ChangeLog

   1 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
   2
   3         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
   4         * elf/cache.c (print_entry): Print ",AArch64" for
   5         FLAG_AARCH64_LIB64
   6
   7         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
   8         * elf/cache.c (print_entry): Print ",hard-float" for
   9         FLAG_ARM_LIBHF.
  10
  11 2012-11-18  David S. Miller  <davem@davemloft.net>
  12
  13         With help from Joseph Myers.
  14         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
  15         cutoff to 2**-13.
  16         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
  17         cutoff to 2**-25.
  18         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
  19         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
  20         small.
  21         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
  22         * math/libm-test.inc (y0_test): New tests.
  23         (y1_test): New tests.
  24         * sysdeps/i386/fpu/libm-test-ulps: Update.
  25         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  26         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  27
  28 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
  29
  30         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
  31         64-bit targets.
  32         * configure: Regenerated.
  33
  34 2012-11-17  David S. Miller  <davem@davemloft.net>
  35
  36         [BZ #14811]
  37         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
  38         nonzero exponents with absolute value below 0x1p-128 to +/-
  39         0x1p-128.
  40
  41 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
  42
  43         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
  44
  45         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
  46
  47         * posix/getconf-speclist.c: New file.
  48         * posix/posix-envs.def: Likewise.
  49         * posix/confstr.c (START_ENV_GROUP): New macro.
  50         (END_ENV_GROUP): Likewise.
  51         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  52         (KNOWN_PRESENT_ENV_STRING): Likewise.
  53         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  54         (UNKNOWN_ENVIRONMENT): Likewise.
  55         (confstr): Include posix-envs.def instead of handling
  56         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
  57         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
  58         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
  59         (END_ENV_GROUP): Likewise.
  60         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  61         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  62         (UNKNOWN_ENVIRONMENT): Likewise.
  63         (__sysconf): Include posix-envs.def instead of handling associated
  64         cases directly here.
  65         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
  66         preprocessing getconf-speclist.c rather than running getconf or
  67         generating empty file.
  68
  69 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
  70
  71         * scripts/check-local-headers.sh: Ignore 'mach' headers.
  72
  73 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
  74
  75         [BZ #14672]
  76         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
  77
  78 2012-11-16  David S. Miller  <davem@davemloft.net>
  79
  80         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
  81         smaller than LDBL_EPSILON/2.0L, just return xm1.
  82
  83 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
  84
  85         * elf/tst-array1.c (init): Set constructor priority to 1000.
  86         (fini): Set destructor priority to 1000.
  87         * elf/tst-array2dep.c: Likewise.
  88
  89 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  90
  91         [BZ #11741]
  92         * libio/fileops.c (_IO_new_file_write): Correctly return error.
  93         (_IO_new_file_xsputn): Also return EOF if none of the input
  94         data was written when overflow failed.
  95         * libio/iopadn.c (_IO_padn): Likewise.
  96         * libio/iowpadn.c (_IO_wpadn): Likewise.
  97         * stdio-common/tst-put-error.c: Add copyright notice.
  98         (do_test): Add case for printing padded string.
  99         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 100         _IO_padn returned error.
 101         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 102         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 103         return EOF.
 104
 105 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 106
 107         * libio/libioP.h: Add comment note that the references to C++
 108         bits are now obsolete.
 109
 110 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 111
 112         * math/libm-test.inc (check_complex): Use asprintf.
 113
 114 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 115
 116         * debug/pcprofiledump.c (print_version): Update copyright year.
 117         * malloc/memusagestat.c (print_version): Likewise.
 118
 119 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         [BZ #14831]
 122         * elf/Makefile (tests): Add tst-audit8.
 123         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 124         ($(objpfx)tst-audit8.out): New target.
 125         (tst-audit8-ENV): New variable.
 126         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 127         audit if l_reloc_result is NULL.
 128         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 129         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 130         * elf/tst-audit8.c: New file.
 131
 132 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 133
 134         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 135         * misc/Makefile (CFLAGS-select.c): Define.
 136         * posix/Makefile (CFLAGS-pause.c): Define.
 137
 138 2012-11-13  David S. Miller  <davem@davemloft.net>
 139
 140         * crypt/Makefile: Move test targets after toplevel Rules
 141         inclusion.  Grab any necessary sysdep routines when linking.
 142         * crypt/md5.c (md5_process_block): Remove define, we will always
 143         name it __md5_process_block.
 144         (md5_finish_ctx): Update md5_process_block call.
 145         (md5_stream): Likewise.
 146         (md5_process_bytes): Likewise.
 147         (md5_process_block): Rename to __md5_process_block and move to ...
 148         * crypt/md5-block.c: ... here.
 149         * crypt/sha256.c (sha256_process_block): Move to ...
 150         * crypt/sha256-block.c: ... here.
 151         * crypt/sha512.c (sha512_process_block): Move to ...
 152         * crypt/sha512-block.c: ... here.
 153         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 154         path.
 155         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 156         * sysdeps/sparc/sparc64/multiarch/Makefile
 157         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 158         crypt subdir.
 159         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 160         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 161         multiarch changes.
 162         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 163         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 164         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 165         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 166         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 167         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 168         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 169         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 170         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 171         file.
 172         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 173         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 174         file.
 175         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 176
 177 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 178
 179         * timezone/tzselect.ksh: Update from tzcode git revision
 180         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 181         * timezone/zdump.c: Likewise.
 182         * timezone/zic.c: Likewise.
 183         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 184         in TZVERSION setting, not $(PKGVERSION).
 185         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 186         REPORT_BUGS_TO settings.
 187
 188         [BZ #14838]
 189         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 190         macro.
 191
 192 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 193
 194         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 195         detection to immediately after _FP_ROUND().
 196         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 197         bits are 0.
 198
 199 2012-11-11  David S. Miller  <davem@davemloft.net>
 200
 201         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 202         inttypes.h
 203         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 204         __close rather than their public counterparts.
 205
 206 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 207
 208         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 209         file.
 210         [UNIX98] (sem_timedwait): Do not expect.
 211         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 212         [XPG4 || UNIX98] (sockatmark): Do not expect.
 213         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 214         (clock_getcpuclockid): Do not expect.
 215         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 216         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 217         Do not expect.
 218         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 219         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 220         [UNIX98] (vwscanf): Likewise.
 221         [UNIX98] (vswscanf): Likewise.
 222
 223 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 224
 225         * timezone/version.h: Remove file.
 226         * timezone/README: Do not refer to version.h.
 227         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 228         $(objpfx)version.h.
 229         ($(objpfx)zdump.o): Likewise.
 230         ($(objpfx)version.h): New target.
 231
 232         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 233         2012i.
 234         * timezone/README: Don't mention modification to tzselect.ksh.
 235         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 236         work on unmodified tzselect.ksh.  Substitute version numbers in
 237         tzselect.ksh.
 238
 239         * Makefile (format-me): Remove.
 240         (INSTALL): Adjust indentation.  Use commands directly instead of
 241         using $(format-me).
 242
 243         * aclocal.m4 (ACX_PKGVERSION): New macro.
 244         (ACX_BUGURL): Likewise.
 245         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 246         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 247         (REPORT_BUGS_TO): Likewise.
 248         * configure: Regenerated.
 249         * config.h.in (PKGVERSION): New macro.
 250         (REPORT_BUGS_TO): Likewise.
 251         * config.make.in (PKGVERSION): New variable.
 252         (PKGVERSION_TEXI): Likewise.
 253         (REPORT_BUGS_TO): Likewise.
 254         (REPORT_BUGS_TEXI): Likewise.
 255         * Makefile (format-me): Use -I$(common-objpfx)manual.
 256         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 257         ($(common-objpfx)manual/%): New target.
 258         (manual/%): Remove target.
 259         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 260         (print_version): Use PKGVERSION.
 261         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 262         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 263         and REPORT_BUGS_TO.
 264         ($(objpfx)xtrace): Likewise.
 265         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 266         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 267         (print_version): Use PKGVERSION.
 268         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 269         (do_version): Use PKGVERSION.
 270         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 271         REPORT_BUGS_TO.
 272         (common-ldd-rewrite): Likewise.
 273         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 274         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 275         (print_version): Use PKGVERSION.
 276         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 277         * elf/pldd.c (argp_program_bug_address): Remove variable.
 278         (more_help): New function.
 279         (argp): Use more_help.
 280         (print_version): Use PKGVERSION.
 281         * elf/sln.c (main): Use PKGVERSION.
 282         (usage): Use REPORT_BUGS_TO.
 283         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 284         (top level): Use PKGVERSION.
 285         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 286         (print_version): Use PKGVERSION.
 287         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 288         (print_version): Use PKGVERSION.
 289         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 290         (print_version): Use PKGVERSION.
 291         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 292         (print_version): Use PKGVERSION.
 293         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 294         (print_version): Use PKGVERSION.
 295         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 296         (print_version): Use PKGVERSION.
 297         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 298         and BUGURL.
 299         ($(objpfx)memusage): Likewise.
 300         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 301         (do_version): Use PKGVERSION.
 302         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 303         (print_version): Use PKGVERSION.
 304         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 305         ($PKGVERSION): New variable.
 306         ($REPORT_BUGS_TO): Likewise.
 307         (usage): Use $REPORT_BUGS_TO.
 308         (top level): Use $PKGVERSION.
 309         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 310         ($(objpfx)pkgvers.texi): New rule.
 311         ($(objpfx)stamp-pkgvers): Likewise.
 312         * manual/install.texi: Include pkgvers.texi.
 313         (--with-pkgversion): Document new configure option.
 314         (--with-bugurl): Likewise.
 315         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 316         than necessarily for this particular distribution.  Use
 317         REPORT_BUGS_TO for where to report bugs.
 318         * INSTALL: Regenerated.
 319         * manual/libc.texinfo: Include pkgvers.texi.
 320         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 321         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 322         (print_version): Use PKGVERSION.
 323         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 324         (print_version): Use PKGVERSION.
 325         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 326         (print_version): Use PKGVERSION.
 327         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 328         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 329         macro.
 330         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 331         (print_version): Use PKGVERSION.
 332         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 333         (print_version): Use PKGVERSION.
 334         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 335         and PKGVERSION.
 336
 337         * timezone/checktab.awk: Update from tzcode 2012i.
 338         * timezone/ialloc.c: Likewise.
 339         * timezone/private.h: Likewise.
 340         * timezone/scheck.c: Likewise.
 341         * timezone/tzfile.h: Likewise.
 342         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 343         (TZVERSION): Hardcode tzcode version number.
 344         * timezone/zdump.c: Update from tzcode 2012i.
 345         * timezone/zic.c: Likewise.
 346         * timezone/version.h: New file.
 347         * timezone/README: Describe version.h.  Update upstream location.
 348
 349         [BZ #14824]
 350         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 351         (mktemp): Enable declaration.
 352         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 353         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 354         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 355         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 356         Likewise.
 357         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 358         Likewise.
 359         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 360         Likewise.
 361         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 362         Likewise.
 363         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 364         Likewise.
 365         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 366         Likewise.
 367
 368         [BZ #14821]
 369         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 370         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 371         for copies of such integer values.
 372         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 373         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 374
 375 2012-11-09  Andreas Jaeger  <aj@suse.de>
 376
 377         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 378         definitions and declarations that are provided by
 379         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 380
 381 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 382
 383         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 384         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 385         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 386         definition.
 387
 388 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 389
 390         * elf/elf.h: Update comment before AArch64 relocations.
 391
 392 2012-11-07  David S. Miller  <davem@davemloft.net>
 393
 394         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 395         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 396         (__start_context): Declare.
 397         (__makecontext_ret): Delete.
 398         (__makecontext): Hook up __start_context instead of
 399         __makecontext_ret.
 400         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 401         (sysdep_routines): Add __start_context when in stdlib.
 402
 403 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 404
 405         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 406         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 407         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 408         hardcoded "nm".
 409         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 410         (READELF): New variable.  Use it instead of hardcoded "readelf".
 411
 412 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 415         * sysdeps/x86/Makefile: Here.
 416         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 417         * sysdeps/x86/tst-xmmymm.sh: This.
 418
 419 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 420
 421         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 422         expectations.
 423         [UNIX98] (pthread_barrier_t): Do not expect.
 424         [UNIX98] (pthread_barrierattr_t): Likewise.
 425         [UNIX98] (pthread_spinlock_t): Likewise.
 426         [UNIX98] (pthread_barrier_destroy): Likewise.
 427         [UNIX98] (pthread_barrier_init): Likewise.
 428         [UNIX98] (pthread_barrier_wait): Likewise.
 429         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 430         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 431         [UNIX98] (pthread_barrierattr_init): Likewise.
 432         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 433         [UNIX98] (pthread_getcpuclockid): Likewise.
 434         [UNIX98] (pthread_mutex_timedlock): Likewise.
 435         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 436         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 437         [UNIX98] (pthread_sigmask): Likewise.
 438         [UNIX98] (pthread_spin_destroy): Likewise.
 439         [UNIX98] (pthread_spin_init): Likewise.
 440         [UNIX98] (pthread_spin_lock): Likewise.
 441         [UNIX98] (pthread_spin_trylock): Likewise.
 442         [UNIX98] (pthread_spin_unlock): Likewise.
 443         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 444         Do not expect.
 445         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 446         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 447         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 448         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 449         [XPG3 || XPG4] (pthread_key_t): Likewise.
 450         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 451         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 452         [XPG3 || XPG4] (pthread_once_t): Likewise.
 453         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 454         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 455         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 456         [XPG3 || XPG4] (pthread_t): Likewise.
 457
 458         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 459         not expect.
 460         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 461
 462         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 463         Change function return type to int.
 464
 465         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 466         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 467         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 468         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 469         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 470         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 471         [!POSIX] (posix_madvise): Likewise.
 472         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 473         && !UNIX98].
 474         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 475         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 476         (mode_t): Likewise.
 477         (posix_mem_offset): Likewise.
 478         (posix_typed_mem_get_info): Likewise.
 479         (posix_typed_mem_open): Likewise.
 480
 481         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 482         Change condition to [XOPEN2K8].
 483
 484         * conform/conformtest.pl: Preprocess allow-header data with -x c
 485         instead of from stdin.
 486         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 487         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 488         [C99-based standards] (cerfc): Likewise.
 489         [C99-based standards] (cexp2): Likewise.
 490         [C99-based standards] (cexpm1): Likewise.
 491         [C99-based standards] (clog10): Likewise.
 492         [C99-based standards] (clog1p): Likewise.
 493         [C99-based standards] (clog2): Likewise.
 494         [C99-based standards] (clgamma): Likewise.
 495         [C99-based standards] (ctgamma): Likewise.
 496         [C99-based standards] (cerff): Likewise.
 497         [C99-based standards] (cerfcf): Likewise.
 498         [C99-based standards] (cexp2f): Likewise.
 499         [C99-based standards] (cexpm1f): Likewise.
 500         [C99-based standards] (clog10f): Likewise.
 501         [C99-based standards] (clog1pf): Likewise.
 502         [C99-based standards] (clog2f): Likewise.
 503         [C99-based standards] (clgammaf): Likewise.
 504         [C99-based standards] (ctgammaf): Likewise.
 505         [C99-based standards] (cerfl): Likewise.
 506         [C99-based standards] (cerfcl): Likewise.
 507         [C99-based standards] (cexp2l): Likewise.
 508         [C99-based standards] (cexpm1l): Likewise.
 509         [C99-based standards] (clog10l): Likewise.
 510         [C99-based standards] (clog1pl): Likewise.
 511         [C99-based standards] (clog2l): Likewise.
 512         [C99-based standards] (clgammal): Likewise.
 513         [C99-based standards] (ctgammal): Likewise.
 514         * conform/data/inttypes.h-data [C99-based standards]: Include
 515         stdint.h-data.  Remove all expectations for stdint.h contents.
 516         [C99-based standards] (PRI*): Do not allow.
 517         [C99-based standards] (SCN*): Likewise.
 518         [C99-based standards] (*_t): Likewise.
 519         [C99-based-standards] (PRId8): Expect macro.
 520         [C99-based-standards] (PRIi8): Likewise.
 521         [C99-based-standards] (PRIo8): Likewise.
 522         [C99-based-standards] (PRIu8): Likewise.
 523         [C99-based-standards] (PRIx8): Likewise.
 524         [C99-based-standards] (PRIX8): Likewise.
 525         [C99-based-standards] (SCNd8): Likewise.
 526         [C99-based-standards] (SCNi8): Likewise.
 527         [C99-based-standards] (SCNo8): Likewise.
 528         [C99-based-standards] (SCNu8): Likewise.
 529         [C99-based-standards] (SCNx8): Likewise.
 530         [C99-based-standards] (PRIdLEAST8): Likewise.
 531         [C99-based-standards] (PRIiLEAST8): Likewise.
 532         [C99-based-standards] (PRIoLEAST8): Likewise.
 533         [C99-based-standards] (PRIuLEAST8): Likewise.
 534         [C99-based-standards] (PRIxLEAST8): Likewise.
 535         [C99-based-standards] (PRIXLEAST8): Likewise.
 536         [C99-based-standards] (SCNdLEAST8): Likewise.
 537         [C99-based-standards] (SCNiLEAST8): Likewise.
 538         [C99-based-standards] (SCNoLEAST8): Likewise.
 539         [C99-based-standards] (SCNuLEAST8): Likewise.
 540         [C99-based-standards] (SCNxLEAST8): Likewise.
 541         [C99-based-standards] (PRIdFAST8): Likewise.
 542         [C99-based-standards] (PRIiFAST8): Likewise.
 543         [C99-based-standards] (PRIoFAST8): Likewise.
 544         [C99-based-standards] (PRIuFAST8): Likewise.
 545         [C99-based-standards] (PRIxFAST8): Likewise.
 546         [C99-based-standards] (PRIXFAST8): Likewise.
 547         [C99-based-standards] (SCNdFAST8): Likewise.
 548         [C99-based-standards] (SCNiFAST8): Likewise.
 549         [C99-based-standards] (SCNoFAST8): Likewise.
 550         [C99-based-standards] (SCNuFAST8): Likewise.
 551         [C99-based-standards] (SCNxFAST8): Likewise.
 552         [C99-based-standards] (PRId16): Likewise.
 553         [C99-based-standards] (PRIi16): Likewise.
 554         [C99-based-standards] (PRIo16): Likewise.
 555         [C99-based-standards] (PRIu16): Likewise.
 556         [C99-based-standards] (PRIx16): Likewise.
 557         [C99-based-standards] (PRIX16): Likewise.
 558         [C99-based-standards] (SCNd16): Likewise.
 559         [C99-based-standards] (SCNi16): Likewise.
 560         [C99-based-standards] (SCNo16): Likewise.
 561         [C99-based-standards] (SCNu16): Likewise.
 562         [C99-based-standards] (SCNx16): Likewise.
 563         [C99-based-standards] (PRIdLEAST16): Likewise.
 564         [C99-based-standards] (PRIiLEAST16): Likewise.
 565         [C99-based-standards] (PRIoLEAST16): Likewise.
 566         [C99-based-standards] (PRIuLEAST16): Likewise.
 567         [C99-based-standards] (PRIxLEAST16): Likewise.
 568         [C99-based-standards] (PRIXLEAST16): Likewise.
 569         [C99-based-standards] (SCNdLEAST16): Likewise.
 570         [C99-based-standards] (SCNiLEAST16): Likewise.
 571         [C99-based-standards] (SCNoLEAST16): Likewise.
 572         [C99-based-standards] (SCNuLEAST16): Likewise.
 573         [C99-based-standards] (SCNxLEAST16): Likewise.
 574         [C99-based-standards] (PRIdFAST16): Likewise.
 575         [C99-based-standards] (PRIiFAST16): Likewise.
 576         [C99-based-standards] (PRIoFAST16): Likewise.
 577         [C99-based-standards] (PRIuFAST16): Likewise.
 578         [C99-based-standards] (PRIxFAST16): Likewise.
 579         [C99-based-standards] (PRIXFAST16): Likewise.
 580         [C99-based-standards] (SCNdFAST16): Likewise.
 581         [C99-based-standards] (SCNiFAST16): Likewise.
 582         [C99-based-standards] (SCNoFAST16): Likewise.
 583         [C99-based-standards] (SCNuFAST16): Likewise.
 584         [C99-based-standards] (SCNxFAST16): Likewise.
 585         [C99-based-standards] (PRId32): Likewise.
 586         [C99-based-standards] (PRIi32): Likewise.
 587         [C99-based-standards] (PRIo32): Likewise.
 588         [C99-based-standards] (PRIu32): Likewise.
 589         [C99-based-standards] (PRIx32): Likewise.
 590         [C99-based-standards] (PRIX32): Likewise.
 591         [C99-based-standards] (SCNd32): Likewise.
 592         [C99-based-standards] (SCNi32): Likewise.
 593         [C99-based-standards] (SCNo32): Likewise.
 594         [C99-based-standards] (SCNu32): Likewise.
 595         [C99-based-standards] (SCNx32): Likewise.
 596         [C99-based-standards] (PRIdLEAST32): Likewise.
 597         [C99-based-standards] (PRIiLEAST32): Likewise.
 598         [C99-based-standards] (PRIoLEAST32): Likewise.
 599         [C99-based-standards] (PRIuLEAST32): Likewise.
 600         [C99-based-standards] (PRIxLEAST32): Likewise.
 601         [C99-based-standards] (PRIXLEAST32): Likewise.
 602         [C99-based-standards] (SCNdLEAST32): Likewise.
 603         [C99-based-standards] (SCNiLEAST32): Likewise.
 604         [C99-based-standards] (SCNoLEAST32): Likewise.
 605         [C99-based-standards] (SCNuLEAST32): Likewise.
 606         [C99-based-standards] (SCNxLEAST32): Likewise.
 607         [C99-based-standards] (PRIdFAST32): Likewise.
 608         [C99-based-standards] (PRIiFAST32): Likewise.
 609         [C99-based-standards] (PRIoFAST32): Likewise.
 610         [C99-based-standards] (PRIuFAST32): Likewise.
 611         [C99-based-standards] (PRIxFAST32): Likewise.
 612         [C99-based-standards] (PRIXFAST32): Likewise.
 613         [C99-based-standards] (SCNdFAST32): Likewise.
 614         [C99-based-standards] (SCNiFAST32): Likewise.
 615         [C99-based-standards] (SCNoFAST32): Likewise.
 616         [C99-based-standards] (SCNuFAST32): Likewise.
 617         [C99-based-standards] (SCNxFAST32): Likewise.
 618         [C99-based-standards] (PRId64): Likewise.
 619         [C99-based-standards] (PRIi64): Likewise.
 620         [C99-based-standards] (PRIo64): Likewise.
 621         [C99-based-standards] (PRIu64): Likewise.
 622         [C99-based-standards] (PRIx64): Likewise.
 623         [C99-based-standards] (PRIX64): Likewise.
 624         [C99-based-standards] (SCNd64): Likewise.
 625         [C99-based-standards] (SCNi64): Likewise.
 626         [C99-based-standards] (SCNo64): Likewise.
 627         [C99-based-standards] (SCNu64): Likewise.
 628         [C99-based-standards] (SCNx64): Likewise.
 629         [C99-based-standards] (PRIdLEAST64): Likewise.
 630         [C99-based-standards] (PRIiLEAST64): Likewise.
 631         [C99-based-standards] (PRIoLEAST64): Likewise.
 632         [C99-based-standards] (PRIuLEAST64): Likewise.
 633         [C99-based-standards] (PRIxLEAST64): Likewise.
 634         [C99-based-standards] (PRIXLEAST64): Likewise.
 635         [C99-based-standards] (SCNdLEAST64): Likewise.
 636         [C99-based-standards] (SCNiLEAST64): Likewise.
 637         [C99-based-standards] (SCNoLEAST64): Likewise.
 638         [C99-based-standards] (SCNuLEAST64): Likewise.
 639         [C99-based-standards] (SCNxLEAST64): Likewise.
 640         [C99-based-standards] (PRIdFAST64): Likewise.
 641         [C99-based-standards] (PRIiFAST64): Likewise.
 642         [C99-based-standards] (PRIoFAST64): Likewise.
 643         [C99-based-standards] (PRIuFAST64): Likewise.
 644         [C99-based-standards] (PRIxFAST64): Likewise.
 645         [C99-based-standards] (PRIXFAST64): Likewise.
 646         [C99-based-standards] (SCNdFAST64): Likewise.
 647         [C99-based-standards] (SCNiFAST64): Likewise.
 648         [C99-based-standards] (SCNoFAST64): Likewise.
 649         [C99-based-standards] (SCNuFAST64): Likewise.
 650         [C99-based-standards] (SCNxFAST64): Likewise.
 651         [C99-based-standards] (PRIdMAX): Likewise.
 652         [C99-based-standards] (PRIiMAX): Likewise.
 653         [C99-based-standards] (PRIoMAX): Likewise.
 654         [C99-based-standards] (PRIuMAX): Likewise.
 655         [C99-based-standards] (PRIxMAX): Likewise.
 656         [C99-based-standards] (PRIXMAX): Likewise.
 657         [C99-based-standards] (SCNdMAX): Likewise.
 658         [C99-based-standards] (SCNiMAX): Likewise.
 659         [C99-based-standards] (SCNoMAX): Likewise.
 660         [C99-based-standards] (SCNuMAX): Likewise.
 661         [C99-based-standards] (SCNxMAX): Likewise.
 662         [C99-based-standards] (PRIdPTR): Likewise.
 663         [C99-based-standards] (PRIiPTR): Likewise.
 664         [C99-based-standards] (PRIoPTR): Likewise.
 665         [C99-based-standards] (PRIuPTR): Likewise.
 666         [C99-based-standards] (PRIxPTR): Likewise.
 667         [C99-based-standards] (PRIXPTR): Likewise.
 668         [C99-based-standards] (SCNdPTR): Likewise.
 669         [C99-based-standards] (SCNiPTR): Likewise.
 670         [C99-based-standards] (SCNoPTR): Likewise.
 671         [C99-based-standards] (SCNuPTR): Likewise.
 672         [C99-based-standards] (SCNxPTR): Likewise.
 673         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 674         allow.
 675         * conform/data/stdint.h-data: Update comments to clarify
 676         requirements.
 677         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 678         type.
 679         [C99-based standards] (INT8_MAX): Likewise.
 680         [C99-based standards] (INT16_MIN): Likewise.
 681         [C99-based standards] (INT16_MAX): Likewise.
 682         [C99-based standards] (INT32_MIN): Likewise.
 683         [C99-based standards] (INT32_MAX): Likewise.
 684         [C99-based standards] (INT64_MIN): Likewise.
 685         [C99-based standards] (INT64_MAX): Likewise.
 686         [C99-based standards] (UINT8_MAX): Likewise.
 687         [C99-based standards] (UINT16_MAX): Likewise.
 688         [C99-based standards] (UINT32_MAX): Likewise.
 689         [C99-based standards] (UINT64_MAX): Likewise.
 690         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 691         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 692         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 693         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 694         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 695         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 696         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 697         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 698         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 699         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 700         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 701         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 702         [C99-based standards] (INT_FAST8_MIN): Likewise.
 703         [C99-based standards] (INT_FAST8_MAX): Likewise.
 704         [C99-based standards] (INT_FAST16_MIN): Likewise.
 705         [C99-based standards] (INT_FAST16_MAX): Likewise.
 706         [C99-based standards] (INT_FAST32_MIN): Likewise.
 707         [C99-based standards] (INT_FAST32_MAX): Likewise.
 708         [C99-based standards] (INT_FAST64_MIN): Likewise.
 709         [C99-based standards] (INT_FAST64_MAX): Likewise.
 710         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 711         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 712         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 713         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 714         [C99-based standards] (INTPTR_MIN): Likewise.
 715         [C99-based standards] (INTPTR_MAX): Likewise.
 716         [C99-based standards] (UINTPTR_MAX): Likewise.
 717         [C99-based standards] (INTMAX_MIN): Likewise.
 718         [C99-based standards] (INTMAX_MAX): Likewise.
 719         [C99-based standards] (UINTMAX_MAX): Likewise.
 720         [C99-based standards] (PTRDIFF_MIN): Likewise.
 721         [C99-based standards] (PTRDIFF_MAX): Likewise.
 722         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 723         [C99-based standards] (SIZE_MAX): Likewise.
 724         [C99-based standards] (WCHAR_MAX): Likewise.
 725         [C99-based standards] (WINT_MAX): Likewise.
 726         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 727         constraint on value.
 728         [C99-based standards] (WCHAR_MIN): Likewise.
 729         [C99-based standards] (WINT_MIN): Likewise.
 730         [C99-based standards] (*_t): Allow.
 731         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 732         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 733         Include math.h-data and complex.h-data.  Remove all expectations
 734         of math.h and complex.h contents.
 735         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 736         at end of line.
 737         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 738         (struct tm): Expect tag.
 739         [C99-based-standards] (wcstof): Expect function.
 740         [C99-based-standards] (wcstold): Likewise.
 741         [C99-based-standards] (wcstoll): Likewise.
 742         [C99-based-standards] (wcstoull): Likewise.
 743         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 744         macro-int-constant.  Specify type.
 745         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 746         constraint on value.
 747         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 748         Specify type.
 749         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 750         Specify value.
 751         [ISO C standards]: Do not allow headers.
 752         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 753         wcs[abcdefghijklmnopqrstuvwxyz]*.
 754         [ISO C standards] (*_t): Do not allow.
 755         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 756         Expect function.
 757         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 758         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 759         Specify type.
 760         [ISO C standards]: Do not allow headers.
 761         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 762         is[abcdefghijklmnopqrstuvwxyz]*.
 763         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 764         to[abcdefghijklmnopqrstuvwxyz]*.
 765         [ISO C standards] (*_t): Do not allow.
 766         * conform/data/stdalign.h-data: New file.
 767         * conform/data/stdbool.h-data: Likewise.
 768         * conform/data/stdnoreturn.h-data: Likewise.
 769
 770 2012-11-07  Andreas Jaeger  <aj@suse.de>
 771
 772         [BZ #14809]
 773         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 774         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 775         guards are changed.  Only define if not yet defined, #undef back
 776         after including linux/sysctl.h if defined here.
 777
 778 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 779
 780         [BZ #14815]
 781         * manual/filesys.texi (Directory Entries): Typo fix.
 782         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 783
 784 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 785
 786         * elf/elf.h (EM_AARCH64): New macro.
 787         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 788         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 789         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 790         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 791         (R_AARCH64_TLSDESC): Likewise.
 792         (NT_ARM_TLS): Likewise.
 793         (NT_ARM_HW_BREAK): Likewise.
 794         (NT_ARM_HW_WATCH): Likewise.
 795
 796 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 797
 798         [BZ #14811]
 799         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 800         (__ieee754_powl): Saturate nonzero exponents with absolute value
 801         below 0x1p-79 to +/- 0x1p-79.
 802         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 803         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 804         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 805         nonzero exponents with absolute value below 0x1p-32 to +/-
 806         0x1p-32.
 807         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 808         (__ieee754_powl): Saturate nonzero exponents with absolute value
 809         below 0x1p-79 to +/- 0x1p-79.
 810         * math/libm-test.inc (pow_test): Add more tests.
 811
 812 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 813
 814         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 815         _dl_s390_cap_flags with kernel. Increase string length.
 816         (_dl_s390_platforms): Add z196 and zEC12.
 817
 818 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 819
 820         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 821         Change XOPEN21K to XOPEN2K.
 822
 823 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 824
 825         * string/memmove.c: Use memcpy when possible.
 826
 827 2012-11-06  Andreas Jaeger  <aj@suse.de>
 828
 829         * po/eo.po: Update from translation team.
 830
 831 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 832
 833         [BZ #14793]
 834         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 835         exponent and small x and y exponents, scale x or y up.  Increase
 836         by 2 the exponent used in scaling up.
 837         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 838         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 839         * math/libm-test.inc (fma_test): Add more tests.
 840         (fma_test_towardzero): Likewise.
 841         (fma_test_downward): Likewise.
 842         (fma_test_upward): Likewise.
 843
 844 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 845
 846         [BZ #14805]
 847         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 848         fenv_t *.
 849
 850         [BZ #14801]
 851         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 852         namespace for names of struct fields.
 853         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 854         fenv_t fields.
 855         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 856         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 857
 858 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 859
 860         [BZ #3665]
 861         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 862
 863 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 864
 865         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 866         PTR_DEMANGLE.
 867
 868         [BZ #5246]
 869         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 870         PTR_DEMANGLE.
 871
 872 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 873
 874         [BZ #14797]
 875         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 876         definitely overflow as x * y not x * y + z.
 877         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 878         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 879         * math/libm-test.inc (fma_test): Add more tests.
 880         (fma_test_towardzero): Likewise.
 881         (fma_test_downward): Likewise.
 882         (fma_test_upward): Likewise.
 883
 884 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 885
 886         [BZ #157]
 887
 888         * include/stub-tag.h: Remove file.
 889         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 890         '#include' of it.
 891         * manual/maint.texi (Porting): Don't reference it.
 892         * Makerules ($(objpfx)stubs): Likewise.
 893         * dirent/closedir.c: Don't include <stub-tag.h>.
 894         * dirent/dirfd.c: Likewise.
 895         * dirent/fdopendir.c: Likewise.
 896         * dirent/getdents.c: Likewise.
 897         * dirent/getdents64.c: Likewise.
 898         * dirent/opendir.c: Likewise.
 899         * dirent/readdir.c: Likewise.
 900         * dirent/readdir64.c: Likewise.
 901         * dirent/readdir64_r.c: Likewise.
 902         * dirent/readdir_r.c: Likewise.
 903         * dirent/rewinddir.c: Likewise.
 904         * dirent/seekdir.c: Likewise.
 905         * dirent/telldir.c: Likewise.
 906         * gmon/profil.c: Likewise.
 907         * grp/setgroups.c: Likewise.
 908         * inet/if_index.c: Likewise.
 909         * io/access.c: Likewise.
 910         * io/chdir.c: Likewise.
 911         * io/chmod.c: Likewise.
 912         * io/chown.c: Likewise.
 913         * io/close.c: Likewise.
 914         * io/dup.c: Likewise.
 915         * io/dup2.c: Likewise.
 916         * io/dup3.c: Likewise.
 917         * io/euidaccess.c: Likewise.
 918         * io/faccessat.c: Likewise.
 919         * io/fchdir.c: Likewise.
 920         * io/fchmod.c: Likewise.
 921         * io/fchmodat.c: Likewise.
 922         * io/fchown.c: Likewise.
 923         * io/fchownat.c: Likewise.
 924         * io/fcntl.c: Likewise.
 925         * io/flock.c: Likewise.
 926         * io/fstatfs.c: Likewise.
 927         * io/fstatfs64.c: Likewise.
 928         * io/fstatvfs.c: Likewise.
 929         * io/fstatvfs64.c: Likewise.
 930         * io/futimens.c: Likewise.
 931         * io/fxstat.c: Likewise.
 932         * io/fxstat64.c: Likewise.
 933         * io/fxstatat.c: Likewise.
 934         * io/fxstatat64.c: Likewise.
 935         * io/getcwd.c: Likewise.
 936         * io/isatty.c: Likewise.
 937         * io/lchmod.c: Likewise.
 938         * io/lchown.c: Likewise.
 939         * io/link.c: Likewise.
 940         * io/linkat.c: Likewise.
 941         * io/lseek.c: Likewise.
 942         * io/lseek64.c: Likewise.
 943         * io/lxstat64.c: Likewise.
 944         * io/mkdir.c: Likewise.
 945         * io/mkdirat.c: Likewise.
 946         * io/mkfifo.c: Likewise.
 947         * io/mkfifoat.c: Likewise.
 948         * io/open.c: Likewise.
 949         * io/open64.c: Likewise.
 950         * io/openat.c: Likewise.
 951         * io/openat64.c: Likewise.
 952         * io/pipe.c: Likewise.
 953         * io/pipe2.c: Likewise.
 954         * io/poll.c: Likewise.
 955         * io/posix_fadvise.c: Likewise.
 956         * io/posix_fadvise64.c: Likewise.
 957         * io/posix_fallocate.c: Likewise.
 958         * io/posix_fallocate64.c: Likewise.
 959         * io/read.c: Likewise.
 960         * io/readlink.c: Likewise.
 961         * io/readlinkat.c: Likewise.
 962         * io/rmdir.c: Likewise.
 963         * io/sendfile.c: Likewise.
 964         * io/sendfile64.c: Likewise.
 965         * io/statfs.c: Likewise.
 966         * io/statfs64.c: Likewise.
 967         * io/statvfs.c: Likewise.
 968         * io/statvfs64.c: Likewise.
 969         * io/symlink.c: Likewise.
 970         * io/symlinkat.c: Likewise.
 971         * io/ttyname.c: Likewise.
 972         * io/ttyname_r.c: Likewise.
 973         * io/umask.c: Likewise.
 974         * io/unlink.c: Likewise.
 975         * io/unlinkat.c: Likewise.
 976         * io/utime.c: Likewise.
 977         * io/utimensat.c: Likewise.
 978         * io/write.c: Likewise.
 979         * io/xmknod.c: Likewise.
 980         * io/xmknodat.c: Likewise.
 981         * io/xstat.c: Likewise.
 982         * io/xstat64.c: Likewise.
 983         * login/getpt.c: Likewise.
 984         * login/grantpt.c: Likewise.
 985         * login/unlockpt.c: Likewise.
 986         * math/e_acoshl.c: Likewise.
 987         * math/e_acosl.c: Likewise.
 988         * math/e_asinl.c: Likewise.
 989         * math/e_atan2l.c: Likewise.
 990         * math/e_atanhl.c: Likewise.
 991         * math/e_coshl.c: Likewise.
 992         * math/e_expl.c: Likewise.
 993         * math/e_fmodl.c: Likewise.
 994         * math/e_gammal_r.c: Likewise.
 995         * math/e_hypotl.c: Likewise.
 996         * math/e_j0l.c: Likewise.
 997         * math/e_j1l.c: Likewise.
 998         * math/e_jnl.c: Likewise.
 999         * math/e_lgammal_r.c: Likewise.
1000         * math/e_log10l.c: Likewise.
1001         * math/e_log2l.c: Likewise.
1002         * math/e_logl.c: Likewise.
1003         * math/e_powl.c: Likewise.
1004         * math/e_rem_pio2l.c: Likewise.
1005         * math/e_sinhl.c: Likewise.
1006         * math/e_sqrtl.c: Likewise.
1007         * math/fclrexcpt.c: Likewise.
1008         * math/fedisblxcpt.c: Likewise.
1009         * math/feenablxcpt.c: Likewise.
1010         * math/fegetenv.c: Likewise.
1011         * math/fegetexcept.c: Likewise.
1012         * math/fegetround.c: Likewise.
1013         * math/feholdexcpt.c: Likewise.
1014         * math/fesetenv.c: Likewise.
1015         * math/fesetround.c: Likewise.
1016         * math/feupdateenv.c: Likewise.
1017         * math/fgetexcptflg.c: Likewise.
1018         * math/fraiseexcpt.c: Likewise.
1019         * math/fsetexcptflg.c: Likewise.
1020         * math/ftestexcept.c: Likewise.
1021         * math/k_cosl.c: Likewise.
1022         * math/k_rem_pio2l.c: Likewise.
1023         * math/k_sinl.c: Likewise.
1024         * math/k_tanl.c: Likewise.
1025         * math/s_asinhl.c: Likewise.
1026         * math/s_atanl.c: Likewise.
1027         * math/s_cbrtl.c: Likewise.
1028         * math/s_erfl.c: Likewise.
1029         * math/s_expm1l.c: Likewise.
1030         * math/s_log1pl.c: Likewise.
1031         * math/s_tanhl.c: Likewise.
1032         * misc/acct.c: Likewise.
1033         * misc/brk.c: Likewise.
1034         * misc/chflags.c: Likewise.
1035         * misc/chroot.c: Likewise.
1036         * misc/fchflags.c: Likewise.
1037         * misc/fgetxattr.c: Likewise.
1038         * misc/flistxattr.c: Likewise.
1039         * misc/fremovexattr.c: Likewise.
1040         * misc/fsetxattr.c: Likewise.
1041         * misc/fsync.c: Likewise.
1042         * misc/ftruncate.c: Likewise.
1043         * misc/futimes.c: Likewise.
1044         * misc/futimesat.c: Likewise.
1045         * misc/getdomain.c: Likewise.
1046         * misc/getdtsz.c: Likewise.
1047         * misc/gethostid.c: Likewise.
1048         * misc/gethostname.c: Likewise.
1049         * misc/getloadavg.c: Likewise.
1050         * misc/getpagesize.c: Likewise.
1051         * misc/getsysstats.c: Likewise.
1052         * misc/getxattr.c: Likewise.
1053         * misc/gtty.c: Likewise.
1054         * misc/ioctl.c: Likewise.
1055         * misc/lgetxattr.c: Likewise.
1056         * misc/listxattr.c: Likewise.
1057         * misc/llistxattr.c: Likewise.
1058         * misc/lremovexattr.c: Likewise.
1059         * misc/lsetxattr.c: Likewise.
1060         * misc/lutimes.c: Likewise.
1061         * misc/madvise.c: Likewise.
1062         * misc/mincore.c: Likewise.
1063         * misc/mlock.c: Likewise.
1064         * misc/mlockall.c: Likewise.
1065         * misc/mmap.c: Likewise.
1066         * misc/mprotect.c: Likewise.
1067         * misc/msync.c: Likewise.
1068         * misc/munlock.c: Likewise.
1069         * misc/munlockall.c: Likewise.
1070         * misc/munmap.c: Likewise.
1071         * misc/preadv.c: Likewise.
1072         * misc/preadv64.c: Likewise.
1073         * misc/ptrace.c: Likewise.
1074         * misc/pwritev.c: Likewise.
1075         * misc/pwritev64.c: Likewise.
1076         * misc/readv.c: Likewise.
1077         * misc/reboot.c: Likewise.
1078         * misc/remap_file_pages.c: Likewise.
1079         * misc/removexattr.c: Likewise.
1080         * misc/revoke.c: Likewise.
1081         * misc/select.c: Likewise.
1082         * misc/setdomain.c: Likewise.
1083         * misc/setegid.c: Likewise.
1084         * misc/seteuid.c: Likewise.
1085         * misc/sethostid.c: Likewise.
1086         * misc/sethostname.c: Likewise.
1087         * misc/setregid.c: Likewise.
1088         * misc/setreuid.c: Likewise.
1089         * misc/setxattr.c: Likewise.
1090         * misc/sstk.c: Likewise.
1091         * misc/stty.c: Likewise.
1092         * misc/swapoff.c: Likewise.
1093         * misc/swapon.c: Likewise.
1094         * misc/sync.c: Likewise.
1095         * misc/syncfs.c: Likewise.
1096         * misc/syscall.c: Likewise.
1097         * misc/truncate.c: Likewise.
1098         * misc/ualarm.c: Likewise.
1099         * misc/usleep.c: Likewise.
1100         * misc/ustat.c: Likewise.
1101         * misc/utimes.c: Likewise.
1102         * misc/vhangup.c: Likewise.
1103         * misc/writev.c: Likewise.
1104         * posix/_exit.c: Likewise.
1105         * posix/alarm.c: Likewise.
1106         * posix/execve.c: Likewise.
1107         * posix/fexecve.c: Likewise.
1108         * posix/fork.c: Likewise.
1109         * posix/fpathconf.c: Likewise.
1110         * posix/getaddrinfo.c: Likewise.
1111         * posix/getegid.c: Likewise.
1112         * posix/geteuid.c: Likewise.
1113         * posix/getgid.c: Likewise.
1114         * posix/getgroups.c: Likewise.
1115         * posix/getlogin.c: Likewise.
1116         * posix/getlogin_r.c: Likewise.
1117         * posix/getpgid.c: Likewise.
1118         * posix/getpid.c: Likewise.
1119         * posix/getppid.c: Likewise.
1120         * posix/getresgid.c: Likewise.
1121         * posix/getresuid.c: Likewise.
1122         * posix/getsid.c: Likewise.
1123         * posix/getuid.c: Likewise.
1124         * posix/glob64.c: Likewise.
1125         * posix/nanosleep.c: Likewise.
1126         * posix/pathconf.c: Likewise.
1127         * posix/pause.c: Likewise.
1128         * posix/posix_madvise.c: Likewise.
1129         * posix/pread.c: Likewise.
1130         * posix/pread64.c: Likewise.
1131         * posix/pwrite.c: Likewise.
1132         * posix/pwrite64.c: Likewise.
1133         * posix/sched_getaffinity.c: Likewise.
1134         * posix/sched_getp.c: Likewise.
1135         * posix/sched_gets.c: Likewise.
1136         * posix/sched_primax.c: Likewise.
1137         * posix/sched_primin.c: Likewise.
1138         * posix/sched_rr_gi.c: Likewise.
1139         * posix/sched_setaffinity.c: Likewise.
1140         * posix/sched_setp.c: Likewise.
1141         * posix/sched_sets.c: Likewise.
1142         * posix/sched_yield.c: Likewise.
1143         * posix/setgid.c: Likewise.
1144         * posix/setlogin.c: Likewise.
1145         * posix/setpgid.c: Likewise.
1146         * posix/setresgid.c: Likewise.
1147         * posix/setresuid.c: Likewise.
1148         * posix/setsid.c: Likewise.
1149         * posix/setuid.c: Likewise.
1150         * posix/sleep.c: Likewise.
1151         * posix/spawni.c: Likewise.
1152         * posix/sysconf.c: Likewise.
1153         * posix/times.c: Likewise.
1154         * posix/wait.c: Likewise.
1155         * posix/wait3.c: Likewise.
1156         * posix/wait4.c: Likewise.
1157         * posix/waitpid.c: Likewise.
1158         * resolv/gai_sigqueue.c: Likewise.
1159         * resource/getpriority.c: Likewise.
1160         * resource/getrlimit.c: Likewise.
1161         * resource/getrusage.c: Likewise.
1162         * resource/nice.c: Likewise.
1163         * resource/setpriority.c: Likewise.
1164         * resource/setrlimit.c: Likewise.
1165         * resource/ulimit.c: Likewise.
1166         * rt/aio_cancel.c: Likewise.
1167         * rt/aio_fsync.c: Likewise.
1168         * rt/aio_read.c: Likewise.
1169         * rt/aio_sigqueue.c: Likewise.
1170         * rt/aio_suspend.c: Likewise.
1171         * rt/aio_write.c: Likewise.
1172         * rt/clock_getres.c: Likewise.
1173         * rt/clock_gettime.c: Likewise.
1174         * rt/clock_nanosleep.c: Likewise.
1175         * rt/clock_settime.c: Likewise.
1176         * rt/lio_listio.c: Likewise.
1177         * rt/mq_close.c: Likewise.
1178         * rt/mq_getattr.c: Likewise.
1179         * rt/mq_notify.c: Likewise.
1180         * rt/mq_open.c: Likewise.
1181         * rt/mq_receive.c: Likewise.
1182         * rt/mq_send.c: Likewise.
1183         * rt/mq_setattr.c: Likewise.
1184         * rt/mq_timedreceive.c: Likewise.
1185         * rt/mq_timedsend.c: Likewise.
1186         * rt/mq_unlink.c: Likewise.
1187         * rt/shm_open.c: Likewise.
1188         * rt/shm_unlink.c: Likewise.
1189         * rt/timer_create.c: Likewise.
1190         * rt/timer_delete.c: Likewise.
1191         * rt/timer_getoverr.c: Likewise.
1192         * rt/timer_gettime.c: Likewise.
1193         * rt/timer_settime.c: Likewise.
1194         * setjmp/__longjmp.c: Likewise.
1195         * setjmp/setjmp.c: Likewise.
1196         * signal/kill.c: Likewise.
1197         * signal/killpg.c: Likewise.
1198         * signal/raise.c: Likewise.
1199         * signal/sigaction.c: Likewise.
1200         * signal/sigaltstack.c: Likewise.
1201         * signal/sigblock.c: Likewise.
1202         * signal/sigignore.c: Likewise.
1203         * signal/sigintr.c: Likewise.
1204         * signal/signal.c: Likewise.
1205         * signal/sigpause.c: Likewise.
1206         * signal/sigpending.c: Likewise.
1207         * signal/sigqueue.c: Likewise.
1208         * signal/sigreturn.c: Likewise.
1209         * signal/sigset.c: Likewise.
1210         * signal/sigsetmask.c: Likewise.
1211         * signal/sigstack.c: Likewise.
1212         * signal/sigsuspend.c: Likewise.
1213         * signal/sigtimedwait.c: Likewise.
1214         * signal/sigvec.c: Likewise.
1215         * signal/sigwait.c: Likewise.
1216         * signal/sigwaitinfo.c: Likewise.
1217         * signal/sysv_signal.c: Likewise.
1218         * socket/accept.c: Likewise.
1219         * socket/accept4.c: Likewise.
1220         * socket/bind.c: Likewise.
1221         * socket/connect.c: Likewise.
1222         * socket/getpeername.c: Likewise.
1223         * socket/getsockname.c: Likewise.
1224         * socket/getsockopt.c: Likewise.
1225         * socket/isfdtype.c: Likewise.
1226         * socket/listen.c: Likewise.
1227         * socket/recv.c: Likewise.
1228         * socket/recvfrom.c: Likewise.
1229         * socket/recvmsg.c: Likewise.
1230         * socket/send.c: Likewise.
1231         * socket/sendmsg.c: Likewise.
1232         * socket/sendto.c: Likewise.
1233         * socket/setsockopt.c: Likewise.
1234         * socket/shutdown.c: Likewise.
1235         * socket/sockatmark.c: Likewise.
1236         * socket/socket.c: Likewise.
1237         * socket/socketpair.c: Likewise.
1238         * stdio-common/ctermid.c: Likewise.
1239         * stdio-common/cuserid.c: Likewise.
1240         * stdio-common/remove.c: Likewise.
1241         * stdio-common/rename.c: Likewise.
1242         * stdio-common/renameat.c: Likewise.
1243         * stdio-common/tempname.c: Likewise.
1244         * stdlib/getcontext.c: Likewise.
1245         * stdlib/makecontext.c: Likewise.
1246         * stdlib/setcontext.c: Likewise.
1247         * stdlib/swapcontext.c: Likewise.
1248         * stdlib/system.c: Likewise.
1249         * streams/fattach.c: Likewise.
1250         * streams/fdetach.c: Likewise.
1251         * streams/getmsg.c: Likewise.
1252         * streams/getpmsg.c: Likewise.
1253         * streams/putmsg.c: Likewise.
1254         * streams/putpmsg.c: Likewise.
1255         * sysdeps/unix/bsd/getpt.c: Likewise.
1256         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1257         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1258         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1260         Likewise.
1261         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1262         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1263         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1264         * sysvipc/msgctl.c: Likewise.
1265         * sysvipc/msgget.c: Likewise.
1266         * sysvipc/msgrcv.c: Likewise.
1267         * sysvipc/msgsnd.c: Likewise.
1268         * sysvipc/semctl.c: Likewise.
1269         * sysvipc/semget.c: Likewise.
1270         * sysvipc/semop.c: Likewise.
1271         * sysvipc/semtimedop.c: Likewise.
1272         * sysvipc/shmat.c: Likewise.
1273         * sysvipc/shmctl.c: Likewise.
1274         * sysvipc/shmdt.c: Likewise.
1275         * sysvipc/shmget.c: Likewise.
1276         * termios/tcdrain.c: Likewise.
1277         * termios/tcflow.c: Likewise.
1278         * termios/tcflush.c: Likewise.
1279         * termios/tcgetattr.c: Likewise.
1280         * termios/tcgetpgrp.c: Likewise.
1281         * termios/tcsendbrk.c: Likewise.
1282         * termios/tcsetattr.c: Likewise.
1283         * termios/tcsetpgrp.c: Likewise.
1284         * time/adjtime.c: Likewise.
1285         * time/clock.c: Likewise.
1286         * time/getitimer.c: Likewise.
1287         * time/gettimeofday.c: Likewise.
1288         * time/setitimer.c: Likewise.
1289         * time/settimeofday.c: Likewise.
1290         * time/stime.c: Likewise.
1291         * time/time.c: Likewise.
1292
1293 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1294
1295         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1296         /usr/old/bin.
1297
1298         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1299         instead of spaces.
1300         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1301
1302 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1303
1304         [BZ #14796]
1305         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1306         FE_TONEAREST before applying Dekker multiplication and Knuth
1307         addition.  Clear inexact exceptions and check for exact zero
1308         results afterwards.
1309         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1310         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1311         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1312         * math/libm-test.inc (fma_test): Add more tests.
1313         (fma_test_towardzero): Likewise.
1314         (fma_test_downward): Likewise.
1315         (fma_test_upward): Likewise.
1316         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1317         function.
1318         (libc_fesetround): New macro.
1319         (libc_fesetroundf): Likewise.
1320         (libc_fesetroundl): Likewise.
1321         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1322         function.
1323         (libc_fesetround_387): Likewise.
1324         (libc_fesetroundf): New macro.
1325         (libc_fesetround): Likewise.
1326         (libc_fesetroundl): Likewise.
1327         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1328         function.
1329         (libc_fesetroundf): New macro.
1330         (libc_fesetround): Likewise.
1331         (libc_fesetroundl): Likewise.
1332         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1333         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1334         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1335         libm_hidden_ver.
1336         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1337         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1338         libm_hidden_def.
1339         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1340         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1341         libm_hidden_ver.
1342         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1343         libm_hidden_def.
1344
1345         [BZ #3439]
1346         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1347         integer constant usable in #if and use that to give value to enum
1348         constant.
1349         (FE_DIVBYZERO): Likewise.
1350         (FE_UNDERFLOW): Likewise.
1351         (FE_OVERFLOW): Likewise.
1352         (FE_INVALID): Likewise.
1353         (FE_INVALID_SNAN): Likewise.
1354         (FE_INVALID_ISI): Likewise.
1355         (FE_INVALID_IDI): Likewise.
1356         (FE_INVALID_ZDZ): Likewise.
1357         (FE_INVALID_IMZ): Likewise.
1358         (FE_INVALID_COMPARE): Likewise.
1359         (FE_INVALID_SOFTWARE): Likewise.
1360         (FE_INVALID_SQRT): Likewise.
1361         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1362         (FE_TONEAREST): Likewise.
1363         (FE_TOWARDZERO): Likewise.
1364         (FE_UPWARD): Likewise.
1365         (FE_DOWNWARD): Likewise.
1366         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1367         (FE_DIVBYZERO): Likewise.
1368         (FE_OVERFLOW): Likewise.
1369         (FE_UNDERFLOW): Likewise.
1370         (FE_INEXACT): Likewise.
1371         (FE_TONEAREST): Likewise.
1372         (FE_DOWNWARD): Likewise.
1373         (FE_UPWARD): Likewise.
1374         (FE_TOWARDZERO): Likewise.
1375         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1376         (FE_UNDERFLOW): Likewise.
1377         (FE_OVERFLOW): Likewise.
1378         (FE_DIVBYZERO): Likewise.
1379         (FE_INVALID): Likewise.
1380         (FE_TONEAREST): Likewise.
1381         (FE_TOWARDZERO): Likewise.
1382         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1383         (FE_OVERFLOW): Likewise.
1384         (FE_UNDERFLOW): Likewise.
1385         (FE_DIVBYZERO): Likewise.
1386         (FE_INEXACT): Likewise.
1387         (FE_TONEAREST): Likewise.
1388         (FE_TOWARDZERO): Likewise.
1389         (FE_UPWARD): Likewise.
1390         (FE_DOWNWARD): Likewise.
1391         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1392         (FE_DIVBYZERO): Likewise.
1393         (FE_OVERFLOW): Likewise.
1394         (FE_UNDERFLOW): Likewise.
1395         (FE_INEXACT): Likewise.
1396         (FE_TONEAREST): Likewise.
1397         (FE_DOWNWARD): Likewise.
1398         (FE_UPWARD): Likewise.
1399         (FE_TOWARDZERO): Likewise.
1400
1401 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1402
1403         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1404
1405 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1406
1407         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1408         commands.  Quote $PWD.
1409         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1410         -x" by "export".
1411         (remove_newlines): Remove.
1412
1413 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1414
1415         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1416         * stdlib/stdlib.h (atof): Moved to ...
1417         * include/bits/stdlib-float.h: Here.  New file.
1418         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1419         * stdlib/bits/stdlib-float.h: New file.
1420         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1421         -mno-sse -mno-mmx.
1422         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1423         <xmmintrin.h>.
1424
1425 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1426
1427         * conform/conformtest.pl (@headers): Add fenv.h.
1428         * conform/data/fenv.h-data: New file.
1429         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1430         include of <math/fenv.h>.
1431
1432         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1433         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1434         && !UNIX98].  Enables tests for XOPEN2K8.
1435         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1436         POSIX2008]: Likewise.
1437
1438         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1439         (struct rusage): Do not expect type or its members.
1440
1441         [BZ #3439]
1442         * math/math.h (FP_NAN): Define macro to integer constant usable in
1443         #if and use that to give value to enum constant.
1444         (FP_INFINITE): Likewise.
1445         (FP_ZERO): Likewise.
1446         (FP_SUBNORMAL): Likewise.
1447         (FP_NORMAL): Likewise.
1448
1449 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1450
1451         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1452         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1453         arguments.
1454
1455 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1456
1457         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1458         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1459         autoconf-time if not.
1460         * configure.in: Remove AC_PREREQ.
1461
1462 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1463
1464         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1465         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1466         of the internal implementation.
1467
1468 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1469
1470         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1471         except include of <misc/sys/syslog.h>.
1472
1473 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1474
1475         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1476         function returns with a NULL context exit with zero.
1477
1478 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1479
1480         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1481
1482 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1483
1484         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1485         (run_program_cmd): This.
1486         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1487         (tst_langinfo): New variable.  Use it.
1488
1489 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1490
1491         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1492         floating point opcodes.
1493
1494 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1495
1496         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1497         variable.
1498
1499         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1500
1501         * sysdeps/mach/hurd/powerpc: Remove directory.
1502         * sysdeps/mach/powerpc: Likewise.
1503
1504 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1505
1506         * scripts/check-local-headers.sh: Ignore c++ headers.
1507
1508 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1509
1510         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1511         __libc_cleanup_region_start argument.
1512
1513 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1514
1515         [BZ #14784]
1516         [BZ #14785]
1517         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1518         x * y using scaling, not as x * y + z.
1519         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1520         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1521         * math/libm-test.inc (fma_test): Add more tests.
1522         (fma_test_towardzero): Likewise.
1523         (fma_test_downward): Likewise.
1524         (fma_test_upward): Likewise.
1525
1526 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1527
1528         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1529
1530 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1531
1532         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1533         New variable.
1534
1535 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1536
1537         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1538
1539 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1540
1541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1542         Fix sort order.
1543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1544         Likewise.
1545
1546 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1547
1548         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1549         Fix the order of the list for glibc 2.17.
1550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1551         Likewise.
1552
1553 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1554
1555         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1556
1557 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1558
1559         [BZ #14610]
1560         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1561         for low part of x being zero before using __atanl (y).
1562         * math/libm-test.inc (atan2_test): Add another test.
1563
1564         * manual/install.texi (Configuring and compiling): Document
1565         general use of test-wrapper and test-wrapper-env.
1566         * INSTALL: Regenerated.
1567
1568         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1569         (__fma): Do not extract and scale down low bits on after-rounding
1570         systems when result rounded to normal precision would have normal
1571         exponent.
1572         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1573         (__fmal): Do not extract and scale down low bits on after-rounding
1574         systems when result rounded to normal precision would have normal
1575         exponent.
1576         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1577         (__fmal): Do not extract and scale down low bits on after-rounding
1578         systems when result rounded to normal precision would have normal
1579         exponent.
1580         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1581         macro.
1582         (fma_test): Add more tests.
1583         (fma_test_towardzero): Likewise.
1584         (fma_test_downward): Likewise.
1585         (fma_test_upward): Likewise.
1586
1587 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1588
1589         * sysdeps/i386/tininess.h: Renamed to ...
1590         * sysdeps/x86/tininess.h: This.
1591         * sysdeps/x86_64/tininess.h: Removed.
1592
1593 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1594
1595         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1596         input.  Use $(build-program-cmd).
1597         ($(objpfx)tst-array1-static.out): Likewise.
1598         ($(objpfx)tst-array2.out): Likewise.
1599         ($(objpfx)tst-array3.out): Likewise.
1600         ($(objpfx)tst-array4.out): Likewise.
1601         ($(objpfx)tst-array5.out): Likewise.
1602         ($(objpfx)tst-array5-static.out): Likewise.
1603
1604 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1605
1606         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1607         if defined.
1608
1609         * nss/nsswitch.h (nss_interface_function): Provide new
1610         macro for use with NSS functions.
1611         * grp/initgroups.c: Use new macro.
1612         * nss/getXXbyYY.c: Likewise.
1613         * nss/getXXbyYY_r.c: Likewise.
1614         * nss/getXXent.c: Likewise.
1615         * nss/getXXent_r.c: Likewise.
1616         * sysdeps/posix/getaddrinfo.c: Likewise.
1617
1618 2012-10-30  Andreas Jaeger  <aj@suse.de>
1619
1620         * po/ru.po: Update Russion translation from translation project.
1621
1622 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1623
1624         [BZ #14152]
1625         [BZ #14783]
1626         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1627         result and shift together with sticky bit instead of replicating
1628         round-to-nearest rounding.
1629         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1630         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1631         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1632         missing underflow exceptions.
1633         (fma_test_towardzero): Add more tests.
1634         (fma_test_downward): Likewise.
1635         (fma_test_upward): Likewise.
1636
1637         [BZ #14047]
1638         * sysdeps/generic/tininess.h: New file.
1639         * sysdeps/i386/tininess.h: Likewise.
1640         * sysdeps/sh/tininess.h: Likewise.
1641         * sysdeps/x86_64/tininess.h: Likewise.
1642         * stdlib/tst-strtod-underflow.c: Likewise.
1643         * stdlib/tst-tininess.c: Likewise.
1644         * stdlib/strtod_l.c: Include <tininess.h>.
1645         (round_and_return): Do not set errno for exact underflow cases.
1646         Force an underflow exception when setting errno for underflow.
1647         Determine underflow based on rounding to normal precision if
1648         TININESS_AFTER_ROUNDING.
1649         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1650         ERANGE for exact underflow cases.
1651         * stdlib/Makefile (tests): Add tst-tininess and
1652         tst-strtod-underflow.
1653         ($(objpfx)tst-tininess): Use $(link-libm).
1654         ($(objpfx)tst-strtod-underflow): Likewise.
1655
1656 2012-10-30  Andreas Jaeger  <aj@suse.de>
1657
1658         [BZ#14767]
1659         * elf/Makefile (tests): Remove conditional for have-initfini-array
1660         since this is now always required and the variable does not exist
1661         anymore.
1662         (tests-static): Likewise.
1663         (modules-names): Likewise.
1664
1665         * po/eo.po: Add Esperanto translation from translation project.
1666
1667         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1668         merged with constructor/destructor.
1669         (init_array): Likewise.
1670         * elf/tst-array2dep.c (fini_array): Likewise.
1671         (init_array): Likewise.
1672
1673 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1674
1675         * manual/message.texi: Delete @cartouche tags.
1676
1677 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1678
1679         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1680         EOPNOTSUPP.
1681         * sysdeps/mach/hurd/fsync.c: Likewise.
1682
1683         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1684         [_POSIX_REALTIME_SIGNALS]: Change condition to
1685         [_POSIX_REALTIME_SIGNALS > 0].
1686
1687 2012-10-27  Andreas Jaeger  <aj@suse.de>
1688
1689         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1690         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1691         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1692         [__WORDSIZE != 64]: Likewise.
1693
1694 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1695
1696         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1697         *  iconvdata/tst-tables.sh: Likewise.
1698
1699 2012-10-25  David S. Miller  <davem@davemloft.net>
1700
1701         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1702         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1703         of strtoull.
1704
1705         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1706         ifunc-impl-list.c
1707         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1708         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1709         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1710         file.
1711
1712 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1713
1714         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1715         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1716         __getdirentries.
1717
1718 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1719             Jim Blandy  <jimb@codesourcery.com>
1720
1721         * scripts/cross-test-ssh.sh: New file.
1722         * manual/install.texi (Configuring and compiling): Document use of
1723         cross-test-ssh.sh.
1724         * INSTALL: Regenerated.
1725
1726 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1727
1728         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1729         EOPNOTSUPP.
1730
1731 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1732
1733         * Makeconfig (run-program-prefix): Fix comment.
1734
1735 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1736             Jim Blandy  <jimb@codesourcery.com>
1737
1738         * Makeconfig (test-wrapper): New variable,
1739         (test-wrapper-env): Likewise.
1740         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1741         (run-built-tests): Define to yes.
1742         (run-program-prefix): Use $(test-wrapper).
1743         (built-program-cmd): Likewise.
1744         * Rules (make-test-out): Use $(test-wrapper-env) and
1745         $(host-built-program-cmd).
1746         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1747         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1748         tst-pathopt.sh.
1749         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1750         $(test-wrapper-env) to tst-rtld-load-self.sh.
1751         ($(objpfx)order2.out): Use $(test-wrapper).
1752         ($(objpfx)tst-initorder.out): Likewise.
1753         ($(objpfx)tst-initorder2.out): Likewise.
1754         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1755         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1756         (test_wrapper_env): New variable.  Use it to run ld.so.
1757         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1758         Use it to run ld.so.
1759         (test_wrapper_env): Likewise.
1760         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1761         $(test-wrapper) to run-iconv-test.sh.
1762         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1763         (ICONV): Use $test_wrapper.
1764         * posix/Makefile ($(objpfx)globtest.out): Pass
1765         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1766         globtest.sh, not $(run-program-prefix).
1767         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1768         (test_wrapper): Likewise.
1769         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1770         set together with run_via_rtld_prefix.
1771         (run_program_prefix): Define in terms of test_wrapper and
1772         run_via_rtld_prefix.
1773
1774 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1775
1776         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1777         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1778         Targets removed.
1779
1780         [BZ #14743]
1781         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1782         Declare __clock_getres, __clock_gettime, __clock_settime,
1783         __clock_nanosleep, and __clock_getcpuclockid.
1784         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1785         Remove librt_hidden_def (clock_gettime).
1786         * sysdeps/unix/clock_gettime.c: Likewise.
1787         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1788         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1789         * rt/clock_getres.c: Define __clock_getres as an alias.
1790         * sysdeps/posix/clock_getres.c: Likewise.
1791         * rt/clock_settime.c: Define __clock_settime as an alias.
1792         * sysdeps/unix/clock_settime.c: Likewise.
1793         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1794         * sysdeps/unix/clock_nanosleep.c: Likewise.
1795         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1796         * rt/clock-compat.c: New file.
1797         * rt/Makefile (librt-routines): Add clock-compat and move
1798         $(clock-routines) to ...
1799         (routines): ... here, new variable.
1800         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1801         Don't add get_clockfreq here.
1802         * rt/Versions (libc: GLIBC_2.17): New version set.
1803         Add clock_* symbols here.
1804         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1805         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1806         (GLIBC_2.17): Add clock_* symbols.
1807         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1808         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1809         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1810         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1811         Likewise.
1812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1813         Likewise.
1814         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1815         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1816         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1817         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1818         * NEWS: Mention the move.
1819
1820         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1821         Use __open, __read, __close rather than their public counterparts.
1822         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1823         (__get_clockfreq_via_cpuinfo): Likewise.
1824         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1825         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1826
1827         * config.h.in (HAVE_IFUNC): New #undef.
1828         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1829         was successful.
1830         * configure: Regenerated.
1831
1832 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1833
1834         * configure.in: Move READELF check to start of file.
1835         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1836         libc_cv_asm_gnu_indirect_function in the process.
1837         * configure: Regenerated.
1838
1839 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1840
1841         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1842         send the output to /dev/null.
1843         (libc_cv_cc_with_libunwind): Likewise.
1844         (libc_cv_as_noexecstack): Likewise.
1845         * configure: Regenerate.
1846
1847 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1848
1849         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1850
1851         * posix/globtest.sh (TMPDIR): Do not set.
1852         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1853         (testout): Likewise.
1854
1855 2012-10-24  Andreas Jaeger  <aj@suse.de>
1856
1857         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1858         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1859         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1860         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1861         posix_fadvise64, posix_fallocate64.
1862
1863         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1864         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1865         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1866         Likewise.
1867         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1868         Likewise.
1869         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1870
1871         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1872         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1873         <bits/fcntl-linux.h>.
1874         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1875
1876         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1877         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1878         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1879         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1880         [__WORDSIZE != 64]: Likewise.
1881
1882 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1883
1884         * Makeconfig (run-built-tests): New variable.
1885         * Rules [$(cross-compiling) = yes]: Change condition to
1886         [$(run-built-tests) = no].
1887         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1888         to [$(run-built-tests) = yes].
1889         * elf/Makefile [$(cross-compiling) = no]: Likewise
1890         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1891         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1892         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1893         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1894         * io/Makefile [$(cross-compiling) = no]: Likewise.
1895         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1896         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1897         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1898         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1899         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1900         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1901         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1902         * string/Makefile [$(cross-compiling) = no]: Likewise.
1903
1904         * posix/Makefile ($(objpfx)globtest.out): Pass
1905         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1906         $(rtld-installed-name).
1907         * posix/globtest.sh (elf_objpfx): Remove variable.
1908         (rtld_installed_name): Likewise.
1909         (library_path): Likewise.
1910         (run_program_prefix): New variable.  Use for running globtest
1911         binary.
1912
1913 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1914             Joseph Myers  <joseph@codesourcery.com>
1915
1916         * Makeconfig (host-built-program-cmd): New variable.
1917         * elf/Makefile (tst-stackguard1-ARGS): Use
1918         $(host-built-program-cmd).
1919         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1920         (tst-spawn-ARGS): Likewise.
1921         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1922
1923 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1924             Jim Blandy  <jimb@codesourcery.com>
1925
1926         * Makeconfig (run-via-rtld-prefix): New variable.
1927         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1928         (built-program-cmd): Likewise.
1929
1930 2012-10-22  Andreas Jaeger  <aj@suse.de>
1931
1932         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1933         __O_RSYNC if it exists, otherwise to O_SYNC.
1934
1935 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1936             Joseph Myers  <joseph@codesourcery.com>
1937
1938         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1939         /dev/null.
1940         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1941         from /dev/null
1942         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1943         /dev/null.
1944
1945 2012-10-22  Andreas Jaeger  <aj@suse.de>
1946
1947         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1948         Define always.
1949         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1950
1951         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1952         bits/fcntl-linux.h.
1953
1954         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1955         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1956
1957         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1958         to __O_LARGEFILE.
1959         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1960         to __O_LARGEFILE.
1961
1962 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1963             Joseph Myers  <joseph@codesourcery.com>
1964
1965         * config.make.in (NM): New variable.
1966
1967 2012-10-21  Andreas Jaeger  <aj@suse.de>
1968
1969         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1970         definitions and declarations that are provided by
1971         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1972
1973 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1974
1975         [BZ #14683]
1976         * elf/Makefile (tests-static): Add tst-leaks1-static.
1977         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1978         ($(objpfx)tst-leaks1-static): New rule.
1979         ($(objpfx)tst-leaks1-static-mem): Likewise.
1980         (tst-leaks1-static-ENV): New macro.
1981         * elf/dl-open.c (dl_open_worker): Check the main application
1982         only if SHARED is defined.
1983         * elf/tst-leaks1-static.c: New file.
1984
1985 2012-10-20  Andreas Jaeger  <aj@suse.de>
1986
1987         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1988         generic values for Linux.
1989         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1990         and declarations that are provided by <bits/fcntl-linux.h> and
1991         include <bits/fcntl-linux.h>.
1992         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1993         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1994
1995 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1996
1997         * io/fcntl.h: Move include of <bits/types.h> to the top and
1998         include it unconditionally.
1999
2000 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2001
2002         * wcsmbs/Makefile (tests-ifunc): New variable.
2003         (tests): Add $(tests-ifunc).
2004         * wcsmbs/test-wcschr-ifunc.c: New file.
2005         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2006         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2007         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2008         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2009         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2010
2011         * string/Makefile (tests-ifunc): New variable.
2012         (tests): Add $(tests-ifunc).
2013         * string/test-memccpy.c (TEST_NAME): New macro.
2014         * string/test-memchr.c (TEST_NAME): Likewise.
2015         * string/test-memcmp.c (TEST_NAME): Likewise.
2016         * string/test-memcpy.c (TEST_NAME): Likewise.
2017         * string/test-memmem.c (TEST_NAME): Likewise.
2018         * string/test-memmove.c (TEST_NAME): Likewise.
2019         * string/test-memset.c (TEST_NAME): Likewise.
2020         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2021         * string/test-stpcpy.c (TEST_NAME): Likewise.
2022         * string/test-stpncpy.c (TEST_NAME): Likewise.
2023         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2024         * string/test-strcasestr.c (TEST_NAME): Likewise.
2025         * string/test-strcat.c (TEST_NAME): Likewise.
2026         * string/test-strchr.c (TEST_NAME): Likewise.
2027         * string/test-strcmp.c(TEST_NAME): Likewise.
2028         * string/test-strcpy.c (TEST_NAME): Likewise.
2029         * string/test-strcspn.c (TEST_NAME): Likewise.
2030         * string/test-strlen.c (TEST_NAME): Likewise.
2031         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2032         * string/test-strncmp.c (TEST_NAME): Likewise.
2033         * string/test-strncpy.c (TEST_NAME): Likewise.
2034         * string/test-strnlen.c (TEST_NAME): Likewise.
2035         * string/test-strpbrk.c (TEST_NAME): Likewise.
2036         * string/test-strrchr.c (TEST_NAME): Likewise.
2037         * string/test-strspn.c (TEST_NAME): Likewise.
2038         * string/test-strstr.c (TEST_NAME): Likewise.
2039         * string/test-bcopy-ifunc.c: New file.
2040         * string/test-bzero-ifunc.c: Likewise.
2041         * string/test-memccpy-ifunc.c: Likewise.
2042         * string/test-memchr-ifunc.c: Likewise.
2043         * string/test-memcmp-ifunc.c: Likewise.
2044         * string/test-memcpy-ifunc.c: Likewise.
2045         * string/test-memmem-ifunc.c: Likewise.
2046         * string/test-memmove-ifunc.c: Likewise.
2047         * string/test-mempcpy-ifunc.c: Likewise.
2048         * string/test-memset-ifunc.c: Likewise.
2049         * string/test-rawmemchr-ifunc.c: Likewise.
2050         * string/test-stpcpy-ifunc.c: Likewise.
2051         * string/test-stpncpy-ifunc.c: Likewise.
2052         * string/test-strcasecmp-ifunc.c: Likewise.
2053         * string/test-strcasestr-ifunc.c: Likewise.
2054         * string/test-strcat-ifunc.c: Likewise.
2055         * string/test-strchr-ifunc.c: Likewise.
2056         * string/test-strchrnul-ifunc.c: Likewise.
2057         * string/test-strcmp-ifunc.c: Likewise.
2058         * string/test-strcpy-ifunc.c: Likewise.
2059         * string/test-strcspn-ifunc.c: Likewise.
2060         * string/test-strlen-ifunc.c: Likewise.
2061         * string/test-strncasecmp-ifunc.c: Likewise.
2062         * string/test-strncat-ifunc.c: Likewise.
2063         * string/test-strncmp-ifunc.c: Likewise.
2064         * string/test-strncpy-ifunc.c: Likewise.
2065         * string/test-strnlen-ifunc.c: Likewise.
2066         * string/test-strpbrk-ifunc.c: Likewise.
