ChangeLog

   1 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf/tst-array1.c (init): Set constructor priority to 1000.
   4         (fini): Set destructor priority to 1000.
   5         * elf/tst-array2dep.c: Likewise.
   6
   7 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
   8
   9         [BZ #11741]
  10         * libio/fileops.c (_IO_new_file_write): Correctly return error.
  11         (_IO_new_file_xsputn): Also return EOF if none of the input
  12         data was written when overflow failed.
  13         * libio/iopadn.c (_IO_padn): Likewise.
  14         * libio/iowpadn.c (_IO_wpadn): Likewise.
  15         * stdio-common/tst-put-error.c: Add copyright notice.
  16         (do_test): Add case for printing padded string.
  17         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
  18         _IO_padn returned error.
  19         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
  20         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
  21         return EOF.
  22
  23 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  24
  25         * libio/libioP.h: Add comment note that the references to C++
  26         bits are now obsolete.
  27
  28 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
  29
  30         * math/libm-test.inc (check_complex): Use asprintf.
  31
  32 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
  33
  34         * debug/pcprofiledump.c (print_version): Update copyright year.
  35         * malloc/memusagestat.c (print_version): Likewise.
  36
  37 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         [BZ #14831]
  40         * elf/Makefile (tests): Add tst-audit8.
  41         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
  42         ($(objpfx)tst-audit8.out): New target.
  43         (tst-audit8-ENV): New variable.
  44         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
  45         audit if l_reloc_result is NULL.
  46         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
  47         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
  48         * elf/tst-audit8.c: New file.
  49
  50 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
  51
  52         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
  53         * misc/Makefile (CFLAGS-select.c): Define.
  54         * posix/Makefile (CFLAGS-pause.c): Define.
  55
  56 2012-11-13  David S. Miller  <davem@davemloft.net>
  57
  58         * crypt/Makefile: Move test targets after toplevel Rules
  59         inclusion.  Grab any necessary sysdep routines when linking.
  60         * crypt/md5.c (md5_process_block): Remove define, we will always
  61         name it __md5_process_block.
  62         (md5_finish_ctx): Update md5_process_block call.
  63         (md5_stream): Likewise.
  64         (md5_process_bytes): Likewise.
  65         (md5_process_block): Rename to __md5_process_block and move to ...
  66         * crypt/md5-block.c: ... here.
  67         * crypt/sha256.c (sha256_process_block): Move to ...
  68         * crypt/sha256-block.c: ... here.
  69         * crypt/sha512.c (sha512_process_block): Move to ...
  70         * crypt/sha512-block.c: ... here.
  71         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
  72         path.
  73         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
  74         * sysdeps/sparc/sparc64/multiarch/Makefile
  75         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
  76         crypt subdir.
  77         (localedef-aux): Add md5 crypto assembler when in locale subdir.
  78         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
  79         multiarch changes.
  80         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
  81         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
  82         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
  83         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
  84         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
  85         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
  86         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
  87         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
  88         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
  89         file.
  90         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
  91         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
  92         file.
  93         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
  94
  95 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
  96
  97         * timezone/tzselect.ksh: Update from tzcode git revision
  98         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
  99         * timezone/zdump.c: Likewise.
 100         * timezone/zic.c: Likewise.
 101         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 102         in TZVERSION setting, not $(PKGVERSION).
 103         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 104         REPORT_BUGS_TO settings.
 105
 106         [BZ #14838]
 107         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 108         macro.
 109
 110 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 111
 112         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 113         detection to immediately after _FP_ROUND().
 114         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 115         bits are 0.
 116
 117 2012-11-11  David S. Miller  <davem@davemloft.net>
 118
 119         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 120         inttypes.h
 121         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 122         __close rather than their public counterparts.
 123
 124 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 125
 126         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 127         file.
 128         [UNIX98] (sem_timedwait): Do not expect.
 129         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 130         [XPG4 || UNIX98] (sockatmark): Do not expect.
 131         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 132         (clock_getcpuclockid): Do not expect.
 133         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 134         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 135         Do not expect.
 136         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 137         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 138         [UNIX98] (vwscanf): Likewise.
 139         [UNIX98] (vswscanf): Likewise.
 140
 141 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 142
 143         * timezone/version.h: Remove file.
 144         * timezone/README: Do not refer to version.h.
 145         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 146         $(objpfx)version.h.
 147         ($(objpfx)zdump.o): Likewise.
 148         ($(objpfx)version.h): New target.
 149
 150         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 151         2012i.
 152         * timezone/README: Don't mention modification to tzselect.ksh.
 153         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 154         work on unmodified tzselect.ksh.  Substitute version numbers in
 155         tzselect.ksh.
 156
 157         * Makefile (format-me): Remove.
 158         (INSTALL): Adjust indentation.  Use commands directly instead of
 159         using $(format-me).
 160
 161         * aclocal.m4 (ACX_PKGVERSION): New macro.
 162         (ACX_BUGURL): Likewise.
 163         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 164         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 165         (REPORT_BUGS_TO): Likewise.
 166         * configure: Regenerated.
 167         * config.h.in (PKGVERSION): New macro.
 168         (REPORT_BUGS_TO): Likewise.
 169         * config.make.in (PKGVERSION): New variable.
 170         (PKGVERSION_TEXI): Likewise.
 171         (REPORT_BUGS_TO): Likewise.
 172         (REPORT_BUGS_TEXI): Likewise.
 173         * Makefile (format-me): Use -I$(common-objpfx)manual.
 174         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 175         ($(common-objpfx)manual/%): New target.
 176         (manual/%): Remove target.
 177         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 178         (print_version): Use PKGVERSION.
 179         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 180         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 181         and REPORT_BUGS_TO.
 182         ($(objpfx)xtrace): Likewise.
 183         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 184         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 185         (print_version): Use PKGVERSION.
 186         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 187         (do_version): Use PKGVERSION.
 188         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 189         REPORT_BUGS_TO.
 190         (common-ldd-rewrite): Likewise.
 191         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 192         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 193         (print_version): Use PKGVERSION.
 194         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 195         * elf/pldd.c (argp_program_bug_address): Remove variable.
 196         (more_help): New function.
 197         (argp): Use more_help.
 198         (print_version): Use PKGVERSION.
 199         * elf/sln.c (main): Use PKGVERSION.
 200         (usage): Use REPORT_BUGS_TO.
 201         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 202         (top level): Use PKGVERSION.
 203         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 204         (print_version): Use PKGVERSION.
 205         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 206         (print_version): Use PKGVERSION.
 207         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 208         (print_version): Use PKGVERSION.
 209         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 210         (print_version): Use PKGVERSION.
 211         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 212         (print_version): Use PKGVERSION.
 213         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 214         (print_version): Use PKGVERSION.
 215         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 216         and BUGURL.
 217         ($(objpfx)memusage): Likewise.
 218         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 219         (do_version): Use PKGVERSION.
 220         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 221         (print_version): Use PKGVERSION.
 222         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 223         ($PKGVERSION): New variable.
 224         ($REPORT_BUGS_TO): Likewise.
 225         (usage): Use $REPORT_BUGS_TO.
 226         (top level): Use $PKGVERSION.
 227         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 228         ($(objpfx)pkgvers.texi): New rule.
 229         ($(objpfx)stamp-pkgvers): Likewise.
 230         * manual/install.texi: Include pkgvers.texi.
 231         (--with-pkgversion): Document new configure option.
 232         (--with-bugurl): Likewise.
 233         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 234         than necessarily for this particular distribution.  Use
 235         REPORT_BUGS_TO for where to report bugs.
 236         * INSTALL: Regenerated.
 237         * manual/libc.texinfo: Include pkgvers.texi.
 238         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 239         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 240         (print_version): Use PKGVERSION.
 241         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 242         (print_version): Use PKGVERSION.
 243         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 244         (print_version): Use PKGVERSION.
 245         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 246         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 247         macro.
 248         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 249         (print_version): Use PKGVERSION.
 250         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 251         (print_version): Use PKGVERSION.
 252         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 253         and PKGVERSION.
 254
 255         * timezone/checktab.awk: Update from tzcode 2012i.
 256         * timezone/ialloc.c: Likewise.
 257         * timezone/private.h: Likewise.
 258         * timezone/scheck.c: Likewise.
 259         * timezone/tzfile.h: Likewise.
 260         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 261         (TZVERSION): Hardcode tzcode version number.
 262         * timezone/zdump.c: Update from tzcode 2012i.
 263         * timezone/zic.c: Likewise.
 264         * timezone/version.h: New file.
 265         * timezone/README: Describe version.h.  Update upstream location.
 266
 267         [BZ #14824]
 268         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 269         (mktemp): Enable declaration.
 270         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 271         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 272         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 273         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 274         Likewise.
 275         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 276         Likewise.
 277         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 278         Likewise.
 279         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 280         Likewise.
 281         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 282         Likewise.
 283         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 284         Likewise.
 285
 286         [BZ #14821]
 287         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 288         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 289         for copies of such integer values.
 290         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 291         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 292
 293 2012-11-09  Andreas Jaeger  <aj@suse.de>
 294
 295         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 296         definitions and declarations that are provided by
 297         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 298
 299 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 300
 301         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 302         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 303         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 304         definition.
 305
 306 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 307
 308         * elf/elf.h: Update comment before AArch64 relocations.
 309
 310 2012-11-07  David S. Miller  <davem@davemloft.net>
 311
 312         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 313         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 314         (__start_context): Declare.
 315         (__makecontext_ret): Delete.
 316         (__makecontext): Hook up __start_context instead of
 317         __makecontext_ret.
 318         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 319         (sysdep_routines): Add __start_context when in stdlib.
 320
 321 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 322
 323         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 324         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 325         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 326         hardcoded "nm".
 327         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 328         (READELF): New variable.  Use it instead of hardcoded "readelf".
 329
 330 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 331
 332         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 333         * sysdeps/x86/Makefile: Here.
 334         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 335         * sysdeps/x86/tst-xmmymm.sh: This.
 336
 337 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 338
 339         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 340         expectations.
 341         [UNIX98] (pthread_barrier_t): Do not expect.
 342         [UNIX98] (pthread_barrierattr_t): Likewise.
 343         [UNIX98] (pthread_spinlock_t): Likewise.
 344         [UNIX98] (pthread_barrier_destroy): Likewise.
 345         [UNIX98] (pthread_barrier_init): Likewise.
 346         [UNIX98] (pthread_barrier_wait): Likewise.
 347         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 348         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 349         [UNIX98] (pthread_barrierattr_init): Likewise.
 350         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 351         [UNIX98] (pthread_getcpuclockid): Likewise.
 352         [UNIX98] (pthread_mutex_timedlock): Likewise.
 353         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 354         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 355         [UNIX98] (pthread_sigmask): Likewise.
 356         [UNIX98] (pthread_spin_destroy): Likewise.
 357         [UNIX98] (pthread_spin_init): Likewise.
 358         [UNIX98] (pthread_spin_lock): Likewise.
 359         [UNIX98] (pthread_spin_trylock): Likewise.
 360         [UNIX98] (pthread_spin_unlock): Likewise.
 361         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 362         Do not expect.
 363         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 364         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 365         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 366         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 367         [XPG3 || XPG4] (pthread_key_t): Likewise.
 368         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 369         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 370         [XPG3 || XPG4] (pthread_once_t): Likewise.
 371         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 372         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 373         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 374         [XPG3 || XPG4] (pthread_t): Likewise.
 375
 376         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 377         not expect.
 378         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 379
 380         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 381         Change function return type to int.
 382
 383         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 384         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 385         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 386         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 387         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 388         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 389         [!POSIX] (posix_madvise): Likewise.
 390         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 391         && !UNIX98].
 392         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 393         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 394         (mode_t): Likewise.
 395         (posix_mem_offset): Likewise.
 396         (posix_typed_mem_get_info): Likewise.
 397         (posix_typed_mem_open): Likewise.
 398
 399         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 400         Change condition to [XOPEN2K8].
 401
 402         * conform/conformtest.pl: Preprocess allow-header data with -x c
 403         instead of from stdin.
 404         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 405         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 406         [C99-based standards] (cerfc): Likewise.
 407         [C99-based standards] (cexp2): Likewise.
 408         [C99-based standards] (cexpm1): Likewise.
 409         [C99-based standards] (clog10): Likewise.
 410         [C99-based standards] (clog1p): Likewise.
 411         [C99-based standards] (clog2): Likewise.
 412         [C99-based standards] (clgamma): Likewise.
 413         [C99-based standards] (ctgamma): Likewise.
 414         [C99-based standards] (cerff): Likewise.
 415         [C99-based standards] (cerfcf): Likewise.
 416         [C99-based standards] (cexp2f): Likewise.
 417         [C99-based standards] (cexpm1f): Likewise.
 418         [C99-based standards] (clog10f): Likewise.
 419         [C99-based standards] (clog1pf): Likewise.
 420         [C99-based standards] (clog2f): Likewise.
 421         [C99-based standards] (clgammaf): Likewise.
 422         [C99-based standards] (ctgammaf): Likewise.
 423         [C99-based standards] (cerfl): Likewise.
 424         [C99-based standards] (cerfcl): Likewise.
 425         [C99-based standards] (cexp2l): Likewise.
 426         [C99-based standards] (cexpm1l): Likewise.
 427         [C99-based standards] (clog10l): Likewise.
 428         [C99-based standards] (clog1pl): Likewise.
 429         [C99-based standards] (clog2l): Likewise.
 430         [C99-based standards] (clgammal): Likewise.
 431         [C99-based standards] (ctgammal): Likewise.
 432         * conform/data/inttypes.h-data [C99-based standards]: Include
 433         stdint.h-data.  Remove all expectations for stdint.h contents.
 434         [C99-based standards] (PRI*): Do not allow.
 435         [C99-based standards] (SCN*): Likewise.
 436         [C99-based standards] (*_t): Likewise.
 437         [C99-based-standards] (PRId8): Expect macro.
 438         [C99-based-standards] (PRIi8): Likewise.
 439         [C99-based-standards] (PRIo8): Likewise.
 440         [C99-based-standards] (PRIu8): Likewise.
 441         [C99-based-standards] (PRIx8): Likewise.
 442         [C99-based-standards] (PRIX8): Likewise.
 443         [C99-based-standards] (SCNd8): Likewise.
 444         [C99-based-standards] (SCNi8): Likewise.
 445         [C99-based-standards] (SCNo8): Likewise.
 446         [C99-based-standards] (SCNu8): Likewise.
 447         [C99-based-standards] (SCNx8): Likewise.
 448         [C99-based-standards] (PRIdLEAST8): Likewise.
 449         [C99-based-standards] (PRIiLEAST8): Likewise.
 450         [C99-based-standards] (PRIoLEAST8): Likewise.
 451         [C99-based-standards] (PRIuLEAST8): Likewise.
 452         [C99-based-standards] (PRIxLEAST8): Likewise.
 453         [C99-based-standards] (PRIXLEAST8): Likewise.
 454         [C99-based-standards] (SCNdLEAST8): Likewise.
 455         [C99-based-standards] (SCNiLEAST8): Likewise.
 456         [C99-based-standards] (SCNoLEAST8): Likewise.
 457         [C99-based-standards] (SCNuLEAST8): Likewise.
 458         [C99-based-standards] (SCNxLEAST8): Likewise.
 459         [C99-based-standards] (PRIdFAST8): Likewise.
 460         [C99-based-standards] (PRIiFAST8): Likewise.
 461         [C99-based-standards] (PRIoFAST8): Likewise.
 462         [C99-based-standards] (PRIuFAST8): Likewise.
 463         [C99-based-standards] (PRIxFAST8): Likewise.
 464         [C99-based-standards] (PRIXFAST8): Likewise.
 465         [C99-based-standards] (SCNdFAST8): Likewise.
 466         [C99-based-standards] (SCNiFAST8): Likewise.
 467         [C99-based-standards] (SCNoFAST8): Likewise.
 468         [C99-based-standards] (SCNuFAST8): Likewise.
 469         [C99-based-standards] (SCNxFAST8): Likewise.
 470         [C99-based-standards] (PRId16): Likewise.
 471         [C99-based-standards] (PRIi16): Likewise.
 472         [C99-based-standards] (PRIo16): Likewise.
 473         [C99-based-standards] (PRIu16): Likewise.
 474         [C99-based-standards] (PRIx16): Likewise.
 475         [C99-based-standards] (PRIX16): Likewise.
 476         [C99-based-standards] (SCNd16): Likewise.
 477         [C99-based-standards] (SCNi16): Likewise.
 478         [C99-based-standards] (SCNo16): Likewise.
 479         [C99-based-standards] (SCNu16): Likewise.
 480         [C99-based-standards] (SCNx16): Likewise.
 481         [C99-based-standards] (PRIdLEAST16): Likewise.
 482         [C99-based-standards] (PRIiLEAST16): Likewise.
 483         [C99-based-standards] (PRIoLEAST16): Likewise.
 484         [C99-based-standards] (PRIuLEAST16): Likewise.
 485         [C99-based-standards] (PRIxLEAST16): Likewise.
 486         [C99-based-standards] (PRIXLEAST16): Likewise.
 487         [C99-based-standards] (SCNdLEAST16): Likewise.
 488         [C99-based-standards] (SCNiLEAST16): Likewise.
 489         [C99-based-standards] (SCNoLEAST16): Likewise.
 490         [C99-based-standards] (SCNuLEAST16): Likewise.
 491         [C99-based-standards] (SCNxLEAST16): Likewise.
 492         [C99-based-standards] (PRIdFAST16): Likewise.
 493         [C99-based-standards] (PRIiFAST16): Likewise.
 494         [C99-based-standards] (PRIoFAST16): Likewise.
 495         [C99-based-standards] (PRIuFAST16): Likewise.
 496         [C99-based-standards] (PRIxFAST16): Likewise.
 497         [C99-based-standards] (PRIXFAST16): Likewise.
 498         [C99-based-standards] (SCNdFAST16): Likewise.
 499         [C99-based-standards] (SCNiFAST16): Likewise.
 500         [C99-based-standards] (SCNoFAST16): Likewise.
 501         [C99-based-standards] (SCNuFAST16): Likewise.
 502         [C99-based-standards] (SCNxFAST16): Likewise.
 503         [C99-based-standards] (PRId32): Likewise.
 504         [C99-based-standards] (PRIi32): Likewise.
 505         [C99-based-standards] (PRIo32): Likewise.
 506         [C99-based-standards] (PRIu32): Likewise.
 507         [C99-based-standards] (PRIx32): Likewise.
 508         [C99-based-standards] (PRIX32): Likewise.
 509         [C99-based-standards] (SCNd32): Likewise.
 510         [C99-based-standards] (SCNi32): Likewise.
 511         [C99-based-standards] (SCNo32): Likewise.
 512         [C99-based-standards] (SCNu32): Likewise.
 513         [C99-based-standards] (SCNx32): Likewise.
 514         [C99-based-standards] (PRIdLEAST32): Likewise.
 515         [C99-based-standards] (PRIiLEAST32): Likewise.
 516         [C99-based-standards] (PRIoLEAST32): Likewise.
 517         [C99-based-standards] (PRIuLEAST32): Likewise.
 518         [C99-based-standards] (PRIxLEAST32): Likewise.
 519         [C99-based-standards] (PRIXLEAST32): Likewise.
 520         [C99-based-standards] (SCNdLEAST32): Likewise.
 521         [C99-based-standards] (SCNiLEAST32): Likewise.
 522         [C99-based-standards] (SCNoLEAST32): Likewise.
 523         [C99-based-standards] (SCNuLEAST32): Likewise.
 524         [C99-based-standards] (SCNxLEAST32): Likewise.
 525         [C99-based-standards] (PRIdFAST32): Likewise.
 526         [C99-based-standards] (PRIiFAST32): Likewise.
 527         [C99-based-standards] (PRIoFAST32): Likewise.
 528         [C99-based-standards] (PRIuFAST32): Likewise.
 529         [C99-based-standards] (PRIxFAST32): Likewise.
 530         [C99-based-standards] (PRIXFAST32): Likewise.
 531         [C99-based-standards] (SCNdFAST32): Likewise.
 532         [C99-based-standards] (SCNiFAST32): Likewise.
 533         [C99-based-standards] (SCNoFAST32): Likewise.
 534         [C99-based-standards] (SCNuFAST32): Likewise.
 535         [C99-based-standards] (SCNxFAST32): Likewise.
 536         [C99-based-standards] (PRId64): Likewise.
 537         [C99-based-standards] (PRIi64): Likewise.
 538         [C99-based-standards] (PRIo64): Likewise.
 539         [C99-based-standards] (PRIu64): Likewise.
 540         [C99-based-standards] (PRIx64): Likewise.
 541         [C99-based-standards] (PRIX64): Likewise.
 542         [C99-based-standards] (SCNd64): Likewise.
 543         [C99-based-standards] (SCNi64): Likewise.
 544         [C99-based-standards] (SCNo64): Likewise.
 545         [C99-based-standards] (SCNu64): Likewise.
 546         [C99-based-standards] (SCNx64): Likewise.
 547         [C99-based-standards] (PRIdLEAST64): Likewise.
 548         [C99-based-standards] (PRIiLEAST64): Likewise.
 549         [C99-based-standards] (PRIoLEAST64): Likewise.
 550         [C99-based-standards] (PRIuLEAST64): Likewise.
 551         [C99-based-standards] (PRIxLEAST64): Likewise.
 552         [C99-based-standards] (PRIXLEAST64): Likewise.
 553         [C99-based-standards] (SCNdLEAST64): Likewise.
 554         [C99-based-standards] (SCNiLEAST64): Likewise.
 555         [C99-based-standards] (SCNoLEAST64): Likewise.
 556         [C99-based-standards] (SCNuLEAST64): Likewise.
 557         [C99-based-standards] (SCNxLEAST64): Likewise.
 558         [C99-based-standards] (PRIdFAST64): Likewise.
 559         [C99-based-standards] (PRIiFAST64): Likewise.
 560         [C99-based-standards] (PRIoFAST64): Likewise.
 561         [C99-based-standards] (PRIuFAST64): Likewise.
 562         [C99-based-standards] (PRIxFAST64): Likewise.
 563         [C99-based-standards] (PRIXFAST64): Likewise.
 564         [C99-based-standards] (SCNdFAST64): Likewise.
 565         [C99-based-standards] (SCNiFAST64): Likewise.
 566         [C99-based-standards] (SCNoFAST64): Likewise.
 567         [C99-based-standards] (SCNuFAST64): Likewise.
 568         [C99-based-standards] (SCNxFAST64): Likewise.
 569         [C99-based-standards] (PRIdMAX): Likewise.
 570         [C99-based-standards] (PRIiMAX): Likewise.
 571         [C99-based-standards] (PRIoMAX): Likewise.
 572         [C99-based-standards] (PRIuMAX): Likewise.
 573         [C99-based-standards] (PRIxMAX): Likewise.
 574         [C99-based-standards] (PRIXMAX): Likewise.
 575         [C99-based-standards] (SCNdMAX): Likewise.
 576         [C99-based-standards] (SCNiMAX): Likewise.
 577         [C99-based-standards] (SCNoMAX): Likewise.
 578         [C99-based-standards] (SCNuMAX): Likewise.
 579         [C99-based-standards] (SCNxMAX): Likewise.
 580         [C99-based-standards] (PRIdPTR): Likewise.
 581         [C99-based-standards] (PRIiPTR): Likewise.
 582         [C99-based-standards] (PRIoPTR): Likewise.
 583         [C99-based-standards] (PRIuPTR): Likewise.
 584         [C99-based-standards] (PRIxPTR): Likewise.
 585         [C99-based-standards] (PRIXPTR): Likewise.
 586         [C99-based-standards] (SCNdPTR): Likewise.
 587         [C99-based-standards] (SCNiPTR): Likewise.
 588         [C99-based-standards] (SCNoPTR): Likewise.
 589         [C99-based-standards] (SCNuPTR): Likewise.
 590         [C99-based-standards] (SCNxPTR): Likewise.
 591         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 592         allow.
 593         * conform/data/stdint.h-data: Update comments to clarify
 594         requirements.
 595         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 596         type.
 597         [C99-based standards] (INT8_MAX): Likewise.
 598         [C99-based standards] (INT16_MIN): Likewise.
 599         [C99-based standards] (INT16_MAX): Likewise.
 600         [C99-based standards] (INT32_MIN): Likewise.
 601         [C99-based standards] (INT32_MAX): Likewise.
 602         [C99-based standards] (INT64_MIN): Likewise.
 603         [C99-based standards] (INT64_MAX): Likewise.
 604         [C99-based standards] (UINT8_MAX): Likewise.
 605         [C99-based standards] (UINT16_MAX): Likewise.
 606         [C99-based standards] (UINT32_MAX): Likewise.
 607         [C99-based standards] (UINT64_MAX): Likewise.
 608         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 609         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 610         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 611         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 612         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 613         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 614         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 615         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 616         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 617         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 618         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 619         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 620         [C99-based standards] (INT_FAST8_MIN): Likewise.
 621         [C99-based standards] (INT_FAST8_MAX): Likewise.
 622         [C99-based standards] (INT_FAST16_MIN): Likewise.
 623         [C99-based standards] (INT_FAST16_MAX): Likewise.
 624         [C99-based standards] (INT_FAST32_MIN): Likewise.
 625         [C99-based standards] (INT_FAST32_MAX): Likewise.
 626         [C99-based standards] (INT_FAST64_MIN): Likewise.
 627         [C99-based standards] (INT_FAST64_MAX): Likewise.
 628         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 629         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 630         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 631         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 632         [C99-based standards] (INTPTR_MIN): Likewise.
 633         [C99-based standards] (INTPTR_MAX): Likewise.
 634         [C99-based standards] (UINTPTR_MAX): Likewise.
 635         [C99-based standards] (INTMAX_MIN): Likewise.
 636         [C99-based standards] (INTMAX_MAX): Likewise.
 637         [C99-based standards] (UINTMAX_MAX): Likewise.
 638         [C99-based standards] (PTRDIFF_MIN): Likewise.
 639         [C99-based standards] (PTRDIFF_MAX): Likewise.
 640         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 641         [C99-based standards] (SIZE_MAX): Likewise.
 642         [C99-based standards] (WCHAR_MAX): Likewise.
 643         [C99-based standards] (WINT_MAX): Likewise.
 644         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 645         constraint on value.
 646         [C99-based standards] (WCHAR_MIN): Likewise.
 647         [C99-based standards] (WINT_MIN): Likewise.
 648         [C99-based standards] (*_t): Allow.
 649         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 650         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 651         Include math.h-data and complex.h-data.  Remove all expectations
 652         of math.h and complex.h contents.
 653         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 654         at end of line.
 655         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 656         (struct tm): Expect tag.
 657         [C99-based-standards] (wcstof): Expect function.
 658         [C99-based-standards] (wcstold): Likewise.
 659         [C99-based-standards] (wcstoll): Likewise.
 660         [C99-based-standards] (wcstoull): Likewise.
 661         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 662         macro-int-constant.  Specify type.
 663         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 664         constraint on value.
 665         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 666         Specify type.
 667         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 668         Specify value.
 669         [ISO C standards]: Do not allow headers.
 670         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 671         wcs[abcdefghijklmnopqrstuvwxyz]*.
 672         [ISO C standards] (*_t): Do not allow.
 673         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 674         Expect function.
 675         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 676         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 677         Specify type.
 678         [ISO C standards]: Do not allow headers.
 679         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 680         is[abcdefghijklmnopqrstuvwxyz]*.
 681         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 682         to[abcdefghijklmnopqrstuvwxyz]*.
 683         [ISO C standards] (*_t): Do not allow.
 684         * conform/data/stdalign.h-data: New file.
 685         * conform/data/stdbool.h-data: Likewise.
 686         * conform/data/stdnoreturn.h-data: Likewise.
 687
 688 2012-11-07  Andreas Jaeger  <aj@suse.de>
 689
 690         [BZ #14809]
 691         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 692         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 693         guards are changed.  Only define if not yet defined, #undef back
 694         after including linux/sysctl.h if defined here.
 695
 696 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 697
 698         [BZ #14815]
 699         * manual/filesys.texi (Directory Entries): Typo fix.
 700         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 701
 702 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 703
 704         * elf/elf.h (EM_AARCH64): New macro.
 705         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 706         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 707         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 708         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 709         (R_AARCH64_TLSDESC): Likewise.
 710         (NT_ARM_TLS): Likewise.
 711         (NT_ARM_HW_BREAK): Likewise.
 712         (NT_ARM_HW_WATCH): Likewise.
 713
 714 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 715
 716         [BZ #14811]
 717         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 718         (__ieee754_powl): Saturate nonzero exponents with absolute value
 719         below 0x1p-79 to +/- 0x1p-79.
 720         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 721         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 722         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 723         nonzero exponents with absolute value below 0x1p-32 to +/-
 724         0x1p-32.
 725         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 726         (__ieee754_powl): Saturate nonzero exponents with absolute value
 727         below 0x1p-79 to +/- 0x1p-79.
 728         * math/libm-test.inc (pow_test): Add more tests.
 729
 730 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 731
 732         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 733         _dl_s390_cap_flags with kernel. Increase string length.
 734         (_dl_s390_platforms): Add z196 and zEC12.
 735
 736 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 737
 738         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 739         Change XOPEN21K to XOPEN2K.
 740
 741 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 742
 743         * string/memmove.c: Use memcpy when possible.
 744
 745 2012-11-06  Andreas Jaeger  <aj@suse.de>
 746
 747         * po/eo.po: Update from translation team.
 748
 749 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 750
 751         [BZ #14793]
 752         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 753         exponent and small x and y exponents, scale x or y up.  Increase
 754         by 2 the exponent used in scaling up.
 755         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 756         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 757         * math/libm-test.inc (fma_test): Add more tests.
 758         (fma_test_towardzero): Likewise.
 759         (fma_test_downward): Likewise.
 760         (fma_test_upward): Likewise.
 761
 762 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 763
 764         [BZ #14805]
 765         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 766         fenv_t *.
 767
 768         [BZ #14801]
 769         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 770         namespace for names of struct fields.
 771         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 772         fenv_t fields.
 773         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 774         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 775
 776 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 777
 778         [BZ #3665]
 779         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 780
 781 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 782
 783         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 784         PTR_DEMANGLE.
 785
 786         [BZ #5246]
 787         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 788         PTR_DEMANGLE.
 789
 790 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 791
 792         [BZ #14797]
 793         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 794         definitely overflow as x * y not x * y + z.
 795         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 796         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 797         * math/libm-test.inc (fma_test): Add more tests.
 798         (fma_test_towardzero): Likewise.
 799         (fma_test_downward): Likewise.
 800         (fma_test_upward): Likewise.
 801
 802 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 803
 804         [BZ #157]
 805
 806         * include/stub-tag.h: Remove file.
 807         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 808         '#include' of it.
 809         * manual/maint.texi (Porting): Don't reference it.
 810         * Makerules ($(objpfx)stubs): Likewise.
 811         * dirent/closedir.c: Don't include <stub-tag.h>.
 812         * dirent/dirfd.c: Likewise.
 813         * dirent/fdopendir.c: Likewise.
 814         * dirent/getdents.c: Likewise.
 815         * dirent/getdents64.c: Likewise.
 816         * dirent/opendir.c: Likewise.
 817         * dirent/readdir.c: Likewise.
 818         * dirent/readdir64.c: Likewise.
 819         * dirent/readdir64_r.c: Likewise.
 820         * dirent/readdir_r.c: Likewise.
 821         * dirent/rewinddir.c: Likewise.
 822         * dirent/seekdir.c: Likewise.
 823         * dirent/telldir.c: Likewise.
 824         * gmon/profil.c: Likewise.
 825         * grp/setgroups.c: Likewise.
 826         * inet/if_index.c: Likewise.
 827         * io/access.c: Likewise.
 828         * io/chdir.c: Likewise.
 829         * io/chmod.c: Likewise.
 830         * io/chown.c: Likewise.
 831         * io/close.c: Likewise.
 832         * io/dup.c: Likewise.
 833         * io/dup2.c: Likewise.
 834         * io/dup3.c: Likewise.
 835         * io/euidaccess.c: Likewise.
 836         * io/faccessat.c: Likewise.
 837         * io/fchdir.c: Likewise.
 838         * io/fchmod.c: Likewise.
 839         * io/fchmodat.c: Likewise.
 840         * io/fchown.c: Likewise.
 841         * io/fchownat.c: Likewise.
 842         * io/fcntl.c: Likewise.
 843         * io/flock.c: Likewise.
 844         * io/fstatfs.c: Likewise.
 845         * io/fstatfs64.c: Likewise.
 846         * io/fstatvfs.c: Likewise.
 847         * io/fstatvfs64.c: Likewise.
 848         * io/futimens.c: Likewise.
 849         * io/fxstat.c: Likewise.
 850         * io/fxstat64.c: Likewise.
 851         * io/fxstatat.c: Likewise.
 852         * io/fxstatat64.c: Likewise.
 853         * io/getcwd.c: Likewise.
 854         * io/isatty.c: Likewise.
 855         * io/lchmod.c: Likewise.
 856         * io/lchown.c: Likewise.
 857         * io/link.c: Likewise.
 858         * io/linkat.c: Likewise.
 859         * io/lseek.c: Likewise.
 860         * io/lseek64.c: Likewise.
 861         * io/lxstat64.c: Likewise.
 862         * io/mkdir.c: Likewise.
 863         * io/mkdirat.c: Likewise.
 864         * io/mkfifo.c: Likewise.
 865         * io/mkfifoat.c: Likewise.
 866         * io/open.c: Likewise.
 867         * io/open64.c: Likewise.
 868         * io/openat.c: Likewise.
 869         * io/openat64.c: Likewise.
 870         * io/pipe.c: Likewise.
 871         * io/pipe2.c: Likewise.
 872         * io/poll.c: Likewise.
 873         * io/posix_fadvise.c: Likewise.
 874         * io/posix_fadvise64.c: Likewise.
 875         * io/posix_fallocate.c: Likewise.
 876         * io/posix_fallocate64.c: Likewise.
 877         * io/read.c: Likewise.
 878         * io/readlink.c: Likewise.
 879         * io/readlinkat.c: Likewise.
 880         * io/rmdir.c: Likewise.
 881         * io/sendfile.c: Likewise.
 882         * io/sendfile64.c: Likewise.
 883         * io/statfs.c: Likewise.
 884         * io/statfs64.c: Likewise.
 885         * io/statvfs.c: Likewise.
 886         * io/statvfs64.c: Likewise.
 887         * io/symlink.c: Likewise.
 888         * io/symlinkat.c: Likewise.
 889         * io/ttyname.c: Likewise.
 890         * io/ttyname_r.c: Likewise.
 891         * io/umask.c: Likewise.
 892         * io/unlink.c: Likewise.
 893         * io/unlinkat.c: Likewise.
 894         * io/utime.c: Likewise.
 895         * io/utimensat.c: Likewise.
 896         * io/write.c: Likewise.
 897         * io/xmknod.c: Likewise.
 898         * io/xmknodat.c: Likewise.
 899         * io/xstat.c: Likewise.
 900         * io/xstat64.c: Likewise.
 901         * login/getpt.c: Likewise.
 902         * login/grantpt.c: Likewise.
 903         * login/unlockpt.c: Likewise.
 904         * math/e_acoshl.c: Likewise.
 905         * math/e_acosl.c: Likewise.
 906         * math/e_asinl.c: Likewise.
 907         * math/e_atan2l.c: Likewise.
 908         * math/e_atanhl.c: Likewise.
 909         * math/e_coshl.c: Likewise.
 910         * math/e_expl.c: Likewise.
 911         * math/e_fmodl.c: Likewise.
 912         * math/e_gammal_r.c: Likewise.
 913         * math/e_hypotl.c: Likewise.
 914         * math/e_j0l.c: Likewise.
 915         * math/e_j1l.c: Likewise.
 916         * math/e_jnl.c: Likewise.
 917         * math/e_lgammal_r.c: Likewise.
 918         * math/e_log10l.c: Likewise.
 919         * math/e_log2l.c: Likewise.
 920         * math/e_logl.c: Likewise.
 921         * math/e_powl.c: Likewise.
 922         * math/e_rem_pio2l.c: Likewise.
 923         * math/e_sinhl.c: Likewise.
 924         * math/e_sqrtl.c: Likewise.
 925         * math/fclrexcpt.c: Likewise.
 926         * math/fedisblxcpt.c: Likewise.
 927         * math/feenablxcpt.c: Likewise.
 928         * math/fegetenv.c: Likewise.
 929         * math/fegetexcept.c: Likewise.
 930         * math/fegetround.c: Likewise.
 931         * math/feholdexcpt.c: Likewise.
 932         * math/fesetenv.c: Likewise.
 933         * math/fesetround.c: Likewise.
 934         * math/feupdateenv.c: Likewise.
 935         * math/fgetexcptflg.c: Likewise.
 936         * math/fraiseexcpt.c: Likewise.
 937         * math/fsetexcptflg.c: Likewise.
 938         * math/ftestexcept.c: Likewise.
 939         * math/k_cosl.c: Likewise.
 940         * math/k_rem_pio2l.c: Likewise.
 941         * math/k_sinl.c: Likewise.
 942         * math/k_tanl.c: Likewise.
 943         * math/s_asinhl.c: Likewise.
 944         * math/s_atanl.c: Likewise.
 945         * math/s_cbrtl.c: Likewise.
 946         * math/s_erfl.c: Likewise.
 947         * math/s_expm1l.c: Likewise.
 948         * math/s_log1pl.c: Likewise.
 949         * math/s_tanhl.c: Likewise.
 950         * misc/acct.c: Likewise.
 951         * misc/brk.c: Likewise.
 952         * misc/chflags.c: Likewise.
 953         * misc/chroot.c: Likewise.
 954         * misc/fchflags.c: Likewise.
 955         * misc/fgetxattr.c: Likewise.
 956         * misc/flistxattr.c: Likewise.
 957         * misc/fremovexattr.c: Likewise.
 958         * misc/fsetxattr.c: Likewise.
 959         * misc/fsync.c: Likewise.
 960         * misc/ftruncate.c: Likewise.
 961         * misc/futimes.c: Likewise.
 962         * misc/futimesat.c: Likewise.
 963         * misc/getdomain.c: Likewise.
 964         * misc/getdtsz.c: Likewise.
 965         * misc/gethostid.c: Likewise.
 966         * misc/gethostname.c: Likewise.
 967         * misc/getloadavg.c: Likewise.
 968         * misc/getpagesize.c: Likewise.
 969         * misc/getsysstats.c: Likewise.
 970         * misc/getxattr.c: Likewise.
 971         * misc/gtty.c: Likewise.
 972         * misc/ioctl.c: Likewise.
 973         * misc/lgetxattr.c: Likewise.
 974         * misc/listxattr.c: Likewise.
 975         * misc/llistxattr.c: Likewise.
 976         * misc/lremovexattr.c: Likewise.
 977         * misc/lsetxattr.c: Likewise.
 978         * misc/lutimes.c: Likewise.
 979         * misc/madvise.c: Likewise.
 980         * misc/mincore.c: Likewise.
 981         * misc/mlock.c: Likewise.
 982         * misc/mlockall.c: Likewise.
 983         * misc/mmap.c: Likewise.
 984         * misc/mprotect.c: Likewise.
 985         * misc/msync.c: Likewise.
 986         * misc/munlock.c: Likewise.
 987         * misc/munlockall.c: Likewise.
 988         * misc/munmap.c: Likewise.
 989         * misc/preadv.c: Likewise.
 990         * misc/preadv64.c: Likewise.
 991         * misc/ptrace.c: Likewise.
 992         * misc/pwritev.c: Likewise.
 993         * misc/pwritev64.c: Likewise.
 994         * misc/readv.c: Likewise.
 995         * misc/reboot.c: Likewise.
 996         * misc/remap_file_pages.c: Likewise.
 997         * misc/removexattr.c: Likewise.
 998         * misc/revoke.c: Likewise.
 999         * misc/select.c: Likewise.
1000         * misc/setdomain.c: Likewise.
1001         * misc/setegid.c: Likewise.
1002         * misc/seteuid.c: Likewise.
1003         * misc/sethostid.c: Likewise.
1004         * misc/sethostname.c: Likewise.
1005         * misc/setregid.c: Likewise.
1006         * misc/setreuid.c: Likewise.
1007         * misc/setxattr.c: Likewise.
1008         * misc/sstk.c: Likewise.
1009         * misc/stty.c: Likewise.
1010         * misc/swapoff.c: Likewise.
1011         * misc/swapon.c: Likewise.
1012         * misc/sync.c: Likewise.
1013         * misc/syncfs.c: Likewise.
1014         * misc/syscall.c: Likewise.
1015         * misc/truncate.c: Likewise.
1016         * misc/ualarm.c: Likewise.
1017         * misc/usleep.c: Likewise.
1018         * misc/ustat.c: Likewise.
1019         * misc/utimes.c: Likewise.
1020         * misc/vhangup.c: Likewise.
1021         * misc/writev.c: Likewise.
1022         * posix/_exit.c: Likewise.
1023         * posix/alarm.c: Likewise.
1024         * posix/execve.c: Likewise.
1025         * posix/fexecve.c: Likewise.
1026         * posix/fork.c: Likewise.
1027         * posix/fpathconf.c: Likewise.
1028         * posix/getaddrinfo.c: Likewise.
1029         * posix/getegid.c: Likewise.
1030         * posix/geteuid.c: Likewise.
1031         * posix/getgid.c: Likewise.
1032         * posix/getgroups.c: Likewise.
1033         * posix/getlogin.c: Likewise.
1034         * posix/getlogin_r.c: Likewise.
1035         * posix/getpgid.c: Likewise.
1036         * posix/getpid.c: Likewise.
1037         * posix/getppid.c: Likewise.
1038         * posix/getresgid.c: Likewise.
1039         * posix/getresuid.c: Likewise.
1040         * posix/getsid.c: Likewise.
1041         * posix/getuid.c: Likewise.
1042         * posix/glob64.c: Likewise.
1043         * posix/nanosleep.c: Likewise.
1044         * posix/pathconf.c: Likewise.
1045         * posix/pause.c: Likewise.
1046         * posix/posix_madvise.c: Likewise.
1047         * posix/pread.c: Likewise.
1048         * posix/pread64.c: Likewise.
1049         * posix/pwrite.c: Likewise.
1050         * posix/pwrite64.c: Likewise.
1051         * posix/sched_getaffinity.c: Likewise.
1052         * posix/sched_getp.c: Likewise.
1053         * posix/sched_gets.c: Likewise.
1054         * posix/sched_primax.c: Likewise.
1055         * posix/sched_primin.c: Likewise.
1056         * posix/sched_rr_gi.c: Likewise.
1057         * posix/sched_setaffinity.c: Likewise.
1058         * posix/sched_setp.c: Likewise.
1059         * posix/sched_sets.c: Likewise.
1060         * posix/sched_yield.c: Likewise.
1061         * posix/setgid.c: Likewise.
1062         * posix/setlogin.c: Likewise.
1063         * posix/setpgid.c: Likewise.
1064         * posix/setresgid.c: Likewise.
1065         * posix/setresuid.c: Likewise.
1066         * posix/setsid.c: Likewise.
1067         * posix/setuid.c: Likewise.
1068         * posix/sleep.c: Likewise.
1069         * posix/spawni.c: Likewise.
1070         * posix/sysconf.c: Likewise.
1071         * posix/times.c: Likewise.
1072         * posix/wait.c: Likewise.
1073         * posix/wait3.c: Likewise.
1074         * posix/wait4.c: Likewise.
1075         * posix/waitpid.c: Likewise.
1076         * resolv/gai_sigqueue.c: Likewise.
1077         * resource/getpriority.c: Likewise.
1078         * resource/getrlimit.c: Likewise.
1079         * resource/getrusage.c: Likewise.
1080         * resource/nice.c: Likewise.
1081         * resource/setpriority.c: Likewise.
1082         * resource/setrlimit.c: Likewise.
1083         * resource/ulimit.c: Likewise.
1084         * rt/aio_cancel.c: Likewise.
1085         * rt/aio_fsync.c: Likewise.
1086         * rt/aio_read.c: Likewise.
1087         * rt/aio_sigqueue.c: Likewise.
1088         * rt/aio_suspend.c: Likewise.
1089         * rt/aio_write.c: Likewise.
1090         * rt/clock_getres.c: Likewise.
1091         * rt/clock_gettime.c: Likewise.
1092         * rt/clock_nanosleep.c: Likewise.
1093         * rt/clock_settime.c: Likewise.
1094         * rt/lio_listio.c: Likewise.
1095         * rt/mq_close.c: Likewise.
1096         * rt/mq_getattr.c: Likewise.
1097         * rt/mq_notify.c: Likewise.
1098         * rt/mq_open.c: Likewise.
1099         * rt/mq_receive.c: Likewise.
1100         * rt/mq_send.c: Likewise.
1101         * rt/mq_setattr.c: Likewise.
1102         * rt/mq_timedreceive.c: Likewise.
1103         * rt/mq_timedsend.c: Likewise.
1104         * rt/mq_unlink.c: Likewise.
1105         * rt/shm_open.c: Likewise.
1106         * rt/shm_unlink.c: Likewise.
1107         * rt/timer_create.c: Likewise.
1108         * rt/timer_delete.c: Likewise.
1109         * rt/timer_getoverr.c: Likewise.
1110         * rt/timer_gettime.c: Likewise.
1111         * rt/timer_settime.c: Likewise.
1112         * setjmp/__longjmp.c: Likewise.
1113         * setjmp/setjmp.c: Likewise.
1114         * signal/kill.c: Likewise.
1115         * signal/killpg.c: Likewise.
1116         * signal/raise.c: Likewise.
1117         * signal/sigaction.c: Likewise.
1118         * signal/sigaltstack.c: Likewise.
1119         * signal/sigblock.c: Likewise.
1120         * signal/sigignore.c: Likewise.
1121         * signal/sigintr.c: Likewise.
1122         * signal/signal.c: Likewise.
1123         * signal/sigpause.c: Likewise.
1124         * signal/sigpending.c: Likewise.
1125         * signal/sigqueue.c: Likewise.
1126         * signal/sigreturn.c: Likewise.
1127         * signal/sigset.c: Likewise.
1128         * signal/sigsetmask.c: Likewise.
1129         * signal/sigstack.c: Likewise.
1130         * signal/sigsuspend.c: Likewise.
1131         * signal/sigtimedwait.c: Likewise.
1132         * signal/sigvec.c: Likewise.
1133         * signal/sigwait.c: Likewise.
1134         * signal/sigwaitinfo.c: Likewise.
1135         * signal/sysv_signal.c: Likewise.
1136         * socket/accept.c: Likewise.
1137         * socket/accept4.c: Likewise.
1138         * socket/bind.c: Likewise.
1139         * socket/connect.c: Likewise.
1140         * socket/getpeername.c: Likewise.
1141         * socket/getsockname.c: Likewise.
1142         * socket/getsockopt.c: Likewise.
1143         * socket/isfdtype.c: Likewise.
1144         * socket/listen.c: Likewise.
1145         * socket/recv.c: Likewise.
1146         * socket/recvfrom.c: Likewise.
1147         * socket/recvmsg.c: Likewise.
1148         * socket/send.c: Likewise.
1149         * socket/sendmsg.c: Likewise.
1150         * socket/sendto.c: Likewise.
1151         * socket/setsockopt.c: Likewise.
1152         * socket/shutdown.c: Likewise.
1153         * socket/sockatmark.c: Likewise.
1154         * socket/socket.c: Likewise.
1155         * socket/socketpair.c: Likewise.
1156         * stdio-common/ctermid.c: Likewise.
1157         * stdio-common/cuserid.c: Likewise.
1158         * stdio-common/remove.c: Likewise.
1159         * stdio-common/rename.c: Likewise.
1160         * stdio-common/renameat.c: Likewise.
1161         * stdio-common/tempname.c: Likewise.
1162         * stdlib/getcontext.c: Likewise.
1163         * stdlib/makecontext.c: Likewise.
1164         * stdlib/setcontext.c: Likewise.
1165         * stdlib/swapcontext.c: Likewise.
1166         * stdlib/system.c: Likewise.
1167         * streams/fattach.c: Likewise.
1168         * streams/fdetach.c: Likewise.
1169         * streams/getmsg.c: Likewise.
1170         * streams/getpmsg.c: Likewise.
1171         * streams/putmsg.c: Likewise.
1172         * streams/putpmsg.c: Likewise.
1173         * sysdeps/unix/bsd/getpt.c: Likewise.
1174         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1175         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1176         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1177         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1178         Likewise.
1179         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1180         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1181         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1182         * sysvipc/msgctl.c: Likewise.
1183         * sysvipc/msgget.c: Likewise.
1184         * sysvipc/msgrcv.c: Likewise.
1185         * sysvipc/msgsnd.c: Likewise.
1186         * sysvipc/semctl.c: Likewise.
1187         * sysvipc/semget.c: Likewise.
1188         * sysvipc/semop.c: Likewise.
1189         * sysvipc/semtimedop.c: Likewise.
1190         * sysvipc/shmat.c: Likewise.
1191         * sysvipc/shmctl.c: Likewise.
1192         * sysvipc/shmdt.c: Likewise.
1193         * sysvipc/shmget.c: Likewise.
1194         * termios/tcdrain.c: Likewise.
1195         * termios/tcflow.c: Likewise.
1196         * termios/tcflush.c: Likewise.
1197         * termios/tcgetattr.c: Likewise.
1198         * termios/tcgetpgrp.c: Likewise.
1199         * termios/tcsendbrk.c: Likewise.
1200         * termios/tcsetattr.c: Likewise.
1201         * termios/tcsetpgrp.c: Likewise.
1202         * time/adjtime.c: Likewise.
1203         * time/clock.c: Likewise.
1204         * time/getitimer.c: Likewise.