2067         * string/test-strrchr-ifunc.c: Likewise.
2068         * string/test-strspn-ifunc.c: Likewise.
2069         * string/test-strstr-ifunc.c: Likewise.
2070
2071         * debug/Makefile (tests-ifunc): New variable.
2072         (tests): Add $(tests-ifunc).
2073         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2074         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2075         * debug/test-stpcpy_chk-ifunc.c: New file.
2076         * debug/test-strcpy_chk-ifunc.c: Likewise.
2077
2078 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2079
2080         [BZ #13601]
2081         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2082         header is not read in.
2083
2084 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2085
2086         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2087         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2088         directly.  Pass built executable to script as
2089         $(built-program-cmd).
2090         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2091         $testprogram without using LD_LIBRARY_PATH and $ldso.
2092
2093         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2094         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2095         $(rtld-installed-name).
2096         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2097         (rtld_installed_name): Likewise.
2098         (library_path): Likewise.
2099         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2100         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2101         $(run-program-prefix) to tst-tables.sh.
2102         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2103         it to run tst-table-from and tst-table-to.
2104         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2105         Pass it to tst-table.sh.
2106         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2107         $(run-program-prefix) to tst-gettext.sh.
2108         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2109         tst-translit.sh.
2110         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2111         tst-gettext2.sh.
2112         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2113         to run tst-gettext.
2114         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2115         to run tst-gettext2.
2116         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2117         to run tst-translit.
2118         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2119         $(run-program-prefix) to tst-mtrace.sh.
2120         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2121         to run tst-mtrace.
2122         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2123         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2124         $(rtld-installed-name).
2125         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2126         (rtld_installed_name): Likewise.
2127         (run_program_prefix): New variable.  Use it to run wordexp-test.
2128
2129         * Makeconfig (ARCH): Remove all definitions.
2130         (machine): Likewise.
2131         [ARCH]: Remove conditional code.
2132         [!objdir]: Give error.
2133         [!objdir] (objpfx): Remove.
2134         [!objdir] (common-objpfx): Likewise.
2135         [!objdir] (common-objdir): Likewise.
2136         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2137         AC_CONFIG_FILES call.
2138         * configure: Regenerated.
2139
2140         [BZ #13888]
2141         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2142         or TMPDIR.
2143         (testout): Likewise.
2144
2145         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2146         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2147         $(rtld-installed-name).
2148         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2149         (rtld_installed_name): Likwise.
2150         (runit): Remove function.
2151         (run_getconf): New variable,  Use it for running getconf binary.
2152
2153 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2154
2155         [BZ #14716]
2156         * string/test-memmem.c (check_result): New function.
2157         (do_one_test): Use it.
2158         (check1): New function.
2159         (test_main): Use it.
2160
2161 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2162
2163         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2164
2165 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2166
2167         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2168         (_G_LSEEK64): Likewise.
2169         (_G_MMAP64): Likewise.
2170         (_G_FSTAT64): Likewise.
2171         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2172         (_G_LSEEK64): Likewise.
2173         (_G_MMAP64): Likewise.
2174         (_G_FSTAT64): Likewise.
2175         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2176         unconditional.  Call __mmap64 directly.
2177         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2178         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2179         __lseek64 directly.
2180         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2181         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2182         __mmap64 directly.
2183         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2184         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2185         __lseek64 directly.
2186         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2187         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2188         __lseek64 directly.
2189         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2190         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2191         __lseek64 directly.
2192         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2193         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2194         __fxstat64 directly.
2195         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2196         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2197         unconditional.
2198         (freopen64) [!_G_OPEN64]: Remove conditional code.
2199         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2200         unconditional.
2201         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2202         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2203         unconditional.
2204         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2205         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2206         unconditional.
2207         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2208         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2209         unconditional.
2210         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2211         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2212         unconditional.
2213         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2214         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2215         unconditional.
2216         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2217         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2218         unconditional.
2219         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2220
2221 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2222
2223         [BZ #12140]
2224         * manual/memory.texi (Malloc Tunable Parameters): Add note
2225         about free list pointers overwriting some perturb bytes.
2226         Wording suggested by Roland McGrath.
2227
2228 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2229
2230         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2231         (lgamma_test): Likewise.
2232         (tgamma_test): Likewise.
2233
2234 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2235
2236         [BZ #14700]
2237         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2238         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2239
2240 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2241
2242         * NEWS: Mention BZ #14716.
2243         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2244         when removing AVAILABLE1_USES_J macro.
2245
2246 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2247
2248         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2249         (__bswap_64): __uint64_t for unsigned 64-bit int.
2250
2251 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2252
2253         * include/string.h (memmem): Declare libc hidden alias.
2254         * string/memmem.c (memmem): Define libc hidden alias.
2255         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2256         __read, __close instead of open, read, close.
2257
2258 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2259
2260         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2261         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2262         global and hidden.
2263         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2264         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2265         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2266         Likewise.
2267         (__rawmemchr_sse2): Likewise.
2268         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2269         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2270         (__strchr_sse2): Likewise.
2271         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2272         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2273         (__strcasecmp_sse2): Likewise.
2274         (__strncasecmp_sse2): Likewise.
2275         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2276         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2277         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2278         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2279         (__strrchr_sse2): Likewise.
2280         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2281         ifunc-impl-list.c.
2282         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2283         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2284         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2285         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2286         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2287         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2288         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2289         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2290         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2291         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2292         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2293         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2294         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2295         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2296         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2297         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2298         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2299         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2300         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2301         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2302         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2303         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2304         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2305         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2306         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2307         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2308         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2309         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2310         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2311         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2312
2313         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2314         global and hidden.
2315         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2316         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2317         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2318         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2319         Likewise.
2320         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2321         Likewise.
2322         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2323         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2324         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2325         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2326         ifunc-impl-list.c.
2327         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2328         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2329         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2330         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2331         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2332         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2333         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2334         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2335         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2336         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2337         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2338         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2339         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2340         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2341         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2342         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2343         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2344         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2345         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2346         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2347         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2348         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2349         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2350         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2351         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2352         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2353         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2354         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2355         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2356         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2357         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2358         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2359         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2360         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2361         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2362         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2363         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2364         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2365         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2366         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2367         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2368
2369         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2370         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2371         * include/ifunc-impl-list.h: New file.
2372         * misc/ifunc-impl-list.c: Likewise.
2373         * misc/Makefile (routines): Add ifunc-impl-list.
2374         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2375         * string/test-string.h: Include <ifunc-impl-list.h>.
2376         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2377         impl_array): New variables.
2378         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2379         are defined.
2380         (test_init): Call __libc_ifunc_impl_list to initialize
2381         func_list if TEST_IFUNC and TEST_NAME are defined.
2382
2383         * string/Makefile (strop-tests): Add bcopy and bzero.
2384         * string/test-bcopy.c: New file.
2385         * string/test-bzero.c: Likewise.
2386         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2387         defined.
2388         * string/test-memset.c: Support bzero test if TEST_BZERO is
2389         defined.
2390         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2391         __libc_memmove.
2392         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2393         __libc_memset.
2394         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2395         of memset.
2396
2397 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2398
2399         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2400         * configure: Regenerated.
2401
2402         * Makeconfig (+link-static-before-libc): Don't include
2403         $(link-static-libc).
2404
2405         * libio/libio.h (_IO_pos_t): Remove.
2406
2407 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2408
2409         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2410         McGrath.
2411
2412 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2413
2414         * crypt/crypt-entry.c: Include fips-private.h.
2415         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2416         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2417         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2418         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2419
2420 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2421
2422         * crypt/crypt-private.h: Include stdbool.h.
2423         (_ufc_setup_salt_r): Return bool.
2424         * crypt/crypt-entry.c: Include errno.h.
2425         (__crypt_r): Return NULL with EINVAL for bad salt.
2426         * crypt/crypt_util.c (bad_for_salt): New.
2427         (_ufc_setup_salt_r): Check that salt is long enough and within
2428         the specified alphabet.
2429         * crypt/badsalttest.c: New file.
2430         * crypt/Makefile (tests): Add it.
2431         ($(objpfx)badsalttest): New.
2432
2433 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2434
2435         * NEWS: Add entry for BZ #14602.
2436
2437 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2438
2439         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2440         type-generic.
2441         * math/libm-test.inc: Update comment listing what functions and
2442         macros are tested.
2443         (isgreater_test): New function.
2444         (isgreaterequal_test): Likewise.
2445         (isless_test): Likewise.
2446         (islessequal_test): Likewise.
2447         (islessgreater_test): Likewise.
2448         (isunordered_test): Likewise.
2449         (main): Call the new functions.
2450
2451 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2452
2453         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2454         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2455         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2456         * sysdeps/i386/configure: Regenerated.
2457         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2458         * sysdeps/mach/configure: Regenerated.
2459         * sysdeps/mach/hurd/configure: Regenerated.
2460         * sysdeps/powerpc/configure: Regenerated.
2461         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2462         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2463         * sysdeps/s390/s390-32/configure: Regenerated.
2464         * sysdeps/s390/s390-64/configure: Regenerated.
2465         * sysdeps/sh/configure: Regenerated.
2466         * sysdeps/sparc/configure: Regenerated.
2467         * sysdeps/unix/sysv/linux/configure: Regenerated.
2468         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2469         * sysdeps/x86_64/configure: Regenerated.
2470
2471         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2472         defined.  Don't check if MAP is NULL.
2473
2474 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2475
2476         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2477         (_G_stat64): Likewise.
2478         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2479         (_G_stat64): Likewise.
2480         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2481         instead of struct _G_stat64.
2482         * libio/fileops.c (mmap_remap_check): Likewise.
2483         (decide_maybe_mmap): Likewise.
2484         (_IO_new_file_seekoff): Likewise.
2485         (_IO_file_stat): Likewise.
2486         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2487         _G_off64_t.
2488         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2489         instead of struct _G_stat64.
2490         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2491
2492 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2493
2494         [BZ #14602]
2495         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2496         Replace with ...
2497         (CHECK_EOL): New macro.
2498         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2499         CHECK_EOL.
2500         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2501         Replace with CHECK_EOL.
2502         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2503         Replace with CHECK_EOL.
2504
2505 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2506
2507         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2508         type-generic.
2509         * math/libm-test.inc: Update comment listing what functions and
2510         macros are tested.
2511         (finite_test): New function.
2512         (isinf_test): Likewise.
2513         (isnan_test): Likewise.
2514         (fpclassify_test): Test subnormal input.
2515         (isfinite_test): Likewise.
2516         (isnormal_test): Likewise.
2517         (main): Call the new functions.
2518
2519 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2520
2521         [BZ #14660]
2522         * Makerules (%.dynsym): Force C locale when running
2523         $(OBJDUMP) --dynamic-syms.
2524
2525 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2526
2527         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2528         <stdint.h>.
2529
2530 2012-10-06  David S. Miller  <davem@davemloft.net>
2531
2532         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2533         upper 32-bits of the length value in %o2 since we use branch-on-register
2534         tests which consider the entire 64-bit register.
2535
2536 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2537
2538         * string/test-strstr.c (check2): Add a test for page boundary.
2539
2540 2012-10-05  David S. Miller  <davem@davemloft.net>
2541
2542         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2543         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2544         file.
2545         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2546         sysdep_routines.
2547         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2548         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2549         and bzero when HWCAP_SPARC_CRYPTO is present.
2550
2551 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2552
2553         [BZ #14602]
2554         * string/test-strstr.c (check2): New function.
2555         (test_main): Call check2.
2556
2557         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2558         and bug-strchr1.
2559         * string/bug-strcasestr1.c (do_test): Moved to ...
2560         * string/test-strcasestr.c (check1): Here.  New function.
2561         (do_one_test): Break out result checking code into ...
2562         (check_result): This.  New function.
2563         (do_one_test): Call check_result.
2564         (test_main): Call check1.
2565         * string/bug-strchr1.c (do_test): Moved to ...
2566         * string/test-strchr.c (check1): Here.  New function.
2567         (do_one_test): Break out result checking code into ...
2568         (check_result): This.  New function.
2569         (do_one_test): Call check_result.
2570         (test_main): Call check1.
2571         * string/bug-strstr1.c (main): Moved to ...
2572         * string/test-strchr.c (check1): Here.  New function.
2573         (do_one_test): Break out result checking code into ...
2574         (check_result): This.  New function.
2575         (do_one_test): Call check_result.
2576         (test_main): Call check1.
2577         * string/bug-strcasestr1.c: Removed.
2578         * string/bug-strchr1.c: Likewise.
2579         * string/bug-strstr1.c: Likewise.
2580
2581         * elf/Makefile (dl-routines): Add hwcaps.
2582         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2583         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2584         (_dl_important_hwcaps): Moved to ...
2585         * elf/dl-hwcaps.c: Here.  New file.
2586         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2587
2588         [BZ #14557]
2589         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2590         if IS_IN_rtld isn't defined.
2591
2592         * elf/dl-support.c (_dl_sysinfo_map): New.
2593         Include "get-dynamic-info.h" and "setup-vdso.h".
2594         (_dl_non_dynamic_init): Call setup_vdso.
2595         * elf/dynamic-link.h: Don't include <assert.h>.
2596         (elf_get_dynamic_info): Moved to ...
2597         * elf/get-dynamic-info.h: Here.  New file.
2598         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2599         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2600         * elf/setup-vdso.h: Here.  New file.
2601         * elf/rtld.c: Include "setup-vdso.h".
2602         (dl_main): Call setup_vdso.
2603
2604 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2605
2606         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2607         creal in comment listing functions tested.  List finite, isinf,
2608         isnan, isless, islessequal, isgreater, isgreaterequal,
2609         islessgreater, isunordered, lgamma_r and pow10 as functions and
2610         macros not tested.  Mention which functions not tested are aliases
2611         for other functions.  Fix typo.  Note that signs of NaNs are not
2612         tested.
2613
2614         * scripts/config.guess: Update from config.git.
2615         * scripts/config.sub: Likewise.
2616
2617 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2618
2619         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2620         * misc/madvise.c (madvise): Renamed to __madvise.
2621         Make madvise a weak alias.
2622         * include/sys/mman.h: Declare __madvise.
2623         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2624         * sysdeps/unix/syscalls.list
2625         (madvise): Make __madvise the strong name, and madvise a weak alias.
2626         * sysdeps/unix/sysv/linux/syscalls.list
2627         (madvise, mmap): Remove redundant entries.
2628         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2629         * malloc/malloc.c (mtrim): Likewise.
2630         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2631
2632 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2633
2634         * sysdeps/mach/hurd/dl-cache.c: File removed.
2635         * config.h.in (USE_LDCONFIG): New #undef.
2636         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2637         * configure: Regenerated.
2638         * elf/Makefile (dl-routines): Add dl-cache only under
2639         [$(use-ldconfig) = yes].
2640         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2641         cache on [USE_LDCONFIG].
2642         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2643         [USE_LDCONFIG].
2644         * elf/rtld.c (dl_main): Likewise.
2645
2646 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2647
2648         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2649         _SC_LEVEL4_CACHE_LINESIZE.
2650
2651 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2652
2653         * sysdeps/unix/bsd/confstr.h: File removed.
2654
2655 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2656
2657         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2658         sys/sdt-config.h.
2659
2660 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2661
2662         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2663         Make 'mapoff' field ElfW(Off) rather than off_t.
2664
2665 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2666
2667         * nscd/Makefile: Remove nscd-cflags and all its users.
2668         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2669         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2670
2671         [BZ #10631]
2672         * malloc.c (malloc_printerr): Clarify error message.
2673
2674 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2675
2676         [BZ #14648]
2677         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2678         Set bit_FMA_Usable if FMA is supported.
2679         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2680         macro.
2681         (bit_FMA4_Usable): Updated.
2682         (index_FMA_Usable): New macro.
2683         (CPUID_FMA): Likewise
2684         (HAS_FMA): Defined with bit_FMA_Usable.
2685
2686 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2687
2688         * bits/types.h (__swblk_t): Type removed.
2689         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2690         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2691         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2692         (__SWBLK_T_TYPE): Likewise.
2693         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2694         (__SWBLK_T_TYPE): Likewise.
2695         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2696         (__SWBLK_T_TYPE): Likewise.
2697         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2698         (__SWBLK_T_TYPE): Likewise.
2699
2700 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2701             Honza Horak <hhorak@redhat.com>
2702
2703         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2704         (xdr_mapname): Use YPMAXMAP as maxsize.
2705         (xdr_peername): Use YPMAXPEER as maxsize.
2706         (xdr_keydat): Use YPAXRECORD as maxsize.
2707         (xdr_valdat): Use YPMAXRECORD as maxsize.
2708
2709 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2710
2711         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2712
2713         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2714         * csu/init-first.c: ... here.
2715         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2716         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2717         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2718         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2719         * sysdeps/i386/init-first.c: File removed.
2720         * sysdeps/sh/init-first.c: File removed.
2721
2722 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2723
2724         [BZ #14645]
2725         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2726         if x * y might underflow to zero and z is zero.
2727         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2728         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2729         * math/libm-test.inc (min_subnorm_value): New variable.
2730         (fma_test): Add more tests.
2731         (fma_test_towardzero): Likewise.
2732         (fma_test_downward): Likewise
2733         (fma_test_upward): Likewise.
2734         (initialize): Set min_subnorm_value.
2735
2736 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2737
2738         [BZ #14638]
2739         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2740         0 + 0.
2741         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2742         mode for addition resulting in exact zero.
2743         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2744         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2745         exact 0 + 0.
2746         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2747         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2748         * math/libm-test.inc (fma_test): Add more tests.
2749         (fma_test_towardzero): New function.
2750         (fma_test_downward): Likewise.
2751         (fma_test_upward): Likewise.
2752         (main): Call the new functions.
2753
2754 2012-09-28  David S. Miller  <davem@davemloft.net>
2755
2756         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2757
2758 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2759
2760         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2761         instead of SIGALRM.
2762
2763         * sysdeps/gnu/_G_config.h: Moved to ...
2764         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2765         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2766         * sysdeps/generic/_G_config.h: ... here.
2767
2768         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2769
2770         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2771
2772         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2773         Conditionalize target on [libnss_test1.so-version].
2774
2775         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2776
2777         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2778         (elfobjdir): Move out of conditionals.
2779
2780         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2781         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2782         (__nss_lookup_function): Conditionalize label remove_from_tree on
2783         [!DO_STATIC_NSS || SHARED], matching its only use.
2784
2785 2012-09-28  David S. Miller  <davem@davemloft.net>
2786
2787         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2788         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2789         file.
2790         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2791         sysdep_routines.
2792         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2793         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2794         when HWCAP_SPARC_CRYPTO is present.
2795
2796 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2797
2798         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2799
2800 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2801
2802         [BZ #6530]
2803         * stdio-common/vfprintf.c (process_string_arg): Revert
2804         2000-07-22 change.
2805
2806 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2807
2808         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2809         for testcase.
2810         * stdio-common/tst-sprintf.c: Include <locale.h>
2811         (main): Test sprintf's handling of incomplete multibyte
2812         characters.
2813
2814 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2815
2816         * elf/dl-runtime.c (VERSYMIDX): Removed.
2817         * elf/dl-version.c (VERSYMIDX): Likewise.
2818         * elf/do-rel.h (VERSYMIDX): Likewise.
2819         (VALIDX): Likewise.
2820         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2821         * elf/rtld.c (VALIDX): Likewise.
2822         (ADDRIDX): Likewise.
2823         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2824         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2825         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2826         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2827         (VALIDX): Likewise.
2828         (ADDRIDX): Likewise.
2829
2830 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2831
2832         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2833
2834 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2835
2836         [BZ #11438]
2837         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2838         to global scope.
2839         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2840         addresses are in the same scope as 192.0.2/24.
2841         * posix/gai.conf: Document new scope table defaults.
2842
2843 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2844
2845         [BZ #5298]
2846         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2847         for ftell.  Compute offsets from write pointers instead.
2848         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2849
2850 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2851
2852         [BZ #14543]
2853         * libio/Makefile (tests): New test case tst-fseek.
2854         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2855         combination works in wide mode.
2856         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2857         state when the external buffer state changes.
2858
2859 2012-09-27  David S. Miller  <davem@davemloft.net>
2860
2861         [BZ #14376]
2862         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2863         pass reloc->r_addend in as the 'high' argument to
2864         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2865
2866         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2867
2868 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2869
2870         * rt/tst-aio2.c: Include <pthread.h>.
2871         * rt/tst-aio3.c: Likewise.
2872
2873 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2874
2875         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2876
2877 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2878
2879         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2880         contents on [SHARED].
2881
2882 2012-09-26  Marek Polacek  <polacek@redhat.com>
2883
2884         [BZ #14530]
2885         [BZ #13741]
2886         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2887         for C++ and GCC <4.3 as well as for non GCC compilers.
2888
2889 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2890
2891         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2892
2893 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2894
2895         * Makefile.in (all, install): Declare with .PHONY.
2896         Reported by Michael Hope <michael.hope@linaro.org>.
2897
2898 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2899
2900         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2901         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2902         system header.
2903         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2904         Likewise.
2905         (sydep_routines): Add the new and the internal functions.
2906         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2907         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2909         (GLIBC_2.17): Add the new function.
2910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2911         (GLIBC_2.17): Likewise.
2912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2913         (GLIBC_2.17): Likewise.
2914         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2915         (GLIBC_2.17): Likewise.
2916         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2917
2918 2012-09-25  Alan Modra  <amodra@gmail.com>
2919
2920         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2921         Add release barrier before setting once_control to say
2922         initialisation is done.  Add hints on lwarx.  Use macro in
2923         place of isync.
2924         (clear_once_control): Add release barrier.
2925
2926 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2927
2928         [BZ #13629]
2929         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2930         specially.
2931         * math/s_clog10.c (__clog10): Likewise.
2932         * math/s_clog10f.c (__clog10f): Likewise.
2933         * math/s_clog10l.c (__clog10l): Likewise.
2934         * math/s_clogf.c (__clogf): Likewise.
2935         * math/s_clogl.c (__clogl): Likewise.
2936         * math/Makefile (libm-calls): Add x2y2m1.
2937         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2938         (__x2y2m1): Likewise.
2939         (__x2y2m1l): Likewise.
2940         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2941         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2942         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2943         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2944         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2945         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2946         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2947         * sysdeps/i386/fpu/libm-test-ulps: Update.
2948         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2949
2950         [BZ #14621]
2951         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2952         int as type of variable DEPTH.
2953         (glob): Use size_t instead of int as type of variables NEWCOUNT
2954         and OLD_PATHC.
2955
2956 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2957
2958         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2959         Add s_sincosf-sse2.
2960         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2961         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2962         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2963         macros for using routine as __sincosf_ia32.
2964         Use macro for function declaration and weak_alias.
2965         * sysdeps/i386/fpu/libm-test-ulps: Update.
2966
2967         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2968         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2969
2970         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2971         subnormal argument.
2972         * math/s_cexpf.c (__cexpf): Likewise.
2973         * math/s_csinf.c (__csinf): Likewise.
2974         * math/s_csinhf.c (__csinhf): Likewise.
2975         * math/s_ctanf.c (__ctanf): Likewise.
2976         * math/s_ctanhf.c (__ctanhf): Likewise.
2977         * math/s_ccosh.c (__ccoshf): Likewise.
2978         * math/s_cexp.c (__cexpl): Likewise.
2979         * math/s_csin.c (__csin): Likewise.
2980         * math/s_csinh.c (__csinh): Likewise.
2981         * math/s_ctan.c (__ctan): Likewise.
2982         * math/s_ctanh.c (ctanh): Likewise.
2983         * math/s_ccoshl.c (__ccoshl): Likewise.
2984         * math/s_cexpl.c (__cexpl): Likewise.
2985         * math/s_csinl.c (__csinl): Likewise.
2986         * math/s_csinhl.c (__csinhl): Likewise.
2987         * math/s_ctanl.c (__ctanl): Likewise.
2988         * math/s_ctanhl.c (__ctanhl): Likewise.
2989
2990 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2991
2992         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2993         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2994         (_IO_off_t): Define to __off_t, not _G_off_t.
2995         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2996         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2997         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2998         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2999         type of __dummy and __dummy2 fields.
3000         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3001         (_G_ssize_t): Likewise.
3002         (_G_off_t): Likewise.
3003         (_G_pid_t): Likewise.
3004         (_G_uid_t): Likewise.
3005         (_G_wchar_t): Likewise.
3006         (_G_wint_t): Likewise.
3007         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3008         (_G_ssize_t): Likewise.
3009         (_G_off_t): Likewise.
3010         (_G_pid_t): Likewise.
3011         (_G_uid_t): Likewise.
3012         (_G_wchar_t): Likewise.
3013         (_G_wint_t): Likewise.
3014         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3015         (_G_ssize_t): Likewise.
3016         (_G_off_t): Likewise.
3017         (_G_pid_t): Likewise.
3018         (_G_uid_t): Likewise.
3019         (_G_wchar_t): Likewise.
3020         (_G_wint_t): Likewise.
3021
3022 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3023
3024         * malloc/arena.c: Include malloc-sysdep.h.
3025         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3026         is sufficient to shrink the heap or an unmap is needed.
3027         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3028         new function check_may_shrink_heap.
3029         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3030         new function check_may_shrink_heap.
3031
3032 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3033
3034         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3035         comments.
3036
3037 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3038
3039         * catgets/test-gencat.sh: Add "set -e".
3040         * elf/tst-pathopt.sh: Likewise.
3041         * grp/tst_fgetgrent.sh: Likewise.
3042         * iconvdata/run-iconv-test.sh: Likewise.
3043         * intl/tst-gettext.sh: Likewise.
3044         * intl/tst-gettext2.sh: Likewise.
3045         * intl/tst-gettext4.sh: Likewise.
3046         * intl/tst-gettext6.sh: Likewise.
3047         * intl/tst-translit.sh: Likewise.
3048         * io/ftwtest-sh: Likewise.
3049         * libio/test-freopen.sh: Likewise.
3050         * malloc/tst-mtrace.sh: Likewise.
3051         * posix/globtest.sh: Likewise.
3052         * posix/tst-getconf.sh: Likewise.
3053         * posix/wordexp-tst.sh: Likewise.
3054         * stdio-common/tst-printf.sh: Likewise.
3055         * stdio-common/tst-unbputc.sh: Likewise.
3056         * stdlib/tst-fmtmsg.sh: Likewise.
3057         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3058         * catgets/Makefile: Do not specify -e option when running
3059         testsuite shell scripts.
3060         * elf/Makefile: Likewise.
3061         * grp/Makefile: Likewise.
3062         * iconvdata/Makefile: Likewise.
3063         * intl/Makefile: Likewise.
3064         * io/Makefile: Likewise.
3065         * libio/Makefile: Likewise.
3066         * malloc/Makefile: Likewise.
3067         * posix/Makefile: Likewise.
3068         * stdio-common/Makefile: Likewise.
3069         * stdlib/Makefile: Likewise.
3070         * sysdeps/x86_64/Makefile: Likewise.
3071
3072         * io/ftwtest-sh: Add copyright header.
3073         * posix/globtest.sh: Likewise.
3074         * posix/tst-getconf.sh: Likewise.
3075         * posix/wordexp-tst.sh: Likewise.
3076         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3077
3078 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3079
3080         [BZ #13679]
3081         * Makeconfig (+link): Defined as $(+link-static) if
3082         $(build-shared) isn't yes.
3083         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3084         isn't yes.
3085         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3086
3087         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3088
3089         [BZ #14562]
3090         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3091         new chunk size with MALLOC_ALIGN_MASK.
3092
3093 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3094
3095         [BZ #5044]
3096         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3097         <rounding-mode.h>.
3098         (__printf_fphex): Determine rounding using get_rounding_mode and
3099         round_away.
3100         * stdio-common/tst-printf-round.c (struct hex_test): New
3101         structure.
3102         (hex_tests): New variable.
3103         (test_hex_in_one_mode): New function.
3104         (do_test): Also run tests for hex float output.
3105
3106 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3107
3108         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3109         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3110         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3111         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3112         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3113         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3114         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3115         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3116
3117 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3118
3119         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3120         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3121         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3122         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3123
3124 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3125
3126         [BZ #14579]
3127         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3128         mode only.
3129         * elf/tst-rtld-load-self.sh: New test.
3130         * elf/Makefile: Run it.
3131
3132 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3133
3134         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3135         (tst-writev-ENV): Remove.
3136         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3137
3138 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3139
3140         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3141
3142 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3143
3144         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3145         unconditional.
3146         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3147         Likewise.
3148         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3149         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3150         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3151         Likewise.
3152
3153 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3154
3155         [BZ #14587]
3156         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3157         * config.make.in (have-cpp-asm-debuginfo): Removed.
3158         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3159         * configure: Regenerated.
3160
3161 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3162
3163         [BZ #5044]
3164         * stdio-common/printf_fp.c: Include <stdbool.h> and
3165         <rounding-mode.h>.
3166         (___printf_fp): Determine rounding using get_rounding_mode and
3167         round_away.
3168         * stdio-common/tst-printf-round.c: New file.
3169         * stdio-common/Makefile (tests): Add tst-printf-round.
3170         (link-libm): New variable.
3171         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3172
3173 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         [BZ #14576]
3176         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3177         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3178         Likewise.
3179         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3180         Likewise.
3181
3182 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3183
3184         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3185         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3186         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3187         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3188
3189 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3190
3191         [BZ #14518]
3192         * include/rounding-mode.h: New file.
3193         * sysdeps/generic/get-rounding-mode.h: Likewise.
3194         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3195         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3196         (MAX_VALUE): New macro.
3197         (MIN_VALUE): Likewise.
3198         (overflow_value): New function.
3199         (underflow_value): Likewise.
3200         (round_and_return): Use overflow_value and underflow_value to
3201         determine return values in overflow and underflow cases.  Use
3202         round_away to determine rounding depending on rounding mode.
3203         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3204         determine return values in overflow and underflow cases.
3205         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3206         (struct test_results): New structure.
3207         (struct test): Use struct test_results to store expected results
3208         for all rounding modes.
3209         (TEST): Include expected results for all rounding modes.
3210         (test_in_one_mode): New function.
3211         (do_test): Use test_in_one_mode to compute and check results.
3212         Check results for all rounding modes.
3213         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3214         $(link-libm).
3215
3216 2012-12-09  Allan McRae  <allan@archlinux.org>
3217
3218         * sysdeps/i386/fpu/libm-test-ulps: Update
3219
3220 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3221
3222         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3223         (_G_int32_t): Likewise.
3224         (_G_uint16_t): Likewise.
3225         (_G_uint32_t): Likewise.
3226         (_G_HAVE_BOOL): Likewise.
3227         (_G_HAVE_ATEXIT): Likewise.
3228         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3229         (_G_HAVE_IO_FILE_OPEN): Likewise.
3230         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3231         (_G_int32_t): Likewise.
3232         (_G_uint16_t): Likewise.
3233         (_G_uint32_t): Likewise.
3234         (_G_HAVE_BOOL): Likewise.
3235         (_G_HAVE_ATEXIT): Likewise.
3236         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3237         (_G_HAVE_IO_FILE_OPEN): Likewise.
3238         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3239         (_G_int32_t): Likewise.
3240         (_G_uint16_t): Likewise.
3241         (_G_uint32_t): Likewise.
3242         (_G_HAVE_BOOL): Likewise.
3243         (_G_HAVE_ATEXIT): Likewise.
3244         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3245         (_G_HAVE_IO_FILE_OPEN): Likewise.
3246
3247 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3248
3249         * csu/libc-tls.c: Update copyright years.
3250
3251 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3252
3253         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3254         [!_G_USING_THUNKS]: Remove conditional code.
3255         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3256         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3257
3258         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3259         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3260         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3261         (_G_VTABLE_LABEL_PREFIX): Likewise.
3262         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3263         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3264         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3265         (_G_VTABLE_LABEL_PREFIX): Likewise.
3266         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3267         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3268         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3269         (_G_VTABLE_LABEL_PREFIX): Likewise.
3270         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3271
3272 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3273
3274         * libio/Makefile: Include ../Makeconfig before tests.
3275         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3276         only if $(build-shared) is yes.
3277
3278         * iconv/gconv_db.c: Update copyright years.
3279
3280 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3281
3282         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3283         unwind info if defined PIC. Fix special cases description.
3284         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3285
3286         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3287         DP_HI_MASK entry.
3288         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3289
3290 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3291
3292         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3293
3294         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3295         is NULL.
3296
3297         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3298         (LDLIBS-tst-chk4): This.
3299         (LDFLAGS-tst-chk5): Renamed to ...
3300         (LDLIBS-tst-chk5): This.
3301         (LDFLAGS-tst-chk6): Renamed to ...
3302         (LDLIBS-tst-chk6): This.
3303         (LDFLAGS-tst-lfschk4): Renamed to ...
3304         (LDLIBS-tst-lfschk4): This.
3305         (LDFLAGS-tst-lfschk5): Renamed to ...
3306         (LDLIBS-tst-lfschk5): This.
3307         (LDFLAGS-tst-lfschk6): Renamed to ...
3308         (LDLIBS-tst-lfschk6): This.
3309
3310         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3311         on $(common-objpfx)soversions.mk.
3312
3313 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3314
3315         [BZ #10014]
3316         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3317         example host name.
3318
3319 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3320
3321         * malloc/arena.c (arena_get_retry): New function that gets
3322         another arena for the caller to try its request on.
3323         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3324         current arena cannot fulfill the request.
3325         (__libc_memalign): Likewise.
3326         (__libc_memalign): Likewise.
3327         (__libc_pvalloc): Likewise.
3328         (__libc_calloc): Likewise.
3329
3330 2012-09-05  John Tobey  <john.tobey@gmail.com>
3331
3332         [BZ #13542]
3333         * manual/arith.texi (Operations on Complex): Fix description
3334         of carg branch cut.
3335
3336 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3337
3338         [BZ #10014]
3339         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3340         host name.
3341
3342         [BZ #10038]
3343         * manual/memory.texi (Memory): Make order of menu items match
3344         order of sections.
3345
3346 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3347
3348         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3349         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3350         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3351
3352 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3353
3354         * csu/libc-tls.c (static_dtv): Renamed to ...
3355         (_dl_static_dtv): This.  Make it global.
3356         (_dl_initial_dtv): Removed.
3357         (__libc_setup_tls): Updated.
3358         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3359         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3360         DL_INITIAL_DTV.
3361
3362 2012-09-06  Petr Machata  <pmachata@redhat.com>
3363
3364         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3365         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3366         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3367         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3368
3369 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3370
3371         [BZ #14545]
3372         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3373         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3374         freeing dtv[-1].
3375
3376 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3377
3378         [BZ #14544]
3379         * Makeconfig (link-static-before-libc): Replace $(+prector)
3380         with $(+prectorT).
3381         (link-static-after-libc): Replace $(+postctor) with
3382         $(+postctorT).
3383         (link-bounded): Replace $(+prector)/$(+postctor) with
3384         $(+prectorT)/$(+postctorT).
3385         (+prectorT): New macro.
3386         (+postctorT): Likewise.
3387
3388 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3389
3390         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3391         (round_str): Handle values above the maximum for IBM long double
3392         as inexact.
3393         * stdlib/tst-strtod-round.c (tests): Regenerated.
3394
3395 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3396
3397         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3398         assembler flag.
3399         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3400         zarch_nohighgprs around the zarch optimized routines.
3401         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3402         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3403         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3404         for zarch.
3405
3406 2012-09-05  David S. Miller  <davem@davemloft.net>
3407
3408         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3409
3410         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3411         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3412         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3413         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3414         entries.
3415
3416 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3417
3418         * malloc/arena.c: Fold copyright years.
3419         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3420
3421 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3422
3423         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3424
3425 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3426
3427         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3428
3429 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3430
3431         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3432         change internal state upon failure.
3433
3434 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3435
3436         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3437         * malloc/memusage.c (mmap): Likewise.
3438         (mmap64, mremap): Likewise.  Adjust name in comment.
3439
3440 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3441
3442         * libio/fileops.c: Fix typos in comments.
3443         * libio/oldfileops.c: Likewise.
3444         * libio/wfileops.c: Likewise.
3445
3446 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3447
3448         [BZ #1349]
3449         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3450         (tst-malloc-usable-ENV): Set environment for test case.
3451         * malloc/hooks.c (malloc_check_get_size): New function to get
3452         requested size.
3453         * malloc/malloc.c (musable): Use malloc_check_get_size.
3454         * malloc/tst-malloc-usable.c: New test case.
3455
3456 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3457
3458         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3459
3460 2012-09-05  Allan McRae  <allan@archlinux.org>
3461
3462         [BZ #13966]
3463         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3464         determine header location.
3465         * configure: Regenerated.
3466
3467 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3468
3469         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3470         float format.
3471         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3472         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3473         format.
3474         (test): Regenerate.
3475
3476 2012-09-04  David S. Miller  <davem@davemloft.net>
3477
3478         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3479         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3480         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3481
3482 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3483
3484         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3485         failures.
3486
3487         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3488
3489 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3490
3491         [BZ #9914]
3492         * libio/iogetdelim.c: Include <limits.h>.
3493         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3494         + len + 1 would overflow.
3495
3496 2012-09-03  Andreas Jaeger  <aj@suse.de>
3497
3498         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3499         * sysdeps/i386/fpu/libm-test-ulps: Update.
3500
3501 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3502
3503         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3504         Add s_sinf-sse2, s_conf-sse2.
3505
3506         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3507         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3508         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3509         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3510
3511         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3512         for using routine as __sinf_ia32.
3513         Use macro for function declaration and weak_alias.
3514         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3515         for using routine as __cosf_ia32.
3516         Use macro for function declaration and weak_alias.
3517
3518         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3519         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3520
3521         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3522         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3523         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3524
3525         * math/libm-test.inc (cos_test): Add more test cases.
3526         (sin_test): Likewise.
3527         (sincos_test): Likewise.
3528
3529 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3530
3531         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3532         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3533         hidden.
3534         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3535
3536 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3537
3538         [BZ #14538]
3539         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3540         first element of the GOT.
3541         (elf_machine_load_address): Return the difference between
3542         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3543
3544 2012-09-01  Allan McRae  <allan@archlinux.org>
3545
3546         [BZ #13412]
3547         * configure.in (AWK): Require gawk version 3.0 or later.
3548         * configure: Regenerated.
3549
3550 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3551
3552         * sysdeps/unix/sysv/linux/kernel-features.h
3553         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3554         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3555         [__NR_clock_getres]: Make code unconditional.
3556         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3557         (clock_getcpuclockid): Remove code left unreachable by removal of
3558         conditionals.
3559         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3560         code unconditional.
3561         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3562         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3563         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3564         Make code unconditional.
3565         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3566         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3567         * sysdeps/unix/sysv/linux/clock_settime.c
3568         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3569         conditional code.
3570         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3571         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3572
3573 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3574
3575         [BZ #14476]
3576         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3577         scripts/test-installation.pl.
3578
3579         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3580         and $ld_so_version if it is set.
3581
3582 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3583
3584         [BZ #14516]
3585         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3586         failure if reading from procfs failed.
3587         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3588
3589 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3590
3591         * sysdeps/unix/sysv/linux/kernel-features.h
3592         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3593         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3594         Remove conditional code.
3595         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3596         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3597         Remove conditional code.
3598         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3599         * sysdeps/unix/sysv/linux/i386/fxstat.c
3600         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3601         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3602         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3603         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3604         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3605         * sysdeps/unix/sysv/linux/i386/lxstat.c
3606         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3607         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3608         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3609         Remove conditional code.
3610         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3611         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3612         Remove conditional code.
3613         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3614         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3615         <kernel-features.h>.
3616         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3617         Remove.
3618         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3619         Remove conditional code.
3620         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3621         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3622         Remove conditional.
3623
3624 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3625
3626         [BZ #5400]
3627         * NEWS: Add fixed bug number.
3628
3629 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3630
3631         [BZ #14519]
3632         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3633         underflowing exponent in case of negative sign.
3634         * stdlib/tst-strtod-round-data: Add more tests.
3635         * stdlib/tst-strtod-round.c (tests): Regenerated.
3636
3637         [BZ #3479]
3638         * stdlib/strtod_l.c (NDIG): Remove.
3639         (HEXNDIG): Likewise.
3640         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3641         smallest representable value.
3642         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3643         lie within an exact representation of 1/2 ulp of the result.
3644         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3645         unconditionally.
3646         (TENS_P9_IDX): Define unconditionally.
3647         (TENS_P9_SIZE): Likewise.
3648         (TENS_P10_IDX): Likewise.
3649         (TENS_P10_SIZE): Likewise.
3650         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3651         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3652         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3653         entries for 10^2^13 and 10^2^14.
3654         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3655         (TENS_P13_IDX): Define.
3656         (TENS_P13_SIZE): Likewise.
3657         (TENS_P14_IDX): Likewise.
3658         (TENS_P14_SIZE): Likewise.
3659         (_fpioconst_pow10): Change array size to
3660         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3661         unconditional.
3662         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3663         1024]: Add entries for 10^2^13 and 10^2^14.
3664         [LAST_POW10 > _LAST_POW10]: Remove #error.
3665         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3666         (_fpioconst_pow10): Change array size to
3667         FPIOCONST_POW10_ARRAY_SIZE.
3668         * stdlib/gen-fpioconst.c: New file.
3669         * stdlib/gen-tst-strtod-round.c: Likewise.
3670         * stdlib/tst-strtod-round-data: Likewise.
3671         * stdlib/tst-strtod-round.c: Likewise.
3672         * stdlib/Makefile (tests): Add tst-strtod-round.
3673
3674         [BZ #14459]
3675         * stdlib/strtod_l.c: Include <stdint.h>.
3676         (NDEBUG): Do not define.
3677         (round_and_return): Change EXPONENT parameter to type intmax_t.
3678         Rearrange calculations to avoid internal overflow possibilities.
3679         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3680         Rearrange calculations to avoid internal overflow possibilities.
3681         Assert that number fits inside MPNSIZE limbs.
3682         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3683         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3684         calculations and add assertions to avoid internal overflow
3685         possibilities.  Add casts to avoid signed/unsigned operations.
3686         * stdlib/tst-strtod-overflow.c: New file.
3687         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3688
3689 2012-08-25  Marek Polacek  <polacek@redhat.com>
3690
3691         * time/time.h: Fix some typos in comments.
3692
3693 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3694
3695         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3696         * posix/tst-rfc3484-2.c: Likewise.
3697         * posix/tst-rfc3484-3.c: Likewise.
3698
3699 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3700
3701         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3702         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3703
3704 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3705
3706         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3707         #include of fxstatat64.c.
3708
3709 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3710
3711         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3712         * shadow/getspent_r.c: Likewise.
3713         * shadow/getspnam.c: Likewise.
3714         * shadow/getspnam_r.c: Likewise.
3715         * gshadow/getsgent.c: Likewise.
3716         * gshadow/getsgent_r.c: Likewise.
3717         * gshadow/getsgnam.c: Likewise.
3718         * gshadow/getsgnam_r.c: Likewise.
3719         * inet/getnetbyad.c: Likewise.
3720         * inet/getnetbyad_r.c: Likewise.
3721         * inet/getnetbynm.c: Likewise.
3722         * inet/getnetbynm_r.c: Likewise.
3723         * inet/getnetent.c: Likewise.
3724         * inet/getnetent_r.c: Likewise.
3725         * inet/getproto.c: Likewise.
3726         * inet/getproto_r.c: Likewise.
3727         * inet/getprtent.c: Likewise.
3728         * inet/getprtent_r.c: Likewise.
3729         * inet/getprtname.c: Likewise.
3730         * inet/getprtname_r.c: Likewise.
3731         * inet/getrpcbyname.c: Likewise.
3732         * inet/getrpcbyname_r.c: Likewise.
3733         * inet/getrpcbynumber.c: Likewise.
3734         * inet/getrpcbynumber_r.c: Likewise.
3735         * inet/getrpcent.c: Likewise.
3736         * inet/getrpcent_r.c: Likewise.
3737         * inet/getaliasent.c: Likewise.
3738         * inet/getaliasent_r.c: Likewise.
3739         * inet/getaliasname.c: Likewise.
3740         * inet/getaliasname_r.c: Likewise.
3741         * nscd/getgrgid_r.c: Likewise.
3742         * nscd/getgrnam_r.c: Likewise.
3743         * nscd/gethstbyad_r.c: Likewise.
3744         * nscd/gethstbynm3_r.c: Likewise.
3745         * nscd/getpwnam_r.c: Likewise.
3746         * nscd/getpwuid_r.c: Likewise.
3747         * nscd/getsrvbynm_r.c: Likewise.
3748         * nscd/getsrvbypt_r.c: Likewise.
3749         * nscd/gai.c: Likewise.
3750
3751         * configure.in (build_nscd): New substituted variable, set
3752         by --disable-build-nscd and defaults to $use_nscd.
3753         * configure: Regenerated.
3754         * config.make.in (build-nscd): New substituted variable.
3755         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3756         Change conditional to require [$(build-nscd) = yes] as well.
3757         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3758
3759         [BZ# 13696]
3760         * configure.in (use_nscd): New substituted variable, set by
3761         --disable-nscd.  If enabled, define USE_NSCD.
3762         * configure: Regenerated.
3763         * config.h.in: Add USE_NSCD.
3764         * config.make.in (use-nscd): New substituted variable.
3765         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3766         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3767         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3768         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3769         (CFLAGS-getgrnam_r.c): Likewise.
3770         (CFLAGS-initgroups.c): Likewise.
3771         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3772         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3773         Variables removed.
3774         * inet/getnetgrent_r.c
3775         (nscd_setnetgrent): New function, broken out of ...
3776         (setnetgrent): ... here.  Call it.
3777         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3778         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3779         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3780         * nscd/Makefile (routines, aux): Move definitions after include of
3781         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3782         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3783         Conditionalize on [USE_NSCD].
3784         (is_nscd, nscd_init_cb): Likewise.
3785         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3786         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3787         * nss/nss_db/db-init.c: Likewise.
3788         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3789         [USE_NSCD].
3790         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3791         (make_request): Use it.
3792         (cache_valid_p): New function.
3793         (__check_pf): Use it.
3794         * NEWS: Add item for --disable-nscd.
3795
3796 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3797
3798         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3799         to support sed >= 4.2.1-20-ga9bf076.
3800         * configure: Regenerated.
3801
3802 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3803
3804         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3805         Conditionalize whole body on [IREL].
3806
3807 2012-08-22  Jeff Law <law@redhat.com>
3808
3809         [BZ #14505]
3810         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3811         if the family is PF_UNSPEC.
3812
3813 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3814
3815         * Makerules (lib-version): Rename from V.
3816         (install-lib-nosubdir): Change V to lib-version.
3817
3818 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3819
3820         [BZ #14252]
3821         * powerpc32/power6/wcschr.c: New file.
3822         * powerpc32/power6/wcscpy.c: New file.
3823         * powerpc32/power6/wcsrchr.c: New file.
3824         * powerpc64/power6/wcschr.c: New file.
3825         * powerpc64/power6/wcscpy.c: New file.
3826         * powerpc64/power6/wcsrchr.c: New file.
3827
3828 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3829
3830         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3831         (two_way_short_needle): Use it.
3832         * string/strstr.c (AVAILABLE1_USES_J): Define.
3833         * string/strcasestr.c: Likewise.
3834
3835         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3836         array references.
3837         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3838
3839         [BZ #11607]
3840         * NEWS: Add an entry.
3841         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3842         define their defaults.
3843         (two_way_short_needle): Detect end-of-string on-the-fly.
3844         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3845         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3846         * string/bug-strcasestr1.c: New test.
3847         * string/Makefile: Run it.
3848
3849 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3850
3851         [BZ #11607]
3852         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3853         the first character.
3854
3855 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3856
3857         * csu/elf-init.c (__libc_csu_irel): Function removed.
3858         * csu/libc-start.c (apply_irel): New function.
3859         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3860
3861 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3862
3863         * sysdeps/unix/sysv/linux/kernel-features.h
3864         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3865         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3866         <kernel-features.h>.
3867         [__NR_fadvise64_64]: Make code unconditional.
3868         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3869         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3870         !__NR_fadvise64_64)]: Likewise.
3871         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3872         !__NR_fadvise64_64))]: Likewise.
3873         [__NR_fadvise64]: Make code unconditional.
3874         [!__NR_fadvise64]: Remove conditional code.
3875         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3876         <kernel-features.h>.
3877         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3878         unconditional.
3879         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3880         conditional code.
3881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3882         not include <kernel-features.h>.
3883         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3884         unconditional.
3885         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3886         conditional code.
3887         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3888         include <kernel-features.h>.
3889         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3890         unconditional.
3891         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3892         conditional code.
3893
3894 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3895
3896         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3897         slight instruction rearrangements per scrollpipe analysis.
3898         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3899
3900 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3901
3902         * manual/syslog.texi (syslog; vsyslog, closelog):
3903         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3904         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3905
3906         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3907         DSOCAPS to match condition on defining it.
3908
3909 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3910
3911         * sysdeps/unix/sysv/linux/kernel-features.h
3912         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3913         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3914         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3915         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3916         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3917         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3918         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3919         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3920         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3921         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3922
3923         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3924         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3925
3926         * sysdeps/unix/sysv/linux/kernel-features.h
3927         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3928         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3929         unconditional.
3930         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3931         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3932         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3933         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3934         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3935         Make code unconditional.
3936         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3937         (__mmap64) [!__NR_mmap2]: Likewise.
3938         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3939         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3940         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3941         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3942         [__NR_mmap2]: Make code unconditional.
3943         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3944         (__mmap64) [!__NR_mmap2]: Likewise.
3945
3946 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3947
3948         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3949
3950 2012-08-18  Andreas Jaeger  <aj@suse.de>
3951
3952         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3953
3954 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3955
3956         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3957         * include/unistd.h (__have_sock_cloexec): Likewise.
3958         (__have_pipe2): Likewise.
3959         (__have_dup3): Likewise.
3960
3961 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3962
3963         [BZ #9685]
3964         * include/unistd.h (__have_pipe2): Change define into an extern int.
3965         (__have_dup3): Likewise.
3966         * socket/have_sock_cloexec.c: Include fcntl.h.
3967         (__have_pipe2): New variable.
3968         (__have_dup3): Likewise.
3969
3970 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3971
3972         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3973
3974 2012-08-17  Marek Polacek  <polacek@redhat.com>
3975
3976         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3977         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3978
3979 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3980
3981         * configure.in: Add AC_SUBST for sysheaders.
3982         * configure: Regenerated.
3983         * config.make.in (sysheaders): New substituted variable.
3984
3985         * sysdeps/unix/mkfifo.c: Moved ...
3986         * sysdeps/posix/mkfifo.c: ... here.
3987         * sysdeps/unix/mkfifoat.c: Moved ...
3988         * sysdeps/posix/mkfifoat.c: ... here.
3989
3990         * sysdeps/unix/utime.c: Moved ...
3991         * sysdeps/posix/utime.c: ... here.
3992
3993         * sysdeps/unix/time.c: Moved ...
3994         * sysdeps/posix/time.c: ... here.
3995         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3996         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3997
3998         * sysdeps/unix/nice.c: Moved ...
3999         * sysdeps/posix/nice.c: ... here.
4000
4001         * sysdeps/unix/alarm.c: Moved ...
4002         * sysdeps/posix/alarm.c: ... here.
4003
4004         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4005
4006 2012-08-17  Jeff Law <law@redhat.com>
4007
4008         * intl/Makefile (codeset_mo): New variable.
4009         ($(codeset_mo)): New target.
4010         (tst-codeset.out): Depend on that.  Remove explicit rule.
4011         (tst-gettext3.out, tst-gettext5.out): Likewise.
4012         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4013         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4014         * intl/tst-codeset.sh: Remove.
4015         * intl/tst-gettext3.sh: Likewise.
4016         * intl/tst-gettext5.sh: Likewise.
4017
4018 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4019
4020         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4021         * sysdeps/unix/syscalls.list: ... here.
4022
4023         * sysdeps/posix/getaddrinfo.c
4024         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4025         (gaiconf_init, gaiconf_reload): Use them.
4026         [!_STATBUF_ST_NSEC]
4027         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4028         Define using time_t rather than struct timespec.
4029
4030         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4031         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4032         Macros removed.
4033         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4034         [!NO_THREADS].
4035         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4036         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4037         Likewise.
4038
4039         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4040         __libc_cleanup_push argument.
4041
4042         * bits/param.h: New file.
4043         * misc/sys/param.h: New file.
4044         * include/sys/param.h: New file.
4045         * misc/Makefile (headers): Add bits/param.h.
4046         * sysdeps/generic/sys/param.h: File removed.
4047         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4048         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4049         * sysdeps/mach/hurd/bits/param.h: New file.
4050         * sysdeps/mach/hurd/sys/param.h: File removed.
4051
4052         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4053         last change.
4054
4055         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4056         [_IO_MTSAFE_IO].
4057         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4058         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4059         New macros.
4060
4061         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4062         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4063         rather than -D_IO_MTSAFE_IO conditionally.
4064         * stdio-common/Makefile (CPPFLAGS): Likewise.
4065         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4066         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4067         Use $(libio-mtsafe).
4068         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4069         of -D_IO_MTSAFE_IO.
4070         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4071         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4072         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4073         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4074         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4075         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4076         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4077         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4078         (CFLAGS-fread_u_chk.c): Likewise.
4079         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4080         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4081         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4082         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4083         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4084         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4085         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4086         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4087         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4088
4089         * libio/Makefile: Test [$(libc-reentrant) = yes]
4090         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4091
4092         * Makeconfig
4093         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4094         * sysdeps/pthread/configure: File removed.
4095         * sysdeps/pthread/Makeconfig: New file.
4096         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4097         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4098
4099 2012-08-16  Gary Benson  <gbenson@redhat.com>
4100
4101         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4102         unmapping the first object in a namespace.
4103
4104 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4105
4106         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4107         (__internal_setnetgrent): ... this.  Add internal_function to
4108         definition.  Add libc_hidden_def.
4109         (setnetgrent): Update caller.
4110         (internal_endnetgrent): Renamed to ...
4111         (__internal_endnetgrent): ... this.  Add internal_function to
4112         definition.  Add libc_hidden_def.
4113         (endnetgrent): Update caller.
4114         (internal_getnetgrent_r): Renamed to ...
4115         (__internal_getnetgrent_r): ... this.  Add internal_function to
4116         definition.  Add libc_hidden_def.
4117         (__getnetgrent_r): Update caller.
4118         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4119
4120 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4121
4122         * stdlib/longlong.h: Update from GCC.
4123
4124 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4125
4126         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4127         on _QL, which is set by umul_ppmm but never used.
4128         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4129         variables, which are set by GMP macros but never used.
4130         * stdio-common/_itowa.c (_itowa): Likewise.
4131         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4132         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4133
4134 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4135
4136         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4137         struct La_sh_regs is not constant.
4138         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4139         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4140         and struct La_sparc64_regs are not constant.
4141
4142 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4143
4144         * sysdeps/unix/sysv/linux/kernel-features.h
4145         (__ASSUME_POSIX_TIMERS): Remove.
4146         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4147         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4148         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4149         Make code unconditional.
4150         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4151         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4152         Make code unconditional.
4153         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4154         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4155         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4156         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4157         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4158         Make code unconditional.
4159         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4160         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4161         (__libc_missing_posix_timers): Remove.
4162
4163 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4164
4165         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4166         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4167
4168         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4169
4170         * elf/dl-sym.c: Include <stdlib.h>.
4171
4172         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4173         constants, which avoids warnings in 32-bit builds.
4174
4175         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4176         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4177
4178         * misc/lseek.c: File moved to ...
4179         * io/lseek.c: ... here.
4180
4181         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4182
4183         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4184         shifting LEN more than 31 bits at once.
4185
4186 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4187
4188         [BZ #14195]
4189         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4190         segmentation fault for a case of two empty input strings.
4191         * string/test-strncasecmp.c (check1): Renamed to...
4192         (bz12205): ...this.
4193         (bz14195): Add new testcase for two empty input strings and N > 0.
4194         (test_main): Call new testcase, adapt for renamed function.
4195
4196 2012-08-15  Andreas Jaeger  <aj@suse.de>
4197
4198         [BZ #14090]
4199         * crypt/md5test2.c: New test, based on test supplied by Serge
4200         Belyshev <belyshev@depni.sinp.msu.ru>.
4201         * crypt/Makefile (xtests): Add md5test-giant..
4202         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4203
4204 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4205
4206         [BZ #14090]
4207         * crypt/md5.c (md5_process_block): Don't assume the buffer
4208         length is less than 2**32.
4209         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4210         length is less than 2**64.
4211
4212 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4213
4214         * string/str-two-way.h: Include <sys/param.h>.
4215         (MAX): Macro removed.
4216
4217         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4218         Move #define and #undef of memmove to just before and after
4219         including <string.h>.
4220
4221         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4222         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4223         and after including <string.h>.  Move declarations of
4224         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4225         to before #include "string/memmove.c".
4226
4227         * include/dirent.h: Declare __getdirentries.
4228
4229         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4230         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4231
4232 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4233
4234         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4235         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4236         * sysdeps/i386/configure: Regenerated.
4237         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4238         STABS_CURRENT_FILE, and STABS_FUN.
4239         (END): Remove call to STABS_FUN_END.
4240         (STABS_CURRENT_FILE1): Delete.
4241         (STABS_CURRENT_FILE): Likewise.
4242         (STABS_FUN): Likewise.
4243         (STABS_FUN_END): Likewise.
4244         (STABS_FUN2): Likewise.
4245         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4246         * sysdeps/x86_64/configure: Regenerated.
4247
4248 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4249
4250         * elf/dl-open.c: Include <atomic.h>.
4251         * elf/dl-lookup.c: Likewise.
4252
4253 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4254
4255         * sysdeps/unix/sysv/linux/kernel-features.h
4256         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4257         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4258         unconditionally.
4259         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4260         unconditionally.
4261         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4262         condition on __ASSUME_CLONE_THREAD_FLAGS.
4263
4264 2012-08-14  Andreas Jaeger  <aj@suse.de>
4265
4266         * sysdeps/i386/fpu/libm-test-ulps: Update.
4267
4268 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4269
4270         * include/atomic.h (atomic_exchange_and_add): Split into ...
4271         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4272         New atomic macros.
4273
4274 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4275
4276         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4277
4278 2012-08-13  Jeff Law <law@redhat.com>
4279
4280         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4281         null byte in the output string.
4282
4283 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4284
4285         * sysdeps/unix/sysv/linux/kernel-features.h
4286         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4287         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4288         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4289         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4290         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4291         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4292         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4293
4294 2012-08-09  Jeff Law <law@redhat.com>
4295
4296         [BZ #13939]
4297         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4298         When avoid_arena is set, don't retry in the that arena.  Pick the
4299         next one, whatever it might be.
4300         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4301         (arena_lock): Pass in new parameter to arena_get2.
4302         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4303         arena_get2.
4304         (__libc_malloc): Unify retrying after main arena failure with
4305         __libc_memalign version.
4306         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4307
4308 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4309
4310         [BZ #14166]
4311         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4312         to __redirect_strstr.
4313         (__strstr_sse42): Use typeof __redirect_strstr.
4314         (__strstr_ia32): Likewise.
4315         (__libc_strstr): New prototype.
4316         (strstr): Renamed to ...
4317         (__libc_strstr): This.
4318         (strstr): New strong alias of __libc_strstr.
4319         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4320         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4321         __redirect_time.
4322         Include <time.h>.
4323         (__libc_time): New prototype.
4324         (time_ifunc): Replace time with __libc_time.
4325         (time): New strong alias and hidden definition of __libc_time.
4326         (__GI_time): Remove strong alias.
4327         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4328         Include <stddef.h>.
4329         (memmove): Redefined to __redirect_memmove.
4330         (__memmove_sse2): Use typeof __redirect_memmove.
4331         (__memmove_ssse3): Likewise.
4332         (__memmove_ssse3_back): Likewise.
4333         (__libc_memmove): New prototype.
4334         (memmove): Renamed to ...
4335         (__libc_memmove): This.
4336         (memmove): New strong alias of __libc_memmove.
4337
4338 2012-08-08  Mark Salter  <msalter@redhat.com>
4339
4340         * elf/elf.h
4341         (R_MN10300_TLS_GD): Define.
4342         (R_MN10300_TLS_LD): Likewise.
4343         (R_MN10300_TLS_LDO): Likewise.
4344         (R_MN10300_TLS_GOTIE): Likewise.
4345         (R_MN10300_TLS_IE): Likewise.
4346         (R_MN10300_TLS_LE): Likewise.
4347         (R_MN10300_TLS_DTPMOD): Likewise.
4348         (R_MN10300_TLS_DTPOFF): Likewise.
4349         (R_MN10300_TLS_TPOFF): Likewise.
4350         (R_MN10300_SYM_DIFF): Likewise.
4351         (R_MN10300_ALIGN): Likewise.
4352         (R_MN10300_NUM): Update.
4353
4354 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4355
4356         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4357         Remove.
4358
4359 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4360
4361         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4362
4363         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4364         sysdeps/unix -> sysdeps/posix move.
4365         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4366
4367 2012-08-07      Allan McRae     <allan@archlinux.org>
4368
4369         [BZ #14303]
4370         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4371         (SUNOS_CPP): Likewise.
4372         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4373         not found.
4374         (open_input): Call CPP using execvp.
4375
4376 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4377
4378         * sysdeps/unix/sysv/linux/kernel-features.h
4379         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4380         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4381         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4382         (__ASSUME_WAITID_SYSCALL): Likewise.
4383         * sysdeps/unix/sysv/linux/dl-execstack.c
4384         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4385         code unconditional.
4386         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4387         conditional code.
4388         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4389         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4390         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4391         code.
4392         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4393         unconditional.
4394         [__ASSUME_WAITID_SYSCALL]: Likewise.
4395         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4396
4397 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4398
4399         * sysdeps/unix/closedir.c: Renamed to ...
4400         * sysdeps/posix/closedir.c: ... here.
4401         * sysdeps/unix/dirfd.c: Renamed to ...
4402         * sysdeps/posix/dirfd.c: ... here.
4403         * sysdeps/unix/dirstream.h: Renamed to ...
4404         * sysdeps/posix/dirstream.h: ... here.
4405         * sysdeps/unix/fdopendir.c: Renamed to ...
4406         * sysdeps/posix/fdopendir.c: ... here.
4407         * sysdeps/unix/opendir.c: Renamed to ...
4408         * sysdeps/posix/opendir.c: ... here.
4409         * sysdeps/unix/readdir.c: Renamed to ...
4410         * sysdeps/posix/readdir.c: ... here.
4411         * sysdeps/unix/readdir_r.c: Renamed to ...
4412         * sysdeps/posix/readdir_r.c: ... here.
4413         * sysdeps/unix/rewinddir.c: Renamed to ...
4414         * sysdeps/posix/rewinddir.c: ... here.
4415         * sysdeps/unix/seekdir.c: Renamed to ...
4416         * sysdeps/posix/seekdir.c: ... here.
4417         * sysdeps/unix/telldir.c: Renamed to ...
4418         * sysdeps/posix/telldir.c: ... here.
4419         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4420         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4421         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4422         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4423
4424         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4425         * bits/fcntl.h: ... here.
4426
4427         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4428         not 0.
4429         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4430         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4431         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4432         (struct flock): Move l_start, l_len to the beginning.
4433         Use __pid_t for l_pid.
4434         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4435         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4436         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4437         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4438         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4439         [__USE_LARGEFILE64] (struct flock64): New type.
4440         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4441
4442         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4443         * bits/dirent.h: ... here.
4444
4445         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4446         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4447
4448 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4449
4450         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4451         Change from 2.6.0 to 2.6.16.
4452         * sysdeps/unix/sysv/linux/configure: Regenerated.
4453         * sysdeps/unix/sysv/linux/kernel-features.h
4454         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4455         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4456         version.
4457         (__ASSUME_UTIMES): Likewise.
4458         (__ASSUME_CLONE_STOPPED): Remove.
4459         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4460         architectures, not kernel version.
4461         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4462         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4463         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4464         (__ASSUME_WAITID_SYSCALL): Likewise.
4465         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4466         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4467         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4468         refer to older versions.
4469
4470 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4471
4472         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4473         Define alphasort64 as an alias.
4474         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4475         Define versionsort64 as an alias.
4476         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4477         Define scandir64 as an alias.
4478         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4479         Define scandirat64 as an alias.
4480         * dirent/alphasort64.c (alphasort64):
4481         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4482         * dirent/versionsort64.c: Likewise.
4483         * dirent/scandir64.c: Likewise.
4484         * dirent/scandirat64.c: Likewise.
4485         * sysdeps/wordsize-64/alphasort.c: File removed.
4486         * sysdeps/wordsize-64/alphasort64.c: File removed.
4487         * sysdeps/wordsize-64/scandir.c: File removed.
4488         * sysdeps/wordsize-64/scandir64.c: File removed.
4489         * sysdeps/wordsize-64/scandirat.c: File removed.
4490         * sysdeps/wordsize-64/scandirat64.c: File removed.
4491         * sysdeps/wordsize-64/versionsort.c: File removed.
4492         * sysdeps/wordsize-64/versionsort64.c: File removed.
4493         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4494         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4495         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4496         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4497         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4498         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4499         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4500         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4501
4502         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4503         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4504         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4505         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4506         [defined __arch64__ || defined __sparcv9]
4507         (__INO_T_MATCHES_INO64_T): New macro.
4508         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4509         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4510         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4511         * sysdeps/unix/sysv/linux/bits/dirent.h
4512         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4513         (_DIRENT_MATCHES_DIRENT64): New macro.
4514
4515         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4516         Define lockf64 as an alias.
4517         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4518         Define fseeko64 as an alias.
4519         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4520         Define ftello64 as an alias.
4521         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4522         Define _IO_fgetpos64 and fgetpos64 as aliases.
4523         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4524         Define _IO_fsetpos64 and fsetpos64 as aliases.
4525         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4526         Conditionalize body on this.
4527         * libio/fseeko64.c: Likewise.
4528         * libio/ftello64.c: Likewise.
4529         * libio/iofgetpos64.c: Likewise.
4530         * libio/iofsetpos64.c: Likewise.
4531         * sysdeps/wordsize-64/lockf.c: File removed.
4532         * sysdeps/wordsize-64/lockf64.c: File removed.
4533         * sysdeps/wordsize-64/fseeko.c: File removed.
4534         * sysdeps/wordsize-64/fseeko64.c: File removed.
4535         * sysdeps/wordsize-64/ftello.c: File removed.
4536         * sysdeps/wordsize-64/ftello64.c: File removed.
4537         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4538         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4539         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4540         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4541         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4542         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4543         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4544         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4545         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4546         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4547         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4548         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4549         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4550         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4551
4552         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4553         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4554         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4555         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4556         [defined __arch64__ || defined __sparcv9]
4557         (__OFF_T_MATCHES_OFF64_T): New macro.
4558         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4559         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4560         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4561         (__OFF_T_MATCHES_OFF64_T): New macro.
4562
4563 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4564
4565         * stdlib/secure-getenv.c (__secure_getenv): Replace
4566         GLIBC_2_16 with GLIBC_2_17.
4567
4568 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4569
4570         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4571         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4572
4573 2012-08-03  David S. Miller  <davem@davemloft.net>
4574
4575         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4576
4577 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4578
4579         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4580         Remove.
4581         (__ASSUME_CORRECT_SI_PID): Likewise.
4582         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4583         (__ASSUME_TMPFS_NAME): Likewise.
4584         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4585         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4586         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4587         (HAVE_AUX_SECURE): Make definition unconditional.
4588         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4589         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4590
4591 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4592
4593         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4594         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4595         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4596         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4597         __eloop_threshold instead of SYMLOOP_MAX.
4598
4599         * sysdeps/generic/eloop-threshold.h: New file.
4600         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4601         of MAXSYMLINKS.
4602         * elf/chroot_canon.c (chroot_canon): Likewise.
4603
4604 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4605
4606         [BZ #13717]
4607         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4608         Change to 2.6.0 everywhere.
4609         * sysdeps/unix/sysv/linux/configure: Regenerated.
4610         * sysdeps/unix/sysv/linux/kernel-features.h
4611         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4612         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4613         kernel versions.
4614         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4615         (__ASSUME_FUTEX_REQUEUE): Remove.
4616         (__ASSUME_STATFS64): Define unconditionally.
4617         (__ASSUME_AT_SECURE): Likewise.
4618         (__ASSUME_CORRECT_SI_PID): Likewise.
4619         (__ASSUME_TGKILL): Define without depending on kernel version for
4620         i386.
4621         (__ASSUME_UTIMES): Likewise.
4622         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4623         kernel version.
4624         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4625         (__ASSUME_TMPFS_NAME): Likewise.
4626         * README: Update reference to Linux kernel versions.
4627
4628 2012-08-02  Marek Polacek  <polacek@redhat.com>
4629
4630         [BZ# 14150]
4631         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4632         libc_cv_asm_type_prefix with %.
4633         * configure: Regenerated.
4634         * include/libc-symbols.h: Remove comment about
4635         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4636         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4637         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4638         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4639         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4640         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4641         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4642         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4643         * elf/tst-unique2mod1.c: Likewise.
4644         * elf/tst-unique1mod2.c: Likewise.
4645         * elf/tst-unique1mod1.c: Likewise.
4646         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4647         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4648         Replace ASM_TYPE_DIRECTIVE with .type.
4649         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4650         * sysdeps/i386/sysdep.h: Likewise.
4651         * sysdeps/x86_64/sysdep.h: Likewise.
4652         * sysdeps/sh/sysdep.h: Likewise.
4653         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4654         Do not define ASM_TYPE_DIRECTIVE.
4655         * sysdeps/powerpc/sysdep.h: Likewise.
4656         * sysdeps/powerpc/powerpc32/sysdep.h:
4657         Replace ASM_TYPE_DIRECTIVE with .type.
4658         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4659         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4660         * sysdeps/i386/fpu/e_powf.S: Likewise.
4661         * sysdeps/i386/fpu/e_expl.S: Likewise.
4662         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4663         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4664         * sysdeps/i386/fpu/e_pow.S: Likewise.
4665         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4666         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4667         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4668         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4669         * sysdeps/i386/fpu/e_log2.S: Likewise.
4670         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4671         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4672         * sysdeps/i386/fpu/e_powl.S: Likewise.
4673         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4674         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4675         * sysdeps/i386/fpu/e_logl.S: Likewise.
4676         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4677         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4678         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4679         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4680         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4681         * sysdeps/i386/fpu/e_log.S: Likewise.
4682         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4683         * sysdeps/i386/fpu/e_logf.S: Likewise.
4684         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4685         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4686         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4687         * sysdeps/i386/fpu/e_log10.S: Likewise.
4688         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4689         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4690         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4691         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4692         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4693         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4694         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4695         * sysdeps/i386/i686/strtok.S: Likewise.
4696         * sysdeps/i386/i386-mcount.S: Likewise.
4697         * sysdeps/i386/strtok.S: Likewise.
4698         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4699         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4700         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4701         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4702         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4703         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4704         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4705         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4706         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4707         * sysdeps/x86_64/_mcount.S: Likewise.
4708         * sysdeps/x86_64/strtok.S: Likewise.
4709         * sysdeps/sh/_mcount.S: Likewise.
4710
4711 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4712
4713         * libio/iofopen.c: Include <fcntl.h>.
4714         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4715         (_IO_fopen64, fopen64): Define as aliases.
4716         * libio/iofopen64.c: Include <fcntl.h>.
4717         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4718         Conditionalize body on this.
4719         * sysdeps/wordsize-64/iofopen.c: File removed.
4720         * sysdeps/wordsize-64/iofopen64.c: File removed.
4721
4722 2012-08-01  Marek Polacek  <polacek@redhat.com>
4723
4724         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4725         Use dlfcn directly instead of a variable.
4726         (binfmt-subdir): Do not define.
4727         (dlfcn): Likewise.
4728
4729 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4730
4731         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4732         Remove all definitions.
4733         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4734         <kernel-features.h>.
4735         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4736         (miss_F_GETOWN_EX): Remove all definitions.
4737         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4738         macro definition.
4739         [!__ASSUME_FCNTL64]: Remove conditional code.
4740         [__ASSUME_FCNTL64]: Make code unconditional.
4741         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4742         <kernel-features.h>.
4743         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4744         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4745         (lockf64) [__NR_fcntl64]: Make code unconditional.
4746         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4747
4748         * sysdeps/unix/sysv/linux/kernel-features.h
4749         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4750         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4751         Make code unconditional.
4752         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4753         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4754         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4755         [__NR_vfork]: Make code unconditional.
4756         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4757         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4759         [__NR_vfork]: Make code unconditional.
4760         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4761         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4762
4763 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4764
4765         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4766         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4767
4768         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4769         Define mkstemp64 as an alias.
4770         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4771         Define mkstemps64 as an alias.
4772         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4773         Define mkostemp64 as an alias.
4774         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4775         Define mkostemps64 as an alias.
4776         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4777         Conditionalize body on this.
4778         * misc/mkostemp64.c: Likewise.
4779         * misc/mkostemps64.c: Likewise.
4780         * misc/mkstemps64.c: Likewise.
4781         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4782         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4783         * sysdeps/wordsize-64/mkostemp.c: File removed.
4784         * sysdeps/wordsize-64/mkstemp.c: File removed.
4785         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4786         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4787         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4788         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4789
4790         [BZ #14138]
4791         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4792         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4793         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4794         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4795
4796         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4797         compat_symbol macros from <shlib-compat.h> rather than the underlying
4798         default_symbol_version and symbol_version macros, so that DEFAULT
4799         lines in shlib-versions are respected.
4800         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4801
4802 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4803
4804         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4805         Declare with warn_unused_result.
4806         (setgid, setregid, setegid, setresgid): Likewise.
4807         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4808         Likewise.
4809         * WUR-REPORT: Remove set*id functions.
4810
4811 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4812
4813         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4814
4815 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4816
4817         * include/sys/socket.h (__libc_accept, __libc_accept4):
4818         Add attribute_hidden.
4819         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4820
4821         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4822         use of PTR_MANGLE.
4823         * inet/getnetgrent_r.c (setup): Likewise.
4824
4825         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4826
4827 2012-07-31  David S. Miller  <davem@davemloft.net>
4828
4829         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4830
4831 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4832
4833         [BZ #13629]
4834         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4835         value between 1.0 and 2.0 and smaller part has absolute value less
4836         than 1.0.
4837         * math/s_clog10.c (__clog10): Likewise.
4838         * math/s_clog10f.c (__clog10f): Likewise.
4839         * math/s_clog10l.c (__clog10l): Likewise.
4840         * math/s_clogf.c (__clogf): Likewise.
4841         * math/s_clogl.c (__clogl): Likewise.
4842         * math/libm-test.inc (clog_test): Add more tests.
4843         (clog10_test): Likewise.
4844         * sysdeps/i386/fpu/libm-test-ulps: Update.
4845         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4846
4847 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4848
4849         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4850         Exit with zero in case no suitable GID is found, and write a
4851         message to standard error.
4852
4853 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4854
4855         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4856         rather than to 1.
4857         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4858         (MAXPATHLEN): Removed.
4859         (NOGROUP, NODEV): New macros.
4860         (setbit, clrbit, isset, isclr): New macros.
4861         (howmany, roundup, powerof2): New macros.
4862         (DEV_BSIZE): New macro.
4863
4864         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4865         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4866
4867         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4868         definition on [!__NO_LONG_DOUBLE_MATH].
4869
4870         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4871         PTR_MANGLE and PTR_DEMANGLE.
4872
4873         * socket/accept4.c (accept4): Rename to __libc_accept4.