1205         * time/gettimeofday.c: Likewise.
1206         * time/setitimer.c: Likewise.
1207         * time/settimeofday.c: Likewise.
1208         * time/stime.c: Likewise.
1209         * time/time.c: Likewise.
1210
1211 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1212
1213         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1214         /usr/old/bin.
1215
1216         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1217         instead of spaces.
1218         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1219
1220 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1221
1222         [BZ #14796]
1223         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1224         FE_TONEAREST before applying Dekker multiplication and Knuth
1225         addition.  Clear inexact exceptions and check for exact zero
1226         results afterwards.
1227         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1228         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1229         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1230         * math/libm-test.inc (fma_test): Add more tests.
1231         (fma_test_towardzero): Likewise.
1232         (fma_test_downward): Likewise.
1233         (fma_test_upward): Likewise.
1234         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1235         function.
1236         (libc_fesetround): New macro.
1237         (libc_fesetroundf): Likewise.
1238         (libc_fesetroundl): Likewise.
1239         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1240         function.
1241         (libc_fesetround_387): Likewise.
1242         (libc_fesetroundf): New macro.
1243         (libc_fesetround): Likewise.
1244         (libc_fesetroundl): Likewise.
1245         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1246         function.
1247         (libc_fesetroundf): New macro.
1248         (libc_fesetround): Likewise.
1249         (libc_fesetroundl): Likewise.
1250         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1251         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1252         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1253         libm_hidden_ver.
1254         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1255         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1256         libm_hidden_def.
1257         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1258         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1259         libm_hidden_ver.
1260         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1261         libm_hidden_def.
1262
1263         [BZ #3439]
1264         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1265         integer constant usable in #if and use that to give value to enum
1266         constant.
1267         (FE_DIVBYZERO): Likewise.
1268         (FE_UNDERFLOW): Likewise.
1269         (FE_OVERFLOW): Likewise.
1270         (FE_INVALID): Likewise.
1271         (FE_INVALID_SNAN): Likewise.
1272         (FE_INVALID_ISI): Likewise.
1273         (FE_INVALID_IDI): Likewise.
1274         (FE_INVALID_ZDZ): Likewise.
1275         (FE_INVALID_IMZ): Likewise.
1276         (FE_INVALID_COMPARE): Likewise.
1277         (FE_INVALID_SOFTWARE): Likewise.
1278         (FE_INVALID_SQRT): Likewise.
1279         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1280         (FE_TONEAREST): Likewise.
1281         (FE_TOWARDZERO): Likewise.
1282         (FE_UPWARD): Likewise.
1283         (FE_DOWNWARD): Likewise.
1284         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1285         (FE_DIVBYZERO): Likewise.
1286         (FE_OVERFLOW): Likewise.
1287         (FE_UNDERFLOW): Likewise.
1288         (FE_INEXACT): Likewise.
1289         (FE_TONEAREST): Likewise.
1290         (FE_DOWNWARD): Likewise.
1291         (FE_UPWARD): Likewise.
1292         (FE_TOWARDZERO): Likewise.
1293         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1294         (FE_UNDERFLOW): Likewise.
1295         (FE_OVERFLOW): Likewise.
1296         (FE_DIVBYZERO): Likewise.
1297         (FE_INVALID): Likewise.
1298         (FE_TONEAREST): Likewise.
1299         (FE_TOWARDZERO): Likewise.
1300         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1301         (FE_OVERFLOW): Likewise.
1302         (FE_UNDERFLOW): Likewise.
1303         (FE_DIVBYZERO): Likewise.
1304         (FE_INEXACT): Likewise.
1305         (FE_TONEAREST): Likewise.
1306         (FE_TOWARDZERO): Likewise.
1307         (FE_UPWARD): Likewise.
1308         (FE_DOWNWARD): Likewise.
1309         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1310         (FE_DIVBYZERO): Likewise.
1311         (FE_OVERFLOW): Likewise.
1312         (FE_UNDERFLOW): Likewise.
1313         (FE_INEXACT): Likewise.
1314         (FE_TONEAREST): Likewise.
1315         (FE_DOWNWARD): Likewise.
1316         (FE_UPWARD): Likewise.
1317         (FE_TOWARDZERO): Likewise.
1318
1319 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1320
1321         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1322
1323 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1324
1325         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1326         commands.  Quote $PWD.
1327         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1328         -x" by "export".
1329         (remove_newlines): Remove.
1330
1331 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1332
1333         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1334         * stdlib/stdlib.h (atof): Moved to ...
1335         * include/bits/stdlib-float.h: Here.  New file.
1336         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1337         * stdlib/bits/stdlib-float.h: New file.
1338         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1339         -mno-sse -mno-mmx.
1340         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1341         <xmmintrin.h>.
1342
1343 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1344
1345         * conform/conformtest.pl (@headers): Add fenv.h.
1346         * conform/data/fenv.h-data: New file.
1347         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1348         include of <math/fenv.h>.
1349
1350         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1351         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1352         && !UNIX98].  Enables tests for XOPEN2K8.
1353         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1354         POSIX2008]: Likewise.
1355
1356         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1357         (struct rusage): Do not expect type or its members.
1358
1359         [BZ #3439]
1360         * math/math.h (FP_NAN): Define macro to integer constant usable in
1361         #if and use that to give value to enum constant.
1362         (FP_INFINITE): Likewise.
1363         (FP_ZERO): Likewise.
1364         (FP_SUBNORMAL): Likewise.
1365         (FP_NORMAL): Likewise.
1366
1367 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1368
1369         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1370         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1371         arguments.
1372
1373 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1374
1375         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1376         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1377         autoconf-time if not.
1378         * configure.in: Remove AC_PREREQ.
1379
1380 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1381
1382         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1383         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1384         of the internal implementation.
1385
1386 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1387
1388         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1389         except include of <misc/sys/syslog.h>.
1390
1391 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1392
1393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1394         function returns with a NULL context exit with zero.
1395
1396 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1397
1398         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1399
1400 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1401
1402         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1403         (run_program_cmd): This.
1404         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1405         (tst_langinfo): New variable.  Use it.
1406
1407 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1408
1409         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1410         floating point opcodes.
1411
1412 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1413
1414         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1415         variable.
1416
1417         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1418
1419         * sysdeps/mach/hurd/powerpc: Remove directory.
1420         * sysdeps/mach/powerpc: Likewise.
1421
1422 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1423
1424         * scripts/check-local-headers.sh: Ignore c++ headers.
1425
1426 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1427
1428         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1429         __libc_cleanup_region_start argument.
1430
1431 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1432
1433         [BZ #14784]
1434         [BZ #14785]
1435         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1436         x * y using scaling, not as x * y + z.
1437         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1438         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1439         * math/libm-test.inc (fma_test): Add more tests.
1440         (fma_test_towardzero): Likewise.
1441         (fma_test_downward): Likewise.
1442         (fma_test_upward): Likewise.
1443
1444 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1445
1446         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1447
1448 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1449
1450         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1451         New variable.
1452
1453 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1454
1455         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1456
1457 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1458
1459         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1460         Fix sort order.
1461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1462         Likewise.
1463
1464 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1465
1466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1467         Fix the order of the list for glibc 2.17.
1468         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1469         Likewise.
1470
1471 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1472
1473         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1474
1475 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1476
1477         [BZ #14610]
1478         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1479         for low part of x being zero before using __atanl (y).
1480         * math/libm-test.inc (atan2_test): Add another test.
1481
1482         * manual/install.texi (Configuring and compiling): Document
1483         general use of test-wrapper and test-wrapper-env.
1484         * INSTALL: Regenerated.
1485
1486         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1487         (__fma): Do not extract and scale down low bits on after-rounding
1488         systems when result rounded to normal precision would have normal
1489         exponent.
1490         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1491         (__fmal): Do not extract and scale down low bits on after-rounding
1492         systems when result rounded to normal precision would have normal
1493         exponent.
1494         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1495         (__fmal): Do not extract and scale down low bits on after-rounding
1496         systems when result rounded to normal precision would have normal
1497         exponent.
1498         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1499         macro.
1500         (fma_test): Add more tests.
1501         (fma_test_towardzero): Likewise.
1502         (fma_test_downward): Likewise.
1503         (fma_test_upward): Likewise.
1504
1505 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1506
1507         * sysdeps/i386/tininess.h: Renamed to ...
1508         * sysdeps/x86/tininess.h: This.
1509         * sysdeps/x86_64/tininess.h: Removed.
1510
1511 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1512
1513         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1514         input.  Use $(build-program-cmd).
1515         ($(objpfx)tst-array1-static.out): Likewise.
1516         ($(objpfx)tst-array2.out): Likewise.
1517         ($(objpfx)tst-array3.out): Likewise.
1518         ($(objpfx)tst-array4.out): Likewise.
1519         ($(objpfx)tst-array5.out): Likewise.
1520         ($(objpfx)tst-array5-static.out): Likewise.
1521
1522 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1523
1524         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1525         if defined.
1526
1527         * nss/nsswitch.h (nss_interface_function): Provide new
1528         macro for use with NSS functions.
1529         * grp/initgroups.c: Use new macro.
1530         * nss/getXXbyYY.c: Likewise.
1531         * nss/getXXbyYY_r.c: Likewise.
1532         * nss/getXXent.c: Likewise.
1533         * nss/getXXent_r.c: Likewise.
1534         * sysdeps/posix/getaddrinfo.c: Likewise.
1535
1536 2012-10-30  Andreas Jaeger  <aj@suse.de>
1537
1538         * po/ru.po: Update Russion translation from translation project.
1539
1540 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1541
1542         [BZ #14152]
1543         [BZ #14783]
1544         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1545         result and shift together with sticky bit instead of replicating
1546         round-to-nearest rounding.
1547         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1548         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1549         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1550         missing underflow exceptions.
1551         (fma_test_towardzero): Add more tests.
1552         (fma_test_downward): Likewise.
1553         (fma_test_upward): Likewise.
1554
1555         [BZ #14047]
1556         * sysdeps/generic/tininess.h: New file.
1557         * sysdeps/i386/tininess.h: Likewise.
1558         * sysdeps/sh/tininess.h: Likewise.
1559         * sysdeps/x86_64/tininess.h: Likewise.
1560         * stdlib/tst-strtod-underflow.c: Likewise.
1561         * stdlib/tst-tininess.c: Likewise.
1562         * stdlib/strtod_l.c: Include <tininess.h>.
1563         (round_and_return): Do not set errno for exact underflow cases.
1564         Force an underflow exception when setting errno for underflow.
1565         Determine underflow based on rounding to normal precision if
1566         TININESS_AFTER_ROUNDING.
1567         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1568         ERANGE for exact underflow cases.
1569         * stdlib/Makefile (tests): Add tst-tininess and
1570         tst-strtod-underflow.
1571         ($(objpfx)tst-tininess): Use $(link-libm).
1572         ($(objpfx)tst-strtod-underflow): Likewise.
1573
1574 2012-10-30  Andreas Jaeger  <aj@suse.de>
1575
1576         [BZ#14767]
1577         * elf/Makefile (tests): Remove conditional for have-initfini-array
1578         since this is now always required and the variable does not exist
1579         anymore.
1580         (tests-static): Likewise.
1581         (modules-names): Likewise.
1582
1583         * po/eo.po: Add Esperanto translation from translation project.
1584
1585         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1586         merged with constructor/destructor.
1587         (init_array): Likewise.
1588         * elf/tst-array2dep.c (fini_array): Likewise.
1589         (init_array): Likewise.
1590
1591 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1592
1593         * manual/message.texi: Delete @cartouche tags.
1594
1595 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1596
1597         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1598         EOPNOTSUPP.
1599         * sysdeps/mach/hurd/fsync.c: Likewise.
1600
1601         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1602         [_POSIX_REALTIME_SIGNALS]: Change condition to
1603         [_POSIX_REALTIME_SIGNALS > 0].
1604
1605 2012-10-27  Andreas Jaeger  <aj@suse.de>
1606
1607         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1608         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1609         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1610         [__WORDSIZE != 64]: Likewise.
1611
1612 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1613
1614         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1615         *  iconvdata/tst-tables.sh: Likewise.
1616
1617 2012-10-25  David S. Miller  <davem@davemloft.net>
1618
1619         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1620         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1621         of strtoull.
1622
1623         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1624         ifunc-impl-list.c
1625         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1626         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1627         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1628         file.
1629
1630 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1631
1632         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1633         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1634         __getdirentries.
1635
1636 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1637             Jim Blandy  <jimb@codesourcery.com>
1638
1639         * scripts/cross-test-ssh.sh: New file.
1640         * manual/install.texi (Configuring and compiling): Document use of
1641         cross-test-ssh.sh.
1642         * INSTALL: Regenerated.
1643
1644 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1645
1646         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1647         EOPNOTSUPP.
1648
1649 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1650
1651         * Makeconfig (run-program-prefix): Fix comment.
1652
1653 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1654             Jim Blandy  <jimb@codesourcery.com>
1655
1656         * Makeconfig (test-wrapper): New variable,
1657         (test-wrapper-env): Likewise.
1658         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1659         (run-built-tests): Define to yes.
1660         (run-program-prefix): Use $(test-wrapper).
1661         (built-program-cmd): Likewise.
1662         * Rules (make-test-out): Use $(test-wrapper-env) and
1663         $(host-built-program-cmd).
1664         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1665         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1666         tst-pathopt.sh.
1667         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1668         $(test-wrapper-env) to tst-rtld-load-self.sh.
1669         ($(objpfx)order2.out): Use $(test-wrapper).
1670         ($(objpfx)tst-initorder.out): Likewise.
1671         ($(objpfx)tst-initorder2.out): Likewise.
1672         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1673         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1674         (test_wrapper_env): New variable.  Use it to run ld.so.
1675         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1676         Use it to run ld.so.
1677         (test_wrapper_env): Likewise.
1678         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1679         $(test-wrapper) to run-iconv-test.sh.
1680         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1681         (ICONV): Use $test_wrapper.
1682         * posix/Makefile ($(objpfx)globtest.out): Pass
1683         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1684         globtest.sh, not $(run-program-prefix).
1685         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1686         (test_wrapper): Likewise.
1687         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1688         set together with run_via_rtld_prefix.
1689         (run_program_prefix): Define in terms of test_wrapper and
1690         run_via_rtld_prefix.
1691
1692 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1693
1694         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1695         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1696         Targets removed.
1697
1698         [BZ #14743]
1699         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1700         Declare __clock_getres, __clock_gettime, __clock_settime,
1701         __clock_nanosleep, and __clock_getcpuclockid.
1702         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1703         Remove librt_hidden_def (clock_gettime).
1704         * sysdeps/unix/clock_gettime.c: Likewise.
1705         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1706         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1707         * rt/clock_getres.c: Define __clock_getres as an alias.
1708         * sysdeps/posix/clock_getres.c: Likewise.
1709         * rt/clock_settime.c: Define __clock_settime as an alias.
1710         * sysdeps/unix/clock_settime.c: Likewise.
1711         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1712         * sysdeps/unix/clock_nanosleep.c: Likewise.
1713         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1714         * rt/clock-compat.c: New file.
1715         * rt/Makefile (librt-routines): Add clock-compat and move
1716         $(clock-routines) to ...
1717         (routines): ... here, new variable.
1718         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1719         Don't add get_clockfreq here.
1720         * rt/Versions (libc: GLIBC_2.17): New version set.
1721         Add clock_* symbols here.
1722         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1723         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1724         (GLIBC_2.17): Add clock_* symbols.
1725         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1726         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1727         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1728         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1729         Likewise.
1730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1731         Likewise.
1732         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1733         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1734         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1735         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1736         * NEWS: Mention the move.
1737
1738         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1739         Use __open, __read, __close rather than their public counterparts.
1740         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1741         (__get_clockfreq_via_cpuinfo): Likewise.
1742         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1743         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1744
1745         * config.h.in (HAVE_IFUNC): New #undef.
1746         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1747         was successful.
1748         * configure: Regenerated.
1749
1750 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1751
1752         * configure.in: Move READELF check to start of file.
1753         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1754         libc_cv_asm_gnu_indirect_function in the process.
1755         * configure: Regenerated.
1756
1757 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1758
1759         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1760         send the output to /dev/null.
1761         (libc_cv_cc_with_libunwind): Likewise.
1762         (libc_cv_as_noexecstack): Likewise.
1763         * configure: Regenerate.
1764
1765 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1766
1767         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1768
1769         * posix/globtest.sh (TMPDIR): Do not set.
1770         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1771         (testout): Likewise.
1772
1773 2012-10-24  Andreas Jaeger  <aj@suse.de>
1774
1775         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1776         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1777         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1778         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1779         posix_fadvise64, posix_fallocate64.
1780
1781         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1782         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1783         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1784         Likewise.
1785         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1786         Likewise.
1787         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1788
1789         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1790         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1791         <bits/fcntl-linux.h>.
1792         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1793
1794         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1795         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1796         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1797         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1798         [__WORDSIZE != 64]: Likewise.
1799
1800 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1801
1802         * Makeconfig (run-built-tests): New variable.
1803         * Rules [$(cross-compiling) = yes]: Change condition to
1804         [$(run-built-tests) = no].
1805         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1806         to [$(run-built-tests) = yes].
1807         * elf/Makefile [$(cross-compiling) = no]: Likewise
1808         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1809         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1810         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1811         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1812         * io/Makefile [$(cross-compiling) = no]: Likewise.
1813         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1814         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1815         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1816         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1817         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1818         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1819         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1820         * string/Makefile [$(cross-compiling) = no]: Likewise.
1821
1822         * posix/Makefile ($(objpfx)globtest.out): Pass
1823         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1824         $(rtld-installed-name).
1825         * posix/globtest.sh (elf_objpfx): Remove variable.
1826         (rtld_installed_name): Likewise.
1827         (library_path): Likewise.
1828         (run_program_prefix): New variable.  Use for running globtest
1829         binary.
1830
1831 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1832             Joseph Myers  <joseph@codesourcery.com>
1833
1834         * Makeconfig (host-built-program-cmd): New variable.
1835         * elf/Makefile (tst-stackguard1-ARGS): Use
1836         $(host-built-program-cmd).
1837         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1838         (tst-spawn-ARGS): Likewise.
1839         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1840
1841 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1842             Jim Blandy  <jimb@codesourcery.com>
1843
1844         * Makeconfig (run-via-rtld-prefix): New variable.
1845         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1846         (built-program-cmd): Likewise.
1847
1848 2012-10-22  Andreas Jaeger  <aj@suse.de>
1849
1850         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1851         __O_RSYNC if it exists, otherwise to O_SYNC.
1852
1853 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1854             Joseph Myers  <joseph@codesourcery.com>
1855
1856         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1857         /dev/null.
1858         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1859         from /dev/null
1860         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1861         /dev/null.
1862
1863 2012-10-22  Andreas Jaeger  <aj@suse.de>
1864
1865         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1866         Define always.
1867         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1868
1869         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1870         bits/fcntl-linux.h.
1871
1872         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1873         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1874
1875         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1876         to __O_LARGEFILE.
1877         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1878         to __O_LARGEFILE.
1879
1880 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1881             Joseph Myers  <joseph@codesourcery.com>
1882
1883         * config.make.in (NM): New variable.
1884
1885 2012-10-21  Andreas Jaeger  <aj@suse.de>
1886
1887         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1888         definitions and declarations that are provided by
1889         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1890
1891 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1892
1893         [BZ #14683]
1894         * elf/Makefile (tests-static): Add tst-leaks1-static.
1895         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
1896         ($(objpfx)tst-leaks1-static): New rule.
1897         ($(objpfx)tst-leaks1-static-mem): Likewise.
1898         (tst-leaks1-static-ENV): New macro.
1899         * elf/dl-open.c (dl_open_worker): Check the main application
1900         only if SHARED is defined.
1901         * elf/tst-leaks1-static.c: New file.
1902
1903 2012-10-20  Andreas Jaeger  <aj@suse.de>
1904
1905         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
1906         generic values for Linux.
1907         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
1908         and declarations that are provided by <bits/fcntl-linux.h> and
1909         include <bits/fcntl-linux.h>.
1910         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1911         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1912
1913 2012-10-20  Roland McGrath  <roland@hack.frob.com>
1914
1915         * io/fcntl.h: Move include of <bits/types.h> to the top and
1916         include it unconditionally.
1917
1918 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1919
1920         * wcsmbs/Makefile (tests-ifunc): New variable.
1921         (tests): Add $(tests-ifunc).
1922         * wcsmbs/test-wcschr-ifunc.c: New file.
1923         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
1924         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
1925         * wcsmbs/test-wcslen-ifunc.c: Likewise.
1926         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
1927         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
1928
1929         * string/Makefile (tests-ifunc): New variable.
1930         (tests): Add $(tests-ifunc).
1931         * string/test-memccpy.c (TEST_NAME): New macro.
1932         * string/test-memchr.c (TEST_NAME): Likewise.
1933         * string/test-memcmp.c (TEST_NAME): Likewise.
1934         * string/test-memcpy.c (TEST_NAME): Likewise.
1935         * string/test-memmem.c (TEST_NAME): Likewise.
1936         * string/test-memmove.c (TEST_NAME): Likewise.
1937         * string/test-memset.c (TEST_NAME): Likewise.
1938         * string/test-rawmemchr.c (TEST_NAME): Likewise.
1939         * string/test-stpcpy.c (TEST_NAME): Likewise.
1940         * string/test-stpncpy.c (TEST_NAME): Likewise.
1941         * string/test-strcasecmp.c (TEST_NAME): Likewise.
1942         * string/test-strcasestr.c (TEST_NAME): Likewise.
1943         * string/test-strcat.c (TEST_NAME): Likewise.
1944         * string/test-strchr.c (TEST_NAME): Likewise.
1945         * string/test-strcmp.c(TEST_NAME): Likewise.
1946         * string/test-strcpy.c (TEST_NAME): Likewise.
1947         * string/test-strcspn.c (TEST_NAME): Likewise.
1948         * string/test-strlen.c (TEST_NAME): Likewise.
1949         * string/test-strncasecmp.c (TEST_NAME): Likewise.
1950         * string/test-strncmp.c (TEST_NAME): Likewise.
1951         * string/test-strncpy.c (TEST_NAME): Likewise.
1952         * string/test-strnlen.c (TEST_NAME): Likewise.
1953         * string/test-strpbrk.c (TEST_NAME): Likewise.
1954         * string/test-strrchr.c (TEST_NAME): Likewise.
1955         * string/test-strspn.c (TEST_NAME): Likewise.
1956         * string/test-strstr.c (TEST_NAME): Likewise.
1957         * string/test-bcopy-ifunc.c: New file.
1958         * string/test-bzero-ifunc.c: Likewise.
1959         * string/test-memccpy-ifunc.c: Likewise.
1960         * string/test-memchr-ifunc.c: Likewise.
1961         * string/test-memcmp-ifunc.c: Likewise.
1962         * string/test-memcpy-ifunc.c: Likewise.
1963         * string/test-memmem-ifunc.c: Likewise.
1964         * string/test-memmove-ifunc.c: Likewise.
1965         * string/test-mempcpy-ifunc.c: Likewise.
1966         * string/test-memset-ifunc.c: Likewise.
1967         * string/test-rawmemchr-ifunc.c: Likewise.
1968         * string/test-stpcpy-ifunc.c: Likewise.
1969         * string/test-stpncpy-ifunc.c: Likewise.
1970         * string/test-strcasecmp-ifunc.c: Likewise.
1971         * string/test-strcasestr-ifunc.c: Likewise.
1972         * string/test-strcat-ifunc.c: Likewise.
1973         * string/test-strchr-ifunc.c: Likewise.
1974         * string/test-strchrnul-ifunc.c: Likewise.
1975         * string/test-strcmp-ifunc.c: Likewise.
1976         * string/test-strcpy-ifunc.c: Likewise.
1977         * string/test-strcspn-ifunc.c: Likewise.
1978         * string/test-strlen-ifunc.c: Likewise.
1979         * string/test-strncasecmp-ifunc.c: Likewise.
1980         * string/test-strncat-ifunc.c: Likewise.
1981         * string/test-strncmp-ifunc.c: Likewise.
1982         * string/test-strncpy-ifunc.c: Likewise.
1983         * string/test-strnlen-ifunc.c: Likewise.
1984         * string/test-strpbrk-ifunc.c: Likewise.
1985         * string/test-strrchr-ifunc.c: Likewise.
1986         * string/test-strspn-ifunc.c: Likewise.
1987         * string/test-strstr-ifunc.c: Likewise.
1988
1989         * debug/Makefile (tests-ifunc): New variable.
1990         (tests): Add $(tests-ifunc).
1991         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
1992         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
1993         * debug/test-stpcpy_chk-ifunc.c: New file.
1994         * debug/test-strcpy_chk-ifunc.c: Likewise.
1995
1996 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
1997
1998         [BZ #13601]
1999         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2000         header is not read in.
2001
2002 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2003
2004         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2005         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2006         directly.  Pass built executable to script as
2007         $(built-program-cmd).
2008         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2009         $testprogram without using LD_LIBRARY_PATH and $ldso.
2010
2011         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2012         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2013         $(rtld-installed-name).
2014         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2015         (rtld_installed_name): Likewise.
2016         (library_path): Likewise.
2017         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2018         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2019         $(run-program-prefix) to tst-tables.sh.
2020         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2021         it to run tst-table-from and tst-table-to.
2022         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2023         Pass it to tst-table.sh.
2024         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2025         $(run-program-prefix) to tst-gettext.sh.
2026         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2027         tst-translit.sh.
2028         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2029         tst-gettext2.sh.
2030         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2031         to run tst-gettext.
2032         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2033         to run tst-gettext2.
2034         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2035         to run tst-translit.
2036         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2037         $(run-program-prefix) to tst-mtrace.sh.
2038         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2039         to run tst-mtrace.
2040         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2041         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2042         $(rtld-installed-name).
2043         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2044         (rtld_installed_name): Likewise.
2045         (run_program_prefix): New variable.  Use it to run wordexp-test.
2046
2047         * Makeconfig (ARCH): Remove all definitions.
2048         (machine): Likewise.
2049         [ARCH]: Remove conditional code.
2050         [!objdir]: Give error.
2051         [!objdir] (objpfx): Remove.
2052         [!objdir] (common-objpfx): Likewise.
2053         [!objdir] (common-objdir): Likewise.
2054         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2055         AC_CONFIG_FILES call.
2056         * configure: Regenerated.
2057
2058         [BZ #13888]
2059         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2060         or TMPDIR.
2061         (testout): Likewise.
2062
2063         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2064         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2065         $(rtld-installed-name).
2066         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2067         (rtld_installed_name): Likwise.
2068         (runit): Remove function.
2069         (run_getconf): New variable,  Use it for running getconf binary.
2070
2071 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2072
2073         [BZ #14716]
2074         * string/test-memmem.c (check_result): New function.
2075         (do_one_test): Use it.
2076         (check1): New function.
2077         (test_main): Use it.
2078
2079 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2080
2081         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2082
2083 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2084
2085         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2086         (_G_LSEEK64): Likewise.
2087         (_G_MMAP64): Likewise.
2088         (_G_FSTAT64): Likewise.
2089         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2090         (_G_LSEEK64): Likewise.
2091         (_G_MMAP64): Likewise.
2092         (_G_FSTAT64): Likewise.
2093         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2094         unconditional.  Call __mmap64 directly.
2095         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2096         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2097         __lseek64 directly.
2098         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2099         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2100         __mmap64 directly.
2101         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2102         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2103         __lseek64 directly.
2104         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2105         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2106         __lseek64 directly.
2107         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2108         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2109         __lseek64 directly.
2110         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2111         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2112         __fxstat64 directly.
2113         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2114         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2115         unconditional.
2116         (freopen64) [!_G_OPEN64]: Remove conditional code.
2117         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2118         unconditional.
2119         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2120         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2121         unconditional.
2122         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2123         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2124         unconditional.
2125         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2126         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2127         unconditional.
2128         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2129         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2130         unconditional.
2131         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2132         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2133         unconditional.
2134         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2135         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2136         unconditional.
2137         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2138
2139 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2140
2141         [BZ #12140]
2142         * manual/memory.texi (Malloc Tunable Parameters): Add note
2143         about free list pointers overwriting some perturb bytes.
2144         Wording suggested by Roland McGrath.
2145
2146 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2147
2148         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2149         (lgamma_test): Likewise.
2150         (tgamma_test): Likewise.
2151
2152 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2153
2154         [BZ #14700]
2155         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2156         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2157
2158 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2159
2160         * NEWS: Mention BZ #14716.
2161         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2162         when removing AVAILABLE1_USES_J macro.
2163
2164 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2165
2166         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2167         (__bswap_64): __uint64_t for unsigned 64-bit int.
2168
2169 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2170
2171         * include/string.h (memmem): Declare libc hidden alias.
2172         * string/memmem.c (memmem): Define libc hidden alias.
2173         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2174         __read, __close instead of open, read, close.
2175
2176 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2177
2178         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2179         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2180         global and hidden.
2181         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2182         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2183         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2184         Likewise.
2185         (__rawmemchr_sse2): Likewise.
2186         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2187         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2188         (__strchr_sse2): Likewise.
2189         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2190         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2191         (__strcasecmp_sse2): Likewise.
2192         (__strncasecmp_sse2): Likewise.
2193         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2194         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2195         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2196         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2197         (__strrchr_sse2): Likewise.
2198         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2199         ifunc-impl-list.c.
2200         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2201         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2202         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2203         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2204         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2205         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2206         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2207         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2208         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2209         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2210         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2211         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2212         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2213         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2214         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2215         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2216         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2217         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2218         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2219         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2220         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2221         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2222         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2223         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2224         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2225         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2226         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2227         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2228         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2229         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2230
2231         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2232         global and hidden.
2233         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2234         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2235         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2236         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2237         Likewise.
2238         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2239         Likewise.
2240         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2241         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2242         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2243         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2244         ifunc-impl-list.c.
2245         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2246         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2247         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2248         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2249         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2250         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2251         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2252         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2253         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2254         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2255         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2256         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2257         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2258         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2259         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2260         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2261         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2262         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2263         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2264         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2265         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2266         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2267         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2268         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2269         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2270         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2271         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2272         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2273         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2274         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2275         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2276         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2277         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2278         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2279         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2280         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2281         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2282         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2283         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2284         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2285         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2286
2287         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2288         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2289         * include/ifunc-impl-list.h: New file.
2290         * misc/ifunc-impl-list.c: Likewise.
2291         * misc/Makefile (routines): Add ifunc-impl-list.
2292         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2293         * string/test-string.h: Include <ifunc-impl-list.h>.
2294         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2295         impl_array): New variables.
2296         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2297         are defined.
2298         (test_init): Call __libc_ifunc_impl_list to initialize
2299         func_list if TEST_IFUNC and TEST_NAME are defined.
2300
2301         * string/Makefile (strop-tests): Add bcopy and bzero.
2302         * string/test-bcopy.c: New file.
2303         * string/test-bzero.c: Likewise.
2304         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2305         defined.
2306         * string/test-memset.c: Support bzero test if TEST_BZERO is
2307         defined.
2308         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2309         __libc_memmove.
2310         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2311         __libc_memset.
2312         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2313         of memset.
2314
2315 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2316
2317         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2318         * configure: Regenerated.
2319
2320         * Makeconfig (+link-static-before-libc): Don't include
2321         $(link-static-libc).
2322
2323         * libio/libio.h (_IO_pos_t): Remove.
2324
2325 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2326
2327         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2328         McGrath.
2329
2330 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2331
2332         * crypt/crypt-entry.c: Include fips-private.h.
2333         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2334         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2335         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2336         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2337
2338 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2339
2340         * crypt/crypt-private.h: Include stdbool.h.
2341         (_ufc_setup_salt_r): Return bool.
2342         * crypt/crypt-entry.c: Include errno.h.
2343         (__crypt_r): Return NULL with EINVAL for bad salt.
2344         * crypt/crypt_util.c (bad_for_salt): New.
2345         (_ufc_setup_salt_r): Check that salt is long enough and within
2346         the specified alphabet.
2347         * crypt/badsalttest.c: New file.
2348         * crypt/Makefile (tests): Add it.
2349         ($(objpfx)badsalttest): New.
2350
2351 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2352
2353         * NEWS: Add entry for BZ #14602.
2354
2355 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2356
2357         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2358         type-generic.
2359         * math/libm-test.inc: Update comment listing what functions and
2360         macros are tested.
2361         (isgreater_test): New function.
2362         (isgreaterequal_test): Likewise.
2363         (isless_test): Likewise.
2364         (islessequal_test): Likewise.
2365         (islessgreater_test): Likewise.
2366         (isunordered_test): Likewise.
2367         (main): Call the new functions.
2368
2369 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2370
2371         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2372         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2373         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2374         * sysdeps/i386/configure: Regenerated.
2375         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2376         * sysdeps/mach/configure: Regenerated.
2377         * sysdeps/mach/hurd/configure: Regenerated.
2378         * sysdeps/powerpc/configure: Regenerated.
2379         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2380         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2381         * sysdeps/s390/s390-32/configure: Regenerated.
2382         * sysdeps/s390/s390-64/configure: Regenerated.
2383         * sysdeps/sh/configure: Regenerated.
2384         * sysdeps/sparc/configure: Regenerated.
2385         * sysdeps/unix/sysv/linux/configure: Regenerated.
2386         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2387         * sysdeps/x86_64/configure: Regenerated.
2388
2389         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2390         defined.  Don't check if MAP is NULL.
2391
2392 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2393
2394         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2395         (_G_stat64): Likewise.
2396         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2397         (_G_stat64): Likewise.
2398         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2399         instead of struct _G_stat64.
2400         * libio/fileops.c (mmap_remap_check): Likewise.
2401         (decide_maybe_mmap): Likewise.
2402         (_IO_new_file_seekoff): Likewise.
2403         (_IO_file_stat): Likewise.
2404         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2405         _G_off64_t.
2406         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2407         instead of struct _G_stat64.
2408         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2409
2410 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2411
2412         [BZ #14602]
2413         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2414         Replace with ...
2415         (CHECK_EOL): New macro.
2416         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2417         CHECK_EOL.
2418         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2419         Replace with CHECK_EOL.
2420         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2421         Replace with CHECK_EOL.
2422
2423 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2424
2425         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2426         type-generic.
2427         * math/libm-test.inc: Update comment listing what functions and
2428         macros are tested.
2429         (finite_test): New function.
2430         (isinf_test): Likewise.
2431         (isnan_test): Likewise.
2432         (fpclassify_test): Test subnormal input.
2433         (isfinite_test): Likewise.
2434         (isnormal_test): Likewise.
2435         (main): Call the new functions.
2436
2437 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2438
2439         [BZ #14660]
2440         * Makerules (%.dynsym): Force C locale when running
2441         $(OBJDUMP) --dynamic-syms.
2442
2443 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2444
2445         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2446         <stdint.h>.
2447
2448 2012-10-06  David S. Miller  <davem@davemloft.net>
2449
2450         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2451         upper 32-bits of the length value in %o2 since we use branch-on-register
2452         tests which consider the entire 64-bit register.
2453
2454 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2455
2456         * string/test-strstr.c (check2): Add a test for page boundary.
2457
2458 2012-10-05  David S. Miller  <davem@davemloft.net>
2459
2460         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2461         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2462         file.
2463         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2464         sysdep_routines.
2465         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2466         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2467         and bzero when HWCAP_SPARC_CRYPTO is present.
2468
2469 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2470
2471         [BZ #14602]
2472         * string/test-strstr.c (check2): New function.
2473         (test_main): Call check2.
2474
2475         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2476         and bug-strchr1.
2477         * string/bug-strcasestr1.c (do_test): Moved to ...
2478         * string/test-strcasestr.c (check1): Here.  New function.
2479         (do_one_test): Break out result checking code into ...
2480         (check_result): This.  New function.
2481         (do_one_test): Call check_result.
2482         (test_main): Call check1.
2483         * string/bug-strchr1.c (do_test): Moved to ...
2484         * string/test-strchr.c (check1): Here.  New function.
2485         (do_one_test): Break out result checking code into ...
2486         (check_result): This.  New function.
2487         (do_one_test): Call check_result.
2488         (test_main): Call check1.
2489         * string/bug-strstr1.c (main): Moved to ...
2490         * string/test-strchr.c (check1): Here.  New function.
2491         (do_one_test): Break out result checking code into ...
2492         (check_result): This.  New function.
2493         (do_one_test): Call check_result.
2494         (test_main): Call check1.
2495         * string/bug-strcasestr1.c: Removed.
2496         * string/bug-strchr1.c: Likewise.
2497         * string/bug-strstr1.c: Likewise.
2498
2499         * elf/Makefile (dl-routines): Add hwcaps.
2500         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2501         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2502         (_dl_important_hwcaps): Moved to ...
2503         * elf/dl-hwcaps.c: Here.  New file.
2504         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2505
2506         [BZ #14557]
2507         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2508         if IS_IN_rtld isn't defined.
2509
2510         * elf/dl-support.c (_dl_sysinfo_map): New.
2511         Include "get-dynamic-info.h" and "setup-vdso.h".
2512         (_dl_non_dynamic_init): Call setup_vdso.
2513         * elf/dynamic-link.h: Don't include <assert.h>.
2514         (elf_get_dynamic_info): Moved to ...
2515         * elf/get-dynamic-info.h: Here.  New file.
2516         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2517         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2518         * elf/setup-vdso.h: Here.  New file.
2519         * elf/rtld.c: Include "setup-vdso.h".
2520         (dl_main): Call setup_vdso.
2521
2522 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2523
2524         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2525         creal in comment listing functions tested.  List finite, isinf,
2526         isnan, isless, islessequal, isgreater, isgreaterequal,
2527         islessgreater, isunordered, lgamma_r and pow10 as functions and
2528         macros not tested.  Mention which functions not tested are aliases
2529         for other functions.  Fix typo.  Note that signs of NaNs are not
2530         tested.
2531
2532         * scripts/config.guess: Update from config.git.
2533         * scripts/config.sub: Likewise.
2534
2535 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2536
2537         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2538         * misc/madvise.c (madvise): Renamed to __madvise.
2539         Make madvise a weak alias.
2540         * include/sys/mman.h: Declare __madvise.
2541         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2542         * sysdeps/unix/syscalls.list
2543         (madvise): Make __madvise the strong name, and madvise a weak alias.
2544         * sysdeps/unix/sysv/linux/syscalls.list
2545         (madvise, mmap): Remove redundant entries.
2546         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2547         * malloc/malloc.c (mtrim): Likewise.
2548         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2549
2550 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2551
2552         * sysdeps/mach/hurd/dl-cache.c: File removed.
2553         * config.h.in (USE_LDCONFIG): New #undef.
2554         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2555         * configure: Regenerated.
2556         * elf/Makefile (dl-routines): Add dl-cache only under
2557         [$(use-ldconfig) = yes].
2558         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2559         cache on [USE_LDCONFIG].
2560         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2561         [USE_LDCONFIG].
2562         * elf/rtld.c (dl_main): Likewise.
2563
2564 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2565
2566         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2567         _SC_LEVEL4_CACHE_LINESIZE.
2568
2569 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2570
2571         * sysdeps/unix/bsd/confstr.h: File removed.
2572
2573 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2574
2575         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2576         sys/sdt-config.h.
2577
2578 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2579
2580         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2581         Make 'mapoff' field ElfW(Off) rather than off_t.
2582
2583 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2584
2585         * nscd/Makefile: Remove nscd-cflags and all its users.
2586         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2587         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2588
2589         [BZ #10631]
2590         * malloc.c (malloc_printerr): Clarify error message.
2591
2592 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2593
2594         [BZ #14648]
2595         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2596         Set bit_FMA_Usable if FMA is supported.
2597         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2598         macro.
2599         (bit_FMA4_Usable): Updated.
2600         (index_FMA_Usable): New macro.
2601         (CPUID_FMA): Likewise
2602         (HAS_FMA): Defined with bit_FMA_Usable.
2603
2604 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2605
2606         * bits/types.h (__swblk_t): Type removed.
2607         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2608         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2609         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2610         (__SWBLK_T_TYPE): Likewise.
2611         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2612         (__SWBLK_T_TYPE): Likewise.
2613         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2614         (__SWBLK_T_TYPE): Likewise.
2615         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2616         (__SWBLK_T_TYPE): Likewise.
2617
2618 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2619             Honza Horak <hhorak@redhat.com>
2620
2621         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2622         (xdr_mapname): Use YPMAXMAP as maxsize.
2623         (xdr_peername): Use YPMAXPEER as maxsize.
2624         (xdr_keydat): Use YPAXRECORD as maxsize.
2625         (xdr_valdat): Use YPMAXRECORD as maxsize.
2626
2627 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2628
2629         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2630
2631         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2632         * csu/init-first.c: ... here.
2633         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2634         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2635         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2636         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2637         * sysdeps/i386/init-first.c: File removed.
2638         * sysdeps/sh/init-first.c: File removed.
2639
2640 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2641
2642         [BZ #14645]
2643         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2644         if x * y might underflow to zero and z is zero.
2645         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2646         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2647         * math/libm-test.inc (min_subnorm_value): New variable.
2648         (fma_test): Add more tests.
2649         (fma_test_towardzero): Likewise.
2650         (fma_test_downward): Likewise
2651         (fma_test_upward): Likewise.
2652         (initialize): Set min_subnorm_value.
2653
2654 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2655
2656         [BZ #14638]
2657         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2658         0 + 0.
2659         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2660         mode for addition resulting in exact zero.
2661         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2662         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2663         exact 0 + 0.
2664         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2665         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2666         * math/libm-test.inc (fma_test): Add more tests.
2667         (fma_test_towardzero): New function.
2668         (fma_test_downward): Likewise.
2669         (fma_test_upward): Likewise.
2670         (main): Call the new functions.
2671
2672 2012-09-28  David S. Miller  <davem@davemloft.net>
2673
2674         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2675
2676 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2677
2678         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2679         instead of SIGALRM.
2680
2681         * sysdeps/gnu/_G_config.h: Moved to ...
2682         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2683         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2684         * sysdeps/generic/_G_config.h: ... here.
2685
2686         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2687
2688         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2689
2690         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2691         Conditionalize target on [libnss_test1.so-version].
2692
2693         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2694
2695         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2696         (elfobjdir): Move out of conditionals.
2697
2698         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2699         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2700         (__nss_lookup_function): Conditionalize label remove_from_tree on
2701         [!DO_STATIC_NSS || SHARED], matching its only use.
2702
2703 2012-09-28  David S. Miller  <davem@davemloft.net>
2704
2705         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2706         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2707         file.
2708         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2709         sysdep_routines.
2710         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2711         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2712         when HWCAP_SPARC_CRYPTO is present.
2713
2714 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2715
2716         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2717
2718 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2719
2720         [BZ #6530]
2721         * stdio-common/vfprintf.c (process_string_arg): Revert
2722         2000-07-22 change.
2723
2724 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2725
2726         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2727         for testcase.
2728         * stdio-common/tst-sprintf.c: Include <locale.h>
2729         (main): Test sprintf's handling of incomplete multibyte
2730         characters.
2731
2732 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2733
2734         * elf/dl-runtime.c (VERSYMIDX): Removed.
2735         * elf/dl-version.c (VERSYMIDX): Likewise.
2736         * elf/do-rel.h (VERSYMIDX): Likewise.
2737         (VALIDX): Likewise.
2738         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2739         * elf/rtld.c (VALIDX): Likewise.
2740         (ADDRIDX): Likewise.
2741         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2742         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2743         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2744         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2745         (VALIDX): Likewise.
2746         (ADDRIDX): Likewise.
2747
2748 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2749
2750         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2751
2752 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2753
2754         [BZ #11438]
2755         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2756         to global scope.
2757         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2758         addresses are in the same scope as 192.0.2/24.
2759         * posix/gai.conf: Document new scope table defaults.
2760
2761 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2762
2763         [BZ #5298]
2764         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2765         for ftell.  Compute offsets from write pointers instead.
2766         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2767
2768 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2769
2770         [BZ #14543]
2771         * libio/Makefile (tests): New test case tst-fseek.
2772         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2773         combination works in wide mode.
2774         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2775         state when the external buffer state changes.
2776
2777 2012-09-27  David S. Miller  <davem@davemloft.net>
2778
2779         [BZ #14376]
2780         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2781         pass reloc->r_addend in as the 'high' argument to
2782         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2783
2784         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2785
2786 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2787
2788         * rt/tst-aio2.c: Include <pthread.h>.
2789         * rt/tst-aio3.c: Likewise.
2790
2791 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2792
2793         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2794
2795 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2796
2797         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2798         contents on [SHARED].
2799
2800 2012-09-26  Marek Polacek  <polacek@redhat.com>
2801
2802         [BZ #14530]
2803         [BZ #13741]
2804         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2805         for C++ and GCC <4.3 as well as for non GCC compilers.
2806
2807 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2808
2809         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2810
2811 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2812
2813         * Makefile.in (all, install): Declare with .PHONY.
2814         Reported by Michael Hope <michael.hope@linaro.org>.
2815
2816 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2817
2818         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2819         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2820         system header.
2821         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2822         Likewise.
2823         (sydep_routines): Add the new and the internal functions.
2824         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2825         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2826         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2827         (GLIBC_2.17): Add the new function.
2828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2829         (GLIBC_2.17): Likewise.
2830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2831         (GLIBC_2.17): Likewise.
2832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2833         (GLIBC_2.17): Likewise.
2834         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2835
2836 2012-09-25  Alan Modra  <amodra@gmail.com>
2837
2838         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2839         Add release barrier before setting once_control to say
2840         initialisation is done.  Add hints on lwarx.  Use macro in
2841         place of isync.
2842         (clear_once_control): Add release barrier.
2843
2844 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2845
2846         [BZ #13629]
2847         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2848         specially.
2849         * math/s_clog10.c (__clog10): Likewise.
2850         * math/s_clog10f.c (__clog10f): Likewise.
2851         * math/s_clog10l.c (__clog10l): Likewise.
2852         * math/s_clogf.c (__clogf): Likewise.
2853         * math/s_clogl.c (__clogl): Likewise.
2854         * math/Makefile (libm-calls): Add x2y2m1.
2855         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2856         (__x2y2m1): Likewise.
2857         (__x2y2m1l): Likewise.
2858         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2859         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2860         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2861         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2862         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2863         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2864         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2865         * sysdeps/i386/fpu/libm-test-ulps: Update.
2866         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2867
2868         [BZ #14621]
2869         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2870         int as type of variable DEPTH.
2871         (glob): Use size_t instead of int as type of variables NEWCOUNT
2872         and OLD_PATHC.
2873
2874 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2875
2876         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2877         Add s_sincosf-sse2.
2878         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2879         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2880         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2881         macros for using routine as __sincosf_ia32.
2882         Use macro for function declaration and weak_alias.
2883         * sysdeps/i386/fpu/libm-test-ulps: Update.
2884
2885         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2886         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2887
2888         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
2889         subnormal argument.
2890         * math/s_cexpf.c (__cexpf): Likewise.
2891         * math/s_csinf.c (__csinf): Likewise.
2892         * math/s_csinhf.c (__csinhf): Likewise.
2893         * math/s_ctanf.c (__ctanf): Likewise.
2894         * math/s_ctanhf.c (__ctanhf): Likewise.
2895         * math/s_ccosh.c (__ccoshf): Likewise.
2896         * math/s_cexp.c (__cexpl): Likewise.
2897         * math/s_csin.c (__csin): Likewise.
2898         * math/s_csinh.c (__csinh): Likewise.
2899         * math/s_ctan.c (__ctan): Likewise.
2900         * math/s_ctanh.c (ctanh): Likewise.
2901         * math/s_ccoshl.c (__ccoshl): Likewise.
2902         * math/s_cexpl.c (__cexpl): Likewise.
2903         * math/s_csinl.c (__csinl): Likewise.
2904         * math/s_csinhl.c (__csinhl): Likewise.
2905         * math/s_ctanl.c (__ctanl): Likewise.
2906         * math/s_ctanhl.c (__ctanhl): Likewise.
2907
2908 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2909
2910         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
2911         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
2912         (_IO_off_t): Define to __off_t, not _G_off_t.
2913         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
2914         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
2915         (_IO_wint_t): Define to wint_t, not _G_wint_t.
2916         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
2917         type of __dummy and __dummy2 fields.
2918         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
2919         (_G_ssize_t): Likewise.
2920         (_G_off_t): Likewise.
2921         (_G_pid_t): Likewise.
2922         (_G_uid_t): Likewise.
2923         (_G_wchar_t): Likewise.
2924         (_G_wint_t): Likewise.
2925         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
2926         (_G_ssize_t): Likewise.
2927         (_G_off_t): Likewise.
2928         (_G_pid_t): Likewise.
2929         (_G_uid_t): Likewise.
2930         (_G_wchar_t): Likewise.
2931         (_G_wint_t): Likewise.
2932         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
2933         (_G_ssize_t): Likewise.
2934         (_G_off_t): Likewise.
2935         (_G_pid_t): Likewise.
2936         (_G_uid_t): Likewise.
2937         (_G_wchar_t): Likewise.
2938         (_G_wint_t): Likewise.
2939
2940 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2941
2942         * malloc/arena.c: Include malloc-sysdep.h.
2943         (shrink_heap): Use check_may_shrink_heap to decide if madvise
2944         is sufficient to shrink the heap or an unmap is needed.
2945         * sysdeps/generic/malloc-sysdep.h: New file.  Define
2946         new function check_may_shrink_heap.
2947         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
2948         new function check_may_shrink_heap.
2949
2950 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
2951
2952         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
2953         comments.
2954
2955 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
2956
2957         * catgets/test-gencat.sh: Add "set -e".
2958         * elf/tst-pathopt.sh: Likewise.
2959         * grp/tst_fgetgrent.sh: Likewise.
2960         * iconvdata/run-iconv-test.sh: Likewise.