4874         Define accept4 as a weak alias.
4875
4876         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4877         on [_DIRENT_HAVE_D_TYPE].
4878         * io/ftw.c (ftw_dir): Likewise.
4879
4880         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4881
4882         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4883
4884         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4885         Use the BSD numbers rather than the arbitrary ones we had.
4886         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4887         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4888         (SIGXCPU, SIGXFSZ): New macros.
4889         (_NSIG): Now 32.
4890
4891         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4892         initializer on [_LIBC_REENTRANT].
4893
4894         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4895         definitions inside [_POSIX_MAPPED_FILES].
4896
4897         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4898
4899         * dirent/opendir.c: Include <fcntl.h>.
4900
4901         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4902         (__libc_getspecific): Likewise.
4903         (__libc_key_create): Likewise.
4904
4905         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4906         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4907         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4908         (tmpfile64): Define as alias.
4909         * sysdeps/wordsize-64/tmpfile.c: File removed.
4910         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4911         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4912         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4913
4914         * stdio-common/vfscanf.c: Include <stdbool.h>.
4915         * nss/makedb.c: Likewise.
4916         * stdio-common/_i18n_number.h: Likewise.
4917         * argp/argp-help.c: Likewise.
4918         * posix/wordexp.c: Likewise.
4919         * sysdeps/posix/spawni.c: Likewise.
4920         * nss/nss_files/files-initgroups.c: Likewise.
4921         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4922         * nss/nss_files/files-initgroups.c: Likewise.
4923         * nss/nss_db/db-netgrp.c: Likewise.
4924         * nss/nss_db/db-initgroups.c: Likewise.
4925         * io/fchmodat.c: Include <sys/stat.h>.
4926
4927         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4928         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4929
4930         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4931         [HAVE_MMAP].
4932
4933         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4934         Add multiple inclusion protection.
4935
4936 2012-07-27  David S. Miller  <davem@davemloft.net>
4937
4938         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4939
4940 2012-07-27  Gary Benson  <gbenson@redhat.com>
4941
4942         [BZ #14298]
4943         * elf/rtld.c: Include <stap-probe.h>.
4944         (dl_main): Added static probes "init_start" and "init_complete".
4945         * elf/dl-load.c: Include <stap-probe.h>.
4946         (lose): Take new parameter "nsid".
4947         Added static probe "map_failed".
4948         (_dl_map_object_from_fd): Pass namespace id to lose.
4949         Added static probe "map_start".
4950         (open_verify): Pass namespace id to lose.
4951         * elf/dl-open.c: Include <stap-probe.h>.
4952         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4953         and "reloc_complete".
4954         * elf/dl-close.c: Include <stap-probe.h>.
4955         (_dl_close_worker): Added static probes "unmap_start" and
4956         "unmap_complete".
4957         * elf/rtld-debugger-interface.txt: New file documenting the above.
4958
4959 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4960
4961         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4962         rather than a string variable.
4963         * sunrpc/rpc_main.c (h_output): Likewise.
4964         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4965
4966 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4967
4968         * inet/check_native.c: New file.
4969
4970 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4971
4972         [BZ #13629]
4973         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4974         if larger part has absolute value 1.0.
4975         * math/s_clog10.c (__clog10): Likewise.
4976         * math/s_clog10f.c (__clog10f): Likewise.
4977         * math/s_clog10l.c (__clog10l): Likewise.
4978         * math/s_clogf.c (__clogf): Likewise.
4979         * math/s_clogl.c (__clogl): Likewise.
4980         * math/libm-test.inc (clog_test): Add more tests.
4981         (clog10_test): Likewise.
4982         * sysdeps/i386/fpu/libm-test-ulps: Update.
4983         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4984
4985         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4986         (pltexit): Likewise.
4987         (La_regs): Likewise.
4988         (La_retval): Likewise.
4989         (int_retval): Likewise.
4990         Update #error for removed macros to refer only to definitions in
4991         tst-audit.h.
4992         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4993         macro.
4994         (pltexit): Likewise.
4995         (La_regs): Likewise.
4996         (La_retval): Likewise.
4997         (int_retval): Likewise.
4998         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4999         macro.
5000         (pltexit): Likewise.
5001         (La_regs): Likewise.
5002         (La_retval): Likewise.
5003         (int_retval): Likewise.
5004         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5005         macro.
5006         (pltexit): Likewise.
5007         (La_regs): Likewise.
5008         (La_retval): Likewise.
5009         (int_retval): Likewise.
5010         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5011         macro.
5012         (pltexit): Likewise.
5013         (La_regs): Likewise.
5014         (La_retval): Likewise.
5015         (int_retval): Likewise.
5016         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5017         macro.
5018         (pltexit): Likewise.
5019         (La_regs): Likewise.
5020         (La_retval): Likewise.
5021         (int_retval): Likewise.
5022         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5023         macro.
5024         (pltexit): Likewise.
5025         (La_regs): Likewise.
5026         (La_retval): Likewise.
5027         (int_retval): Likewise.
5028         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5029         macro definitions in tst-audit.h.
5030         * sysdeps/i386/tst-audit.h: New file.
5031         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5032         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5033         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5034         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5035         * sysdeps/sh/tst-audit.h: Likewise.
5036         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5037         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5038         * sysdeps/x86_64/tst-audit.h: Likewise.
5039
5040 2012-07-26  Andreas Jaeger  <aj@suse.de>
5041
5042         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5043         ptrace.
5044
5045         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5046         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5047         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5048         PTRACE_O_MASK.
5049         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5050         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5051         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5052
5053         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5054         value.
5055
5056         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5057         _sigsys.
5058         (si_call_addr, si_syscall, si_arch): Define new macro.
5059         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5060         _sigsys.
5061         (si_call_addr, si_syscall, si_arch): Define new marcro.
5062         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5063         _sigsys.
5064         (si_call_addr, si_syscall, si_arch): Define new macro.
5065         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5066         _sigsys.
5067         (si_call_addr, si_syscall, si_arch): Define new macro.
5068
5069 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5070
5071         [BZ #13717]
5072         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5073         Change to 2.4.21 where previously 2.4.1.
5074         * sysdeps/unix/sysv/linux/configure: Regenerated.
5075         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5076         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5077         Linux kernel version.
5078         (__ASSUME_STD_AUXV): Remove.
5079         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5080         kernel version.
5081         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5082         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5083         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5084         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5085         (__ASSUME_NETLINK_SUPPORT): Likewise.
5086         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5087         (__no_netlink_support): Remove conditional definition.
5088         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5089         Remove.
5090         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5091         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5092         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5093         (if_nameindex_ioctl): Remove.
5094         (if_nameindex_netlink): Do not handle __no_netlink_support.
5095         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5096         code.
5097         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5098         Remove conditional code.
5099         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5100         code.
5101         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5102         unconditional.
5103         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5104         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5105         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5106         Remove.
5107         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5108         [!__ASSUME_STD_AUXV]: Remove conditional code.
5109         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5110         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5111         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5113         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5114         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5115         code.
5116         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5118         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5119         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5120         conditional code.
5121         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5122         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5123         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5124         code.
5125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5126         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5127         conditional code.
5128         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5129         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5130         code unconditional.
5131         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5132         conditional code.
5133         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5134         unconditional.
5135         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5136         conditional code.
5137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5138         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5139         unconditional.
5140         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5141         conditional code.
5142         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5143         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5144         code unconditional.
5145         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5146         conditional code.
5147         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5148         unconditional.
5149         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5150         conditional code.
5151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5152         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5153         code unconditional.
5154         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5155         conditional code.
5156         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5157         unconditional.
5158         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5159         conditional code.
5160
5161 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5162
5163         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5164         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5165         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5166         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5167         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5168         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5169         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5170         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5171         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5172         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5173         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5174         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5175         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5176         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5177         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5178         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5179         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5180         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5181         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5182         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5183         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5184         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5185         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5186
5187 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5188
5189         * Versions.def: Add GLIBC_2.17.
5190         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5191         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5192         Introduce __libc_secure_getenv.
5193         * stdlib/Versions (2.17): Add secure_getenv
5194         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5195         * stdlib/secure-getenv.c: Rename __secure_getenv to
5196         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5197         symbol __secure_getenv for GLIBC_2.0.
5198         * stdlib/tst-secure-getenv.c: New.
5199         * stdlib/Makefile (tests): Add testcase.
5200         * manual/startup.texi (Environment Access): Document
5201         secure_getenv.
5202         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5203         __libc_secure_getenv.
5204         * inet/ruserpass.c (ruserpass): Likewise.
5205         * malloc/mtrace.c (mtrace): Likewise.
5206         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5207         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5208         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5209         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5210         HAVE_SECURE_GETENV.
5211         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5212         __secure_getenv to __libc_secure_getenv.
5213         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5215         Likewise.
5216         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5217         Likewise.
5218         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5219         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5220         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5221         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5222         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5223         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5224         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5225
5226 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5227
5228         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5229         (struct La_i86_retval): Likewise.
5230         (struct La_x86_64_regs): Likewise.
5231         (struct La_x86_64_retval): Likewise.
5232         (struct La_x32_regs): Likewise.
5233         (struct La_x32_retval): Likewise.
5234         (struct La_ppc32_regs): Likewise.
5235         (struct La_ppc32_retval): Likewise.
5236         (struct La_ppc64_regs): Likewise.
5237         (struct La_ppc64_retval): Likewise.
5238         (struct La_sh_regs): Likewise.
5239         (struct La_sh_retval): Likewise.
5240         (struct La_s390_32_regs): Likewise.
5241         (struct La_s390_32_retval): Likewise.
5242         (struct La_s390_64_regs): Likewise.
5243         (struct La_s390_64_retval): Likewise.
5244         (struct La_sparc32_regs): Likewise.
5245         (struct La_sparc32_retval): Likewise.
5246         (struct La_sparc64_regs): Likewise.
5247         (struct La_sparc64_retval): Likewise.
5248         (struct audit_ifaces): Remove architecture-specific pltenter and
5249         pltexit members.
5250         * sysdeps/i386/ldsodefs.h: New file.
5251         * sysdeps/powerpc/ldsodefs.h: Likewise.
5252         * sysdeps/s390/ldsodefs.h: Likewise.
5253         * sysdeps/sh/ldsodefs.h: Likewise.
5254         * sysdeps/sparc/ldsodefs.h: Likewise.
5255         * sysdeps/x86_64/ldsodefs.h: Likewise.
5256
5257 2012-07-25  Marek Polacek  <polacek@redhat.com>
5258
5259         [BZ #6808]
5260         * math/libm-test.inc (yn_test): Add another test.
5261         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5262         to ERANGE when the result is +-Inf.
5263         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5264         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5265         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5266         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5267
5268 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5269
5270         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5271         equal to 0.
5272         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5273         clock_t.
5274         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5275
5276 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5277
5278         * configure.in <sysdeps resolving>: Correct printing
5279         Implies_before.
5280         * configure: Regenerate.
5281
5282 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5283
5284         * math/w_ilogb.c: Include <limits.h>.
5285         * math/w_ilogbl.c: Likewise.
5286
5287 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5288
5289         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5290         va_copy.  Document allowing for unavailable va_copy only as
5291         pre-C99 compatibility.
5292         * manual/string.texi (Copying and Concatenation): Use va_copy
5293         instead of __va_copy in concat example.
5294
5295 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5296
5297         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5298         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5299         it if not null.
5300
5301         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5302         with O_NOLINK passed to __file_name_lookup.
5303
5304         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5305         with O_NOLINK passed to __file_name_lookup.
5306
5307         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5308         negative N or less than NGIDS.
5309
5310         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5311         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5312         enough.  Use memcpy instead of strncpy.
5313
5314 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5315
5316         * elf/Makefile (check-data): Remove.
5317         (localplt.data): New vpath directive.
5318         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5319         instead of $(check-data).
5320         * scripts/data/localplt-generic.data: Move to ...
5321         * sysdeps/generic/localplt.data: ... here.
5322         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5323         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5324         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5325         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5326         ... here.
5327         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5329         ... here.
5330         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5331         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5332         ... here.
5333         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5334         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5335         ... here.
5336         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5337         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5338         ... here.
5339         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5340         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5341         ... here.
5342
5343 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5344
5345         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5346         PPC32 and PPC64 files.
5347         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5348         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5349
5350 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5351
5352         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5353         __makecontext_ret to ...
5354         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5355         ... here and call exit if uc_link is NULL.  New file.
5356         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5357         __makecontext_ret.S.
5358         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5359         __makecontext_ret to ...
5360         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5361         ... here and call exit if uc_link is NULL.  New file.
5362         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5363         __makecontext_ret.S.
5364
5365 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5366
5367         * elf/elf.h (R_390_IRELATIVE): New definition.
5368         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5369         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5370         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5371         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5372         (elf_machine_lazy_rel): Likewise.
5373         * sysdeps/s390/dl-irel.h: New file.
5374         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5375         * sysdeps/s390/s390-64/memset.S: New asm code.
5376         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5377         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5378         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5379         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5380         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5381         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5382         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5383         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5384         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5385         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5386         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5387         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5388         * sysdeps/s390/s390-32/memset.S: New asm code.
5389         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5390
5391 2012-07-17  Marek Polacek  <polacek@redhat.com>
5392
5393         [BZ #14349]
5394         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5395         * sysdeps/s390/s390-64/configure.in: Likewise.
5396         * sysdeps/sparc/configure.in: Likewise.
5397         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5398         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5399         * sysdeps/i386/configure.in: Likewise.
5400         * sysdeps/x86_64/configure.in: Likewise.
5401         * sysdeps/sh/configure.in: Likewise.
5402         * sysdeps/s390/s390-32/configure: Regenerated.
5403         * sysdeps/s390/s390-64/configure: Likewise.
5404         * sysdeps/x86_64/configure: Likewise.
5405         * sysdeps/sh/configure: Likewise.
5406         * sysdeps/powerpc/powerpc64/configure: Likewise.
5407         * sysdeps/powerpc/powerpc32/configure: Likewise.
5408         * sysdeps/sparc/configure: Likwise.
5409         * sysdeps/i386/configure: Likewise.
5410
5411         * elf/dl-open.c: Comment fixes.
5412
5413 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5414
5415         * Makefile [CXX] (check-data): Remove.
5416         [CXX] (c++-types.data): New vpath directive.
5417         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5418         vpath.  Do not allow for C++ type data being missing.
5419         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5420         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5421         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5422         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5423         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5424         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5425         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5427         ... here.
5428         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5430         ... here.
5431         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5432         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5433         ... here.
5434         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5435         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5436         ... here.
5437         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5438         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5439         ... here.
5440         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5441         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5442         ... here.
5443         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5444         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5445         ... here.
5446         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5447         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5448
5449         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5450         definitions to architecture-specific files.
5451         (TLS_IE): Likewise.
5452         (TLS_LD): Likewise.
5453         (TLS_GD): Likewise.
5454         * sysdeps/i386/tls-macros.h: New file.
5455         * sysdeps/powerpc/tls-macros.h: Likewise.
5456         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5457         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5458         * sysdeps/sh/tls-macros.h: Likewise.
5459         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5460         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5461         * sysdeps/x86_64/tls-macros.h: Likewise.
5462
5463 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5464
5465         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5466         zero value for regular exit case.
5467
5468         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5469         (__start_context): Preserve zero value for regular exit case.
5470
5471 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5472             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5473
5474         * manual/setjmp.texi (setcontext): Clarify normal process
5475         termination when uc_link is the null pointer.
5476         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5477         exit call.
5478
5479 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5480
5481         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5482         preprocessor.  Test for each exception mask separately.
5483
5484 2012-07-16  Andreas Jaeger  <aj@suse.de>
5485
5486         * po/ru.po: Update from translation team.
5487
5488 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5489
5490         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5491         equal to 0.
5492         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5493         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5494         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5495         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5496         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5497
5498 2012-07-13  Andreas Jaeger  <aj@suse.de>
5499
5500         * po/fr.po: Update from translation team.
5501
5502 2012-07-12  Marek Polacek  <polacek@redhat.com>
5503
5504         [BZ #14173]
5505         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5506         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5507         loop condition.
5508
5509 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5510
5511         [BZ #13717]
5512         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5513         Change to 2.4.1 where previously 2.4.0.
5514         * sysdeps/unix/sysv/linux/configure: Regenerated.
5515         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5516         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5517         version.
5518         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5519         (__ASSUME_AT_CLKTCK): Remove.
5520         (__ASSUME_AT_PAGESIZE): Likewise.
5521         (__ASSUME_AT_XID): Likewise.
5522         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5523         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5524         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5525         unconditionally.
5526         (HAVE_AUX_PAGESIZE): Likewise.
5527         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5528         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5529         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5530
5531 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5532
5533         [BZ #14307]
5534         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5535         the temporary buffer used to invoke __gethostbyname2_r,
5536         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5537         host_data / struct gaih_addrtuple.
5538         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5539         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5540         header file nss/nsswitch.h.
5541         * nss/nsswitch.h (global scope): Add definition of implementation
5542         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5543         resolv/nss_dns/dns-host.c).
5544
5545 2012-07-11  Andreas Jaeger  <aj@suse.de>
5546
5547         * po/fr.po: Update from translation team.
5548
5549         * po/sv.po: Update from translation team
5550         * po/fr.po: Another update from translation team.
5551
5552 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5553
5554         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5555         for subnormals or multiply small sinh result by itself.
5556         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5557         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5558
5559 2012-07-11  David S. Miller  <davem@davemloft.net>
5560
5561         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5562
5563 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5564
5565         [BZ #14347]
5566         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5567         (INTERNAL_MARK): Shift it here.
5568
5569 2012-07-10  Marek Polacek  <polacek@redhat.com>
5570
5571         [BZ #14151]
5572         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5573         libc_cv_asm_global_directive with .globl.
5574         * configure: Regenerated.
5575         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5576         with .globl.
5577         * sysdeps/i386/configure: Regenerated.
5578         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5579         with .globl.
5580         * sysdeps/x86_64/configure: Regenerated.
5581         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5582         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5583         * elf/tst-unique2mod2.c: Likewise.
5584         * elf/tst-unique2mod1.c: Likewise.
5585         * elf/tst-unique1mod2.c: Likewise.
5586         * elf/tst-unique1mod1.c: Likewise.
5587         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5588         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5589         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5590         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5591         * sysdeps/mach/sysdep.h: Likewise.
5592         * sysdeps/i386/sysdep.h: Likewise.
5593         * sysdeps/i386/i386-mcount.S: Likewise.
5594         * sysdeps/x86_64/_mcount.S: Likewise.
5595         * sysdeps/x86_64/sysdep.h: Likewise.
5596         * sysdeps/sh/_mcount.S: Likewise.
5597         * sysdeps/sh/sysdep.h: Likewise.
5598         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5599         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5600         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5601         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5602         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5603         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5604         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5605         * locale/localeinfo.h: Likewise.
5606         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5607         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5608
5609 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5610
5611         [BZ #14336]
5612         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5613         system".
5614         * manual/message.texi (The Uniforum approach): Likewise.
5615         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5616         (glibc iconv Implementation): Likewise.
5617
5618 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5619
5620         [BZ #14337]
5621         * math/s_clog.c (__clog): Avoid scaling a value down where that
5622         could result in underflow.
5623         * math/s_clog10.c (__clog10): Likewise.
5624         * math/s_clog10f.c (__clog10f): Likewise.
5625         * math/s_clog10l.c (__clog10l): Likewise.
5626         * math/s_clogf.c (__clogf): Likewise.
5627         * math/s_clogl.c (__clogl): Likewise.
5628         * math/libm-test.inc (clog_test): Add more tests.
5629         (clog10_test): Likewise.
5630         * sysdeps/i386/fpu/libm-test-ulps: Update.
5631         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5632
5633 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5634
5635         [BZ #14283]
5636         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5637         by 7 not 8 to examine high bit of fractional part.
5638
5639         [BZ #14042]
5640         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5641         for call to __mcount_internal.
5642         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5643         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5644         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5645
5646 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5647
5648         [BZ #14154]
5649         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5650         approximation for values within 0x1p-13f of an odd multiple of
5651         pi/4.
5652         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5653         exception.  Add more tests.
5654         * sysdeps/i386/fpu/libm-test-ulps: Update.
5655
5656         [BZ #6778]
5657         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5658         inputs and return -1 for them.  Do not check for +Inf in case not
5659         reachable for +Inf.
5660         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5661         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5662         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5663         and return -1 for them.  Do not check for +Inf in case not
5664         reachable for +Inf.
5665         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5666         define.
5667         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5668         and return -1 for them.  Do not check for +Inf in case not
5669         reachable for +Inf.
5670         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5671         spurious underflow.
5672         * sysdeps/i386/fpu/libm-test-ulps: Update.
5673         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5674
5675 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5676
5677         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5678
5679 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5680
5681         [BZ #14157]
5682         [BZ #14331]
5683         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5684         could result in spurious underflow.  Scale down values above
5685         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5686         * math/s_csqrtf.c (__csqrtf): Likewise.
5687         * math/s_csqrtl.c (__csqrtl): Likewise.
5688         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5689         spurious underflow.
5690         * sysdeps/i386/fpu/libm-test-ulps: Update.
5691         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5692
5693 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5694
5695         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5696         xopen-msg.sed.
5697         * catgets/xopen-msg.awk: New file.
5698         * catgets/xopen-msg.sed: Removed.
5699
5700         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5701         po2text.sed.
5702         * intl/po2test.awk: New file.
5703         * intl/po2test.sed: Removed.
5704
5705 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5706
5707         [BZ #14328]
5708         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5709         or multiply small sinh result by itself.
5710         * math/s_ctanf.c (__ctanf): Likewise.
5711         * math/s_ctanh.c (__ctanh): Likewise.
5712         * math/s_ctanhf.c (__ctanhf): Likewise.
5713         * math/s_ctanhl.c (__ctanhl): Likewise.
5714         * math/s_ctanl.c (__ctanl): Likewise.
5715         * math/libm-test.inc (ctan_test_tonearest): New function.
5716         (ctan_test_towardzero): Likewise.
5717         (ctan_test_downward): Likewise.
5718         (ctan_test_upward): Likewise.
5719         (ctanh_test_tonearest): Likewise.
5720         (ctanh_test_towardzero): Likewise.
5721         (ctanh_test_downward): Likewise.
5722         (ctanh_test_upward): Likewise.
5723         (main): Call these new functions.
5724         * sysdeps/i386/fpu/libm-test-ulps: Update.
5725         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5726
5727 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5728
5729         * .gitignore: Delete /ports entry.
5730
5731 2012-07-03  Andreas Jaeger  <aj@suse.de>
5732
5733         * po/bg.po: Update from translation team.
5734         * po/cs.po: Likewise.
5735         * po/de.po: Likewise.
5736         * po/hr.po: Likewise.
5737         * po/nl.pl: Likewise.
5738         * po/pl.po: Likewise.
5739         * po/vi.po: Likewise.
5740
5741 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5742
5743         * Makeconfig [!+link] (+link-before-libc): New variable.
5744         [!+link] (+link-after-libc): Likewise.
5745         [!+link] (+link-tests): Likewise.
5746         [!+link] (+link): Define in terms of $(+link-before-libc) and
5747         $(+link-after-libc).
5748         [!+link-static] (+link-static-before-libc): New variable.
5749         [!+link-static] (+link-static-after-libc): Likewise.
5750         [!+link-static] (+link-static-tests): Likewise.
5751         [!+link-static] (+link-static): Define in terms of
5752         $(+link-static-before-libc) and $(+link-static-after-libc).
5753         [build-shared] (link-libc-before-gnulib): New variable.
5754         [build-shared] (link-libc-tests): Likewise.
5755         [build-shared] (link-libc): Define in terms of
5756         $(link-libc-before-gnulib).
5757         [!build-shared] (link-libc-tests): New variable.
5758         (link-libc-static-tests): New variable.
5759         [!gnulib] (gnulib-arch): New variable.
5760         [!gnulib] (gnulib-tests): Likewise.
5761         [!gnulib] (static-gnulib-arch): Likewise.
5762         [!gnulib] (static-gnulib-tests): Likewise.
5763         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5764         Define with "=" instead of ":=".
5765         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5766         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5767         * Rules (binaries-all-notests): New variable.
5768         (binaries-all-tests): Likewise.
5769         (binaries-static-notests): Likewise.
5770         (binaries-static-tests): Likewise.
5771         (binaries-all): Define using $(binaries-all-notests) and
5772         $(binaries-all-tests).
5773         (binaries-static): Define using $(binaries-static-notests) and
5774         $(binaries-static-tests).
5775         (binaries-shared-tests): New variable.
5776         (binaries-shared-notests): Likewise.
5777         (binaries-shared): Remove variable.
5778         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5779         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5780         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5781         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5782         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5783         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5784         * elf/Makefile (sln-modules): New variable.
5785         (extra-objs): Add $(sln-modules:=.o).
5786         (ldconfig-modules): Add static-stubs.
5787         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5788         * elf/static-stubs.c: New file.
5789
5790         [BZ #14283]
5791         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5792         by 7 not 8 to examine high bit of fractional part.  Use volatile
5793         variables when splitting into final array of floats if
5794         __FLT_EVAL_METHOD__ != 0.
5795         * math/libm-test.inc (cos_test): Add another test.
5796         (sin_test): Likewise.
5797         * sysdeps/i386/fpu/libm-test-ulps: Update.
5798
5799         [BZ #14273]
5800         * math/libm-test.inc (cosh_test): Add more tests.
5801
5802         * version.h (RELEASE): Set to "development".
5803         (VERSION): Set to "2.16.90".
5804
5805 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5806
5807         * NEWS: Update copyright. Remove last-updated date.
5808         Mention math library bug fixes and timezone data changes.
5809         * README: Mention GNU/Hurd, x32, and HPPA support status.
5810
5811 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5812
5813         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5814
5815 2012-06-27  Andreas Jaeger  <aj@suse.de>
5816
5817         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5818
5819 2012-06-25  Andreas Jaeger  <aj@suse.de>
5820
5821         * sysdeps/s390/fpu/libm-test-ulps: Update.
5822
5823 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5824             Thomas Schwinge  <thomas@codesourcery.com>
5825
5826         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5827         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5828         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5829         fanotify_mark.
5830
5831 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5832
5833         * sysdeps/mach/start.c: Remove file.
5834         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5835         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5836         * sysdeps/sh/init-first.c: Likewise.
5837
5838         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5839         registers for frame unwinding purposes, add CFI directives.
5840         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5841         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5842         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5843         Likewise.
5844
5845         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5846         __fortify_fail returning.
5847         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5848
5849         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5850         sysdeps/sh/____longjmp_chk.S.
5851         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5852         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5853         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5854         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5855
5856         * sysdeps/sh/abort-instr.h: New file.
5857         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5858         process in case exit returns.
5859
5860         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5861         initialize the GOT register before use.
5862
5863         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5864         calculation of ARGC > 4.
5865
5866         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5867         meaningful names to some local labels.
5868
5869 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5870             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5871
5872         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5873         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5874         (__arch_compare_and_exchange_val_16_acq): Likewise.
5875         (__arch_compare_and_exchange_val_32_acq): Likewise.
5876         (atomic_exchange_and_add): Fix gUSA sequence.
5877         (atomic_add): Likewise.
5878         (atomic_add_negative): Likewise.
5879         (atomic_add_zero): Likewise.
5880         (atomic_bit_test_set): Likewise.
5881
5882 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5883
5884         [BZ #13579]
5885         * include/link.h (struct link_map): Add l_free_initfini.
5886         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5887         l_initfini.
5888         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5889         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5890         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5891         set.
5892
5893 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5894
5895         * configure.in: Use AC_LANG_SOURCE.
5896         * configure: Regenerate.
5897
5898 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5899
5900         * configure.in (libc_cv_localstatedir): New substituted variable.
5901         * configure: Regenerated.
5902         * config.make.in (localstatedir): New variable, substituted from
5903         libc_cv_localstatedir.
5904         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5905         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5906         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5907         * sysdeps/gnu/configure: Regenerated.
5908
5909 2012-06-21  Jeff Law  <law@redhat.com>
5910
5911         [BZ #14277]
5912         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5913         free.  Simplify list management for _LIBC case.
5914
5915 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5916
5917         [BZ #14273]
5918         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5919         Clear sign bit of 64-bit integer value before comparing against
5920         overflow value.
5921
5922         * sysdeps/mach/configure: Regenerated.
5923
5924 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5925
5926         [BZ #14278]
5927         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5928
5929 2012-06-21  Jeff Law  <law@redhat.com>
5930
5931         [BZ #13882]
5932         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5933         uint16_t for elements in the "seen" array to avoid char overflows.
5934         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5935         * elf/dl-open.c (dl_open_worker): Likewise.
5936
5937 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5938
5939         * scripts/list-sources.sh: Scan PORTS for translations.
5940         * po/libc.pot: Regenerated.
5941
5942 2012-06-21  Andreas Jaeger  <aj@suse.de>
5943
5944         [BZ #12194]
5945         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5946         warning.
5947         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5948         * bits/byteswap-16.h (__bswap_16): Likewise.
5949         * bits/byteswap.h (__bswap_constant_16): Likewise.
5950
5951 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5952
5953         [BZ #14117]
5954         * sysdeps/i386/fpu_control.h: Removed.
5955         * sysdeps/x86_64/fpu_control.h: Moved to ...
5956         * sysdeps/x86/fpu_control.h: Here.
5957
5958         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5959         (_FPU_SETCW): Likewise.
5960
5961 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5962
5963         [BZ #14117]
5964         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5965         * sysdeps/x86/fpu/bits/mathinline.h: This.
5966         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5967
5968         [BZ #14050]
5969         [BZ #14117]
5970         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5971         functions if __x86_64__ is defined.
5972
5973 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5974
5975         * string/endian.h: Add !__ASSEMBLER__ condition for including
5976         conversion interfaces.
5977
5978 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5979
5980         [BZ #14241]
5981         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5982         of ABS(x) in calculating zero to negative powers other than odd
5983         integers.
5984         * math/libm-test.inc (pow_test): Add more tests.
5985
5986 2012-06-15  Andreas Jaeger  <aj@suse.de>
5987
5988         * manual/contrib.texi (Contributors): Update entry of Liubov
5989         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5990         Machado Filho.
5991
5992 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5993
5994         * string/string.h: Add __wur to GNU version of strerror_r.
5995
5996 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5997
5998         [BZ #14229]
5999         * string/Makefile (tests): Add tst-strtok_r.
6000         * string/tst-strtok_r.c: New file.
6001         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6002         RAX_LP/RDX_LP on SAVE_PTR.
6003
6004 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6005
6006         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6007
6008 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6009
6010         * libm_test.inc (csqrt_test): Allow more spurious underflow
6011         exceptions.
6012         (j0_test): Likewise.
6013         (j1_test): Likewise.
6014         (y0_test): Likewise.
6015         (y1_test): Likewise.
6016
6017 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6018
6019         * po/Makefile (libc.pot): Use UTF-8 charset.
6020
6021 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6022
6023         [BZ #14210]
6024         Suppress sign-conversion warning from FD_SET.
6025         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6026         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6027         not unsigned long int.
6028         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6029
6030 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6031
6032         [BZ #14050]
6033         [BZ #14117]
6034         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6035         __extern_always_inline instead of __extern_inline.
6036         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6037         (__signbit): Likewise.
6038         (__signbitl): Support C++ namespace.
6039         (lrintf): New inline function.
6040         (lrint): Likewise.
6041         (llrintf): Likewise.
6042         (llrint): Likewise.
6043         (fmaxf): Likewise.
6044         (fmax): Likewise.
6045         (fminf): Likewise.
6046         (fmin): Likewise.
6047         (rint): Likewise.
6048         (rintf): Likewise.
6049         (ceil): Likewise.
6050         (ceilf): Likewise.
6051         (floor): Likewise.
6052         (floorf): Likewise.
6053         (nearbyint): Likewise.
6054         (nearbyintf): Likewise.
6055
6056 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6057
6058         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6059         non-default versions.
6060
6061 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6062
6063         [BZ #14218]
6064         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6065
6066 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6067
6068         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6069         (FE_UPWARD, FE_DOWNWARD): Don't define.
6070         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6071         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6072
6073         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6074         reading it.
6075         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6076         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6077
6078 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6079
6080         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6081         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6082         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6083         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6084
6085 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6086
6087         [BZ #14117]
6088         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6089         * sysdeps/i386/fpu/Implies: New file.
6090         * sysdeps/x86_64/fpu/Implies: Likewise.
6091         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6092         * sysdeps/x86/fpu/bits/fenv.h: This.
6093
6094         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6095         __SSE_MATH__.
6096
6097 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6098
6099         [BZ #14134]
6100         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6101         character 0xffff that matches the last element of the
6102         conversion table.
6103
6104 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6105
6106         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6107         fmodl commit.
6108
6109 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6110
6111         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6112         values higher than 25.6283.
6113
6114 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6115
6116         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6117         subnormal exponent extraction and add some __builtin_expect.
6118         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6119         Fix for subnormal mantissa calculation.
6120
6121 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6122
6123         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6124         cpu2 is -1 and errno is not ENOSYS.
6125
6126 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6127
6128         [BZ #14117]
6129         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6130         * sysdeps/x86/bits/string.h: This.
6131         * sysdeps/x86_64/bits/string.h: Removed.
6132
6133         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6134         if not compiling for x86-64, but compiling for >= i486.
6135
6136         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6137         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6138
6139         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6140         New macro from Linux kernel 3.4.0.
6141         (FP_XSTATE_MAGIC2): Likewise.
6142         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6143         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6144         (struct _fpx_sw_bytes): New struct.
6145         (struct _xsave_hdr): Likewise.
6146         (struct _ymmh_state): Likewise.
6147         (struct _xstate): Likewise.
6148
6149         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6150         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6151         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6152         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6153         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6154         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6155
6156         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6157         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6158         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6159         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6160         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6161         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6162
6163 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6164
6165         [BZ #13743]
6166         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6167         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6168         (sysdep_headers): Include sys/platform/ppc.h.
6169         * sysdeps/powerpc/test-gettimebase.c: Test for
6170         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6171         * manual/Makefile (appendices): Include platform.texi.
6172         * manual/contrib.texi (Contributors): Update @node pointers.
6173         * manual/maint.texi (Maintenance): Likewise.
6174         (Platform): New node.
6175         * manual/platform.texi: New file.  Document the new features.
6176
6177 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6178             Jakub Jelinek  <jakub@redhat.com>
6179
6180         [BZ #14188]
6181         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6182         where __builtin_expect is unavailable.
6183
6184 2012-06-03  David S. Miller  <davem@davemloft.net>
6185
6186         * stdlib/longlong.h: Updated from GCC.
6187
6188 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6189
6190         [BZ #14042]
6191         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6192         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6193         __mcount_internal.
6194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6195         (GLIBC_2.16): Likewise.
6196
6197 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6198
6199         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6200
6201 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6202
6203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6204         (default-abi): New variable.
6205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6206         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6207         variable.
6208         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6209         Likewise.
6210         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6211         Likewise.
6212         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6213         Likewise.
6214
6215         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6216         definition.  Document in comment.
6217
6218 2012-06-01  David S. Miller  <davem@davemloft.net>
6219
6220         * stdlib/longlong.h: Updated from GCC.
6221
6222 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6223
6224         [BZ #14117]
6225         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6226         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6227         sys/debugreg.h sys/io.h here.
6228         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6229         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6230         sys/io.h.
6231         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6232         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6233         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6234         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6235         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6236         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6237
6238         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6239         Define only if __x86_64__ is defined.
6240
6241 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6242
6243         [BZ #14048]
6244         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6245         Use int64_t for variable i.
6246         * math/libm-test.inc (fmod_test): Add more tests.
6247
6248         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6249         z computation is not scheduled after fetestexcept.
6250         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6251         Use math_force_eval instead of asm to ensure calculation scheduled
6252         before exception test.
6253         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6254         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6255
6256 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6257
6258         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6259         computation is not scheduled after fetestexcept.
6260
6261 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6262
6263         [BZ #14117]
6264         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6265         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6266
6267 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6268
6269         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6270         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6271
6272 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6273
6274         [BZ #14117]
6275         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6276         <bits/wordsize.h>.
6277         (__WCHAR_MIN): Support __WORDSIZE == 64.
6278         (__WCHAR_MAX): Likewise.
6279
6280         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6281         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6282
6283         [BZ #14183]
6284         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6285         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6286
6287         [BZ #14117]
6288         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6289         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6290
6291         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6292         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6293
6294         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6295         Defined to 1 if __x86_64__ isn't defined.
6296         (_STAT_VER_LINUX_OLD): New.
6297         (st_atime): Remove duplicate.
6298         (st_mtime): Likewise.
6299         (st_ctime): Likewise.
6300
6301 2012-05-31  David S. Miller  <davem@davemloft.net>
6302
6303         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6304         entries.
6305
6306 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6307
6308         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6309         gen-libm-test.pl.
6310
6311         [BZ #14132]
6312         * elf/dl-reloc.c: Include <_itoa.h>.
6313         (_dl_reloc_bad_type): Remove use of INTUSE.
6314         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6315         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6316         * stdio-common/psiginfo.c (psiginfo): Likewise.
6317         * stdio-common/psignal.c (psignal): Likewise.
6318         * string/strsignal.c (strsignal): Likewise.
6319         * include/signal.h (_sys_siglist): Declare hidden proto.
6320         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6321         INTVARDEF with libc_hidden_data_def.
6322         * stdio-common/itoa-udigits.c: Likewise.
6323         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6324         (_itoa_lower_digits_internal): Remove declaration.
6325         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6326         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6327         (_sys_sigabbrev_internal): Remove aliases.
6328         (_sys_siglist): Define hidden alias.
6329
6330 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6331
6332         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6333         bits/sysctl.h.
6334
6335 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6336
6337         [BZ #14117]
6338         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6339         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6340
6341         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6342         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6343         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6344         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6345         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6346         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6347
6348         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6349         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6350         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6351
6352         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6353         with __addr.
6354         (insw): Likewise.
6355         (insl): Likewise.
6356         (outsb): Likewise.
6357         (outsw): Likewise.
6358         (outsl): Likewise.
6359
6360         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6361         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6362         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6363
6364         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6365         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6366         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6367         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6368         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6369         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6370
6371         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6372         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6373
6374         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6375         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6376
6377         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6378         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6379         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6380
6381         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6382         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6383         to ...
6384         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6385
6386         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6387         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6388         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6389
6390         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6391         for x86-64.
6392         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6393
6394 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6395
6396         * math/math.h (M_El): Use two more decimal places.
6397         (M_LOG2El): Likewise.
6398         (M_LOG10El): Likewise.
6399         (M_LN2l): Likewise.
6400         (M_LN10l): Likewise.
6401         (M_PIl): Likewise.
6402         (M_PI_2l): Likewise.
6403         (M_PI_4l): Likewise.
6404         (M_1_PIl): Likewise.
6405         (M_2_PIl): Likewise.
6406         (M_2_SQRTPIl): Likewise.
6407         (M_SQRT2l): Likewise.
6408         (M_SQRT1_2l): Likewise.
6409
6410 2012-05-31  David S. Miller  <davem@davemloft.net>
6411
6412         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6413         values between float registers.
6414         * sysdeps/sparc/sparc64/memset.S: Likewise.
6415         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6416
6417 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6418
6419         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6420         -D_FORTIFY_SOURCE=1.
6421         (CPPFLAGS-tst-longjmp_chk.c): Define.
6422         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6423         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6424         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6425         CFLAGS-tst-wchar-h.c.
6426
6427 2012-05-31  Marek Polacek  <polacek@redhat.com>
6428
6429         [BZ #14132]
6430         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6431         __endmntent_internal): Remove declaration.
6432         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6433         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6434         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6435
6436 2012-05-30  David S. Miller  <davem@davemloft.net>
6437
6438         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6439         (___Q_simulate_exceptions): Use real FP ops rather than writing
6440         into the %fsr.
6441         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6442         Likewise.
6443
6444 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6445
6446         [BZ #14117]
6447         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6448         * sysdeps/x86/bits/xtitypes.h: This.
6449
6450         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6451         * sysdeps/x86/bits/wordsize.h: This.
6452
6453         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6454         * sysdeps/x86/bits/huge_vall.h: This.
6455
6456         * sysdeps/i386/bits/select.h: Removed.
6457         * sysdeps/x86_64/bits/select.h: Renamed to ...
6458         * sysdeps/x86/bits/select.h: This.
6459
6460         * sysdeps/i386/bits/setjmp.h: Removed.
6461         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6462         * sysdeps/x86/bits/setjmp.h: This.
6463
6464         * sysdeps/i386/bits/mathdef.h: Removed.
6465         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6466         * sysdeps/x86/bits/mathdef.h: This.
6467
6468 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6469
6470         [BZ #14132]
6471         * include/sys/socket.h (__connect_internal)
6472         (__libc_sa_len_internal): Remove declaration.
6473         (__connect, __libc_sa_len): Declare hidden_proto.
6474         (SA_LEN): Remove use of INTUSE.
6475         * socket/connect.c: Add libc_hidden_def.
6476         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6477         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6478         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6479         alias.
6480         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6481         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6482         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6483         of adding _internal alias.
6484
6485 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6486
6487         [BZ #14117]
6488         * sysdeps/i386/bits/link.h: Removed.
6489         * sysdeps/i386/bits/linkmap.h: Likewise.
6490         * sysdeps/x86_64/bits/link.h: Renamed to ...
6491         * sysdeps/x86/bits/link.h: This.
6492         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6493         * sysdeps/x86/bits/linkmap.h: This.
6494
6495         * sysdeps/i386/bits/endian.h: Removed.
6496         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6497         * sysdeps/x86/bits/endian.h: This.
6498
6499         * sysdeps/i386/bits/byteswap.h: Removed.
6500         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6501         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6502         * sysdeps/x86/bits/byteswap.h: This.
6503         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6504         * sysdeps/x86/bits/byteswap-16.h: This.
6505         * sysdeps/i386/Implies: Add x86.
6506         * sysdeps/x86_64/Implies: Likewise.
6507
6508 2012-05-30  David S. Miller  <davem@davemloft.net>
6509
6510         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6511         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6512         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6513         (FP_TRAPPING_EXCEPTIONS): Define.
6514         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6515         (FP_TRAPPING_EXCEPTIONS): Define.
6516         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6517         subnormals only when inexact has been signalled or underflow
6518         exceptions are enabled.
6519         (_FP_PACK_CANONICAL): Likewise.
6520
6521 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6522
6523         [BZ #14183]
6524         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6525         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6526
6527 2012-05-30  Richard Henderson  <rth@twiddle.net>
6528
6529         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6530         with #ifndef NOT_IN_libc.
6531
6532         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6533         marked to avoid plt entry.
6534
6535 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6536
6537         [BZ #14112]
6538         * Makeconfig (default-abi): New macro.
6539         (abi-includes): Likewise.
6540         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6541         $(abi-$(default-abi)-lib-soname) for soname if defined.
6542         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6543         abi-variants.
6544         * Makefile (installed-stubs): Likewise.
6545         * include/stubs-biarch.h: Removed.
6546         * scripts/lib-names.awk: Only handle one library at a time.
6547         * scripts/soversions.awk: Remove WORDSIZE support.
6548         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6549         entries.
6550         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6551         Removed.
6552         (syscall-list-default-condition): Likewise.
6553         (syscall-list-default-condition): Likewise.
6554         (syscall-list-includes): Likewise.
6555         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6556         syscall-list-* with abi-*.  Handle undefined abi-variants.
6557         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6558         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6559         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6560         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6561         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6562         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6563         Removed.
6564         (syscall-list-32-options): Likewise.
6565         (syscall-list-32-condition): Likewise.
6566         (syscall-list-64-options): Likewise.
6567         (syscall-list-64-condition): Likewise.
6568         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6569         macro.
6570         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6571         Renamed to ...
6572         (abi-*): This.
6573         (abi-64-ld-soname): New macro.
6574         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6575         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6576         Renamed to ...
6577         (abi-*): This.
6578         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6579         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6580
6581 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6582
6583         * sysdeps/unix/sysv/linux/kernel-features.h
6584         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6585         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6586         include <kernel-features.h>.
6587         [!__NR_ftruncate64]: Remove conditional code.
6588         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6589         [__NR_ftruncate64]: Make code unconditional.
6590         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6591         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6592         include <kernel-features.h>.
6593         [!__NR_ftruncate64]: Remove conditional code.
6594         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6595         [__NR_ftruncate64]: Make code unconditional.
6596         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6598         include <kernel-features.h>.
6599         [!__NR_ftruncate64]: Remove conditional code.
6600         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6601         [__NR_ftruncate64]: Make code unconditional.
6602         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6604         include <kernel-features.h>.
6605         [!__NR_ftruncate64]: Remove conditional code.
6606         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6607         [__NR_ftruncate64]: Make code unconditional.
6608         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6609
6610         * configure.in (libc_cv_fpie): Weaken to a compile test using
6611         LIBC_TRY_CC_OPTION.
6612         * configure: Regenerated.
6613
6614 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6615
6616         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6617         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6618         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6619         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6620         Refreshed.
6621         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6622         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6623         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6624         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6625         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6626         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6627         Refreshed.
6628
6629 2012-05-27  David S. Miller  <davem@davemloft.net>
6630
6631         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6632         (___Q_zero): New.
6633         (__Q_simulate_exceptions): Return void.  Change to simulate
6634         exceptions by writing into the %fsr.
6635         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6636         (__Qp_handle_exceptions): Likewise.
6637         (numbers): Delete.
6638         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6639         __Qp_handle_exceptions.
6640         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6641         __Qp_handle_exceptions.
6642         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6643         as unused and give dummy FP_RND_NEAREST initializer.
6644         (FP_INHIBIT_RESULTS): Define.
6645         (___Q_simulate_exceptions): Update declaration.
6646         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6647         formatting.
6648         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6649         as unused and give dummy FP_RND_NEAREST initializer.
6650         (__Qp_handle_exceptions): Update declaration.
6651         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6652         formatting.
6653
6654 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6655
6656         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6657         the temporary FPU control word.
6658         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6659         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6660         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6661         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6662         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6663         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6664         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6665         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6666         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6667         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6668         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6669
6670 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6671
6672         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6673         fields.
6674
6675 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6676
6677         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6678         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6679         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6680         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6681         Likewise.
6682         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6683         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6684         Likewise.
6685
6686 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6687
6688         * po/h.po: Update from translation team.
6689
6690 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6691
6692         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6693
6694         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6695         handling of denormals.
6696         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6697         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6698         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6699         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6700         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6701         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6702         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6703         Likewise.
6704
6705 2012-05-26  Marek Polacek  <polacek@redhat.com>
6706
6707         [BZ #14152]
6708         * math/libm-test.inc (fma_test): Don't always expect underflow
6709         exception.
6710
6711 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6712
6713         [BZ #12416]
6714         * elf/tst-execstack.c: Include stackinfo.h.
6715         (do_test): Adjust test case to ensure that pthread_getattr_np
6716         behaviour remains the same after marking stack executable.
6717
6718 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6719
6720         * sysdeps/unix/sysv/linux/kernel-features.h
6721         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6722         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6723         kernel-features.h.
6724         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6725         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6726         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6727         kernel-features.h.
6728         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6729         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6730
6731 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6732
6733         * configure.in: Define the default includes to being none.
6734         * configure: Regenerated.
6735
6736 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6737
6738         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6739         * sysdeps/x86_64/setjmp.S: Likewise.
6740         * sysdeps/i386/bsd-setjmp.S: Likewise.
6741         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6742         * sysdeps/i386/setjmp.S: Likewise.
6743         * sysdeps/i386/__longjmp.S: Likewise.
6744         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6745         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6746
6747         * include/stap-probe.h: New file.
6748         * configure.in: Handle --enable-systemtap.
6749         * configure: Regenerated.
6750         * config.h.in (USE_STAP_PROBE): New #undef.
6751         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6752         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6753         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6754
6755 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6756
6757         [BZ #13717]
6758         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6759         to 2.4.0 where earlier.
6760         * sysdeps/unix/sysv/linux/configure: Regenerated.
6761         * sysdeps/unix/sysv/linux/i386/chown.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/fchown.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/fchownat.c (fchownat)
6770         [__ASSUME_32BITUIDS]: Make code unconditional.
6771         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6772         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6773         <kernel-features.h>.
6774         [__ASSUME_32BITUIDS]: Make code unconditional.
6775         [!__ASSUME_32BITUIDS]: Remove conditional code.
6776         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6777         <kernel-features.h>.
6778         [__ASSUME_32BITUIDS]: Make code unconditional.
6779         [!__ASSUME_32BITUIDS]: Remove conditional code.
6780         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6781         <kernel-features.h>.
6782         [__ASSUME_32BITUIDS]: Make code unconditional.
6783         [!__ASSUME_32BITUIDS]: Remove conditional code.
6784         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6785         <kernel-features.h>.
6786         [__ASSUME_32BITUIDS]: Make code unconditional.
6787         [!__ASSUME_32BITUIDS]: Remove conditional code.
6788         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6789         <kernel-features.h>.
6790         [__ASSUME_32BITUIDS]: Make code unconditional.
6791         [!__ASSUME_32BITUIDS]: Remove conditional code.
6792         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6793         <kernel-features.h>.
6794         [__ASSUME_32BITUIDS]: Make code unconditional.
6795         [!__ASSUME_32BITUIDS]: Remove conditional code.
6796         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6797         <kernel-features.h>.
6798         [__ASSUME_32BITUIDS]: Make code unconditional.
6799         [!__ASSUME_32BITUIDS]: Remove conditional code.
6800         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6801         <kernel-features.h>.
6802         [__ASSUME_32BITUIDS]: Make code unconditional.
6803         [!__ASSUME_32BITUIDS]: Remove conditional code.
6804         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6805         <kernel-features.h>.
6806         [__ASSUME_32BITUIDS]: Make code unconditional.
6807         [!__ASSUME_32BITUIDS]: Remove conditional code.
6808         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6809         <kernel-features.h>.
6810         [__ASSUME_32BITUIDS]: Make code unconditional.
6811         [!__ASSUME_32BITUIDS]: Remove conditional code.
6812         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6813         <kernel-features.h>.
6814         [__NR_setresgid] (__setresgid): Do not declare.
6815         [__ASSUME_32BITUIDS]: Make code unconditional.
6816         [!__ASSUME_32BITUIDS]: Remove conditional code.
6817         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6818         <kernel-features.h>.
6819         [__NR_setresuid] (__setresuid): Do not declare.
6820         [__ASSUME_32BITUIDS]: Make code unconditional.
6821         [!__ASSUME_32BITUIDS]: Remove conditional code.
6822         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6823         <kernel-features.h>.
6824         [__ASSUME_32BITUIDS]: Make code unconditional.
6825         [!__ASSUME_32BITUIDS]: Remove conditional code.
6826         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6827         <kernel-features.h>.
6828         [__ASSUME_32BITUIDS]: Make code unconditional.
6829         [!__ASSUME_32BITUIDS]: Remove conditional code.
6830         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6831         <kernel-features.h>.
6832         [__ASSUME_32BITUIDS]: Make code unconditional.
6833         [!__ASSUME_32BITUIDS]: Remove conditional code.
6834         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6835         <kernel-features.h>.
6836         [__ASSUME_32BITUIDS]: Make code unconditional.
6837         [!__ASSUME_32BITUIDS]: Remove conditional code.
6838         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6839         <kernel-features.h>.
6840         [__ASSUME_32BITUIDS]: Make code unconditional.
6841         [!__ASSUME_32BITUIDS]: Remove conditional code.
6842         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6843         <kernel-features.h>.
6844         [__ASSUME_32BITUIDS]: Make code unconditional.
6845         [!__ASSUME_32BITUIDS]: Remove conditional code.
6846         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6847         <kernel-features.h>.
6848         [__ASSUME_32BITUIDS]: Make code unconditional.
6849         [!__ASSUME_32BITUIDS]: Remove conditional code.
6850         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6851         <kernel-features.h>.
6852         [__ASSUME_32BITUIDS]: Make code unconditional.
6853         [!__ASSUME_32BITUIDS]: Remove conditional code.
6854         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6855         <kernel-features.h>.
6856         [__ASSUME_32BITUIDS]: Make code unconditional.
6857         [!__ASSUME_32BITUIDS]: Remove conditional code.
6858         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6859         <kernel-features.h>.
6860         [__ASSUME_32BITUIDS]: Make code unconditional.
6861         [!__ASSUME_32BITUIDS]: Remove conditional code.
6862         * sysdeps/unix/sysv/linux/kernel-features.h
6863         (__ASSUME_SETRESUID_SYSCALL): Remove.
6864         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6865         (__ASSUME_32BITUIDS): Likewise.
6866         (__ASSUME_LDT_WORKS): Likewise.
6867         (__ASSUME_O_DIRECTORY): Likewise.
6868         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6869         architecture but not kernel version.
6870         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6871         (__ASSUME_MMAP2_SYSCALL): Likewise.
6872         (__ASSUME_STAT64_SYSCALL): Likewise.
6873         (__ASSUME_IPC64): Likewise.
6874         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6875         <kernel-features.h>.
6876         [__ASSUME_32BITUIDS]: Make code unconditional.
6877         [!__ASSUME_32BITUIDS]: Remove conditional code.
6878         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6879         <kernel-features.h>.
6880         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6881         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6882         132096]: Remove conditional code.
6883         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6884         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6885         <kernel-features.h>.
6886         [__ASSUME_32BITUIDS]: Make code unconditional.
6887         [!__ASSUME_32BITUIDS]: Remove conditional code.
6888         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6889         <kernel-features.h>.
6890         [__ASSUME_32BITUIDS]: Make code unconditional.
6891         [!__ASSUME_32BITUIDS]: Remove conditional code.
6892         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6893         <kernel-features.h>.
6894         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6895         unconditional.
6896         (__setresgid): Do not declare.
6897         [__ASSUME_32BITUIDS]: Make code unconditional.
6898         [!__ASSUME_32BITUIDS]: Remove conditional code.
6899         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6900         <kernel-features.h>.
6901         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6902         unconditional.
6903         (__setresuid): Do not declare.
6904         [__ASSUME_32BITUIDS]: Make code unconditional.
6905         [!__ASSUME_32BITUIDS]: Remove conditional code.
6906         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6907         <kernel-features.h>.
6908         [__ASSUME_32BITUIDS]: Make code unconditional.
6909         [!__ASSUME_32BITUIDS]: Remove conditional code.
6910         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6911         <kernel-features.h>.
6912         [__ASSUME_32BITUIDS]: Make code unconditional.
6913         [!__ASSUME_32BITUIDS]: Remove conditional code.
6914
6915 2012-05-25  Richard Henderson  <rth@twiddle.net>
6916
6917         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6918         dl_hwcap to ifunc resolver.
6919         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6920         elf_ifunc_invoke.
6921         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6922         dl_hwcap to ifunc resolver.
6923         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6924
6925 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6926
6927         [BZ #14153]
6928         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6929         for |x| <= 2**-26, not 2**-57.
6930         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6931         exception.
6932
6933 2012-05-24  Jeff Law  <law@redhat.com>
6934
6935         * stdio-common/Makefile (tests): Add bug25.
6936         * stdio-common/bug25.c: New test.
6937
6938 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6939
6940         [BZ #13576]
6941         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6942         multiple of MALLOC_ALIGNMENT in size.
6943         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6944
6945 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6946
6947         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6948         Require >= 256.
6949         (FILENAME_MAX): Use macro-int-constant.
6950         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6951         (_IOFBF): Use macro-int-constant.
6952         (_IOLBF): Likewise.
6953         (_IONBF): Likewise.
6954         (SEEK_CUR): Likewise.
6955         (SEEK_END): Likewise.
6956         (SEEK_SET): Likewise.
6957         (TMP_MAX): Likewise.
6958         (EOF): Use macro-int-constant.  Require < 0.
6959         (NULL): Use macro-constant.  Require == 0.
6960         (stdin): Require type to be FILE *.
6961         (stdout): Likewise.
6962         (stderr): Likewise.
6963         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6964         macro-int-constant.
6965         (EXIT_SUCCESS): Likewise.
6966         (NULL): Use macro-constant.  Require == 0.
6967         (RAND_MAX): Use macro-int-constant.
6968         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6969         [C99-based standards] (strtof): Require function.
6970         [C99-based standards] (strtold): Likewise.
6971         [C99-based standards] (strtoll): Likewise.
6972         [C99-based standards] (strtoull): Likewise.
6973         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6974         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6975         [ISO || ISO99 || ISO11] (math.h): Likewise.
6976         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6977         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6978         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6979
6980 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6981
6982         [BZ #14132]
6983         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6984         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6985         * intl/dgettext.c (DCGETTEXT): Likewise.
6986         * intl/gettext.c (DCGETTEXT): Likewise.
6987         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6988         * posix/regex_internal.h (gettext): Likewise.
6989         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6990         Remove declaration.
6991         * include/argz.h (__argz_count_internal)
6992         (__argz_stringify_internal): Remove declaration.
6993         (__argz_count, __argz_stringify): Declare hidden proto.
6994         * intl/dcgettext.c: Remove use of INTDEF.
6995         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6996         * string/argz-stringify.c: Likewise.
6997         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6998         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6999         Declare hidden proto.
7000         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7001         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7002         Declare hidden proto.
7003         * include/stdio.h (__asprintf_internal): Don't declare.
7004         (__asprintf): Don't define as macro.  Declare hidden proto.
7005         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7006         (__fsetlocking): Declare hidden proto.
7007         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7008         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7009         hidden proto.
7010         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7011         (_IO_setlinebuf): Remove use of INTUSE.
7012         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7013         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7014         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7015         Remove declaration.
7016         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7017         (_IO_do_flush): Remove use of INTUSE.
7018         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7019         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7020         (_IO_adjust_column, _IO_least_wmarker)
7021         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7022         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7023         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7024         (_IO_default_doallocate, _IO_wdefault_doallocate)
7025         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7026         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7027         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7028         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7029         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7030         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7031         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7032         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7033         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7034         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7035         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7036         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7037         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7038         proto.
7039         (_IO_flush_all_internal, _IO_adjust_column_internal)
7040         (_IO_default_uflow_internal, _IO_default_finish_internal)
7041         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7042         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7043         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7044         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7045         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7046         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7047         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7048         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7049         (_IO_file_close_internal, _IO_file_close_it_internal)
7050         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7051         (_IO_file_init_internal, _IO_file_attach_internal)
7052         (_IO_file_fopen_internal, _IO_file_read_internal)
7053         (_IO_file_sync_internal, _IO_file_seek_internal)
7054         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7055         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7056         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7057         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7058         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7059         (_IO_list_all_internal, _IO_link_in_internal)
7060         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7061         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7062         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7063         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7064         (_IO_do_write_internal, _IO_padn_internal)
7065         (_IO_getline_info_internal, _IO_getline_internal)
7066         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7067         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7068         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7069         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7070         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7071         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7072         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7073         with libc_hidden_ver, remove use of INTUSE.
7074         * libio/genops.c: Likewise.
7075         * libio/freopen.c: Likewise.
7076         * libio/freopen64.c: Likewise.
7077         * libio/iofclose.c: Likewise.
7078         * libio/iofdopen.c: Likewise.
7079         * libio/iofflush.c: Likewise.
7080         * libio/iofflush_u.c: Likewise.
7081         * libio/iofgets.c: Likewise.
7082         * libio/iofgets_u.c: Likewise.
7083         * libio/iofopen.c: Likewise.
7084         * libio/iofopncook.c: Likewise.
7085         * libio/iofread.c: Likewise.
7086         * libio/iofread_u.c: Likewise.
7087         * libio/ioftell.c: Likewise.
7088         * libio/iofwrite.c: Likewise.
7089         * libio/iogetline.c: Likewise.
7090         * libio/iogets.c: Likewise.
7091         * libio/iogetwline.c: Likewise.
7092         * libio/iopadn.c: Likewise.
7093         * libio/iopopen.c: Likewise.
7094         * libio/ioseekoff.c: Likewise.
7095         * libio/ioseekpos.c: Likewise.
7096         * libio/iosetbuffer.c: Likewise.
7097         * libio/iosetvbuf.c: Likewise.
7098         * libio/ioungetc.c: Likewise.
7099         * libio/ioungetwc.c: Likewise.
7100         * libio/iovdprintf.c: Likewise.
7101         * libio/iovsprintf.c: Likewise.
7102         * libio/iovsscanf.c: Likewise.
7103         * libio/memstream.c: Likewise.
7104         * libio/obprintf.c: Likewise.
7105         * libio/oldfileops.c: Likewise.
7106         * libio/oldiofclose.c: Likewise.
7107         * libio/oldiofdopen.c: Likewise.
7108         * libio/oldiofopen.c: Likewise.
7109         * libio/oldiopopen.c: Likewise.
7110         * libio/oldstdfiles.c: Likewise.
7111         * libio/putc.c: Likewise.
7112         * libio/setbuf.c: Likewise.
7113         * libio/setlinebuf.c: Likewise.
7114         * libio/stdfiles.c: Likewise.
7115         * libio/strops.c: Likewise.
7116         * libio/vasprintf.c: Likewise.
7117         * libio/vscanf.c: Likewise.
7118         * libio/vsnprintf.c: Likewise.
7119         * libio/vswprintf.c: Likewise.
7120         * libio/wfiledoalloc.c: Likewise.
7121         * libio/wfileops.c: Likewise.
7122         * libio/wgenops.c: Likewise.
7123         * libio/wmemstream.c: Likewise.
7124         * libio/wstrops.c: Likewise.
7125         * libio/__fpurge.c: Likewise.
7126         * libio/__fsetlocking.c: Likewise.
7127         * assert/assert.c: Likewise.
7128         * debug/fgets_chk.c: Likewise.
7129         * debug/fgets_u_chk.c: Likewise.
7130         * debug/fread_chk.c: Likewise.
7131         * debug/fread_u_chk.c: Likewise.
7132         * debug/gets_chk.c: Likewise.
7133         * debug/obprintf_chk.c: Likewise.
7134         * debug/vasprintf_chk.c: Likewise.
7135         * debug/vdprintf_chk.c: Likewise.
7136         * debug/vsnprintf_chk.c: Likewise.
7137         * debug/vsprintf_chk.c: Likewise.
7138         * malloc/mtrace.c: Likewise.
7139         * misc/error.c: Likewise.
7140         * misc/syslog.c: Likewise.
7141         * stdio-common/asprintf.c: Likewise.
7142         * stdio-common/fxprintf.c: Likewise.
7143         * stdio-common/getw.c: Likewise.
7144         * stdio-common/isoc99_fscanf.c: Likewise.
7145         * stdio-common/isoc99_scanf.c: Likewise.
7146         * stdio-common/isoc99_vfscanf.c: Likewise.
7147         * stdio-common/isoc99_vscanf.c: Likewise.
7148         * stdio-common/isoc99_vsscanf.c: Likewise.
7149         * stdio-common/printf-prs.c: Likewise.
7150         * stdio-common/printf_fp.c: Likewise.
7151         * stdio-common/printf_fphex.c: Likewise.
7152         * stdio-common/printf_size.c: Likewise.
7153         * stdio-common/putw.c: Likewise.
7154         * stdio-common/scanf.c: Likewise.
7155         * stdio-common/sprintf.c: Likewise.
7156         * stdio-common/tmpfile.c: Likewise.
7157         * stdio-common/vfprintf.c: Likewise.
7158         * stdio-common/vfscanf.c: Likewise.
7159         * stdlib/strfmon_l.c: Likewise.
7160         * sunrpc/openchild.c: Likewise.
7161         * sunrpc/xdr_stdio.c: Likewise.
7162         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7163         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7164
7165 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7166
7167         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7168
7169         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7170         in the third column, to generate for the shared library an IFUNC
7171         that uses _dl_vdso_vsym.
7172         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7173         * Makeconfig (object-suffixes-noshared): New variable.
7174
7175         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7176         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7177         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7178         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7179
7180         [BZ #14132]
7181         * include/sys/time.h (__gettimeofday): Remove macro.
7182         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7183         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7184         Remove INTDEF.
7185         (__gettimeofday): Add libc_hidden_def.
7186         (gettimeofday): Add libc_hidden_weak.
7187         * sysdeps/mach/gettimeofday.c: Likewise.
7188         * sysdeps/posix/gettimeofday.c: Likewise.
7189         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7190         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7191         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7192         (__gettimeofday_internal): Remove strong_alias.
7193         (__gettimeofday): Add libc_hidden_def.
7194         (gettimeofday): Add libc_hidden_weak.
7195         * sysdeps/unix/syscalls.list (gettimeofday):
7196         Remove __gettimeofday_internal alias.
7197
7198 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7199             H.J. Lu  <hongjiu.lu@intel.com>
7200
7201         [BZ #12495]
7202         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7203         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7204         (largebin_index_32_big): New.
7205         (largebin_index): Use it for 16-byte alignment.
7206         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7207         correction with front_misalign.
7208
7209 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7210
7211         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7212         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7213         Likewise.
7214         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7215         Likewise.
7216         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7217         Likewise.
7218         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7219         Likewise.
7220         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7221         Likewise.
7222         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7223         Likewise.
7224         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7225         Likewise.
7226         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7227         Likewise.
7228         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7229         Likewise.
7230         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7231         Likewise.
7232         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7233         Likewise.
7234         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7235         Likewise.
7236
7237         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7238         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7239
7240 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7241
7242         [BZ #10846]
7243         [BZ #14036]
7244         * math/libm-test.inc (exp_test): Add test from bug 14036.
7245         (pow_test): Add test from bug 10846.
7246
7247         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7248         and other flags.
7249         (special_function): Do not include flags in test name.
7250         (parse_args): Likewise.
7251         * sysdeps/i386/fpu/libm-test-ulps: Update.
7252         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7253         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7254         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7255         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7256
7257         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7258         exceptions.
7259         * math/libm-test.inc ("Philosophy"): Update comment about
7260         exception testing.
7261         (UNDERFLOW_EXCEPTION): New macro.
7262         (UNDERFLOW_EXCEPTION_OK): Likewise.
7263         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7264         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7265         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7266         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7267         (INVALID_EXCEPTION_OK): Update value.
7268         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7269         (OVERFLOW_EXCEPTION_OK): Likewise.
7270         (IGNORE_ZERO_INF_SIGN): Likewise.
7271         (test_exceptions): Handle underflow exceptions.
7272         (acos_test): Update for underflow exception expectations.
7273         (cexp_test): Likewise.
7274         (clog_test): Likewise.
7275         (clog10_test): Likewise.
7276         (csqrt_test): Likewise.
7277         (ctan_test): Likewise.
7278         (ctanh_test): Likewise.
7279         (exp_test): Likewise.
7280         (exp10_test): Likewise.
7281         (exp2_test): Likewise.
7282         (expm1_test): Likewise.
7283         (fma_test): Likewise.
7284         (j0_test): Likewise.
7285         (jn_test): Likewise.
7286         (nexttoward_test): Likewise.
7287         (pow_test): Likewise.
7288         (scalbn_test): Likewise.
7289         (scalbln_test): Likewise.
7290         (tan_test): Likewise.
7291         (y1_test): Likewise.
7292         * sysdeps/i386/fpu/libm-test-ulps: Update.
7293         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7294
7295 2012-05-23  David S. Miller  <davem@davemloft.net>
7296
7297         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7298         (__libc_sigaction): Remove unused local variables.
7299
7300 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7301
7302         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7303
7304 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7305
7306         mktime: avoid signed integer overflow
7307         * time/mktime.c (__mktime_internal): Do not mishandle the case
7308         where diff == INT_MIN.
7309
7310         mktime: simplify computation of average
7311         * time/mktime.c (ranged_convert): Use new time_t_avg function
7312         instead of rolling our own (probably-slower) code.
7313
7314         mktime: do not assume signed right shift propagates sign bit
7315         * time/mktime.c (isdst_differ): New static function.
7316         (__mktime_internal): No need to normalize tm_isdst now.
7317         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7318         tm_isdst values.
7319
7320         mktime: merge another wrapv change from gnulib
7321         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7322         from some compilers.
7323
7324         mktime: remove incorrect attempt at unusual arithmetics
7325         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7326         The code didn't really work on such machines anyway.
7327         (TYPE_MINIMUM): Assume two's complement.
7328         (twos_complement_arithmetic): Verify that long_int and time_t
7329         are two's complement (or unsigned, in the latter case).
7330
7331         mktime: check signed shifts on long_int and time_t, too
7332         * time/mktime.c (SHR): Check that shifts work as desired
7333         on the types long_int and time_t too, as SHR is used on
7334         such types.
7335
7336         mktime: do not assume 'long' is wide enough
7337         * time/mktime.c (verify): Move decl up.
7338         (long_int): New type.
7339         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7340         to remove assumption in the code that 'long' is wide enough to
7341         store year values.  This assumption is not true on x32 and on
7342         some non-glibc platforms.
7343
7344         mktime: merge wrapv change from gnulib
7345         * time/mktime.c (WRAPV): New macro.
7346         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7347         (guess_time_tm, __mktime_internal): Do not assume that signed
7348         integer overflow wraps around; modern compilers generate code
7349         where this assumption is no longer valid.
7350
7351 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7352
7353         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7354         Replace "jmp L(pseudo_end)" with "ret".
7355         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7356         Likewise.
7357
7358 2012-05-23  Andreas Jaeger  <aj@suse.de>
7359
7360         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7361         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7362
7363 2012-05-23  Andreas Jaeger  <aj@suse.de>
7364             Maximilian Attems  <max@stro.at>
7365
7366         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7367         New macros.
7368
7369 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7370
7371         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7372         code so that pseudo_end is just ret and the stack pointer is
7373         correct also for static library in error case.
7374
7375 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7376
7377         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7378         move to syscalls.list.
7379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7380         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7383
7384         * manual/install.texi (Running make install): Do not mention Linux
7385         kernel version for which pt_chown is not needed.
7386         (Linux): Do not mention problems with nscd with 2.0 kernels.
7387         * INSTALL: Regenerated.
7388
7389 2012-05-23  Andreas Jaeger  <aj@suse.de>
7390
7391         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7392         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7393         macro.
7394         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7395         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7396         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7397         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7398         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7399         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7400         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7401         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7402         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7403         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7404         * sysdeps/unix/sysv/linux/bits/in.h
7405         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7406
7407 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7408
7409         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7410         (PREPARE_VERSION): Just use assert instead, it will be elided
7411         under [NDEBUG] anyway.
7412
7413 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7414
7415         * sysdeps/unix/sysv/linux/Makefile: Include
7416         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7417         (sysdep_routines): Remove sysctl.
7418         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7419         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7420         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7421         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7422         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7423
7424 2012-05-22  Andreas Jaeger  <aj@suse.de>
7425
7426         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7427         that pseudo_end is just ret and the stack pointer is correct also
7428         for static library in error case.
7429
7430 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7431
7432         [BZ #14122]
7433         * nss/nsswitch.c (defconfig_entries): New variable.
7434         (__nss_database_lookup): Don't leak defconfig entries.
7435         (nss_parse_service_list): Don't leak on error paths.
7436         (free_database_entries): New function.
7437         (free_defconfig): New function.
7438         (free_mem): Move common code to free_database_entries.
7439
7440 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7441
7442         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7443         Add arch_prctl.
7444         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7445
7446         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7447         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7448         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7449         New macro.
7450         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7451         (INTERNAL_SYSCALL_TYPES): Likewise.
7452         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7453         (LOAD_REGS_TYPES_[1-6]): Likewise.
7454         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7455         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7456
7457 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7458
7459         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7460         copysignl for GLIBC_2_0.
7461         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7462         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7463         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7464         logbl for GLIBC_2_0.
7465         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7466         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7467
7468 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7469
7470         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7471         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7472
7473         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7474         Use "neg %eax".
7475
7476         * time/mktime.c: Update copyright years.
7477
7478 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7479
7480         mktime: merge comment-quoting-style change from gnulib
7481         * time/mktime.c: Quote 'like this' in comments.
7482         The GNU coding standards suggest that we no longer quote `like this',
7483         as "`" and "'" are typically rendered asymmetrically nowadays.
7484         The typical gnulib style is to quote 'like this' when quoting
7485         code, and "like this" when quoting English.
7486
7487         * time/mktime.c (compile-command): Add "-I.".
7488
7489         mktime: merge mktime-internal.h change from gnulib
7490         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7491
7492         mktime: merge time_r change from gnulib
7493         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7494
7495         mktime: merge DEBUG change from gnulib
7496         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7497         case system <time.h> has a #define.
7498
7499         mktime: merge <sys/types.h> change from gnulib
7500         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7501         since <time.t> is now guaranteed to define time_t.
7502
7503         mktime: merge HAVE_CONFIG_H change from gnulib
7504         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7505
7506 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7507
7508         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7509         Use "neg %eax".
7510
7511         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7512         __rlim_t cast.
7513         (struct rusage): Use anonymous union to pad each field to
7514         __syscall_slong_t.
7515
7516 2012-05-21  David S. Miller  <davem@davemloft.net>
7517
7518         * Makefules (o-iterator): Remove .s cases.
7519         (compile-command.s): Delete.
7520         (COMPILE.s): Delete.
7521         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7522
7523 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7524
7525         * configure.in (libc_cv_predef_stack_protector): Only consider
7526         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7527         * configure: Regenerated.
7528
7529 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7530
7531         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7532         New macro.  Use R*LP on int and pointer.
7533         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7534         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7535         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7536         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7537
7538         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7539         [__WORDSIZE_TIME64_COMPAT32] instead of
7540         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7541         (struct utmp): Likewise.
7542         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7543         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7544         Renamed to ...
7545         (__WORDSIZE_TIME64_COMPAT32): This.
7546         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7547         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7548         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7549         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7550         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7551         (__WORDSIZE_TIME64_COMPAT32): New macro.
7552
7553 2012-05-21  Andreas Jaeger  <aj@suse.de>
7554
7555         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7556         only if [SHARED]. Add prototype for __wcschr_ia32.
7557
7558 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7559
7560         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7561         of %rbp unmolested in the jmp_buf while mangling the low bits.
7562         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7563         unmolested high bits of %rbp while demangling the low bits.
7564         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7565
7566 2012-05-21  Andreas Jaeger  <aj@suse.de>
7567
7568         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7569         * sunrpc/svc_simple.c: Use it for registerrpc.
7570         * sunrpc/xcrypt.c: Use it for passwd2des.
7571
7572         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7573
7574 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7575
7576         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7577         Don't define if [__SYSCALL_WORDSIZE != 32].
7578         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7579         New macro.
7580
7581 2012-05-21  Bruno Haible  <bruno@clisp.org>
7582             Andreas Jaeger  <aj@suse.de>
7583
7584         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7585         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7586         inptr and inend for must_buffer_ch.
7587         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7588         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7589         * stdio-common/Makefile (tests): Remove bug15.
7590         (bug15-ENV): Remove macro.
7591         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7592         anymore.
7593
7594 2012-05-19  Andreas Jaeger  <aj@suse.de>
7595             Roland McGrath  <roland@hack.frob.com>
7596
7597         * manual/contrib.texi: Completely rewritten. It contains now an
7598         alphabetical list of contributors and their contributions.
7599
7600 2012-05-21  Richard Henderson  <rth@twiddle.net>
7601
7602         * misc/getauxval.c (__getauxval): Use unsigned long int.
7603         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7604         (getauxval): Use unsigned long int.
7605
7606 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7607
7608         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7609
7610 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7611
7612         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7613         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7614         __alignof__ (long double).
7615
7616 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7617
7618         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7619
7620 2012-05-20  Richard Henderson  <rth@twiddle.net>
7621
7622         * misc/getauxval.c: New file.