2961         * intl/tst-gettext.sh: Likewise.
2962         * intl/tst-gettext2.sh: Likewise.
2963         * intl/tst-gettext4.sh: Likewise.
2964         * intl/tst-gettext6.sh: Likewise.
2965         * intl/tst-translit.sh: Likewise.
2966         * io/ftwtest-sh: Likewise.
2967         * libio/test-freopen.sh: Likewise.
2968         * malloc/tst-mtrace.sh: Likewise.
2969         * posix/globtest.sh: Likewise.
2970         * posix/tst-getconf.sh: Likewise.
2971         * posix/wordexp-tst.sh: Likewise.
2972         * stdio-common/tst-printf.sh: Likewise.
2973         * stdio-common/tst-unbputc.sh: Likewise.
2974         * stdlib/tst-fmtmsg.sh: Likewise.
2975         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2976         * catgets/Makefile: Do not specify -e option when running
2977         testsuite shell scripts.
2978         * elf/Makefile: Likewise.
2979         * grp/Makefile: Likewise.
2980         * iconvdata/Makefile: Likewise.
2981         * intl/Makefile: Likewise.
2982         * io/Makefile: Likewise.
2983         * libio/Makefile: Likewise.
2984         * malloc/Makefile: Likewise.
2985         * posix/Makefile: Likewise.
2986         * stdio-common/Makefile: Likewise.
2987         * stdlib/Makefile: Likewise.
2988         * sysdeps/x86_64/Makefile: Likewise.
2989
2990         * io/ftwtest-sh: Add copyright header.
2991         * posix/globtest.sh: Likewise.
2992         * posix/tst-getconf.sh: Likewise.
2993         * posix/wordexp-tst.sh: Likewise.
2994         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
2995
2996 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
2997
2998         [BZ #13679]
2999         * Makeconfig (+link): Defined as $(+link-static) if
3000         $(build-shared) isn't yes.
3001         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3002         isn't yes.
3003         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3004
3005         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3006
3007         [BZ #14562]
3008         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3009         new chunk size with MALLOC_ALIGN_MASK.
3010
3011 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3012
3013         [BZ #5044]
3014         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3015         <rounding-mode.h>.
3016         (__printf_fphex): Determine rounding using get_rounding_mode and
3017         round_away.
3018         * stdio-common/tst-printf-round.c (struct hex_test): New
3019         structure.
3020         (hex_tests): New variable.
3021         (test_hex_in_one_mode): New function.
3022         (do_test): Also run tests for hex float output.
3023
3024 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3025
3026         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3027         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3028         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3029         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3030         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3031         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3032         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3033         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3034
3035 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3036
3037         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3038         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3039         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3040         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3041
3042 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3043
3044         [BZ #14579]
3045         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3046         mode only.
3047         * elf/tst-rtld-load-self.sh: New test.
3048         * elf/Makefile: Run it.
3049
3050 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3051
3052         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3053         (tst-writev-ENV): Remove.
3054         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3055
3056 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3057
3058         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3059
3060 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3061
3062         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3063         unconditional.
3064         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3065         Likewise.
3066         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3067         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3068         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3069         Likewise.
3070
3071 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3072
3073         [BZ #14587]
3074         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3075         * config.make.in (have-cpp-asm-debuginfo): Removed.
3076         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3077         * configure: Regenerated.
3078
3079 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3080
3081         [BZ #5044]
3082         * stdio-common/printf_fp.c: Include <stdbool.h> and
3083         <rounding-mode.h>.
3084         (___printf_fp): Determine rounding using get_rounding_mode and
3085         round_away.
3086         * stdio-common/tst-printf-round.c: New file.
3087         * stdio-common/Makefile (tests): Add tst-printf-round.
3088         (link-libm): New variable.
3089         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3090
3091 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3092
3093         [BZ #14576]
3094         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3095         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3096         Likewise.
3097         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3098         Likewise.
3099
3100 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3101
3102         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3103         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3104         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3105         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3106
3107 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3108
3109         [BZ #14518]
3110         * include/rounding-mode.h: New file.
3111         * sysdeps/generic/get-rounding-mode.h: Likewise.
3112         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3113         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3114         (MAX_VALUE): New macro.
3115         (MIN_VALUE): Likewise.
3116         (overflow_value): New function.
3117         (underflow_value): Likewise.
3118         (round_and_return): Use overflow_value and underflow_value to
3119         determine return values in overflow and underflow cases.  Use
3120         round_away to determine rounding depending on rounding mode.
3121         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3122         determine return values in overflow and underflow cases.
3123         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3124         (struct test_results): New structure.
3125         (struct test): Use struct test_results to store expected results
3126         for all rounding modes.
3127         (TEST): Include expected results for all rounding modes.
3128         (test_in_one_mode): New function.
3129         (do_test): Use test_in_one_mode to compute and check results.
3130         Check results for all rounding modes.
3131         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3132         $(link-libm).
3133
3134 2012-12-09  Allan McRae  <allan@archlinux.org>
3135
3136         * sysdeps/i386/fpu/libm-test-ulps: Update
3137
3138 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3139
3140         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3141         (_G_int32_t): Likewise.
3142         (_G_uint16_t): Likewise.
3143         (_G_uint32_t): Likewise.
3144         (_G_HAVE_BOOL): Likewise.
3145         (_G_HAVE_ATEXIT): Likewise.
3146         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3147         (_G_HAVE_IO_FILE_OPEN): Likewise.
3148         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3149         (_G_int32_t): Likewise.
3150         (_G_uint16_t): Likewise.
3151         (_G_uint32_t): Likewise.
3152         (_G_HAVE_BOOL): Likewise.
3153         (_G_HAVE_ATEXIT): Likewise.
3154         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3155         (_G_HAVE_IO_FILE_OPEN): Likewise.
3156         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3157         (_G_int32_t): Likewise.
3158         (_G_uint16_t): Likewise.
3159         (_G_uint32_t): Likewise.
3160         (_G_HAVE_BOOL): Likewise.
3161         (_G_HAVE_ATEXIT): Likewise.
3162         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3163         (_G_HAVE_IO_FILE_OPEN): Likewise.
3164
3165 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3166
3167         * csu/libc-tls.c: Update copyright years.
3168
3169 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3170
3171         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3172         [!_G_USING_THUNKS]: Remove conditional code.
3173         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3174         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3175
3176         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3177         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3178         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3179         (_G_VTABLE_LABEL_PREFIX): Likewise.
3180         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3181         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3182         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3183         (_G_VTABLE_LABEL_PREFIX): Likewise.
3184         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3185         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3186         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3187         (_G_VTABLE_LABEL_PREFIX): Likewise.
3188         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3189
3190 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3191
3192         * libio/Makefile: Include ../Makeconfig before tests.
3193         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3194         only if $(build-shared) is yes.
3195
3196         * iconv/gconv_db.c: Update copyright years.
3197
3198 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3199
3200         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3201         unwind info if defined PIC. Fix special cases description.
3202         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3203
3204         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3205         DP_HI_MASK entry.
3206         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3207
3208 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3209
3210         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3211
3212         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3213         is NULL.
3214
3215         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3216         (LDLIBS-tst-chk4): This.
3217         (LDFLAGS-tst-chk5): Renamed to ...
3218         (LDLIBS-tst-chk5): This.
3219         (LDFLAGS-tst-chk6): Renamed to ...
3220         (LDLIBS-tst-chk6): This.
3221         (LDFLAGS-tst-lfschk4): Renamed to ...
3222         (LDLIBS-tst-lfschk4): This.
3223         (LDFLAGS-tst-lfschk5): Renamed to ...
3224         (LDLIBS-tst-lfschk5): This.
3225         (LDFLAGS-tst-lfschk6): Renamed to ...
3226         (LDLIBS-tst-lfschk6): This.
3227
3228         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3229         on $(common-objpfx)soversions.mk.
3230
3231 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3232
3233         [BZ #10014]
3234         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3235         example host name.
3236
3237 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3238
3239         * malloc/arena.c (arena_get_retry): New function that gets
3240         another arena for the caller to try its request on.
3241         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3242         current arena cannot fulfill the request.
3243         (__libc_memalign): Likewise.
3244         (__libc_memalign): Likewise.
3245         (__libc_pvalloc): Likewise.
3246         (__libc_calloc): Likewise.
3247
3248 2012-09-05  John Tobey  <john.tobey@gmail.com>
3249
3250         [BZ #13542]
3251         * manual/arith.texi (Operations on Complex): Fix description
3252         of carg branch cut.
3253
3254 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3255
3256         [BZ #10014]
3257         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3258         host name.
3259
3260         [BZ #10038]
3261         * manual/memory.texi (Memory): Make order of menu items match
3262         order of sections.
3263
3264 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3265
3266         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3267         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3268         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3269
3270 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3271
3272         * csu/libc-tls.c (static_dtv): Renamed to ...
3273         (_dl_static_dtv): This.  Make it global.
3274         (_dl_initial_dtv): Removed.
3275         (__libc_setup_tls): Updated.
3276         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3277         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3278         DL_INITIAL_DTV.
3279
3280 2012-09-06  Petr Machata  <pmachata@redhat.com>
3281
3282         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3283         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3284         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3285         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3286
3287 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3288
3289         [BZ #14545]
3290         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3291         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3292         freeing dtv[-1].
3293
3294 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3295
3296         [BZ #14544]
3297         * Makeconfig (link-static-before-libc): Replace $(+prector)
3298         with $(+prectorT).
3299         (link-static-after-libc): Replace $(+postctor) with
3300         $(+postctorT).
3301         (link-bounded): Replace $(+prector)/$(+postctor) with
3302         $(+prectorT)/$(+postctorT).
3303         (+prectorT): New macro.
3304         (+postctorT): Likewise.
3305
3306 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3307
3308         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3309         (round_str): Handle values above the maximum for IBM long double
3310         as inexact.
3311         * stdlib/tst-strtod-round.c (tests): Regenerated.
3312
3313 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3314
3315         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3316         assembler flag.
3317         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3318         zarch_nohighgprs around the zarch optimized routines.
3319         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3320         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3321         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3322         for zarch.
3323
3324 2012-09-05  David S. Miller  <davem@davemloft.net>
3325
3326         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3327
3328         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3329         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3330         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3331         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3332         entries.
3333
3334 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3335
3336         * malloc/arena.c: Fold copyright years.
3337         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3338
3339 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3340
3341         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3342
3343 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3344
3345         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3346
3347 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3348
3349         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3350         change internal state upon failure.
3351
3352 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3353
3354         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3355         * malloc/memusage.c (mmap): Likewise.
3356         (mmap64, mremap): Likewise.  Adjust name in comment.
3357
3358 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3359
3360         * libio/fileops.c: Fix typos in comments.
3361         * libio/oldfileops.c: Likewise.
3362         * libio/wfileops.c: Likewise.
3363
3364 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3365
3366         [BZ #1349]
3367         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3368         (tst-malloc-usable-ENV): Set environment for test case.
3369         * malloc/hooks.c (malloc_check_get_size): New function to get
3370         requested size.
3371         * malloc/malloc.c (musable): Use malloc_check_get_size.
3372         * malloc/tst-malloc-usable.c: New test case.
3373
3374 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3375
3376         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3377
3378 2012-09-05  Allan McRae  <allan@archlinux.org>
3379
3380         [BZ #13966]
3381         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3382         determine header location.
3383         * configure: Regenerated.
3384
3385 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3386
3387         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3388         float format.
3389         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3390         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3391         format.
3392         (test): Regenerate.
3393
3394 2012-09-04  David S. Miller  <davem@davemloft.net>
3395
3396         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3397         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3398         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3399
3400 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3401
3402         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3403         failures.
3404
3405         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3406
3407 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3408
3409         [BZ #9914]
3410         * libio/iogetdelim.c: Include <limits.h>.
3411         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3412         + len + 1 would overflow.
3413
3414 2012-09-03  Andreas Jaeger  <aj@suse.de>
3415
3416         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3417         * sysdeps/i386/fpu/libm-test-ulps: Update.
3418
3419 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3420
3421         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3422         Add s_sinf-sse2, s_conf-sse2.
3423
3424         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3425         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3426         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3427         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3428
3429         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3430         for using routine as __sinf_ia32.
3431         Use macro for function declaration and weak_alias.
3432         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3433         for using routine as __cosf_ia32.
3434         Use macro for function declaration and weak_alias.
3435
3436         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3437         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3438
3439         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3440         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3441         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3442
3443         * math/libm-test.inc (cos_test): Add more test cases.
3444         (sin_test): Likewise.
3445         (sincos_test): Likewise.
3446
3447 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3448
3449         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3450         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3451         hidden.
3452         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3453
3454 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3455
3456         [BZ #14538]
3457         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3458         first element of the GOT.
3459         (elf_machine_load_address): Return the difference between
3460         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3461
3462 2012-09-01  Allan McRae  <allan@archlinux.org>
3463
3464         [BZ #13412]
3465         * configure.in (AWK): Require gawk version 3.0 or later.
3466         * configure: Regenerated.
3467
3468 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3469
3470         * sysdeps/unix/sysv/linux/kernel-features.h
3471         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3472         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3473         [__NR_clock_getres]: Make code unconditional.
3474         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3475         (clock_getcpuclockid): Remove code left unreachable by removal of
3476         conditionals.
3477         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3478         code unconditional.
3479         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3480         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3481         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3482         Make code unconditional.
3483         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3484         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3485         * sysdeps/unix/sysv/linux/clock_settime.c
3486         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3487         conditional code.
3488         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3489         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3490
3491 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3492
3493         [BZ #14476]
3494         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3495         scripts/test-installation.pl.
3496
3497         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3498         and $ld_so_version if it is set.
3499
3500 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3501
3502         [BZ #14516]
3503         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3504         failure if reading from procfs failed.
3505         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3506
3507 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3508
3509         * sysdeps/unix/sysv/linux/kernel-features.h
3510         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3511         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3512         Remove conditional code.
3513         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3514         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3515         Remove conditional code.
3516         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3517         * sysdeps/unix/sysv/linux/i386/fxstat.c
3518         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3519         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3520         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3521         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3522         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3523         * sysdeps/unix/sysv/linux/i386/lxstat.c
3524         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3525         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3526         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3527         Remove conditional code.
3528         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3529         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3530         Remove conditional code.
3531         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3532         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3533         <kernel-features.h>.
3534         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3535         Remove.
3536         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3537         Remove conditional code.
3538         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3539         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3540         Remove conditional.
3541
3542 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3543
3544         [BZ #5400]
3545         * NEWS: Add fixed bug number.
3546
3547 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3548
3549         [BZ #14519]
3550         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3551         underflowing exponent in case of negative sign.
3552         * stdlib/tst-strtod-round-data: Add more tests.
3553         * stdlib/tst-strtod-round.c (tests): Regenerated.
3554
3555         [BZ #3479]
3556         * stdlib/strtod_l.c (NDIG): Remove.
3557         (HEXNDIG): Likewise.
3558         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3559         smallest representable value.
3560         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3561         lie within an exact representation of 1/2 ulp of the result.
3562         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3563         unconditionally.
3564         (TENS_P9_IDX): Define unconditionally.
3565         (TENS_P9_SIZE): Likewise.
3566         (TENS_P10_IDX): Likewise.
3567         (TENS_P10_SIZE): Likewise.
3568         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3569         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3570         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3571         entries for 10^2^13 and 10^2^14.
3572         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3573         (TENS_P13_IDX): Define.
3574         (TENS_P13_SIZE): Likewise.
3575         (TENS_P14_IDX): Likewise.
3576         (TENS_P14_SIZE): Likewise.
3577         (_fpioconst_pow10): Change array size to
3578         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3579         unconditional.
3580         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3581         1024]: Add entries for 10^2^13 and 10^2^14.
3582         [LAST_POW10 > _LAST_POW10]: Remove #error.
3583         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3584         (_fpioconst_pow10): Change array size to
3585         FPIOCONST_POW10_ARRAY_SIZE.
3586         * stdlib/gen-fpioconst.c: New file.
3587         * stdlib/gen-tst-strtod-round.c: Likewise.
3588         * stdlib/tst-strtod-round-data: Likewise.
3589         * stdlib/tst-strtod-round.c: Likewise.
3590         * stdlib/Makefile (tests): Add tst-strtod-round.
3591
3592         [BZ #14459]
3593         * stdlib/strtod_l.c: Include <stdint.h>.
3594         (NDEBUG): Do not define.
3595         (round_and_return): Change EXPONENT parameter to type intmax_t.
3596         Rearrange calculations to avoid internal overflow possibilities.
3597         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3598         Rearrange calculations to avoid internal overflow possibilities.
3599         Assert that number fits inside MPNSIZE limbs.
3600         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3601         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3602         calculations and add assertions to avoid internal overflow
3603         possibilities.  Add casts to avoid signed/unsigned operations.
3604         * stdlib/tst-strtod-overflow.c: New file.
3605         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3606
3607 2012-08-25  Marek Polacek  <polacek@redhat.com>
3608
3609         * time/time.h: Fix some typos in comments.
3610
3611 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3612
3613         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3614         * posix/tst-rfc3484-2.c: Likewise.
3615         * posix/tst-rfc3484-3.c: Likewise.
3616
3617 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3618
3619         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3620         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3621
3622 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3623
3624         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3625         #include of fxstatat64.c.
3626
3627 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3628
3629         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3630         * shadow/getspent_r.c: Likewise.
3631         * shadow/getspnam.c: Likewise.
3632         * shadow/getspnam_r.c: Likewise.
3633         * gshadow/getsgent.c: Likewise.
3634         * gshadow/getsgent_r.c: Likewise.
3635         * gshadow/getsgnam.c: Likewise.
3636         * gshadow/getsgnam_r.c: Likewise.
3637         * inet/getnetbyad.c: Likewise.
3638         * inet/getnetbyad_r.c: Likewise.
3639         * inet/getnetbynm.c: Likewise.
3640         * inet/getnetbynm_r.c: Likewise.
3641         * inet/getnetent.c: Likewise.
3642         * inet/getnetent_r.c: Likewise.
3643         * inet/getproto.c: Likewise.
3644         * inet/getproto_r.c: Likewise.
3645         * inet/getprtent.c: Likewise.
3646         * inet/getprtent_r.c: Likewise.
3647         * inet/getprtname.c: Likewise.
3648         * inet/getprtname_r.c: Likewise.
3649         * inet/getrpcbyname.c: Likewise.
3650         * inet/getrpcbyname_r.c: Likewise.
3651         * inet/getrpcbynumber.c: Likewise.
3652         * inet/getrpcbynumber_r.c: Likewise.
3653         * inet/getrpcent.c: Likewise.
3654         * inet/getrpcent_r.c: Likewise.
3655         * inet/getaliasent.c: Likewise.
3656         * inet/getaliasent_r.c: Likewise.
3657         * inet/getaliasname.c: Likewise.
3658         * inet/getaliasname_r.c: Likewise.
3659         * nscd/getgrgid_r.c: Likewise.
3660         * nscd/getgrnam_r.c: Likewise.
3661         * nscd/gethstbyad_r.c: Likewise.
3662         * nscd/gethstbynm3_r.c: Likewise.
3663         * nscd/getpwnam_r.c: Likewise.
3664         * nscd/getpwuid_r.c: Likewise.
3665         * nscd/getsrvbynm_r.c: Likewise.
3666         * nscd/getsrvbypt_r.c: Likewise.
3667         * nscd/gai.c: Likewise.
3668
3669         * configure.in (build_nscd): New substituted variable, set
3670         by --disable-build-nscd and defaults to $use_nscd.
3671         * configure: Regenerated.
3672         * config.make.in (build-nscd): New substituted variable.
3673         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3674         Change conditional to require [$(build-nscd) = yes] as well.
3675         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3676
3677         [BZ# 13696]
3678         * configure.in (use_nscd): New substituted variable, set by
3679         --disable-nscd.  If enabled, define USE_NSCD.
3680         * configure: Regenerated.
3681         * config.h.in: Add USE_NSCD.
3682         * config.make.in (use-nscd): New substituted variable.
3683         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3684         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3685         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3686         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3687         (CFLAGS-getgrnam_r.c): Likewise.
3688         (CFLAGS-initgroups.c): Likewise.
3689         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3690         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3691         Variables removed.
3692         * inet/getnetgrent_r.c
3693         (nscd_setnetgrent): New function, broken out of ...
3694         (setnetgrent): ... here.  Call it.
3695         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3696         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3697         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3698         * nscd/Makefile (routines, aux): Move definitions after include of
3699         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3700         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3701         Conditionalize on [USE_NSCD].
3702         (is_nscd, nscd_init_cb): Likewise.
3703         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3704         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3705         * nss/nss_db/db-init.c: Likewise.
3706         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3707         [USE_NSCD].
3708         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3709         (make_request): Use it.
3710         (cache_valid_p): New function.
3711         (__check_pf): Use it.
3712         * NEWS: Add item for --disable-nscd.
3713
3714 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3715
3716         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3717         to support sed >= 4.2.1-20-ga9bf076.
3718         * configure: Regenerated.
3719
3720 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3721
3722         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3723         Conditionalize whole body on [IREL].
3724
3725 2012-08-22  Jeff Law <law@redhat.com>
3726
3727         [BZ #14505]
3728         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3729         if the family is PF_UNSPEC.
3730
3731 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3732
3733         * Makerules (lib-version): Rename from V.
3734         (install-lib-nosubdir): Change V to lib-version.
3735
3736 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3737
3738         [BZ #14252]
3739         * powerpc32/power6/wcschr.c: New file.
3740         * powerpc32/power6/wcscpy.c: New file.
3741         * powerpc32/power6/wcsrchr.c: New file.
3742         * powerpc64/power6/wcschr.c: New file.
3743         * powerpc64/power6/wcscpy.c: New file.
3744         * powerpc64/power6/wcsrchr.c: New file.
3745
3746 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3747
3748         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3749         (two_way_short_needle): Use it.
3750         * string/strstr.c (AVAILABLE1_USES_J): Define.
3751         * string/strcasestr.c: Likewise.
3752
3753         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3754         array references.
3755         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3756
3757         [BZ #11607]
3758         * NEWS: Add an entry.
3759         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3760         define their defaults.
3761         (two_way_short_needle): Detect end-of-string on-the-fly.
3762         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3763         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3764         * string/bug-strcasestr1.c: New test.
3765         * string/Makefile: Run it.
3766
3767 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3768
3769         [BZ #11607]
3770         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3771         the first character.
3772
3773 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3774
3775         * csu/elf-init.c (__libc_csu_irel): Function removed.
3776         * csu/libc-start.c (apply_irel): New function.
3777         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3778
3779 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3780
3781         * sysdeps/unix/sysv/linux/kernel-features.h
3782         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3783         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3784         <kernel-features.h>.
3785         [__NR_fadvise64_64]: Make code unconditional.
3786         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3787         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3788         !__NR_fadvise64_64)]: Likewise.
3789         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3790         !__NR_fadvise64_64))]: Likewise.
3791         [__NR_fadvise64]: Make code unconditional.
3792         [!__NR_fadvise64]: Remove conditional code.
3793         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3794         <kernel-features.h>.
3795         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3796         unconditional.
3797         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3798         conditional code.
3799         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3800         not include <kernel-features.h>.
3801         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3802         unconditional.
3803         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3804         conditional code.
3805         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3806         include <kernel-features.h>.
3807         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3808         unconditional.
3809         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3810         conditional code.
3811
3812 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3813
3814         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3815         slight instruction rearrangements per scrollpipe analysis.
3816         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3817
3818 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3819
3820         * manual/syslog.texi (syslog; vsyslog, closelog):
3821         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3822         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3823
3824         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3825         DSOCAPS to match condition on defining it.
3826
3827 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3828
3829         * sysdeps/unix/sysv/linux/kernel-features.h
3830         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3831         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3832         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3833         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3834         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3835         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3836         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3837         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3838         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3839         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3840
3841         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3842         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3843
3844         * sysdeps/unix/sysv/linux/kernel-features.h
3845         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3846         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3847         unconditional.
3848         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3849         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3850         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3851         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3852         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3853         Make code unconditional.
3854         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3855         (__mmap64) [!__NR_mmap2]: Likewise.
3856         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3857         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3858         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3859         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3860         [__NR_mmap2]: Make code unconditional.
3861         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3862         (__mmap64) [!__NR_mmap2]: Likewise.
3863
3864 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3865
3866         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3867
3868 2012-08-18  Andreas Jaeger  <aj@suse.de>
3869
3870         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3871
3872 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3873
3874         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3875         * include/unistd.h (__have_sock_cloexec): Likewise.
3876         (__have_pipe2): Likewise.
3877         (__have_dup3): Likewise.
3878
3879 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3880
3881         [BZ #9685]
3882         * include/unistd.h (__have_pipe2): Change define into an extern int.
3883         (__have_dup3): Likewise.
3884         * socket/have_sock_cloexec.c: Include fcntl.h.
3885         (__have_pipe2): New variable.
3886         (__have_dup3): Likewise.
3887
3888 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
3889
3890         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
3891
3892 2012-08-17  Marek Polacek  <polacek@redhat.com>
3893
3894         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
3895         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
3896
3897 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3898
3899         * configure.in: Add AC_SUBST for sysheaders.
3900         * configure: Regenerated.
3901         * config.make.in (sysheaders): New substituted variable.
3902
3903         * sysdeps/unix/mkfifo.c: Moved ...
3904         * sysdeps/posix/mkfifo.c: ... here.
3905         * sysdeps/unix/mkfifoat.c: Moved ...
3906         * sysdeps/posix/mkfifoat.c: ... here.
3907
3908         * sysdeps/unix/utime.c: Moved ...
3909         * sysdeps/posix/utime.c: ... here.
3910
3911         * sysdeps/unix/time.c: Moved ...
3912         * sysdeps/posix/time.c: ... here.
3913         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
3914         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
3915
3916         * sysdeps/unix/nice.c: Moved ...
3917         * sysdeps/posix/nice.c: ... here.
3918
3919         * sysdeps/unix/alarm.c: Moved ...
3920         * sysdeps/posix/alarm.c: ... here.
3921
3922         * intl/Makefile ($(codeset_mo)): Depend on the input file.
3923
3924 2012-08-17  Jeff Law <law@redhat.com>
3925
3926         * intl/Makefile (codeset_mo): New variable.
3927         ($(codeset_mo)): New target.
3928         (tst-codeset.out): Depend on that.  Remove explicit rule.
3929         (tst-gettext3.out, tst-gettext5.out): Likewise.
3930         (LOCPATH-ENV, tst-codeset-ENV): New variables.
3931         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
3932         * intl/tst-codeset.sh: Remove.
3933         * intl/tst-gettext3.sh: Likewise.
3934         * intl/tst-gettext5.sh: Likewise.
3935
3936 2012-08-17  Roland McGrath  <roland@hack.frob.com>
3937
3938         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
3939         * sysdeps/unix/syscalls.list: ... here.
3940
3941         * sysdeps/posix/getaddrinfo.c
3942         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
3943         (gaiconf_init, gaiconf_reload): Use them.
3944         [!_STATBUF_ST_NSEC]
3945         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
3946         Define using time_t rather than struct timespec.
3947
3948         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
3949         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
3950         Macros removed.
3951         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
3952         [!NO_THREADS].
3953         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
3954         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
3955         Likewise.
3956
3957         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
3958         __libc_cleanup_push argument.
3959
3960         * bits/param.h: New file.
3961         * misc/sys/param.h: New file.
3962         * include/sys/param.h: New file.
3963         * misc/Makefile (headers): Add bits/param.h.
3964         * sysdeps/generic/sys/param.h: File removed.
3965         * sysdeps/unix/sysv/linux/bits/param.h: New file.
3966         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
3967         * sysdeps/mach/hurd/bits/param.h: New file.
3968         * sysdeps/mach/hurd/sys/param.h: File removed.
3969
3970         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
3971         last change.
3972
3973         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
3974         [_IO_MTSAFE_IO].
3975         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
3976         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
3977         New macros.
3978
3979         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
3980         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
3981         rather than -D_IO_MTSAFE_IO conditionally.
3982         * stdio-common/Makefile (CPPFLAGS): Likewise.
3983         * wcsmbs/Makefile (CPPFLAGS): Likewise.
3984         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
3985         Use $(libio-mtsafe).
3986         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
3987         of -D_IO_MTSAFE_IO.
3988         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
3989         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
3990         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
3991         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
3992         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
3993         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
3994         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
3995         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
3996         (CFLAGS-fread_u_chk.c): Likewise.
3997         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
3998         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
3999         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4000         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4001         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4002         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4003         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4004         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4005         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4006
4007         * libio/Makefile: Test [$(libc-reentrant) = yes]
4008         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4009
4010         * Makeconfig
4011         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4012         * sysdeps/pthread/configure: File removed.
4013         * sysdeps/pthread/Makeconfig: New file.
4014         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4015         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4016
4017 2012-08-16  Gary Benson  <gbenson@redhat.com>
4018
4019         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4020         unmapping the first object in a namespace.
4021
4022 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4023
4024         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4025         (__internal_setnetgrent): ... this.  Add internal_function to
4026         definition.  Add libc_hidden_def.
4027         (setnetgrent): Update caller.
4028         (internal_endnetgrent): Renamed to ...
4029         (__internal_endnetgrent): ... this.  Add internal_function to
4030         definition.  Add libc_hidden_def.
4031         (endnetgrent): Update caller.
4032         (internal_getnetgrent_r): Renamed to ...
4033         (__internal_getnetgrent_r): ... this.  Add internal_function to
4034         definition.  Add libc_hidden_def.
4035         (__getnetgrent_r): Update caller.
4036         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4037
4038 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4039
4040         * stdlib/longlong.h: Update from GCC.
4041
4042 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4043
4044         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4045         on _QL, which is set by umul_ppmm but never used.
4046         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4047         variables, which are set by GMP macros but never used.
4048         * stdio-common/_itowa.c (_itowa): Likewise.
4049         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4050         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4051
4052 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4053
4054         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4055         struct La_sh_regs is not constant.
4056         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4057         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4058         and struct La_sparc64_regs are not constant.
4059
4060 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4061
4062         * sysdeps/unix/sysv/linux/kernel-features.h
4063         (__ASSUME_POSIX_TIMERS): Remove.
4064         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4065         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4066         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4067         Make code unconditional.
4068         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4069         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4070         Make code unconditional.
4071         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4072         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4073         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4074         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4075         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4076         Make code unconditional.
4077         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4078         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4079         (__libc_missing_posix_timers): Remove.
4080
4081 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4082
4083         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4084         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4085
4086         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4087
4088         * elf/dl-sym.c: Include <stdlib.h>.
4089
4090         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4091         constants, which avoids warnings in 32-bit builds.
4092
4093         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4094         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4095
4096         * misc/lseek.c: File moved to ...
4097         * io/lseek.c: ... here.
4098
4099         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4100
4101         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4102         shifting LEN more than 31 bits at once.
4103
4104 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4105
4106         [BZ #14195]
4107         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4108         segmentation fault for a case of two empty input strings.
4109         * string/test-strncasecmp.c (check1): Renamed to...
4110         (bz12205): ...this.
4111         (bz14195): Add new testcase for two empty input strings and N > 0.
4112         (test_main): Call new testcase, adapt for renamed function.
4113
4114 2012-08-15  Andreas Jaeger  <aj@suse.de>
4115
4116         [BZ #14090]
4117         * crypt/md5test2.c: New test, based on test supplied by Serge
4118         Belyshev <belyshev@depni.sinp.msu.ru>.
4119         * crypt/Makefile (xtests): Add md5test-giant..
4120         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4121
4122 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4123
4124         [BZ #14090]
4125         * crypt/md5.c (md5_process_block): Don't assume the buffer
4126         length is less than 2**32.
4127         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4128         length is less than 2**64.
4129
4130 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4131
4132         * string/str-two-way.h: Include <sys/param.h>.
4133         (MAX): Macro removed.
4134
4135         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4136         Move #define and #undef of memmove to just before and after
4137         including <string.h>.
4138
4139         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4140         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4141         and after including <string.h>.  Move declarations of
4142         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4143         to before #include "string/memmove.c".
4144
4145         * include/dirent.h: Declare __getdirentries.
4146
4147         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4148         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4149
4150 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4151
4152         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4153         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4154         * sysdeps/i386/configure: Regenerated.
4155         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4156         STABS_CURRENT_FILE, and STABS_FUN.
4157         (END): Remove call to STABS_FUN_END.
4158         (STABS_CURRENT_FILE1): Delete.
4159         (STABS_CURRENT_FILE): Likewise.
4160         (STABS_FUN): Likewise.
4161         (STABS_FUN_END): Likewise.
4162         (STABS_FUN2): Likewise.
4163         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4164         * sysdeps/x86_64/configure: Regenerated.
4165
4166 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4167
4168         * elf/dl-open.c: Include <atomic.h>.
4169         * elf/dl-lookup.c: Likewise.
4170
4171 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4172
4173         * sysdeps/unix/sysv/linux/kernel-features.h
4174         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4175         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4176         unconditionally.
4177         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4178         unconditionally.
4179         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4180         condition on __ASSUME_CLONE_THREAD_FLAGS.
4181
4182 2012-08-14  Andreas Jaeger  <aj@suse.de>
4183
4184         * sysdeps/i386/fpu/libm-test-ulps: Update.
4185
4186 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4187
4188         * include/atomic.h (atomic_exchange_and_add): Split into ...
4189         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4190         New atomic macros.
4191
4192 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4193
4194         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4195
4196 2012-08-13  Jeff Law <law@redhat.com>
4197
4198         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4199         null byte in the output string.
4200
4201 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4202
4203         * sysdeps/unix/sysv/linux/kernel-features.h
4204         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4205         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4206         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4207         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4208         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4209         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4210         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4211
4212 2012-08-09  Jeff Law <law@redhat.com>
4213
4214         [BZ #13939]
4215         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4216         When avoid_arena is set, don't retry in the that arena.  Pick the
4217         next one, whatever it might be.
4218         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4219         (arena_lock): Pass in new parameter to arena_get2.
4220         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4221         arena_get2.
4222         (__libc_malloc): Unify retrying after main arena failure with
4223         __libc_memalign version.
4224         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4225
4226 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4227
4228         [BZ #14166]
4229         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4230         to __redirect_strstr.
4231         (__strstr_sse42): Use typeof __redirect_strstr.
4232         (__strstr_ia32): Likewise.
4233         (__libc_strstr): New prototype.
4234         (strstr): Renamed to ...
4235         (__libc_strstr): This.
4236         (strstr): New strong alias of __libc_strstr.
4237         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4238         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4239         __redirect_time.
4240         Include <time.h>.
4241         (__libc_time): New prototype.
4242         (time_ifunc): Replace time with __libc_time.
4243         (time): New strong alias and hidden definition of __libc_time.
4244         (__GI_time): Remove strong alias.
4245         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4246         Include <stddef.h>.
4247         (memmove): Redefined to __redirect_memmove.
4248         (__memmove_sse2): Use typeof __redirect_memmove.
4249         (__memmove_ssse3): Likewise.
4250         (__memmove_ssse3_back): Likewise.
4251         (__libc_memmove): New prototype.
4252         (memmove): Renamed to ...
4253         (__libc_memmove): This.
4254         (memmove): New strong alias of __libc_memmove.
4255
4256 2012-08-08  Mark Salter  <msalter@redhat.com>
4257
4258         * elf/elf.h
4259         (R_MN10300_TLS_GD): Define.
4260         (R_MN10300_TLS_LD): Likewise.
4261         (R_MN10300_TLS_LDO): Likewise.
4262         (R_MN10300_TLS_GOTIE): Likewise.
4263         (R_MN10300_TLS_IE): Likewise.
4264         (R_MN10300_TLS_LE): Likewise.
4265         (R_MN10300_TLS_DTPMOD): Likewise.
4266         (R_MN10300_TLS_DTPOFF): Likewise.
4267         (R_MN10300_TLS_TPOFF): Likewise.
4268         (R_MN10300_SYM_DIFF): Likewise.
4269         (R_MN10300_ALIGN): Likewise.
4270         (R_MN10300_NUM): Update.
4271
4272 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4273
4274         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4275         Remove.
4276
4277 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4278
4279         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4280
4281         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4282         sysdeps/unix -> sysdeps/posix move.
4283         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4284
4285 2012-08-07      Allan McRae     <allan@archlinux.org>
4286
4287         [BZ #14303]
4288         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4289         (SUNOS_CPP): Likewise.
4290         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4291         not found.
4292         (open_input): Call CPP using execvp.
4293
4294 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4295
4296         * sysdeps/unix/sysv/linux/kernel-features.h
4297         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4298         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4299         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4300         (__ASSUME_WAITID_SYSCALL): Likewise.
4301         * sysdeps/unix/sysv/linux/dl-execstack.c
4302         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4303         code unconditional.
4304         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4305         conditional code.
4306         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4307         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4308         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4309         code.
4310         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4311         unconditional.
4312         [__ASSUME_WAITID_SYSCALL]: Likewise.
4313         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4314
4315 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4316
4317         * sysdeps/unix/closedir.c: Renamed to ...
4318         * sysdeps/posix/closedir.c: ... here.
4319         * sysdeps/unix/dirfd.c: Renamed to ...
4320         * sysdeps/posix/dirfd.c: ... here.
4321         * sysdeps/unix/dirstream.h: Renamed to ...
4322         * sysdeps/posix/dirstream.h: ... here.
4323         * sysdeps/unix/fdopendir.c: Renamed to ...
4324         * sysdeps/posix/fdopendir.c: ... here.
4325         * sysdeps/unix/opendir.c: Renamed to ...
4326         * sysdeps/posix/opendir.c: ... here.
4327         * sysdeps/unix/readdir.c: Renamed to ...
4328         * sysdeps/posix/readdir.c: ... here.
4329         * sysdeps/unix/readdir_r.c: Renamed to ...
4330         * sysdeps/posix/readdir_r.c: ... here.
4331         * sysdeps/unix/rewinddir.c: Renamed to ...
4332         * sysdeps/posix/rewinddir.c: ... here.
4333         * sysdeps/unix/seekdir.c: Renamed to ...
4334         * sysdeps/posix/seekdir.c: ... here.
4335         * sysdeps/unix/telldir.c: Renamed to ...
4336         * sysdeps/posix/telldir.c: ... here.
4337         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4338         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4339         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4340         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4341
4342         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4343         * bits/fcntl.h: ... here.
4344
4345         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4346         not 0.
4347         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4348         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4349         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4350         (struct flock): Move l_start, l_len to the beginning.
4351         Use __pid_t for l_pid.
4352         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4353         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4354         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4355         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4356         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4357         [__USE_LARGEFILE64] (struct flock64): New type.
4358         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4359
4360         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4361         * bits/dirent.h: ... here.
4362
4363         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4364         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4365
4366 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4367
4368         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4369         Change from 2.6.0 to 2.6.16.
4370         * sysdeps/unix/sysv/linux/configure: Regenerated.
4371         * sysdeps/unix/sysv/linux/kernel-features.h
4372         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4373         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4374         version.
4375         (__ASSUME_UTIMES): Likewise.
4376         (__ASSUME_CLONE_STOPPED): Remove.
4377         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4378         architectures, not kernel version.
4379         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4380         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4381         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4382         (__ASSUME_WAITID_SYSCALL): Likewise.
4383         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4384         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4385         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4386         refer to older versions.
4387
4388 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4389
4390         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4391         Define alphasort64 as an alias.
4392         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4393         Define versionsort64 as an alias.
4394         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4395         Define scandir64 as an alias.
4396         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4397         Define scandirat64 as an alias.
4398         * dirent/alphasort64.c (alphasort64):
4399         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4400         * dirent/versionsort64.c: Likewise.
4401         * dirent/scandir64.c: Likewise.
4402         * dirent/scandirat64.c: Likewise.
4403         * sysdeps/wordsize-64/alphasort.c: File removed.
4404         * sysdeps/wordsize-64/alphasort64.c: File removed.
4405         * sysdeps/wordsize-64/scandir.c: File removed.
4406         * sysdeps/wordsize-64/scandir64.c: File removed.
4407         * sysdeps/wordsize-64/scandirat.c: File removed.
4408         * sysdeps/wordsize-64/scandirat64.c: File removed.
4409         * sysdeps/wordsize-64/versionsort.c: File removed.
4410         * sysdeps/wordsize-64/versionsort64.c: File removed.
4411         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4412         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4413         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4414         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4415         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4416         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4417         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4418         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4419
4420         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4421         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4422         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4423         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4424         [defined __arch64__ || defined __sparcv9]
4425         (__INO_T_MATCHES_INO64_T): New macro.
4426         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4427         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4428         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4429         * sysdeps/unix/sysv/linux/bits/dirent.h
4430         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4431         (_DIRENT_MATCHES_DIRENT64): New macro.
4432
4433         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4434         Define lockf64 as an alias.
4435         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4436         Define fseeko64 as an alias.
4437         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4438         Define ftello64 as an alias.
4439         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4440         Define _IO_fgetpos64 and fgetpos64 as aliases.
4441         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4442         Define _IO_fsetpos64 and fsetpos64 as aliases.
4443         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4444         Conditionalize body on this.
4445         * libio/fseeko64.c: Likewise.
4446         * libio/ftello64.c: Likewise.
4447         * libio/iofgetpos64.c: Likewise.
4448         * libio/iofsetpos64.c: Likewise.
4449         * sysdeps/wordsize-64/lockf.c: File removed.
4450         * sysdeps/wordsize-64/lockf64.c: File removed.
4451         * sysdeps/wordsize-64/fseeko.c: File removed.
4452         * sysdeps/wordsize-64/fseeko64.c: File removed.
4453         * sysdeps/wordsize-64/ftello.c: File removed.
4454         * sysdeps/wordsize-64/ftello64.c: File removed.
4455         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4456         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4457         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4458         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4459         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4460         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4461         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4462         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4463         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4464         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4465         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4466         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4467         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4468         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4469
4470         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4471         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4472         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4473         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4474         [defined __arch64__ || defined __sparcv9]
4475         (__OFF_T_MATCHES_OFF64_T): New macro.
4476         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4477         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4478         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4479         (__OFF_T_MATCHES_OFF64_T): New macro.
4480
4481 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4482
4483         * stdlib/secure-getenv.c (__secure_getenv): Replace
4484         GLIBC_2_16 with GLIBC_2_17.
4485
4486 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4487
4488         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4489         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4490
4491 2012-08-03  David S. Miller  <davem@davemloft.net>
4492
4493         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4494
4495 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4496
4497         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4498         Remove.
4499         (__ASSUME_CORRECT_SI_PID): Likewise.
4500         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4501         (__ASSUME_TMPFS_NAME): Likewise.
4502         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4503         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4504         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4505         (HAVE_AUX_SECURE): Make definition unconditional.
4506         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4507         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4508
4509 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4510
4511         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4512         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4513         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4514         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4515         __eloop_threshold instead of SYMLOOP_MAX.
4516
4517         * sysdeps/generic/eloop-threshold.h: New file.
4518         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4519         of MAXSYMLINKS.
4520         * elf/chroot_canon.c (chroot_canon): Likewise.
4521
4522 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4523
4524         [BZ #13717]
4525         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4526         Change to 2.6.0 everywhere.
4527         * sysdeps/unix/sysv/linux/configure: Regenerated.
4528         * sysdeps/unix/sysv/linux/kernel-features.h
4529         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4530         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4531         kernel versions.
4532         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4533         (__ASSUME_FUTEX_REQUEUE): Remove.
4534         (__ASSUME_STATFS64): Define unconditionally.
4535         (__ASSUME_AT_SECURE): Likewise.
4536         (__ASSUME_CORRECT_SI_PID): Likewise.
4537         (__ASSUME_TGKILL): Define without depending on kernel version for
4538         i386.
4539         (__ASSUME_UTIMES): Likewise.
4540         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4541         kernel version.
4542         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4543         (__ASSUME_TMPFS_NAME): Likewise.
4544         * README: Update reference to Linux kernel versions.
4545
4546 2012-08-02  Marek Polacek  <polacek@redhat.com>
4547
4548         [BZ# 14150]
4549         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4550         libc_cv_asm_type_prefix with %.
4551         * configure: Regenerated.
4552         * include/libc-symbols.h: Remove comment about
4553         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4554         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4555         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4556         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4557         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4558         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4559         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4560         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4561         * elf/tst-unique2mod1.c: Likewise.
4562         * elf/tst-unique1mod2.c: Likewise.
4563         * elf/tst-unique1mod1.c: Likewise.
4564         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4565         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4566         Replace ASM_TYPE_DIRECTIVE with .type.
4567         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4568         * sysdeps/i386/sysdep.h: Likewise.
4569         * sysdeps/x86_64/sysdep.h: Likewise.
4570         * sysdeps/sh/sysdep.h: Likewise.
4571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4572         Do not define ASM_TYPE_DIRECTIVE.
4573         * sysdeps/powerpc/sysdep.h: Likewise.
4574         * sysdeps/powerpc/powerpc32/sysdep.h:
4575         Replace ASM_TYPE_DIRECTIVE with .type.
4576         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4577         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4578         * sysdeps/i386/fpu/e_powf.S: Likewise.
4579         * sysdeps/i386/fpu/e_expl.S: Likewise.
4580         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4581         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4582         * sysdeps/i386/fpu/e_pow.S: Likewise.
4583         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4584         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4585         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4586         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4587         * sysdeps/i386/fpu/e_log2.S: Likewise.
4588         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4589         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4590         * sysdeps/i386/fpu/e_powl.S: Likewise.
4591         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4592         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4593         * sysdeps/i386/fpu/e_logl.S: Likewise.
4594         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4595         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4596         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4597         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4598         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4599         * sysdeps/i386/fpu/e_log.S: Likewise.
4600         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4601         * sysdeps/i386/fpu/e_logf.S: Likewise.
4602         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4603         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4604         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4605         * sysdeps/i386/fpu/e_log10.S: Likewise.
4606         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4607         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4608         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4609         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4610         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4611         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4612         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4613         * sysdeps/i386/i686/strtok.S: Likewise.
4614         * sysdeps/i386/i386-mcount.S: Likewise.
4615         * sysdeps/i386/strtok.S: Likewise.
4616         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4617         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4618         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4619         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4620         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4621         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4622         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4623         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4624         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4625         * sysdeps/x86_64/_mcount.S: Likewise.
4626         * sysdeps/x86_64/strtok.S: Likewise.
4627         * sysdeps/sh/_mcount.S: Likewise.
4628
4629 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4630
4631         * libio/iofopen.c: Include <fcntl.h>.
4632         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4633         (_IO_fopen64, fopen64): Define as aliases.
4634         * libio/iofopen64.c: Include <fcntl.h>.
4635         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4636         Conditionalize body on this.
4637         * sysdeps/wordsize-64/iofopen.c: File removed.
4638         * sysdeps/wordsize-64/iofopen64.c: File removed.
4639
4640 2012-08-01  Marek Polacek  <polacek@redhat.com>
4641
4642         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4643         Use dlfcn directly instead of a variable.
4644         (binfmt-subdir): Do not define.
4645         (dlfcn): Likewise.
4646
4647 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4648
4649         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4650         Remove all definitions.
4651         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4652         <kernel-features.h>.
4653         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4654         (miss_F_GETOWN_EX): Remove all definitions.
4655         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4656         macro definition.
4657         [!__ASSUME_FCNTL64]: Remove conditional code.
4658         [__ASSUME_FCNTL64]: Make code unconditional.
4659         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4660         <kernel-features.h>.
4661         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4662         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4663         (lockf64) [__NR_fcntl64]: Make code unconditional.
4664         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4665
4666         * sysdeps/unix/sysv/linux/kernel-features.h
4667         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4668         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4669         Make code unconditional.
4670         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4671         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4672         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4673         [__NR_vfork]: Make code unconditional.
4674         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4675         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4677         [__NR_vfork]: Make code unconditional.
4678         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4679         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4680
4681 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4682
4683         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4684         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4685
4686         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4687         Define mkstemp64 as an alias.
4688         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4689         Define mkstemps64 as an alias.
4690         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4691         Define mkostemp64 as an alias.
4692         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4693         Define mkostemps64 as an alias.
4694         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4695         Conditionalize body on this.
4696         * misc/mkostemp64.c: Likewise.
4697         * misc/mkostemps64.c: Likewise.
4698         * misc/mkstemps64.c: Likewise.
4699         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4700         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4701         * sysdeps/wordsize-64/mkostemp.c: File removed.
4702         * sysdeps/wordsize-64/mkstemp.c: File removed.
4703         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4704         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4705         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4706         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4707
4708         [BZ #14138]
4709         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4710         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4711         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4712         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4713
4714         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4715         compat_symbol macros from <shlib-compat.h> rather than the underlying
4716         default_symbol_version and symbol_version macros, so that DEFAULT
4717         lines in shlib-versions are respected.
4718         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4719
4720 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4721
4722         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4723         Declare with warn_unused_result.
4724         (setgid, setregid, setegid, setresgid): Likewise.
4725         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4726         Likewise.
4727         * WUR-REPORT: Remove set*id functions.
4728
4729 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4730
4731         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4732
4733 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4734
4735         * include/sys/socket.h (__libc_accept, __libc_accept4):
4736         Add attribute_hidden.
4737         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4738
4739         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4740         use of PTR_MANGLE.
4741         * inet/getnetgrent_r.c (setup): Likewise.
4742
4743         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4744
4745 2012-07-31  David S. Miller  <davem@davemloft.net>
4746
4747         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4748
4749 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4750
4751         [BZ #13629]
4752         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4753         value between 1.0 and 2.0 and smaller part has absolute value less
4754         than 1.0.
4755         * math/s_clog10.c (__clog10): Likewise.
4756         * math/s_clog10f.c (__clog10f): Likewise.
4757         * math/s_clog10l.c (__clog10l): Likewise.
4758         * math/s_clogf.c (__clogf): Likewise.