7623         * misc/sys/auxv.h: New file.
7624         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7625         (routines): Add getauxval.
7626         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7627         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7628         * elf/dl-sysdep.c (_dl_auxv): Remove.
7629         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7630         * elf/dl-support.c (_dl_auxv): New variable.
7631         (_dl_aux_init): Initialize it.
7632         * manual/startup.texi (Auxiliary Vector): New node.
7633         * sysdeps/generic/bits/hwcap.h: New file.
7634         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7635         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7636         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7637         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7638         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7639         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7641         Update.
7642         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7643         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7644         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7645         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7646         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7647         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7648         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7649         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7650
7651 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7652
7653         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7654
7655 2012-05-19  David S. Miller  <davem@davemloft.net>
7656
7657         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7658
7659 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7660
7661         [BZ #14123]
7662         * math/s_ccosh.c: Include <float.h>
7663         (__ccosh): Avoid internal overflow calculating sinh and cosh
7664         values before multiplying by sin and cos values.
7665         * math/s_ccoshf.c: Likewise.
7666         * math/s_ccoshl.c: Likewise.
7667         * math/s_csin.c: Likewise.
7668         * math/s_csinf.c: Likewise.
7669         * math/s_csinl.c: Likewise.
7670         * math/s_csinh.c: Likewise.
7671         * math/s_csinhf.c: Likewise.
7672         * math/s_csinhl.c: Likewise.
7673         * math/libm-test.inc (ccos_test): Add more tests.
7674         (ccosh_test): Likewise.
7675         (csin_test): Likewise.
7676         (csinh_test): Likewise.
7677         * sysdeps/i386/fpu/libm-test-ulps: Update.
7678         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7679
7680 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7681
7682         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7683         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7684
7685         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7686
7687 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7688
7689         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7690         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7691         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7692         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7693         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7694         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7695         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7696         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7697         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7698         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7699         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7700         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7701         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7702         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7703         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7704         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7705         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7706         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7707         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7708         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7709         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7710         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7711         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7712         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7713         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7714         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7715         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7716         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7717         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7718         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7719         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7720
7721 2012-05-18  Andreas Jaeger  <aj@suse.de>
7722
7723         * csu/.gitignore: Delete.
7724
7725 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7726
7727         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7728         (timex): Use __syscall_slong_t.
7729
7730 2012-05-18  Andreas Jaeger  <aj@suse.de>
7731             Carlos O'Donell  <carlos_odonell@mentor.com>
7732
7733         * manual/install.texi (Configuring and compiling): Update
7734         description about files modified in the source directory.
7735         * INSTALL: Regenerated.
7736
7737 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7738
7739         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7740         value.  Use "or" to set return value to -1.
7741         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7742         negate return value.
7743
7744 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7745
7746         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7747         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7748         failure if the compiler has Graphite support disabled.
7749         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7750         Likewise.
7751         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7752         CFLAGS-memmove.c): Likewise.
7753         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7754         Likewise.
7755
7756 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7757
7758         * sysdeps/x86_64/x32/_itoa.h: New file.
7759
7760         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7761         getdents system call only if kernel and user dirents have the
7762         same d_ino and d_off.
7763
7764         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7765         LLONG_MAX != LONG_MAX.
7766         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7767         (_fitoa_word): Likewise.
7768
7769         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7770         years.
7771         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7772         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7773         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7774
7775         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7776         include <bits/wordsize.h>.  Check __x86_64__ instead of
7777         __WORDSIZE.
7778         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7779         if __x86_64__ is defined.  Use anonymous union on fpstate.
7780
7781         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7782         anonymous union.
7783
7784 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7785
7786         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7787         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7788         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7789         Refer to _rtld_local_ro instead of _rtld_global_ro.
7790         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7791         Likewise.
7792         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7793         Likewise.
7794         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7795         Likewise.
7796         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7797         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7798         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7799
7800         * sysdeps/powerpc/powerpc32/dl-machine.c
7801         (__elf_machine_runtime_setup) [PROF]: Don't reference
7802         _dl_prof_resolve.
7803
7804 2012-05-18  Andreas Jaeger  <aj@suse.de>
7805
7806         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7807         function only available for GCCs before 3.4 since GCC 3.4
7808         introduced a builtin.
7809         (lrint): Likewise.
7810         (llrintf): Likewise.
7811         (llrint): Likewise.
7812         (fmaxf): Likewise.
7813         (fmax): Likewise.
7814         (fminf): Likewise.
7815         (fmin): Likewise.
7816         (rint): Likewise.
7817         (rintf): Likewise.
7818         (nearbyint): Likewise.
7819         (nearbyintf): Likewise.
7820         (ceil): Likewise.
7821         (ceilf): Likewise.
7822         (floor): Likewise.
7823         (floorf): Likewise.
7824
7825 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7826
7827         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7828         on both fields and cast pointer to __syscall_ulong_t.
7829
7830         * bits/types.h (__fsword_t): New type.
7831         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7832         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7833         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7834         (__FSWORD_T_TYPE): Likewise.
7835         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7836         (__FSWORD_T_TYPE): Likewise.
7837         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7838         (__FSWORD_T_TYPE): Likewise.
7839         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7840         (__FSWORD_T_TYPE): Likewise.
7841         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7842         __SWORD_TYPE with __fsword_t.
7843         (statfs64): Likewise.
7844
7845 2012-05-17  David S. Miller  <davem@davemloft.net>
7846
7847         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7848
7849 2012-05-17  Andreas Jaeger  <aj@suse.de>
7850
7851         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7852         warning.
7853
7854 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7855
7856         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7857
7858 2012-05-17  Andreas Jaeger  <aj@suse.de>
7859
7860         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7861         when it is used.
7862
7863 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7864
7865         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7866
7867 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7868
7869         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7870         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7871
7872 2012-05-17  Andreas Jaeger  <aj@suse.de>
7873             Carlos O'Donell  <carlos_odonell@mentor.com>
7874
7875         [BZ #14059]
7876         * sysdeps/x86_64/multiarch/init-arch.h
7877         (bit_YMM_Usable): Rename to...
7878         (bit_AVX_Usable): ... this.
7879         (bit_FMA4_Usable): New macro.
7880         (bit_XMM_state): New macro.
7881         (bit_YMM_state): New macro.
7882         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7883         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7884         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7885         (CPUID_OSXSAVE): New macro.
7886         (CPUID_AVX): New macro.
7887         (CPUID_FMA4): New macro.
7888         (index_YMM_Usable): Rename to...
7889         (index_AVX_Usable): ... this.
7890         (HAS_AVX): Use HAS_ARCH_FEATURE.
7891         (HAS_FMA4): Likewise.
7892         (HAS_YMM_USABLE): Remove.
7893         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7894         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7895         are present.
7896         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7897         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7898         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7899         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7900         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7901
7902 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7903
7904         * math/libm-test.c: Support platforms without multiple rounding modes.
7905         * math/bug-nextafter.c: Support platforms without FP exceptions.
7906         * math/bug-nexttoward.c: Likewise.
7907         * math/test-fenv.c: Likewise.
7908         * math/test-misc.c: Likewise.
7909         * stdlib/bug-getcontext.c: Likewise.
7910
7911 2012-05-17  Andreas Jaeger  <aj@suse.de>
7912
7913         * manual/examples/search.c (critter_cmp): Change signature to
7914         avoid warnings.
7915         * manual/string.texi (Collation Functions): Likewise.
7916
7917 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7918
7919         * bits/types.h: Fold copyright years.
7920         * bits/typesizes.h: Likewise.
7921         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7922         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7923         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7924         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7925         * time/time.h: Likewise.
7926
7927 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7928
7929         [BZ #208]
7930         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7931         in instead of returning them.  Return void.
7932         (__libc_mallinfo): Accumulate over all arenas.
7933         (__malloc_stats): Adjust for change in int_mallinfo interface.
7934
7935 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7936
7937         [BZ #10375]
7938         * configure.in (NM): Add AC_CHECK_TOOL for it.
7939         (libc_extra_cflags): New substituted variable.
7940         Check for -fstack-protector being used implicitly.
7941         * configure: Regenerated.
7942         * config.make.in (config-extra-cflags): New variable,
7943         gets @libc_extra_cflags@.
7944         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7945
7946         [BZ #10375]
7947         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7948         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7949         * configure: Regenerated.
7950         * config.make.in (CPPUNDEFS): New substituted variable.
7951         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7952         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7953         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7954
7955 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7956
7957         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7958         (mq_attr): Use __syscall_slong_t.
7959
7960 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7961
7962         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7963         Check __x86_64__ instead of __WORDSIZE.
7964         (_STAT_VER_LINUX): Likewise.
7965         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7966         __syscall_ulong_t and __syscall_slong_t.
7967         (stat64): Likewise.
7968
7969 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7970
7971         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7972
7973 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7974
7975         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7976
7977 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7978
7979         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7980         __syscall_ulong_t.
7981
7982         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7983         include <bits/wordsize.h>.  Check __x86_64__ instead of
7984         __WORDSIZE.
7985         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7986         defined.
7987         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7988
7989         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7990         include <bits/wordsize.h>.  Check __x86_64__ instead of
7991         __WORDSIZE.
7992         (user_regs_struct): Use "__extension__ unsigned long long"
7993         instead of "unsigned long" if __x86_64__ is defined.
7994         (user): Likewise.  Pad after pointer field if __ILP32__ is
7995         defined.
7996
7997 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7998
7999         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8000         versions 5 to 9.
8001         * configure: Regenerated.
8002         * manual/install.texi (texinfo): Increase version requirement to
8003         4.5 or later.
8004         * INSTALL: Regenerated.
8005
8006         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8007
8008 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8009
8010         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8011
8012         * sysdeps/x86_64/x32/ffs.c: New file.
8013
8014         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8015         __syscall_ulong_t.
8016         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8017         defined.  Use __syscall_ulong_t.
8018         (shminfo): Use __syscall_ulong_t.
8019         (shm_info): Likewise.
8020
8021         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8022         __syscall_ulong_t.
8023
8024         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8025         <bits/wordsize.h>.
8026         (msgqnum_t): Use __syscall_ulong_t.
8027         (msglen_t): Likewise.
8028         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8029         __syscall_ulong_t.
8030
8031         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8032         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8033
8034         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8035
8036         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8037         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8038
8039         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8040         __syscall_slong_t.
8041
8042         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8043         include <bits/wordsize.h>.  Check __x86_64__ instead of
8044         __WORDSIZE.
8045
8046         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8047         "unsigned long long int" if __x86_64__ is defined.
8048         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8049
8050         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8051         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8052         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8053
8054         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8055         <stdint.h>.
8056         (GET_PC): Cast to uintptr_t first.
8057         (GET_FRAME): Likewise.
8058         (GET_STACK): Likewise.
8059
8060         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8061         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8062         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8063         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8064         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8065         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8066         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8067         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8068         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8069         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8070         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8071         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8072         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8073         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8074         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8075         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8076         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8077         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8078         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8079         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8080         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8081         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8082         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8083         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8084         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8085         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8086         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8087         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8088         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8089
8090 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8091
8092         * Makerules (+depfiles): Also collect depfiles from .oS in
8093         $(extra-objs).
8094         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8095         .oS, $(libnldbl-routines)).
8096
8097         * Makerules (native-compile-mkdep-flags): Define.
8098         * sunrpc/Makefile (extra-objs): Add $(addprefix
8099         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8100         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8101         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8102         calling $(make-target-directory).
8103
8104 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8105
8106         * bits/types.h (__snseconds_t): Removed.
8107         * time/time.h (struct timespec): Replace __snseconds_t with
8108         __syscall_slong_t.
8109         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8110         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8111         Likewise.
8112         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8113         (__SNSECONDS_T_TYPE): Likewise.
8114         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8115         (__SNSECONDS_T_TYPE): Likewise.
8116         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8117         (__SNSECONDS_T_TYPE): Likewise.
8118
8119 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8120
8121         * sysdeps/mach/hurd/bits/typesizes.h
8122         (__SYSCALL_SLONG_TYPE): New macro.
8123         (__SYSCALL_ULONG_TYPE): Likewise.
8124
8125 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8126
8127         * bits/types.h (__syscall_slong_t): New type.
8128         (__syscall_ulong_t): Likewise.
8129
8130         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8131         (__SYSCALL_ULONG_TYPE): Likewise.
8132         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8133         (__SYSCALL_SLONG_TYPE): Likewise.
8134         (__SYSCALL_ULONG_TYPE): Likewise.
8135         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8136         (__SYSCALL_SLONG_TYPE): Likewise.
8137         (__SYSCALL_ULONG_TYPE): Likewise.
8138         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8139         (__SYSCALL_SLONG_TYPE): Likewise.
8140         (__SYSCALL_ULONG_TYPE): Likewise.
8141
8142 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8143
8144         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8145         Add sigaltstack-offsets.sym.
8146         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8147         <sigaltstack-offsets.h>.
8148         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8149         longjmp_msg pointer.
8150         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8151         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8152         signal stack.
8153         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8154
8155 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8156
8157         * elf/stackguard-macros.h: Remove file.
8158         * sysdeps/generic/stackguard-macros.h: New file.
8159         * sysdeps/i386/stackguard-macros.h: Likewise.
8160         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8161         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8162         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8163         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8164         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8165         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8166         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8167         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8168         <elf/stackguard-macros.h>.
8169
8170         [BZ #14109]
8171         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8172         __aligned__ in attribute.
8173         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8174         (gregset_t): Likewise.
8175
8176 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8177
8178         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8179         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8180         * sysdeps/x86_64/x32/Implies-after: New file.
8181
8182 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8183
8184         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8185         and access return value for _dl_profile_fixup.  Use R10_LP to
8186         load frame size.
8187
8188 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8189
8190         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8191
8192 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8193
8194         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8195         * sysdeps/x86_64/x32/sysdep.h: New file.
8196
8197 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8198
8199         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8200         * sysdeps/x86_64/setjmp.S: Likewise.
8201
8202 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8203
8204         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8205         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8206         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8207         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8208         remove unused global constant.
8209
8210 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8211
8212         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8213         include of <not-cancel.h>.
8214
8215 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8216
8217         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8218
8219 2012-05-15  Jeff Law  <law@redhat.com>
8220             Andreas Jaeger  <aj@suse.de>
8221
8222         [BZ #13594]
8223         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8224         out from...
8225         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8226         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8227         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8228         code changing __hst_map_handle.map.
8229
8230 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8231
8232         * configure.in (sysnames): Look for Implies-before and Implies-after
8233         files.
8234         * configure: Regenerated.
8235
8236 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8237
8238         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8239         8-byte data alignment with LP_SIZE alignment.
8240
8241 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8242
8243         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8244         into R10_LP.
8245
8246 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8247
8248         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8249
8250 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8251
8252         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8253         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8254         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8255         Likewise.
8256         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8257
8258 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8259
8260         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8261         (stackinfo_sub_sp): Likewise.
8262
8263 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8264
8265         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8266         RAX_LP.
8267
8268 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8269
8270         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8271         into R*_LP.
8272
8273 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8274
8275         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8276         sizes into R*_LP.
8277
8278 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8279
8280         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8281
8282 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8283
8284         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8285         into R11_LP and load __x86_64_shared_cache_size_half into
8286         R8_LP.
8287
8288 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8289
8290         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8291         R8_LP.
8292
8293 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8294
8295         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8296         logb for POWER7.
8297         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8298         logbf for POWER7.
8299         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8300         logbl for POWER7.
8301         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8302         powerpc32/power7/fpu/s_logb.c via #include.
8303         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8304         powerpc32/power7/fpu/s_logbf.c via #include.
8305         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8306         powerpc32/power7/fpu/s_logbl.c via #include.
8307
8308 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8309
8310         * README.libm: Remove file.
8311
8312 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8313
8314         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8315         count for x32.  Use R*_LP and omit operand-size suffix.
8316
8317 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8318
8319         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8320         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8321         * sysdeps/x86_64/x32/shlib-versions: New file.
8322
8323 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8324
8325         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8326         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8327         Use _dl_fatal_printf instead.
8328
8329 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8330
8331         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8332         set if not set by the user.  Do not allow for being unset.
8333         * sysdeps/unix/sysv/linux/configure: Regenerated.
8334
8335 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8336
8337         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8338         the `q' suffix from lea and replace .quad with ASM_ADDR.
8339
8340 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8341
8342         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8343         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8344         instead of $17.
8345         (PTR_DEMANGLE): Likewise.
8346
8347 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8348
8349         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8350         (LP_OP): Likewise.
8351         (ASM_ADDR): Likewise.
8352         (RAX_LP): Likewise.
8353         (RBP_LP): Likewise.
8354         (RBX_LP): Likewise.
8355         (RCX_LP): Likewise.
8356         (RDI_LP): Likewise.
8357         (RSI_LP): Likewise.
8358         (RSP_LP): Likewise.
8359         (R8_LP): Likewise.
8360         (R9_LP): Likewise.
8361         (R10_LP): Likewise.
8362         (R10_LP): Likewise.
8363         (R11_LP): Likewise.
8364         (R12_LP): Likewise.
8365         (R13_LP): Likewise.
8366         (R14_LP): Likewise.
8367         (R15_LP): Likewise.
8368
8369 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8370
8371         * sysdeps/x86_64/x32/dl-machine.h: New file.
8372
8373 2012-05-14  Andreas Jaeger  <aj@suse.de>
8374
8375         * manual/Makefile (subdir): Remove export of subdir.
8376         (all): Remove target.
8377         (.PHONY): Remove all from list.
8378         (mkinstalldirs): Remove.
8379         (.PHONY): Remove installdirs from list.
8380         ($(inst_infodir)/libc.info): Use make-target-directory.
8381         (installdirs): Remove.
8382         (subdir_%): Remove.
8383         (glibc-targets): Remove.
8384         (lib): Remove.
8385         (stubs): Remove.
8386         ($(objpfx)stubs ../po/manual.pot): Remove.
8387         ($(objpfx)stamp%): Remove.
8388         (make-target-directory): Remove.
8389         (subdir_install): Remove.
8390         (routines): Remove.
8391         (aux): Remove.
8392         (sources): Remove.
8393         (objects): Remove.
8394         (headers): Remove.
8395
8396         [BZ #13750]
8397         * manual/.gitignore: Remove, it's not needed anymore.
8398         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8399         all files in it.
8400         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8401         directory.
8402         (texis): Renamed to $(objpfx)texis.
8403         (texis-path): New, contains path to generated files.
8404         (chapters.%): Use texis-path for complete path, add extra argument
8405         libc-texinfo.sh.
8406         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8407         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8408         (summary,texi, stamp-summary): Use complete path of
8409         files. Generate files in build dir.
8410         (dir-add.texi): Build in build dir.
8411         (libm-err.texi,stamp-libm-err): Likewise.
8412         (version.texi, stamp-version): Likewise.
8413         (.%c.texi): Likewise.
8414         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8415         (mostlyclean): Remove target.
8416         (realclean): Remove target.
8417         (generated): Add new variable with contents from mostlyclean and
8418         realclean, remove entries duplicated in common-mostlyclean, add
8419         stamp-libm-err and stamp-version.
8420         (generated-dirs): Add libc directory.
8421         ($(inst_infodir)/libc.info): Install files from build dir.
8422
8423         * manual/install.texi (Configuring and compiling): Adjust since
8424         the info files are not part of the tar ball anymore.
8425
8426 2012-05-14  Andreas Jaeger  <aj@suse.de>
8427
8428         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8429         variable.
8430
8431 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8432
8433         [BZ #13717]
8434         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8435         to 2.2.0 where earlier.
8436         * sysdeps/unix/sysv/linux/configure: Regenerated.
8437         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8438         Remove conditional code.
8439         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8440         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8441         Remove conditional code.
8442         [!__NR_lchown]: Likewise.
8443         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8444         [__NR_lchown]: Likewise.
8445         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8446         comment referencing __ASSUME_LCHOWN_SYSCALL.
8447         * sysdeps/unix/sysv/linux/i386/sigaction.c
8448         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8449         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8450         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8451         Remove conditional code.
8452         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8453         (__protocol_available): Remove #if 0 code.
8454         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8455         conditional code.
8456         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8457         * sysdeps/unix/sysv/linux/kernel-features.h
8458         (__ASSUME_GETCWD_SYSCALL): Don't define.
8459         (__ASSUME_REALTIME_SIGNALS): Likewise.
8460         (__ASSUME_PREAD_SYSCALL): Likewise.
8461         (__ASSUME_PWRITE_SYSCALL): Likewise.
8462         (__ASSUME_POLL_SYSCALL): Likewise.
8463         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8464         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8465         non-SPARC.
8466         (__ASSUME_SIOCGIFNAME): Don't define.
8467         (__ASSUME_MSG_NOSIGNAL): Likewise.
8468         (__ASSUME_SENDFILE): Define unconditionally.
8469         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8470         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8471         conditional code.
8472         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8473         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8474         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8475         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8476         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8477         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8478         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8479         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8480         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8481         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8482         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8483         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8484         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8485         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8486         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8487         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8488         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8489         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8490         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8491         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8492         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8493         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8495         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8496         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8497         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8498         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8499         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8501         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8502         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8503         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8504         Remove conditional code.
8505         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8506         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8507         Remove conditional code.
8508         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8509         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8510         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8511         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8512         Remove conditional code.
8513         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8514         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8515         Remove conditional code.
8516         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8517         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8518         Remove conditional code.
8519         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8520         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8521         Remove conditional code.
8522         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8523         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8524         Remove conditional code.
8525         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8526         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8527         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8528         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8529         * sysdeps/unix/sysv/linux/sigaction.c
8530         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8531         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8532         * sysdeps/unix/sysv/linux/sigpending.c
8533         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8534         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8535         * sysdeps/unix/sysv/linux/sigprocmask.c
8536         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8537         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8538         * sysdeps/unix/sysv/linux/sigsuspend.c
8539         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8540         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8541         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8542         (__libc_missing_rt_sigs): Remove.
8543         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8544         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8545         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8546         Remove conditional code.
8547         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8548         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8549         return 1.
8550         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8551         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8552         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8553         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8554
8555 2012-05-14  Andreas Jaeger  <aj@suse.de>
8556
8557         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8558         it's not used in glibc.
8559         (__coshm1): Likewise.
8560         (__acosh1p): Likewise.
8561         (__sgn): Likewise.
8562
8563         * manual/string.texi (Copying and Concatenation): Add missing
8564         variable in concat example.
8565         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8566
8567 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         [BZ #14103]
8570         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8571         __builtin_clzl with __builtin_clzll.
8572
8573 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8574
8575         [BZ #14104]
8576         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8577         libc_freeres_ptr.
8578
8579 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8580
8581         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8582         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8583         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8584         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8585
8586 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8587
8588         * NEWS: Update ia64 info.
8589
8590 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8591
8592         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8593         used as bcopy.
8594
8595 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8596
8597         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8598         * sysdeps/unix/syscalls.list (dup3): Likewise.
8599         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8600         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8601
8602 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8603
8604         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8605         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8606
8607 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8608
8609         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8610         thread pointer.
8611         (TLS_IE): Use mov/add instead of movq/addq to load thread
8612         pointer.
8613         (TLS_GD_PREFIX): New.
8614         (TLS_GD): Use it.
8615
8616 2012-05-11  David S. Miller  <davem@davemloft.net>
8617
8618         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8619         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8620         (_FPU_SETCW): Likewise.
8621
8622 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8623
8624         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8625         is 32-byte aligned.
8626
8627 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8628
8629         [BZ #11837]
8630         * iconvdata/gb18030.c: Update tables.
8631         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8632         characters specially.
8633         (BODY for TO_LOOP): Add encoding of missing ranges.
8634
8635 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8636
8637         [BZ #13673]
8638         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8639         * sysdeps/mach/hurd/dup3.c: Likewise.
8640         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8641         * sysdeps/powerpc/memmove.c:: Likewise.
8642
8643 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8644
8645         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8646         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8647
8648 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8649
8650         * elf/elf.h (R_X86_64_RELATIVE64): New.
8651         (R_X86_64_NUM): Updated.
8652         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8653         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8654         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8655         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8656         tst-quad1pie tst-quad2pie
8657         (modules-names): Add tst-quadmod1 tst-quadmod2.
8658         ($(objpfx)tst-quad1): New dependency.
8659         ($(objpfx)tst-quad2): Likewise.
8660         ($(objpfx)tst-quad1pie): Likewise.
8661         ($(objpfx)tst-quad2pie): Likewise.
8662         * sysdeps/x86_64/tst-quad1.c: New file.
8663         * sysdeps/x86_64/tst-quad1pie.c: New file.
8664         * sysdeps/x86_64/tst-quad2.c: Likewise.
8665         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8666         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8667         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8668         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8669         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8670
8671 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8672
8673         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8674         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8675         * streams/stropts.h (t_scalar_t): Define type.
8676
8677         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8678         (_PATH_PRESERVE): Set to "/var/lib".
8679         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8680
8681         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8682         instead of int.
8683
8684         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8685         if __dir_mkfile succeeded.
8686
8687         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8688         checking for _hurd_dtablesize.  Unlock it right after having
8689         finished _hurd_dtable allocation.
8690
8691 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8692
8693         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8694         * sysdeps/mach/hurd/configure: Regenerated.
8695         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8696         special-casing to...
8697         * sysdeps/gnu/configure.in: ... this new file.
8698         * sysdeps/unix/sysv/linux/configure: Regenerated.
8699         * sysdeps/gnu/configure: New generated file.
8700
8701         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8702         for Linux: use nsec instead of usec, as well as:
8703         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8704         members of type struct timespec.
8705         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8706         New macros.
8707         (struct stat64): Likewise.
8708         (_STATBUF_ST_NSEC): New macro.
8709         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8710
8711         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8712         __strtoul_internal rather than strtoul.
8713
8714 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8715
8716         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8717         and reject them.
8718
8719 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8720
8721         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8722         which preserves existing values.
8723         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8724
8725 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8726
8727         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8728         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8729         greater than FD_SETSIZE.
8730
8731 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8732
8733         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8734         allocated, call __vm_protect to finish enabling the existing space, and
8735         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8736         allocate the remainder.
8737
8738 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8739
8740         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8741         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8742
8743 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8744
8745         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8746         sysdeps/mach/hurd/readlink.c.
8747
8748         * posix/tst-sysconf.c (posix_options): Only use
8749         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8750         _POSIX_SYNCHRONIZED_IO when they are defined
8751         * sysdeps/mach/hurd/bits/posix_opt.h:
8752         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8753         (_XOPEN_REALTIME): Undefine macro.
8754         (_XOPEN_REALTIME_THREADS): Undefine macro.
8755         (_XOPEN_SHM): Undefine macro.
8756         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8757         macro to -1.
8758         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8759         macro to -1.
8760         (_POSIX_ASYNC_IO): Undefine macro.
8761         (_POSIX_PRIORITIZED_IO): Undefine macro.
8762         (_POSIX_SPIN_LOCKS): Define macro to -1.
8763
8764         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8765         SA_NODEFER, SA_RESETHAND.
8766         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8767         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8768         F_DUPFD_CLOEXEC.
8769
8770 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8771
8772         * elf/Makefile (pldd-modules): Define unconditionally.
8773
8774 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8775
8776         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8777
8778 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8779
8780         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8781         Return ENOENT when name is empty.
8782         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8783
8784 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8785
8786         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8787
8788         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8789
8790 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8791
8792         Fix mlock in all cases except non-readable pages.
8793         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8794         instead of VM_PROT_ALL as parameter to __vm_wire function.
8795
8796         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8797         (__mkdir): When path is `/', just fail with EEXIST.
8798         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8799
8800 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8801
8802         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8803         <sys/uio.h> (for writev).
8804         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8805         and <sys/param.h> (for MIN).
8806
8807 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8808
8809         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8810         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8811         if interrupted.
8812
8813 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8814
8815         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8816         Depend on against $(link-rpcuserlibs).
8817
8818 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8819
8820         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8821         (__libc_stack_end): Do not use attribute_relro.
8822         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8823         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8824         to libthread-provided value.
8825         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8826         attribute_relro.
8827
8828 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8829
8830         [BZ #3748]
8831         * bits/libc-lock.h (__libc_once_get): New macro.
8832         * sysdeps/mach/bits/libc-lock.h: Likewise.
8833         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8834         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8835         instead of using implementation details.
8836
8837         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8838         * libio/freopen.c: Likewise.
8839         * libio/freopen64.c: Likewise.
8840         * misc/syslog.c: Likewise.
8841         * nscd/connections.c: Likewise.
8842         * nscd/netgroupcache.c: Likewise.
8843         * sysdeps/posix/getcwd.c: Likewise.
8844
8845 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8846
8847         * math/w_ilogbf.c: Add #include <limits.h>.
8848
8849 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8850
8851         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8852         path instead of returning without unlocking.
8853
8854         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8855         immediate-write ioctls.
8856         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8857
8858 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8859
8860         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8861         __builtin_frame_address instead of making assumptions about the
8862         location of the return address relative to DATA.  Force early load of
8863         the return address.
8864         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8865         __builtin_frame_address.
8866
8867         dup3 for GNU Hurd.
8868         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8869         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8870         implement dup3 and do some further code clean-ups.
8871         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8872         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8873
8874 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8875
8876         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8877
8878         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8879         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8880         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8881         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8882         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8883         d->port.lock.
8884
8885         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8886         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8887         when handler == SIG_ERR, not when handler != SIG_ERR.
8888
8889 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8890
8891         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8892         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8893         definitions.
8894
8895         accept4 for GNU Hurd.
8896         * include/sys/socket.h (__libc_accept4): New prototype.
8897         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8898         to implement __libc_accept4.
8899         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8900         __libc_accept4.
8901         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8902
8903         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8904         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8905         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8906         signal-defines.sym.
8907
8908 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8909
8910         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8911
8912 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8913
8914         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8915         assertion on O_CLOEXEC flag.
8916         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8917         * hurd/intern-fd.c: Likewise.
8918         * hurd/port2fd.c: Likewise.
8919
8920 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8921
8922         [BZ #3906]
8923         * bits/in.h (IPV6_PKTINFO): Define new macro.
8924         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8925
8926 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8927
8928         [BZ #13954]
8929         [BZ #13955]
8930         [BZ #13956]
8931         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8932         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8933         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8934         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8935         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8936         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8937         * math/libm-test.inc (logb_test) : Additional logb tests.
8938
8939 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8940             Andreas Jaeger  <aj@suse.de>
8941
8942         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8943         * configure: Regenerated.
8944         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8945         * config.make.in (link-obsolete-rpc): New substituted variable.
8946         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8947         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8948         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8949         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8950         so that libc.a contains the symbols.
8951         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8952         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8953         * sunrpc/auth_none.c: Likewise.
8954         * sunrpc/auth_unix.c: Likewise.
8955         * sunrpc/authdes_prot.c: Likewise.
8956         * sunrpc/authuxprot.c: Likewise.
8957         * sunrpc/clnt_gen.c: Likewise.
8958         * sunrpc/clnt_perr.c: Likewise.
8959         * sunrpc/clnt_raw.c: Likewise.
8960         * sunrpc/clnt_simp.c: Likewise.
8961         * sunrpc/clnt_tcp.c: Likewise.
8962         * sunrpc/clnt_udp.c: Likewise.
8963         * sunrpc/clnt_unix.c: Likewise.
8964         * sunrpc/des_crypt.c: Likewise.
8965         * sunrpc/des_soft.c: Likewise.
8966         * sunrpc/get_myaddr.c: Likewise.
8967         * sunrpc/key_call.c: Likewise.
8968         * sunrpc/key_prot.c: Likewise.
8969         * sunrpc/netname.c: Likewise.
8970         * sunrpc/pm_getmaps.c: Likewise.
8971         * sunrpc/pm_getport.c: Likewise.
8972         * sunrpc/pmap_clnt.c: Likewise.
8973         * sunrpc/pmap_prot.c: Likewise.
8974         * sunrpc/pmap_prot2.c: Likewise.
8975         * sunrpc/pmap_rmt.c: Likewise.
8976         * sunrpc/publickey.c: Likewise.
8977         * sunrpc/rpc_cmsg.c: Likewise.
8978         * sunrpc/rpc_common.c: Likewise.
8979         * sunrpc/rpc_dtable.c: Likewise.
8980         * sunrpc/rpc_prot.c: Likewise.
8981         * sunrpc/rpc_thread.c: Likewise.
8982         * sunrpc/rtime.c: Likewise.
8983         * sunrpc/svc.c: Likewise.
8984         * sunrpc/svc_auth.c: Likewise.
8985         * sunrpc/svc_raw.c: Likewise.
8986         * sunrpc/svc_run.c: Likewise.
8987         * sunrpc/svc_tcp.c: Likewise.
8988         * sunrpc/svc_udp.c: Likewise.
8989         * sunrpc/svc_unix.c: Likewise.
8990         * sunrpc/svcauth_des.c: Likewise.
8991         * sunrpc/xcrypt.c: Likewise.
8992         * sunrpc/xdr.c: Likewise.
8993         * sunrpc/xdr_array.c: Likewise.
8994         * sunrpc/xdr_float.c: Likewise.
8995         * sunrpc/xdr_intXX_t.c: Likewise.
8996         * sunrpc/xdr_mem.c: Likewise.
8997         * sunrpc/xdr_rec.c: Likewise.
8998         * sunrpc/xdr_ref.c: Likewise.
8999         * sunrpc/xdr_sizeof.c: Likewise.
9000         * sunrpc/xdr_stdio.c: Likewise.
9001
9002 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9003
9004         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9005         change.  Update copyright years.
9006
9007 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9008
9009         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9010
9011 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9012             Joseph Myers  <joseph@codesourcery.com>
9013             Paul Pluzhnikov  <ppluzhnikov@google.com>
9014
9015         [BZ #14012]
9016         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9017         requiring rpcgen.
9018         [cross-compiling] (extra-libs): Likewise.
9019         [cross-compiling] (extra-libs-others): Likewise.
9020         [cross-compiling] (librpcsvc-routines): Likewise.
9021         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9022         [cross-compiling] (omit-deps): Likewise.
9023         (sunrpc-CPPFLAGS): New variable.
9024         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9025         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9026         (cross-rpcgen-objs): New variable.
9027         (extra-objs): Append $(cross-rpcgen-objs).
9028         ($(cross-rpcgen-objs)): New rule.
9029         ($(objpfx)cross-rpcgen): Likewise.
9030         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9031         comment.
9032         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9033         ($(objpfx)x%.stmp): Likewise.
9034         * sunrpc/proto.h [IS_IN_build] (_): Define.
9035         [IS_IN_build] (_libc_intl_domainname): Likewise.
9036
9037 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9038
9039         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9040         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9041         and R_X86_64_TPOFF64.
9042
9043 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9044
9045         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9046         sysdeps/unix/sysv/syscalls.list.
9047         (stime): Likewise.
9048         (utime): Likewise.
9049         * sysdeps/unix/sysv/syscalls.list: Remove file.
9050
9051 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9052
9053         [BZ #3440]
9054         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9055         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9056         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9057         (__LC_IDENTIFICATION): Make these macros useful in #if
9058         expressions, as required by C99.
9059
9060 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9061
9062         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9063         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9064         after this.
9065
9066 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9067
9068         * stdlib/longlong.h: Updated from GCC.
9069
9070 2012-05-09  Andreas Jaeger  <aj@suse.de>
9071
9072         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9073         default is first entry.
9074         (run_mode): Set type.
9075         (main): Remove informal message about syslog.
9076         (options): Fix typo.
9077
9078         [BZ #14053]
9079         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9080         to asm.
9081         (lrint): Likewise.
9082         (llrintf): Likewise.
9083         (llrint): Likewise.
9084         (rint): Likewise.
9085         (rintf): Likewise.
9086         (nearbyint): Likewise.
9087         (nearbyintf): Likewise.
9088
9089 2012-05-09  Andreas Jaeger  <aj@suse.de>
9090             Pedro Alves  <palves@redhat.com>
9091
9092         * nscd/nscd.c (run_mode): Use enum.
9093         (main): Cleanup coding style issue.
9094
9095 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9096             Andreas Jaeger  <aj@suse.de>
9097
9098         * nscd/nscd.c (go_background): Replaced with...
9099         (run_mode): ... this.
9100         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9101         (options): Add -F --foreground.
9102         (main): Implement it.
9103         (parse_opt): Parse it.
9104
9105 2012-05-09  Andreas Jaeger  <aj@suse.de>
9106
9107         [BZ #14083]
9108         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9109         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9110         -Wconversion warning.
9111         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9112         Likewise.
9113
9114 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9115
9116         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9117         == 0.
9118         (LC_ALL): Use macro-int-constant.
9119         (LC_COLLATE): Likewise.
9120         (LC_CTYPE): Likewise.
9121         (LC_MESSAGES): Likewise.
9122         (LC_MONETARY): Likewise.
9123         (LC_NUMERIC): Likewise.
9124         (LC_TIME): Likewise.
9125         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9126         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9127         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9128         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9129         Specify type.
9130         [C99-based standards] (float_t): Expect type.
9131         [C99-based standards] (double_t): Expect type.
9132         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9133         type.
9134         [C99-based standards] (HUGE_VALL): Likewise.
9135         [C99-based standards] (INFINITY): Likewise.
9136         [C99-based standards] (NAN): Likewise.
9137         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9138         [C99-based standards] (FP_NAN): Likewise.
9139         [C99-based standards] (FP_NORMAL): Likewise.
9140         [C99-based standards] (FP_SUBNORMAL): Likewise.
9141         [C99-based standards] (FP_ZERO): Likewise.
9142         [C99-based standards] (FP_FAST_FMA): Use
9143         optional-macro-int-constant.  Specify type.  Require == 1.
9144         [C99-based standards] (FP_FAST_FMAF): Likewise.
9145         [C99-based standards] (FP_FAST_FMAL): Likewise.
9146         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9147         [C99-based standards] (FP_ILOGBNAN): Likewise.
9148         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9149         Specify type.
9150         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9151         [C99-based standards] (math_errhandling): Specify type.
9152         [ISO99 || ISO11] (signgam): Do not allow.
9153         [non-C99-based standards] (copysignf): Do not allow.
9154         [non-C99-based standards] (exp2f): Likewise.
9155         [non-C99-based standards] (log2f): Likewise.
9156         [non-C99-based standards] (modff): Allow.
9157         [non-C99-based standards] (erff): Do not allow.
9158         [non-C99-based standards] (erfcf): Likewise.
9159         [non-C99-based standards] (gammaf): Likewise.
9160         [non-C99-based standards] (hypotf): Likewise.
9161         [non-C99-based standards] (j0f): Likewise.
9162         [non-C99-based standards] (j1f): Likewise.
9163         [non-C99-based standards] (jnf): Likewise.
9164         [non-C99-based standards] (lgammaf): Likewise.
9165         [non-C99-based standards] (tgammaf): Likewise.
9166         [non-C99-based standards] (y0f): Likewise.
9167         [non-C99-based standards] (y1f): Likewise.
9168         [non-C99-based standards] (ynf): Likewise.
9169         [non-C99-based standards] (isnanf): Likewise.
9170         [non-C99-based standards] (acoshf): Likewise.
9171         [non-C99-based standards] (asinhf): Likewise.
9172         [non-C99-based standards] (atanhf): Likewise.
9173         [non-C99-based standards] (cbrtf): Likewise.
9174         [non-C99-based standards] (expm1f): Likewise.
9175         [non-C99-based standards] (ilogbf): Likewise.
9176         [non-C99-based standards] (log1pf): Likewise.
9177         [non-C99-based standards] (logbf): Likewise.
9178         [non-C99-based standards] (nextafterf): Likewise.
9179         [non-C99-based standards] (remainderf): Likewise.
9180         [non-C99-based standards] (rintf): Likewise.
9181         [non-C99-based standards] (scalbf): Likewise.
9182         [non-C99-based standards] (copysignl): Likewise.
9183         [non-C99-based standards] (exp2l): Likewise.
9184         [non-C99-based standards] (log2l): Likewise.
9185         [non-C99-based standards] (modfl): Allow.
9186         [non-C99-based standards] (erfl): Do not allow.
9187         [non-C99-based standards] (erfcl): Likewise.
9188         [non-C99-based standards] (gammal): Likewise.
9189         [non-C99-based standards] (hypotl): Likewise.
9190         [non-C99-based standards] (j0l): Likewise.
9191         [non-C99-based standards] (j1l): Likewise.
9192         [non-C99-based standards] (jnl): Likewise.
9193         [non-C99-based standards] (lgammal): Likewise.
9194         [non-C99-based standards] (tgammal): Likewise.
9195         [non-C99-based standards] (y0l): Likewise.
9196         [non-C99-based standards] (y1l): Likewise.
9197         [non-C99-based standards] (ynl): Likewise.
9198         [non-C99-based standards] (isnanl): Likewise.
9199         [non-C99-based standards] (acoshl): Likewise.
9200         [non-C99-based standards] (asinhl): Likewise.
9201         [non-C99-based standards] (atanhl): Likewise.
9202         [non-C99-based standards] (cbrtl): Likewise.
9203         [non-C99-based standards] (expm1l): Likewise.
9204         [non-C99-based standards] (ilogbl): Likewise.
9205         [non-C99-based standards] (log1pl): Likewise.
9206         [non-C99-based standards] (logbl): Likewise.
9207         [non-C99-based standards] (nextafterl): Likewise.
9208         [non-C99-based standards] (remainderl): Likewise.
9209         [non-C99-based standards] (rintl): Likewise.
9210         [non-C99-based standards] (scalbl): Likewise.
9211         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9212         [non-C99-based standards] (FP_*): Do not allow.
9213         [C99-based standards] (FP_*): Change to
9214         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9215         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9216         allow.
9217         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9218         (SIG_ERR): Likewise.
9219         [X/Open-based standards] (SIG_HOLD): Likewise.
9220         (SIG_IGN): Likewise.
9221         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9222         positive value.
9223         (SIGFPE): Likewise.
9224         (SIGILL): Likewise.
9225         (SIGINT): Likewise.
9226         (SIGSEGV): Likewise.
9227         (SIGTER): Likewise.
9228         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9229         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9230         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9231         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9232         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9233         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9234         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9235         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9236         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9237         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9238         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9239         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9240         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9241         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9242         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9243         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9244         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9245         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9246         [X/Open-based standards] (SIGTRAP): Likewise.
9247         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9248         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9249         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9250         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9251         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9252         allow.
9253
9254 2012-05-08  Ian Wienand  <ianw@vmware.com>
9255
9256         [BZ #14080]
9257         * time/tzset.c (__tzset_parse_tz): Update default rules for
9258         daylight time changes in the Energy Policy Act of 2005.
9259
9260 2012-05-09  Andreas Jaeger  <aj@suse.de>
9261
9262         [BZ #13983]
9263         * elf/ldconfig.c (parse_conf): Change string to make clear that
9264         ldconfig only issued a warning if ld.so.conf does not exist.
9265
9266 2012-05-08  David S. Miller  <davem@davemloft.net>
9267
9268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9269         movxtod instead of popping the value on the stack.
9270
9271         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9272
9273 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9274
9275         * config.h.in: Add HAVE_ARM_PCS_VFP.
9276
9277 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9278
9279         [BZ #13979]
9280         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9281         checking but the checks are disabled for any reason.
9282
9283 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9284
9285         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9286         and ELF64_R_TYPE with ELFW(R_TYPE).
9287
9288 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9289
9290         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9291         (ulimit): Likewise.
9292
9293         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9294         (settimeofday): Likewise.
9295
9296 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9297
9298         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9299         a struct th_u2 inside the union, and move tu_block/tu_code into
9300         a new th_u3 union of tu_block/tu_code inside of that.  Move
9301         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9302         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9303         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9304         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9305         (th_stuff): Change to th_u1.tu_stuff.
9306         (th_data): Define.
9307         (th_msg): Change to th_u1.th_u2.tu_data.
9308
9309 2012-05-07  David S. Miller  <davem@davemloft.net>
9310
9311         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9312
9313         [BZ #14074]
9314         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9315         (SETUP_PIC_REG): Use it.
9316         (SETUP_PIC_REG_LEAF): Use it.
9317
9318 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9319
9320         [BZ #13885]
9321         [BZ #13923]
9322         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9323         USE_AS_EXPM1L.
9324         (EXPL_FINITE): Likewise.
9325         (FLDLOG): Likewise.
9326         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9327         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9328         e_expl.S.
9329         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9330         USE_AS_EXPM1L.
9331         (EXPL_FINITE): Likewise.
9332         (FLDLOG): Likewise.
9333         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9334         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9335         e_expl.S.
9336         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9337         test of -max_value argument for long double.
9338         * sysdeps/i386/fpu/libm-test-ulps: Update.
9339         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9340
9341 2012-05-06  David S. Miller  <davem@davemloft.net>
9342
9343         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9344         quad soft-float symbols whose references which are compiler
9345         generated.
9346         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9347
9348 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9349
9350         [BZ #13884]
9351         [BZ #13914]
9352         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9353         USE_AS_EXP10L.
9354         (EXPL_FINITE): Likewise.
9355         (FLDLOG): Likewise.
9356         (c0): Likewise.
9357         (c1): Likewise.
9358         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9359         Adjust comments for base varying.
9360         (__expl_finite): Change alias to EXPL_FINITE.
9361         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9362         e_expl.S.
9363         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9364         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9365         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9366         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9367         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9368         USE_AS_EXP10L.
9369         (EXPL_FINITE): Likewise.
9370         (FLDLOG): Likewise.
9371         (c0): Likewise.
9372         (c1): Likewise.
9373         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9374         Adjust comments for base varying.
9375         (__expl_finite): Change alias to EXPL_FINITE.
9376         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9377         tests for bugs.
9378         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9379
9380         [BZ #14064]
9381         * math/libm-test.inc (check_float_internal): Correct ulp
9382         calculation for subnormal expected results.
9383
9384 2012-05-06  Andreas Jaeger  <aj@suse.de>
9385
9386         * Makeconfig (+math-flags): New, set to -frounding-math.
9387         (+cflags): Add +math-flags so that all of glibc gets compiled with
9388         it.
9389
9390         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9391
9392 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9393
9394         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9395         Disable one test.
9396
9397         [BZ #13787]
9398         [BZ #13922]
9399         [BZ #14036]
9400         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9401         (__ieee754_expl): Allow for and saturate large arguments.
9402         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9403         (u_threshold): Likewise.
9404         (__exp): Call __ieee754_exp before checking for overflow and
9405         underflow.
9406         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9407         (u_threshold): Likewise.
9408         (__expf): Call __ieee754_expf before checking for overflow and
9409         underflow.
9410         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9411         (u_threshold): Likewise.
9412         (__expl): Call __ieee754_expl before checking for overflow and
9413         underflow.
9414         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9415         (__ieee754_expl): Allow for and saturate large arguments.
9416         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9417         missing overflow exception on overflow.
9418         (expm1_test): Do not allow missing overflow exception on overflow.
9419
9420         * sysdeps/i386/fpu/e_expl.c: Move to ...
9421         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9422         rather than using inline asm.
9423         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9424         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9425         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9426
9427         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9428         (nice): Likewise.
9429         (poll): Likewise.
9430         (signal): Likewise.
9431         (time): Likewise.
9432         (times): Likewise.
9433
9434 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9435
9436         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9437         sysdeps/unix/common/syscalls.list.
9438         (fchmod): Likewise.
9439         (fchown): Likewise.
9440         (ftruncate): Likewise.
9441         (getrusage): Likewise.
9442         (gettimeofday): Likewise.
9443         (setpgid): Likewise.
9444         (setregid): Likewise.
9445         (setreuid): Likewise.
9446         (sigaction): Likewise.
9447         (truncate): Likewise.
9448         (vhangup): Likewise.
9449         * sysdeps/unix/common/syscalls.list: Remove file.
9450         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9451         * sysdeps/unix/sysv/linux/Implies: Likewise.
9452
9453 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9454
9455         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9456         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9457         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9458         Moved to ...
9459         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9460         Here.
9461         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9462         to ...
9463         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9464         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9465         to ...
9466         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9467         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9468         to ...
9469         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9470         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9471         to ...
9472         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9473         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9474         to ...
9475         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9476         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9477         to ...
9478         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9479         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9480         to ...
9481         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9482         Here.
9483         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9484         to ...
9485         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9486         Here.
9487         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9488         to ...
9489         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9490         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9491         Moved to ...
9492         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9493         Here.
9494         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9495         to ...
9496         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9497
9498 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9499
9500         * sysdeps/unix/common/bits/dirent.h: Remove file.
9501         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9502
9503         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9504         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9505         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9506         * sysdeps/unix/bsd/isatty.c: Likewise.
9507         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9508         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9509         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9510
9511 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9512
9513         [BZ #13563]
9514         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9515         long double comparison inaccuracies.
9516         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9517         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9518
9519 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9520
9521         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9522         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9523
9524 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9525
9526         [BZ #14049]
9527         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9528         nonzero digits before rounding a hex value.
9529         * stdlib/tst-strtod.c (tests): Add another test.
9530
9531 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9532
9533         * sysdeps/s390/fpu/libm-test-ulps: Update.
9534
9535 2012-05-03  Andreas Jaeger  <aj@suse.de>
9536
9537         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9538         does not get optimized out.
9539         (malloc_opt_barrier): New.
9540
9541 2012-05-03  Andreas Jaeger  <aj@suse.de>
9542             Roland McGrath  <roland@hack.frob.com>
9543
9544         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9545         intermediate file deletion.
9546         (generated): Add .symlist files.
9547
9548 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9549
9550         [BZ #13775]
9551         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9552         Redirect under this condition.
9553         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9554         [__USE_GNU] (__dprintf_chk): Not under this condition.
9555         [__USE_GNU] (__vdprintf_chk): Likewise.
9556         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9557         under this condition.
9558         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9559         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9560         [__USE_XOPEN2K8] (vdprintf): Likewise.
9561         [__USE_GNU] (__dprintf_chk): Not under this condition.
9562         [__USE_GNU] (__vdprintf_chk): Likewise.
9563         [__USE_GNU] (dprintf): Likewise.
9564         [__USE_GNU] (vdprintf): Likewise.
9565
9566 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9567
9568         * elf/Makefile (common-generated): Set this instead of generated for
9569         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9570         $(all-built-dso)-derived lists.
9571
9572 2012-05-03  Andreas Jaeger  <aj@suse.de>
9573
9574         * sysdeps/i386/fpu/libm-test-ulps: Update.
9575
9576         * FAQ: Removed.
9577         * FAQ.in: Likewise.
9578         * scripts/gen-FAQ.pl: Likewise.
9579         * manual/install.texi (Installation): Point to online location of
9580         FAQ.
9581         * Makefile (files-for-dist): Remove FAQ.
9582         (FAQ): Remove.
9583
9584 2012-05-02  Allan McRae  <allan@archlinux.org>
9585
9586         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9587         (LDFLAGS-reldepmod5.so): Likewise.
9588         (LDFLAGS-reldep6mod1.so): Likewise.
9589         (LDFLAGS-reldep6mod4.so): Likewise.
9590         (LDFLAGS-reldep8mod3.so): Likewise.
9591         (LDFLAGS-unload4mod1.so): Likewise.
9592         (LDFLAGS-unload4mod2.so): Likewise.
9593         (LDFLAGS-tst-initorder): Likewise.
9594         (LDFLAGS-tst-initordera2.so): Likewise.
9595         (LDFLAGS-tst-initordera3.so): Likewise.
9596         (LDFLAGS-tst-initordera4.so): Likewise.
9597         (LDFLAGS-tst-initorderb2.so): Likewise.
9598         (LDFLAGS-noload): Likewise.
9599         (LDFLAGS-next): Likewise.
9600         (LDFLAGS-order2mod1.so): Likewise.
9601         (LDFLAGS-order2mod2.so): Likewise.
9602         (LDFLAGS-tst-initorder2): Likewise.
9603         (LDFLAGS-tst-initorder2a.so): Likewise.
9604         (LDFLAGS-tst-initorder2b.so): Likewise.
9605         (LDFLAGS-tst-initorder2c.so): Likewise.
9606         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9607
9608 2012-05-02  David S. Miller  <davem@davemloft.net>
9609
9610         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9611
9612 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9613
9614         [BZ #14055]
9615         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9616
9617 2012-05-02  Andreas Jaeger  <aj@suse.de>
9618
9619         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9620         since we manipulate rounding mode.
9621         (CPPFLAGS-test-idouble.c): Likewise.
9622         (CPPFLAGS-test-ifloat.c): Likewise.
9623         (CFLAGS-test-ldouble.c): Likewise.
9624         (CFLAGS-test-double.c): Likewise.
9625         (CFLAGS-test-float.c): Likewise.
9626         (CFLAGS-test-misc.c): Likewise.
9627         (CFLAGS-test-test-fenv.c): Likewise.
9628
9629 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9630
9631         [BZ #2550]
9632         [BZ #2570]
9633         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9634         comparisons to determine direction to adjust input.
9635
9636 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9637
9638         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9639         output to the target.
9640
9641         * scripts/localplt.awk: New file.
9642         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9643         (check-localplt-CFLAGS): Variable removed.
9644         ($(all-built-dso:=.jmprel)): New static pattern rule.
9645         (generated): Add those targets.
9646         (localplt-built-dso): New variable.
9647         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9648
9649         * elf/check-localplt.c: File removed.
9650
9651         * scripts/check-execstack.awk: New file.
9652         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9653         (check-execstack-CFLAGS): Variable removed.
9654         ($(objpfx)check-execstack.h): Target removed.
9655         ($(objpfx)execstack-default): New target.
9656         (generated): Add that instead of check-execstack.h.
9657         ($(all-built-dso:=.phdr)): New static pattern rule.
9658         (generated): Add those targets.
9659         * elf/check-execstack.c: File removed.
9660
9661         * scripts/check-textrel.awk: New file.
9662         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9663         (check-textrel-CFLAGS): Variable removed.
9664         (all-built-dso): Use := to define.o
9665         ($(all-built-dso:=.dyn)): New static pattern rule.
9666         (generated): Add those targets.
9667         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9668         * config.make.in (READELF): New substituted variable.
9669         * elf/check-textrel.c: File removed.
9670
9671 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9672
9673         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9674         allow.
9675         * conform/data/ctype.h-data [C99-based standards] (isblank):
9676         Expect function.
9677         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9678         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9679         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9680         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9681         Specify type.  Require positive value.
9682         (EILSEQ): Likewise.
9683         (ERANGE): Likewise.
9684         [ISO || POSIX] (EILSEQ): Do not expect.
9685         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9686         Specify type.  Require positive value.
9687         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9688         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9689         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9690         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9691         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9692         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9693         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9694         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9695         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9696         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9697         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9698         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9699         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9700         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9701         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9702         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9703         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9704         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9705         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9706         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9707         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9708         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9709         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9710         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9711         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9712         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9713         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9714         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9715         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9716         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9728         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9729         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9733         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9734         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9735         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9736         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9737         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9738         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9739         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9740         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9741         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9742         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9743         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9744         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9745         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9746         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9747         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9748         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9749         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9750         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9751         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9752         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9753         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9754         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9755         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9756         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9757         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9758         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9759         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9760         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9761         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9762         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9763         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9764         Require >= 2.
9765         (FLT_ROUNDS): Expect as macro, not constant.
9766         (FLT_MANT_DIG): Use macro-int-constant.
9767         (DBL_MANT_DIG): Likewise.
9768         (LDBL_MANT_DIG): Likewise.
9769         (FLT_DIG): Likewise.
9770         (DBL_DIG): Likewise.
9771         (LDBL_DIG): Likewise.
9772         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9773         (DBL_MIN_EXP): Likewise.
9774         (LDBL_MIN_EXP): Likewise.
9775         (FLT_MAX_EXP): Use macro-int-constant.
9776         (DBL_MAX_EXP): Likewise.
9777         (LDBL_MAX_EXP): Likewise.
9778         (FLT_MAX_10_EXP): Likewise.
9779         (DBL_MAX_10_EXP): Likewise.
9780         (LDBL_MAX_10_EXP): Likewise.
9781         (FLT_MAX): Use macro-constant.
9782         (DBL_MAX): Likewise.
9783         (LDBL_MAX): Likewise.
9784         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9785         (DBL_EPSILON): Likewise.
9786         (LDBL_EPSILON): Likewise.
9787         (FLT_MIN): Likewise.
9788         (DBL_MIN): Likewise.
9789         (LDBL_MIN): Likewise.
9790         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9791         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9792         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9793         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9794         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9795         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9796         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9797         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9798         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9799         [ISO11] (FLT_TRUE_MIN): Likewise.
9800         [ISO11] (LDBL_TRUE_MIN): Likewise.
9801         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9802         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9803         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9804         (SCHAR_MAX): Likewise.
9805         (UCHAR_MAX): Likewise.
9806         (CHAR_MIN): Likewise.
9807         (CHAR_MAX): Likewise.
9808         (MB_LEN_MAX): Use macro-int-constant.
9809         (SHRT_MIN): Use macro-int-constant.  Specify type.
9810         (SHRT_MAX): Likewise.
9811         (USHRT_MAX): Likewise.
9812         (INT_MAX): Likewise.
9813         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9814         bound negative.
9815         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9816         bound with "U".
9817         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9818         bound with "L".
9819         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9820         bound negative.  Suffix upper bound with "L".
9821         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9822         bound with "UL".
9823         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9824         Specify type.
9825         [C99-based standards] (LLONG_MAX): Likewise.
9826         [C99-based standards] (ULLONG_MAX): Likewise.
9827         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9828         == 0.
9829         [ISO11] (max_align_t): Require type.
9830         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9831
9832         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9833         from $CFLAGS, without defining away __attribute__ calls.
9834         (checknamespace): Use $CFLAGS_namespace.
9835
9836         * conform/conformtest.pl (@keywords): Only include C99 keywords
9837         for standards based on C99 or C11.
9838
9839         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9840         Disable tests.
9841         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9842         UNIX98]: Likewise.
9843
9844         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9845         usability of symbols in #if.
9846
9847         * conform/conformtest.pl: If macro or constant types start
9848         "promoted:", expect the symbol to be of the following type
9849         promoted by the integer promotions.
9850
9851         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9852         in one place.  Also handle "macro-constant".
9853
9854         * conform/conformtest.pl: Only accept expected macro values with
9855         "==".  Parse all "macro" lines in one place.
9856         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9857
9858         * conform/conformtest.pl: Handle braced types on "constant" lines
9859         instead of handling "typed-constant".
9860         * conform/data/signal.h-data: Use "constant" instead of
9861         "typed-constant".
9862
9863         * conform/conformtest.pl: Handle "optional-" at start of lines in
9864         one place rather than duplicating several cases.  Handle each
9865         format of "macro" line with initial "optional-".
9866
9867         * conform/conformtest.pl: Only accept expected constant or
9868         optional-constant values with "==".  Parse all "constant" lines in
9869         one place.  Parse all "optional-constant" lines in one place.
9870         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9871         * conform/data/fmtmsg.h-data: Likewise.
9872         * conform/data/netinet/in.h-data: Likewise.
9873         * conform/data/tar.h-data: Likewise.
9874         * conform/data/limits.h-data: Use "==" form on "constant" and
9875         "optional-constant" lines.
9876
9877         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9878         Use -std=c99 for XOPEN2K.
9879         (@knownproblems): Remove.
9880         (newtoken): Don't check %isknown.
9881
9882         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9883         Do not expect macro.
9884         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9885         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9886         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9887         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9888         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9889         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9890         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9891         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9892         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9893         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9894         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9895         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9896         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9897         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9898         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9899         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9900         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9901         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9902         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9903         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9904         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9905         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9906         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9907         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9908         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9909         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9910         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9911         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9912         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9913         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9914         [XPG3] (acosh): Likewise.
9915         [XPG3] (asinh): Likewise.
9916         [XPG3] (atanh): Likewise.
9917         [XPG3] (cbrt): Likewise.
9918         [XPG3] (expm1): Likewise.
9919         [XPG3] (ilogb): Likewise.
9920         [XPG3] (log1p): Likewise.
9921         [XPG3] (logb): Likewise.
9922         [XPG3] (nextafter): Likewise.
9923         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9924         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9925         [XPG3] (remainder): Likewise.
9926         [XPG3] (rint): Likewise.
9927         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9928         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9929         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9930         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9931         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9932         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9933         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9934         [UNIX98 || XOPEN2K] (scalb): Expect.
9935         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9936         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9937         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9938         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9939         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9940         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9941         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9942         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9943         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9944         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9945         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9946         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9947         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9948         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9949         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9950         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9951         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9952         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9953         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9954         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9955         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9956         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9957         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9958         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9959         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9960         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9961         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9962         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9963         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9964         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9965         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9966         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9967         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9968         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9969         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9970         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9971         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9972         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9973         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9974         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9975         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9976         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9977         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9978         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9979         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9980         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9981         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9982         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9983         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9984         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9985         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9986         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9987         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9988         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9989         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9990         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9991         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9992         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9993         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9994         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9995         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9996         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9997         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9998         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9999         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10000         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10001         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10002         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10003         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10004         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10005         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10006         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10007         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10008         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10009         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10010         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10011         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10012         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10013         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10014         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10015         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10016         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10017         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10018         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10019         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10020         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10021         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10022         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10023         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10024         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10025         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10026         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10027         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10028         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10029         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10030         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10031         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10032         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10033         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10034         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10035         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10036         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10037         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10038         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10039         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10040         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10041         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10042         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10043         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10044         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10045         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10046         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10047         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10048         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10049         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10050         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10051         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10052         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10053         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10054         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10055         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10056         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10057         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10058         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10059         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10060         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10061         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10062         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10063         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10064         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10065         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10066         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10067         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10068         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10069         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10070         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10071         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10072
10073         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10074         _XOPEN_SOURCE_EXTENDED for XPG4.
10075
10076         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10077
10078         * Makeconfig (localtime): Remove variable.
10079         (inst_localtime-file): Likewise.
10080
10081 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10082
10083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10084         Update.
10085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10086         Update.
10087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10088         Update.
10089         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10090         Update.
10091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10092         Update.
10093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10094         Update.
10095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10096         Update.
10097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10098         Update.
10099         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10100         Update.
10101
10102 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10103
10104         [BZ #2550]
10105         [BZ #2570]
10106         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10107         comparisons to determine direction to adjust input.
10108         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10109         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10110         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10111         Likewise.
10112         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10113         Likewise.
10114         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10115         Likewise.
10116         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10117         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10118         Likewise.
10119         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10120         Likewise.
10121         * math/libm-test.inc (nexttoward_test): Add more tests.
10122
10123 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10124
10125         [BZ #14040]
10126         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10127         in version GLIBC_2.1, not GLIBC_2.0.
10128         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10129         Likewise.
10130
10131 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10132
10133         [BZ #13942]
10134         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10135         (1 - x) * (1 + x).
10136         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10137         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10138         * math/libm-test.inc (acos_test): Add more tests.
10139         (asin_test): Likewise.
10140         * sysdeps/i386/fpu/libm-test-ulps: Update.
10141         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10142
10143         [BZ #14034]
10144         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10145         of square root.
10146         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10147         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10148         * math/libm-test.inc (acos_test_tonearest): New function.
10149         (acos_test_towardzero): Likewise.
10150         (acos_test_downward): Likewise.
10151         (acos_test_upward): Likewise.
10152         (asin_test_tonearest): Likewise.
10153         (asin_test_towardzero): Likewise.
10154         (asin_test_downward): Likewise.
10155         (asin_test_upward): Likewise.
10156         (main): Call the new functions.
10157         * sysdeps/i386/fpu/libm-test-ulps: Update.
10158         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10159
10160         [BZ #13884]
10161         [BZ #13924]
10162         * math/e_exp10.c: Include <float.h>.
10163         (__ieee754_exp10): Handle underflow here rather than multiplying
10164         large negative argument by M_LN10.
10165         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10166         of __ieee754_expf.
10167         * math/e_exp10l.c: Include <float.h>.
10168         (__ieee754_exp10l): Handle underflow here rather than multiplying
10169         large negative argument by M_LN10l.
10170         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10171         spurious overflow exception on underflow.
10172
10173 2012-04-29  Marek Polacek  <polacek@redhat.com>
10174
10175         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10176         (__fortify_function): New macro.
10177         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10178         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10179         __extern_always_inline.
10180         * libio/bits/stdio2.h: Likewise.
10181         * libio/bits/stdio.h: Likewise.
10182         * string/string.h: Likewise.
10183         * string/bits/string3.h: Likewise.
10184         * include/stdio.h: Likewise.
10185         * stdlib/bits/stdlib.h: Likewise.
10186         * stdlib/stdlib.h: Likewise.
10187         * rt/bits/mqueue2.h: Likewise.
10188         * rt/mqueue.h: Likewise.
10189         * posix/bits/unistd.h: Likewise.
10190         * posix/unistd.h: Likewise.
10191         * io/bits/poll2.h: Likewise.
10192         * io/bits/fcntl2.h: Likewise.
10193         * io/fcntl.h: Likewise.
10194         * io/sys/poll.h: Likewise.
10195         * misc/bits/syslog.h: Likewise.
10196         * misc/bits/syslog-ldbl.h: Likewise.
10197         * misc/sys/syslog.h: Likewise.
10198         * socket/bits/socket2.h: Likewise.
10199         * socket/sys/socket.h: Likewise.
10200         * debug/tst-chk1.c: Likewise.
10201         * wcsmbs/bits/wchar2.h: Likewise.
10202         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10203         * wcsmbs/wchar.h: Likewise.
10204
10205 2012-04-29  Andreas Jaeger  <aj@suse.de>
10206
10207         * Makerules (tests): Remove enable-check-abi protection.
10208         (check-abi-warn): Remove.
10209         (check-abi-%): Remove check-abi-warn usage.
10210
10211         * configure.in: Remove check-abi configure option.
10212         * configure: Regenerated.
10213         * config.make.in (enable-check-abi): Remove.
10214
10215 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10216
10217         [BZ #14033]
10218         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10219         double functions to double *_finite functions.
10220
10221         [BZ #13941]
10222         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10223         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10224         LDBL_MIN_EXP.
10225         * stdio-common/Makefile (tests): Add tst-sprintf3.
10226         * stdio-common/tst-sprintf3.c: New file.
10227
10228         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10229         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10230
10231 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10232
10233         * conform/conformtest.pl: Remove duplicate typed-constant
10234         handling.
10235
10236 2012-04-28  David S. Miller  <davem@davemloft.net>
10237
10238         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10239         (check-abi-%): Remove AWK script prerequisite and explicit
10240         abilist directory.
10241         (check-abi): Rewrite to just diff the symlist with the abilist.
10242         (config-tls, config-abi-config): Delete, no longer used.
10243         (update-abi-%): Remove AWK script and explicit abilist directory.
10244         (update-abi): Rewrite to simply compare and conditionally copy the
10245         symlist and the sysdep abilist file.  Remove update-abi-config
10246         checks.
10247         * abilist/ld.abilist: Remove.
10248         * abilist/libBrokenLocale.abilist: Remove.
10249         * abilist/libanl.abilist: Remove.
10250         * abilist/libcrypt.abilist: Remove.
10251         * abilist/libdl.abilist: Remove.
10252         * abilist/librt.abilist: Remove.
10253         * abilist/libthread_db.abilist: Remove.
10254         * abilist/libutil.abilist: Remove.
10255         * scripts/extract-abilist.awk: Remove.
10256         * scripts/merge-abilist.awk: Remove.
10257         * sysdeps/generic/libcidn.abilist: New file.
10258         * sysdeps/generic/libnss_compat.abilist: New file.
10259         * sysdeps/generic/libnss_db.abilist: New file.
10260         * sysdeps/generic/libnss_dns.abilist: New file.
10261         * sysdeps/generic/libnss_files.abilist: New file.
10262         * sysdeps/generic/libnss_hesiod.abilist: New file.
10263         * sysdeps/generic/libnss_nis.abilist: New file.
10264         * sysdeps/generic/libnss_nisplus.abilist: New file.
10265         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10266         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10267         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10268         file.
10269         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10270         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10271         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10272         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10273         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10274         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10275         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10276         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10277         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10278         file.
10279         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10280         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10281         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10282         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10283         file.
10284         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10285         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10286         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10287         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10288         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10289         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10290         file.
10291         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10292         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10293         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10294         file.
10295         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10296         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10297         New file.
10298         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10299         New file.
10300         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10301         New file.
10302         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10303         New file.
10304         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10305         New file.
10306         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10307         New file.
10308         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10309         New file.
10310         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10311         New file.
10312         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10313         New file.
10314         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10315         New file.
10316         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10317         New file.
10318         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10319         New file.
10320         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10321         New file.
10322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10323         file.
10324         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10325         New file.
10326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10327         New file.
10328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10329         file.
10330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10331         New file.
10332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10333         New file.
10334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10335         file.
10336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10337         New file.
10338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10339         New file.
10340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10341         New file.
10342         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10343         New file.
10344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10345         New file.
10346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10347         New file.
10348         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10349         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10350         file.
10351         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10352         New file.
10353         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10354         file.
10355         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10356         file.
10357         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10358         file.
10359         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10360         file.
10361         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10362         file.
10363         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10364         New file.
10365         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10366         file.
10367         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10368         file.
10369         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10370         New file.
10371         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10372         file.
10373         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10374         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10375         file.
10376         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10377         New file.
10378         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10379         file.
10380         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10381         file.
10382         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10383         file.
10384         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10385         file.
10386         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10387         file.
10388         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10389         New file.
10390         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10391         file.
10392         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10393         file.
10394         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10395         New file.
10396         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10397         file.
10398         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10399         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10400         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10401         file.
10402         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10403         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10404         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10405         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10406         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10407         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10408         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10409         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10410         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10411         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10412         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10413         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10414         file.
10415         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10416         New file.
10417         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10418         file.
10419         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10420         file.
10421         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10422         file.
10423         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10424         file.
10425         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10426         file.
10427         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10428         New file.
10429         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10430         New file.
10431         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10432         file.
10433         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10434         New file.
10435         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10436         file.
10437         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10438         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10439         file.
10440         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10441         New file.
10442         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10443         file.
10444         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10445         file.
10446         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10447         file.
10448         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10449         file.
10450         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10451         file.
10452         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10453         New file.
10454         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10455         New file.
10456         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10457         file.
10458         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10459         New file.
10460         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10461         file.
10462
10463 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10464
10465         * conform/conformtest.pl: Fix typo in handling typed-constant from
10466         allow-header.
10467
10468 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10469
10470         * README: Cut down references to pre-2.6 Linux kernels and
10471         Linuxthreads.  Update lists of configurations in libc and ports
10472         and sort alphabetically.  Say "or newer" with Linux kernel version
10473         requirements.
10474
10475         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10476
10477 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10478
10479         [BZ #887]
10480         * math/libm-test.inc (logb_test_downward): New test to expose
10481         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10482         rounding mode.
10483
10484 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10485
10486         [BZ #14027]
10487         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10488         to be done.
10489         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10490         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10491
10492 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10493
10494         * sysdeps/unix/i386/brk.S: Remove file.
10495         * sysdeps/unix/i386/dl-brk.S: Likewise.
10496         * sysdeps/unix/i386/pipe.S: Likewise.
10497         * sysdeps/unix/i386/sigreturn.S: Likewise.
10498         * sysdeps/unix/i386/syscall.S: Likewise.
10499         * sysdeps/unix/i386/vfork.S: Likewise.
10500         * sysdeps/unix/i386/wait.S: Likewise.
10501
10502         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10503         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10504
10505         * configure.in (arm*-none*): Do not allow without
10506         --enable-hacker-mode.
10507         (netbsd*): Remove case setting base_os.
10508         (386bsd*): Likewise.
10509         (freebsd*): Likewise.
10510         (bsdi*): Likewise.
10511         (osf*): Likewise.
10512         (sunos*): Likewise.
10513         (ultrix*): Likewise.
10514         (newsos*): Likewise.
10515         (dynix*): Likewise.
10516         (*bsd*): Likewise.
10517         (sysv*): Likewise.
10518         (isc*): Likewise.
10519         (esix*): Likewise.
10520         (sco*): Likewise.
10521         (minix*): Likewise.
10522         (irix4*): Likewise.
10523         (irix6*): Likewise.
10524         (solaris[2-9]*): Likewise.
10525         (none): Likewise.
10526         * configure: Regenerated.
10527
10528 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10529
10530         [BZ #11521]
10531         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10532         overflow or cancellation in calculating denominator.
10533         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10534         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10535         down expression to avoid unexpected rounding in newer GCCs.
10536         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10537
10538 2012-04-26  David S. Miller  <davem@davemloft.net>
10539
10540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10541         long-double compat symbols.
10542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10547         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10548         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10549         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10550         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10551         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10552         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10553         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10554         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10555
10556 2012-04-25  David S. Miller  <davem@davemloft.net>
10557
10558         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10559         HWCAP_* values only after the memory barriers have been defined.
10560         (atomic_full_barrier): Define.
10561         (atomic_read_barrier): Define.
10562         (atomic_write_barrier): Define.
10563
10564 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10565
10566         * shlib-versions: Add libgcc_s version information.
10567         * sysdeps/generic/libgcc_s.h: Remove.
10568         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10569         libgcc_s.h.
10570         * sysdeps/gnu/unwind-resume.c: Likewise.
10571         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10572
10573 2012-04-25  David S. Miller  <davem@davemloft.net>
10574
10575         * sysdeps/unix/sparc/brk.S: Delete.
10576         * sysdeps/unix/sparc/dl-brk.S: Delete.
10577         * sysdeps/unix/sparc/pipe.S: Delete.
10578         * sysdeps/unix/sparc/sysdep.S: Delete.
10579         * sysdeps/unix/sparc/sysdep.h: Delete.
10580         * sysdeps/unix/sparc/vfork.S: Delete.
10581         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10582         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10583         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10584         ret_ERRVAL, r0, r1, MOVE): Define.
10585         (JUMPTARGET): Remove.
10586         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10587         sysdeps/unix/sparc/sysdep.h
10588         (ENTRY, END): Remove.
10589         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10590
10591 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10592
10593         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10594         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10595         -DIS_IN_build.
10596
10597         * timezone/README: Update upstream location and email address for
10598         tzcode and tzdata.
10599         * timezone/zdump.c: Update from tzcode 2012b.
10600         * timezone/zic.c: Likewise.
10601
10602         * configure.in (libc_cv_as_needed): Remove test.
10603         * configure: Regenerated.
10604         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10605         conditional definition.
10606         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10607         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10608         * config.make.in (have-as-needed): Remove variable.
10609
10610 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10611             Paul Pluzhnikov  <ppluzhnikov@google.com>
10612
10613         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10614         strings correctly.
10615
10616 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10617
10618         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10619         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10620         * sysdeps/sh/strlen.S: Likewise.
10621
10622 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10623
10624         * sysdeps/unix/fork.S: Remove file.
10625         * sysdeps/unix/i386/fork.S: Likewise.
10626         * sysdeps/unix/sparc/fork.S: Likewise.
10627
10628         * sysdeps/unix/system.c: Remove file.
10629         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10630
10631         * sysdeps/unix/getegid.S: Remove file.
10632         * sysdeps/unix/geteuid.S: Likewise.
10633
10634 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10635
10636         * scripts/check-localplt.awk: New file.
10637         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10638         of diff.
10639         * scripts/data/localplt-generic.data: Add a comment.
10640
10641         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10642         NODE when __dir_mkfile failed.
10643         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10644         Reported by Ludovic Courtès <ludo@gnu.org>.
10645
10646 2012-04-24  Andreas Jaeger  <aj@suse.de>
10647
10648         * Makerules (common-clean): Also remove gen-as-const-headers
10649         files.
10650
10651 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10652
10653         * Makerules (native-compile): Do not change working directory for
10654         build.  Use $(OUTPUT_OPTION) in command.
10655         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10656
10657 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10658
10659         [BZ #13886]
10660         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10661         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10662         * math/libm-test.inc (floor_test): Add more tests.
10663         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10664
10665 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10666
10667         * sysdeps/unix/getdents.c: Remove file.
10668         * sysdeps/unix/sysv/getdents.c: Likewise.
10669         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10670
10671         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10672         sysdeps/unix/mman/syscalls.list.
10673         (mmap): Likewise.
10674         (mprotect): Likewise.
10675         (msync): Likewise.
10676         (munmap): Likewise.
10677         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10678         * sysdeps/unix/mman/syscalls.list: Remove.
10679         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10680
10681         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10682         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10683         * configure: Regenerated.
10684         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10685         $(libgcc_s_suffix).
10686         * config.make.in (libgcc_s_suffix): Remove variable.
10687
10688 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10689
10690         * sysdeps/unix/sysv/gethostname.c: Move to ...
10691         * sysdeps/posix/gethostname.c: ... here.
10692
10693         * sysdeps/unix/execve.S: Remove file.
10694
10695         * sysdeps/unix/_exit.S: Remove file.
10696
10697 2012-04-23  Andreas Jaeger  <aj@suse.de>
10698
10699         [BZ #13739]
10700         * manual/Makefile: Remove make dist support, there's no
10701         need for a stand-alone documentation tar ball.
10702         (TEXI2DVI): Define always, it's not in Makeconfig.
10703         (dist): Removed.
10704         (tar-it): Removed.
10705         (edition): Removed.
10706         (glibc-doc-$(edition).tar): Removed
10707         (%.Z): Removed.
10708         (%.gz): Removed.
10709         (%.uu): Removed.
10710         (ETAGS): Remove, it's in Makeconfig.
10711         (move-if-change): Remove, it's in Makeconfig.
10712
10713 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10714
10715         [BZ #13970]
10716         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10717         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10718         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10719         (strtod_l, strtof_l, strtold_l): Remove __wur.
10720         It is not necessarily an error to ignore strtol's return value.
10721         One can reliably look at the stored endptr to decide whether
10722         the number had valid syntax.
10723
10724 2012-04-21  Andreas Jaeger  <aj@suse.de>
10725
10726         [BZ #13739]
10727         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10728
10729 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10730
10731         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10732         * sysdeps/unix/sysv/Versions: Remove file.
10733
10734 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10735
10736         [BZ #13927]
10737         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10738
10739 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10740
10741         [BZ #7064]
10742         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10743         version from __vm86.
10744
10745 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10746
10747         * sysdeps/unix/common/lxstat.c: Remove file.
10748         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10749
10750         * sysdeps/unix/sysv/Makefile: Remove file.
10751
10752         * sysdeps/unix/sysv/direct.h: Remove file.
10753
10754         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10755         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10756         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10757         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10758         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10759         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10760         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10761
10762         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10763
10764         * sysdeps/unix/xmknod.c: Remove file.
10765         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10766
10767         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10768
10769         * sysdeps/unix/sysv/i386/time.S: Remove file.
10770
10771         * sysdeps/unix/fxstat.c: Remove file.
10772         * sysdeps/unix/xstat.c: Likewise.
10773         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10774
10775         * sysdeps/unix/sysv/sigaction.c: Remove file.
10776
10777         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10778         (sysdep_headers): Remove variable.
10779         [termio.h not in sysdep_headers] (generated): Likewise.
10780         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10781         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10782         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10783         * sysdeps/unix/sysv/tcflow.c: Likewise.
10784         * sysdeps/unix/sysv/tcflush.c: Likewise.
10785         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10786         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10787         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10788         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10789         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10790
10791         * sysdeps/unix/siglist.c: Remove file.
10792
10793         * sysdeps/unix/getppid.S: Remove file.
10794
10795         * sysdeps/unix/mkdir.c: Remove file.
10796         * sysdeps/unix/rmdir.c: Likewise.
10797
10798 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10799
10800         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10801         ERR_MAX value.
10802         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10803         errlist-compat value.
10804
10805 2012-04-18  David S. Miller  <davem@davemloft.net>
10806
10807         * sysdeps/generic/memcopy.h (reg_char): Delete.
10808         * debug/strcat_chk.c: Use char, not reg_char.
10809         * debug/strcpy_chk.c: Likewise.
10810         * debug/strncat_chk.c: Likewise.
10811         * debug/strncpy_chk.c: Likewise.
10812         * string/memchr.c: Likewise.
10813         * string/memrchr.c: Likewise.
10814         * string/rawmemchr.c: Likewise.
10815         * string/strcat.c: Likewise.
10816         * string/strchr.c: Likewise.
10817         * string/strchrnul.c: Likewise.
10818         * string/strcmp.c: Likewise.
10819         * string/strcpy.c: Likewise.
10820         * string/strncat.c: Likewise.
10821         * string/strncmp.c: Likewise.
10822         * string/strncpy.c: Likewise.
10823
10824 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10825
10826         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10827         __builtin_memcopy is called when src and dest ranges are known to not
10828         overlap.
10829
10830 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10831
10832         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10833         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10834         fwd_align_merge macro call.
10835         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10836         bwd_align_merge macro call.
10837         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10838
10839 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10840
10841         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10842         bwd_align_merge macros.
10843         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10844         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10845         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10846
10847 2012-04-18  David S. Miller  <davem@davemloft.net>
10848
10849         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10850
10851 2012-04-18  Andreas Jaeger  <aj@suse.de>
10852
10853         [BZ# 6794]
10854         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10855         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10856         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10857
10858         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10859         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10860         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10861
10862         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10863         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10864         Adjust for changed ldbl-128 files.
10865
10866         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10867         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10868         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10869
10870 2012-04-17  David S. Miller  <davem@davemloft.net>
10871
10872         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10873
10874 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10875
10876         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10877         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10878         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10879         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10880         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10881         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10882
10883 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10884
10885         [BZ #6794]
10886         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10887         * math/libm-test.inc: Add ilogb errno and exception tests.
10888         * math/w_ilogb.c: New file: ilogb wrapper.
10889         * math/w_ilogbf.c: New file: ilogbf wrapper.
10890         * math/w_ilogbl.c: New file: ilogbl wrapper.
10891         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10892         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10893         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10894         exception being thrown with 0.0 as argument.
10895         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10896         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10897         exception being thrown with 0.0 as argument.
10898         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10899         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10900         exception being thrown with 0.0 as argument.
10901         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10902         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10903         exception being thrown with 0.0 as argument.
10904         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10905         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10906         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10907         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10908         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10909         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10910         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10911         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10912         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10913
10914 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10915
10916         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10917         with altivec.
10918
10919 2012-04-16  Marek Polacek  <polacek@redhat.com>
10920
10921         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10922
10923 2012-04-16  Marek Polacek  <polacek@redhat.com>
10924
10925         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10926         operands of fdivp instruction.
10927
10928 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10929
10930         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10931         * elf/tst-auditmod3b.c: Likewise.
10932         * elf/tst-auditmod4b.c: Likewise.
10933         * elf/tst-auditmod5b.c: Likewise.
10934         * elf/tst-auditmod6b.c: Likewise.
10935         * elf/tst-auditmod6c.c: Likewise.
10936         * elf/tst-auditmod7b.c: Likewise.
10937         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10938         * sysdeps/x86_64/preconfigure.in: Likewise.
10939         * sysdeps/x86_64/preconfigure: Regenerated.
10940
10941 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10942
10943         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10944         __ILP32__.
10945
10946 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10947
10948         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10949         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10950
10951 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10952
10953         [BZ #13973]
10954         * locale/iso-639.def: Fix gl language name. Spotted by
10955         Yaron Shahrabani.
10956
10957 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10958
10959         [BZ #2074]
10960         * libio/libio.h (__io_write_fn): Update comment.
10961
10962 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10963
10964         [BZ #2074]
10965         * stdio.texi (Hook Functions): The user provided writer function
10966         is not allowed to return -1.
10967
10968 2012-04-11  David S. Miller  <davem@davemloft.net>
10969
10970         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10971
10972 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10973
10974         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10975         Add a leading slash to rtkaio.
10976
10977 2012-04-11  Jim Meyering  <meyering@redhat.com>
10978
10979         [BZ #11959]
10980         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10981         It is not necessarily an error to ignore fwrite's return
10982         value.  One can reliably use ferror to test for errors after
10983         the fact.
10984
10985 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10986
10987         * bits/types.h (__snseconds_t): New type.
10988         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10989
10990         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10991         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10992         (__SNSECONDS_T_TYPE): Likewise.
10993         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10994         (__SNSECONDS_T_TYPE): Likewise.
10995         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10996         (__SNSECONDS_T_TYPE): Likewise.
10997
10998 2012-04-10  Andreas Jaeger  <aj@suse.de>
10999
11000         [BZ #2636]
11001         * manual/time.texi (Processor Time): Return type of times is
11002         elapsed real time since an arbitrary point in the past.
11003         (CPU Time): Move CLK_TCK from here...
11004         (Processor Time): ...to here.  Correct description.
11005         * manual/conf.texi (Constants for Sysconf): Correct description of
11006         _SC_CLK_TCK.
11007
11008 2012-04-10  David S. Miller  <davem@davemloft.net>
11009
11010         [BZ #13967]
11011         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11012         where the is a gap between DT_REL(A) and DT_JMPREL.
11013
11014 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11015
11016         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11017         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11018         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11019
11020 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11021
11022         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11023         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11024         (dl_main): Handle --inhibit-cache.
11025         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11026         _dl_inhibit_cache.
11027         * elf/dl-load.c (_dl_map_object): Use it.
11028         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11029
11030 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11031
11032         [BZ #13872]
11033         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11034         (__ieee754_powl): Saturate large exponents rather than testing for
11035         overflow of y*log2(x).
11036         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11037         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11038         exceptions.
11039
11040         [BZ #11521]
11041         * math/s_ctan.c: Include <float.h>.
11042         (__ctan): Avoid internal overflow or cancellation in calculating
11043         denominator.
11044         * math/s_ctanf.c: Likewise.
11045         * math/s_ctanl.c: Likewise.
11046         * math/s_ctanh.c: Likewise.
11047         * math/s_ctanhf.c: Likewise.
11048         * math/s_ctanhl.c: Likewise.
11049         * math/libm-test.inc (ctan_test): Add more tests.
11050         (ctanh_test): Likewise.
11051         * sysdeps/i386/fpu/libm-test-ulps: Update.
11052         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11053
11054 2012-04-09  Andreas Jaeger  <aj@suse.de>
11055
11056         [BZ #6894]
11057         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11058         is an optional BSD extension.
11059
11060         [BZ #10254]
11061         * manual/stdio.texi (Opening Streams): Document additional fopen
11062         parameters.
11063
11064 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11065
11066         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11067         %eax without telling the compiler.
11068
11069 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11070
11071         [BZ # 13963]
11072         * manual/install.texi: Use sourceware.org.
11073
11074 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11075
11076         [BZ #13873]
11077         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11078         (__ieee754_pow): Generate overflow and underflow using huge*huge
11079         and tiny*tiny rather than just returning constant infinity or zero
11080         for large exponents.
11081         * math/libm-test.inc (pow_test): Require overflow exceptions for
11082         applicable cases of large exponents.
11083
11084         [BZ #706]
11085         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11086         (__ieee754_pow): Use iterative multiplication algorithm only for
11087         integer exponents with absolute value below 1024.  Check for odd
11088         integer exponents when using algorithm for real exponents.
11089         * math/libm-test.inc (pow_test): Add more tests.
11090         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11091
11092 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11093
11094         [BZ #13705]
11095         * math/libm-test.inc (exp_test): Do not allow overflow exception
11096         on underflow test.
11097
11098 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11099
11100         [BZ #13705]
11101         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11102         instead of __kernel_standard_f.
11103
11104 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11105
11106         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11107         * sysdeps/x86_64/memset_chk.S: Likewise.
11108
11109 2012-04-08  Andreas Jaeger  <aj@suse.de>
11110
11111         [BZ #10153]
11112         * manual/startup.texi (Environment Access): Describe return value
11113         for putenv and setenv.
11114
11115         [BZ #6895]
11116         * manual/filesys.texi (Directory Entries): Add description for
11117         DT_LNK.
11118
11119         [BZ #6890]
11120         * manual/filesys.texi (Directory Entries): Clarify that it's file
11121         system not operating system in the description of DT_UNKNOWN.
11122
11123         [BZ #6578]
11124         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11125
11126 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11127
11128         [BZ #6649]
11129         * manual/llio.texi (Opening and Closing Files): Add cross
11130         reference to explain mode argument.
11131
11132 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11133
11134         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11135         * sysdeps/x86_64/memset_chk.S: Likewise.
11136
11137 2012-04-07  David S. Miller  <davem@davemloft.net>
11138
11139         * elf/elf.h (R_SPARC_WDISP10): Define.
11140         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11141         R_SPARC_SIZE32.
11142         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11143         R_SPARC_SIZE64 and R_SPARC_H34.
11144
11145 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11146
11147         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11148         conditions and remove no longer applicable assertion.
11149
11150 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11151
11152         * bits/byteswap.h: Include <features.h>.
11153         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11154         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11155
11156 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11157
11158         * bits/byteswap.h (__bswap_16): Removed.
11159         Include <bits/byteswap-16.h> to get __bswap_16.
11160         * sysdeps/i386/bits/byteswap.h: Likewise.
11161         * sysdeps/s390/bits/byteswap.h: Likewise.
11162         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11163         * bits/byteswap-16.h: New file.
11164         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11165         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11166         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11167         * string/Makefile (headers): Add bits/byteswap-16.h.
11168
11169 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11170
11171         [BZ #13895]
11172         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11173         extra indirection.
11174         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11175         * nss/tst-nss-static.c: New.
11176
11177 2012-04-06  Robert Millan  <rmh@gnu.org>
11178
11179         [BZ #6486]
11180         * manual/llio.texi (File Position Primitive): lseek
11181         refers to WHENCE when it really means OFFSET.
11182
11183 2012-04-06  Andreas Jaeger  <aj@suse.de>
11184
11185         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11186         strncmp declarations.
11187
11188         * abilist/libc.abilist: Add __poll and __ppoll.
11189
11190 2012-04-05  David S. Miller  <davem@davemloft.net>
11191
11192         * scripts/check-local-headers.sh: Accept a host triplet in the
11193         path matched by the exclude regexp.
11194
11195         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11196         definition.
11197         * sysdeps/powerpc/powerpc32/dl-machine.h
11198         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11199         * sysdeps/s390/s390-32/dl-machine.h
11200         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11201         * sysdeps/sparc/sparc32/dl-machine.h
11202         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11203         * sysdeps/sparc/sparc64/dl-machine.h
11204         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11205
11206         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11207         lazy binding.
11208         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11209         undefined symbol errors.
11210
11211         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11212         DT_NEEDED entries.
11213
11214 2012-04-05  Michael Matz  <matz@suse.de>
11215
11216         [BZ #13592]
11217         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11218
11219 2012-04-05  Andreas Jaeger  <aj@suse.de>
11220
11221         [BZ #13908]
11222         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11223         comment.
11224
11225 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11226
11227         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11228         which ROUND is no valid rounding mode.
11229
11230 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11231
11232         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11233         read again.
11234         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11235
11236 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11237
11238         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11239         an exception using FPU order intentionally.
11240
11241 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11242
11243         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11244         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11245         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11246         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11247
11248 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11249
11250         [BZ #12340]
11251         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11252         EINVAL when BUFLEN is too smal.
11253
11254 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11255
11256         [BZ #13553]
11257         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11258         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11259
11260 2012-04-03  Andreas Jaeger  <aj@suse.de>
11261
11262         [BZ #13938]
11263         * manual/setjmp.texi (System V contexts): Fix sentence.
11264
11265         [BZ #13926]
11266         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11267         New macro for this case.
11268         [!__GNUC__] (__bswap_64): New inline function for this case.
11269         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11270         * bits/byteswap.h: Likewise.
11271         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11272         ull, guard with __GLIBC_HAVE_LONG_LONG.
11273
11274         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11275         __GLIBC_HAVE_LONG_LONG.
11276
11277         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11278         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11279
11280 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11281
11282         [BZ #13691]
11283         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11284         inptr and inend, rather than using last_ch.
11285
11286 2012-04-02  David S. Miller  <davem@davemloft.net>
11287
11288         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11289         * stdio-common/printf-parse.h (read_int): Change return type to
11290         'int', return -1 on INT_MAX overflow.
11291         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11292         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11293         overflows INT_MAX.  Check for overflow of in-format-string precision
11294         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11295         SIZE_MAX not INT_MAX for integer overflow test.
11296         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11297         skip the construct in the format string but do not record anything.
11298         * stdio-common/bug22.c: Adjust to test both width/prevision
11299         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11300         explicitly for proper errno values.
11301
11302 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11303
11304         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11305         CHAR_MAX.
11306         * string/test-strcmp.c [! WIDE]: Likewise.
11307         * time/tst-mktime2.c: Likewise for INT_MAX.
11308         * string/test-string.h: #include <sys/param.h> for MIN.
11309
11310         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11311         * sysdeps/i386/init-first.c (init): Likewise.
11312         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11313         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11314         * sysdeps/sh/init-first.c (init): Likewise.
11315
11316 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11317
11318         * po/ru.po: Update from translation team.
11319         * po/vi.po: Likewise.
11320
11321 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11322
11323         * resolv/nss_dns/dns-host.c: Merge copyright years.
11324
11325 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11326
11327         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11328         Optimize memcpy with prefetch if
11329         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11330         src, dst pointers have unequal 16 byte alignments.
11331
11332 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11333
11334         [BZ #13928]
11335         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11336         from a CNAME entry and return the minimum ttl for the query.
11337         (gaih_getanswer_slice): Likewise.
11338
11339 2012-03-30  Jeff Law  <law@redhat.com>
11340
11341         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11342         due to long keys.
11343         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11344         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11345
11346         * resolv/nss_dns/dns-host.c: Update copyright year.
11347
11348 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11349
11350         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11351         requests to save a system call.  Fix check that all bytes are sent.
11352
11353         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11354         comments for sendmmsg.
11355
11356 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11357
11358         [BZ #13691]
11359         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11360         with only 1 character between 0x0041 and 0x01b0.
11361         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11362         * wcsmbs/tst-mbsnrtowcs.c: New file.
11363
11364 2012-03-29  David S. Miller  <davem@davemloft.net>
11365
11366         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11367         small copies by hand.
11368
11369 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11370
11371         [BZ #13761]
11372         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11373         _nss_compat_initgroups_dyn): Fall back to malloc/free
11374         for large group memberships.
11375
11376 2012-03-28  David S. Miller  <davem@davemloft.net>
11377
11378         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11379         that branches into memcpy.
11380         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11381         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11382         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11383         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11384         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11385         bits.
11386         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11387         implementation too.
11388         * sysdeps/sparc/mempcpy.S: New file.
11389
11390         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11391         the IFUNC routine in the libc case.
11392         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11393
11394         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11395         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11396         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11397         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11398         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11399         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11400         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11401         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11402
11403         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11404         loop to 256 bytes instead of 64 bytes and fix test signedness.
11405
11406         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11407         * sysdeps/sparc/sparc32/Makefile: rather than here...
11408         * sysdeps/sparc/sparc64/Makefile: and here.
11409
11410 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11411
11412         * malloc/mallocbug.c: Avoid warnings about unused variables.
11413
11414 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11415
11416         [BZ #13760]
11417         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11418         in the right place. Discard and retry query if response is
11419         larger than input buffer size.
11420
11421 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11422
11423         [BZ #369]
11424         [BZ #2678]
11425         [BZ #3866]
11426         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11427         x for large integer exponent.
11428         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11429         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11430         sign of result as needed afterwards.
11431         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11432         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11433         result for underflowing pow the same as for overflow.
11434         (__kernel_standard_l): Handle powl overflow and underflow here
11435         rather than calling __kernel_standard.
11436         * math/libm-test.inc (pow_test): Add more tests.
11437
11438         [BZ #3868]
11439         [BZ #13879]
11440         [BZ #13910]
11441         [BZ #13911]
11442         [BZ #13912]
11443         [BZ #13913]
11444         [BZ #13915]
11445         [BZ #13916]
11446         [BZ #13917]
11447         [BZ #13918]
11448         [BZ #13919]
11449         [BZ #13920]
11450         [BZ #13921]
11451         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11452         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11453         (__kernel_standard_l): New function.
11454         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11455         __kernel_standard.
11456         * math/w_acosl.c (__acosl): Likewise.
11457         * math/w_asinl.c (__asinl): Likewise.
11458         * math/w_atan2l.c (__atan2l): Likewise.
11459         * math/w_atanhl.c (__atanhl): Likewise.
11460         * math/w_coshl.c (__coshl): Likewise.
11461         * math/w_exp10l.c (__exp10l): Likewise.
11462         * math/w_exp2l.c (__exp2l): Likewise.
11463         * math/w_fmodl.c (__fmodl): Likewise.
11464         * math/w_hypotl.c (__hypotl): Likewise.
11465         * math/w_j0l.c (__j0l, __y0l): Likewise.
11466         * math/w_j1l.c (__j1l, __y1l): Likewise.
11467         * math/w_jnl.c (__jnl, __ynl): Likewise.
11468         * math/w_lgammal.c (__lgammal): Likewise.
11469         * math/w_log10l.c (__log10l): Likewise.
11470         * math/w_log2l.c (__log2l): Likewise.
11471         * math/w_logl.c (__logl): Likewise.
11472         * math/w_powl.c (__powl): Likewise.
11473         * math/w_remainderl.c (__remainderl): Likewise.
11474         * math/w_scalbl.c (sysv_scalbl): Likewise.
11475         * math/w_sinhl.c (__sinhl): Likewise.
11476         * math/w_sqrtl.c (__sqrtl): Likewise.
11477         * math/w_tgammal.c (__tgammal): Likewise.
11478         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11479         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11480         * math/libm-test.inc (acos_test): Add more tests.
11481         (acosh_test): Likewise.
11482         (asin_test): Likewise.
11483         (atanh_test): Likewise.
11484         (exp_test): Likewise.
11485         (exp10_test): Likewise.
11486         (exp2_test): Likewise.
11487         (expm1_test): Likewise.
11488         (lgamma_test): Likewise.
11489         (log_test): Likewise.
11490         (log10_test): Likewise.
11491         (log1p_test): Likewise.
11492         (log2_test): Likewise.
11493         (pow_test): Do not allow some spurious overflow exceptions.
11494         (sqrt_test): Add more tests.
11495         (tgamma_test): Likewise.
11496         (y0_test): Likewise.
11497         (y1_test): Likewise.
11498         (yn_test): Likewise.
11499
11500 2012-03-27  Anton Blanchard  <anton@samba.org>
11501
11502         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11503         MAP_HUGETLB.
11504         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11505         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11506         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11507
11508 2012-03-27  David S. Miller  <davem@davemloft.net>
11509
11510         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11511
11512         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11513         have-as-vis3 check.
11514
11515 2012-03-27  Andreas Jaeger  <aj@suse.de>
11516
11517         * sysdeps/x86_64/elf/configure.in: Moved to ...
11518         * sysdeps/x86_64/configure.in: ... here.
11519         * sysdeps/x86_64/elf/start.S: Moved to ...
11520         * sysdeps/x86_64/start.S: ... here.
11521         * sysdeps/x86_64/elf/configure: Delete.
11522
11523         * sysdeps/x86_64/configure.in: Merge contents from
11524         sysdeps/i386/configure.in (without i686 check).
11525
11526         * sysdeps/i386/elf/Versions: Merge into ...
11527         * sysdeps/i386/Versions: ... this.
11528         * sysdeps/i386/elf/Versions: Delete file.
11529         * sysdeps/i386/elf/start.S: Moved to ...
11530         * sysdeps/i386/start.S: ...here.
11531         * sysdeps/i386/elf/configure.in: Merge into...
11532         * sysdeps/i386/configure.in: ...here.
11533         * sysdeps/i386/elf/configure.in: Delete file.
11534         * sysdeps/i386/elf/configure: Delete file.
11535
11536         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11537         * debug/backtracesyms.c: ... here.
11538         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11539         * debug/backtracesymsfd.c: ... here.
11540         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11541         * sysdeps/generic/ifunc-sel.h: ... here.
11542
11543         * sysdeps/unix/i386/start.c: Delete file.
11544         * sysdeps/unix/sparc/start.c: Delete file.
11545         * sysdeps/unix/start.c: Delete file.
11546
11547         * sysdeps/sh/elf/configure.in: Moved to ...
11548         * sysdeps/sh/configure.in: ... here.
11549         * sysdeps/sh/elf/start.S: Moved to ...
11550         * sysdeps/sh/start.S: ... here.
11551         * sysdeps/sh/elf/configure: Delete file.
11552
11553         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11554         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11555         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11556         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11557         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11558         * sysdeps/powerpc/powerpc64/start.S: here.
11559         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11560         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11561         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11562         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11563         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11564
11565         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11566         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11567         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11568         * sysdeps/powerpc/powerpc32/start.S: ... here.
11569         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11570         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11571         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11572
11573         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11574         * sysdeps/powerpc/ifunc-sel.h: ... here.
11575         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11576         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11577
11578         * sysdeps/sparc/elf/configure.in: Moved to ...
11579         * sysdeps/sparc/configure.in: ... here.
11580         * sysdeps/sparc/elf/configure: Delete file.
11581         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11582         * sysdeps/sparc/sparc32/start.S: ... here.
11583         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11584         * sysdeps/sparc/sparc64/start.S: ... here.
11585         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11586         * sysdeps/sparc/sparc32/Makefile: ... this.
11587         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11588         * sysdeps/sparc/sparc64/Makefile: ... this.
11589
11590         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11591         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11592         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11593         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11594         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11595         * sysdeps/s390/s390-32/setjmp.S: ... here.
11596         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11597         * sysdeps/s390/s390-32/configure.in: ... here.
11598         * sysdeps/s390/s390-32/elf/configure: Delete file.
11599         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11600         * sysdeps/s390/s390-32/start.S: ... here.
11601
11602         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11603         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11604         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11605         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11606         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11607         * sysdeps/s390/s390-64/setjmp.S: ... here.
11608         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11609         * sysdeps/s390/s390-64/configure.in: ... here
11610         * sysdeps/s390/s390-64/elf/configure: Delete file.
11611         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11612         * sysdeps/s390/s390-64/start.S: ... here.
11613         * sysdeps/s390/s390-64/elf/configure: Delete.
11614
11615         * configure.in: Remove support for elf directories in sysdeps.
11616
11617         * configure: Regenerated.
11618         * sysdeps/i386/configure: Regenerated.
11619         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11620         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11621         * sysdeps/s390/s390-32/configure: Regenerated.
11622         * sysdeps/s390/s390-64/configure: Regenerated.
11623         * sysdeps/sh/configure: Regenerated.
11624         * sysdeps/sparc/configure: Regenerated.
11625         * sysdeps/x86_64/configure: Regenerated.
11626
11627 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11628
11629         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11630
11631         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11632         denormal result into account.
11633
11634 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11635
11636         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11637         Reported by Allan McRae <allan@archlinux.org>.
11638
11639 2012-03-23  Jeff Law  <law@redhat.com>
11640
11641         * nss/getnssent.c (__nss_getent): Fix typo.
11642
11643 2012-03-23  David S. Miller  <davem@davemloft.net>
11644
11645         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11646
11647 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11648
11649         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11650         to pad to uint64_t for each field.
11651         (dl_tls_index): Replace unsigned long with uint64_t.
11652
11653 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11654         Paul Pluzhnikov  <ppluzhnikov@google.com>
11655
11656         [BZ #6528]
11657         * grp/Makefile (otherlibs): Don't set it.
11658         * inet/Makefile (otherlibs): Likewise.
11659         * login/Makefile (otherlibs): Likewise.
11660         * nscd/Makefile (otherlibs): Likewise.
11661         * posix/Makefile (otherlibs): Likewise.
11662         * pwd/Makefile (otherlibs): Likewise.
11663         * rt/Makefile (otherlibs): Likewise.
11664         * sunrpc/Makefile (otherlibs): Likewise.
11665         * nss/Makefile (otherlibs): Likewise.
11666         Add libnss_files to routines and static-only-routines.
11667         ($(objpfx)getent): Remove rule.
11668         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11669         static-only-routines.
11670
11671 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11672
11673         [BZ #13892]
11674         * math/s_cexp.c: Include <float.h>.
11675         (__cexp): Handle exp result overflowing not necessarily
11676         overflowing both real and imaginary parts of result.
11677         * math/s_cexpf.c: Likewise.
11678         * math/s_cexpl.c: Likewise.
11679         * math/libm-test.inc (cexp_test): Add more tests.
11680         * sysdeps/i386/fpu/libm-test-ulps: Update.
11681         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11682
11683 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11684
11685         * include/link.h (ELFW): New macro.
11686         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11687         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11688
11689 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11690
11691         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11692         with uint64_t.
11693
11694 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11695
11696         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11697         declaration.
11698         (struct La_x32_retval): Likewise.
11699
11700 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11701
11702         * sysdeps/x86_64/preconfigure.in: New file.
11703         * sysdeps/x86_64/preconfigure: New generated file.
11704
11705 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11706
11707         [BZ #13824]
11708         * math/e_exp2l.c: Include <float.h>.
11709         (__ieee754_exp2l): Handle overflow and underflow cases
11710         separately.  Only pass fractional part of argument to
11711         __ieee754_expl.
11712         * math/libm-test.inc (exp2_test): Add more tests.
11713
11714         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11715         negating x to take absolute value.
11716         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11717         Likewise.
11718         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11719         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11720         Likewise.
11721         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11722         computing low part if x was negated.
11723         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11724
11725 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11726
11727         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11728         la_x32_gnu_pltexit.
11729         (pltexit): Cast int_retval to ptrdiff_t.
11730         * elf/tst-auditmod3b.c: Likewise.
11731         * elf/tst-auditmod4b.c: Likewise.
11732         * elf/tst-auditmod5b.c: Likewise.
11733         * elf/tst-auditmod6b.c: Likewise.
11734         * elf/tst-auditmod6c.c: Likewise.
11735         * elf/tst-auditmod7b.c: Likewise.
11736
11737         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11738         and x32_gnu_pltexit.
11739
11740         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11741         __ELF_NATIVE_CLASS.
11742         (La_x32_regs): New macro.
11743         (La_x32_retval): Likewise.
11744         (la_x32_gnu_pltenter): New function prototype.
11745         (la_x32_gnu_pltexit): Likewise.
11746
11747 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11748
11749         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11750         exponent.
11751
11752         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11753
11754         * configure.in (libc_cv_cc_nofma): Check for option to disable
11755         generation of FMA instructions.
11756         * configure: Regenerate.
11757         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11758         * sysdeps/ieee754/dbl-64/Makefile: New file.
11759         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11760         Remove brandred-fma4.
11761         (CFLAGS-brandred-fma4.c): Remove.
11762         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11763         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11764         define.
11765         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11766         define.
11767
11768 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11769
11770         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11771         LLONG_MAX != LONG_MAX.
11772         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11773         (_fitoa_word): Likewise.
11774         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11775         LLONG_MAX != LONG_MAX.
11776         * stdio-common/_itowa.h: Include <_itoa.h>.
11777         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11778         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11779         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11780         only if not defined.
11781         (_ITOA_WORD_TYPE): Likewise.
11782         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11783         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11784
11785 2012-03-21  David S. Miller  <davem@davemloft.net>
11786
11787         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11788
11789 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11790
11791         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11792         of x86_64 when setting libc_cv_slibdir, libdir and
11793         libc_cv_localedir.
11794         * sysdeps/unix/sysv/linux/configure: Regenerated.
11795
11796 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11797
11798         * manual/lang.texi (Old Varargs): Remove section.
11799         (How Variadic): Update menu.
11800         (va_start): Do not mention varargs.h.
11801
11802 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11803             Joseph Myers  <joseph@codesourcery.com>
11804
11805         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11806         link test.
11807         * configure: Regenerated.
11808
11809 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11810
11811         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11812         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11813         conformtest.pl
11814
11815 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11816
11817         * NOTES: Remove.
11818         * Makefile (files-for-dist): Remove NOTES.
11819         (NOTES): Remove rule.
11820         * README: Don't refer to NOTES.
11821         * manual/creature.texi: Don't include macros.texi.
11822         * manual/intro.texi (creature.texi): Remove comment referring to
11823         NOTES.
11824
11825         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11826         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11827         * configure: Regenerated.
11828         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11829         LIBC_TRY_CC_OPTION.
11830         (libc_cv_as_i686): Likewise.
11831         (libc_cv_cc_avx): Likewise.
11832         (libc_cv_cc_sse2avx): Likewise.
11833         (libc_cv_cc_fma4): Likewise.
11834         (libc_cv_cc_novzeroupper): Likewise.
11835         * sysdeps/i386/configure: Regenerated.
11836
11837         [BZ #13883]
11838         * sysdeps/i386/fpu/s_cexp.S: Remove.
11839         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11840         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11841         * math/libm-test.inc (cexp_test): Add more tests.
11842         * sysdeps/i386/fpu/libm-test-ulps: Update.
11843         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11844
11845 2012-03-21  Allan McRae  <allan@archlinux.org>
11846
11847         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11848
11849 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11850
11851         [BZ #13871]
11852         * math/w_exp2.c: Do not include <float.h>.
11853         (o_threshold, u_threshold): Remove.
11854         (__exp2): Calculate result before checking finiteness and calling
11855         __kernel_standard.
11856         * math/w_exp2f.c: Likewise.
11857         * math/w_exp2l.c: Likewise.
11858         * math/libm-test.inc (exp2_test): Require overflow exception for
11859         1e6 input.
11860
11861         [BZ #3866]
11862         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11863         range of signed 64-bit integers before using fistpll.  Remove
11864         checks for whether integers fit in mantissa bits.
11865         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11866         the range of signed 32-bit integers before using fistpl.  Remove
11867         checks for whether integers fit in mantissa bits.
11868         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11869         (__ieee754_powl): Test for y outside the range of signed 64-bit
11870         integers before using fistpll.  Reduce 64-bit values to 63-bit
11871         ones as needed.
11872         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11873         divide-by-zero is raised for zero to large negative powers.
11874         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11875         (__ieee754_powl): Test for y outside the range of signed 64-bit
11876         integers before using fistpll.  Reduce 64-bit values to 63-bit
11877         ones as needed.
11878         * math/libm-test.inc (pow_test): Add more tests.
11879
11880 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11881
11882         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11883         <stdio-common/_itoa.h>.
11884         * debug/segfault.c: Likewise.
11885         * elf/dl-cache.c: Likewise.
11886         * elf/dl-minimal.c: Likewise.
11887         * elf/dl-misc.c: Likewise.
11888         * elf/dl-sysdep.c: Likewise.
11889         * elf/dl-version.c: Likewise.
11890         * elf/rtld.c: Likewise.
11891         * hurd/hurdsock.c: Likewise.
11892         * hurd/lookup-retry.c: Likewise.
11893         * malloc/malloc.c: Likewise.
11894         * malloc/mtrace.c: Likewise.
11895         * nscd/nscd_getgr_r.c: Likewise.
11896         * nscd/nscd_getpw_r.c: Likewise.
11897         * nscd/nscd_getserv_r.c: Likewise.
11898         * posix/getopt_init.c: Likewise.
11899         * posix/wordexp.c: Likewise.
11900         * stdio-common/_itoa.c: Likewise.
11901         * stdio-common/printf_fphex.c: Likewise.
11902         * stdio-common/vfprintf.c: Likewise.
11903         * string/_strerror.c: Likewise.
11904         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11905         * sysdeps/i386/i686/hp-timing.h: Likewise.
11906         * sysdeps/mach/_strerror.c: Likewise.
11907         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11908         * sysdeps/mach/hurd/sethostid.c: Likewise.
11909         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11910         * sysdeps/mach/xpg-strerror.c: Likewise.
11911         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11912         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11913         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11914         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11915         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11916         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11917         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11918         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11919         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11920         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11921         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11922         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11923         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11924         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11925         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11926         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11927         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11928         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11929         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11930         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11931         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11932
11933         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11934
11935         * stdio-common/_itoa.h: Moved to ...
11936         * sysdeps/generic/_itoa.h: Here.
11937
11938         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11939
11940         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11941         instead of "_itoa.h" and "_itowa.h".
11942         * stdio-common/vfprintf.: Likewise.
11943
11944 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11945
11946         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11947         <bits/wordsize.h>.
11948         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11949         (__signbit): Likwise.
11950         (llrintf): Likwise.
11951         (llrint): Likwise.
11952
11953 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11954
11955         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11956         __WORDSIZE != 64.
11957
11958 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11959
11960         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11961         OVERFLOW_EXCEPTION_OK.
11962         * math/libm-test.inc ("Philosophy"): Update comment about
11963         exception testing.
11964         (OVERFLOW_EXCEPTION): Define.
11965         (OVERFLOW_EXCEPTION_OK): Likewise.
11966         (INVALID_EXCEPTION_OK): Renumber.
11967         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11968         (IGNORE_ZERO_INF_SIGN): Likewise.
11969         (test_exceptions): Handle FE_OVERFLOW.
11970         (exp10_test): Expect overflow exceptions.
11971         (exp2_test): Likewise.
11972         (expm1_test): Likewise.
11973         (nextafter_test): Likewise.
11974         (pow_test): Likewise.
11975         (scalbn_test): Likewise.
11976         (scalbln_test): Likewise.
11977
11978 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11979
11980         * sysdeps/x86_64/bits/atomic.h
11981         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11982         64bit integer.
11983         (atomic_exchange_acq): Likewise.
11984         (__arch_exchange_and_add_body): Likewise.
11985         (__arch_add_body): Likewise.
11986         (atomic_add_negative): Likewise.
11987         (atomic_add_zero): Likewise.
11988
11989 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11990
11991         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11992         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11993
11994 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11995
11996         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11997         Check __x86_64__ instead of __WORDSIZE.
11998
11999 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12000
12001         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12002
12003 2012-03-19  David S. Miller  <davem@davemloft.net>
12004
12005         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12006
12007         * sysdeps/sparc/fpu/fenv_private.h: New file.
12008         * sysdeps/sparc/fpu/math_private.h: Use it.
12009         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12010         Remove.
12011         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12012         (libc_feholdexcept_setroundl): Remove.
12013         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12014         Remove.
12015         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12016         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12017
12018 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12019
12020         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12021         int64_t instead of long int.
12022         (INSERT_WORDS64): Likwise.
12023
12024 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12025
12026         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12027         _Unwind_GetCFA return to _Unwind_Ptr first.
12028
12029 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12030
12031         [BZ #13629]
12032         * math/s_clog.c: Include <float.h>.
12033         (__clog): Scale large or subnormal inputs.
12034         * math/s_clogf.c: Likewise.
12035         * math/s_clogl.c: Likewise.
12036         * math/s_clog10.c: Include <float.h>.
12037         (M_LOG10_2): Define.
12038         (__clog10): Scale large or subnormal inputs.
12039         * math/s_clog10f.c: Likewise.
12040         * math/s_clog10l.c: Likewise.
12041         * math/libm-test.inc (clog_test): Add more tests.
12042         (clog10_test): Likewise.
12043         * sysdeps/i386/fpu/libm-test-ulps: Update.
12044         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12045
12046         [BZ #11451]
12047         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12048         x and y.
12049         * math/libm-test.inc (atan2_test): Add another test.
12050
12051         * Makerules (common-objdir-compile): Remove.
12052         * sysdeps/unix/Makefile (config-generated): Do not add
12053         $(unix-generated) to variable.
12054         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12055         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12056         Remove rule.
12057         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12058         Likewise.
12059         [generic bits/local_lim.h] (before-compile): Do not append to
12060         variable.
12061         [generic bits/local_lim.h] (common-generated): Likewise.
12062         [generic sys/param.h] (before-compile): Do not append to variable.
12063         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12064         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12065         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12066         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12067         include.
12068         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12069         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12070         [generic sys/param.h] ($(addprefix
12071         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12072         [generic sys/param.h] (common-generated): Do not append to
12073         variable.
12074         [generic sys/param.h] (sysdep_headers): Likewise.
12075         [generic bits/errno.h] (before-compile): Do not append to
12076         variable.
12077         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12078         rule.
12079         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12080         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12081         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12082         [generic bits/errno.h] (common-generated): Do not append to
12083         variable.
12084         [generic bits/ioctls.h] (before-compile): Do not append to
12085         variable.
12086         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12087         rule.
12088         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12089         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12090         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12091         rule.
12092         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12093         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12094         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12095         [generic bits/ioctls.h] (common-generated): Do not append to
12096         variable.
12097         [generic sys/syscall.h] (syscall.h): Remove variable.
12098         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12099         rule.
12100         [generic sys/syscall.h] (before-compile): Do not append to
12101         variable.
12102         [generic sys/syscall.h] (common-generated): Likewise.
12103         * sysdeps/unix/errnos-tmpl.c: Remove file.
12104         * sysdeps/unix/errnos.awk: Likewise.
12105         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12106         * sysdeps/unix/ioctls.awk: Likewise.
12107         * sysdeps/unix/mk-local_lim.c: Likewise.
12108         * sysdeps/unix/snarf-ioctls: Likewise.
12109
12110 2012-03-19  Richard Henderson  <rth@twiddle.net>
12111
12112         * sysdeps/i386/fpu/fenv_private.h: New file.
12113         * sysdeps/i386/fpu/math_private.h: Use it.
12114         (math_opt_barrier, math_force_eval): Remove.
12115         (libc_feholdexcept_setround_53bit): Remove.
12116         (libc_feupdateenv_53bit): Remove.
12117         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12118         (math_opt_barrier, math_force_eval): Remove.
12119         (libc_feholdexcept): Remove.
12120         (libc_feholdexcept_setround): Remove.
12121         (libc_fetestexcept, libc_fesetenv): Remove.
12122         (libc_feupdateenv_test): Remove.
12123         (libc_feupdateenv, libc_feholdsetround): Remove.
12124         (libc_feresetround): Remove.
12125
12126         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12127         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12128
12129         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12130         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12131         (libc_feupdateenv_testl): New.
12132         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12133         (libc_feupdateenv_testf): New.
12134         (libc_feupdateenv): Use libc_feupdateenv_test.
12135         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12136         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12137
12138         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12139         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12140         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12141         (libc_feresetround_noex): New.
12142         (libc_feresetround_noexf): New.
12143         (libc_feresetround_noexl): New.
12144         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12145         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12146         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12147         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12148         SET_RESTORE_ROUND.
12149         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12150         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12151         (__cos): Likewise.
12152         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12153         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12154         SET_RESTORE_ROUND_NOEX.
12155         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12156         SET_RESTORE_ROUND_NOEXF.
12157         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12158         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12159         (libc_feholdsetroundf): New.
12160         (libc_feresetround, libc_feresetroundf): New.
12161
12162         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12163         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12164         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12165
12166         * sysdeps/generic/math_private.h: Include <fenv.h>.
12167         (default_libc_feholdexcept): New.
12168         (default_libc_feholdexcept_setround): New.
12169         (default_libc_fesetenv, default_libc_feupdateenv): New.
12170         (libc_feholdexcept): Only define if undefined.
12171         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12172         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12173         (libc_feholdexcept_setroundl): Likewise.
12174         (libc_feholdexcept_setround_53bit): Likewise.
12175         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12176         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12177         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12178         (libc_feupdateenv_53bit): Likewise.
12179         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12180         (libc_feholdexcept): Convert from macro to inline function.
12181         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12182         (libc_fesetenv, libc_feupdateenv): Likewise.
12183
12184         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12185         not previously defined.
12186         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12187         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12188         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12189         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12190         * sysdeps/ieee754/flt-32/math_private.h: New file.
12191         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12192         math_private.h below SET_FLOAT_WORD.
12193         (__isnan, __isinf_ns, __finite): Remove.
12194         (__isnanf, __isinf_nsf, __finitef): Remove.
12195
12196 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12197
12198         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12199
12200 2012-03-17  David S. Miller  <davem@davemloft.net>
12201
12202         [BZ #6471]
12203         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12204         for 2.16.
12205
12206 2012-03-16  David S. Miller  <davem@davemloft.net>
12207
12208         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12209         warnings.
12210
12211         [BZ #6471]
12212         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12213         properly.
12214         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12215         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12216         sysdep_routines when subdir is sysvipc.
12217         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12218         __getshmlba helper.
12219
12220         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12221
12222 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12223
12224         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12225         [__LP64__].
12226
12227 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12228
12229         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12230         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12231         (__lround): Renamed to ...
12232         (__llround): This.  Replace long int with long long int.
12233         Define lround functions as aliases of llround functions.
12234         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12235
12236 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12237
12238         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12239         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12240         adresses to uintptr_t.  Replace "long int" and "unsigned long
12241         int" with "greg_t" on va_arg.
12242
12243 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12244
12245         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12246         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12247
12248         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12249         Move e_machine check before EI_CLASS check.  Handle x32
12250         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12251         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12252         SKIP_EM_IA_64 and include
12253         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12254
12255         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12256         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12257         (add_system_dir): New macro.
12258
12259         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12260         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12261
12262 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12263
12264         [BZ #2551]
12265         [BZ #2552]
12266         [BZ #2553]
12267         [BZ #2554]
12268         [BZ #2562]
12269         [BZ #2563]
12270         [BZ #2565]
12271         [BZ #2566]
12272         [BZ #2576]
12273         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12274         (y0): Likewise.
12275         * math/w_j0f.c (j0f): Likewise.
12276         (y0f): Likewise.
12277         * math/w_j0l.c (__j0l): Likewise.
12278         (__y0l): Likewise.
12279         * math/w_j1.c (j1): Likewise.
12280         (y1): Likewise.
12281         * math/w_j1f.c (j1f): Likewise.
12282         (y1f): Likewise.
12283         * math/w_j1l.c (__j1l): Likewise.
12284         (__y1l): Likewise.
12285         * math/w_jn.c (jn): Likewise.
12286         (yn): Likewise.
12287         * math/w_jnf.c (jnf): Likewise.
12288         (ynf): Likewise.
12289         * math/w_jnl.c (__jnl): Likewise.
12290         (__ynl): Likewise.
12291         * math/libm-test.inc (j0_test): Add more tests.
12292         (j1_test): Likewise.
12293         (jn_test): Likewise.  Add trailing semicolon to existing test.
12294         (y0_test): Likewise.
12295         (y1_test): Likewise.
12296         * sysdeps/i386/fpu/libm-test-ulps: Update.
12297         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12298
12299         [BZ #13851]
12300         [BZ #13854]
12301         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12302         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12303         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12304         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12305         (__tanl): Set errno for infinite argument.
12306         * sysdeps/i386/fpu/mptan.c: Remove.
12307         * sysdeps/i386/fpu/s_tan.S: Likewise.
12308         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12309         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12310         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12311         * math/libm-test.inc (tan_test): Add more tests and enable more
12312         tests for double and long double.
12313         * sysdeps/i386/fpu/libm-test-ulps: Update.
12314         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12315
12316 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12317
12318         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12319         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12320
12321 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12322
12323         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12324         * configure.in: Use it for both main tree and add-ons.
12325         * configure: Regenerated.
12326
12327 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12328
12329         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12330
12331 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12332
12333         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12334         in comment.
12335
12336         [BZ #13851]
12337         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12338         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12339         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12340         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12341         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12342         infinite argument.
12343         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12344         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12345         != 0 for prec == 2.
12346         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12347         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12348         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12349         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12350         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12351         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12352         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12353         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12354         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12355         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12356         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12357         * math/libm-test.inc (cos_test): Add more tests and enable more
12358         tests for long double.
12359         (sin_test): Likewise.
12360         (sincos_test): Likewise.
12361         * sysdeps/i386/fpu/libm-test-ulps: Update.
12362         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12363
12364 2012-03-16  David S. Miller  <davem@davemloft.net>
12365
12366         * sysdeps/sparc/fpu/math_private.h: New file.
12367
12368 2012-03-15  David S. Miller  <davem@davemloft.net>
12369
12370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12371         file.
12372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12374         file.
12375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12376         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12377         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12378         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12379         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12380         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12381         sysdep routines.
12382         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12383
12384         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12385         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12386
12387         * sysdeps/sparc/sparc-ifunc.h: New file.
12388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12389         sparc-ifunc.h
12390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12392         Likewise.
12393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12394         Likewise.
12395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12399         Likewise.
12400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12405         Likewise.
12406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12407         Likewise.
12408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12412         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12413         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12414         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12415         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12416         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12417         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12418         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12419         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12420         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12421         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12422         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12423         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12424         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12425         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12426         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12427         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12428         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12429         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12430         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12431         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12432
12433 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12434
12435         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12436         scaling.
12437         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12438
12439 2012-03-15  Andreas Jaeger  <aj@suse.de>
12440
12441         [BZ #13852]
12442         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12443         ieee754/flt-32 implementation for sin, cos and sincos.
12444         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12445         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12446         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12447         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12448         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12449         ieee754/flt-32 implementation for tan.
12450
12451         * math/libm-test.inc (cos_test): Enable some large input tests for
12452         float as well
12453         (sin_test): Likewise.
12454         (sincos_test): Likewise.
12455         (tan_test): Add tests for large input.
12456
12457         * sysdeps/i386/fpu/libm-test-ulps: Update.
12458
12459 2012-03-15  Andreas Jaeger  <aj@suse.de>
12460
12461         [BZ #13658]
12462         * math/libm-test.inc (cos_test): Add more test cases.
12463         (sin_test): Likewise.
12464         (sincos_test): Likewise.
12465
12466 2012-03-15  Andreas Jaeger  <aj@suse.de>
12467
12468         [BZ #13837]
12469         * math/libm-test.inc (cos_test): Add a test case for large input
12470         value.
12471         (sin_test): Likewise.
12472         (sincos_test): Likewise.
12473
12474 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12475         Joseph Myers  <joseph@codesourcery.com>
12476
12477         [BZ #13658]
12478         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12479         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12480         * sysdeps/i386/fpu/branred.c: Likewise.
12481         * sysdeps/i386/fpu/dosincos.c: Likewise.
12482         * sysdeps/i386/fpu/mpa.c: Likewise.
12483         * sysdeps/i386/fpu/s_cos.S: Likewise.
12484         * sysdeps/i386/fpu/s_sin.S: Likewise.
12485         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12486         * sysdeps/i386/fpu/sincos32.c: Likewise.
12487
12488         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12489         Define.
12490         (libc_feupdateenv_53bit): Define.
12491         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12492         Define.
12493         (libc_feupdateenv_53bit): Define.
12494
12495         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12496         53 bit (without extend i386 double precision).
12497
12498         * math/libm-test.inc (sincos_test): Add tests for large input.
12499         (sin): Likewise.
12500         (cos): Likewise.
12501
12502         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12503
12504 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12505
12506         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12507
12508 2012-03-15  David S. Miller  <davem@davemloft.net>
12509
12510         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12511         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12512         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12513         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12514         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12515         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12516         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12517         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12518         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12519         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12520         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12521         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12522         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12523         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12524         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12526         file.
12527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12529         file.
12530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12532         file.
12533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12535         file.
12536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12537         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12538         fmin/fmax sysdep routines.
12539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12540
12541 2012-03-14  David S. Miller  <davem@davemloft.net>
12542
12543         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12544         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12545         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12546         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12547         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12548         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12549         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12550         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12551         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12552         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12553         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12554         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12555         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12556         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12557         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12558         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12559         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12560         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12561         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12562         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12563         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12564         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12565         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12566         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12567         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12568         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12569         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12570         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12571         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12572         routines.
12573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12574         file.
12575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12576         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12577         file.
12578         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12579         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12580         file.
12581         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12583         file.
12584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12586         file.
12587         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12589         file.
12590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12591         file.
12592         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12593         file.
12594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12595         file.
12596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12597         New file.
12598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12599         file.
12600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12601         file.
12602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12604         file.
12605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12606         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12607         file.
12608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12610         file.
12611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12612         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12613         VIS3 routines.
12614
12615         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12616         New file.
12617
12618         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12619
12620         * sysdeps/sparc/configure.in: New file.
12621         * sysdeps/sparc/configure: Generate.
12622         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12623         * configure: Regenerate.
12624         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12625         * config.make.in (have-as-vis3): New.
12626         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12627         available use -Av9d instead of -Av9a.
12628         * sysdeps/sparc/sparc64/Makefile: Likewise.
12629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12631         New file.
12632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12633         file.
12634         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12635         New file.
12636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12637         file.
12638         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12639         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12640         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12641         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12642         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12643
12644         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12645         fzeros/fnegs to load 0x80000000 into a float register instead of
12646         using the stack.
12647         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12648
12649 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12650
12651         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12652         bits/syscall.h.
12653         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12654         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12655         ($(inst_includedir)/bits/syscall.h): Remove rule.
12656         ($(objpfx)bits/syscall.d): Include instead of
12657         $(objpfx)syscall-list.d.
12658         (generated): Change syscall-list.h and syscall-list.d to
12659         bits/syscall.h and bits/syscall.d.
12660
12661 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12662
12663         [BZ #13846]
12664         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12665
12666 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12667
12668         [BZ #13841]
12669         * math/s_csqrt.c: Include <float.h>.
12670         (__csqrt): Scale large or subnormal inputs.
12671         * math/s_csqrtf.c: Likewise.
12672         * math/s_csqrtl.c: Likewise.
12673         * math/libm-test.inc (csqrt_test): Add more tests.
12674         * sysdeps/i386/fpu/libm-test-ulps: Update.
12675         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12676
12677         [BZ #13840]
12678         * math/libm-test.inc (hypot_test): Add more tests.
12679
12680 2012-03-13  David S. Miller  <davem@davemloft.net>
12681
12682         [BZ #13840]
12683         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12684         double-precision for the calculation instead of scaling.
12685
12686 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12687
12688         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12689         manipulate bits before adding and subtracting TWO52[sx].
12690         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12691         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12692         Likewise.
12693         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12694
12695 2012-03-13  David S. Miller  <davem@davemloft.net>
12696
12697         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12698         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12699         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12700         rtld-global-offsets.h
12701         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12702
12703         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12704         large parameters.
12705
12706         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12707
12708         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12709         'err' in the ifdef scope in which it is actually used.
12710
12711         * nss/nss_db/db-init.c: Include string.h
12712
12713 2012-03-12  David S. Miller  <davem@davemloft.net>
12714
12715         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12716         masking out of the most significant byte of random value used.
12717         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12718         Fix coding style in previous change.
12719
12720         * sysdeps/unix/sysv/linux/kernel-features.h
12721         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12722         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12723         expression.
12724         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12725         later.
12726
12727 2012-03-11  David S. Miller  <davem@davemloft.net>
12728
12729         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12730         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12731         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12732         for 'resultvar' otherwise things get truncated on 64-bit.
12733
12734         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12735         Fix masking out of the most significant byte of random value used.
12736
12737         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12738
12739 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12740
12741         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12742
12743 2012-03-09  David S. Miller  <davem@davemloft.net>
12744
12745         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12746         variables with appropriate CPP guards.
12747         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12748         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12749         on resulting framesize and the management of the outregs buffer for pltexit.
12750         Preserve floating point return values across _dl_call_pltexit call.
12751         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12752         framesize and the management of the outregs buffer for pltexit.
12753         Preserve floating point return values across _dl_call_pltexit
12754         call.
12755         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12756         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12757         (print_exit): Fix format string for return register value.
12758
12759 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12760
12761         * sunrpc/Makefile (others): Add rpcgen.
12762         ($(objpfx)rpcgen): Remove special build rule and dependency on
12763         libc.
12764         * sunrpc/rpcgen.c: New file.
12765
12766 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12767
12768         [BZ #13673]
12769         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12770         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12771         * sysdeps/i386/crti.S: Likewise.
12772         * sysdeps/i386/crtn.S: Likewise.
12773         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12774         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12775         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12776         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12777         * sysdeps/sh/crti.S: Likewise.
12778         * sysdeps/sh/crtn.S: Likewise.
12779         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12780
12781         [BZ #13673]
12782         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12783         with URL.
12784         * locale/programs/locfile-kw.gperf: Likewise.
12785         * locale/programs/charmap-kw.h: Regenerated.
12786         * locale/programs/locfile-kw.h: Likewise.
12787
12788         [BZ #13673]
12789         * intl/plural.y: Replace FSF snail mail address with URL.
12790         * intl/plural.c: Regenerated.
12791
12792 2012-03-09  Richard Henderson  <rth@twiddle.net>
12793
12794         * include/math_private.h: Remove file.
12795         * math/math_private.h: Move file ...
12796         * sysdeps/generic/math_private.h: ... here.
12797
12798         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12799         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12800         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12801
12802         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12803         and <math_private.h>.
12804         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12805         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12806         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12807         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12808         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12809         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12810         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12811         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12812         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12813         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12814         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12815         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12816         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12817         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12818         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12819         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12820         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12821         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12822         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12823         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12824         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12825         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12826         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12827         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12828         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12829         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12830         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12831         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12832         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12833         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12834         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12835         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12836         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12837         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12838         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12839         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12840         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12841         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12842         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12843         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12844         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12845         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12846         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12847         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12848         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12849         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12850         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12851         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12852         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12853         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12854         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12855         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12856         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12857         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12858         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12859         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12860         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12861         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12862         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12863         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12864         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12865         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12866         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12867         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12868         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12869         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12870         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12871         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12872         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12873         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12874         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12875         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12876         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12877         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12878         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12879         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12880         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12881         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12882         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12883         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12884         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12885         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12886         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12887         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12888         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12889         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12890         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12891         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12892         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12893         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12894         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12895         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12896         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12897         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12898         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12899         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12900         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12901         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12902         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12903         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12904         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12905         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12906         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12907         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12908         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12909         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12910         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12911         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12912         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12913         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12914         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12915         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12916         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12917         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12918         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12919         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12920         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12921         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12922         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12923         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12924         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12925         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12926         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12927         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12928         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12929         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12930         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12931         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12932         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12933         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12934         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12935         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12936         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12937         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12938         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12939         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12940         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12941         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12942         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12943         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12944         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12945         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12946         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12947         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12948         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12949         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12950         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12951         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12952         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12953         * sysdeps/ieee754/k_standard.c: Likewise.
12954         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12955         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12956         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12957         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12958         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12959         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12960         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12961         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12962         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12963         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12964         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12965         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12966         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12967         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12968         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12969         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12970         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12971         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12972         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12973         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12974         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12975         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12976         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12977         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12978         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12979         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12980         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12981         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12982         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12983         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12984         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12985         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12986         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12987         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12988         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12989         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12990         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12991         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12992         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12993         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12994         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12995         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12996         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12997         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12998         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12999         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13000         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13001         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13002         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13003         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13004         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13005         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13006         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13007         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13008         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13009         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13010         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13011         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13012         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13013         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13014         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13015         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13016         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13017         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13018         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13019         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13020         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13021         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13022         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13023         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13024         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13025         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13026         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13027         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13028         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13029         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13030         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13031         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13032         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13033         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13034         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13035         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13036         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13037         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13038         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13039         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13040         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13041         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13042         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13043         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13044         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13045         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13046         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13047         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13048         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13049         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13050         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13051         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13052         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13053         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13054         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13055         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13056         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13057         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13058         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13059         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13060         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13061         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13062         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13063         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13064         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13065         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13066         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13067         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13068         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13069         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13070         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13071         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13072         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13073         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13074         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13075         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13076         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13077         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13078         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13079         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13080         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13081         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13082         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13083         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13084         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13085         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13086         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13087         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13088         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13089         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13090         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13091         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13092         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13093         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13094         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13095         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13096         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13097         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13098         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13099         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13100         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13101         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13102         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13103         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13104         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13105         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13106         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13107         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13108         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13109         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13110         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13111         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13112         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13113         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13114         * sysdeps/ieee754/s_lib_version.c: Likewise.
13115         * sysdeps/ieee754/s_matherr.c: Likewise.
13116         * sysdeps/ieee754/s_signgam.c: Likewise.
13117         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13118         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13119         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13120         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13121         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13122         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13123         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13124         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13125         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13126         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13127         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13128         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13129         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13130         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13131         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13132         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13133         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13134         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13135         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13136         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13137         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13138
13139 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13140
13141         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13142         * sunrpc/rpc_main.c: Likewise.
13143         * sunrpc/rpc_svcout.c: Likewise.
13144
13145 2012-03-09  David S. Miller  <davem@davemloft.net>
13146
13147         * include/math_private.h: New file.
13148
13149 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13150
13151         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13152         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13153         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13154         from <bits/socket_type.h>.
13155         (enum __socket_type): Don't define here.
13156         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13157         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13158         bits/socket_type.h.
13159
13160         [BZ #13566]
13161         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13162         checking __USE_GNU.
13163
13164         * Makerules ($(inst_includedir)/%.h): New rule.
13165         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13166         (install-others): Remove variable setting.
13167         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13168
13169 2012-03-08  Richard Henderson  <rth@twiddle.net>
13170
13171         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13172         from macro to inline function; merge with the
13173         !__LIBC_INTERNAL_MATH_INLINES version.
13174         (__ieee754_sqrtf): Likewise.
13175
13176         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13177         to inline function.
13178         (__rintf, __floor, __floorf): Likewise.
13179
13180         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13181         macro to inline function.
13182         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13183
13184         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13185         not <math/math_private.h>.
13186
13187 2012-03-08  David S. Miller  <davem@davemloft.net>
13188
13189         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13190         copyright year.
13191         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13192
13193 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13194
13195         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13196         normalization.
13197         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13198         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13199
13200 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13201
13202         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13203         be defined individually, they must be defined as a block.  Define
13204         S for printing a string instead of hidint the different by using a
13205         macro for adding the 'l'.
13206         * stdio-common/tst-fphex-wide.c: Adjust.
13207
13208 2012-03-07  Marek Polacek  <polacek@redhat.com>
13209
13210         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13211
13212 2012-03-08  Marek Polacek  <polacek@redhat.com>
13213
13214         [BZ #13806]
13215         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13216         * stdio-common/tst-fphex.c: Define a few macros to make the
13217         test reusable.  Use them.
13218         * stdio-common/tst-fphex-wide.c: New file.
13219
13220 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13221
13222         [BZ #6911]
13223         * manual/macros.texi (gnusystems): New macro.
13224         (nongnusystems): Likewise.
13225         (gnulinuxhurdsystems): Likewise.
13226         (gnuhurdsystems): Likewise..
13227         (gnulinuxsystems): Likewise.
13228         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13229         variants of the GNU system, not "GNU system".
13230         * manual/conf.texi: Likewise.
13231         * manual/errno.texi: Likewise.  Update example of errno macro
13232         expansion.
13233         * manual/filesys.texi: Likewise.
13234         (getumask): Document as specific to GNU/Hurd.
13235         * manual/install.texi: Likewise.  Reword some references to
13236         GNU/Linux.
13237         * manual/intro.texi: Likewise.
13238         * manual/io.texi: Likewise.
13239         (File Name Portability): Detail which constraints are inapplicable
13240         to all GNU systems and which are only inapplicable to GNU/Hurd.
13241         * manual/job.texi: Likewise.
13242         * manual/llio.texi: Likewise.
13243         (O_NOCTTY): Document as present on GNU/Linux.
13244         * manual/maint.texi: Likewise.
13245         * manual/memory.texi: Likewise.
13246         * manual/pattern.texi: Likewise.
13247         * manual/pipe.texi: Likewise.
13248         * manual/process.texi: Likewise.
13249         * manual/resource.texi: Likewise.
13250         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13251         child on GNU/Hurd.
13252         * manual/setjmp.texi: Likewise.
13253         * manual/signal.texi: Likewise.
13254         * manual/startup.texi: Likewise.
13255         * manual/stdio.texi: Likewise.
13256         * manual/terminal.texi: Likewise.
13257         (ONLCR): Document as POSIX.
13258         (OXTABS): Document availability on GNU/Linux as XTABS.
13259         (ONOEOT): Document availability separately from other bits.
13260         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13261         * manual/time.texi: Likewise.
13262         * manual/users.texi: Likewise.
13263         * INSTALL: Regenerated.
13264         * sysdeps/gnu/errlist.c: Regenerated.
13265
13266         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13267         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13268         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13269         puts.
13270         * configure: Regenerated.
13271
13272 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13273
13274         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13275         default includes instead of AC_HEADER_CHECK.
13276         * sysdeps/i386/configure: Regenerated.
13277
13278         [BZ #10716]
13279         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13280         * math/s_cacoshf.c (__cacoshf): Likewise.
13281         * math/s_cacoshl.c (__cacoshl): Likewise.
13282         * math/s_casinh.c (__casinh): Set signs of result from argument.
13283         * math/s_casinhf.c (__casinhf): Likewise.
13284         * math/s_casinhl.c (__casinhl): Likewise.
13285         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13286         (casinh_test): Add more tests.
13287         * sysdeps/i386/fpu/libm-test-ulps: Update.
13288         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13289
13290 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13291
13292         * po/zh_TW.po: Update from translation team.
13293
13294         * login/Makefile (distribute): Remove variable.
13295         * catgets/Makefile: Likewise.
13296         * mach/Makefile: Likewise.
13297         * malloc/Makefile: Likewise.
13298         * misc/Makefile: Likewise.
13299         * iconv/Makefile: Likewise.
13300         * nscd/Makefile: Likewise.
13301         * hurd/Makefile: Likewise.
13302         * manual/Makefile: Likewise.
13303         * locale/Makefile: Likewise.
13304         * intl/Makefile: Likewise.
13305         * conform/Makefile: Likewise.
13306         * nss/Makefile: Likewise.
13307         * time/Makefile: Likewise.
13308         * soft-fp/Makefile: Likewise.
13309         * dirent/Makefile: Likewise.
13310         * gmon/Makefile: Likewise.
13311         * po/Makefile: Likewise.
13312         * rt/Makefile: Likewise.
13313         * socket/Makefile: Likewise.
13314         * math/Makefile: Likewise.
13315         * signal/Makefile: Likewise.
13316         * debug/Makefile: Likewise.
13317         * elf/Makefile: Likewise.
13318         * timezone/Makefile: Likewise.
13319         * stdlib/Makefile: Likewise.
13320         * iconvdata/Makefile: Likewise.
13321         * sunrpc/Makefile: Likewise.
13322         * io/Makefile: Likewise.
13323         * argp/Makefile: Likewise.
13324         * inet/Makefile: Likewise.
13325         * hesiod/Makefile: Likewise.
13326         * grp/Makefile: Likewise.
13327         * csu/Makefile: Likewise.
13328         * wctype/Makefile: Likewise.
13329         * crypt/Makefile: Likewise.
13330         * libio/Makefile: Likewise.
13331         * string/Makefile: Likewise.
13332         * nis/Makefile: Likewise.
13333         * resolv/Makefile: Likewise.
13334         * stdio-common/Makefile: Likewise.
13335         * wcsmbs/Makefile: Likewise.
13336         * dlfcn/Makefile: Likewise.
13337         * posix/Makefile: Likewise.
13338
13339         [BZ #6959]
13340         * timezone/Makefile: Don't install timezone files, just the programs
13341         and scripts.
13342
13343 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13344
13345         * nss/databases.def: Add missing gshadow entry.
13346
13347         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13348
13349 2012-03-06  Marek Polacek  <polacek@redhat.com>
13350
13351         [BZ #13726]
13352         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13353         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13354         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13355         * stdio-common/tst-long-dbl-fphex.c: New file.
13356
13357 2012-03-06  David S. Miller  <davem@davemloft.net>
13358
13359         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13360         (set_obp_int): New function.
13361         (get_obp_int): New function.
13362         (__get_clockfreq_via_dev_openprom): Likewise.
13363         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13364         Avoid unused variable warnings on 'val' and use builtin_expect.
13365         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13366         __builtin_expect.
13367         (INLINE_CLONE_SYSCALL): Likewise.
13368
13369 2012-03-05  David S. Miller  <davem@davemloft.net>
13370
13371         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13372
13373 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13374
13375         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13376
13377         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13378         only for |x| >= 40.
13379         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13380
13381 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13382
13383         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13384         Replace gettimeofday with __vdso_gettimeofday.
13385
13386         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13387         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13388         __vdso_clock_gettime and __vdso_getcpu.
13389
13390         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13391         time with __vdso_time.
13392
13393 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13394
13395         * manual/lang.texi (size_t): Note types to which size_t may be
13396         equivalent with the GNU C Library, but do not describe when
13397         differences between them are significant.
13398
13399 2012-03-05  Andreas Jaeger  <aj@suse.de>
13400
13401         * sysdeps/i386/fpu/libm-test-ulps: Update.
13402
13403 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13404
13405         [BZ #3976]
13406         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13407         (__ieee754_pow): Save and restore rounding mode and use
13408         round-to-nearest for main computations.
13409         * math/libm-test.inc (pow_test_tonearest): New function.
13410         (pow_test_towardzero): Likewise.
13411         (pow_test_downward): Likewise.
13412         (pow_test_upward): Likewise.
13413         (main): Call the new functions.
13414         * sysdeps/i386/fpu/libm-test-ulps: Update.
13415         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13416
13417         [BZ #3976]
13418         * math/libm-test.inc (cosh_test_tonearest): New function.
13419         (cosh_test_towardzero): Likewise.
13420         (cosh_test_downward): Likewise.
13421         (cosh_test_upward): Likewise.
13422         (sinh_test_tonearest): Likewise.
13423         (sinh_test_towardzero): Likewise.
13424         (sinh_test_downward): Likewise.
13425         (sinh_test_upward): Likewise.
13426         (main): Call the new functions.
13427         * sysdeps/i386/fpu/libm-test-ulps: Update.
13428         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13429
13430 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13431
13432         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13433         default stack guard is set in last bytes.
13434         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13435
13436 2012-03-05  Kees Cook  <keescook@chromium.org>
13437
13438         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13439
13440         [BZ #13656]
13441         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13442         possibly allocate from heap instead of stack.
13443         * stdio-common/bug-vfprintf-nargs.c: New file.
13444         * stdio-common/Makefile (tests): Add nargs overflow test.
13445
13446 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13447
13448         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13449
13450 2012-03-03  Marek Polacek  <polacek@redhat.com>
13451
13452         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13453         * math/math_private.h: Likewise.
13454         * stdlib/tst-strtod.c: Likewise.
13455         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13456         * sysdeps/x86_64/bits/atomic.h: Likewise.
13457
13458 2012-03-02  David S. Miller  <davem@davemloft.net>
13459
13460         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13461         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13462         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13463         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13464         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13465         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13466         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13467         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13468
13469 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13470
13471         [BZ #13792]
13472         * manual/examples/README: New file, says the example source files
13473         can be used under GPL>=2.
13474         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13475         line containing just "*/".
13476         * manual/examples/add.c: Add copyright header (GPL>=2).
13477         * manual/examples/argp-ex1.c: Likewise.
13478         * manual/examples/argp-ex2.c: Likewise.
13479         * manual/examples/argp-ex3.c: Likewise.
13480         * manual/examples/argp-ex4.c: Likewise.
13481         * manual/examples/atexit.c: Likewise.
13482         * manual/examples/db.c: Likewise.
13483         * manual/examples/dir.c: Likewise.
13484         * manual/examples/dir2.c: Likewise.
13485         * manual/examples/execinfo.c: Likewise.
13486         * manual/examples/filecli.c: Likewise.
13487         * manual/examples/filesrv.c: Likewise.
13488         * manual/examples/fmtmsgexpl.c: Likewise.
13489         * manual/examples/genpass.c: Likewise.
13490         * manual/examples/inetcli.c: Likewise.
13491         * manual/examples/inetsrv.c: Likewise.
13492         * manual/examples/isockad.c: Likewise.
13493         * manual/examples/longopt.c: Likewise.
13494         * manual/examples/memopen.c: Likewise.
13495         * manual/examples/memstrm.c: Likewise.
13496         * manual/examples/mkfsock.c: Likewise.
13497         * manual/examples/mkisock.c: Likewise.
13498         * manual/examples/mygetpass.c: Likewise.
13499         * manual/examples/pipe.c: Likewise.
13500         * manual/examples/popen.c: Likewise.
13501         * manual/examples/rprintf.c: Likewise.
13502         * manual/examples/search.c: Likewise.
13503         * manual/examples/select.c: Likewise.
13504         * manual/examples/setjmp.c: Likewise.
13505         * manual/examples/sigh1.c: Likewise.
13506         * manual/examples/sigusr.c: Likewise.
13507         * manual/examples/stpcpy.c: Likewise.
13508         * manual/examples/strdupa.c: Likewise.
13509         * manual/examples/strftim.c: Likewise.
13510         * manual/examples/strncat.c: Likewise.
13511         * manual/examples/subopt.c: Likewise.
13512         * manual/examples/swapcontext.c: Likewise.
13513         * manual/examples/termios.c: Likewise.
13514         * manual/examples/testopt.c: Likewise.
13515         * manual/examples/testpass.c: Likewise.
13516         * manual/examples/timeval_subtract.c: Likewise.
13517
13518         [BZ #13792]
13519         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13520         function to ...
13521         * manual/timeval_subtract.c.texi: ... here, new file.
13522
13523 2012-03-02  David S. Miller  <davem@davemloft.net>
13524
13525         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13526
13527 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13528
13529         [BZ #3976]
13530         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13531         (__sin): Save and restore rounding mode and use round-to-nearest
13532         for all computations.
13533         (__cos): Save and restore rounding mode and use round-to-nearest
13534         for all computations.
13535         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13536         <fenv.h>.
13537         (tan): Save and restore rounding mode and use round-to-nearest for
13538         all computations.
13539         * math/libm-test.inc (cos_test_tonearest): New function.
13540         (cos_test_towardzero): Likewise.
13541         (cos_test_downward): Likewise.
13542         (cos_test_upward): Likewise.
13543         (sin_test_tonearest): Likewise.
13544         (sin_test_towardzero): Likewise.
13545         (sin_test_downward): Likewise.
13546         (sin_test_upward): Likewise.
13547         (tan_test_tonearest): Likewise.
13548         (tan_test_towardzero): Likewise.
13549         (tan_test_downward): Likewise.
13550         (tan_test_upward): Likewise.
13551         (main): Call the new functions.
13552         * sysdeps/i386/fpu/libm-test-ulps: Update.
13553         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13554
13555         [BZ #10135]
13556         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13557         small n, then large n, before computing and testing k+n.
13558         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13559         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13560         Likewise.
13561         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13562         Likewise.
13563         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13564         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13565         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13566         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13567         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13568         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13569         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13570         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13571         * math/libm-test.inc (scalbn_test): Add more tests.
13572         (scalbln_test): Likewise.
13573
13574         * manual/filesys.texi (mode_t): Describe constraints on size and
13575         signedness, not exact equivalence to a particular type.
13576         (ino_t): Likewise.
13577         (ino64_t): Likewise.
13578         (dev_t): Likewise.
13579         (nlink_t): Likewise.
13580         (blkcnt_t): Likewise.
13581         (blkcnt64_t): Likewise.
13582         * manual/llio.texi (off_t): Likewise.
13583
13584         [BZ #3976]
13585         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13586         (__ieee754_exp): Save and restore rounding mode and use
13587         round-to-nearest for all computations.
13588         * math/libm-test.inc (exp_test_tonearest): New function.
13589         (exp_test_towardzero): Likewise.
13590         (exp_test_downward): Likewise.
13591         (exp_test_upward): Likewise.
13592         (main): Call the new functions.
13593         * sysdeps/i386/fpu/libm-test-ulps: Update.
13594         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13595
13596 2012-03-01  Chris Demetriou  <cgd@google.com>
13597
13598         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13599         have predictable order.