4759         * math/s_clogl.c (__clogl): Likewise.
4760         * math/libm-test.inc (clog_test): Add more tests.
4761         (clog10_test): Likewise.
4762         * sysdeps/i386/fpu/libm-test-ulps: Update.
4763         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4764
4765 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4766
4767         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4768         Exit with zero in case no suitable GID is found, and write a
4769         message to standard error.
4770
4771 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4772
4773         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4774         rather than to 1.
4775         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4776         (MAXPATHLEN): Removed.
4777         (NOGROUP, NODEV): New macros.
4778         (setbit, clrbit, isset, isclr): New macros.
4779         (howmany, roundup, powerof2): New macros.
4780         (DEV_BSIZE): New macro.
4781
4782         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4783         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4784
4785         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4786         definition on [!__NO_LONG_DOUBLE_MATH].
4787
4788         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4789         PTR_MANGLE and PTR_DEMANGLE.
4790
4791         * socket/accept4.c (accept4): Rename to __libc_accept4.
4792         Define accept4 as a weak alias.
4793
4794         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4795         on [_DIRENT_HAVE_D_TYPE].
4796         * io/ftw.c (ftw_dir): Likewise.
4797
4798         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4799
4800         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4801
4802         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4803         Use the BSD numbers rather than the arbitrary ones we had.
4804         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4805         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4806         (SIGXCPU, SIGXFSZ): New macros.
4807         (_NSIG): Now 32.
4808
4809         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4810         initializer on [_LIBC_REENTRANT].
4811
4812         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4813         definitions inside [_POSIX_MAPPED_FILES].
4814
4815         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4816
4817         * dirent/opendir.c: Include <fcntl.h>.
4818
4819         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4820         (__libc_getspecific): Likewise.
4821         (__libc_key_create): Likewise.
4822
4823         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4824         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4825         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4826         (tmpfile64): Define as alias.
4827         * sysdeps/wordsize-64/tmpfile.c: File removed.
4828         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4829         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4830         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4831
4832         * stdio-common/vfscanf.c: Include <stdbool.h>.
4833         * nss/makedb.c: Likewise.
4834         * stdio-common/_i18n_number.h: Likewise.
4835         * argp/argp-help.c: Likewise.
4836         * posix/wordexp.c: Likewise.
4837         * sysdeps/posix/spawni.c: Likewise.
4838         * nss/nss_files/files-initgroups.c: Likewise.
4839         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4840         * nss/nss_files/files-initgroups.c: Likewise.
4841         * nss/nss_db/db-netgrp.c: Likewise.
4842         * nss/nss_db/db-initgroups.c: Likewise.
4843         * io/fchmodat.c: Include <sys/stat.h>.
4844
4845         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4846         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4847
4848         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4849         [HAVE_MMAP].
4850
4851         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4852         Add multiple inclusion protection.
4853
4854 2012-07-27  David S. Miller  <davem@davemloft.net>
4855
4856         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4857
4858 2012-07-27  Gary Benson  <gbenson@redhat.com>
4859
4860         [BZ #14298]
4861         * elf/rtld.c: Include <stap-probe.h>.
4862         (dl_main): Added static probes "init_start" and "init_complete".
4863         * elf/dl-load.c: Include <stap-probe.h>.
4864         (lose): Take new parameter "nsid".
4865         Added static probe "map_failed".
4866         (_dl_map_object_from_fd): Pass namespace id to lose.
4867         Added static probe "map_start".
4868         (open_verify): Pass namespace id to lose.
4869         * elf/dl-open.c: Include <stap-probe.h>.
4870         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4871         and "reloc_complete".
4872         * elf/dl-close.c: Include <stap-probe.h>.
4873         (_dl_close_worker): Added static probes "unmap_start" and
4874         "unmap_complete".
4875         * elf/rtld-debugger-interface.txt: New file documenting the above.
4876
4877 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4878
4879         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4880         rather than a string variable.
4881         * sunrpc/rpc_main.c (h_output): Likewise.
4882         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4883
4884 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4885
4886         * inet/check_native.c: New file.
4887
4888 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
4889
4890         [BZ #13629]
4891         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
4892         if larger part has absolute value 1.0.
4893         * math/s_clog10.c (__clog10): Likewise.
4894         * math/s_clog10f.c (__clog10f): Likewise.
4895         * math/s_clog10l.c (__clog10l): Likewise.
4896         * math/s_clogf.c (__clogf): Likewise.
4897         * math/s_clogl.c (__clogl): Likewise.
4898         * math/libm-test.inc (clog_test): Add more tests.
4899         (clog10_test): Likewise.
4900         * sysdeps/i386/fpu/libm-test-ulps: Update.
4901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4902
4903         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
4904         (pltexit): Likewise.
4905         (La_regs): Likewise.
4906         (La_retval): Likewise.
4907         (int_retval): Likewise.
4908         Update #error for removed macros to refer only to definitions in
4909         tst-audit.h.
4910         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
4911         macro.
4912         (pltexit): Likewise.
4913         (La_regs): Likewise.
4914         (La_retval): Likewise.
4915         (int_retval): Likewise.
4916         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
4917         macro.
4918         (pltexit): Likewise.
4919         (La_regs): Likewise.
4920         (La_retval): Likewise.
4921         (int_retval): Likewise.
4922         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
4923         macro.
4924         (pltexit): Likewise.
4925         (La_regs): Likewise.
4926         (La_retval): Likewise.
4927         (int_retval): Likewise.
4928         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
4929         macro.
4930         (pltexit): Likewise.
4931         (La_regs): Likewise.
4932         (La_retval): Likewise.
4933         (int_retval): Likewise.
4934         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
4935         macro.
4936         (pltexit): Likewise.
4937         (La_regs): Likewise.
4938         (La_retval): Likewise.
4939         (int_retval): Likewise.
4940         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
4941         macro.
4942         (pltexit): Likewise.
4943         (La_regs): Likewise.
4944         (La_retval): Likewise.
4945         (int_retval): Likewise.
4946         * sysdeps/generic/tst-audit.h: Update comment to refer only to
4947         macro definitions in tst-audit.h.
4948         * sysdeps/i386/tst-audit.h: New file.
4949         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
4950         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
4951         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
4952         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
4953         * sysdeps/sh/tst-audit.h: Likewise.
4954         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
4955         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
4956         * sysdeps/x86_64/tst-audit.h: Likewise.
4957
4958 2012-07-26  Andreas Jaeger  <aj@suse.de>
4959
4960         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
4961         ptrace.
4962
4963         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
4964         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
4965         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
4966         PTRACE_O_MASK.
4967         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
4968         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
4969         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
4970
4971         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
4972         value.
4973
4974         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
4975         _sigsys.
4976         (si_call_addr, si_syscall, si_arch): Define new macro.
4977         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
4978         _sigsys.
4979         (si_call_addr, si_syscall, si_arch): Define new marcro.
4980         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
4981         _sigsys.
4982         (si_call_addr, si_syscall, si_arch): Define new macro.
4983         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
4984         _sigsys.
4985         (si_call_addr, si_syscall, si_arch): Define new macro.
4986
4987 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
4988
4989         [BZ #13717]
4990         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4991         Change to 2.4.21 where previously 2.4.1.
4992         * sysdeps/unix/sysv/linux/configure: Regenerated.
4993         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
4994         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
4995         Linux kernel version.
4996         (__ASSUME_STD_AUXV): Remove.
4997         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
4998         kernel version.
4999         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5000         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5001         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5002         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5003         (__ASSUME_NETLINK_SUPPORT): Likewise.
5004         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5005         (__no_netlink_support): Remove conditional definition.
5006         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5007         Remove.
5008         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5009         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5010         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5011         (if_nameindex_ioctl): Remove.
5012         (if_nameindex_netlink): Do not handle __no_netlink_support.
5013         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5014         code.
5015         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5016         Remove conditional code.
5017         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5018         code.
5019         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5020         unconditional.
5021         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5022         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5023         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5024         Remove.
5025         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5026         [!__ASSUME_STD_AUXV]: Remove conditional code.
5027         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5028         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5029         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5031         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5032         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5033         code.
5034         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5036         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5037         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5038         conditional code.
5039         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5040         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5041         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5042         code.
5043         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5044         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5045         conditional code.
5046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5047         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5048         code unconditional.
5049         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5050         conditional code.
5051         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5052         unconditional.
5053         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5054         conditional code.
5055         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5056         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5057         unconditional.
5058         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5059         conditional code.
5060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5061         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5062         code unconditional.
5063         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5064         conditional code.
5065         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5066         unconditional.
5067         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5068         conditional code.
5069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5070         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5071         code unconditional.
5072         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5073         conditional code.
5074         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5075         unconditional.
5076         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5077         conditional code.
5078
5079 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5080
5081         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5082         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5083         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5084         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5085         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5086         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5087         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5088         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5089         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5090         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5091         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5092         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5093         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5094         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5095         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5096         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5097         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5098         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5099         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5100         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5101         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5102         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5103         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5104
5105 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5106
5107         * Versions.def: Add GLIBC_2.17.
5108         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5109         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5110         Introduce __libc_secure_getenv.
5111         * stdlib/Versions (2.17): Add secure_getenv
5112         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5113         * stdlib/secure-getenv.c: Rename __secure_getenv to
5114         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5115         symbol __secure_getenv for GLIBC_2.0.
5116         * stdlib/tst-secure-getenv.c: New.
5117         * stdlib/Makefile (tests): Add testcase.
5118         * manual/startup.texi (Environment Access): Document
5119         secure_getenv.
5120         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5121         __libc_secure_getenv.
5122         * inet/ruserpass.c (ruserpass): Likewise.
5123         * malloc/mtrace.c (mtrace): Likewise.
5124         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5125         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5126         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5127         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5128         HAVE_SECURE_GETENV.
5129         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5130         __secure_getenv to __libc_secure_getenv.
5131         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5132         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5133         Likewise.
5134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5135         Likewise.
5136         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5137         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5138         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5139         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5140         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5141         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5142         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5143
5144 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5145
5146         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5147         (struct La_i86_retval): Likewise.
5148         (struct La_x86_64_regs): Likewise.
5149         (struct La_x86_64_retval): Likewise.
5150         (struct La_x32_regs): Likewise.
5151         (struct La_x32_retval): Likewise.
5152         (struct La_ppc32_regs): Likewise.
5153         (struct La_ppc32_retval): Likewise.
5154         (struct La_ppc64_regs): Likewise.
5155         (struct La_ppc64_retval): Likewise.
5156         (struct La_sh_regs): Likewise.
5157         (struct La_sh_retval): Likewise.
5158         (struct La_s390_32_regs): Likewise.
5159         (struct La_s390_32_retval): Likewise.
5160         (struct La_s390_64_regs): Likewise.
5161         (struct La_s390_64_retval): Likewise.
5162         (struct La_sparc32_regs): Likewise.
5163         (struct La_sparc32_retval): Likewise.
5164         (struct La_sparc64_regs): Likewise.
5165         (struct La_sparc64_retval): Likewise.
5166         (struct audit_ifaces): Remove architecture-specific pltenter and
5167         pltexit members.
5168         * sysdeps/i386/ldsodefs.h: New file.
5169         * sysdeps/powerpc/ldsodefs.h: Likewise.
5170         * sysdeps/s390/ldsodefs.h: Likewise.
5171         * sysdeps/sh/ldsodefs.h: Likewise.
5172         * sysdeps/sparc/ldsodefs.h: Likewise.
5173         * sysdeps/x86_64/ldsodefs.h: Likewise.
5174
5175 2012-07-25  Marek Polacek  <polacek@redhat.com>
5176
5177         [BZ #6808]
5178         * math/libm-test.inc (yn_test): Add another test.
5179         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5180         to ERANGE when the result is +-Inf.
5181         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5182         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5183         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5184         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5185
5186 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5187
5188         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5189         equal to 0.
5190         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5191         clock_t.
5192         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5193
5194 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5195
5196         * configure.in <sysdeps resolving>: Correct printing
5197         Implies_before.
5198         * configure: Regenerate.
5199
5200 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5201
5202         * math/w_ilogb.c: Include <limits.h>.
5203         * math/w_ilogbl.c: Likewise.
5204
5205 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5206
5207         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5208         va_copy.  Document allowing for unavailable va_copy only as
5209         pre-C99 compatibility.
5210         * manual/string.texi (Copying and Concatenation): Use va_copy
5211         instead of __va_copy in concat example.
5212
5213 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5214
5215         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5216         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5217         it if not null.
5218
5219         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5220         with O_NOLINK passed to __file_name_lookup.
5221
5222         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5223         with O_NOLINK passed to __file_name_lookup.
5224
5225         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5226         negative N or less than NGIDS.
5227
5228         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5229         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5230         enough.  Use memcpy instead of strncpy.
5231
5232 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5233
5234         * elf/Makefile (check-data): Remove.
5235         (localplt.data): New vpath directive.
5236         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5237         instead of $(check-data).
5238         * scripts/data/localplt-generic.data: Move to ...
5239         * sysdeps/generic/localplt.data: ... here.
5240         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5241         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5242         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5243         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5244         ... here.
5245         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5247         ... here.
5248         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5249         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5250         ... here.
5251         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5252         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5253         ... here.
5254         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5255         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5256         ... here.
5257         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5258         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5259         ... here.
5260
5261 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5262
5263         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5264         PPC32 and PPC64 files.
5265         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5266         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5267
5268 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5269
5270         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5271         __makecontext_ret to ...
5272         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5273         ... here and call exit if uc_link is NULL.  New file.
5274         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5275         __makecontext_ret.S.
5276         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5277         __makecontext_ret to ...
5278         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5279         ... here and call exit if uc_link is NULL.  New file.
5280         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5281         __makecontext_ret.S.
5282
5283 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5284
5285         * elf/elf.h (R_390_IRELATIVE): New definition.
5286         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5287         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5288         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5289         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5290         (elf_machine_lazy_rel): Likewise.
5291         * sysdeps/s390/dl-irel.h: New file.
5292         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5293         * sysdeps/s390/s390-64/memset.S: New asm code.
5294         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5295         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5296         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5297         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5298         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5299         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5300         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5301         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5302         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5303         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5304         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5305         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5306         * sysdeps/s390/s390-32/memset.S: New asm code.
5307         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5308
5309 2012-07-17  Marek Polacek  <polacek@redhat.com>
5310
5311         [BZ #14349]
5312         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5313         * sysdeps/s390/s390-64/configure.in: Likewise.
5314         * sysdeps/sparc/configure.in: Likewise.
5315         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5316         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5317         * sysdeps/i386/configure.in: Likewise.
5318         * sysdeps/x86_64/configure.in: Likewise.
5319         * sysdeps/sh/configure.in: Likewise.
5320         * sysdeps/s390/s390-32/configure: Regenerated.
5321         * sysdeps/s390/s390-64/configure: Likewise.
5322         * sysdeps/x86_64/configure: Likewise.
5323         * sysdeps/sh/configure: Likewise.
5324         * sysdeps/powerpc/powerpc64/configure: Likewise.
5325         * sysdeps/powerpc/powerpc32/configure: Likewise.
5326         * sysdeps/sparc/configure: Likwise.
5327         * sysdeps/i386/configure: Likewise.
5328
5329         * elf/dl-open.c: Comment fixes.
5330
5331 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5332
5333         * Makefile [CXX] (check-data): Remove.
5334         [CXX] (c++-types.data): New vpath directive.
5335         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5336         vpath.  Do not allow for C++ type data being missing.
5337         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5338         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5339         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5340         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5341         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5342         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5343         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5344         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5345         ... here.
5346         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5348         ... here.
5349         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5350         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5351         ... here.
5352         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5353         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5354         ... here.
5355         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5356         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5357         ... here.
5358         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5359         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5360         ... here.
5361         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5362         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5363         ... here.
5364         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5365         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5366
5367         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5368         definitions to architecture-specific files.
5369         (TLS_IE): Likewise.
5370         (TLS_LD): Likewise.
5371         (TLS_GD): Likewise.
5372         * sysdeps/i386/tls-macros.h: New file.
5373         * sysdeps/powerpc/tls-macros.h: Likewise.
5374         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5375         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5376         * sysdeps/sh/tls-macros.h: Likewise.
5377         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5378         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5379         * sysdeps/x86_64/tls-macros.h: Likewise.
5380
5381 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5382
5383         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5384         zero value for regular exit case.
5385
5386         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5387         (__start_context): Preserve zero value for regular exit case.
5388
5389 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5390             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5391
5392         * manual/setjmp.texi (setcontext): Clarify normal process
5393         termination when uc_link is the null pointer.
5394         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5395         exit call.
5396
5397 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5398
5399         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5400         preprocessor.  Test for each exception mask separately.
5401
5402 2012-07-16  Andreas Jaeger  <aj@suse.de>
5403
5404         * po/ru.po: Update from translation team.
5405
5406 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5407
5408         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5409         equal to 0.
5410         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5411         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5412         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5413         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5414         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5415
5416 2012-07-13  Andreas Jaeger  <aj@suse.de>
5417
5418         * po/fr.po: Update from translation team.
5419
5420 2012-07-12  Marek Polacek  <polacek@redhat.com>
5421
5422         [BZ #14173]
5423         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5424         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5425         loop condition.
5426
5427 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5428
5429         [BZ #13717]
5430         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5431         Change to 2.4.1 where previously 2.4.0.
5432         * sysdeps/unix/sysv/linux/configure: Regenerated.
5433         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5434         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5435         version.
5436         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5437         (__ASSUME_AT_CLKTCK): Remove.
5438         (__ASSUME_AT_PAGESIZE): Likewise.
5439         (__ASSUME_AT_XID): Likewise.
5440         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5441         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5442         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5443         unconditionally.
5444         (HAVE_AUX_PAGESIZE): Likewise.
5445         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5446         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5447         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5448
5449 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5450
5451         [BZ #14307]
5452         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5453         the temporary buffer used to invoke __gethostbyname2_r,
5454         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5455         host_data / struct gaih_addrtuple.
5456         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5457         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5458         header file nss/nsswitch.h.
5459         * nss/nsswitch.h (global scope): Add definition of implementation
5460         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5461         resolv/nss_dns/dns-host.c).
5462
5463 2012-07-11  Andreas Jaeger  <aj@suse.de>
5464
5465         * po/fr.po: Update from translation team.
5466
5467         * po/sv.po: Update from translation team
5468         * po/fr.po: Another update from translation team.
5469
5470 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5471
5472         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5473         for subnormals or multiply small sinh result by itself.
5474         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5475         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5476
5477 2012-07-11  David S. Miller  <davem@davemloft.net>
5478
5479         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5480
5481 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5482
5483         [BZ #14347]
5484         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5485         (INTERNAL_MARK): Shift it here.
5486
5487 2012-07-10  Marek Polacek  <polacek@redhat.com>
5488
5489         [BZ #14151]
5490         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5491         libc_cv_asm_global_directive with .globl.
5492         * configure: Regenerated.
5493         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5494         with .globl.
5495         * sysdeps/i386/configure: Regenerated.
5496         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5497         with .globl.
5498         * sysdeps/x86_64/configure: Regenerated.
5499         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5500         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5501         * elf/tst-unique2mod2.c: Likewise.
5502         * elf/tst-unique2mod1.c: Likewise.
5503         * elf/tst-unique1mod2.c: Likewise.
5504         * elf/tst-unique1mod1.c: Likewise.
5505         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5506         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5507         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5508         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5509         * sysdeps/mach/sysdep.h: Likewise.
5510         * sysdeps/i386/sysdep.h: Likewise.
5511         * sysdeps/i386/i386-mcount.S: Likewise.
5512         * sysdeps/x86_64/_mcount.S: Likewise.
5513         * sysdeps/x86_64/sysdep.h: Likewise.
5514         * sysdeps/sh/_mcount.S: Likewise.
5515         * sysdeps/sh/sysdep.h: Likewise.
5516         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5517         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5518         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5519         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5520         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5521         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5522         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5523         * locale/localeinfo.h: Likewise.
5524         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5525         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5526
5527 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5528
5529         [BZ #14336]
5530         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5531         system".
5532         * manual/message.texi (The Uniforum approach): Likewise.
5533         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5534         (glibc iconv Implementation): Likewise.
5535
5536 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5537
5538         [BZ #14337]
5539         * math/s_clog.c (__clog): Avoid scaling a value down where that
5540         could result in underflow.
5541         * math/s_clog10.c (__clog10): Likewise.
5542         * math/s_clog10f.c (__clog10f): Likewise.
5543         * math/s_clog10l.c (__clog10l): Likewise.
5544         * math/s_clogf.c (__clogf): Likewise.
5545         * math/s_clogl.c (__clogl): Likewise.
5546         * math/libm-test.inc (clog_test): Add more tests.
5547         (clog10_test): Likewise.
5548         * sysdeps/i386/fpu/libm-test-ulps: Update.
5549         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5550
5551 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5552
5553         [BZ #14283]
5554         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5555         by 7 not 8 to examine high bit of fractional part.
5556
5557         [BZ #14042]
5558         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5559         for call to __mcount_internal.
5560         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5561         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5562         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5563
5564 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5565
5566         [BZ #14154]
5567         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5568         approximation for values within 0x1p-13f of an odd multiple of
5569         pi/4.
5570         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5571         exception.  Add more tests.
5572         * sysdeps/i386/fpu/libm-test-ulps: Update.
5573
5574         [BZ #6778]
5575         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5576         inputs and return -1 for them.  Do not check for +Inf in case not
5577         reachable for +Inf.
5578         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5579         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5580         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5581         and return -1 for them.  Do not check for +Inf in case not
5582         reachable for +Inf.
5583         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5584         define.
5585         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5586         and return -1 for them.  Do not check for +Inf in case not
5587         reachable for +Inf.
5588         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5589         spurious underflow.
5590         * sysdeps/i386/fpu/libm-test-ulps: Update.
5591         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5592
5593 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5594
5595         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5596
5597 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5598
5599         [BZ #14157]
5600         [BZ #14331]
5601         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5602         could result in spurious underflow.  Scale down values above
5603         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5604         * math/s_csqrtf.c (__csqrtf): Likewise.
5605         * math/s_csqrtl.c (__csqrtl): Likewise.
5606         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5607         spurious underflow.
5608         * sysdeps/i386/fpu/libm-test-ulps: Update.
5609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5610
5611 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5612
5613         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5614         xopen-msg.sed.
5615         * catgets/xopen-msg.awk: New file.
5616         * catgets/xopen-msg.sed: Removed.
5617
5618         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5619         po2text.sed.
5620         * intl/po2test.awk: New file.
5621         * intl/po2test.sed: Removed.
5622
5623 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5624
5625         [BZ #14328]
5626         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5627         or multiply small sinh result by itself.
5628         * math/s_ctanf.c (__ctanf): Likewise.
5629         * math/s_ctanh.c (__ctanh): Likewise.
5630         * math/s_ctanhf.c (__ctanhf): Likewise.
5631         * math/s_ctanhl.c (__ctanhl): Likewise.
5632         * math/s_ctanl.c (__ctanl): Likewise.
5633         * math/libm-test.inc (ctan_test_tonearest): New function.
5634         (ctan_test_towardzero): Likewise.
5635         (ctan_test_downward): Likewise.
5636         (ctan_test_upward): Likewise.
5637         (ctanh_test_tonearest): Likewise.
5638         (ctanh_test_towardzero): Likewise.
5639         (ctanh_test_downward): Likewise.
5640         (ctanh_test_upward): Likewise.
5641         (main): Call these new functions.
5642         * sysdeps/i386/fpu/libm-test-ulps: Update.
5643         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5644
5645 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5646
5647         * .gitignore: Delete /ports entry.
5648
5649 2012-07-03  Andreas Jaeger  <aj@suse.de>
5650
5651         * po/bg.po: Update from translation team.
5652         * po/cs.po: Likewise.
5653         * po/de.po: Likewise.
5654         * po/hr.po: Likewise.
5655         * po/nl.pl: Likewise.
5656         * po/pl.po: Likewise.
5657         * po/vi.po: Likewise.
5658
5659 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5660
5661         * Makeconfig [!+link] (+link-before-libc): New variable.
5662         [!+link] (+link-after-libc): Likewise.
5663         [!+link] (+link-tests): Likewise.
5664         [!+link] (+link): Define in terms of $(+link-before-libc) and
5665         $(+link-after-libc).
5666         [!+link-static] (+link-static-before-libc): New variable.
5667         [!+link-static] (+link-static-after-libc): Likewise.
5668         [!+link-static] (+link-static-tests): Likewise.
5669         [!+link-static] (+link-static): Define in terms of
5670         $(+link-static-before-libc) and $(+link-static-after-libc).
5671         [build-shared] (link-libc-before-gnulib): New variable.
5672         [build-shared] (link-libc-tests): Likewise.
5673         [build-shared] (link-libc): Define in terms of
5674         $(link-libc-before-gnulib).
5675         [!build-shared] (link-libc-tests): New variable.
5676         (link-libc-static-tests): New variable.
5677         [!gnulib] (gnulib-arch): New variable.
5678         [!gnulib] (gnulib-tests): Likewise.