13600
13601 2012-03-01  David S. Miller  <davem@davemloft.net>
13602
13603         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13604
13605         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13606         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13607         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13608         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13609
13610         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13611         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13612         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13613         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13614         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13615         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13616         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13617         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13618         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13619
13620         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13621
13622         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13623         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13624         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13625
13626         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13627         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13628         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13629         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13630         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13631         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13632         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13633         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13634         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13635         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13636         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13637         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13638         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13639         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13640         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13641         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13642         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13643         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13644         * sysdeps/sparc/elf/configure: Regenerated.
13645
13646 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13647
13648         * configure.in (AS, LD): Require binutils 2.20 or later.
13649         * configure: Regenerated.
13650         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13651         as required minimum version.
13652         * INSTALL: Regenerated.
13653
13654         [BZ #2541]
13655         [BZ #4108]
13656         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13657         before squaring exponent.
13658         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13659         bottom long double and 27 bits of top long double before squaring
13660         exponent.
13661         * math/libm-test.inc (erfc_test): Add more tests.
13662         * sysdeps/i386/fpu/libm-test-ulps: Update.
13663         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13664         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13665
13666 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13667
13668         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13669         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13670         containing bit-fields.
13671         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13672         * soft-fp/single.h (_FP_UNION_S): Likewise.
13673         * soft-fp/double.h (_FP_UNION_D): Likewise.
13674
13675 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13676
13677         [BZ #13786]
13678         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13679         not include ../strcmp.S.
13680         [USE_AS_STRNCASECMP_L]: Likewise.
13681         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13682         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13683         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13684         (__strncasecmp_l_ia32): Define as alias to
13685         __strncasecmp_l_nonascii.
13686
13687         [BZ #5794]
13688         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13689         * sysdeps/i386/fpu/libm-test-ulps: Update.
13690         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13691
13692         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13693         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13694
13695 2012-02-29  Jeff Law  <law@redhat.com>
13696
13697         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13698         out of bounds read.
13699
13700 2012-02-29  Marek Polacek  <polacek@redhat.com>
13701
13702         [BZ #13706]
13703         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13704         * elf/Makefile: Add rules to run tst-unused-dep.out.
13705
13706 2012-02-28  David S. Miller  <davem@davemloft.net>
13707
13708         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13709         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13710         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13711         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13712         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13713         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13714
13715 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13716
13717         * math/libm-test.inc (llround_test): Move one test from
13718         lround_test.  Use TEST_f_L in moved test.
13719         (lround_test): Move misplaced test to llround_test.  Add testcase
13720         from bug 2561.
13721
13722 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13723
13724         * sysdeps/x86_64/fpu/e_expf.S: New file.
13725         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13726
13727 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13728
13729         [BZ #13637]
13730         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13731         of remain_len that may cause incomplete multi-byte character and
13732         false match.
13733         * posix/bug-regex33.c: New file.
13734         * posix/Makefile (tests): Add bug-regex33.
13735
13736 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13737
13738         * manual/macros.texi: New file.
13739         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13740         * manual/libc.texinfo: Include macros.texi.
13741         * manual/creatute.texi: Likewise.
13742         * manual/install.texi: Likewise.
13743         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13744         @glibcadj{} in references to the GNU C Library.
13745         * manual/charset.texi: Likewise.
13746         * manual/conf.texi: Likewise.
13747         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13748         when not using those macros.
13749         * manual/creature.texi: Likewise.
13750         * manual/crypt.texi: Likewise.
13751         * manual/errno.texi: Likewise.
13752         * manual/filesys.texi: Likewise.
13753         * manual/header.texi: Likewise.
13754         * manual/install.texi: Likewise.
13755         * manual/intro.texi: Likewise.
13756         * manual/io.texi: Likewise.
13757         * manual/job.texi: Likewise.
13758         * manual/lang.texi: Likewise.
13759         * manual/libc.texiinfo: Likewise.
13760         * manual/llio.texi: Likewise.
13761         * manual/locale.texi: Likewise.
13762         * manual/maint.texi: Likewise.
13763         * manual/math.texi: Likewise.
13764         * manual/memory.texi: Likewise.
13765         * manual/message.texi: Likewise.
13766         * manual/nss.texi: Likewise.
13767         * manual/pattern.texi: Likewise.
13768         * manual/process.texi: Likewise.
13769         * manual/resource.texi: Likewise.
13770         * manual/search.texi: Likewise.
13771         * manual/setjmp.texi: Likewise.
13772         * manual/signal.texi: Likewise.
13773         * manual/socket.texi: Likewise.
13774         * manual/startup.texi: Likewise.
13775         * manual/stdio.texi: Likewise.
13776         * manual/string.texi: Likewise.
13777         * manual/sysinfo.texi: Likewise.
13778         * manual/syslog.texi: Likewise.
13779         * manual/terminal.texi: Likewise.
13780         * manual/time.texi: Likewise.
13781         * manual/users.texi: Likewise.
13782         * INSTALL: Regenerated.
13783         * NOTES: Regenerated.
13784         * sysdeps/gnu/errlist.c: Regenerated.
13785
13786 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13787
13788         * include/dirent.h: Include <dirstream.h> before
13789         <dirent/dirent.h>.
13790
13791 2012-02-28  David S. Miller  <davem@davemloft.net>
13792
13793         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13794         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13795         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13796         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13797
13798 2012-02-27  David S. Miller  <davem@davemloft.net>
13799
13800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13801         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13802         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13803         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13804
13805         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13806         frame pointer instead of stack pointer relative arg slot.
13807         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13808         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13809         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13810
13811 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13812
13813         [BZ #3992]
13814         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13815
13816 2012-02-27  David S. Miller  <davem@davemloft.net>
13817
13818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13819         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13820         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13821         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13822         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13823         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13824         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13825         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13826
13827 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13828
13829         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13830         later.  Allow versions 5-9.
13831         * configure: Regenerated.
13832         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13833         required minimum version and 4.6 as recommended version.  Do not
13834         mention bugs in GCC 2.7 and 2.8.
13835         * INSTALL: Regenerated.
13836
13837 2012-02-27  David S. Miller  <davem@davemloft.net>
13838
13839         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13840         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13841         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13843         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13844         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13845         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13846         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13847
13848         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13849         manipulate bits before adding and subtracting TWO112[sx].
13850         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13851
13852 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13853
13854         [BZ #13775]
13855         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13856         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13857         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13858         being in POSIX, because they are in 1003.1-2008.
13859
13860         * rt/tst-aio.c: Include <fcntl.h>.
13861         * rt/tst-aio7.c: Likewise.
13862         * rt/tst-aio64.c: Likewise.
13863
13864         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13865
13866 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13867
13868         * manual/install.texi (--with-headers): Describe headers as
13869         interface headers, not private headers.
13870         (Specific advice for GNU/Linux systems): Describe use of headers
13871         from "make headers_install", not private headers from older
13872         kernels.
13873         * INSTALL: Regenerated.
13874         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13875         Change to 2.6.19.
13876         * sysdeps/unix/sysv/linux/configure: Regenerated.
13877
13878         * manual/llio.texi (fclean): Remove documentation.
13879
13880         * manual/Makefile (libc-texi-generated): New variable.  Include
13881         version.texi.
13882         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13883         $(libc-texi-generated), not duplicated list of files.
13884         (version.texi, stamp-version): New rules.
13885         (realclean): Remove $(libc-texi-generated), not individual files
13886         from that list.  Do not remove dir-add.texinfo.
13887         * manual/libc.texinfo: Comment out uses of edition numbers and
13888         references to printed manual.  Remove last-updated dates.
13889         (EDITION): Comment out.
13890         (ISBN): Likewise.
13891         (VERSION, UPDATED): Remove.
13892         (version.texi): Include.
13893
13894 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13895
13896         * sysdeps/posix/spawni.c: Include <signal.h>.
13897         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13898         * sysdeps/pthread/aio_fsync.c: Likewise.
13899
13900 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13901
13902         * conform/Makefile (tests): Run only when not cross-compiling and
13903         when fast-check is not defined.
13904
13905         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13906         * conform/data/limits.h-data: Fixes for POSIX2008.
13907         * conform/run-conformtest.sh: Run all tests.
13908         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13909         headers.
13910         * include/bits/dlfcn.h: Likewise.
13911         * include/langinfo.h: Likewise.
13912         * include/monetary.h: Likewise.
13913         * include/sys/poll.h: Likewise.
13914
13915         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13916         for __USE_GNU.
13917         * posix/spawn.h: Define __need_sigset_t.
13918         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13919         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13920         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13921         to get sigevent_t only.
13922         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13923         only for __USE_GNU.
13924         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13925         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13926         process_vm_writev only for __USE_GNU.
13927         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13928
13929         * conform/Makefile: For now ignore errors from run-conformtest.
13930         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13931         POSIX to avoid namespace pollution.  Don't prepend headers.
13932         * conform/data/aio.h-data: Fixes for POSIX testing.
13933         * conform/data/fcntl.h-data: Likewise.
13934         * conform/data/glob.h-data: Likewise.
13935         * conform/data/grp.h-data: Likewise.
13936         * conform/data/pthread.h-data: Likewise.
13937         * conform/data/pwd.h-data: Likewise.
13938         * conform/data/signal.h-data: Likewise.
13939         * conform/data/spawn.h-data: Likewise.
13940         * conform/data/stdio.h-data: Likewise.
13941         * conform/data/stdlib.h-data: Likewise.
13942         * conform/data/stropts.h-data: Likewise.
13943         * conform/data/sys/mman.h-data: Likewise.
13944         * conform/data/sys/stat.h-data: Likewise.
13945         * conform/data/sys/types.h-data: Likewise.
13946         * conform/data/sys/wait.h-data: Likewise.
13947         * conform/data/time.h-data: Likewise.
13948         * conform/data/unistd.h-data: Likewise.
13949         * conform/data/utime.h-data: Likewise.
13950
13951         * io/sys/stat.h: fchmod was always in POSIX.
13952         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13953         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13954         * rt/aio.h: Define __need_timespec before including <time.h>.
13955         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13956         struct.  Add forward declaration of pthread_attr_t and use it in
13957         sigevent.
13958         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13959         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13960         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13961         always remove CLK_TCK definition.
13962
13963 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13964
13965         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13966
13967 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13968
13969         * conform/run-conformtest.sh: New file.
13970         * conform/Makefile: Run run-conformtest for tests.
13971         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13972         support.
13973
13974         * conform/data/uchar.h-data: New file.
13975         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13976         * conform/data/arpa/inet.h-data: Likewise.
13977         * conform/data/assert.h-data: Likewise.
13978         * conform/data/complex.h-data: Likewise.
13979         * conform/data/cpio.h-data: Likewise.
13980         * conform/data/ctype.h-data: Likewise.
13981         * conform/data/dirent.h-data: Likewise.
13982         * conform/data/dlfcn.h-data: Likewise.
13983         * conform/data/errno.h-data: Likewise.
13984         * conform/data/fcntl.h-data: Likewise.
13985         * conform/data/float.h-data: Likewise.
13986         * conform/data/fmtmsg.h-data: Likewise.
13987         * conform/data/fnmatch.h-data: Likewise.
13988         * conform/data/ftw.h-data: Likewise.
13989         * conform/data/glob.h-data: Likewise.
13990         * conform/data/grp.h-data: Likewise.
13991         * conform/data/iconv.h-data: Likewise.
13992         * conform/data/inttypes.h-data: Likewise.
13993         * conform/data/langinfo.h-data: Likewise.
13994         * conform/data/libgen.h-data: Likewise.
13995         * conform/data/limits.h-data: Likewise.
13996         * conform/data/locale.h-data: Likewise.
13997         * conform/data/math.h-data: Likewise.
13998         * conform/data/monetary.h-data: Likewise.
13999         * conform/data/mqueue.h-data: Likewise.
14000         * conform/data/ndbm.h-data: Likewise.
14001         * conform/data/net/if.h-data: Likewise.
14002         * conform/data/netdb.h-data: Likewise.
14003         * conform/data/netinet/in.h-data: Likewise.
14004         * conform/data/nl_types.h-data: Likewise.
14005         * conform/data/poll.h-data: Likewise.
14006         * conform/data/pthread.h-data: Likewise.
14007         * conform/data/pwd.h-data: Likewise.
14008         * conform/data/regex.h-data: Likewise.
14009         * conform/data/sched.h-data: Likewise.
14010         * conform/data/search.h-data: Likewise.
14011         * conform/data/semaphore.h-data: Likewise.
14012         * conform/data/setjmp.h-data: Likewise.
14013         * conform/data/signal.h-data: Likewise.
14014         * conform/data/spawn.h-data: Likewise.
14015         * conform/data/stdarg.h-data: Likewise.
14016         * conform/data/stdio.h-data: Likewise.
14017         * conform/data/stdlib.h-data: Likewise.
14018         * conform/data/string.h-data: Likewise.
14019         * conform/data/strings.h-data: Likewise.
14020         * conform/data/stropts.h-data: Likewise.
14021         * conform/data/sys/ipc.h-data: Likewise.
14022         * conform/data/sys/mman.h-data: Likewise.
14023         * conform/data/sys/msg.h-data: Likewise.
14024         * conform/data/sys/resource.h-data: Likewise.
14025         * conform/data/sys/select.h-data: Likewise.
14026         * conform/data/sys/sem.h-data: Likewise.
14027         * conform/data/sys/shm.h-data: Likewise.
14028         * conform/data/sys/socket.h-data: Likewise.
14029         * conform/data/sys/stat.h-data: Likewise.
14030         * conform/data/sys/statvfs.h-data: Likewise.
14031         * conform/data/sys/time.h-data: Likewise.
14032         * conform/data/sys/timeb.h-data: Likewise.
14033         * conform/data/sys/times.h-data: Likewise.
14034         * conform/data/sys/types.h-data: Likewise.
14035         * conform/data/sys/uio.h-data: Likewise.
14036         * conform/data/sys/un.h-data: Likewise.
14037         * conform/data/sys/utsname.h-data: Likewise.
14038         * conform/data/sys/wait.h-data: Likewise.
14039         * conform/data/syslog.h-data: Likewise.
14040         * conform/data/tar.h-data: Likewise.
14041         * conform/data/termios.h-data: Likewise.
14042         * conform/data/utime.h-data: Likewise.
14043         * conform/data/utmpx.h-data: Likewise.
14044         * conform/data/varargs.h-data: Likewise.
14045         * conform/data/wchar.h-data: Likewise.
14046         * conform/data/wctype.h-data: Likewise.
14047         * conform/data/wordexp.h-data: Likewise.
14048
14049         * include/stropts.h: New file.
14050         * include/uchar.h: New file.
14051         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14052         * include/assert.h: Likewise.
14053         * include/ctype.h: Likewise.
14054         * include/dirent.h: Likewise.
14055         * include/dlfcn.h: Likewise.
14056         * include/fcntl.h: Likewise.
14057         * include/fnmatch.h: Likewise.
14058         * include/glob.h: Likewise.
14059         * include/grp.h: Likewise.
14060         * include/libio.h: Likewise.
14061         * include/locale.h: Likewise.
14062         * include/math.h: Likewise.
14063         * include/net/if.h: Likewise.
14064         * include/netdb.h: Likewise.
14065         * include/netinet/in.h: Likewise.
14066         * include/pthread.h: Likewise.
14067         * include/pwd.h: Likewise.
14068         * include/regex.h: Likewise.
14069         * include/sched.h: Likewise.
14070         * include/search.h: Likewise.
14071         * include/setjmp.h: Likewise.
14072         * include/signal.h: Likewise.
14073         * include/stdio.h: Likewise.
14074         * include/stdlib.h: Likewise.
14075         * include/string.h: Likewise.
14076         * include/sys/cdefs.h: Likewise.
14077         * include/sys/mman.h: Likewise.
14078         * include/sys/msg.h: Likewise.
14079         * include/sys/resource.h: Likewise.
14080         * include/sys/select.h: Likewise.
14081         * include/sys/socket.h: Likewise.
14082         * include/sys/stat.h: Likewise.
14083         * include/sys/statvfs.h: Likewise.
14084         * include/sys/time.h: Likewise.
14085         * include/sys/times.h: Likewise.
14086         * include/sys/uio.h: Likewise.
14087         * include/sys/utsname.h: Likewise.
14088         * include/sys/wait.h: Likewise.
14089         * include/termios.h: Likewise.
14090         * include/time.h: Likewise.
14091         * include/ulimit.h: Likewise.
14092         * include/unistd.h: Likewise.
14093         * include/utime.h: Likewise.
14094         * include/wchar.h: Likewise.
14095         * include/wctype.h: Likewise.
14096         * include/wordexp.h: Likewise.
14097
14098         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14099
14100         * time/time.h: TIME_UTC must be a macro.
14101         Make timespec_get available for ISO C11 only as well.
14102
14103 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14104
14105         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14106         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14107
14108 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14109
14110         * configure.in: Use -o not -a in test for unsupported multi-arch.
14111
14112 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14113
14114         * manual/texinfo.tex: Update to version 2012-01-19.16.
14115
14116 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14117
14118         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14119
14120 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14121
14122         [BZ #13738]
14123         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14124         * manual/fdl-1.3.texi: New file.
14125         * manual/fdl-1.1.texi: File removed.
14126
14127         [BZ #13738]
14128         * manual/libc.texinfo (FDL_VERSION): New @set.
14129         Use it for mention of FDL in cover text.
14130         (Documentation License): Use it in @include file name.
14131
14132 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14133             Roland McGrath  <roland@hack.frob.com>
14134
14135         [BZ #5461]
14136         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14137         not LONG_LONG_MAX and LONG_LONG_MIN.
14138         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14139         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14140         name.
14141         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14142
14143 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14144
14145         [BZ #2547]
14146         [BZ #11365]
14147         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14148         manipulate bits before adding and subtracting TWO23[sx].
14149         * math/libm-test.inc (nearbyint_test): Add more tests.
14150
14151 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14152
14153         [BZ #2548]
14154         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14155         bits before adding and subtracting TWO23[sx].
14156         * math/libm-test.inc (rint_test): Add more tests.
14157         (rint_test_tonearest): Likewise.
14158         (rint_test_towardzero): Likewise.
14159         (rint_test_downward): Likewise.
14160         (rint_test_upward: Likewise.
14161
14162 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14163
14164         [BZ #10110]
14165         * include/stdc-predef.h: New file.  Extracted from features.h.
14166         * include/features.h: Include stdc-predef.h.
14167         * Makefile (headers): Add stdc-predef.h.
14168         * CONFORMANCE (Compiler limitations): Update.
14169
14170 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14171
14172         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14173
14174 2012-02-21  David S. Miller  <davem@davemloft.net>
14175
14176         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14177         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14178
14179 2012-02-20  David S. Miller  <davem@davemloft.net>
14180
14181         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14182         using a normal save/restore sequence, rather than allocating a
14183         dummy stack frame just to store a frame pointer and restore.
14184         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14185
14186 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14187
14188         * manual/install.texi: Fix stray word in line-wrapped comment.
14189
14190 2012-02-20  David S. Miller  <davem@davemloft.net>
14191
14192         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14193         both binutils and gcc support GOTDATA.
14194
14195         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14196         "rd %pc" in the PIC register setup sequences.
14197
14198         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14199         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14200         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14201         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14202         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14203         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14204         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14205         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14206         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14207         (SYSCALL_ERROR_HANDLER): Likewise.
14208         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14209         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14210         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14211         (SYSCALL_ERROR_HANDLER): Likewise.
14212
14213         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14214         (HAVE_GCC_GOTDATA): New.
14215         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14216         relocation support in both binutils and gcc.
14217         * sysdeps/sparc/elf/configure: Regenerate.
14218
14219         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14220         * sysdeps/sparc/sparc32/elf/configure: Delete.
14221         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14222         * sysdeps/sparc/sparc64/elf/configure: Delete.
14223         * sysdeps/sparc/elf/configure.in: New file.
14224         * sysdeps/sparc/elf/configure: Generate.
14225
14226         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14227         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14228         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14229         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14230         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14231
14232 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14233
14234         * manual/install.texi: Do not mention specific glibc version
14235         numbers.
14236         * manual/libc.texinfo (VERSION, UPDATED): Update.
14237         (@copying): Use @copyright{} and range of years.
14238
14239 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14240
14241         [BZ #13695]
14242         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14243         [crti.S not in sysdirs] (generated): Do not append.
14244         [crti.S not in sysdirs] (omit-deps): Likewise.
14245         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14246         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14247         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14248         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14249         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14250         Likewise.
14251         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14252         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14253         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14254         * csu/defs.awk: Remove file.
14255         * sysdeps/generic/initfini.c: Likewise.
14256         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14257         variable.
14258         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14259         Likewise.
14260
14261 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14262
14263         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14264         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14265         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14266         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14267         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14268         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14269         <bits/epoll.h>.
14270         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14271         (__EPOLL_PACKED): Define to empty if not defined by
14272         <bits/epoll.h>.
14273         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14274         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14275         bits/epoll.h.
14276
14277 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14278
14279         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14280         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14281         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14282         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14283         <bits/timerfd.h>.
14284         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14285         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14286         bits/timerfd.h.
14287
14288 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14289
14290         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14291         in C locale.
14292         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14293         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14294         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14295         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14296
14297 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14298
14299         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14300         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14301
14302 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14303
14304         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14305         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14306         defined.
14307         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14308         Likewise.
14309         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14310         entry for 2.16.
14311
14312 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14313
14314         * math/w_acos.c: Use non-signaling floating-point comparisons.
14315         * math/w_acosf.c: Likewise.
14316         * math/w_acosh.c: Likewise.
14317         * math/w_acoshf.c: Likewise.
14318         * math/w_acoshl.c: Likewise.
14319         * math/w_acosl.c: Likewise.
14320         * math/w_asin.c: Likewise.
14321         * math/w_asinf.c: Likewise.
14322         * math/w_asinl.c: Likewise.
14323         * math/w_atanh.c: Likewise.
14324         * math/w_atanhf.c: Likewise.
14325         * math/w_atanhl.c: Likewise.
14326         * math/w_exp2.c: Likewise.
14327         * math/w_exp2f.c: Likewise.
14328         * math/w_exp2l.c: Likewise.
14329         * math/w_j0.c: Likewise.
14330         * math/w_j0f.c: Likewise.
14331         * math/w_j0l.c: Likewise.
14332         * math/w_j1.c: Likewise.
14333         * math/w_j1f.c: Likewise.
14334         * math/w_j1l.c: Likewise.
14335         * math/w_jn.c: Likewise.
14336         * math/w_jnf.c: Likewise.
14337         * math/w_log.c: Likewise.
14338         * math/w_log10.c: Likewise.
14339         * math/w_log10f.c: Likewise.
14340         * math/w_log10l.c: Likewise.
14341         * math/w_log2.c: Likewise.
14342         * math/w_log2f.c: Likewise.
14343         * math/w_log2l.c: Likewise.
14344         * math/w_logf.c: Likewise.
14345         * math/w_logl.c: Likewise.
14346         * math/w_sqrt.c: Likewise.
14347         * math/w_sqrtf.c: Likewise.
14348         * math/w_sqrtl.c: Likewise.
14349         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14350         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14351         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14352         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14353         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14354
14355 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14356
14357         [BZ #9739]
14358         * manual/string.texi (strnlen): Use correct parameter name in
14359         equivalent expression.
14360
14361 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14362
14363         [BZ #11174]
14364         * manual/users.texi (seteuid): Consistently use neweuid for
14365         argument name.
14366
14367 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14368
14369         [BZ #13704]
14370         * manual/nss.texi (Services in the NSS configuration): Correct
14371         list of services in example configuration file.
14372
14373 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14374
14375         [BZ #11322]
14376         * manual/arith.texi: Remove statements about negative zero
14377         behaving identically to zero.
14378
14379 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14380
14381         [BZ #5993]
14382         * manual/install.texi: Do not document upgrading from libc5.
14383
14384 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14385
14386         [BZ #4596]
14387         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14388
14389 2012-02-18  David S. Miller  <davem@davemloft.net>
14390
14391         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14392         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14393         %o7 across the call.
14394         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14395         instead.
14396         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14397         SETUP_PIC_REG_LEAF.
14398         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14399         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14400         * sysdeps/sparc/crtn.S: Likewise.
14401
14402 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14403
14404         * aout/Makefile: Remove.
14405
14406 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14407
14408         [BZ #13058]
14409         * manual/examples/argp-ex1.c (main): Format definition in GNU
14410         style.
14411         * manual/examples/argp-ex2.c (main): Likewise.
14412         * manual/examples/argp-ex3.c (main): Likewise.
14413         * manual/examples/argp-ex4.c (main): Likewise.
14414         * manual/examples/longopt.c (main): Use new-style prototype
14415         definition.
14416         * manual/examples/strncat.c (main): Specify return type and use
14417         (void) for arguments.
14418         * manual/examples/subopt.c (main): Use char **argv argument.
14419
14420 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14421
14422         [BZ #5077]
14423         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14424         rounding modes.
14425
14426 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14427
14428         [BZ #6907]
14429         * manual/string.texi (strchr): Change when strchrnul is
14430         recommended.
14431
14432 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14433
14434         [BZ #174]
14435         * manual/locale.texi (setlocale): Document LOCPATH.
14436
14437 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14438
14439         [BZ #10210]
14440         * manual/process.texi (execle): Move @dots{} before last argument.
14441
14442 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14443
14444         [BZ #12047]
14445         * manual/charset.texi (Generic Charset Conversion): Fix typo
14446         (LC_TYPE -> LC_CTYPE).
14447
14448 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14449
14450         [BZ #5805]
14451         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14452         (scalbnf): Likewise.
14453         (scalbnl): Likewise.
14454         (scalbln): Likewise.
14455         (scalblnf): Likewise.
14456         (scalblnl): Likewise.
14457         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14458         (vwarnx): Likewise.
14459         (verr): Likewise.
14460         (verrx): Likewise.
14461         * manual/filesys.texi (telldir): Use braces around return type.
14462         * manual/llio.texi (mmap): Add space after comma.
14463         (mmap64): Likewise.
14464         * manual/math.texi (jn): Use @var{} on parameter names.
14465         (jnf): Likewise.
14466         (jnl): Likewise.
14467         (yn): Likewise.
14468         (ynf): Likewise.
14469         (ynl): Likewise.
14470         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14471         line.
14472         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14473         "...".
14474         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14475         (sched_get_priority_max): Likewise.
14476         * manual/signal.texi (sigvec): Add space after comma.
14477         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14478         names.
14479         (if_indextoname): Likewise.
14480         (if_freenameindex): Likewise.
14481         (sendto): Use ',' instead of '.' in prototype.
14482         * manual/startup.texi (syscall): Use @dots{} instead of literal
14483         "...".
14484         * manual/stdio.texi (__fpending): Separate initial words of
14485         paragraph from @deftypefun line.
14486         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14487         "...".
14488         (vsyslog): Use @var{} on parameter names.
14489         * manual/terminal.texi (stty): Use @var{} on parameter names.
14490         * manual/users.texi (getutmp): Use @var{} on parameter names.
14491         (getutmpx): Likewise.
14492
14493 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14494
14495         [BZ #6884]
14496         * manual/stdio.texi (fopen): Fix typos in description of
14497         ",ccs=STRING".
14498
14499 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14500
14501         [BZ #4026]
14502         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14503         get clock_id definition.
14504
14505 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14506
14507         [BZ #4822]
14508         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14509         (madvise): Cast every argument to void on its own.
14510
14511 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14512
14513         [BZ #9902]
14514         * manual/startup.texi (Exit Status): Fix typo.
14515
14516 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14517
14518         [BZ #10140]
14519         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14520         * manual/examples/argp-ex2.c: Likewise.
14521         * manual/examples/argp-ex3.c: Likewise.
14522
14523 2012-02-16  Richard Henderson  <rth@redhat.com>
14524
14525         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14526         * sysdeps/s390/s390-32/initfini.c: Remove.
14527         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14528         * sysdeps/s390/s390-64/initfini.c: Remove.
14529
14530 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14531
14532         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14533         compiler output for sysdeps/generic/initfini.c.
14534         * sysdeps/sh/elf/initfini.c: Remove file.
14535
14536 2012-02-16  David S. Miller  <davem@davemloft.net>
14537
14538         [BZ #11494]
14539         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14540
14541         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14542         * sysdeps/sparc/crti.S: New file.
14543         * sysdeps/sparc/crtn.S: New file.
14544         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14545         * sysdeps/sparc/sparc64/Makefile: Likewise.
14546
14547 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14548
14549         [BZ #3335]
14550         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14551
14552 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14553
14554         [BZ #4822]
14555         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14556
14557         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14558         (write, read, close): Likewise.
14559         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14560
14561 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14562
14563         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14564         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14565         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14566         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14567         <bits/signalfd.h>.
14568         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14569         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14570         bits/signalfd.h.
14571
14572 2012-02-14  Marek Polacek  <polacek@redhat.com>
14573
14574         * sysdeps/x86_64/crti.S: New file.
14575         * sysdeps/x86_64/crtn.S: New file.
14576         * sysdeps/x86_64/elf/initfini.c: Remove file.
14577
14578 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14579
14580         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14581         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14582         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14583         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14584         <bits/inotify.h>.
14585         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14586         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14587         bits/inotify.h.
14588
14589 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14590
14591         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14592         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14593         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14594         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14595         <bits/eventfd.h>.
14596         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14597         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14598         bits/eventfd.h.
14599
14600 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14601
14602         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14603         __feraiseexcept instead of feraiseexcept.
14604
14605         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14606         nanosleep invocations.
14607         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14608         strings, and add error checking for a nanosleep invocations.
14609
14610 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14611
14612         Replace FSF snail mail address with URLs, as per GNU coding standards.
14613         Most of the snail mail addresses were wrong anyway, and omitting
14614         them makes the source code easier to maintain.  Almost all of the
14615         changes are to license notices and to locale LC_IDENTIFICATION
14616         addresses, except for this one:
14617         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14618         not its snail mail address.
14619
14620 2012-02-09  Richard Henderson  <rth@twiddle.net>
14621
14622         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14623         of kernel-features.h.
14624
14625         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14626
14627 2012-02-08  Marek Polacek  <polacek@redhat.com>
14628
14629         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14630         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14631         * sysdeps/gnu/_G_config.h: Likewise.
14632         * sysdeps/generic/_G_config.h: Likewise.
14633
14634 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14635
14636         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14637         tests.
14638         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14639
14640         * sysdeps/powerpc/powerpc32/crti.S: New file.
14641         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14642         * sysdeps/powerpc/powerpc64/crti.S: New file.
14643         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14644
14645         * Makeconfig (have-initfini): Don't set.
14646         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14647         * configure.in (nopic_initfini): Don't substitute.
14648         * config.h.in (HAVE_INITFINI): Don't #undef.
14649         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14650         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14651
14652 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14653
14654         Support crti.S and crtn.S provided directly by architectures.
14655         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14656         [crti.S in sysdirs] (omit-deps): Likewise.
14657         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14658         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14659         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14660         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14661         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14662         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14663         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14664         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14665         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14666         compiler output for sysdeps/generic/initfini.c.
14667         * sysdeps/i386/elf/Makefile: Remove file.
14668         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14669
14670 2012-02-07  Marek Polacek  <polacek@redhat.com>
14671
14672         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14673         * sysdeps/gnu/_G_config.h: Likewise.
14674         * sysdeps/mach/hurd/_G_config.h: Likewise.
14675
14676 2012-02-07  Marek Polacek  <polacek@redhat.com>
14677
14678         * math/Makefile (tests): Add tst-CMPLX2.
14679         * math/tst-CMPLX2.c: New file.
14680
14681 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14682
14683         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14684
14685         * math/libm-test.inc (jn_test): Add missing L suffix.
14686
14687 2012-02-06  Marek Polacek  <polacek@redhat.com>
14688
14689         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14690         * sysdeps/i386/fpu/e_powf.S: Likewise.
14691         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14692         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14693         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14694         * sysdeps/i386/fpu/e_pow.S: Likewise.
14695         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14696         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14697         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14698         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14699         * sysdeps/i386/fpu/e_log2.S: Likewise.
14700         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14701         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14702         * sysdeps/i386/fpu/e_powl.S: Likewise.
14703         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14704         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14705         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14706         * sysdeps/i386/fpu/e_logl.S: Likewise.
14707         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14708         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14709         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14710         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14711         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14712         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14713         * sysdeps/i386/fpu/e_log.S: Likewise.
14714         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14715         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14716         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14717         * sysdeps/i386/fpu/e_logf.S: Likewise.
14718         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14719         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14720         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14721         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14722         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14723         * sysdeps/i386/fpu/e_log10.S: Likewise.
14724         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14725         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14726         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14727         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14728         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14729         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14730         * sysdeps/i386/asm-syntax.h: Likewise.
14731         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14732         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14733         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14734         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14735         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14736         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14737         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14738         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14739         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14740         * sysdeps/powerpc/sysdep.h: Likewise.
14741         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14742         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14743
14744 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14745
14746         [BZ #411]
14747         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14748
14749 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14750
14751         * sysdeps/i386/sysdep.h: Include <features.h>.
14752         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14753         version.
14754
14755 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14756
14757         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14758         Define.
14759         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14760         LOAD_PIC_REG_STR.
14761
14762 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14763
14764         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14765         (SETUP_PIC_REG): Use GET_PC_THUNK.
14766         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14767         macro.
14768
14769 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14770
14771         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14772         for non-PIC compilation.
14773         (SETUP_PIC_REG): Add .p2align directive.
14774         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14775         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14776         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14777         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14778         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14779         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14780         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14781         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14782         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14783         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14784         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14785         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14786         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14787         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14788         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14789         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14790         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14791         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14792         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14793         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14794         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14795         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14796         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14797         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14798         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14799         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14800         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14801         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14802         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14803         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14804         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14805         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14806         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14807         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14808         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14809         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14810         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14811         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14812         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14813         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14814         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14815
14816 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14817
14818         * math/tst-CMPLX.c: Include <stdio.h>.
14819
14820 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14821
14822         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14823         float.
14824         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14825         * sysdeps/sparc/bits/mathdef.h: Likewise.
14826
14827 2012-01-31  Marek Polacek  <polacek@redhat.com>
14828
14829         * libio/libio.h: Don't define _PARAMS.
14830         * locale/programs/config.h: Don't define PARAMS.
14831         * stdlib/strtol_l.c: Likewise.
14832         (__strtol_l): Remove PARAMS from the prototype.
14833
14834 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14835
14836         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14837         names.  Just use the correct names.  Remove unnecessary wrapper
14838         functions.
14839         * malloc/arena.c: Likewise.
14840         * malloc/hooks.c: Likewise.
14841
14842         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14843         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14844         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14845
14846 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14847
14848         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14849         into tail calls.
14850         (update_get_addr): New function.
14851         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14852         GET_ADDR_MODULE parameter.
14853
14854 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14855
14856         * crypt/cert.c: Remove __STDC__ conditionals.
14857         * crypt/crypt-entry.c: Likewise.
14858         * crypt/crypt_util.c: Likewise.
14859         * libio/filedoalloc.c: Likewise.
14860         * libio/fileops.c: Likewise.
14861         * libio/genops.c: Likewise.
14862         * libio/iofclose.c: Likewise.
14863         * libio/iofdopen.c: Likewise.
14864         * libio/iofopen.c: Likewise.
14865         * libio/iofopen64.c: Likewise.
14866         * libio/iogetdelim.c: Likewise.
14867         * libio/iopopen.c: Likewise.
14868         * libio/obprintf.c: Likewise.
14869         * libio/oldfileops.c: Likewise.
14870         * libio/oldiofclose.c: Likewise.
14871         * libio/oldiofdopen.c: Likewise.
14872         * libio/oldiofopen.c: Likewise.
14873         * libio/oldiopopen.c: Likewise.
14874         * libio/wfiledoalloc.c: Likewise.
14875         * libio/wgenops.c: Likewise.
14876         * locale/programs/xmalloc.c: Likewise.
14877         * misc/syslog.c: Likewise.
14878         * stdio-common/xbug.c: Likewise.
14879         * string/memchr.c: Likewise.
14880         * string/memcmp.c: Likewise.
14881         * string/memrchr.c: Likewise.
14882         * string/rawmemchr.c: Likewise.
14883         * sysdeps/posix/getcwd.c: Likewise.
14884         * time/strftime_l.c: Likewise.
14885
14886 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14887
14888         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14889         * config.make.in (config-cflags-sse2avx): Define.
14890         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14891         Fix typo.
14892
14893 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14894
14895         * scripts/config.guess: Update from upstream config git repository.
14896         * scripts/config.sub: Likewise.
14897
14898 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14899
14900         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14901         (EM_NUM): Update.
14902         (R_TILEPRO_*, R_TILEGX_*): New macros.
14903
14904         * scripts/firstversions.awk: Fix bug in version range handling.
14905
14906         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14907
14908         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14909
14910         * include/sys/epoll.h: New file.
14911         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14912         libc_hidden_def.
14913
14914 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14915
14916         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14917         Avoid unnecessary __WORDSIZE == 64 test.
14918         (fmaxf): Use VEX format if possible.
14919         (fmax): Likewise.
14920         (fminf): Likewise.
14921         (fmin): Likewise.
14922
14923         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14924         * math/math_private.h: Remove libc_fegetround* and
14925         libc_fesetround*.
14926         * sysdeps/i386/configure.in: Check for -msse2avx.
14927         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14928         also if SSE2AVX is defined.
14929         Remove libc_fegetround* and libc_fesetround*.
14930         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14931         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14932         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14933         of HAS_YMM_USABLE.
14934         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14935         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14936         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14937         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14938         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14939
14940         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14941
14942 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14943
14944         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14945         size is not set.
14946         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14947
14948 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14949
14950         [BZ #13618]
14951         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14952         relocation.
14953         * Makeconfig (libm): Define.
14954         * elf/Makefile: Add rules to build and run tst-relsort1.
14955         * elf/tst-relsort1.c: New file.
14956         * elf/tst-relsort1mod1.c: New file.
14957         * elf/tst-relsort1mod2.c: New file.
14958
14959 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14960
14961         * math/s_ldexp.c: Remove __STDC__ conditionals.
14962         * math/s_ldexpf.c: Likewise.
14963         * math/s_ldexpl.c: Likewise.
14964         * math/s_nextafter.c: Likewise.
14965         * math/s_nexttowardf.c: Likewise.
14966         * math/s_significand.c: Likewise.
14967         * math/s_significandf.c: Likewise.
14968         * math/s_significandl.c: Likewise.
14969         * math/w_jnl.c: Likewise.
14970         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14971         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14972         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14973         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14974         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14975         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14976         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14977         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14978         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14979         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14980         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14981         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14982         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14983         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14984         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14985         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14986         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14987         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14988         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14989         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14990         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14991         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14992         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14993         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14994         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14995         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14996         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14997         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14998         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14999         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15000         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15001         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15002         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15003         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15004         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15005         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15006         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15007         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15008         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15009         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15010         * sysdeps/ieee754/k_standard.c: Likewise.
15011         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15012         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15013         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15014         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15015         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15016         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15017         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15018         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15019         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15020         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15021         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15022         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15023         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15024         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15025         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15026         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15027         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15028         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15029         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15030         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15031         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15032         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15033         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15034         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15035         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15036         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15037         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15038         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15039         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15040         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15041         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15042         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15043         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15044         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15045         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15046         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15047         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15048         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15049         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15050         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15051         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15052         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15053         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15054         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15055         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15056         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15057         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15058         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15059         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15060         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15061         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15062         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15063         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15064         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15065         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15066         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15067         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15068         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15069         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15070         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15071         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15072         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15073         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15074         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15075         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15076         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15077         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15078         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15079         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15080         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15081         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15082         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15083         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15084         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15085         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15086         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15087         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15088         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15089         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15090         * sysdeps/ieee754/s_matherr.c: Likewise.
15091         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15092         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15093         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15094         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15095
15096 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15097
15098         * crypt/md5.h: Remove __STDC__ conditionals.
15099         * libio/libioP.h: Likewise.
15100         * locale/programs/config.h: Likewise.
15101         * sysdeps/generic/sysdep.h: Likewise.
15102         * sysdeps/i386/asm-syntax.h: Likewise.
15103         * sysdeps/s390/asm-syntax.h: Likewise.
15104         * sysdeps/unix/sysdep.h: Likewise.
15105         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15107
15108 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15109
15110         * libio/libio.h: Remove __STDC__ conditionals.
15111         * malloc/obstack.h: Likewise.
15112         * math/complex.h: Likewise.
15113         * math/math.h: Likewise.
15114         * sysdeps/generic/_G_config.h: Likewise.
15115         * sysdeps/gnu/_G_config.h: Likewise.
15116         * sysdeps/mach/hurd/_G_config.h: Likewise.
15117         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15118         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15119         * sysdeps/sparc/bits/mathdef.h: Likewise.
15120
15121 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15122
15123         [BZ #13583]
15124         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15125         Clean up HAS_* macros.
15126         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15127         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15128         possible.
15129         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15130         HAS_AVX.
15131         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15132         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15133         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15134         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15135         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15136
15137 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15138
15139         * elf/tst-unique3.cc (gets): Remove declaration.
15140         * elf/tst-unique3lib.cc (gets): Likewise.
15141         * elf/tst-unique3lib2.cc (gets): Likewise.
15142         * elf/tst-unique4.cc (gets): Likewise.
15143
15144 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15145
15146         * include/stdio.h: Add C++ protection.  Add gets declarations and
15147         definitions.
15148         * debug/tst-chk1.c: Don't declare gets here.
15149         * stdio-common/tst-gets.c: Likewise.
15150
15151 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15152
15153         * posix/glob: Remove directory.
15154
15155 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15156
15157         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15158
15159 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15160
15161         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15162         of the non-standard EPFNOSUPPORT.
15163
15164 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15165
15166         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15167         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15168         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15169
15170 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15171
15172         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15173
15174 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15175
15176         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15177         transient errors.
15178         * nscd/grpcache.c (cache_addgr): Likewise.
15179         * nscd/hstcache.c (cache_addhst): Likewise.
15180         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15181         * nscd/pwdcache.c (cache_addpw): Likewise.
15182         * nscd/servicescache.c (cache_addserv): Likewise.
15183
15184 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15185
15186         * malloc/malloc.c: Various cleanups.
15187         * malloc/hooks.c: Likewise.
15188
15189         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15190         * stdlib/bug-fmtmsg1.c: New file.
15191
15192         * stdlib/fmtmsg.c (init): Add missing unlock.
15193         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15194
15195 2012-01-12  Marek Polacek  <polacek@redhat.com>
15196
15197         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15198         and _GNU_SOURCE.
15199
15200 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15201
15202         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15203         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15204         macro to ensure uniqueness of label name.
15205         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15206         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15207
15208 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15209
15210         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15211
15212         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15213         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15214         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15215         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15216
15217 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15218
15219         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15220
15221         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15222         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15223         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15224
15225         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15226
15227         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15228         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15229         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15230         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15231
15232         * math/bits/math-finite.h: Add ldexp support.
15233
15234 2012-01-10  Marek Polacek  <polacek@redhat.com>
15235
15236         * locale/programs/localedef.h (show_archive_content): Add noreturn
15237         attribute.
15238
15239 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15240
15241         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15242
15243 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15244
15245         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15246
15247         * io/Makefile (headers): Add bits/poll2.h.
15248
15249 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15250
15251         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15252         typo #include statement.
15253
15254 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15255
15256         * include/sys/cdefs.h: Define __attribute_alloc_size.
15257         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15258         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15259         * elf/pldd.c: Likewise.
15260         * iconv/iconv_charmap.c: Likewise.
15261         * iconv/iconvconfig.c: Likewise.
15262         * iconv/strtab.c: Likewise.
15263         * locale/programs/locale.c: Likewise.
15264         * locale/programs/localedef.h: Likewise.
15265         * locale/programs/simple-hash.c: Likewise.
15266         * nscd/nscd.h: Likewise.
15267         * nss/makedb.c: Likewise.
15268         * sysdeps/generic/ldconfig.h: Likewise.
15269         * locale/programs/localedef.c: Remove xmalloc prototype.
15270         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15271
15272 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15273
15274         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15275         appropriate.
15276
15277 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15278
15279         * math/Makefile (tests): Add tst-CMPLX.
15280         * math/tst-CMPLX.c: New file.
15281
15282         * math/complex.h (CMPLXL): Fix typo.
15283
15284         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15285         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15286         GLIBC_2.16.
15287         * debug/tst-chk1.c: Add poll and ppoll tests.
15288         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15289         * include/sys/poll.h: Add hidden proto for ppoll.
15290         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15291         * sysdeps/mach/hurd/ppoll.c: Likewise.
15292         * io/ppoll.c: Likewise.
15293         * debug/poll_chk.c: New file.
15294         * debug/ppoll_chk.c: New file.
15295         * include/bits/poll2.h: New file.
15296         * io/bits/poll2.h: New file.
15297
15298         [BZ #1350]
15299         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15300
15301         * configure.in: static is always set to yes.  Remove.
15302         * config.make.in: Don't set build-static.
15303         * Makeconfig: Remove use of build-static.
15304         * dlfcn/Makefile: Likewise.
15305         * elf/Makefile: Likewise.
15306         * math/Makefile: Likewise.
15307         * misc/Makefile: Likewise.
15308         * nptl/Makefile: Likewise.
15309         * sysdeps/mach/hurd/Makefile: Likewise.
15310
15311         * configure.in: PWD_P is not used anymore.
15312         * config.make.in: Remove PWD_P entry.
15313
15314         * configure.in: Remove last remnants of RANLIB.
15315         No need to check for signed size_t anymore.
15316         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15317         and IA-64.
15318         Remove __builtin_expect test because we require at least gcc 3.4.
15319         * aclocal.m4: Likewise.
15320
15321         * wcsmbs/mbrtoc16.c: Implement using towc function.
15322         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15323         * wcsmbs/wcsmbsload.c: Likewise.
15324         * iconv/gconv_simple.c: Likewise.
15325         * iconv/gconv_int.h: Likewise.
15326         * iconv/gconv_builtin.h: Likewise.
15327         * iconv/iconv_prog.c: Remove CHAR16 handling.
15328
15329         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15330
15331         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15332
15333         * configure.in: Remove --with-elf and --enable-bounded options.
15334         Dont set base_machine for ia64.  More non-ELF conditions removed.
15335         Remove testing and setting of leading underscore information.
15336         * config.make.in (build-bounded): Set to no.
15337         * config.h.in: Remove NO_UNDERSCORES entry.
15338         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15339         them.
15340         * csu/start.c: Remove !NO_UNDERSCORE code.
15341         * locale/localeinfo.h: Likewise.
15342         * sysdeps/generic/machine-gmon.h: Likewise.
15343         * sysdeps/generic/sysdep.h: Likewise.
15344         * sysdeps/i386/sysdep.h: Likewise.
15345         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15346         * sysdeps/mach/sysdep.h: Likewise.
15347         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15348         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15349         * sysdeps/sh/sysdep.h: Likewise.
15350         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15351         * sysdeps/unix/i386/sysdep.S: Likewise.
15352         * sysdeps/unix/sparc/start.c: Likewise.
15353         * sysdeps/unix/sparc/sysdep.S: Likewise.
15354         * sysdeps/unix/sparc/sysdep.h: Likewise.
15355         * sysdeps/unix/start.c: Likewise.
15356         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15357         * sysdeps/x86_64/sysdep.h: Likewise.
15358
15359 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15360
15361         [BZ #13553]
15362         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15363         for non-gcc.
15364         * argp/argp-fmtstream.h: Use const instead __const.
15365         * argp/argp.h: Likewise.
15366         * assert/assert.h: Likewise.
15367         * bits/fenv.h: Likewise.
15368         * bits/sched.h: Likewise.
15369         * bits/sigset.h: Likewise.
15370         * bits/sigthread.h: Likewise.
15371         * catgets/nl_types.h: Likewise.
15372         * conform/data/pthread.h-data: Likewise.
15373         * crypt/crypt-private.h: Likewise.
15374         * crypt/crypt.h: Likewise.
15375         * crypt/crypt_util.c: Likewise.
15376         * ctype/ctype.h: Likewise.
15377         * debug/execinfo.h: Likewise.
15378         * debug/mbsnrtowcs_chk.c: Likewise.
15379         * debug/mbsrtowcs_chk.c: Likewise.
15380         * debug/wcsnrtombs_chk.c: Likewise.
15381         * debug/wcsrtombs_chk.c: Likewise.
15382         * debug/wcstombs_chk.c: Likewise.
15383         * dirent/dirent.h: Likewise.
15384         * dlfcn/dlfcn.h: Likewise.
15385         * elf/neededtest4.c: Likewise.
15386         * grp/grp.h: Likewise.
15387         * gshadow/gshadow.h: Likewise.
15388         * iconv/gconv.h: Likewise.
15389         * iconv/gconv_int.h: Likewise.
15390         * iconv/gconv_simple.c: Likewise.
15391         * iconv/iconv.h: Likewise.
15392         * iconv/loop.c: Likewise.
15393         * iconv/skeleton.c: Likewise.
15394         * include/aio.h: Likewise.
15395         * include/aliases.h: Likewise.
15396         * include/argz.h: Likewise.
15397         * include/arpa/inet.h: Likewise.
15398         * include/assert.h: Likewise.
15399         * include/dirent.h: Likewise.
15400         * include/dlfcn.h: Likewise.
15401         * include/execinfo.h: Likewise.
15402         * include/fcntl.h: Likewise.
15403         * include/fenv.h: Likewise.
15404         * include/glob.h: Likewise.
15405         * include/grp.h: Likewise.
15406         * include/libintl.h: Likewise.
15407         * include/mntent.h: Likewise.
15408         * include/netdb.h: Likewise.
15409         * include/pwd.h: Likewise.
15410         * include/rpc/netdb.h: Likewise.
15411         * include/sched.h: Likewise.
15412         * include/search.h: Likewise.
15413         * include/shadow.h: Likewise.
15414         * include/signal.h: Likewise.
15415         * include/stdio.h: Likewise.
15416         * include/stdlib.h: Likewise.
15417         * include/string.h: Likewise.
15418         * include/sys/socket.h: Likewise.
15419         * include/sys/stat.h: Likewise.
15420         * include/sys/statfs.h: Likewise.
15421         * include/sys/statvfs.h: Likewise.
15422         * include/sys/syslog.h: Likewise.
15423         * include/sys/time.h: Likewise.
15424         * include/sys/uio.h: Likewise.
15425         * include/time.h: Likewise.
15426         * include/unistd.h: Likewise.
15427         * include/utmp.h: Likewise.
15428         * include/wchar.h: Likewise.
15429         * include/wctype.h: Likewise.
15430         * inet/aliases.h: Likewise.
15431         * inet/arpa/inet.h: Likewise.
15432         * inet/netinet/ether.h: Likewise.
15433         * inet/netinet/in.h: Likewise.
15434         * intl/libintl.h: Likewise.
15435         * io/bits/fcntl2.h: Likewise.
15436         * io/fcntl.h: Likewise.
15437         * io/ftw.h: Likewise.
15438         * io/sys/poll.h: Likewise.
15439         * io/sys/stat.h: Likewise.
15440         * io/sys/statfs.h: Likewise.
15441         * io/sys/statvfs.h: Likewise.
15442         * io/utime.h: Likewise.
15443         * libio/bits/stdio.h: Likewise.
15444         * libio/bits/stdio2.h: Likewise.
15445         * libio/libio.h: Likewise.
15446         * libio/libioP.h: Likewise.
15447         * libio/stdio.h: Likewise.
15448         * locale/lc-ctype.c: Likewise.
15449         * locale/locale.h: Likewise.
15450         * login/utmp.h: Likewise.
15451         * malloc/arena.c: Likewise.
15452         * malloc/malloc.c: Likewise.
15453         * malloc/malloc.h: Likewise.
15454         * malloc/mcheck.c: Likewise.
15455         * malloc/mtrace.c: Likewise.
15456         * math/bits/mathcalls.h: Likewise.
15457         * math/fenv.h: Likewise.
15458         * math/math_private.h: Likewise.
15459         * misc/bits/error.h: Likewise.
15460         * misc/bits/syslog.h: Likewise.
15461         * misc/err.h: Likewise.
15462         * misc/error.h: Likewise.
15463         * misc/fstab.h: Likewise.
15464         * misc/mntent.h: Likewise.
15465         * misc/regexp.h: Likewise.
15466         * misc/search.h: Likewise.
15467         * misc/sgtty.h: Likewise.
15468         * misc/sys/mman.h: Likewise.
15469         * misc/sys/syslog.h: Likewise.
15470         * misc/sys/uio.h: Likewise.
15471         * misc/sys/xattr.h: Likewise.
15472         * misc/ttyent.h: Likewise.
15473         * nis/rpcsvc/ypclnt.h: Likewise.
15474         * nss/nss.h: Likewise.
15475         * posix/bits/unistd.h: Likewise.
15476         * posix/fnmatch.h: Likewise.
15477         * posix/glob.h: Likewise.
15478         * posix/sched.h: Likewise.
15479         * posix/spawn.h: Likewise.
15480         * posix/sys/wait.h: Likewise.
15481         * posix/unistd.h: Likewise.
15482         * posix/wordexp.h: Likewise.
15483         * pwd/pwd.h: Likewise.
15484         * resolv/netdb.h: Likewise.
15485         * resource/sys/resource.h: Likewise.
15486         * rt/aio.h: Likewise.
15487         * rt/bits/mqueue2.h: Likewise.
15488         * rt/mqueue.h: Likewise.
15489         * shadow/shadow.h: Likewise.
15490         * signal/signal.h: Likewise.
15491         * socket/send.c: Likewise.
15492         * socket/sendto.c: Likewise.
15493         * socket/sys/socket.h: Likewise.
15494         * stdio-common/printf.h: Likewise.
15495         * stdlib/bits/stdlib.h: Likewise.
15496         * stdlib/fmtmsg.h: Likewise.
15497         * stdlib/monetary.h: Likewise.
15498         * stdlib/stdlib.h: Likewise.
15499         * stdlib/ucontext.h: Likewise.
15500         * streams/stropts.h: Likewise.
15501         * string/argz.h: Likewise.
15502         * string/bits/string2.h: Likewise.
15503         * string/string.h: Likewise.
15504         * string/strings.h: Likewise.
15505         * sunrpc/rpc/auth.h: Likewise.
15506         * sunrpc/rpc/auth_des.h: Likewise.
15507         * sunrpc/rpc/clnt.h: Likewise.
15508         * sunrpc/rpc/netdb.h: Likewise.
15509         * sunrpc/rpc/pmap_clnt.h: Likewise.
15510         * sunrpc/rpc/xdr.h: Likewise.
15511         * sysdeps/generic/inttypes.h: Likewise.
15512         * sysdeps/generic/net/if.h: Likewise.
15513         * sysdeps/generic/sys/swap.h: Likewise.
15514         * sysdeps/gnu/net/if.h: Likewise.
15515         * sysdeps/gnu/utmpx.h: Likewise.
15516         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15517         * sysdeps/i386/i486/bits/string.h: Likewise.
15518         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15519         * sysdeps/s390/bits/string.h: Likewise.
15520         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15521         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15522         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15523         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15524         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15525         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15526         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15527         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15528         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15529         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15530         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15531         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15532         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15533         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15534         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15535         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15536         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15537         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15538         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15539         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15540         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15541         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15542         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15543         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15544         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15545         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15546         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15547         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15548         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15549         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15550         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15551         * sysvipc/sys/ipc.h: Likewise.
15552         * sysvipc/sys/msg.h: Likewise.
15553         * sysvipc/sys/sem.h: Likewise.
15554         * sysvipc/sys/shm.h: Likewise.
15555         * termios/termios.h: Likewise.
15556         * time/sys/time.h: Likewise.
15557         * time/time.h: Likewise.
15558         * wcsmbs/bits/wchar2.h: Likewise.
15559         * wcsmbs/uchar.h: Likewise.
15560         * wcsmbs/wchar.h: Likewise.
15561         * wctype/wctype.h: Likewise.
15562
15563         [BZ #13551]
15564         * Makeconfig: Remove all but ELF support including AIX support.
15565         * Makerules: Likewise.
15566         * config.h.in: Likewise.
15567         * config.make.in: Likewise.
15568         * configure: Likewise.
15569         * configure.in: Likewise.
15570         * csu/Makefile: Likewise.
15571         * csu/version.c: Likewise.
15572         * debug/Makefile: Likewise.
15573         * dlfcn/Makefile: Likewise.
15574         * elf/Makefile: Likewise.
15575         * extra-lib.mk: Likewise.
15576         * iconv/Makefile: Likewise.
15577         * include/libc-symbols.h: Likewise.
15578         * include/shlib-compat.h: Likewise.
15579         * resolv/Makefile: Likewise.
15580         * resolv/res_libc.c: Likewise.
15581         * rt/Makefile: Likewise.
15582         * sysdeps/i386/asm-syntax.h: Likewise.
15583         * sysdeps/i386/sysdep.h: Likewise.
15584         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15585         * sysdeps/mach/sysdep.h: Likewise.
15586         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15587         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15588         * sysdeps/s390/asm-syntax.h: Likewise.
15589         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15590         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15591         * sysdeps/sh/sysdep.h: Likewise.
15592         * sysdeps/unix/sparc/sysdep.h: Likewise.
15593         * sysdeps/wordsize-32/divdi3.c: Likewise.
15594         * sysdeps/x86_64/sysdep.h: Likewise.
15595
15596         * argp/Versions: Remove _argp_unlock_xxx.
15597
15598         [BZ #13559]
15599         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15600         * abilist/libBrokenLocale.abilist: Likewise.
15601         * abilist/libanl.abilist: Likewise.
15602         * abilist/libc.abilist: Likewise.
15603         * abilist/libcrypt.abilist: Likewise.
15604         * abilist/libdl.abilist: Likewise.
15605         * abilist/libm.abilist: Likewise.
15606         * abilist/libnsl.abilist: Likewise.
15607         * abilist/libpthread.abilist: Likewise.
15608         * abilist/libresolv.abilist: Likewise.
15609         * abilist/librt.abilist: Likewise.
15610         * abilist/libthread_db.abilist: Likewise.
15611         * abilist/libutil.abilist: Likewise.
15612         * abilist/libnss_db.abilist: New file.
15613
15614         * scripts/abilist.awk: Add support for indirect functions.
15615
15616         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15617
15618         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15619
15620         * shlib-versions: Remove entries for ports architectures.
15621
15622         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15623         files in ports.
15624         * elf/stackguard-macros.h: Remove support for IA-64.
15625         * elf/tst-auditmod1.c: Likewise.
15626         * sysdeps/generic/ldsodefs.h: Likewise.
15627
15628         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15629         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15630         configure files.
15631
15632         [BZ #13552]
15633         * configure.in: Remove --enable-omitfp support.
15634         * FAQ.in: Adjust.
15635         * config.make.in: Likewise.
15636         * Makeconfig: Likewise.
15637         * manual/install.texi: Likewise.
15638
15639         In case anyone cares, the IA-64 architecture could move to ports.
15640         * sysdeps/ia64/*: Removed.
15641         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15642         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15643
15644         [BZ #13555]
15645         * configure.in: Remove entries for unsupported architectures.
15646
15647         [BZ #13533]
15648         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15649         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15650         routines.
15651         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15652         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15653         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15654         fall back to using wcrtomb.
15655         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15656         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15657         renaming.
15658         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15659         * wcsmbs/tst-c16c32-1.c: New file.
15660
15661         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15662         local variable.
15663
15664         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15665
15666         * elf/tst-unique3.cc: Add explicit declaration of gets.
15667         * elf/tst-unique3lib.cc: Likewise.
15668         * elf/tst-unique3lib2.cc: Likewise.
15669         * elf/tst-unique4.cc: Likewise.
15670
15671         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15672
15673 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15674
15675         [BZ #13566]
15676         * assert/assert.h (static_assert): Don't define for C++.
15677         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15678         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15679
15680 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15681
15682         * iconv/loop.c (single loop): Fix assertion in storing of
15683         remaining bytes.
15684
15685         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15686
15687 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15688
15689         * posix/getconf.c: Update copyright year.
15690         * nss/getent.c: Likewise.
15691         * nss/makedb.c: Likewise.
15692         * iconv/iconvconfig.c: Likewise.
15693         * iconv/iconv_prog.c: Likewise.
15694         * elf/ldconfig.c: Likewise.
15695         * elf/pldd.c: Likewise.
15696         * elf/sotruss.ksh: Likewise.
15697         * catgets/gencat.c: Likewise.
15698         * csu/version.c: Likewise.
15699         * elf/ldd.bash.in: Likewise.
15700         * elf/sprof.c (print_version): Likewise.
15701         * locale/programs/locale.c: Likewise.
15702         * locale/programs/localedef.c: Likewise.
15703         * login/programs/pt_chown.c: Likewise.
15704         * nscd/nscd.c (print_version): Likewise.
15705         * debug/xtrace.sh: Likewise.
15706         * malloc/memusage.sh: Likewise.
15707         * malloc/mtrace.pl: Likewise.
15708         * debug/catchsegv.sh: Likewise.
15709
15710 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15711
15712         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15713         pure attribute.
15714
15715 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15716
15717         [BZ #13533]
15718         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15719         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15720         transformations.
15721         * iconv/gconv_int.h: Likewise.
15722         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15723         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15724         from libc for GLIBC_2.16.
15725         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15726         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15727         * wcsmbs/uchar.h: Really define mbstate_t.
15728         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15729         * wcsmbs/c16rtomb.c: New file.
15730         * wcsmbs/mbrtoc16.c: New file.
15731         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15732         for C/POSIX locale.
15733         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15734         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15735
15736         * wcsmbs/wchar.h: Add missing __restrict.
15737
15738 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15739
15740         [BZ #13532]
15741         * time/Makefile (routines): Add timespec_get.
15742         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15743         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15744         timespec for ISO C11.
15745         * time/timespec_get.c: New file.
15746         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15747         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15748
15749         [BZ #13531]
15750         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15751         * stdlib/stdlib.h: Declare aligned_alloc.
15752         * Versions.def: Add GLIBC_2.16 for libc.
15753         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15754
15755         [BZ 13527]
15756         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15757         ISO C11.
15758
15759         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15760         code.
15761
15762         [BZ #13528]
15763         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15764
15765         [BZ #13529]
15766         * assert/assert.h (static_assert): Define.
15767
15768         * version.h: Update for 2.16 development version.
15769
15770         [BZ #13526]
15771         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15772         _ISOC11_SOURCE.
15773
15774         * version.h (RELEASE): Bump for 2.15 release.
15775         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15776
15777         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15778         Patch by Marek Polacek <mpolacek@redhat.com>.
15779
15780         * bits/byteswap.h: Protect long long constants with __extension__.
15781         * sysdeps/i386/bits/byteswap.h: Likewise.
15782         * sysdeps/ia64/bits/byteswap.h: Likewise.
15783         * sysdeps/s390/bits/byteswap.h: Likewise.
15784         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15785
15786 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15787
15788         [BZ #13540]
15789         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15790         destination buffer.
15791         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15792
15793 2011-12-23  Marek Polacek  <polacek@redhat.com>
15794
15795         * elf/dl-addr.c (determine_info): Add inline keyword.
15796         * elf/tst-auditmod4b.c (check_avx): Likewise.
15797         * elf/tst-auditmod6b.c (check_avx): Likewise.
15798         * elf/tst-auditmod6c.c (check_avx): Likewise.
15799         * elf/tst-auditmod7b.c (check_avx): Likewise.
15800
15801 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15802
15803         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15804         !__SSE_MATH__.
15805
15806 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15807
15808         [BZ #13540]
15809         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15810         processing for last bytes.
15811
15812 2011-08-06  Bruno Haible  <bruno@clisp.org>
15813
15814         [BZ #13061]
15815         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15816         U+0385, not to U+1FEE.
15817
15818         [BZ #13062]
15819         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15820         entry for U+00A5 U+0301.
15821
15822 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15823
15824         [BZ #13166]
15825         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15826         buffer for the output is too small.
15827
15828         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15829         optimization.
15830
15831         [BZ #13185]
15832         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15833         SSE flags if possible.
15834
15835 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15836
15837         [BZ #13540]
15838         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15839         processing for last bytes.
15840
15841 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15842
15843         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15844         (syscall-list-default-options, syscall-list-default-condition)
15845         (syscall-list-includes): Define.
15846         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15847         list of ABIs and options and #if conditions for each ABI.  Do not
15848         handle common syscalls between ABIs specially.
15849         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15850         Remove.
15851         (syscall-list-variants, syscall-list-32bit-options)
15852         (syscall-list-32bit-condition, syscall-list-64bit-options)
15853         (syscall-list-64bit-condition): Define.
15854         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15855         (syscall-list-variants, syscall-list-32bit-options)
15856         (syscall-list-32bit-condition, syscall-list-64bit-options)
15857         (syscall-list-64bit-condition): Define.
15858         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15859         Remove.
15860         (syscall-list-variants, syscall-list-32bit-options)
15861         (syscall-list-32bit-condition, syscall-list-64bit-options)
15862         (syscall-list-64bit-condition): Define.
15863         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15864         Remove.
15865         (syscall-list-variants, syscall-list-32bit-options)
15866         (syscall-list-32bit-condition, syscall-list-64bit-options)
15867         (syscall-list-64bit-condition): Define.
15868
15869 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15870
15871         * locale/iso-639.def: Add brx entry.
15872
15873         [BZ #13328]
15874         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15875         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15876
15877         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15878         __feraiseexcept_renamed.
15879
15880 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15881
15882         [BZ #13538]
15883         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15884         EPOLLET with unsigned values.
15885         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15886         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15887
15888         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15889         to large cancellation.
15890         * math/s_cacoshf.c: Likewise.
15891         * math/s_cacoshl.c: Likewise.
15892
15893 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15894
15895         [BZ #13305]
15896         [BZ #12786]
15897         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15898         * math/s_cacoshf.c: Likewise.
15899         * math/s_cacoshl.c: Likewise.
15900
15901 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15902
15903         [BZ #13439]
15904         * iconv/gconv.h: Define __GCONV_SWAP.
15905         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15906         * iconvdata/utf-16.c: Likewise.
15907         * iconvdata/utf-32.c: Likewise.
15908
15909 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15910
15911         [BZ #13524]
15912         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15913         numerator after shifting it by one limb.
15914
15915 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15916
15917         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15918         under [__USE_EXTERN_INLINES].
15919
15920 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15921
15922         [BZ #13446]
15923         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15924
15925 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15926
15927         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15928         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15929         optimized code.
15930         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15931         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15932         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15933         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15934         for strncasecmp/strncasecmp_l compilation.
15935         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15936         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15937
15938 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15939
15940         [BZ #13484]
15941         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15942         of __asm__.
15943
15944 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15945
15946         [BZ #13506]
15947         * time/tzfile.c (__tzfile_read): Check values from file header.
15948
15949 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15950
15951         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15952         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15953         * powerpc/powerpc32/dl-start.S: Likewise.
15954         * powerpc/powerpc32/elf/start.S: Likewise.
15955         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15956         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15957         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15958         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15959         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15960         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15961         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15962         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15963         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15964         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15965         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15966         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15967         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15968         * powerpc/powerpc32/memset.S: Likewise.
15969         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15970         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15971         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15972         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15973         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15974         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15975         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15976         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15977         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15978         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15979         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15980         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15981         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15982
15983 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15984
15985         * math/libm-test.inc: Added more nearbyint tests.
15986         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15987         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15988         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15989         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15990
15991 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15992
15993         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15994         FD_CLOEXEC.
15995
15996 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15997
15998         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15999         Add wcscpy-ssse3 wcscpy-c.
16000         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16001         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16002         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16003         * sysdeps/x86_64/wcschr.S: New file.
16004         * sysdeps/x86_64/wcsrchr.S: New file.
16005         * string/test-strcmp.c: Remove checking of wcscmp function for
16006         wrong alignments.
16007         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16008         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16009         wcsrchr-sse2 wcsrchr-c.
16010         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16011         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16012         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16013         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16014         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16015         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16016         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16017         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16018         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16019         * wcsmbc/wcschr.c (WCSCHR): New macro.
16020
16021 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16022
16023         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16024         * wcsmbs/test-wcsrchr.c: New file.
16025         * string/test-strrchr.c: Add wcsrchr support.
16026         (WIDE): New macro.
16027         * wcsmbs/test-wcscpy.c: New file.
16028         * string/test-strcpy.c: Add wcscpy support.
16029         (WIDE): New macro.
16030
16031 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16032
16033         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16034         the inner loop.
16035
16036 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16037
16038         [BZ #13472]
16039         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16040
16041 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16042
16043         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16044         Minor optimizations.
16045
16046         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16047         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16048         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16049
16050 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16051
16052         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16053         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16054         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16055         for gcc to avoid warnings.
16056         * inet/Makefile (tests): Add tst-checks.
16057         * inet/tst-checks.c: New file.
16058
16059         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16060         warning.
16061
16062         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16063         __wmemcmp_sse2.
16064
16065         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16066         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16067
16068         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16069
16070 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16071
16072         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16073         problem.
16074
16075         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16076
16077 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16078
16079         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16080         conditional on GCC version.
16081         (__arch_compare_and_exchange_val_8_acq)
16082         (__arch_compare_and_exchange_val_16_acq)
16083         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16084         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16085         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16086
16087 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16088
16089         * sysdeps/sh/backtrace.c: New file.
16090
16091 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16092
16093         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16094         parenthesis.
16095
16096 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16097
16098         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16099         falling back to utime.
16100
16101 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16102
16103         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16104         expectations for float.
16105
16106 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16107
16108         * locale/weight.h (findidx): Add parameter len.
16109         * locale/weightwc.h (findidx): Likewise.
16110         * posix/fnmatch_loop.c (FCT): Adjust caller.
16111         * posix/regcomp.c (build_equiv_class): Likewise.
16112         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16113         * posix/regexec.c (check_node_accept_bytes): Likewise.
16114         * string/strcoll_l.c (STRCOLL): Likewise.
16115         * string/strxfrm_l.c (STRXFRM): Likewise.
16116
16117 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16118
16119         * Makefile.in: Remove CVSOPT handling.
16120         * configure.in: Remove use of AC_REVISION.
16121         * iconvdata/Makefile (distribute): No need to filter out CVS.
16122         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16123         handling.
16124
16125 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16126
16127         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16128         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16129         [USE_AS_STRNCASECMP_L]: Likewise.
16130         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16131         NO_TLS_DIRECT_SEG_REFS.
16132         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16133         Fix argument offsets for non-PIC.
16134         [USE_AS_STRNCASECMP_L]: Likewise.
16135         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16136         NO_TLS_DIRECT_SEG_REFS.
16137
16138 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16139
16140         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16141         O_CLOEXEC.
16142         * locale/loadlocale.c (_nl_load_locale): Likewise.
16143
16144 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16145
16146         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16147         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16148         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16149         (SYSCALL_GETTIME): Set errno on error.
16150
16151         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16152         count references to noai6ai_cached.
16153
16154 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16155
16156         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16157
16158         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16159         FD_CLOEXEC for /proc/self/maps.
16160
16161         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16162         FD_CLOEXEC for /proc/meminfo.
16163
16164         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16165         gai.conf.
16166
16167         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16168         FD_CLOEXEC for given file.
16169
16170         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16171
16172         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16173         FD_CLOEXEC for /etc/hosts.
16174         (_gethtent): Likewise.
16175
16176         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16177
16178         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16179         cancellation and set FD_CLOEXEC for /etc/netgroup.
16180
16181         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16182         reading /etc/publickey.
16183
16184         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16185         allow cancellation when reading /etc/group.
16186
16187         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16188         cancellation.
16189         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16190
16191         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16192         when using data file.
16193
16194         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16195
16196         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16197         (write_nis_obj): Use "c" and "e" in fopen.
16198
16199         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16200
16201         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16202
16203         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16204
16205         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16206
16207         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16208         locale.alias.
16209
16210         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16211
16212         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16213
16214         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16215
16216         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16217         file parsing and set FD_CLOEXEC.
16218
16219 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16220
16221         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16222
16223 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16224
16225         * malloc/arena.c (arena_get2): Don't call reused_arena when
16226         _int_new_arena failed.
16227
16228 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16229
16230         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16231         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16232         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16233         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16234         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16235         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16236         to compile strcasecmp and strncasecmp.
16237         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16238         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16239
16240         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16241
16242 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16243
16244         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16245         locale-defines.sym to gen-as-const-headers.
16246         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16247         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16248         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16249         to compile strcasecmp and strncasecmp.
16250         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16251         strcasecmp_l and strncasecmp_l.
16252         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16253         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16254         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16255         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16256         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16257         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16258         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16259         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16260         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16261         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16262         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16263
16264 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16265
16266         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16267         result of SYSDEP_GETTIME_CPU to retval.
16268         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16269         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16270
16271         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16272         variable.
16273
16274         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16275         mantissa words.
16276         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16277
16278         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16279         from unused variable.
16280
16281         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16282         DWARF definitions.
16283         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16284         for assembling.
16285
16286         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16287         over namespaces.
16288
16289         * sunrpc/rpc_prot.c (rejected): Fix case value.
16290
16291         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16292         unsigned long long int to avoid warnings in shift.
16293
16294         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16295         of use of trans.
16296         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16297         variable tmp.
16298
16299         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16300         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16301         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16302
16303         * nis/nis_table.c (nis_list): Use variable of correct type for
16304         result of __follow_path call.
16305
16306 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16307
16308         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16309         of math functions ceil, trunc, floor, round, and sqrt, when
16310         avaliable on the platform.
16311         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16312         name clash.
16313         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16314         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16315         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16316
16317 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16318
16319         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16320         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16321
16322 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16323
16324         * include/unistd.h: Fix __readlink return type.
16325         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16326
16327 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16328
16329         * stdlib/ucontext.h: Undo last change for makecontext.
16330
16331 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16332
16333         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16334
16335         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16336         * setjmp/setjmp.h: Mark functions as non-leaf.
16337         * setjmp/bits/setjmp2.h: Likewise.
16338         * stdlib/ucontext.h: Likewise.
16339
16340 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16341
16342         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16343         (reused_arena): Don't check arena limit.
16344         (arena_get2): Atomically check arena limit.
16345
16346 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16347
16348         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16349         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16350
16351         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16352         instructions.
16353
16354 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16355
16356         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16357         handler when locking.
16358
16359         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16360         Fix size of allocated buffer.
16361
16362 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16363
16364         [BZ #10103]
16365         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16366         declarations for long double functions.
16367         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16368
16369         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16370
16371 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16372
16373         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16374         installed.
16375
16376         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16377         is disabled.
16378
16379 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16380
16381         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16382
16383 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16384
16385         * include/alloca.h (stackinfo_alloca_round): Define.
16386         (extend_alloca): Use it.
16387         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16388         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16389         here.
16390
16391         * scripts/check-local-headers.sh: Ignore libaudit.h.
16392
16393         * nscd/Makefile (extra-objs): Make recursively expanded.
16394
16395 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16396
16397         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16398         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16399
16400         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16401         * posix/tst-rfc3484-2.c: Likewise.
16402         * posix/tst-rfc3484-3.c: Likewise.
16403
16404         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16405         process_vm_writev.
16406         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16407         process_vm_writev.
16408         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16409         process_vm_writev from libc using GLIBC_2.15 version.
16410
16411         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16412
16413 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16414
16415         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16416         stack usage.
16417
16418 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16419
16420         [BZ #13367]
16421         * nss/getent.c (initgroups_keys): Show error message in case no group
16422         names are given.
16423
16424         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16425         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16426         __bump_nl_timestamp.
16427         * nscd/connections (nscd_init): When host database is served open
16428         netlink socket and request notification about configuration changes.
16429         (main_loop_poll): Track netlink file descriptor and bump timestamp
16430         in case data becomes available.
16431         (main_loop_epoll): Likewise.
16432         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16433         (database_pers_head): Add extra_data fileds.
16434         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16435         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16436         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16437         Adjust caller.
16438         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16439         in6ai data, call __free_in6ai.
16440         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16441         Add -DHAVE_NETLINK.
16442         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16443         interface information.  Reuse previous data if netlink timestamp
16444         is not changed.
16445         (__bump_nl_timestamp): New function.
16446         (__free_in6ai): New function.
16447
16448 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16449
16450         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16451         close_not_cancel_no_status here.
16452         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16453
16454 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16455
16456         [BZ #13276]
16457         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16458         return value.
16459
16460         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16461         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16462         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16463
16464 2011-07-03  Andreas Jaeger  <aj@suse.de>
16465
16466         [BZ #10709]
16467         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16468         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16469         * math/libm-test.inc (sin_test): Add test case.
16470
16471 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16472
16473         [BZ #13337]
16474         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16475         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16476
16477         * elf/chroot_canon.c (chroot_canon): Cleanups.
16478
16479         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16480
16481         [BZ #13335]
16482         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16483         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16484
16485         * string/test-strchr.c: Make usable for strchrnul testing.
16486         * string/test-strchrnul.c: New file.
16487         * string/Makefile (strop-tests): Add strchrnul.
16488
16489         * po/it.po: Update from translation team.
16490         * po/es.po: Likewise.
16491
16492 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16493
16494         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16495         the three constants needed as parameters.  Drop the others.
16496         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16497         __m128i_strloadu_tolower.
16498         Create and initialize variable zero and use it in all the places
16499         where _mm_setzero_si128 was used.
16500
16501         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16502         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16503         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16504         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16505         anymore.
16506         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16507         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16508         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16509         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16510         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16511         __mpranred, __mptan.
16512         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16513         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16514         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16515         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16516         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16517         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16518         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16519         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16520         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16521
16522 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16523
16524         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16525         redefine if SHARED.
16526         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16527
16528         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16529         wide char related routines to wcsmbs subdir.
16530
16531 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16532
16533         [BZ #13344]
16534         * misc/sys/cdefs.h (__THROWNL): Define.
16535         * posix/unistd.h: Use __THREADNL instead of __THREAD
16536         for memory synchronization functions.
16537
16538 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16539
16540         [BZ #13349]
16541         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16542         doesn't exist.
16543         * manual/stdio.texi (Obstack Streams): Node removed.
16544
16545 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16546
16547         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16548         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16549         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16550
16551         * math/math_private.h (math_force_eval): Allow non-addressable
16552         arguments.
16553         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16554
16555 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16556
16557         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16558         file is not needed.
16559
16560         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16561         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16562         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16563         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16564         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16565         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16566         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16567         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16568         Add AVX variants.
16569         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16570         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16571         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16572         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16573         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16574         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16575         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16576         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16577         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16578         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16579         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16580         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16581         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16582         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16583         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16584         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16585         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16586         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16587         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16588
16589         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16590         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16591
16592         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16593         place.  Use VEX encoding when compiling for AVX.
16594
16595 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16596
16597         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16598         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16599
16600         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16601
16602 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16603
16604         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16605         useless if() expression.
16606         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16607         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16608         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16609         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16610         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16611         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16612         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16613         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16614         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16615         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16616         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16617         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16618         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16619         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16620         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16621         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16622         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16623         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16624         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16625
16626         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16627
16628 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16629
16630         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16631         condition.
16632         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16633
16634 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16635
16636         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16637         .text section.  Avoid duplicate constants.
16638         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16639         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16640         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16641         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16642         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16643         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16644         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16645         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16646         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16647         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16648         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16649         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16650         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16651         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16652         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16653         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16654         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16655         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16656         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16657         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16658         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16659         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16660         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16661         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16662         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16663         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16664         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16665         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16666         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16667         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16668         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16669         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16670         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16671         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16672         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16673         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16674         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16675         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16676         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16677         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16678         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16679         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16680         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16681         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16682         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16683
16684 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16685
16686         * sysdeps/x86_64/dla.h: Move to ...
16687         * sysdeps/x86_64/fpu/dla.h: ...here.
16688         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16689         situations.  Use __builtin_fma only for gcc 4.6 and up.
16690
16691         * config.make.in: Add have-mfma4 entry.
16692         * configure.in: Substitute libc_cv_cc_fma4.
16693         * math/Makefile (dbl-only-routines): Add sincostab.
16694         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16695         Use __sincostab not sincos.
16696         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16697         name is a macro.
16698         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16699         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16700         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16701         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16702         using __copysign.
16703         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16704         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16705         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16706         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16707         and __inv.
16708         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16709         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16710         __copysign.
16711         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16712         define aliases when function name is a macro.
16713         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16714         sysdeps/ieee754/dbl-64/sincos.tbl.
16715         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16716         fma4-enabled routines.
16717         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16718         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16719         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16720         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16721         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16722         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16723         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16724         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16725         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16726         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16727         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16728         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16729         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16730         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16731         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16732         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16733         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16734         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16735         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16736         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16737         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16738         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16739         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16740         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16741         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16742         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16743         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16744         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16745         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16746         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16747
16748         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16749         rename.
16750         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16751         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16752         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16753         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16754         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16755         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16756         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16757         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16758
16759 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16760
16761         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16762
16763 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16764
16765         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16766
16767         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16768         prediction.
16769         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16770
16771         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16772         Remove unused variable magic_bits.
16773         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16774
16775         * string/strnlen.c: Define and use STRNLEN macro.
16776         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16777         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16778         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16779         * wcsmbs/wcslen.c: Define and use WCSLEN.
16780         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16781         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16782         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16783         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16784         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16785         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16786         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16787
16788 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16789
16790         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16791         strnlen-sse2-no-bsf.
16792         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16793         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16794         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16795         Add strnlen support.
16796         (USE_AS_STRNLEN): New macro.
16797         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16798         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16799         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16800         * sysdeps/x86_64/wcslen.S: New file.
16801
16802 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16803
16804         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16805         XMM-moves are used for copying on small sizes.
16806
16807 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16808
16809         * wcsmbs/Makefile (strop-tests): Add wcschr.
16810         * wcsmbs/test-wcschr.c: New file.
16811         * string/test-strchr.c: Update.
16812         Add wcschr support.
16813         (WIDE): New macro.
16814
16815 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16816
16817         * wcsmbs/Makefile (strop-tests): Add wcslen.
16818         * wcsmbs/test-wcslen.c: New file.
16819         * string/test-strlen.c: Update.
16820         Add wcslen support.
16821         (WIDE): New macro.
16822
16823 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16824
16825         * po/it.po: Update from translation team.
16826
16827 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16828
16829         * sysdeps/x86_64/wcscmp.S: Update.
16830         Fix wrong comparison semantics.
16831         wcscmp shall use signed comparison not unsigned.
16832         Don't use substraction to avoid overflow bug.
16833         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16834         * wcsmbc/wcscmp.c: Likewise.
16835         * string/test-strcmp.c: Likewise.
16836         Add new tests to check cases with negative values.
16837
16838 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16839
16840         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16841         * sysdeps/x86_64/dla.h: ...here.  New file.
16842         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16843         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16844         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16845         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16846         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16847         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16848         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16849         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16850         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16851
16852 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16853
16854         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16855         __ynl_finite aliases.
16856
16857 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16858
16859         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16860
16861         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16862         define DLA_FMA.
16863         [DLA_FMA] (EMULV): Use DLA_FMA.
16864         [DLA_FMA] (MUL12): Use EMULV.
16865         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16866         that are not needed.
16867         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16868         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16869         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16870         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16871         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16872         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16873         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16874
16875 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16876
16877         * math/s_nan.c: Undef __nan.
16878         * math/s_nanf.c: Undef __nanf.
16879         * math/s_nanl.c: Undef __nanl.
16880         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16881         "math_private.h".
16882
16883 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16884
16885         * math/s_catan.c: Add branch predictions.
16886         * math/s_catanf.c: Likewise.
16887         * math/s_catanh.c: Likewise.
16888         * math/s_catanhf.c: Likewise.
16889         * math/s_catanhl.c: Likewise.
16890         * math/s_catanl.c: Likewise.
16891         * math/s_cexp.c: Likewise.
16892         * math/s_cexpf.c: Likewise.
16893         * math/s_cexpl.c: Likewise.
16894         * math/s_clog.c: Likewise.
16895         * math/s_clog10.c: Likewise.
16896         * math/s_clog10f.c: Likewise.
16897         * math/s_clog10l.c: Likewise.
16898         * math/s_clogf.c: Likewise.
16899         * math/s_clogl.c: Likewise.
16900         * math/s_csqrt.c: Likewise.
16901         * math/s_csqrtf.c: Likewise.
16902         * math/s_csqrtl.c: Likewise.
16903         * math/s_ctanf.c: Likewise.
16904         * math/s_ctanh.c: Likewise.
16905         * math/s_ctanhf.c: Likewise.
16906         * math/s_ctanhl.c: Likewise.
16907         * math/s_ctanl.c: Likewise.
16908
16909         * math/math_private.h: Define __nan, __nanf, __nanl.
16910         * math/s_cacosh.c: Include <math_private.h>.
16911         * math/s_cacoshl.c: Likewise.
16912         * math/s_casinh.c: Likewise.
16913         * math/s_casinhf.c: Likewise.
16914         * math/s_casinhl.c: Likewise.
16915         * math/s_ccos.c: Rely entire on ccosh.
16916         * math/s_ccosf.c: Rely entire on ccoshf.
16917         * math/s_ccosl.c: Rely entirely on ccoshl.
16918         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16919         Remove tests for FE_INVALID.
16920         * math/s_ccoshf.c: Likewise.
16921         * math/s_ccoshl.c: Likewise.
16922         * math/s_csin.c: Likewise.
16923         * math/s_csinf.c: Likewise.
16924         * math/s_csinh.c Likewise.
16925         * math/s_csinhf.c: Likewise.
16926         * math/s_csinhl.c: Likewise.
16927         * math/s_csinl.c: Likewise.
16928         * math/s_ctan.c: Likewise.
16929         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16930         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16931         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16932
16933 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16934
16935         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16936         compilation problems.
16937
16938         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16939         __builtin_expect.
16940
16941 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16942
16943         * sysdeps/i386/configure.in: Test for -mfma4 option.
16944         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16945         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16946         COMMON_CPUID_INDEX_80000001.
16947         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16948         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16949         use it if FMA3 is not supported.
16950         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16951
16952         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16953         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16954
16955 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16956
16957         [BZ #12892]
16958         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16959         it would create a cycle with a link time dependency.
16960
16961 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16962
16963         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16964         instruction.
16965         * string/Makefile (strop-tests): Add rawmemchr.
16966         * string/test-rawmemchr.c: New file.
16967
16968         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16969         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16970         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16971         when compiling str{,n}casecmp and when AVX is available.  Hook up
16972         new optimized code in initializers.
16973
16974 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16975
16976         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16977         __feraiseexcept instead of feraiseexcept.
16978
16979 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16980
16981         * math/math_private.h: Define defaults for libc_fetestexcept and
16982         libc_feupdateenv.
16983         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16984         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16985         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16986         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16987         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16988         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16989         libc_fetestexcept and libc_feupdateenv.
16990
16991         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16992         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16993         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16994         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16995         libc_feholdexcept_setround.
16996
16997         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16998         Add s_nearbyint-c and s_nearbyintf-c.
16999         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17000         nearbyintf inlines.
17001         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17002         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17003         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17004         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17005
17006         * math/math_private.h: Define defaults for libc_fegetround,
17007         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17008         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17009         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17010         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17011         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17012         standard functions.
17013         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17014         Remove comments and hacks for old compiler versions.
17015         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17016         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17017         libc_feholdexceptl.
17018
17019 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17020
17021         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17022         (__feraiseexcept_renamed): Add __NTH.
17023         (feraiseexcept): Add __NTH.  Rename local variables to fix
17024         namespace violations.
17025
17026 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17027
17028         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17029
17030         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17031
17032         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17033         recently added interfaces.
17034         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17035
17036         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17037         about macro parameter expansion.
17038
17039         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17040         __NO_MATH_INLINES is defined.  Cleanups.
17041
17042         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17043         and __floorf is target has SSE4.1.
17044         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17045         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17046         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17047         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17048
17049         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17050         name.
17051         (floorf): Likewise.
17052
17053         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17054
17055 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17056
17057         * misc/sys/cdefs.h: Fix last change.
17058
17059         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17060         database lookup.
17061
17062 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17063
17064         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17065
17066         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17067         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17068         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17069         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17070         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17071         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17072         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17073         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17074         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17075         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17076         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17077         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17078         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17079         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17080         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17081         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17082         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17083         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17084         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17085         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17086         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17087         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17088
17089         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17090         ceil, ceilf, floor, floorf.
17091
17092         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17093         Perform IRELATIVE relocations last.
17094
17095         * elf/do-rel.h: Add another parameter nrelative, replacing the
17096         local variable with the same name.  Change name of the function
17097         to end in Rel or Rela (uppercase).
17098         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17099         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17100         elf_dynamic_do_##reloc function.
17101
17102 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17103
17104         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17105         is sufficient, at least on modern CPUs.
17106
17107         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17108
17109         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17110         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17111
17112         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17113         __expl_finite.
17114         * math/bits/math-finite.h: Add entries for exp.
17115         * math/e_expl.c: Add __*_finite alias.
17116         * sysdeps/i386/fpu/e_exp.S: Likewise.
17117         * sysdeps/i386/fpu/e_expf.S: Likewise.
17118         * sysdeps/i386/fpu/e_expl.c: Likewise.
17119         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17120         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17121         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17122         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17123         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17124         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17125         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17126
17127         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17128         is sufficient, at least on modern CPUs.
17129
17130         * ctype/ctype-info.c (__ctype_init): Define.
17131         * include/ctype.h (__ctype_init): Declare.
17132         (__ctype_b_loc): The variable is always initialized.
17133         (__ctype_toupper_loc): Likewise.
17134         (__ctype_tolower_loc): Likewise.
17135         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17136         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17137
17138 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17139
17140         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17141
17142         * configure.in: Also look in $cxxmachine/include for C++ system
17143         headers.
17144
17145 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17146
17147         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17148         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17149         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17150         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17151         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17152         (USE_AS_WMEMCMP): New macro.
17153         Fixing indents.
17154         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17155         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17156         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17157         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17158         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17159         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17160         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17161         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17162         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17163         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17164         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17165         (USE_AS_WMEMCMP): New macro.
17166         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17167         * sysdeps/string/test-memcmp.c: Update.
17168         Fix simple_wmemcmp.
17169         Add new tests.
17170         * wcsmbs/wmemcmp.c: Update.
17171         (WMEMCMP): New macro.
17172         Fix overflow bug.
17173
17174 2011-10-12  Andreas Jaeger  <aj@suse.de>
17175
17176         [BZ #13268]
17177         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17178
17179 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17180
17181         * libio/iofwide.c (do_length): Avoid warning.
17182
17183         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17184
17185 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17186
17187         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17188
17189         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17190         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17191         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17192         * sysdeps/i386/i686/fpu/e_log.S: New file.
17193         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17194         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17195
17196         * ctype/ctype.h: Add support for inlined isXXX functions when
17197         compiling C++ code.
17198
17199 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17200
17201         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17202
17203         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17204
17205 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17206
17207         [BZ #13291]
17208         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17209
17210 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17211
17212         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17213         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17214         feraiseexcept.
17215
17216         * sysdeps/x86_64/memrchr.S: Check for zero size.
17217
17218         * string/stratcliff.c: Add memrchr tests.
17219
17220 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17221
17222         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17223         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17224         rawmemchr-sse2 rawmemchr-sse2-bsf.
17225         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17226         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17227         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17228         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17229         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17230         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17231         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17232         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17233         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17234         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17235         * string/memrchr.c (MEMRCHR): New macro.
17236
17237 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17238
17239         Add integration with gcc's -ffinite-math-only and optimize wrapper
17240         functions in libm.
17241         * Versions.def: Define GLIBC_2.15 version for libm.
17242         * math/Makefile (headers): Add bits/math-finite.h.
17243         * math/bits/math-finite.h: New file.
17244         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17245         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17246         * math/e_acoshl.c: Add __*_finite alias.
17247         * math/e_acosl.c: Likewise.
17248         * math/e_asinl.c: Likewise.
17249         * math/e_atan2l.c: Likewise.
17250         * math/e_atanhl.c: Likewise.
17251         * math/e_coshl.c: Likewise.
17252         * math/e_exp10.c: Likewise.
17253         * math/e_exp10f.c: Likewise.
17254         * math/e_exp10l.c: Likewise.
17255         * math/e_exp2l.c: Likewise.
17256         * math/e_fmodl.c: Likewise.
17257         * math/e_gammal_r.c: Likewise.
17258         * math/e_hypotl.c: Likewise.
17259         * math/e_j0l.c: Likewise.
17260         * math/e_j1l.c: Likewise.
17261         * math/e_jnl.c: Likewise.
17262         * math/e_lgammal_r.c: Likewise.
17263         * math/e_log10l.c: Likewise.
17264         * math/e_log2l.c: Likewise.
17265         * math/e_logl.c: Likewise.
17266         * math/e_powl.c: Likewise.
17267         * math/e_sinhl.c: Likewise.
17268         * math/e_sqrtl.c: Likewise.
17269         * math/e_scalb.c: Completely rewritten and optimized.
17270         * math/e_scalbf.c: Likewise.
17271         * math/e_scalbl.c: Likewise.
17272         * math/w_acos.c: Likewise.
17273         * math/w_acosf.c: Likewise.
17274         * math/w_acosl.c: Likewise.
17275         * math/w_acosh.c: Likewise.
17276         * math/w_acoshf.c: Likewise.
17277         * math/w_acoshl.c: Likewise.
17278         * math/w_asin.c: Likewise.
17279         * math/w_asinf.c: Likewise.
17280         * math/w_asinl.c: Likewise.
17281         * math/w_atan2.c: Likewise.
17282         * math/w_atan2f.c: Likewise.
17283         * math/w_atan2l.c: Likewise.
17284         * math/w_atanh.c: Likewise.
17285         * math/w_atanhf.c: Likewise.
17286         * math/w_atanhl.c: Likewise.
17287         * math/w_exp10.c: Likewise.
17288         * math/w_exp10f.c: Likewise.
17289         * math/w_exp10l.c: Likewise.
17290         * math/w_fmod.c: Likewise.
17291         * math/w_fmodf.c: Likewise.
17292         * math/w_fmodl.c: Likewise.
17293         * math/w_j0.c: Likewise.
17294         * math/w_j0f.c: Likewise.
17295         * math/w_j0l.c: Likewise.
17296         * math/w_j1.c: Likewise.
17297         * math/w_j1f.c: Likewise.
17298         * math/w_j1l.c: Likewise.
17299         * math/w_jn.c: Likewise.
17300         * math/w_jnf.c: Likewise.
17301         * math/w_log.c: Likewise.
17302         * math/w_logf.c: Likewise.
17303         * math/w_logl.c: Likewise.
17304         * math/w_log10.c: Likewise.
17305         * math/w_log10f.c: Likewise.
17306         * math/w_log10l.c: Likewise.
17307         * math/w_log2.c: Likewise.
17308         * math/w_log2f.c: Likewise.
17309         * math/w_log2l.c: Likewise.
17310         * math/w_pow.c: Likewise.
17311         * math/w_powf.c: Likewise.
17312         * math/w_powl.c: Likewise.
17313         * math/w_remainder.c: Likewise.
17314         * math/w_remainderf.c: Likewise.
17315         * math/w_remainderl.c: Likewise.
17316         * math/w_scalb.c: Likewise.
17317         * math/w_scalbf.c: Likewise.
17318         * math/w_scalbl.c: Likewise.
17319         * math/w_sqrt.c: Likewise.
17320         * math/w_sqrtf.c: Likewise.
17321         * math/w_sqrtl.c: Likewise.
17322         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17323         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17324         used.
17325         * math/math_private.h: Declare __kernel_standard_f.
17326         * math/w_cosh.c: Remove cruft and optimize a bit.
17327         * math/w_coshf.c: Likewise.
17328         * math/w_coshl.c: Likewise.
17329         * math/w_exp2.c: Likewise.
17330         * math/w_exp2f.c: Likewise.
17331         * math/w_exp2l.c: Likewise.
17332         * math/w_hypot.c: Likewise.
17333         * math/w_hypotf.c: Likewise.
17334         * math/w_hypotl.c: Likewise.
17335         * math/w_lgamma.c: Likewise.
17336         * math/w_lgamma_r.c: Likewise.
17337         * math/w_lgammaf.c: Likewise.
17338         * math/w_lgammaf_r.c: Likewise.
17339         * math/w_lgammal.c: Likewise.
17340         * math/w_lgammal_r.c: Likewise.
17341         * math/w_sinh.c: Likewise.
17342         * math/w_sinhf.c: Likewise.
17343         * math/w_sinhl.c: Likewise.
17344         * math/w_tgamma.c: Likewise.
17345         * math/w_tgammaf.c: Likewise.
17346         * math/w_tgammal.c: Likewise.
17347         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17348         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17349         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17350         Minor optimizations.  Pretty printing.  Remove cruft.
17351         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17352         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17353         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17354         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17355         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17356         * sysdeps/i386/fpu/e_asin.S: Likewise.
17357         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17358         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17359         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17360         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17361         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17362         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17363         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17364         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17365         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17366         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17367         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17368         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17369         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17370         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17371         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17372         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17373         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17374         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17375         * sysdeps/i386/fpu/e_log.S: Likewise.
17376         * sysdeps/i386/fpu/e_log10.S: Likewise.
17377         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17378         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17379         * sysdeps/i386/fpu/e_log2.S: Likewise.
17380         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17381         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17382         * sysdeps/i386/fpu/e_logf.S: Likewise.
17383         * sysdeps/i386/fpu/e_logl.S: Likewise.
17384         * sysdeps/i386/fpu/e_pow.S: Likewise.
17385         * sysdeps/i386/fpu/e_powf.S: Likewise.
17386         * sysdeps/i386/fpu/e_powl.S: Likewise.
17387         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17388         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17389         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17390         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17391         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17392         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17393         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17394         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17395         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17396         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17397         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17398         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17399         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17400         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17401         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17402         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17403         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17404         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17405         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17406         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17407         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17408         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17409         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17410         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17411         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17412         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17413         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17414         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17415         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17416         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17417         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17418         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17419         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17420         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17421         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17422         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17423         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17424         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17425         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17426         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17427         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17428         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17429         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17430         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17431         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17432         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17433         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17434         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17435         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17436         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17437         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17438         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17439         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17440         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17441         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17442         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17443         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17444         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17445         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17446         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17447         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17448         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17449         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17450         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17451         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17452         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17453         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17454         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17455         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17456         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17457         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17458         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17459         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17460         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17461         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17462         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17463         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17464         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17465         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17466         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17467         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17468         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17469         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17470         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17471         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17472         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17473         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17474         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17475         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17476         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17477         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17478         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17479         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17480         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17481         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17482         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17483         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17484         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17485         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17486         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17487         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17488         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17489         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17490         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17491         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17492         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17493         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17494         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17495         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17496         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17497         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17498         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17499         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17500         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17501         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17502         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17503         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17504         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17505         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17506         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17507         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17508         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17509         (__isnanf): Likewise.
17510         (__isinf_ns): Likewise.
17511         (__isinf_nsf): Likewise.
17512         (__finite): Likewise.
17513         (__finitef): Likewise.
17514         (__ieee754_sqrt): Define as macro.
17515         (__ieee754_sqrtf): Define as macro.
17516         (__ieee754_sqrtl): Define as macro.
17517         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17518         inlined copy.
17519         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17520         __FINITE_MATH_ONLY__ consistent.
17521         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17522
17523 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17524
17525         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17526         of rawmemchr.
17527
17528         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17529
17530 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17531
17532         * po/ja.po: Update from translation team.
17533
17534 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17535
17536         * locale/programs/locarchive.c (prepare_address_space): New function.
17537         (create_archive, enlarge_archive, open_archive): Use it.
17538
17539         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17540         inside [SHARED], where it is used.
17541
17542         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17543
17544         * nss/getent.c (netgroup_keys): Remove unused variable.
17545         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17546
17547 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17548
17549         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17550         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17551         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17552         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17553         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17554         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17555         * math/Makefile (libm-calls): Add s_isinf_ns.
17556         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17557         * math/multc3.c: Likewise.
17558         * math/s_casin.c: Likewise.
17559         * math/s_casinf.c: Likewise.
17560         * math/s_casinl.c: Likewise.
17561         * math/s_ccos.c: Likewise.
17562         * math/s_ccosf.c: Likewise.
17563         * math/s_ccosl.c: Likewise.
17564         * math/s_ctan.c: Likewise.
17565         * math/s_ctanf.c: Likewise.
17566         * math/s_ctanh.c: Likewise.
17567         * math/s_ctanhf.c: Likewise.
17568         * math/s_ctanhl.c: Likewise.
17569         * math/s_ctanl.c: Likewise.
17570         * math/w_fmod.c: Likewise.
17571         * math/w_fmodf.c: Likewise.
17572         * math/w_fmodl.c: Likewise.
17573         * math/w_remainder.c: Likewise.
17574         * math/w_remainderf.c: Likewise.
17575         * math/w_remainderl.c: Likewise.
17576         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17577         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17578         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17579         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17580         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17581         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17582         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17583         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17584
17585         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17586         of the number.
17587         * stdio-common/printf_fphex.c: Likewise.
17588         * stdio-common/printf_size.c: Likewise.
17589
17590         * math/e_exp10.c: Include math_private.h using <...> not "...".
17591         * math/e_exp10f.c: Likewise.
17592         * math/e_exp10l.c: Likewise.
17593         * math/e_exp2l.c: Likewise.
17594         * math/e_j0l.c: Likewise.
17595         * math/e_j1l.c: Likewise.
17596         * math/e_jnl.c: Likewise.
17597         * math/e_lgammal_r.c: Likewise.
17598         * math/e_rem_pio2l.c: Likewise.
17599         * math/e_scalb.c: Likewise.
17600         * math/e_scalbf.c: Likewise.
17601         * math/e_scalbl.c: Likewise.
17602         * math/k_cosl.c: Likewise.
17603         * math/k_sinl.c: Likewise.
17604         * math/k_tanl.c: Likewise.
17605         * math/s_cacoshf.c: Likewise.
17606         * math/s_catan.c: Likewise.
17607         * math/s_catanf.c: Likewise.
17608         * math/s_catanh.c: Likewise.
17609         * math/s_catanhf.c: Likewise.
17610         * math/s_catanhl.c: Likewise.
17611         * math/s_catanl.c: Likewise.
17612         * math/s_ccosh.c: Likewise.
17613         * math/s_ccoshf.c: Likewise.
17614         * math/s_ccoshl.c: Likewise.
17615         * math/s_cexp.c: Likewise.
17616         * math/s_cexpf.c: Likewise.
17617         * math/s_cexpl.c: Likewise.
17618         * math/s_clog.c: Likewise.
17619         * math/s_clog10.c: Likewise.
17620         * math/s_clog10f.c: Likewise.
17621         * math/s_clog10l.c: Likewise.
17622         * math/s_clogf.c: Likewise.
17623         * math/s_clogl.c: Likewise.
17624         * math/s_csin.c: Likewise.
17625         * math/s_csinf.c: Likewise.
17626         * math/s_csinh.c: Likewise.
17627         * math/s_csinhf.c: Likewise.
17628         * math/s_csinhl.c: Likewise.
17629         * math/s_csinl.c: Likewise.
17630         * math/s_csqrt.c: Likewise.
17631         * math/s_csqrtf.c: Likewise.
17632         * math/s_csqrtl.c: Likewise.
17633         * math/s_ctan.c: Likewise.
17634         * math/s_ctanf.c: Likewise.
17635         * math/s_ctanh.c: Likewise.
17636         * math/s_ctanhf.c: Likewise.
17637         * math/s_ctanhl.c: Likewise.
17638         * math/s_ctanl.c: Likewise.
17639         * math/s_ldexp.c: Likewise.
17640         * math/s_ldexpf.c: Likewise.
17641         * math/s_ldexpl.c: Likewise.
17642         * math/s_significand.c: Likewise.
17643         * math/s_significandf.c: Likewise.
17644         * math/s_significandl.c: Likewise.
17645         * math/w_acos.c: Likewise.
17646         * math/w_acosf.c: Likewise.
17647         * math/w_acosh.c: Likewise.
17648         * math/w_acoshf.c: Likewise.
17649         * math/w_acoshl.c: Likewise.
17650         * math/w_acosl.c: Likewise.
17651         * math/w_asin.c: Likewise.
17652         * math/w_asinf.c: Likewise.
17653         * math/w_asinl.c: Likewise.
17654         * math/w_atan2.c: Likewise.
17655         * math/w_atan2f.c: Likewise.
17656         * math/w_atan2l.c: Likewise.
17657         * math/w_atanh.c: Likewise.
17658         * math/w_atanhf.c: Likewise.
17659         * math/w_atanhl.c: Likewise.
17660         * math/w_cosh.c: Likewise.
17661         * math/w_coshf.c: Likewise.
17662         * math/w_coshl.c: Likewise.
17663         * math/w_dremf.c: Likewise.
17664         * math/w_exp10.c: Likewise.
17665         * math/w_exp10f.c: Likewise.
17666         * math/w_exp10l.c: Likewise.
17667         * math/w_exp2.c: Likewise.
17668         * math/w_exp2f.c: Likewise.
17669         * math/w_fmod.c: Likewise.
17670         * math/w_fmodf.c: Likewise.
17671         * math/w_fmodl.c: Likewise.
17672         * math/w_hypot.c: Likewise.
17673         * math/w_hypotf.c: Likewise.
17674         * math/w_hypotl.c: Likewise.
17675         * math/w_j0.c: Likewise.
17676         * math/w_j0f.c: Likewise.
17677         * math/w_j0l.c: Likewise.
17678         * math/w_j1.c: Likewise.
17679         * math/w_j1f.c: Likewise.
17680         * math/w_j1l.c: Likewise.
17681         * math/w_jn.c: Likewise.
17682         * math/w_jnf.c: Likewise.
17683         * math/w_jnl.c: Likewise.
17684         * math/w_lgamma.c: Likewise.
17685         * math/w_lgamma_r.c: Likewise.
17686         * math/w_lgammaf.c: Likewise.
17687         * math/w_lgammaf_r.c: Likewise.
17688         * math/w_lgammal.c: Likewise.
17689         * math/w_lgammal_r.c: Likewise.
17690         * math/w_log.c: Likewise.
17691         * math/w_log10.c: Likewise.
17692         * math/w_log10f.c: Likewise.
17693         * math/w_log10l.c: Likewise.
17694         * math/w_log2.c: Likewise.
17695         * math/w_log2f.c: Likewise.
17696         * math/w_log2l.c: Likewise.
17697         * math/w_logf.c: Likewise.
17698         * math/w_logl.c: Likewise.
17699         * math/w_pow.c: Likewise.
17700         * math/w_powf.c: Likewise.
17701         * math/w_powl.c: Likewise.
17702         * math/w_remainder.c: Likewise.
17703         * math/w_remainderf.c: Likewise.
17704         * math/w_remainderl.c: Likewise.
17705         * math/w_scalb.c: Likewise.
17706         * math/w_scalbf.c: Likewise.
17707         * math/w_scalbl.c: Likewise.
17708         * math/w_sinh.c: Likewise.
17709         * math/w_sinhf.c: Likewise.
17710         * math/w_sinhl.c: Likewise.
17711         * math/w_sqrt.c: Likewise.
17712         * math/w_sqrtf.c: Likewise.
17713         * math/w_sqrtl.c: Likewise.
17714         * math/w_tgamma.c: Likewise.
17715         * math/w_tgammaf.c: Likewise.
17716         * math/w_tgammal.c: Likewise.
17717
17718         * po/ja.po: Update from translation team.
17719
17720 2011-09-29  Andreas Jaeger  <aj@suse.de>
17721
17722         [BZ #13179]
17723         * sunrpc/netname.c (netname2host): Fix logic.
17724
17725         [BZ #6779]
17726         [BZ #6783]
17727         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17728         correctly.
17729         * math/w_remainder.c (__remainder): Likewise.
17730         * math/w_remainderf.c (__remainderf): Likewise.
17731         * math/libm-test.inc (remainder_test): Add test cases.
17732
17733 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17734
17735         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17736         sdiv_qrnnd.
17737
17738 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17739
17740         * string/test-memcmp.c: Avoid unncessary #defines.
17741         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17742
17743 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17744
17745         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17746         Use new sse2 version for core i3 - i7 as it's faster
17747         than sse42 version.
17748         (bit_Prefer_PMINUB_for_stringop): New.
17749         * sysdeps/x86_64/rawmemchr.S: Update.
17750         Replace with faster SSE2 version.
17751         * sysdeps/x86_64/memrchr.S: New file.
17752         * sysdeps/x86_64/memchr.S: Update.
17753         Replace with faster SSE2 version.
17754
17755 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17756
17757         * elf/dl-load.c (lose): Add cast to avoid warning.
17758
17759 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17760
17761         * po/ca.po: Update from translation team.
17762
17763         * inet/getnetgrent_r.c: Hook up nscd.
17764         * nscd/Makefile (routines): Add nscd_netgroup.
17765         (nscd-modules): Add netgroupcache.
17766         (CFLAGS-netgroupcache.c): Define.
17767         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17768         (cache_search): Add const to second parameter.
17769         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17770         INNETGR.
17771         (dbs): Add netgrdb entry.
17772         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17773         (verify_persistent_db): Handle netgrdb.
17774         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17775         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17776         GETFDNETGR.
17777         (netgroup_response_header): Define.
17778         (innetgroup_response_header): Define.
17779         (datahead): Add netgroup_response_header and innetgroup_response_header
17780         elements.
17781         * nscd/nscd.conf: Add entries for netgroup cache.
17782         * nscd/nscd.h (dbtype): Add netgrdb.
17783         (_PATH_NSCD_NETGROUP_DB): Define.
17784         (netgroup_iov_disabled): Declare.
17785         (xmalloc, xcalloc, xrealloc): Move declarations here.
17786         (cache_search): Adjust prototype.
17787         Add netgroup-related prototypes.
17788         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17789         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17790         (__nscd_innetgr): Declare.
17791         * nscd/selinux.c (perms): Use access_vector_t as element type and
17792         add netgroup-related initializers.
17793         * nscd/netgroupcache.c: New file.
17794         * nscd/nscd_netgroup.c: New file.
17795         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17796         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17797         For four parameters use innetgr.
17798         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17799         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17800         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17801         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17802
17803         * nscd/connections.c (register_traced_file): Don't register file
17804         for disabled databases.
17805
17806 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17807
17808         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17809
17810         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17811         from tree and freeing node.
17812
17813 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17814
17815         * nss/nsswitch.c (__nss_database_lookup): Handle
17816         nss_parse_service_list out of memory case.
17817
17818 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17819
17820         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17821         out of memory case.
17822
17823 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17824
17825         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17826         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17827         pass it down.
17828         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17829         elf_machine_rela, elf_machine_lazy_rel.
17830         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17831         (ELF_DYNAMIC_DO_REL): Likewise.
17832         (ELF_DYNAMIC_DO_RELA): Likewise.
17833         (ELF_DYNAMIC_RELOCATE): Likewise.
17834         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17835         to ELF_DYNAMIC_DO_REL.
17836         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17837         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17838         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17839         elf_machine_rela.
17840         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17841         skip_ifunc, don't call ifunc function if non-zero.
17842         (elf_machine_rela): Likewise.
17843         (elf_machine_lazy_rel): Likewise.
17844         (elf_machine_lazy_rela): Likewise.
17845         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17846         (elf_machine_lazy_rel): Likewise.
17847         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17848         Likewise.
17849         (elf_machine_lazy_rel): Likewise.
17850         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17851         Likewise.
17852         (elf_machine_lazy_rel): Likewise.
17853         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17854         (elf_machine_lazy_rel): Likewise.
17855         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17856         (elf_machine_lazy_rel): Likewise.
17857         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17858         (elf_machine_lazy_rel): Likewise.
17859         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17860         (elf_machine_lazy_rel): Likewise.
17861         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17862         (elf_machine_lazy_rel): Likewise.
17863         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17864         (elf_machine_lazy_rel): Likewise.
17865
17866 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17867
17868         * nss/nss_files/files-init.c (_nss_files_init): Use static
17869         initialization for all the *_traced_file variables.
17870
17871 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17872
17873         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17874
17875 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17876
17877         [BZ #13226]
17878         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17879
17880 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17881
17882         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17883         Reread the line before reparsing it.
17884
17885 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17886
17887         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17888
17889 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17890             Maxim Kuvyrkov  <maxim@codesourcery.com>
17891             Joseph Myers  <joseph@codesourcery.com>
17892
17893         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17894         if needed for __stack_chk_guard.
17895
17896 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17897
17898         * sysdeps/posix/spawni.c (script_execute): Always define it.
17899         It will be optimized away if unused.
17900         (maybe_script_execute): New function.
17901         (__spawni): Call it.
17902
17903         * Makerules: Don't include tls.make.
17904         (config-tls): Always set to thread.
17905         * tls.make.c: File removed.
17906
17907 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17908
17909         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17910         * config.make.in (CPPFLAGS-config): New substituted variable.
17911
17912 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17913
17914         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17915
17916         [BZ #13192]
17917         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17918         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17919
17920 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17921
17922         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17923         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17924         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17925         (CALL_FAIL): Likewise.
17926         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17927         (CALL_FAIL): Macro removed.
17928         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17929
17930 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17931
17932         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17933         for __FINITE_MATH_ONLY__ == 1.
17934
17935 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17936
17937         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17938         __ieee754_sqrt instead of sqrt.
17939         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17940         __ieee754_sqrtf instead of sqrtf.
17941         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17942         __floorf instead of floorf.
17943         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17944         __floorf, __truncf instead of floorf, truncf.
17945
17946 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17947
17948         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17949
17950         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17951         __extern_always_inline.
17952         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17953         32-bit.
17954
17955 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17956
17957         * elf/rtld.c (dl_main): Also relocate in dependency order when
17958         doing symbol dependency testing.
17959
17960 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17961
17962         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17963         Always define `refsym'.
17964
17965 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17966
17967         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17968         (__FD_ELT): Renamed from __FDELT.
17969         * misc/bits/select2.h (__FD_ELT): Likewise.
17970         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17971         __FD_MASK instead of __FDELT, __FDMASK.
17972         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17973         Likewise.
17974         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17975         Likewise.
17976
17977         * elf/Makefile (gen-ldd): Fix pattern.
17978
17979         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17980         (init_tls): Likewise.
17981
17982 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17983
17984         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17985
17986 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17987
17988         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17989         `struct cmsghdr *' instead of `void *'.
17990         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17991         Likewise.
17992
17993 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17994
17995         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17996         if non-absolute.
17997         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17998         ldd_rewrite_script.
17999
18000 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18001
18002         * configure.in: Remove --with-tls option.
18003         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18004         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18005         out in case it is missing.
18006         * sysdeps/ia64/elf/configure.in: Likewise.
18007         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18008         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18009         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18010         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18011         * sysdeps/sh/elf/configure.in: Likewise.
18012         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18013         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18014         * sysdeps/x86_64/elf/configure.in: Likewise.
18015         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18016         * sysdeps/mach/hurd/tls.h: Likewise.
18017
18018         [BZ #13067]
18019         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18020
18021         [BZ #13090]
18022         * configure.in: Fix use of AC_INIT.
18023
18024         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18025
18026 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18027
18028         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18029         __set_errno.
18030         * malloc/hooks.c: Likewise.
18031
18032         [BZ #11929]
18033         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18034         variables statically.
18035         (narenas): Initialize.
18036         (list_lock): Initialize.
18037         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18038         initializtion of main_arena and list_lock.  Small cleanups.
18039         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18040         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18041         Add initializers to main_arena and mp_.
18042         (malloc_state): Remove pagesize member.  Change all users to use
18043         GLRO(dl_pagesize).
18044
18045         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18046         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18047         is always initialized.
18048
18049         * malloc/malloc.c: Removed unused configurations and dead code.
18050         * malloc/arena.c: Likewise.
18051         * malloc/hooks.c: Likewise.
18052         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18053
18054         * include/tls.h: Removed.  USE___THREAD must always be defined.
18055         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18056         * elf/dl-libc.c: Likewise.
18057         * elf/dl-tsd.c: Likewise.
18058         * include/errno.h: Likewise.
18059         * include/netdb.h: Likewise.
18060         * include/resolv.h: Likewise.
18061         * inet/herrno-loc.c: Likewise.
18062         * inet/herrno.c: Likewise.
18063         * malloc/arena.c: Likewise.
18064         * malloc/hooks.c: Likewise.
18065         * malloc/malloc.c: Likewise.
18066         * resolv/res-state.c: Likewise.
18067         * resolv/res_libc.c: Likewise.
18068         * sysdeps/i386/dl-machine.h: Likewise.
18069         * sysdeps/ia64/dl-machine.h: Likewise.
18070         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18071         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18072         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18073         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18074         * sysdeps/sh/dl-machine.h: Likewise.
18075         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18076         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18077         * sysdeps/unix/i386/sysdep.S: Likewise.
18078         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18079         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18080         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18081         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18082         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18083         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18084         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18085         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18086         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18087         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18088         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18089         * sysdeps/x86_64/dl-machine.h: Likewise.
18090         * tls.make.c: Likewise.
18091
18092         * configure.in: Remove --with-__thread option.  Make tests for
18093         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18094         tls_model attribute fail if no support is available.  Remove
18095         USE_IN_LIBIO.
18096         * Makeconfig: Adjust for dropped configure option.  All features are
18097         now mandatory.
18098         * Makerules: Likewise.
18099         * Versions.def: Likewise.
18100         * argp/argp-fmtstream.c: Likewise.
18101         * argp/argp-fmtstream.h: Likewise.
18102         * argp/argp-help.c: Likewise.
18103         * assert/assert.c: Likewise.
18104         * config.h.in: Likewise.
18105         * config.make.in: Likewise.
18106         * configure: Likewise.
18107         * configure.in: Likewise.
18108         * csu/Versions: Likewise.
18109         * csu/init.c: Likewise.
18110         * elf/tst-audit2.c: Likewise.
18111         * elf/tst-tls10.c: Likewise.
18112         * elf/tst-tls10.h: Likewise.
18113         * elf/tst-tls11.c: Likewise.
18114         * elf/tst-tls12.c: Likewise.
18115         * elf/tst-tls14.c: Likewise.
18116         * elf/tst-tlsmod11.c: Likewise.
18117         * elf/tst-tlsmod12.c: Likewise.
18118         * elf/tst-tlsmod13.c: Likewise.
18119         * elf/tst-tlsmod13a.c: Likewise.
18120         * elf/tst-tlsmod14a.c: Likewise.
18121         * elf/tst-tlsmod15b.c: Likewise.
18122         * elf/tst-tlsmod16a.c: Likewise.
18123         * elf/tst-tlsmod16b.c: Likewise.
18124         * elf/tst-tlsmod7.c: Likewise.
18125         * elf/tst-tlsmod8.c: Likewise.
18126         * elf/tst-tlsmod9.c: Likewise.
18127         * gmon/gmon.c: Likewise.
18128         * grp/fgetgrent_r.c: Likewise.
18129         * grp/putgrent.c: Likewise.
18130         * hurd/fopenport.c: Likewise.
18131         * include/libc-symbols.h: Likewise.
18132         * include/tls.h: Likewise.
18133         * intl/gettextP.h: Likewise.
18134         * intl/loadinfo.h: Likewise.
18135         * locale/global-locale.c: Likewise.
18136         * locale/localeinfo.h: Likewise.
18137         * mach/devstream.c: Likewise.
18138         * malloc/arena.c: Likewise.
18139         * malloc/set-freeres.c: Likewise.
18140         * misc/err.c: Likewise.
18141         * misc/getttyent.c: Likewise.
18142         * misc/mntent_r.c: Likewise.
18143         * posix/getopt.c: Likewise.
18144         * posix/wordexp.c: Likewise.
18145         * pwd/fgetpwent_r.c: Likewise.
18146         * resolv/Versions: Likewise.
18147         * resolv/res_hconf.c: Likewise.
18148         * shadow/fgetspent_r.c: Likewise.
18149         * shadow/putspent.c: Likewise.
18150         * stdio-common/printf_fphex.c: Likewise.
18151         * stdio-common/tmpfile.c: Likewise.
18152         * stdlib/abort.c: Likewise.
18153         * stdlib/fmtmsg.c: Likewise.
18154         * sunrpc/auth_unix.c: Likewise.
18155         * sunrpc/clnt_perr.c: Likewise.
18156         * sunrpc/clnt_tcp.c: Likewise.
18157         * sunrpc/clnt_udp.c: Likewise.
18158         * sunrpc/clnt_unix.c: Likewise.
18159         * sunrpc/openchild.c: Likewise.
18160         * sunrpc/svc_simple.c: Likewise.
18161         * sunrpc/svc_tcp.c: Likewise.
18162         * sunrpc/svc_udp.c: Likewise.
18163         * sunrpc/svc_unix.c: Likewise.
18164         * sunrpc/xdr.c: Likewise.
18165         * sunrpc/xdr_array.c: Likewise.
18166         * sunrpc/xdr_rec.c: Likewise.
18167         * sunrpc/xdr_ref.c: Likewise.
18168         * sunrpc/xdr_stdio.c: Likewise.
18169
18170 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18171
18172         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18173
18174 2011-07-03  Andreas Jaeger  <aj@suse.de>
18175
18176         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18177         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18178         regenerate with gen-libm-tests.pl.
18179
18180 2010-05-12  Petr Baudis  <pasky@suse.cz>
18181
18182         [BZ #11589]
18183         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18184         around j0() zero points by switching to j1().
18185         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18186         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18187         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18188         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18189
18190 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18191
18192         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18193         instead of 0.
18194         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18195         instead of 0.                              .
18196         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18197         Patch in part by Pavel Roskin <proski@gnu.org>.
18198
18199         [BZ #13138]
18200         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18201         realloc.
18202         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18203         Free memory block if necessary.
18204
18205         [BZ #12847]
18206         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18207         be NULL.  Don't lock in this case.
18208
18209 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18210
18211         * elf/elf.h (ELFOSABI_GNU): New macro.
18212         (ELFOSABI_LINUX): Define to that.
18213
18214 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18215
18216         * string/strncat.c (strncat): Undef the symbol in case it has been
18217         defined in bits/string.h.
18218
18219 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18220
18221         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18222
18223         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18224         link map.
18225
18226 2011-08-17  Andreas Jaeger  <aj@suse.de>
18227
18228         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18229
18230 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18231             Ian Lance Taylor  <iant@google.com>
18232
18233         * math/libm-test.inc (lround_test): New testcase.
18234         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18235
18236 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18237
18238         * Makefile: Remove support for automatic cvs check-ins.
18239         * Makerules: Likewise.
18240         * config.make.in: Likewise.
18241         * configure.in: Likewise.
18242         * intl/Makefile: Likewise.
18243         * locale/Makefile: Likewise.
18244         * po/Makefile: Likewise.
18245         * posix/Makefile: Likewise.
18246         * sysdeps/gnu/Makefile: Likewise.
18247         * sysdeps/mach/hurd/Makefile: Likewise.
18248         * sysdeps/sparc/sparc32/Makefile: Likewise.
18249
18250         [BZ #13118]
18251         * posix/Makefile (bug-regex32-ENV): Define.
18252         Patch by John Stanley <jpsinthemix@verizon.net>.
18253
18254         * misc/Makefile (headers): Add bits/select2.h.
18255         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18256         * misc/bits/select2.h: New file.
18257         * include/bits/select2.h: New file.
18258         * debug/Makefile (routines): Add fdelt_chk.
18259         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18260         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18261         FD_ISSET.
18262         * debug/fdelt_chk.c: New file.
18263
18264         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18265         * wcsmbs/test-wmemcmp.c: Likewise.
18266         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18267         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18268
18269 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18270
18271         * string/Makefile (strop-tests): Add memcmp.
18272         * string/test-wmemcmp.c: New file.
18273         * string/test-memcmp.c: Add wmemcmp support.
18274
18275 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18276
18277         [BZ #13153]
18278         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18279         2011-07-19 change.
18280
18281         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18282         garbage value in a __mach_port_mod_refs call in the cases of the
18283         task-self and thread-self ports.
18284
18285 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18286
18287         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18288
18289 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18290
18291         * elf/dl-load.c (lose): Check for non-null L.
18292
18293 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18294
18295         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18296
18297         * elf/dl-libc.c (dlerror_run): Pass back error code from
18298         dl_catch_error.
18299
18300         [BZ #13123]
18301         * elf/dl-load.c (lose): Free l_origin if it is valid.
18302
18303         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18304         names.
18305         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18306         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18307         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18308         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18309         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18310         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18311
18312 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18313
18314         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18315         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18316         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18317         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18318         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18319         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18320         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18321         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18322         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18323         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18324
18325 2011-08-15  Alan Modra  <amodra@gmail.com>
18326
18327         [BZ #13092]
18328         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18329         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18330         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18331         ppc_mcount to static-only-routines.
18332         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18333         __mcount_internal.
18334         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18335         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18336
18337 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18338
18339         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18340         for finite and infinity parameters.
18341
18342 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18343
18344         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18345         and add nop instructions for throughput optimization.
18346         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18347
18348 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18349
18350         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18351         aligned copy for power7 with vector-scalar instructions.
18352         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18353
18354 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18355
18356         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18357         AVX check.
18358
18359 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18360
18361         [BZ #13144]
18362         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18363         last change.
18364
18365 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18366
18367         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18368         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18369         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18370         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18371         clock_gettime.
18372
18373 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18374
18375         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18376         Forgot to demangle the pointer.
18377
18378         * sysdeps/i386/sysdep.h: Define atom_text_section.
18379         * sysdeps/x86_64/sysdep.h: Likewise.
18380         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18381         section with atom_text_section.
18382         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18383         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18384         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18385         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18386         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18387
18388         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18389         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18390         already be defined.  Change to take two parameters and don't assign
18391         result to variable.  Adjust all users.
18392         Define INTERNAL_GETTIME if not already defined.
18393         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18394         call.
18395         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18396         HAVE_CLOCK_GETTIME_VSYSCALL.
18397         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18398
18399         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18400         gettimeofday vsyscall, just use time.
18401
18402 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18403
18404         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18405         <errno.h>.
18406
18407 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18408
18409         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18410         syscall on x86-64.
18411         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18412         syscall.
18413         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18414         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18415         syscall if possible.
18416
18417 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18418
18419         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18420         e_ident.  Don't pass to find_mapsXX.
18421         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18422
18423 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18424
18425         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18426         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18427         * sysdeps/x86_64/multiarch/strchr.S: Update.
18428         Check bit_slow_BSF bit.
18429         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18430         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18431         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18432
18433 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18434
18435         [BZ #13134]
18436         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18437         before glibc 2.15.
18438         (tryshell): Define.
18439         (__spawni): Change last parameter to be flag.  Test
18440         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18441         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18442         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18443         * posix/spawni.c: Likewise.
18444         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18445         * posix/spawnp.c: Likewise.  Change normal version to use
18446         SPAWN_XFLAGS_USE_PATH.
18447         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18448         SPAWN_XFLAGS_TRY_SHELL.
18449
18450         [BZ #13150]
18451         * posix/glob.h: Remove gcc 1.x support.
18452
18453         [BZ #13068]
18454         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18455
18456 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18457
18458         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18459         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18460         strrchr-sse2-bsf
18461         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18462         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18463         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18464         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18465         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18466         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18467
18468 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18469
18470         * sysdeps/x86_64/wcscmp.S: New file.
18471
18472         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18473         wcscmp-c wcscmp-sse2
18474         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18475         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18476         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18477         * wcsmbs/wcscmp.c: Allow renaming.
18478
18479 2011-09-05  David S. Miller  <davem@davemloft.net>
18480
18481         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18482         stack slot, rather than the struct return pointer slot.
18483         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18484         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18485         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18486         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18487
18488 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18489
18490         * po/ja.po: Update from translation team.
18491
18492         [BZ #13144]
18493         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18494         kernel in 64-bit binaries.
18495
18496 2011-09-01  David S. Miller  <davem@davemloft.net>
18497
18498         * elf/elf.h (HWCAP_SPARC_*): Move to..
18499         * sysdeps/sparc/sysdep.h: this new file and add new values.
18500         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18501         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18502         _DL_HWCAP_COUNT to 24.
18503         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18504         entries.
18505         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18506         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18507         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18508         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18509         instead of magic constants.
18510         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18511
18512 2011-08-31  David S. Miller  <davem@davemloft.net>
18513
18514         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18515         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18516         Reimplement to do errno handling inline.
18517         (SYSCALL_ERROR_HANDLER): New macro.
18518         (__SYSCALL_STRING): Do not do errno handling in asm.
18519         (__CLONE_SYSCALL_STRING): Delete.
18520         (__INTERNAL_SYSCALL_STRING): Delete.
18521         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18522         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18523         (PSEUDO): Reimplement to do errno handling inline.
18524         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18525         (SYSCALL_ERROR_HANDLER): New macro.
18526         (__SYSCALL_STRING): Do not do errno handling in asm.
18527         (__CLONE_SYSCALL_STRING): Delete.
18528         (__INTERNAL_SYSCALL_STRING): Delete.
18529         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18530         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18531         i386.
18532         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18533         (inline_syscall*): Add 'err' argument.
18534         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18535         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18536         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18537         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18538
18539         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18540         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18541
18542 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18543
18544         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18545
18546 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18547
18548         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18549         directive.
18550
18551 2011-08-24  David S. Miller  <davem@davemloft.net>
18552
18553         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18554
18555 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18556
18557         * elf/Makefile: Add rules to build and run unload8 test.
18558         * elf/unload8.c: New file.
18559         * elf/unload8mod1.c: New file.
18560         * elf/unload8mod1x.c: New file.
18561         * elf/unload8mod2.c: New file.
18562         * elf/unload8mod3.c: New file.
18563
18564         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18565         it wasn't used.
18566
18567 2011-08-23  David S. Miller  <davem@davemloft.net>
18568
18569         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18570         subtract stack bias.
18571         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18572         %sp not %fp in calculations.
18573         (_JMPBUF_UNWINDS_ADJ): Likewise.
18574
18575         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18576         (aio_suspend): Call it to force an exception region around the
18577         AIO_MISC_WAIT() invocation.
18578
18579 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18580
18581         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18582         backslash.
18583
18584 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18585
18586         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18587         protection macro.
18588         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18589         and <dl-machine.h>.
18590         (Elf64_FuncDesc): Remove.
18591
18592 2011-08-22  David S. Miller  <davem@davemloft.net>
18593
18594         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18595         sigaltstack check, add missing cfi directives.
18596         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18597         missing cfi directives, and sigaltstack handling.
18598
18599 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18600
18601         [BZ #11724]
18602         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18603         object is seen twice.
18604         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18605
18606         * elf/Makefile (distribute): Add tst-initorder2.c.
18607         (tests): Add tst-initorder2.
18608         (modules-names): Add tst-initorder2a tst-initorder2b
18609         tst-initorder2c tst-initorder2d.  Add rules to build them.
18610         ($(objpfx)tst-initorder2.out): New rule.
18611         * elf/tst-initorder2.c: New file.
18612         * elf/tst-initorder2.exp: New file.
18613
18614 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18615
18616         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18617
18618         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18619         dependencies back to end of function.
18620
18621         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18622         $(elfobjdir)/ld.so.
18623
18624 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18625
18626         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18627         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18628         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18629         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18630         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18631         of __vdso_gettimeofday.
18632         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18633         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18634         attribute_hidden.
18635         (_libc_vdso_platform_setup): Remove initialization of
18636         __vdso_gettimeofday and __vdso_time.
18637
18638 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18639
18640         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18641         and fgetc_unlocked.
18642         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18643         getc_unlocked.
18644
18645         * elf/dl-open.c (add_to_global): Report additions to the global scope
18646         for LD_DEBUG=scopes.
18647         (dl_open_worker): Also print scope of newly loaded dependencies.
18648         (_dl_show_scope): Indicate if there is no scope.
18649
18650         [BZ #13114]
18651         * stdio-common/Makefile (tests): Add bug24.
18652         * stdio-common/bug24.c: New file.
18653
18654 2011-08-19  Andreas Jaeger  <aj@suse.de>
18655
18656         [BZ #13114]
18657         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18658         non-existant file when using close-on-exec mode.
18659
18660 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18661
18662         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18663         the very first instruction.
18664
18665         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18666         the CFI state in the end.
18667         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18668         inclusion of dl-trampoline.h.
18669         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18670
18671 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18672
18673         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18674         expectations for long double.
18675
18676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18677         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18678
18679 2011-08-14  David S. Miller  <davem@davemloft.net>
18680
18681         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18682         artificual limit depends upon the system page size.
18683
18684 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18685
18686         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18687         * resolv/Makefile: Define CFLAGS-libresolv.
18688
18689 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18690
18691         * nss/makedb.c (compute_tables): Make variables used in nested
18692         function static.
18693
18694 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18695
18696         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18697         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18698         if buffer was too small.
18699
18700         * elf/pldd.c (main): Attach to all threads in the process.
18701         Rewrite /proc handling to use *at functions.
18702
18703 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18704
18705         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18706         specifies first scope to show.
18707         (dl_open_worker): Update callers.  Move printing scope of new
18708         object to before the relocation.
18709         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18710         * sysdeps/generic/ldsodefs.h: Update declaration.
18711
18712         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18713         string for the scope number.
18714
18715 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18716
18717         * nscd/servicescache.c (cache_addserv): Make sure written is always
18718         initialized.
18719
18720 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18721
18722         * sysdeps/i386/i486/bits/atomic.h
18723         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18724         statement expression, so as to suppress "set but not used" warning.
18725         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18726
18727         * string/strncat.c (STRNCAT): Use prototype definition.
18728
18729         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18730         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18731         -Iprograms here.
18732         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18733         (localedef-modules): Add localedef.
18734         (locale-modules): Add locale.
18735
18736         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18737         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18738         to avoid a warning.
18739
18740 2011-08-14  David S. Miller  <davem@davemloft.net>
18741
18742         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18743         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18744
18745 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18746
18747         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18748         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18749         * elf/rtld.c (dl_main): Set l_name of vDSO.
18750         Call _dl_show_scope when DL_DEBUG_SCOPES.
18751         (process_dl_debug): Recognize scopes flag and also set it for all.
18752         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18753         Declare _dl_show_scope.
18754
18755         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18756         (do_dlopen): Pass caller_dlopen to dl_open.
18757         (__libc_dlopen_mode): Initialize caller_dlopen.
18758
18759         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18760         of libc.  Make tolower call locale-independent.  Optimize a bit by
18761         using isdigit instead of isalnum.
18762         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18763
18764 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18765
18766         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18767         was a dependency or dynamically loaded.
18768
18769 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18770
18771         * intl/l10nflist.c: Allow architecture-specific pop function.
18772         * sysdeps/x86_64/l10nflist.c: New file.
18773
18774         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18775         classification.
18776
18777 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18778
18779         * include/dirent.h: Add libc_hidden_proto for scandirat and
18780         scandirat64.  Don't declare __scandirat64.
18781         * dirent/scandirat.c: Add libc_hidden_def.
18782         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18783         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18784
18785 2011-08-10  David S. Miller  <davem@davemloft.net>
18786
18787         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18788         enum.
18789         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18790         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18791         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18792
18793 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18794
18795         * Versions.def [libc]: Add GLIBC_2.15.
18796         * dirent/Makefile (routines): Add scandirat and scandirat64.
18797         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18798         GLIBC_2.15.
18799         * dirent/dirent.h: Declare scandirat and scandirat64.
18800         * dirent/scandirat.c: New file.
18801         * dirent/scandirat64.c: New file.
18802         * sysdeps/wordsize-64/scandirat.c: New file.
18803         * sysdeps/wordsize-64/scandirat64.c: New file.
18804         * dirent/opendir.c: Define opendirat.
18805         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18806         using scandirat.
18807         * dirent/scandir64.c: Adjust for scandir.c change.
18808         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18809         __scandirat64, and __scandir_cancel_handler.
18810         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18811         additional parameter and use openat instead of open (outside of ld.so).
18812         Add new __opendir as wrapper around __opendirat.
18813         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18814         here without requiring old scandirat implementation.
18815
18816 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18817
18818         * dirent/scandir.c (cancel_handler): Renamed to
18819         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18820         defined.  Adjust users.
18821         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18822         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18823
18824 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18825
18826         * string/test-string.h (IMPL): Use __STRING to expand name and then
18827         stringify it.
18828
18829         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18830         of cleanups.
18831
18832 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18833
18834         * string/Makefile: Update.
18835         (strop-tests): Append strncat.
18836         * string/test-wcscmp.c: New file.
18837         New comprehensive test for wcscmp.
18838         * string/test-strcmp.c: Update.
18839         (WIDE): New define.
18840
18841 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18842
18843         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18844         line.
18845
18846 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18847
18848         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18849         encoding to ACE if AI_IDN.
18850
18851 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18852
18853         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18854         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18855
18856 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18857
18858         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18859         Fix overflow bug in strncat.
18860         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18861
18862         * string/test-strncat.c: Update.
18863         Add new tests for checking overflow bugs.
18864
18865 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18866
18867         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18868         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18869         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18870         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18871         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18872         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18873         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18874         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18875         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18876
18877         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18878         (USE_AS_STRCAT): Define.
18879         Add strcat and strncat support.
18880         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18881
18882 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18883
18884         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18885         __n bigger than INT_MAX+1.
18886         (__strncmp_g): Likewise.
18887
18888 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18889
18890         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18891         * libio/stido.h: Likewise.
18892
18893         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18894         (AF_NFC): Define.
18895         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18896         (AF_NFC): Define.
18897
18898         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18899         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18900         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18901         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18902         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18903
18904         [BZ #13021]
18905         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18906         installed.
18907
18908         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18909         typo.
18910         (_dl_x86_64_save_sse): Likewise.
18911
18912 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18913
18914         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18915         OSXSAVE.
18916         (_dl_x86_64_save_sse): Likewise.
18917
18918         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18919
18920         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18921
18922 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18923
18924         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18925         change.
18926         (_dl_x86_64_save_sse): Use correct AVX check.
18927
18928 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18929
18930         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18931         bug in strncpy/strncat.
18932         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18933
18934 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18935
18936         * string/tester.c (test_strcat): Add tests for different alignments
18937         of source and destination.
18938         (test_strncat): Likewise.
18939
18940 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18941
18942         [BZ #12852]
18943         * posix/glob.c (glob): Check passed in values before using them in
18944         expressions to avoid some overflows.
18945         (glob_in_dir): Likewise.
18946
18947         [BZ #13007]
18948         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18949         check for AVX enablement so that we don't crash with old kernels and
18950         new hardware.
18951         * elf/tst-audit4.c: Add same checks here.
18952         * elf/tst-audit6.c: Likewise.
18953
18954         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18955
18956 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18957
18958         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18959
18960 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18961
18962         * po/cs.po: Update from translation team.
18963         * po/bg.po: Likewise.
18964
18965 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18966
18967         * misc/sys/cdefs.h: Add support for const attribute.
18968         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18969         to gnu_dev_{major,minor,makedev} functions.
18970
18971 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18972
18973         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18974
18975 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18976
18977         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18978         strlen results.
18979
18980 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18981
18982         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18983         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18984         register in order to avoid conflicts with the soft frame pointer
18985         being held in r11 when necessary.
18986         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18987         (INTERNAL_VSYSCALL_NCS): Likewise.
18988
18989 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18990
18991         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18992         * elf/dl-fini.c (_dl_fini): Adjust caller.
18993         * elf/dl-close.c (_dl_close_worker): Likewise.
18994         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18995
18996 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18997
18998         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18999         "aux_cache->nlibs < 0".
19000
19001         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19002         in the reload-count case.
19003
19004 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19005
19006         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19007         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19008         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19009         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19010         * sysdeps/x86_64/multiarch/strcat.S: New file.
19011         * sysdeps/x86_64/multiarch/strncat.S: New file.
19012         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19013         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19014         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19015         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19016         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19017         (USE_AS_STRCAT): Define.
19018         Add strcat and strncat support.
19019         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19020         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19021         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19022         * string/strncat.c: Update.
19023         (USE_AS_STRNCAT): Define.
19024         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19025         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19026         and i7.
19027         * sysdeps/x86_64/multiarch/init-arch.h
19028         (bit_Prefer_PMINUB_for_stringop): New.
19029         (index_Prefer_PMINUB_for_stringop): Likewise.
19030         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19031         bit_Prefer_PMINUB_for_stringop.
19032
19033 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19034
19035         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19036         buffer64.
19037         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19038         of casting of buffer.
19039         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19040         buffer32 and buffer64.
19041         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19042         writes instead of casting of buffer.
19043         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19044         buffer32.
19045         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19046         casting of buffer.
19047
19048 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19049
19050         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19051
19052 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19053
19054         * nscd/nscd.c (termination_handler): Don't do anything for a database
19055         if it has not yet been initialized.
19056
19057 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19058
19059         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19060
19061 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19062
19063         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19064
19065 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19066
19067         * po/nl.po: Update from translation team.
19068         * po/sv.po: Likewise.
19069
19070 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19071
19072         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19073         now disallowed by GCC.
19074
19075         * configure.in (use-default-link): Default to yes if a test -shared
19076         link meets our qualifications.
19077         * configure: Regenerated.
19078
19079         * config.make.in (output-format): New variable.
19080         * configure.in: Check for ld --print-output-format support.
19081         * configure: Regenerated.
19082         * Makerules ($(common-objpfx)format.lds)
19083         [$(output-format) != unknown]: Just use $(output-format),
19084         instead of the linker-script munging.
19085
19086 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19087
19088         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19089         of $(common-objpfx)shlib.lds.
19090         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19091
19092         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19093         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19094
19095         * configure.in (-z relro check): Adjust test code to add a large
19096         writable data section after it.
19097         * configure: Regenerated.
19098
19099 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19100
19101         * configure.in (-z relro check): Fix test code to make the variable
19102         truly const.
19103         * configure: Regenerated.
19104
19105 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19106
19107         * nscd/nscd.h (struct traced_file): Define.
19108         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19109         elements.  Add traced_files.
19110         (inotify_fd): Declare.
19111         (register_traced_file): Declare.
19112         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19113         (inotify_fd): Export.
19114         (resolv_conf_descr): Remove.
19115         (nscd_init): Move inotify descriptor creation to main.
19116         Don't register files for notification here.
19117         (register_traced_file): New function.
19118         (invalidate_cache): Don't use reset_res to determine whether to call
19119         res_init, go through the list of registered files.
19120         (main_loop_poll): The inotify descriptors are now stored in the
19121         structures for the traced files.
19122         (main_loop_epoll): Likewise
19123         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19124         to __nss_disable_nscd.
19125         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19126         for a database anymore.  Check the records for all the registered
19127         files instead.
19128         * nss/Makefile (libnss_files-routines): Add files-init.
19129         (libnss_db-routines): Add db-init.
19130         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19131         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19132         * nss/nss_db/db-init.c: New file.
19133         * nss/nss_files/files-init.c: New file.
19134         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19135         __nss_lookup_function.
19136         (__nss_lookup_function): Call nss_load_library.
19137         (nss_load_all_libraries): New function.
19138         (__nss_disable_nscd): Take parameter with callback function for files
19139         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19140         used for the cached services.
19141         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19142         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19143         options for features to all the files in nscd.
19144
19145         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19146
19147 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19148
19149         * csu/elf-init.c (__libc_csu_init): Comment typo.
19150
19151 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19152
19153         * po/pl.po: Update from translation team.
19154         * po/ja.po: Likewise.
19155         * po/ru.po: Likewise.
19156         * po/ko.po: Likewise.
19157         * po/fr.po: Likewise.
19158
19159 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19160
19161         * configure.in (.ctors/.dtors header and trailer check):
19162         Use an empirical test on a built program.
19163         * configure: Regenerated.
19164
19165         * configure.in (-z relro check): Use an empirical test on a built DSO.
19166         Detect, but do not require, on ia64.
19167         * configure: Regenerated.
19168
19169         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19170         Update tests that use readelf to use $READELF instead.
19171         * configure: Regenerated.
19172
19173 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19174
19175         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19176         if the result is not used.
19177
19178 2011-07-05  Andreas Jaeger  <aj@suse.de>
19179
19180         [BZ#9696]
19181         * stdlib/tst-strtod.c: Add testcase.
19182
19183 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19184
19185         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19186         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19187         The latter has a higher limit.  Take additional parameter to pass to
19188         the new function.
19189         (__pathconf): Pass file to __statfs_link_max.
19190         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19191         __statfs_link_max.
19192         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19193         __statfs_link_max.
19194
19195         [BZ #12868]
19196         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19197         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19198         Handle Lustre.
19199         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19200         (__statfs_filesize_max): Likewise.
19201         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19202
19203 2011-07-05  Andreas Jaeger  <aj@suse.de>
19204
19205         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19206
19207 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19208
19209         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19210         `status' variable.
19211         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19212         Likewise.
19213
19214 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19215
19216         * Makefile (strop-tests): Add strncat.
19217         * string/test-strncat.c: New file.
19218
19219 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19220
19221         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19222
19223 2011-06-21  Andreas Jaeger  <aj@suse.de>
19224
19225         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19226         Copy rule from iconvdata/Makefile.
19227
19228 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19229
19230         [BZ #12922]
19231         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19232         but no long options are defined, just return 'W'.
19233
19234 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19235
19236         [BZ #9696]
19237         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19238
19239 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19240
19241         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19242         netgroups to read.
19243         (innetgr): Likewise.
19244
19245 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19246
19247         * config.make.in (install_root): Default to $(DESTDIR).
19248
19249 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19250
19251         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19252
19253 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19254
19255         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19256
19257         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19258         containing directory rather than embedding absolute directory names.
19259
19260         * scripts/check-local-headers.sh: Rewritten using awk.
19261         Match by word, not by line.  Print error messages for matches.
19262         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19263
19264         * Makerules [shlib-lds-flags empty]:
19265         ($(common-objpfx)libc_pic.opts): New target.
19266         ($(common-objpfx)libc_pic.os.clean): New target.
19267         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19268
19269         * config.make.in (OBJCOPY): New variable.
19270         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19271         * configure: Regenerated.
19272
19273         * config.make.in (use-default-link): New variable.
19274         * configure.in (use_default_link): Grok --with-default-link to set it.
19275         * configure: Regenerated.
19276         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19277         (shlib-lds, shlib-lds-flags): Define to empty.
19278
19279         * Makerules (shlib-lds): New variable.
19280         (shlib-lds-flags): New variable.
19281         (build-shlib, build-moduile, build-module-asneeded): Use it.
19282         ($(common-objpfx)libc.so): Use $(shlib-lds).
19283         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19284         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19285
19286         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19287         DT_FLAGS/DT_FLAGS_1 with zero flags.
19288
19289         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19290         linker script munging.
19291
19292 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19293
19294         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19295         as 128-bit value.
19296         * crypt/sha512.c (sha512_process_block): Perform total addition using
19297         128-bit if possible.
19298         (__sha512_finish_ctx): Likewise.
19299         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19300         as 64-bit value.
19301         * crypt/sha256.c (SWAP64): Define.
19302         (sha256_process_block): Perform total addition using 64-bit if
19303         possible.
19304         (__sha256_finish_ctx): Likewise.
19305
19306 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19307
19308         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19309         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19310         * nscd/hstcache.c (cache_addhst): Likewise.
19311         * nscd/grpcache.c (cache_addgr): Likewise.
19312         * nscd/aicache.c (addhstaiX): Likewise
19313         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19314
19315 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19316
19317         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19318         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19319         * nscd/hstcache.c (cache_addhst): Likewise.
19320         * nscd/grpcache.c (cache_addgr): Likewise.
19321         * nscd/aicache.c (addhstaiX): Likewise
19322
19323 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19324
19325         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19326         domain only when needed.
19327
19328 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19329
19330         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19331         is always restored.
19332
19333 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19334
19335         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19336         are re-adding the entry.
19337         * nscd/servicescache.c (cache_addserv): Likewise.
19338
19339 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19340
19341         * sysdeps/generic/dl-irel.h: fix protection against multiple
19342         inclusions.
19343         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19344
19345 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19346
19347         [BZ #12935]
19348         * malloc/memusage.sh: Fix quoting in message.
19349         * debug/xtrace.sh: Likewise.
19350
19351         * configure.in: Remove support for --experimental-malloc option, make
19352         it the default.
19353         * config.make.in: Likewise.
19354         * malloc/Makefile: Likewise.
19355
19356 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19357
19358         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19359         two-byte characters.
19360
19361 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19362
19363         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19364         AC_CACHE_CHECK invocation.
19365         * configure: Regenerated.
19366
19367         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19368
19369 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19370
19371         [BZ #12350]
19372         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19373         bit from old_res_options.
19374
19375         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19376
19377         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19378         value type for setfct.
19379
19380 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19381
19382         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19383         __gettimeofday instead of gettimeofday.
19384
19385 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19386
19387         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19388
19389 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19390
19391         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19392
19393         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19394         info.
19395
19396 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19397
19398         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19399         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19400         strcpy-sse2-unaligned strncpy-sse2-unaligned
19401         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19402         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19403         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19404         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19405         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19406         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19407         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19408         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19409         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19410         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19411         (STRCPY): Support SSE2 and SSSE3 versions.
19412
19413 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19414
19415         [BZ #12874]
19416         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19417         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19418         kernels which artificially limit size of requests.
19419
19420 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19421
19422         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19423         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19424         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19425         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19426         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19427         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19428         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19429         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19430         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19431         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19432         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19433         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19434         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19435         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19436         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19437         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19438         Enable unaligned load optimization for Intel Core i3, i5 and i7
19439         processors.
19440         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19441         Define.
19442         (index_Fast_Unaligned_Load): Define.
19443         (HAS_FAST_UNALIGNED_LOAD): Define.
19444
19445 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19446
19447         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19448
19449 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19450
19451         [BZ #12907]
19452         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19453         until it is clear that the information is realy needed.
19454         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19455
19456 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19457
19458         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19459
19460 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19461
19462         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19463         /sys/devices/system/cpu/online if it is usable.
19464
19465         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19466         reading the information from the /proc filesystem to once a second.
19467
19468 2011-06-21  Andreas Jaeger  <aj@suse.de>
19469
19470         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19471         NULL after inclusion of kernel headers.
19472
19473 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19474
19475         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19476         calls to internal_setent.
19477
19478         [BZ #12885]
19479         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19480         addresses using gethostbyname4_r ignore IPv4 addresses.
19481
19482         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19483         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19484
19485         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19486
19487 2011-06-20  David S. Miller  <davem@davemloft.net>
19488
19489         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19490         inclusions.
19491         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19492
19493         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19494         (elf_irel): Use it.
19495         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19496         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19497         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19498         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19499         * sysdeps/x86_64/dl-irel.h: Likewise.
19500
19501         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19502         * elf/dl-sym.c: Likewise.
19503
19504 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19505
19506         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19507         need to dereference resplen2.
19508
19509 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19510
19511         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19512
19513 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19514
19515         * Makeconfig: Define vardbdir and inst_vardbdir.
19516         * nss/Makefile: Add rules to install db-Makefile.
19517
19518         * nss/nss_db/db-XXX.c: Cleanup.
19519
19520         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19521         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19522         GLIBC_PRIVATE.
19523         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19524         * nss/makedb.c: Implement -g option to specify that value strings
19525         are generated and should not be added to table iterated over for
19526         get*ent calls.
19527         * nss/nss_db/db-initgroups.c: New file.
19528
19529         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19530         interface.
19531
19532         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19533         (internal_getgrouplist): Adjust to name change.
19534         Update use_initgroups_entry if this is not the first call.
19535         * nss/databases.def: Add initgroups entry.
19536
19537         * nss/makedb.c (compute_tables): Check result of multiple hash table
19538         sizes to minimize maximum chain length.
19539
19540 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19541
19542         * Versions.def: Add entry for libnss_db.
19543         * shlib-versions: Likewise.
19544         * nss/Makefile: Add rules to build libnss_db.
19545         * nss/Versions: Add libnss_db information.  Organize libnss_files
19546         entries better.
19547         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19548         makedb progra.  Some minor improvements to generate smaller files.
19549         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19550         here from...
19551         * nss/makedb.c: ...here.
19552         Improve database format to be smaller and require less memory at
19553         runtime.
19554         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19555         db anymore.
19556         * nss/nss_db/db-netgrp.c: Likewise.
19557         * nss/nss_db/db-open.c: Likewise.
19558         * nss/nss_files/flies-XXX.x: Adjust comments.
19559         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19560         * nss/nss_files/files-grp.c: Likewise.
19561         * nss/nss_files/files-hosts.c: Likewise.
19562         * nss/nss_files/files-network.c: Likewise.
19563         * nss/nss_files/files-proto.c: Likewise.
19564         * nss/nss_files/files-pwd.c: Likewise.
19565         * nss/nss_files/files-rpc.c: Likewise.
19566         * nss/nss_files/files-service.c: Likewise.
19567         * nss/nss_files/files-sgrp.c: Likewise.
19568         * nss/nss_files/files-spwd.c: Likewise.
19569         * nss/nss_db/db-alias.c: Removed.
19570         * nss/nss_db/dummy-db.h: Removed.
19571
19572 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19573
19574         * nss/makedb.c: Rewritten to not use database library.
19575         * nss/Makefile: Update to build new makedb program.
19576
19577 2011-06-14  Andreas Jaeger  <aj@suse.de>
19578
19579         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19580         memset declaration.
19581
19582 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19583
19584         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19585         tmpbuf.
19586
19587 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19588
19589         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19590         * elf/Makefile ($(objpfx)ld.so): Likewise.
19591
19592         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19593         Don't list ld.so twice in dependencies.
19594
19595         * posix/bug-regex31.c: Include <stdlib.h>.
19596
19597         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19598
19599         * nis/nss_compat/compat-spwd.c
19600         (getspent_next_nss_netgr): Remove unused variable.
19601         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19602
19603         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19604         nonmembers" output to use the right array.
19605
19606         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19607
19608         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19609
19610         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19611         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19612         * catgets/gencat.c (read_input_file): Likewise.
19613         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19614
19615         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19616         variable definition inside #if's controlling its use.
19617
19618         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19619
19620         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19621
19622         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19623
19624         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19625         unreachable code.
19626
19627         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19628
19629         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19630         * configure: Regenerated.
19631
19632         * Makerules: Revert last change.
19633         * elf/Makefile: Likewise.
19634
19635 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19636
19637         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19638         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19639         (reloc-link): Likewise.
19640
19641 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19642
19643         * elf/Makefile: Add rules to build pldd.
19644         * elf/pldd.c: New file.
19645         * elf/pldd-xx.c: New file.
19646
19647 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19648
19649         * version.h: Update for 2.15 development version.
19650
19651 2011-06-07  David S. Miller  <davem@davemloft.net>
19652
19653         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19654         ifuncs.
19655         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19656         elf_machine_lazy_rel): Likewise.
19657         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19658         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19659         elf_machine_lazy_rel): Likewise.
19660         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19661         dl_hwcap via passed in argument.
19662         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19663         Likewise.
19664
19665 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19666
19667         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19668
19669 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19670
19671         [BZ #12849]
19672         * manual/fdl-1.1.texi: New file, verbatim from:
19673         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19674         * manual/lgpl-2.1.texi: New file, verbatim from:
19675         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19676         * manual/Makefile (licenses): New variable, list those new file names.
19677         (texis): Use it.
19678         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19679
19680         * manual/fdl.texi: File removed.
19681         * manual/lesser.texi: File removed.
19682         * manual/libc.texinfo (Copying, Documentation License):
19683         Use new @include file names, put @appendix directive before @include.
19684
19685 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19686
19687         [BZ #12841]
19688         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19689         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19690         (mq_open): Add __NTH.
19691
19692 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19693
19694         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19695         Assume Intel Core i3/i5/i7 processor if AVX is available.
19696
19697 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19698
19699         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19700         typo.
19701
19702 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19703
19704         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19705         memory.  Use alloca_account.  Fix memory leak when retrying.
19706
19707 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19708
19709         * version.h (RELEASE): Bump for 2.14 release.
19710         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19711
19712         * config.make.in (RANLIB): Remove entry.
19713
19714 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19715
19716         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19717         (libc.pot): Work around missing support for .ksh extension in xgettext.
19718
19719         [BZ #12684]
19720         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19721         if both request failed.
19722         (send_dg): In case of server errors clear resplen or *resplen2.
19723
19724         [BZ #12454]
19725         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19726         when there are multiple maps.
19727         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19728         (_dl_fini): Remove test here.
19729
19730         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19731
19732 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19733
19734         [BZ #12350]
19735         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19736         bit from old_res_options.
19737         (gaih_inet): Likewise.
19738
19739         [BZ #11099]
19740         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19741         as signed.
19742
19743         * resolv/res_init.c (res_setoptions): Make the code more compact.
19744
19745         [BZ #11558]
19746         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19747         set RES_USEVC.
19748
19749         [BZ #11634]
19750         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19751
19752         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19753
19754         [BZ #11781]
19755         * malloc/malloc.h: Declare malloc hook variables as volatile.
19756
19757         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19758         in last patch.
19759
19760         [BZ #11799]
19761         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19762         raise in the comment.
19763         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19764         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19765         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19766
19767 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19768
19769         [BZ #12811]
19770         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19771         grow the buffers more if it already has to be sufficient.
19772         (build_wcs_upper_buffer): Likewise.
19773         * posix/regexec.c (check_matching): Likewise.
19774         (clean_state_log_if_needed): Likewise.
19775         (extend_buffers): Don't enlarge buffers beyond size of the input
19776         buffer.
19777         Patches mostly by Emil Wojak <emil@wojak.eu>.
19778         * posix/bug-regex32.c: New file.
19779         * posix/Makefile (tests): Add bug-regex32.
19780
19781         * locale/findlocale.c (_nl_find_locale): Return right away if
19782         _nl_explode_name failed.
19783         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19784
19785         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19786
19787         * debug/xtrace.sh: Unify messages.
19788         * malloc/memusage.sh: Likewise.
19789
19790         [BZ #12813]
19791         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19792         time symbol from vDSO.  Substitute with vsyscall if not available.
19793         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19794         __vdso_time.
19795
19796         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19797         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19798         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19799         Add sendmmsg and internal_sendmmsg.
19800         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19801         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19802         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19803
19804         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19805         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19806         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19807
19808 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19809
19810         [BZ #12813]
19811         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19812         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19813         available.
19814         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19815         __vdso_getcpu.
19816
19817         [BZ #12814]
19818         * iconvdata/Makefile (tests): Add bug-iconv9.
19819         * iconvdata/bug-iconv9.c: New file.
19820
19821 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19822
19823         [BZ #12814]
19824         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19825
19826 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19827
19828         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19829         (struct user_regs_struct): Change intcs field back to cs.
19830
19831 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19832
19833         * po/ja.po: Update from translation team.
19834
19835 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19836
19837         [BZ #12795]
19838         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19839         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19840
19841 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19842
19843         * stdlib/longlong.h: Update from GCC.
19844
19845 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19846
19847         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19848         parameter name.
19849         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19850         Add parameter name.
19851         (__sysconf): Pass it down.
19852
19853 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19854
19855         [BZ #12671]
19856         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19857         some situations.
19858         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19859         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19860         add in in __libc_use_alloca calls.  Adjust callers.
19861         (glob): Use malloc in some situations.
19862
19863         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19864         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19865         pltexit.
19866
19867 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19868
19869         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19870         and CLOCK_BOOTTIME_ALARM.
19871
19872         [BZ #12782]
19873         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19874         is returned.
19875
19876         * string/_strerror.c (__strerror_r): Print negative errors as signed
19877         numbers.
19878
19879         [BZ #12777]
19880         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19881         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19882         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19883
19884         * configure.in: Fix typo in redirection and correct removal of test
19885         files in two cases.
19886
19887         [BZ #12788]
19888         * locale/setlocale.c (new_composite_name): Fix test to check for
19889         identical name of all categories.
19890
19891         [BZ #12792]
19892         * libio/filedoalloc.c (local_isatty): New function.
19893         (_IO_file_doallocate): Use local_isatty.
19894         * stdio-common/perror.c (perror): In case a new stream is used
19895         forward the stream error.
19896         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19897         error flag.
19898
19899 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19900
19901         [BZ #11869]
19902         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19903         alloca.
19904         * include/alloca.h (extend_alloca_account): Define.
19905
19906         [BZ #11857]
19907         * posix/regex.h: Fix comments with documentation of user-accessible
19908         fields after compilation and describe correct free'ing of pattern
19909         after re_compile_pattern.
19910         Patch by Reuben Thomas <rrt@sc3d.org>.
19911
19912 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19913
19914         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19915         and -mno-altivec to prevent the compiler from using Altivec and/or
19916         VSX instructions when the corresponding registers are not available.
19917
19918 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19919
19920         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19921
19922 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19923
19924         * libio/freopen.c (freopen): Use __dup2, not dup2.
19925         * libio/freopen64.c (freopen64): Likewise.
19926
19927 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19928
19929         [BZ #12775]
19930         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19931         * math/Makefile (tests): Add test-powl.
19932         (CFLAGS-test-powl.c): Define.
19933         * math/test-powl.c: New file.
19934
19935 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19936
19937         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19938
19939 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19940
19941         [BZ #11837]
19942         * iconvdata/gb18030.c: Update to GB18020-2005.
19943
19944 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19945
19946         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19947         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19948         Patch by Aharon Robbins <arnold@skeeve.com>.
19949
19950         [BZ #11892]
19951         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19952         on the stack.
19953
19954         [BZ #11895]
19955         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19956         through underflows.
19957
19958         [BZ #12766]
19959         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19960         point to strings before performing equality test for error_one_per_line
19961         mode.
19962
19963         [BZ #11697]
19964         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19965
19966         [BZ #11820]
19967         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19968         (struct user_fpregs_struct): Avoid __uint*_t types.
19969
19970         [BZ #6420]
19971         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19972         symbol info.  Use it instead of calling _dl_addr locally.
19973         (lock_and_info): New function.
19974         (tr_freehook): Call lock_and_info and pass symbol info as additional
19975         parameter to tr_where.
19976         (tr_mallochook): Likewise.
19977         (tr_reallochook): Likewise.
19978         (tr_memalignhook): Likewise.
19979
19980         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19981         used and couldn't be at all thread-safe.
19982
19983 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19984
19985         * libio/freopen.c (freopen): Don't close old file descriptor
19986         before the new one is opened.  Instead dup the new file descriptor
19987         to the old one after the new stream is created.
19988         * libio/freopen64.c (freopen64): Likewise.
19989         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19990         * libio/fileops.c (_IO_new_file_close_it): Handle new
19991         _IO_FLAGS2_NOCLOSE flag.
19992         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19993         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19994         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19995         _IO_FLAGS2_NOCLOSE flag.
19996         * include/unistd.h: Add hidden_proto for dup3.
19997         Define __have_dup3.
19998         * io/dup3.c: Define hidden symbol.
19999         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20000
20001         [BZ #7101]
20002         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20003         when an incomplete long option is used.
20004         * posix/tst-getopt_long1.c: New file.
20005         * posix/Makefile (tests): Add tst-getopt_long1.
20006
20007         [BZ #10138]
20008         * scripts/config.guess: Update from autoconf-2.68.
20009         * scripts/config.sub: Likewise.
20010
20011         [BZ #10157]
20012         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20013         tests into ...
20014         (has_cpuclock): ...this.  New function.
20015         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20016         macro here based on has_cpuclock code.
20017
20018         [BZ #10149]
20019         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20020         First byte (not low byte) is now always NUL.
20021         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20022
20023         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20024         Use non-cancelable interfaces.
20025
20026         [BZ #9809]
20027         * locale/iso-639.def: Add entry for Sorani.
20028
20029         [BZ #11901]
20030         * include/stdlib.h: Move include protection to the right place.
20031         Define abort_msg_s.  Declare __abort_msg with it.
20032         * stdlib/abort.c (__abort_msg): Adjust type.
20033         * assert/assert.c (__assert_fail_base): New function.  Majority
20034         of code from __assert_fail.  Allocate memory for __abort_msg with
20035         mmap.
20036         (__assert_fail): Now call __assert_fail_base.
20037         * assert/assert-perr.c: Remove bulk of implementation.  Use
20038         __assert_fail_base.
20039         * include/assert.hL Declare __assert_fail_base.
20040         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20041         mmap.
20042         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20043
20044 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20045
20046         [BZ #11952]
20047         [BZ #12453]
20048         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20049         until all modules are registered in the DTV.
20050         * elf/Makefile: Add rules to build and run tst-tls19.
20051         * elf/tst-tls19.c: New file.
20052         * elf/tst-tls19mod1.c: New file.
20053         * elf/tst-tls19mod2.c: New file.
20054         * elf/tst-tls19mod3.c: New file.
20055         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20056
20057         [BZ #12083]
20058         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20059         correctly.
20060
20061         [BZ #12601]
20062         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20063         two-byte sequence errors.
20064         * iconvdata/Makefile (tests): Add bug-iconv8.
20065         * iconvdata/bug-iconv8.c: New file.
20066
20067         [BZ #12626]
20068         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20069         buf2 definition.
20070
20071         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20072
20073         [BZ #12432]
20074         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20075         (dummy_getcfa): New function.
20076         (init): Get _Unwind_GetCFA address, use dummy if not found.
20077         (backtrace_helper): In recursion check, also check whether CFA changes.
20078         (__backtrace): Completely initialize arg.
20079
20080         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20081         storing incomplete byte sequence in state object.  Avoid testing for
20082         guaranteed too small input if we know there is enough data available.
20083
20084 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20085
20086         * Makeconfig (+link-pie): Indent.
20087         * Rules (binaries-pie): Define if $(have-fpie) and
20088         $(build-shared).
20089         (binaries-shared): Also filter out $(binaries-pie).
20090         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20091         * nscd/Makefile (others-pie): Add nscd.
20092         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20093         ($(objpfx)nscd): Remove command override.
20094         * login/Makefile (others-pie): Add pt_chown.
20095         ($(objpfx)pt_chown): Remove command override.
20096         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20097         remove command overrides.
20098
20099 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20100
20101         * libio/tst_putwc.c: Fix error messages.
20102
20103         [BZ #12724]
20104         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20105         currently writing and seek to current position when not.
20106         * libio/Makefile (tests): Add bug-fclose1.
20107         * libio/bug-fclose1.c: New file.
20108
20109 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20110
20111         [BZ #12511]
20112         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20113         don't set DF_1_NODELETE here.
20114         (do_lookup_x): When entering new entry test for copy relocation
20115         and if necessary set DF_1_NODELETE flag.
20116         * elf/tst-unique4.cc: New file.
20117         * elf/tst-unique4.h: New file.
20118         * elf/tst-unique4lib.cc: New file.
20119         * elf/Makefile: Add rules to build and run tst-unique4.
20120         Patch by Piotr Bury <pbury@goahead.com>.
20121
20122 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20123
20124         [BZ #12052]
20125         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20126
20127         [BZ #12625]
20128         * misc/mntent_r.c (addmntent): Flush the stream after the output
20129
20130         [BZ #12393]
20131         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20132         (is_trusted_path_normalize): Skip initial colon.  Append slash
20133         to empty buffer.  Duplicate is_trusted_path code but allow
20134         constructed patch to be prefix.
20135         (is_dst): Allow $ORIGIN followed by /.
20136         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20137         Correct testing of result of is_trusted_path_normalize
20138         (decompose_rpath): Fix warning.
20139
20140 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20141
20142         [BZ #11257]
20143         * grp/initgroups.c (internal_getgrouplist): When we found the service
20144         list through the initgroups entry in nsswitch.conf do not always
20145         continue on a successful lookup.  Don't always use the
20146         __nss_group_database value if it is set.
20147         * nss/nsswitch.conf (initgroups): Change action for successful db
20148         lookup to continue for compatibility.
20149
20150 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20151
20152         [BZ #11532]
20153         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20154         and CP774 modules.
20155         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20156         and CP774 modules.
20157         * iconvdata/tst-tables.sh: Likewise.
20158         * iconvdata/cp770.c: New file.
20159         * iconvdata/cp771.c: New file.
20160         * iconvdata/cp772.c: New file.
20161         * iconvdata/cp773.c: New file.
20162         * iconvdata/cp774.c: New file.
20163         * iconvdata/testdata/CP770: New file.
20164         * iconvdata/testdata/CP770..UTF8: New file.
20165         * iconvdata/testdata/CP771: New file.
20166         * iconvdata/testdata/CP771..UTF8: New file.
20167         * iconvdata/testdata/CP772: New file.
20168         * iconvdata/testdata/CP772..UTF8: New file.
20169         * iconvdata/testdata/CP773: New file.
20170         * iconvdata/testdata/CP773..UTF8: New file.
20171         * iconvdata/testdata/CP774: New file.
20172         * iconvdata/testdata/CP774..UTF8: New file.
20173
20174         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20175         END CHARMAP line.
20176         * iconvdata/gen-8bit-gap.sh: Likewise.
20177         * iconvdata/gen-8bit.sh: Likewise.
20178
20179         * locale/iso-639.def: Add ary entry.
20180
20181         [BZ #11258]
20182         * locale/C-translit.h.in: Add U20A1 transliteration.
20183
20184         [BZ #12178]
20185         * locale/iso-639.def: Add wae entry.
20186         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20187
20188         [BZ #12545]
20189         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20190         for n.
20191
20192         [BZ #12711]
20193         * locale/C-translit.h.in: Add entry for U20B9.
20194         Patch by pravin.d.s@gmail.com.
20195
20196 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20197
20198         [BZ #12713]
20199         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20200         ENAMETOOLONG use generic getcwd.
20201         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20202         in rtld.  Use *stat64.
20203         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20204         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20205         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20206         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20207         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20208         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20209         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20210         __fstatat64 macros.
20211         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20212         * dirent/rewinddir.c: Add libc_hidden_def.
20213         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20214         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20215
20216         * include/dirent.h (__alloc_dir): Add flags parameter.
20217         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20218         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20219         __alloc_dir.
20220         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20221         from fdopendir if O_CLOEXEC is already set.
20222
20223 2011-03-15  Alan Modra  <amodra@gmail.com>
20224
20225         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20226         l_tls_firstbyte_offset non-zero.  Save padding offset in
20227         l_tls_firstbyte_offset for later use.
20228         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20229         freeing static tls block.
20230
20231 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20232
20233         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20234         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20235         being defined by the kernel headers.
20236
20237 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20238
20239         [BZ #12734]
20240         * resolv/resolv.h: Define RES_NOTLDQUERY.
20241         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20242         no-tld-query and set RES_NOTLDQUERY.
20243         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20244         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20245         modern BIND to search name as TLD unless forbidden.
20246
20247 2011-05-07  Petr Baudis  <pasky@suse.cz>
20248             Ulrich Drepper  <drepper@gmail.com>
20249
20250         [BZ #12393]
20251         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20252         (is_trusted_path): ...to here.
20253         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20254         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20255         using is_trusted_path_normalize() in setuid scripts.
20256
20257 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20258
20259         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20260         __BEGIN/__END_DECLS.
20261
20262 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20263
20264         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20265         NSS_STATUS_NOTFOUND if no record was found.
20266
20267 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20268
20269         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20270         (headers-not-in-tirpc): Remove rpc/netdb.h
20271         * resolv/netdb.h: Revert last change.
20272
20273 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20274
20275         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20276         circular dependency between libgcc.a and libc.a.
20277
20278 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20279
20280         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20281         * nis/Makefile: Don't install rpcsvc/*.
20282         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20283         instead of <rpc/types.h>.
20284         (MAXHOSTNAMELEN): Define.
20285
20286 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20287
20288         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20289
20290 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20291
20292         [BZ #12714]
20293         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20294         gethostbyname4_r when IPv6 results are possible.
20295
20296 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20297
20298         [BZ #12723]
20299         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20300         _PC_PIPE_BUF handling.
20301
20302 2011-04-30  Bruno Haible  <bruno@clisp.org>
20303
20304         [BZ #12717]
20305         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20306         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20307         to 'int'.
20308         * inet/getnameinfo.c (getnameinfo): Likewise.
20309
20310 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20311
20312         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20313         to groups setting in database lookup.
20314         * nss/nsswitch.conf: Add initgroups entry.
20315
20316 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20317
20318         [BZ #12685]
20319         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20320         mode string.
20321         Patch by Eric Blake <eblake@redhat.com>.
20322
20323 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20324
20325         * sunrpc/Makefile (need-export-routines): Add svc_run.
20326         (routines): Remove svc_run.
20327         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20328         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20329         * sunrpc/svc_run.c (svc_run): Likewise.
20330         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20331
20332 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20333
20334         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20335         problem in reallocation in last patch.
20336
20337 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20338
20339         * sunrpc/Makefile: Move inclusion of Rules.
20340
20341 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20342
20343         * nss/nss_files/files-initgroups.c: New file.
20344         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20345         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20346         _nss_files_initgroups_dyn.
20347
20348 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20349
20350         * elf/elf.h (R_ARM_IRELATIVE): Define.
20351
20352 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20353
20354         * po/ru.po: Update from translation team.
20355
20356 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20357
20358         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20359         dependencies.
20360
20361 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20362
20363         [BZ #12653]
20364         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20365         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20366         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20367         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20368         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20369
20370 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20371
20372         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20373         differing bytes.
20374         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20375         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20376         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20377
20378 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20379
20380         [BZ #12420]
20381         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20382         storing it.
20383         * stdlib/bug-getcontext.c: New file.
20384         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20385
20386 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20387
20388         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20389         instructions into .machine "z9-109".
20390         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20391         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20392
20393 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20394
20395         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20396         between environment variables and auxiliary vector.
20397
20398 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20399
20400         * Makefile: Add rules to build linkobj/libc.so.
20401         * include/libc-symbols.h: Define libc_hidden_nolink.
20402         * include/rpc/auth.h: Mark functions which are to be hidden.
20403         * include/rpc/auth_des.h: Likewise.
20404         * include/rpc/auth_unix.h: Likewise.
20405         * include/rpc/clnt.h: Likewise.
20406         * include/rpc/des_crypt.h: Likewise.
20407         * include/rpc/key_prot.h: Likewise.
20408         * include/rpc/pmap_clnt.h: Likewise.
20409         * include/rpc/pmap_prot.h: Likewise.
20410         * include/rpc/pmap_rmt.h: Likewise.
20411         * include/rpc/rpc_msg.h: Likewise.
20412         * include/rpc/svc.h: Likewise.
20413         * include/rpc/svc_auth.h: Likewise.
20414         * include/rpc/xdr.h: Likewise.
20415         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20416         * nss/Makefile: Likewise.
20417         * sunrpc/Makefile: Don't install headers.  Build library with normal
20418         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20419         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20420         for the compat linking library.  Remove use of INTDEF/INTUSE.
20421         * sunrpc/auth_none.c: Likewise.
20422         * sunrpc/auth_unix.c: Likewise.
20423         * sunrpc/authdes_prot.c: Likewise.
20424         * sunrpc/authuxprot.c: Likewise.
20425         * sunrpc/clnt_gen.c: Likewise.
20426         * sunrpc/clnt_perr.c: Likewise.
20427         * sunrpc/clnt_raw.c: Likewise.
20428         * sunrpc/clnt_simp.c: Likewise.
20429         * sunrpc/clnt_tcp.c: Likewise.
20430         * sunrpc/clnt_udp.c: Likewise.
20431         * sunrpc/clnt_unix.c: Likewise.
20432         * sunrpc/des_crypt.c: Likewise.
20433         * sunrpc/des_soft.c: Likewise.
20434         * sunrpc/get_myaddr.c: Likewise.
20435         * sunrpc/key_call.c: Likewise.
20436         * sunrpc/key_prot.c: Likewise.
20437         * sunrpc/netname.c: Likewise.
20438         * sunrpc/pm_getmaps.c: Likewise.
20439         * sunrpc/pm_getport.c: Likewise.
20440         * sunrpc/pmap_clnt.c: Likewise.
20441         * sunrpc/pmap_prot.c: Likewise.
20442         * sunrpc/pmap_prot2.c: Likewise.
20443         * sunrpc/pmap_rmt.c: Likewise.
20444         * sunrpc/publickey.c: Likewise.
20445         * sunrpc/rpc_cmsg.c: Likewise.
20446         * sunrpc/rpc_common.c: Likewise.
20447         * sunrpc/rpc_dtable.c: Likewise.
20448         * sunrpc/rpc_prot.c: Likewise.
20449         * sunrpc/rpc_thread.c: Likewise.
20450         * sunrpc/rtime.c: Likewise.
20451         * sunrpc/svc.c: Likewise.
20452         * sunrpc/svc_auth.c: Likewise.
20453         * sunrpc/svc_authux.c: Likewise.
20454         * sunrpc/svc_raw.c: Likewise.
20455         * sunrpc/svc_run.c: Likewise.
20456         * sunrpc/svc_simple.c: Likewise.
20457         * sunrpc/svc_tcp.c: Likewise.
20458         * sunrpc/svc_udp.c: Likewise.
20459         * sunrpc/svc_unix.c: Likewise.
20460         * sunrpc/svcauth_des.c: Likewise.
20461         * sunrpc/xcrypt.c: Likewise.
20462         * sunrpc/xdr.c: Likewise.
20463         * sunrpc/xdr_array.c: Likewise.
20464         * sunrpc/xdr_float.c: Likewise.
20465         * sunrpc/xdr_intXX_t.c: Likewise.
20466         * sunrpc/xdr_mem.c: Likewise.
20467         * sunrpc/xdr_rec.c: Likewise.
20468         * sunrpc/xdr_ref.c: Likewise.
20469         * sunrpc/xdr_sizeof.c: Likewise.
20470         * sunrpc/xdr_stdio.c: Likewise.
20471
20472 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20473
20474         [BZ #12650]
20475         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20476         * sysdeps/ia64/dl-tls.h: Likewise.
20477         * sysdeps/powerpc/dl-tls.h: Likewise.
20478         * sysdeps/s390/dl-tls.h: Likewise.
20479         * sysdeps/sh/dl-tls.h: Likewise.
20480         * sysdeps/sparc/dl-tls.h: Likewise.
20481         * sysdeps/x86_64/dl-tls.h: Likewise.
20482         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20483
20484 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20485
20486         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20487         rpath element also skip the following colon.
20488         (expand_dynamic_string_token): Add is_path parameter and pass
20489         down to DL_DST_REQUIRED and _dl_dst_substitute.
20490         (decompose_rpath): Call expand_dynamic_string_token with
20491         non-zero is_path.  Ignore empty rpaths.
20492         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20493         with zero is_path.
20494
20495 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20496
20497         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20498         Make cancelable.
20499
20500 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20501
20502         [BZ #12655]
20503         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20504         Patch by Filipe David Manana <fdmanana@apache.org>.
20505
20506 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20507
20508         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20509         Maintain aligned stack.
20510         (CHECK_RSP): Remove unused macro.
20511
20512 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20513
20514         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20515         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20516
20517 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20518
20519         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20520
20521         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20522
20523 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20524
20525         [BZ #12518]
20526         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20527         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20528         * sysdeps/x86_64/memmove.c: New file.
20529         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20530         (memcpy): Renamed to ...
20531         (__new_memcpy): This.
20532         (memcpy): Provide GLIBC_2_14 memcpy.
20533         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20534         (memcpy): Provide GLIBC_2_2_5 memcpy.
20535
20536 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20537
20538         [BZ #12631]
20539         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20540
20541 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20542
20543         * misc/syncfs.c: New file.
20544         * misc/Makefile (routines): Add syncfs.
20545         * posix/unistd.h: Declare syncfs.
20546         * sysdeps/unix/syscalls.list: Add syncfs.
20547
20548 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20549
20550         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20551         open_by_handle_at.
20552         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20553         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20554         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20555         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20556         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20557         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20558         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20559
20560 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20561
20562         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20563         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20564         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20565         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20566         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20567         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20568         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20569
20570         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20571         sync_file_range.c with -fexceptions.
20572         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20573         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20574         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20575         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20576         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20577         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20578         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20579         sync_file_range as cancellation point
20580         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20581         now a wrapper around __call_sync_file_range with cancellation handling.
20582         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20583         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20584         function name to __call_sync_file_range.
20585         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20586         Add call_sync_file_range.
20587
20588 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20589
20590         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20591         bits/timex.h.
20592
20593 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20594
20595         * iconv/iconv.h: Fix typo in comment.
20596         * io/fcntl.h: Likewise.
20597         * libio/stdio.h: Likewise.
20598         * posix/spawn.h: Likewise.
20599         * posix/unistd.h: Likewise.
20600         * stdlib/stdlib.h: Likewise.
20601         * time/time.h: Likewise.
20602         * wcsmbs/wchar.h: Likewise.
20603
20604         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20605         open_by_handle): Add.
20606         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20607         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20608         Augment a few comments.
20609         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20610         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20611         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20612         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20613         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20614         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20615         open_by_handle.
20616
20617         * io/fcntl.h (AT_EMPTY_PATH): Define.
20618
20619 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20620
20621         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20622         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20623         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20624         to...
20625         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20626         * Versions.def: Add GLIBC_2.14.
20627         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20628         Export.
20629
20630 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20631
20632         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20633         round counter.
20634         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20635
20636 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20637
20638         [BZ #12597]
20639         * string/test-strncmp.c (do_page_test): New function.
20640         (check2): Likewise.
20641         (test_main): Call check2.
20642         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20643
20644 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20645
20646         [BZ #12587]
20647         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20648         Handle cache information in CPU leaf 4.
20649         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20650
20651 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20652
20653         [BZ #12583]
20654         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20655         character representation.
20656         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20657
20658 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20659
20660         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20661         END(__isnan) to END(__isnanf) to match function entry point/label
20662         EALIGN(__isnanf,...).
20663
20664 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20665
20666         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20667
20668 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20669
20670         [BZ #12510]
20671         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20672         copy from the symbol referenced in the relocation to initialize the
20673         used variable.
20674         Patch by Piotr Bury <pbury@goahead.com>.
20675         * elf/Makefile: Add rules to build and tst-unique3.
20676         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20677         * elf/tst-unique3.cc: New file.
20678         * elf/tst-unique3.h: New file.
20679         * elf/tst-unique3lib.cc: New file.
20680         * elf/tst-unique3lib2.cc: New file.
20681
20682         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20683
20684 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20685
20686         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20687         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20688         to _start.
20689
20690 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20691
20692         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20693         to-be-loaded object along a path to loader is ld.so.
20694
20695 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20696             Ulrich Drepper  <drepper@gmail.com>
20697
20698         * sysdeps/x86_64/memset.S: After aligning destination, code
20699         branches to different locations depending on the value of
20700         misalignment, when multiarch is enabled. Fix this.
20701
20702 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20703
20704         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20705         Set _x86_64_preferred_memory_instruction for AMD processsors.
20706         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20707         Set bit_Prefer_SSE_for_memop for AMD processors.
20708
20709 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20710
20711         * libio/fmemopen.c (fmemopen): Optimize a bit.
20712
20713 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20714
20715         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20716
20717 2011-03-03  Roland McGrath  <roland@redhat.com>
20718
20719         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20720
20721 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20722
20723         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20724         __bzero_ultra1 instead of __memset_ultra1.
20725
20726 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20727             Ulrich Drepper  <drepper@gmail.com>
20728
20729         [BZ #12509]
20730         * include/link.h (struct link_map): Add l_orig_initfini.
20731         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20732         returning unsuccessfully.
20733         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20734         close of a file loaded at startup, restore the original l_initfini
20735         list.
20736         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20737         list, store the pointer.
20738         * elf/Makefile ($(objpfx)noload-mem): New rule.
20739         (noload-ENV): Define.
20740         (tests): Add $(objpfx)noload-mem.
20741         * elf/noload.c: Include <memcheck.h>.
20742         (main): Call mtrace.  Close all opened handles.
20743
20744 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20745
20746         [BZ #12454]
20747         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20748         dependencies are missing.
20749
20750 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20751
20752         Fix __if_freereq crash: Unlike the generic version which uses free,
20753         Hurd needs munmap.
20754         * sysdeps/mach/hurd/ifreq.h: New file.
20755
20756 2011-01-27  Petr Baudis  <pasky@suse.cz>
20757             Ulrich Drepper  <drepper@gmail.com>
20758
20759         [BZ 12445]#
20760         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20761         to extend_alloca().
20762         * stdio-common/bug23.c: New file.
20763         * stdio-common/Makefile (tests): Add bug23.
20764
20765 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20766             Ulrich Drepper  <drepper@gmail.com>
20767
20768         [BZ #12489]
20769         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20770         before performing relro protection.  At old place add assertion
20771         to make sure nothing changed.
20772
20773 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20774             Glauber de Oliveira Costa  <glommer@gmail.com>
20775
20776         * elf/elf.h: Add new ARM TLS relocs.
20777
20778 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20779
20780         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20781         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20782         cast from r3.
20783         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20784         'tests' variable.
20785         * sysdeps/wordsize-64/tst-writev.c: New file.
20786
20787 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20788
20789         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20790         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20791         insns in _dl_start to prevent a TOC reference before relocs are
20792         resolved.
20793
20794 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20795
20796         [BZ #12469]
20797         * Makeconfig: Remove RANLIB definition.
20798         * Makerules: Don't use RANLIB.
20799         * aclocal.m4: Remove ranlib test.
20800         * configure.in: No need to check for ranlib.
20801         * elf/rtld-Rules: Don't use RANLIB.
20802
20803 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20804
20805         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20806         protection macro.
20807         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20808         inclusion protection macro.
20809
20810         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20811         SIGRTMIN and SIGRTMAX and print information in that case only when
20812         SIGRTMIN is defined.
20813
20814 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20815
20816         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20817         arginfo fn returning -1.
20818
20819         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20820         and thousands string is zero terminated.
20821
20822 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20823
20824         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20825         sysdeps/unix/sysv/linux/bits/socket.h.
20826
20827 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20828
20829         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20830         (__CPU_COUNT): Remove old macros.
20831         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20832         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20833         (__CPU_ALLOC, __CPU_FREE): Add macros.
20834         (__sched_cpualloc, __sched_cpufree): Add declarations.
20835
20836 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20837
20838         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20839         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20840         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20841         (readdhstai): Return value of addhstaiX call.
20842         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20843         (addgrbyX): Return value returned by cache_addgr.
20844         (readdgrbyname): Return value returned by addgrbyX.
20845         (readdgrbygid): Likewise.
20846         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20847         (addpwbyX): Return value returned by cache_addpw.
20848         (readdpwbyname): Return value returned by addhstbyX.
20849         (readdpwbyuid): Likewise.
20850         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20851         (addservbyX): Return value returned by cache_addserv.
20852         (readdservbyname): Return value returned by addservbyX:
20853         (readdservbyport): Likewise.
20854         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20855         (addhstbyX): Return value returned by cache_addhst.
20856         (readdhstbyname): Return value returned by addhstbyX.
20857         (readdhstbyaddr): Likewise.
20858         (readdhstbynamev6): Likewise.
20859         (readdhstbyaddrv6): Likewise.
20860         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20861         (readdinitgroups): Return value returned by addinitgroupsX.
20862         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20863         (prune_cache): Keep track of timeout value of re-added entries.
20864         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20865         * nscd/nscd.h: Adjust prototypes of readd* functions.
20866
20867 2011-02-04  Roland McGrath  <roland@redhat.com>
20868
20869         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20870         (nis_stats): Likewise.
20871         * nis/nis_modify.c (nis_modify): Likewise.
20872         * nis/nis_remove.c (nis_remove): Likewise.
20873         * nis/nis_add.c (nis_add): Likewise.
20874
20875         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20876
20877         * posix/fnmatch_loop.c: Add some consts.
20878
20879         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20880
20881 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20882
20883         [BZ #12460]
20884         * config.make.in (config-cflags-novzeroupper): Define.
20885         * configure.in: Substitute libc_cv_cc_novzeroupper.
20886         * elf/Makefile (AVX-CFLAGS): Define.
20887         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20888         (CFLAGS-tst-auditmod4a.c): Likewise.
20889         (CFLAGS-tst-auditmod4b.c): Likewise.
20890         (CFLAGS-tst-auditmod6b.c): Likewise.
20891         (CFLAGS-tst-auditmod6c.c): Likewise.
20892         (CFLAGS-tst-auditmod7b.c): Likewise.
20893         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20894
20895 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20896
20897         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20898         function to the callback.
20899         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20900
20901 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20902
20903         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20904         of errno.
20905
20906 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20907
20908         [BZ #11724]
20909         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20910         of constructors.
20911         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20912         of destructors.
20913         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20914
20915         [BZ #11724]
20916         * elf/Makefile: Add rules to build and run new test.
20917         * elf/tst-initorder.c: New file.
20918         * elf/tst-initorder.exp: New file.
20919         * elf/tst-initordera1.c: New file.
20920         * elf/tst-initordera2.c: New file.
20921         * elf/tst-initordera3.c: New file.
20922         * elf/tst-initordera4.c: New file.
20923         * elf/tst-initorderb1.c: New file.
20924         * elf/tst-initorderb2.c: New file.
20925         * elf/tst-order-a1.c: New file.
20926         * elf/tst-order-a2.c: New file.
20927         * elf/tst-order-a3.c: New file.
20928         * elf/tst-order-a4.c: New file.
20929         * elf/tst-order-b1.c: New file.
20930         * elf/tst-order-b2.c: New file.
20931         * elf/tst-order-main.c: New file.
20932         New test case by George Gensure <werkt0@gmail.com>.
20933
20934 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20935
20936         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20937         decoding ACE if AI_CANONIDN.
20938
20939 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20940
20941         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20942
20943 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20944
20945         * version.h (RELEASE): Bump for 2.13 release.
20946         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20947
20948         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20949
20950         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20951         MADV_NOHUGEPAGE.
20952         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20953         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20954         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20955         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20956         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20957         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20958
20959         * posix/getconf.c: Update copyright year.
20960         * catgets/gencat.c: Likewise.
20961         * csu/version.c: Likewise.
20962         * debug/catchsegv.sh: Likewise.
20963         * debug/xtrace.sh: Likewise.
20964         * elf/ldconfig.c: Likewise.
20965         * elf/ldd.bash.in: Likewise.
20966         * elf/sprof.c (print_version): Likewise.
20967         * iconv/iconv_prog.c: Likewise.
20968         * iconv/iconvconfig.c: Likewise.
20969         * locale/programs/locale.c: Likewise.
20970         * locale/programs/localedef.c: Likewise.
20971         * malloc/memusage.sh: Likewise.
20972         * malloc/mtrace.pl: Likewise.
20973         * nscd/nscd.c (print_version): Likewise.
20974         * nss/getent.c: Likewise.
20975
20976         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20977         PF_CAIF, and PF_ALG.
20978         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20979
20980 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20981
20982         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20983         (modules-names): Use them.
20984         (ifunc-test-modules, ifunc-pie-tests): Define.
20985         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20986         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20987         (test-extras): Likewise.
20988         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20989         $(compile-command.c).
20990         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20991         (all-built-dso): Define.
20992         (check-textrel.out, check-execstack.out): Depend on it.
20993
20994         * configure.in: Don't override --enable-multi-arch.
20995
20996 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20997
20998         [BZ #6812]
20999         * nscd/hstcache.c (tryagain): Define.
21000         (cache_addhst): Return tryagain not notfound for temporary errors.
21001         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21002         failed.
21003
21004 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21005
21006         [BZ #10563]
21007         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21008         to make the syscall.
21009         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21010
21011         [BZ #12378]
21012         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21013         and fall back to matching as normal character if the string ends before
21014         the matching ']' is found.  This is what POSIX requires.
21015         * posix/testfnm.c: Adjust test result.
21016         * posix/globtest.sh: Adjust test result.  Add new test.
21017         * posix/tst-fnmatch.input: Likewise.
21018         * posix/tst-fnmatch2.c: Add new test.
21019
21020 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21021
21022         * elf/Makefile (check-execstack): Revert last change.  Depend on
21023         check-execstack.h.
21024         (check-execstack.h): New target.
21025         (generated): Add check-execstack.h.
21026         * elf/check-execstack.c: Include "check-execstack.h".
21027         (main): Revert last change.
21028         (handle_file): Return zero if GNU_STACK is absent and
21029         DEFAULT_STACK_PERMS doesn't include PF_X.
21030
21031 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21032
21033         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21034         in child fails because the descriptor is already closed.
21035         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21036         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21037         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21038
21039         [BZ #12397]
21040         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21041         syscall.
21042
21043         [BZ #10484]
21044         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21045         temporary buffer used to handle multi lookups locally.
21046         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21047
21048 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21049
21050         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21051         loader is ld.so.
21052
21053 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21054
21055         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21056         alignment for SSE2.
21057
21058 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21059
21060         [BZ #12394]
21061         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21062         characters.  When rounding increased number of integer digits recompute
21063         number of groups.
21064         * stdio-common/tst-grouping.c: New file.
21065         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21066
21067 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21068
21069         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21070         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21071
21072         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21073         void.
21074         * bits/select.h: Likewise.
21075
21076 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21077
21078         * po/ja.po: Update from translation team.
21079
21080 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21081
21082         [BZ #11155]
21083         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21084         implementation just like for lxstat, fxstatat, et al.
21085
21086 2010-12-27  Jim Meyering  <meyering@redhat.com>
21087
21088         [BZ #12348]
21089         * posix/regexec.c (build_trtable): Return failure indication upon
21090         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21091
21092 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21093
21094         [BZ #12201]
21095         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21096         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21097         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21098         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21099
21100         [BZ #12207]
21101         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21102
21103         [BZ #12204]
21104         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21105         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21106
21107 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21108
21109         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21110         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21111         script has SORT_BY_INIT_PRIORITY.
21112         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21113         NO_CTORS_DTORS_SECTIONS is defined.
21114         * elf/soinit.c: Likewise.
21115         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21116         NO_CTORS_DTORS_SECTIONS is defined.
21117         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21118         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21119         * sysdeps/sh/init-first.c: Likewise.
21120         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21121
21122 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21123
21124         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21125         always use the slow path.
21126
21127 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21128
21129         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21130         similar rule which adds the sysdep directories to the header search in
21131         order to pick up the correct platform stackinfo.h.
21132         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21133         perform test if it is, otherwise return successfully without testing.
21134         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21135         DEFAULT_STACK_PERMS define in stackinfo.h.
21136         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21137         defined in stackinfo.h.
21138         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21139         DEFAULT_STACK_PERMS defined in stackinfo.h.
21140         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21141         * sysdeps/ia64/stackinfo.h: Likewise.
21142         * sysdeps/s390/stackinfo.h: Likewise.
21143         * sysdeps/sh/stackinfo.h: Likewise.
21144         * sysdeps/sparc/stackinfo.h: Likewise.
21145         * sysdeps/x86_64/stackinfo.h: Likewise.
21146         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21147         PF_X for powerpc64.  Retain PF_X for powerpc32.
21148
21149 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21150
21151         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21152         accurately.
21153         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21154         GETDENTS_64BIT_ALIGNED.
21155
21156 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21157
21158         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21159
21160 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21161
21162         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21163         _GNU_SOURCE.
21164
21165         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21166         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21167         Remove __restrict.
21168         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21169         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21170
21171 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21172
21173         [BZ #11655]
21174         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21175         are initialized.
21176
21177 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21178
21179         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21180
21181 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21182
21183         * po/it.po: Update from translation team.
21184
21185 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21186
21187         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21188         unused codes.
21189
21190 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21191
21192         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21193
21194 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21195
21196         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21197         specially.
21198         (gaih_getanswer_slice): Likewise.
21199
21200 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21201
21202         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21203
21204 2010-05-31  Petr Baudis  <pasky@suse.cz>
21205
21206         [BZ #11149]
21207         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21208         silently even in the chroot mode.
21209
21210 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21211
21212         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21213         last patch a bit.  Pretty printing
21214
21215 2010-05-31  Petr Baudis <pasky@suse.cz>
21216
21217         [BZ #10085]
21218         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21219         initialization of skip_initgroups_dyn.
21220
21221 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21222
21223         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21224         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21225
21226 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21227
21228         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21229
21230 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21231
21232         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21233         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21234         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21235         ($(objpfx)tst-fnmatch-mem): New rule.
21236         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21237         * posix/tst-fnmatch.c (main): Call mtrace.
21238
21239 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21240
21241         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21242         Support Intel processor model 6 and model 0x2c.
21243
21244 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21245
21246         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21247           signed comparison.
21248
21249 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21250
21251         [BZ #12205]
21252         * string/test-strncasecmp.c (check_result): New function.
21253         (do_one_test): Use it.
21254         (check1): New function.
21255         (test_main): Use it.
21256         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21257         Support strcasecmp and strncasecmp.
21258
21259 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21260
21261         [BZ #12194]
21262         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21263         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21264
21265 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21266
21267         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21268         IFUNC support.
21269         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21270         memset-x86-64.
21271         * sysdeps/x86_64/multiarch/bzero.S: New file.
21272         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21273         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21274         * sysdeps/x86_64/multiarch/memset.S: New file.
21275         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21276         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21277         Set bit_Prefer_SSE_for_memop for Intel processors.
21278         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21279         Define.
21280         (index_Prefer_SSE_for_memop): Define.
21281         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21282
21283 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21284
21285         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21286         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21287
21288 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21289
21290         [BZ #12191]
21291         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21292         (__x86_64_raw_data_cache_size_half): Likewise.
21293         (__x86_64_raw_shared_cache_size): Likewise.
21294         (__x86_64_raw_shared_cache_size_half): Likewise.
21295
21296         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21297         (__x86_64_raw_data_cache_size_half): Likewise.
21298         (__x86_64_raw_shared_cache_size): Likewise.
21299         (__x86_64_raw_shared_cache_size_half): Likewise.
21300         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21301         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21302         and __x86_64_raw_shared_cache_size_half.  Round
21303         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21304         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21305         to multiple of 256 bytes.
21306
21307 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21308
21309         [BZ #12167]
21310         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21311         of inacessible symlinks.  Verify result of symlink before returning it.
21312         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21313         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21314
21315 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21316
21317         * math/math.h (isinf): Fix typo in comment.
21318
21319 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21320
21321         * po/da.po: Update from translation team.
21322
21323 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21324
21325         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21326         is added to the list.
21327
21328 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21329             Ulrich Drepper  <drepper@gmail.com>
21330
21331         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21332         the global list here.  Move code to...
21333         (_dl_add_to_namespace_list): ...here.  New function.
21334         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21335         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21336         * elf/dl-load.c (lose): Don't remove the element from the list.
21337         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21338         (_dl_map_object): Likewise.
21339
21340 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21341
21342         [BZ #12159]
21343         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21344         into all bytes of SSE register.
21345         Patch by Richard Li <richardpku@gmail.com>.
21346
21347 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21348
21349         [BZ #12140]
21350         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21351         perturbing.
21352
21353 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21354
21355         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21356         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21357         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21358         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21359         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21360         submachine.
21361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21362
21363 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21364
21365         * include/dlfcn.h (__RTLD_SECURE): Define.
21366         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21367         mode & __RTLD_SECURE instead.
21368         (open_path): Rename preloaded parameter to secure.
21369         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21370         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21371         * elf/dl-deps.c (openaux): Likewise.
21372         * elf/rtld.c (struct map_args): Remove is_preloaded.
21373         (map_doit): Don't use it.
21374         (dl_main): Likewise.
21375         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21376         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21377
21378 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21379
21380         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21381         (sysd-rules-targets): Remove duplicates.
21382         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21383         rtld-%.$o dependency.
21384
21385 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21386
21387         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21388         _dl_map_object do it.
21389
21390 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21391
21392         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21393         fast fma builtins, define the macros in the C99 standard.
21394         (FP_FAST_FMAF): Likewise.
21395         (FP_FAST_FMAL): Likewise.
21396         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21397
21398         * bits/mathdef.h: Update copyright year.
21399         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21400
21401 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21402
21403         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21404         builtins, define the macros in the C99 standard.
21405         (FP_FAST_FMAF): Likewise.
21406         (FP_FAST_FMAL): Likewise.
21407         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21408         multiply/add.
21409         (FP_FAST_FMAF): Likewise.
21410
21411 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21412
21413         [BZ #3268]
21414         * math/libm-test.inc (fma_test): Some new testcases.
21415         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21416         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21417         y and infinite z.  Do multiplication by C already in long double.
21418         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21419         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21420         y and infinite z.  Do bitwise or of inexact bit into u.d.
21421         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21422         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21423         * sysdeps/i386/fpu/s_fma.S: Removed.
21424         * sysdeps/i386/fpu/s_fmal.S: Removed.
21425
21426 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21427
21428         [BZ #3268]
21429         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21430         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21431         computation is not scheduled after fetestexcept.  Fix value
21432         of minimum denormal long double.
21433
21434 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21435
21436         [BZ #3268]
21437         * math/libm-test.inc (fma_test): Add some more tests.
21438         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21439         correctly.
21440
21441 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21442
21443         * scripts/data/localplt-s390-linux-gnu.data: New file.
21444         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21445
21446 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21447
21448         [BZ #3268]
21449         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21450         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21451         instead of dbl-64.
21452         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21453         inlines.
21454         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21455         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21456         if one of x and y is very large and the other is subnormal.
21457         * sysdeps/s390/fpu/s_fmaf.c: New file.
21458         * sysdeps/s390/fpu/s_fma.c: New file.
21459         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21460         * sysdeps/powerpc/fpu/s_fma.S: New file.
21461         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21462         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21463         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21464
21465 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21466
21467         [BZ #3268]
21468         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21469         fma tests.
21470         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21471         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21472         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21473         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21474         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21475         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21476         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21477
21478 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21479
21480         [BZ #12078]
21481         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21482         * posix/bug-regex31.input: Add test case.
21483
21484 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21485
21486         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21487         * posix/bug-regex31.input: New file.
21488
21489         [BZ #12078]
21490         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21491         (parse_sub_exp): Fix last change, use postorder.
21492
21493         * posix/bug-regex31.c: New file.
21494         * posix/Makefile: Add rules to build and run bug-regex31.
21495
21496         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21497
21498         [BZ #12078]
21499         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21500
21501         [BZ #12108]
21502         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21503         to have entries in sys_siglist.
21504
21505         [BZ #12093]
21506         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21507         be NULL.
21508
21509 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21510
21511         [BZ #3268]
21512         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21513         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21514         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21515         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21516         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21517         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21518         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21519         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21520         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21521         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21522         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21523         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21524         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21525         * math/ftestexcept.c (fetestexcept): Likewise.
21526         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21527         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21528         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21529         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21530         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21531         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21532         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21533
21534 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21535
21536         [BZ #12107]
21537         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21538         newline.
21539
21540 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21541
21542         * string/bug-strstr1.c: New file.
21543         * string/Makefile: Add rules to build and run bug-strstr1.
21544
21545 2010-10-05  Eric Blake  <eblake@redhat.com>
21546
21547         [BZ #12092]
21548         * string/str-two-way.h (two_way_long_needle): Always clear memory
21549         when skipping input due to the shift table.
21550
21551 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21552
21553         [BZ #12005]
21554         * malloc/mcheck.c: Handle large requests.
21555
21556         [BZ #12077]
21557         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21558         for strncmp and strncasecmp.
21559         * string/stratcliff.c: Add tests for strcmp and strncmp.
21560         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21561
21562 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21563
21564         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21565         __set_fpscr.
21566
21567 2010-09-30  Andreas Jaeger  <aj@suse.de>
21568
21569         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21570         (CGROUP_SUPER_MAGIC): Define.
21571         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21572         Handle btrfs and cgroup file systems.
21573         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21574         Likewise.
21575
21576 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21577
21578         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21579         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21580
21581 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21582
21583         [BZ #12067]
21584         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21585         trying to locate the ELF header.
21586
21587 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21588
21589         [BZ #11611]
21590         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21591         Mask out sign-bit copies when constructing f_fsid.
21592
21593 2010-09-24  Petr Baudis <pasky@suse.cz>
21594
21595         * debug/stack_chk_fail_local.c: Add missing licence exception.
21596         * debug/warning-nop.c: Likewise.
21597
21598 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21599
21600         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21601         implementing getdents64 using getdents syscall, set d_type if
21602         __ASSUME_GETDENTS32_D_TYPE.
21603
21604 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21605
21606         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21607         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21608
21609 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21610
21611         [BZ #12037]
21612         * posix/unistd.h: Undo change of feature selection for ftruncate from
21613         2010-01-11.
21614
21615 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21616
21617         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21618         detection.
21619
21620 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21621
21622         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21623         fanotify_mark.
21624         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21625
21626 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21627
21628         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21629         variables after CHECK_SP call.
21630         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21631
21632 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21633             Ulrich Drepper  <drepper@redhat.com>
21634
21635         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21636         re-relocationg ld.so.
21637         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21638         _dl_init_paths call.
21639         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21640         here anymore.
21641
21642 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21643
21644         * resolv/res_init.c (__res_vinit): Count the default server we added.
21645
21646 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21647             Ulrich Drepper  <drepper@redhat.com>
21648
21649         [BZ #11968]
21650         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21651         (____longjmp_chk): Use %ebx for saving value across system call.
21652         Add unwind info.
21653
21654 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21655
21656         * manual/Makefile: Don't mix pattern rules with normal rules.
21657
21658 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21659
21660         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21661         operation.
21662         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21663         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21664         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21665         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21666         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21667         Likewise.
21668
21669 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21670
21671         [BZ #11979]
21672         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21673         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21674
21675 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21676
21677         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21678         * sysdeps/x86_64/addmul_1.S: Likewise.
21679         * sysdeps/x86_64/lshift.S: Likewise.
21680         * sysdeps/x86_64/mul_1.S: Likewise.
21681         * sysdeps/x86_64/rshift.S: Likewise.
21682         * sysdeps/x86_64/sub_n.S: Likewise.
21683         * sysdeps/x86_64/submul_1.S: Likewise.
21684
21685 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21686
21687         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21688         Define __sched_param instead of SCHED_* and sched_param when
21689         <bits/sched.h> is included with __need_schedparam defined.
21690         * bits/sched.h [__need_schedparam]
21691         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21692         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21693         (__defined_schedparam): Define to 1.
21694         (__sched_param): New structure, identical to sched_param.
21695         (__need_schedparam): Undefine.
21696
21697 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21698
21699         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21700         (epoll_create1): Declare.
21701
21702         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21703
21704 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21705
21706         [BZ #7066]
21707         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21708         shifting retval into place.
21709
21710 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21711
21712         * nis/rpcsvc/nis.h: Update copyright notice.
21713         * nis/rpcsvc/nis.x: Likewise.
21714         * nis/rpcsvc/nis_callback.h: Likewise.
21715         * nis/rpcsvc/nis_callback.x: Likewise.
21716         * nis/rpcsvc/nis_object.x: Likewise.
21717         * nis/rpcsvc/nis_tags.h: Likewise.
21718         * nis/rpcsvc/yp.h: Likewise.
21719         * nis/rpcsvc/yp.x: Likewise.
21720         * nis/rpcsvc/ypupd.h: Likewise.
21721         * nis/yp_xdr.c: Likewise.
21722         * nis/ypupdate_xdr.c: Likewise.
21723
21724         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21725         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21726         (pmap_getport): Use __libc_rpc_getport.
21727         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21728         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21729         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21730
21731 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21732
21733         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21734         fanotify_mark.
21735
21736 2010-08-27  Roland McGrath  <roland@redhat.com>
21737
21738         * sysdeps/i386/i686/multiarch/Makefile
21739         (CFLAGS-varshift.c): New variable.
21740
21741 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21742
21743         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21744         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21745
21746         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21747
21748         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21749
21750 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21751
21752         * sysdeps/x86_64/strlen.S: Unroll the loop.
21753         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21754         strlen-sse2 strlen-sse2-bsf.
21755         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21756         __strlen_no_bsf if bit_Slow_BSF is set.
21757         (__strlen_sse42): Removed.
21758         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21759         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21760
21761 2010-08-25  Roland McGrath  <roland@redhat.com>
21762
21763         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21764         * sysdeps/x86_64/multiarch/varshift.c: New file.
21765         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21766         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21767         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21768         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21769
21770 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21771
21772         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21773         strlen-sse2 strlen-sse2-bsf.
21774         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21775         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21776         (__strlen_sse2): Removed.
21777         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21778         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21779         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21780         bit_Slow_BSF for Atom.
21781         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21782         (index_Slow_BSF): Define.
21783         (HAS_SLOW_BSF): Define.
21784
21785 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21786
21787         [BZ #10851]
21788         * resolv/res_init.c (__res_vinit): When no server address at all
21789         is given default to loopback.
21790
21791 2010-08-24  Roland McGrath  <roland@redhat.com>
21792
21793         * configure.in: Remove config-name.h generation.
21794         * configure: Regenerated.
21795         * config-name.in: File removed.
21796         * scripts/config-uname.sh: New file.
21797         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21798         ($(objdir)config-name.h): New target.
21799
21800         * sunrpc/rpc_parse.h: Avoid nested comment.
21801
21802 2010-08-24  Richard Henderson  <rth@redhat.com>
21803             Ulrich Drepper  <drepper@redhat.com>
21804             H.J. Lu  <hongjiu.lu@intel.com>
21805
21806         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21807         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21808         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21809         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21810         _mm_alignr_epi8 with _mm_loadu_si128.
21811         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21812         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21813         (__m128i_shift_right): Removed.
21814         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21815         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21816         * sysdeps/x86_64/multiarch/varshift.h: New file.
21817         * sysdeps/x86_64/multiarch/varshift.S: New file.
21818
21819 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21820
21821         * configure.in: Move assembler checks to before sysdep dir checking.
21822
21823 2010-08-20  Petr Baudis  <pasky@suse.cz>
21824
21825         * LICENSES: Sync the sunrpc license.
21826
21827 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21828
21829         * sunrpc/auth_des.c: Update copyright notice once again.
21830         * sunrpc/auth_none.c: Likewise.
21831         * sunrpc/auth_unix.c: Likewise.
21832         * sunrpc/authdes_prot.c: Likewise.
21833         * sunrpc/authuxprot.c: Likewise.
21834         * sunrpc/bindrsvprt.c: Likewise.
21835         * sunrpc/clnt_gen.c: Likewise.
21836         * sunrpc/clnt_perr.c: Likewise.
21837         * sunrpc/clnt_raw.c: Likewise.
21838         * sunrpc/clnt_simp.c: Likewise.
21839         * sunrpc/clnt_tcp.c: Likewise.
21840         * sunrpc/clnt_udp.c: Likewise.
21841         * sunrpc/clnt_unix.c: Likewise.
21842         * sunrpc/des_crypt.c: Likewise.
21843         * sunrpc/des_soft.c: Likewise.
21844         * sunrpc/get_myaddr.c: Likewise.
21845         * sunrpc/getrpcport.c: Likewise.
21846         * sunrpc/key_call.c: Likewise.
21847         * sunrpc/key_prot.c: Likewise.
21848         * sunrpc/openchild.c: Likewise.
21849         * sunrpc/pm_getmaps.c: Likewise.
21850         * sunrpc/pm_getport.c: Likewise.
21851         * sunrpc/pmap_clnt.c: Likewise.
21852         * sunrpc/pmap_prot.c: Likewise.
21853         * sunrpc/pmap_prot2.c: Likewise.
21854         * sunrpc/pmap_rmt.c: Likewise.
21855         * sunrpc/rpc/auth.h: Likewise.
21856         * sunrpc/rpc/auth_unix.h: Likewise.
21857         * sunrpc/rpc/clnt.h: Likewise.
21858         * sunrpc/rpc/des_crypt.h: Likewise.
21859         * sunrpc/rpc/key_prot.h: Likewise.
21860         * sunrpc/rpc/netdb.h: Likewise.
21861         * sunrpc/rpc/pmap_clnt.h: Likewise.
21862         * sunrpc/rpc/pmap_prot.h: Likewise.
21863         * sunrpc/rpc/pmap_rmt.h: Likewise.
21864         * sunrpc/rpc/rpc.h: Likewise.
21865         * sunrpc/rpc/rpc_des.h: Likewise.
21866         * sunrpc/rpc/rpc_msg.h: Likewise.
21867         * sunrpc/rpc/svc.h: Likewise.
21868         * sunrpc/rpc/svc_auth.h: Likewise.
21869         * sunrpc/rpc/types.h: Likewise.
21870         * sunrpc/rpc/xdr.h: Likewise.
21871         * sunrpc/rpc_clntout.c: Likewise.
21872         * sunrpc/rpc_cmsg.c: Likewise.
21873         * sunrpc/rpc_common.c: Likewise.
21874         * sunrpc/rpc_cout.c: Likewise.
21875         * sunrpc/rpc_dtable.c: Likewise.
21876         * sunrpc/rpc_hout.c: Likewise.
21877         * sunrpc/rpc_main.c: Likewise.
21878         * sunrpc/rpc_parse.c: Likewise.
21879         * sunrpc/rpc_parse.h: Likewise.
21880         * sunrpc/rpc_prot.c: Likewise.
21881         * sunrpc/rpc_sample.c: Likewise.
21882         * sunrpc/rpc_scan.c: Likewise.
21883         * sunrpc/rpc_scan.h: Likewise.
21884         * sunrpc/rpc_svcout.c: Likewise.
21885         * sunrpc/rpc_tblout.c: Likewise.
21886         * sunrpc/rpc_util.c: Likewise.
21887         * sunrpc/rpc_util.h: Likewise.
21888         * sunrpc/rpcinfo.c: Likewise.
21889         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21890         * sunrpc/rpcsvc/key_prot.x: Likewise.
21891         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21892         * sunrpc/rpcsvc/mount.x: Likewise.
21893         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21894         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21895         * sunrpc/rpcsvc/rex.x: Likewise.
21896         * sunrpc/rpcsvc/rstat.x: Likewise.
21897         * sunrpc/rpcsvc/rusers.x: Likewise.
21898         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21899         * sunrpc/rpcsvc/spray.x: Likewise.
21900         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21901         * sunrpc/rtime.c: Likewise.
21902         * sunrpc/svc.c: Likewise.
21903         * sunrpc/svc_auth.c: Likewise.
21904         * sunrpc/svc_authux.c: Likewise.
21905         * sunrpc/svc_raw.c: Likewise.
21906         * sunrpc/svc_run.c: Likewise.
21907         * sunrpc/svc_simple.c: Likewise.
21908         * sunrpc/svc_tcp.c: Likewise.
21909         * sunrpc/svc_udp.c: Likewise.
21910         * sunrpc/svc_unix.c: Likewise.
21911         * sunrpc/svcauth_des.c: Likewise.
21912         * sunrpc/xcrypt.c: Likewise.
21913         * sunrpc/xdr.c: Likewise.
21914         * sunrpc/xdr_array.c: Likewise.
21915         * sunrpc/xdr_float.c: Likewise.
21916         * sunrpc/xdr_mem.c: Likewise.
21917         * sunrpc/xdr_rec.c: Likewise.
21918         * sunrpc/xdr_ref.c: Likewise.
21919         * sunrpc/xdr_sizeof.c: Likewise.
21920         * sunrpc/xdr_stdio.c: Likewise.
21921
21922         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21923         handling.
21924
21925 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21926
21927         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21928
21929 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21930
21931         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21932         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21933         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21934         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21935         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21936         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21937         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21938         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21939         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21940         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21941         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21942         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21943         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21944         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21945
21946 2010-07-26  Anton Blanchard  <anton@samba.org>
21947
21948         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21949         * malloc/arena.c (heap_trim): Likewise.
21950
21951 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21952
21953         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21954         here.  Not...
21955         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21956         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21957
21958 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21959
21960         * sysdeps/i386/elf/Makefile: New file.
21961
21962 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21963
21964         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21965         from fanotify_init.
21966         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21967         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21968
21969 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21970
21971         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21972         of strncasecmp_l.
21973         * sysdeps/multiarch/strcmp.S: Likewise.
21974
21975 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21976
21977         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21978         strncase_l-nonascii.
21979         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21980         Add strncase_l-ssse3.
21981         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21982         * sysdeps/x86_64/strcmp.S: Likewise.
21983         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21984         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21985         * sysdeps/x86_64/strncase.S: New file.
21986         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21987         * sysdeps/x86_64/strncase_l.S: New file.
21988         * string/Makefile (strop-tests): Add strncasecmp.
21989         * string/test-strncasecmp.c: New file.
21990
21991         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21992         warning.
21993
21994         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21995         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21996
21997 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21998
21999         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22000
22001 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22002
22003         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22004         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22005         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22006
22007 2010-05-01  Alan Modra  <amodra@gmail.com>
22008
22009         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22010         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22011         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22012         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22013         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22014         tidying.  Don't tail-call __sigjmp_save for static lib.
22015         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22016         save location.
22017         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22018         (CALL_MCOUNT): Add eh info, and nop after bl.
22019         (TAIL_CALL_SYSCALL_ERROR): New macro.
22020         (PSEUDO_RET): Use it.
22021         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22022         Correct save location of integer regs and cr.
22023         (_dl_profile_resolve): Correct cr save location.  Delete nops
22024         after bl when SHARED.  Reduce cfi size a little by better
22025         placement of cfi directives.
22026         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22027         make a stack frame.  Instead use parm save area as a temp.
22028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22029         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22031         Don't make a stack frame for parent, use parm save area.
22032         Increase child stack frame to 112 bytes.  Don't save unused reg,
22033         and adjust reg usage.  Set up cfi on error recovery and
22034         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22036         (__makecontext): Add dummy nop after jump to exit.
22037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22038         Use correct parm save area and cr save, reduce stack frame.
22039         Correct cfi for possible PSEUDO_RET frame setup.
22040         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22041         Branch to local label emitted by PSEUDO_RET rather than
22042         __syscall_error.
22043
22044 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22045
22046         [BZ #11904]
22047         * locale/programs/locale.c (print_assignment): New function.
22048         (show_locale_vars): Use it.
22049
22050 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22051
22052         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22053         field.
22054         (struct statfs64): Likewise.
22055         (_STATFS_F_FLAGS): Define.
22056         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22057         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22058         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22059         (ST_VALID): Define locally.
22060         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22061         __statvfs_getflags, use the provided value.
22062         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22063         __ASSUME_STATFS_F_FLAGS.
22064
22065         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22066
22067         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22068         Add sys/fanotify.h.
22069         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22070         fanotify_mask for GLIBC_2.13.
22071         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22072         fanotify_init and fanotify_mark.
22073         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22074         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22075
22076         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22077         Add prlimit.
22078         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22079         prlimit64 for GLIBC_2.13.
22080         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22081         prlimit64.
22082         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22083         syscall.
22084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22085         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22086         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22087         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22088         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22089         add prlimit alias.
22090         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22091
22092         [BZ #11903]
22093         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22094         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22095
22096         * nss/Makefile: Add rules to build and run tst-nss-test1.
22097         * shlib-versions: Add entry for libnss_test1.
22098         * nss/nss_test1.c: New file.
22099         * nss/tst-nss-test1.c: New file.
22100
22101         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22102         (__nss_configure_lookup): Set appropriate entry in
22103         __nss_configure_lookup to true.
22104         * nss/nsswitch.h: Define enum with indeces of databases in
22105         databases and __nss_database_custom arrays.  Declare
22106         __nss_database_custom.
22107         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22108         to avoid using nscd when custom rules are installed.
22109         * nss/getXXbyYY_r.c: Likewise.
22110         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22111
22112         * nss/nss_files/files-parse.c: Whitespace fixes.
22113
22114 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22115
22116         [BZ #11883]
22117         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22118         * posix/fnmatch_loop.c: Likewise.
22119
22120 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22121
22122         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22123         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22124         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22125         * Versions.def [GLIBC_2.13]: Add.
22126
22127 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22128
22129         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22130         Also fail if tpwd after pwuid call is NULL.
22131
22132 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22133
22134         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22135         when converting to ms.
22136
22137 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22138
22139         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22140         EOPNOTSUPP errors with ENOTTY.
22141         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22142         EOPNOTSUPP errors with ENOTTY.
22143
22144 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22145
22146         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22147         Add strcasecmp_l-ssse3.
22148         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22149         strcasecmp.
22150         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22151         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22152         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22153
22154 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22155
22156         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22157
22158         * string/Makefile (strop-tests): Add strcasecmp.
22159         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22160         strcasecmp_l-nonascii.
22161         (gen-as-const-headers): Add locale-defines.sym.
22162         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22163         * sysdeps/x86_64/strcasecmp.S: New file.
22164         * sysdeps/x86_64/strcasecmp_l.S: New file.
22165         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22166         * sysdeps/x86_64/locale-defines.sym: New file.
22167         * string/test-strcasecmp.c: New file.
22168
22169         * string/test-strcasestr.c: Test both ends of the range of characters.
22170         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22171
22172 2010-07-29  Roland McGrath  <roland@redhat.com>
22173
22174         [BZ #11856]
22175         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22176
22177 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22178
22179         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22180         for ld.so.
22181
22182 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22183
22184         * manual/memory.texi (Malloc Tunable Parameters): Document
22185         M_PERTURB.
22186
22187 2010-07-26  Roland McGrath  <roland@redhat.com>
22188
22189         [BZ #11840]
22190         * configure.in (-fgnu89-inline check): Set and substitute
22191         gnu89_inline, not libc_cv_gnu89_inline.
22192         * configure: Regenerated.
22193         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22194
22195 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22196
22197         * string/test-strnlen.c: New file.
22198         * string/Makefile (strop-tests): Add strnlen.
22199         * string/tester.c (test_strnlen): Add a few more test cases.
22200         * string/tst-strlen.c: Better error reporting.
22201
22202         * sysdeps/x86_64/strnlen.S: New file.
22203
22204 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22205
22206         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22207         lower-latency instructions.
22208
22209 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22210
22211         * string/test-strcasestr.c: New file.
22212         * string/test-strstr.c: New file.
22213         * string/Makefile (strop-tests): Add strstr and strcasestr.
22214         * string/str-two-way.h: Don't undefine MAX.
22215         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22216
22217 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22218
22219         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22220         strcasestr-nonascii.
22221         (CFLAGS-strcasestr-nonascii.c): Define.
22222         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22223         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22224         Remove unused attribute.
22225
22226 2010-07-20  Roland McGrath  <roland@redhat.com>
22227
22228         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22229         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22230         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22231         like LD_HWCAP_MASK can disable hwcaps.
22232
22233 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22234
22235         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22236
22237 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22238
22239         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22240         call in strcasestr.
22241         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22242         __strcasestr_sse42_nonascii.
22243         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22244         strcasestr-nonascii.c.
22245         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22246
22247 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22248
22249         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22250         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22251         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22252         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22253
22254 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22255
22256         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22257         fcntl.
22258
22259 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22260
22261         [BZ #11577]
22262         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22263         dl_signal_cerror.
22264
22265 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22266
22267         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22268         _PC_PIPE_BUF using F_GETPIPE_SZ.
22269
22270 2010-07-05  Roland McGrath  <roland@redhat.com>
22271
22272         * manual/arith.texi (Rounding Functions): Fix rint description
22273         implicit in round description.
22274
22275 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22276
22277         * elf/Makefile: Fix linking for a few tests to make recent linker
22278         happy.
22279
22280 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22281
22282         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22283         $(common-objpfx)libc_nonshared.a.
22284
22285 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22286
22287         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22288         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22289         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22290         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22291         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22292         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22293         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22294         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22298         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22299         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22300         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22301         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22304         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22308         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22309         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22310         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22311         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22312         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22313         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22314         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22315         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22316         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22317         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22318         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22319         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22320         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22325         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22327         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22335
22336 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22337
22338         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22339         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22340         * string/memmove.c (memmove): Renamed to ...
22341         (MEMMOVE): ...this.  Default to memmove.
22342         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22343         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22344         (END_CHK): Define.
22345         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22346         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22347         mempcpy-ssse3-back memmove-ssse3-back.
22348         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22349         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22350         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22351         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22352         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22353         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22354         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22355         * sysdeps/x86_64/multiarch/memmove.c: New file.
22356         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22357         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22358         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22359         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22360         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22361         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22362         Define.
22363         (index_Fast_Copy_Backward): Define.
22364         (HAS_ARCH_FEATURE): Define.
22365         (HAS_FAST_REP_STRING): Define.
22366         (HAS_FAST_COPY_BACKWARD): Define.
22367
22368 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22369
22370         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22371         Restore proper fallback handling.
22372
22373 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22374
22375         [BZ #11701]
22376         * posix/group_member.c (__group_member): Correct checking loop.
22377
22378         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22379         OOM in getpwuid_r correctly.  Return error number when the caller
22380         should return, otherwise -1.
22381         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22382         call returning > 0 value.
22383         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22384
22385 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22386
22387         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22388         libc_nonshared.a from targets in modules-names.
22389
22390 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22391
22392         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22393         requires it.
22394
22395 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22396
22397         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22398         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22399         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22400         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22401
22402 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22403
22404         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22405
22406 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22407
22408         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22409         and F_GETPIPE_SZ.
22410         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22411         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22412         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22413         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22414         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22415         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22416
22417 2010-06-14  Roland McGrath  <roland@redhat.com>
22418
22419         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22420
22421 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22422
22423         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22424         __REDIRECT followed by __THROW.
22425         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22426         * posix/getopt.h (getopt): Likewise.
22427
22428 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22429
22430         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22431         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22432         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22433         in AT_FLAGS.
22434         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22435         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22436
22437 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22438
22439         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22440
22441 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22442
22443         [BZ #11640]
22444         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22445         Properly check family and model.
22446
22447 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22448
22449         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22450
22451 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22452
22453         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22454
22455 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22456
22457         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22458         symbol reference.
22459
22460 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22461
22462         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22463         symbol reference.
22464
22465 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22466
22467         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22468         and internal_recvmmsg.
22469         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22470         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22471         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22472         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22473
22474         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22475         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22476         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22477
22478 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22479
22480         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22481
22482 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22483
22484         POWER7 optimizations.
22485         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22486         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22487
22488 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22489
22490         * version.h: Update for 2.13 development version.
22491
22492 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22493
22494         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22495         exceptions.  Return 0.
22496
22497 2010-05-07  Roland McGrath  <roland@redhat.com>
22498
22499         * elf/ldconfig.c (main): Add a const.
22500
22501 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22502
22503         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22504         (args_options): Add no-idn option.
22505         (ahosts_keys_int): Add idn_flags to ai_flags.
22506         (parse_option): Handle 'i' option to clear idn_flags.
22507
22508         * malloc/malloc.c (_int_free): Possible race in the most recently
22509         added check.  Only act on the data if no current modification
22510         happened.
22511
22512 See ChangeLog.17 for earlier changes.