5679         [!gnulib] (static-gnulib-arch): Likewise.
5680         [!gnulib] (static-gnulib-tests): Likewise.
5681         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5682         Define with "=" instead of ":=".
5683         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5684         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5685         * Rules (binaries-all-notests): New variable.
5686         (binaries-all-tests): Likewise.
5687         (binaries-static-notests): Likewise.
5688         (binaries-static-tests): Likewise.
5689         (binaries-all): Define using $(binaries-all-notests) and
5690         $(binaries-all-tests).
5691         (binaries-static): Define using $(binaries-static-notests) and
5692         $(binaries-static-tests).
5693         (binaries-shared-tests): New variable.
5694         (binaries-shared-notests): Likewise.
5695         (binaries-shared): Remove variable.
5696         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5697         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5698         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5699         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5700         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5701         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5702         * elf/Makefile (sln-modules): New variable.
5703         (extra-objs): Add $(sln-modules:=.o).
5704         (ldconfig-modules): Add static-stubs.
5705         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5706         * elf/static-stubs.c: New file.
5707
5708         [BZ #14283]
5709         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5710         by 7 not 8 to examine high bit of fractional part.  Use volatile
5711         variables when splitting into final array of floats if
5712         __FLT_EVAL_METHOD__ != 0.
5713         * math/libm-test.inc (cos_test): Add another test.
5714         (sin_test): Likewise.
5715         * sysdeps/i386/fpu/libm-test-ulps: Update.
5716
5717         [BZ #14273]
5718         * math/libm-test.inc (cosh_test): Add more tests.
5719
5720         * version.h (RELEASE): Set to "development".
5721         (VERSION): Set to "2.16.90".
5722
5723 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5724
5725         * NEWS: Update copyright. Remove last-updated date.
5726         Mention math library bug fixes and timezone data changes.
5727         * README: Mention GNU/Hurd, x32, and HPPA support status.
5728
5729 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5730
5731         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5732
5733 2012-06-27  Andreas Jaeger  <aj@suse.de>
5734
5735         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5736
5737 2012-06-25  Andreas Jaeger  <aj@suse.de>
5738
5739         * sysdeps/s390/fpu/libm-test-ulps: Update.
5740
5741 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5742             Thomas Schwinge  <thomas@codesourcery.com>
5743
5744         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5745         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5746         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5747         fanotify_mark.
5748
5749 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5750
5751         * sysdeps/mach/start.c: Remove file.
5752         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5753         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5754         * sysdeps/sh/init-first.c: Likewise.
5755
5756         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5757         registers for frame unwinding purposes, add CFI directives.
5758         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5759         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5760         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5761         Likewise.
5762
5763         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5764         __fortify_fail returning.
5765         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5766
5767         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5768         sysdeps/sh/____longjmp_chk.S.
5769         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5770         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5771         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5772         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5773
5774         * sysdeps/sh/abort-instr.h: New file.
5775         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5776         process in case exit returns.
5777
5778         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5779         initialize the GOT register before use.
5780
5781         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5782         calculation of ARGC > 4.
5783
5784         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5785         meaningful names to some local labels.
5786
5787 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5788             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5789
5790         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5791         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5792         (__arch_compare_and_exchange_val_16_acq): Likewise.
5793         (__arch_compare_and_exchange_val_32_acq): Likewise.
5794         (atomic_exchange_and_add): Fix gUSA sequence.
5795         (atomic_add): Likewise.
5796         (atomic_add_negative): Likewise.
5797         (atomic_add_zero): Likewise.
5798         (atomic_bit_test_set): Likewise.
5799
5800 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5801
5802         [BZ #13579]
5803         * include/link.h (struct link_map): Add l_free_initfini.
5804         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5805         l_initfini.
5806         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5807         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5808         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5809         set.
5810
5811 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5812
5813         * configure.in: Use AC_LANG_SOURCE.
5814         * configure: Regenerate.
5815
5816 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5817
5818         * configure.in (libc_cv_localstatedir): New substituted variable.
5819         * configure: Regenerated.
5820         * config.make.in (localstatedir): New variable, substituted from
5821         libc_cv_localstatedir.
5822         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5823         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5824         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5825         * sysdeps/gnu/configure: Regenerated.
5826
5827 2012-06-21  Jeff Law  <law@redhat.com>
5828
5829         [BZ #14277]
5830         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5831         free.  Simplify list management for _LIBC case.
5832
5833 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5834
5835         [BZ #14273]
5836         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5837         Clear sign bit of 64-bit integer value before comparing against
5838         overflow value.
5839
5840         * sysdeps/mach/configure: Regenerated.
5841
5842 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5843
5844         [BZ #14278]
5845         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5846
5847 2012-06-21  Jeff Law  <law@redhat.com>
5848
5849         [BZ #13882]
5850         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5851         uint16_t for elements in the "seen" array to avoid char overflows.
5852         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5853         * elf/dl-open.c (dl_open_worker): Likewise.
5854
5855 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5856
5857         * scripts/list-sources.sh: Scan PORTS for translations.
5858         * po/libc.pot: Regenerated.
5859
5860 2012-06-21  Andreas Jaeger  <aj@suse.de>
5861
5862         [BZ #12194]
5863         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5864         warning.
5865         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5866         * bits/byteswap-16.h (__bswap_16): Likewise.
5867         * bits/byteswap.h (__bswap_constant_16): Likewise.
5868
5869 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5870
5871         [BZ #14117]
5872         * sysdeps/i386/fpu_control.h: Removed.
5873         * sysdeps/x86_64/fpu_control.h: Moved to ...
5874         * sysdeps/x86/fpu_control.h: Here.
5875
5876         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5877         (_FPU_SETCW): Likewise.
5878
5879 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5880
5881         [BZ #14117]
5882         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5883         * sysdeps/x86/fpu/bits/mathinline.h: This.
5884         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5885
5886         [BZ #14050]
5887         [BZ #14117]
5888         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
5889         functions if __x86_64__ is defined.
5890
5891 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
5892
5893         * string/endian.h: Add !__ASSEMBLER__ condition for including
5894         conversion interfaces.
5895
5896 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
5897
5898         [BZ #14241]
5899         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
5900         of ABS(x) in calculating zero to negative powers other than odd
5901         integers.
5902         * math/libm-test.inc (pow_test): Add more tests.
5903
5904 2012-06-15  Andreas Jaeger  <aj@suse.de>
5905
5906         * manual/contrib.texi (Contributors): Update entry of Liubov
5907         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
5908         Machado Filho.
5909
5910 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
5911
5912         * string/string.h: Add __wur to GNU version of strerror_r.
5913
5914 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
5915
5916         [BZ #14229]
5917         * string/Makefile (tests): Add tst-strtok_r.
5918         * string/tst-strtok_r.c: New file.
5919         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
5920         RAX_LP/RDX_LP on SAVE_PTR.
5921
5922 2012-06-14  Roland McGrath  <roland@hack.frob.com>
5923
5924         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
5925
5926 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
5927
5928         * libm_test.inc (csqrt_test): Allow more spurious underflow
5929         exceptions.
5930         (j0_test): Likewise.
5931         (j1_test): Likewise.
5932         (y0_test): Likewise.
5933         (y1_test): Likewise.
5934
5935 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
5936
5937         * po/Makefile (libc.pot): Use UTF-8 charset.
5938
5939 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
5940
5941         [BZ #14210]
5942         Suppress sign-conversion warning from FD_SET.
5943         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
5944         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
5945         not unsigned long int.
5946         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
5947
5948 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
5949
5950         [BZ #14050]
5951         [BZ #14117]
5952         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
5953         __extern_always_inline instead of __extern_inline.
5954         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
5955         (__signbit): Likewise.
5956         (__signbitl): Support C++ namespace.
5957         (lrintf): New inline function.
5958         (lrint): Likewise.
5959         (llrintf): Likewise.
5960         (llrint): Likewise.
5961         (fmaxf): Likewise.
5962         (fmax): Likewise.
5963         (fminf): Likewise.
5964         (fmin): Likewise.
5965         (rint): Likewise.
5966         (rintf): Likewise.
5967         (ceil): Likewise.
5968         (ceilf): Likewise.
5969         (floor): Likewise.
5970         (floorf): Likewise.
5971         (nearbyint): Likewise.
5972         (nearbyintf): Likewise.
5973
5974 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
5975
5976         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
5977         non-default versions.
5978
5979 2012-06-11  Roland McGrath  <roland@hack.frob.com>
5980
5981         [BZ #14218]
5982         * manual/argp.texi (Argp): Reword argp_parse description slightly.
5983
5984 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
5985
5986         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
5987         (FE_UPWARD, FE_DOWNWARD): Don't define.
5988         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
5989         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
5990
5991         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
5992         reading it.
5993         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
5994         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5995
5996 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5997
5998         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
5999         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6000         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6001         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6002
6003 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6004
6005         [BZ #14117]
6006         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6007         * sysdeps/i386/fpu/Implies: New file.
6008         * sysdeps/x86_64/fpu/Implies: Likewise.
6009         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6010         * sysdeps/x86/fpu/bits/fenv.h: This.
6011
6012         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6013         __SSE_MATH__.
6014
6015 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6016
6017         [BZ #14134]
6018         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6019         character 0xffff that matches the last element of the
6020         conversion table.
6021
6022 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6023
6024         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6025         fmodl commit.
6026
6027 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6028
6029         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6030         values higher than 25.6283.
6031
6032 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6033
6034         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6035         subnormal exponent extraction and add some __builtin_expect.
6036         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6037         Fix for subnormal mantissa calculation.
6038
6039 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6040
6041         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6042         cpu2 is -1 and errno is not ENOSYS.
6043
6044 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6045
6046         [BZ #14117]
6047         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6048         * sysdeps/x86/bits/string.h: This.
6049         * sysdeps/x86_64/bits/string.h: Removed.
6050
6051         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6052         if not compiling for x86-64, but compiling for >= i486.
6053
6054         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6055         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6056
6057         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6058         New macro from Linux kernel 3.4.0.
6059         (FP_XSTATE_MAGIC2): Likewise.
6060         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6061         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6062         (struct _fpx_sw_bytes): New struct.
6063         (struct _xsave_hdr): Likewise.
6064         (struct _ymmh_state): Likewise.
6065         (struct _xstate): Likewise.
6066
6067         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6068         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6069         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6070         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6071         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6072         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6073
6074         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6075         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6076         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6077         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6078         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6079         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6080
6081 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6082
6083         [BZ #13743]
6084         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6085         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6086         (sysdep_headers): Include sys/platform/ppc.h.
6087         * sysdeps/powerpc/test-gettimebase.c: Test for
6088         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6089         * manual/Makefile (appendices): Include platform.texi.
6090         * manual/contrib.texi (Contributors): Update @node pointers.
6091         * manual/maint.texi (Maintenance): Likewise.
6092         (Platform): New node.
6093         * manual/platform.texi: New file.  Document the new features.
6094
6095 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6096             Jakub Jelinek  <jakub@redhat.com>
6097
6098         [BZ #14188]
6099         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6100         where __builtin_expect is unavailable.
6101
6102 2012-06-03  David S. Miller  <davem@davemloft.net>
6103
6104         * stdlib/longlong.h: Updated from GCC.
6105
6106 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6107
6108         [BZ #14042]
6109         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6110         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6111         __mcount_internal.
6112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6113         (GLIBC_2.16): Likewise.
6114
6115 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6116
6117         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6118
6119 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6120
6121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6122         (default-abi): New variable.
6123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6124         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6125         variable.
6126         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6127         Likewise.
6128         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6129         Likewise.
6130         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6131         Likewise.
6132
6133         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6134         definition.  Document in comment.
6135
6136 2012-06-01  David S. Miller  <davem@davemloft.net>
6137
6138         * stdlib/longlong.h: Updated from GCC.
6139
6140 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6141
6142         [BZ #14117]
6143         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6144         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6145         sys/debugreg.h sys/io.h here.
6146         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6147         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6148         sys/io.h.
6149         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6150         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6151         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6152         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6153         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6154         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6155
6156         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6157         Define only if __x86_64__ is defined.
6158
6159 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6160
6161         [BZ #14048]
6162         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6163         Use int64_t for variable i.
6164         * math/libm-test.inc (fmod_test): Add more tests.
6165
6166         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6167         z computation is not scheduled after fetestexcept.
6168         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6169         Use math_force_eval instead of asm to ensure calculation scheduled
6170         before exception test.
6171         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6172         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6173
6174 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6175
6176         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6177         computation is not scheduled after fetestexcept.
6178
6179 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6180
6181         [BZ #14117]
6182         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6183         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6184
6185 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6186
6187         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6188         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6189
6190 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6191
6192         [BZ #14117]
6193         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6194         <bits/wordsize.h>.
6195         (__WCHAR_MIN): Support __WORDSIZE == 64.
6196         (__WCHAR_MAX): Likewise.
6197
6198         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6199         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6200
6201         [BZ #14183]
6202         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6203         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6204
6205         [BZ #14117]
6206         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6207         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6208
6209         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6210         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6211
6212         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6213         Defined to 1 if __x86_64__ isn't defined.
6214         (_STAT_VER_LINUX_OLD): New.
6215         (st_atime): Remove duplicate.
6216         (st_mtime): Likewise.
6217         (st_ctime): Likewise.
6218
6219 2012-05-31  David S. Miller  <davem@davemloft.net>
6220
6221         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6222         entries.
6223
6224 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6225
6226         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6227         gen-libm-test.pl.
6228
6229         [BZ #14132]
6230         * elf/dl-reloc.c: Include <_itoa.h>.
6231         (_dl_reloc_bad_type): Remove use of INTUSE.
6232         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6233         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6234         * stdio-common/psiginfo.c (psiginfo): Likewise.
6235         * stdio-common/psignal.c (psignal): Likewise.
6236         * string/strsignal.c (strsignal): Likewise.
6237         * include/signal.h (_sys_siglist): Declare hidden proto.
6238         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6239         INTVARDEF with libc_hidden_data_def.
6240         * stdio-common/itoa-udigits.c: Likewise.
6241         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6242         (_itoa_lower_digits_internal): Remove declaration.
6243         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6244         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6245         (_sys_sigabbrev_internal): Remove aliases.
6246         (_sys_siglist): Define hidden alias.
6247
6248 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6249
6250         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6251         bits/sysctl.h.
6252
6253 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6254
6255         [BZ #14117]
6256         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6257         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6258
6259         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6260         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6261         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6262         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6263         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6264         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6265
6266         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6267         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6268         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6269
6270         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6271         with __addr.
6272         (insw): Likewise.
6273         (insl): Likewise.
6274         (outsb): Likewise.
6275         (outsw): Likewise.
6276         (outsl): Likewise.
6277
6278         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6279         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6280         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6281
6282         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6283         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6284         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6285         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6286         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6287         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6288
6289         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6290         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6291
6292         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6293         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6294
6295         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6296         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6297         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6298
6299         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6300         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6301         to ...
6302         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6303
6304         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6305         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6306         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6307
6308         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6309         for x86-64.
6310         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6311
6312 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6313
6314         * math/math.h (M_El): Use two more decimal places.
6315         (M_LOG2El): Likewise.
6316         (M_LOG10El): Likewise.
6317         (M_LN2l): Likewise.
6318         (M_LN10l): Likewise.
6319         (M_PIl): Likewise.
6320         (M_PI_2l): Likewise.
6321         (M_PI_4l): Likewise.
6322         (M_1_PIl): Likewise.
6323         (M_2_PIl): Likewise.
6324         (M_2_SQRTPIl): Likewise.
6325         (M_SQRT2l): Likewise.
6326         (M_SQRT1_2l): Likewise.
6327
6328 2012-05-31  David S. Miller  <davem@davemloft.net>
6329
6330         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6331         values between float registers.
6332         * sysdeps/sparc/sparc64/memset.S: Likewise.
6333         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6334
6335 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6336
6337         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6338         -D_FORTIFY_SOURCE=1.
6339         (CPPFLAGS-tst-longjmp_chk.c): Define.
6340         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6341         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6342         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6343         CFLAGS-tst-wchar-h.c.
6344
6345 2012-05-31  Marek Polacek  <polacek@redhat.com>
6346
6347         [BZ #14132]
6348         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6349         __endmntent_internal): Remove declaration.
6350         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6351         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6352         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6353
6354 2012-05-30  David S. Miller  <davem@davemloft.net>
6355
6356         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6357         (___Q_simulate_exceptions): Use real FP ops rather than writing
6358         into the %fsr.
6359         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6360         Likewise.
6361
6362 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6363
6364         [BZ #14117]
6365         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6366         * sysdeps/x86/bits/xtitypes.h: This.
6367
6368         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6369         * sysdeps/x86/bits/wordsize.h: This.
6370
6371         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6372         * sysdeps/x86/bits/huge_vall.h: This.
6373
6374         * sysdeps/i386/bits/select.h: Removed.
6375         * sysdeps/x86_64/bits/select.h: Renamed to ...
6376         * sysdeps/x86/bits/select.h: This.
6377
6378         * sysdeps/i386/bits/setjmp.h: Removed.
6379         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6380         * sysdeps/x86/bits/setjmp.h: This.
6381
6382         * sysdeps/i386/bits/mathdef.h: Removed.
6383         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6384         * sysdeps/x86/bits/mathdef.h: This.
6385
6386 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6387
6388         [BZ #14132]
6389         * include/sys/socket.h (__connect_internal)
6390         (__libc_sa_len_internal): Remove declaration.
6391         (__connect, __libc_sa_len): Declare hidden_proto.
6392         (SA_LEN): Remove use of INTUSE.
6393         * socket/connect.c: Add libc_hidden_def.
6394         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6395         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6396         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6397         alias.
6398         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6399         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6400         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6401         of adding _internal alias.
6402
6403 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6404
6405         [BZ #14117]
6406         * sysdeps/i386/bits/link.h: Removed.
6407         * sysdeps/i386/bits/linkmap.h: Likewise.
6408         * sysdeps/x86_64/bits/link.h: Renamed to ...
6409         * sysdeps/x86/bits/link.h: This.
6410         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6411         * sysdeps/x86/bits/linkmap.h: This.
6412
6413         * sysdeps/i386/bits/endian.h: Removed.
6414         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6415         * sysdeps/x86/bits/endian.h: This.
6416
6417         * sysdeps/i386/bits/byteswap.h: Removed.
6418         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6419         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6420         * sysdeps/x86/bits/byteswap.h: This.
6421         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6422         * sysdeps/x86/bits/byteswap-16.h: This.
6423         * sysdeps/i386/Implies: Add x86.
6424         * sysdeps/x86_64/Implies: Likewise.
6425
6426 2012-05-30  David S. Miller  <davem@davemloft.net>
6427
6428         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6429         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6430         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6431         (FP_TRAPPING_EXCEPTIONS): Define.
6432         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6433         (FP_TRAPPING_EXCEPTIONS): Define.
6434         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6435         subnormals only when inexact has been signalled or underflow
6436         exceptions are enabled.
6437         (_FP_PACK_CANONICAL): Likewise.
6438
6439 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6440
6441         [BZ #14183]
6442         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6443         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6444
6445 2012-05-30  Richard Henderson  <rth@twiddle.net>
6446
6447         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6448         with #ifndef NOT_IN_libc.
6449
6450         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6451         marked to avoid plt entry.
6452
6453 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6454
6455         [BZ #14112]
6456         * Makeconfig (default-abi): New macro.
6457         (abi-includes): Likewise.
6458         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6459         $(abi-$(default-abi)-lib-soname) for soname if defined.
6460         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6461         abi-variants.
6462         * Makefile (installed-stubs): Likewise.
6463         * include/stubs-biarch.h: Removed.
6464         * scripts/lib-names.awk: Only handle one library at a time.
6465         * scripts/soversions.awk: Remove WORDSIZE support.
6466         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6467         entries.
6468         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6469         Removed.
6470         (syscall-list-default-condition): Likewise.
6471         (syscall-list-default-condition): Likewise.
6472         (syscall-list-includes): Likewise.
6473         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6474         syscall-list-* with abi-*.  Handle undefined abi-variants.
6475         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6476         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6477         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6478         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6479         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6480         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6481         Removed.
6482         (syscall-list-32-options): Likewise.
6483         (syscall-list-32-condition): Likewise.
6484         (syscall-list-64-options): Likewise.
6485         (syscall-list-64-condition): Likewise.
6486         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6487         macro.
6488         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6489         Renamed to ...
6490         (abi-*): This.
6491         (abi-64-ld-soname): New macro.
6492         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6493         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6494         Renamed to ...
6495         (abi-*): This.
6496         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6497         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6498
6499 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6500
6501         * sysdeps/unix/sysv/linux/kernel-features.h
6502         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6503         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6504         include <kernel-features.h>.
6505         [!__NR_ftruncate64]: Remove conditional code.
6506         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6507         [__NR_ftruncate64]: Make code unconditional.
6508         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6509         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6510         include <kernel-features.h>.
6511         [!__NR_ftruncate64]: Remove conditional code.
6512         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6513         [__NR_ftruncate64]: Make code unconditional.
6514         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6515         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6516         include <kernel-features.h>.
6517         [!__NR_ftruncate64]: Remove conditional code.
6518         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6519         [__NR_ftruncate64]: Make code unconditional.
6520         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6522         include <kernel-features.h>.
6523         [!__NR_ftruncate64]: Remove conditional code.
6524         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6525         [__NR_ftruncate64]: Make code unconditional.
6526         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6527
6528         * configure.in (libc_cv_fpie): Weaken to a compile test using
6529         LIBC_TRY_CC_OPTION.
6530         * configure: Regenerated.
6531
6532 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6533
6534         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6535         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6536         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6537         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6538         Refreshed.
6539         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6540         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6541         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6542         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6543         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6544         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6545         Refreshed.
6546
6547 2012-05-27  David S. Miller  <davem@davemloft.net>
6548
6549         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6550         (___Q_zero): New.
6551         (__Q_simulate_exceptions): Return void.  Change to simulate
6552         exceptions by writing into the %fsr.
6553         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6554         (__Qp_handle_exceptions): Likewise.
6555         (numbers): Delete.
6556         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6557         __Qp_handle_exceptions.
6558         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6559         __Qp_handle_exceptions.
6560         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6561         as unused and give dummy FP_RND_NEAREST initializer.
6562         (FP_INHIBIT_RESULTS): Define.
6563         (___Q_simulate_exceptions): Update declaration.
6564         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6565         formatting.
6566         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6567         as unused and give dummy FP_RND_NEAREST initializer.
6568         (__Qp_handle_exceptions): Update declaration.
6569         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6570         formatting.
6571
6572 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6573
6574         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6575         the temporary FPU control word.
6576         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6577         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6578         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6579         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6580         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6581         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6582         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6583         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6584         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6585         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6586         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6587
6588 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6589
6590         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6591         fields.
6592
6593 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6594
6595         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6596         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6597         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6598         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6599         Likewise.
6600         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6601         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6602         Likewise.
6603
6604 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6605
6606         * po/h.po: Update from translation team.
6607
6608 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6609
6610         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6611
6612         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6613         handling of denormals.
6614         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6615         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6616         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6617         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6618         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6619         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6620         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6621         Likewise.
6622
6623 2012-05-26  Marek Polacek  <polacek@redhat.com>
6624
6625         [BZ #14152]
6626         * math/libm-test.inc (fma_test): Don't always expect underflow
6627         exception.
6628
6629 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6630
6631         [BZ #12416]
6632         * elf/tst-execstack.c: Include stackinfo.h.
6633         (do_test): Adjust test case to ensure that pthread_getattr_np
6634         behaviour remains the same after marking stack executable.
6635
6636 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6637
6638         * sysdeps/unix/sysv/linux/kernel-features.h
6639         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6640         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6641         kernel-features.h.
6642         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6643         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6644         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6645         kernel-features.h.
6646         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6647         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6648
6649 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6650
6651         * configure.in: Define the default includes to being none.
6652         * configure: Regenerated.
6653
6654 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6655
6656         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6657         * sysdeps/x86_64/setjmp.S: Likewise.
6658         * sysdeps/i386/bsd-setjmp.S: Likewise.
6659         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6660         * sysdeps/i386/setjmp.S: Likewise.
6661         * sysdeps/i386/__longjmp.S: Likewise.
6662         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6663         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6664
6665         * include/stap-probe.h: New file.
6666         * configure.in: Handle --enable-systemtap.
6667         * configure: Regenerated.
6668         * config.h.in (USE_STAP_PROBE): New #undef.
6669         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6670         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6671         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6672
6673 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6674
6675         [BZ #13717]
6676         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6677         to 2.4.0 where earlier.
6678         * sysdeps/unix/sysv/linux/configure: Regenerated.
6679         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6680         <kernel-features.h>.
6681         [__ASSUME_32BITUIDS]: Make code unconditional.
6682         [!__ASSUME_32BITUIDS]: Remove conditional code.
6683         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6684         <kernel-features.h>.
6685         [__ASSUME_32BITUIDS]: Make code unconditional.
6686         [!__ASSUME_32BITUIDS]: Remove conditional code.
6687         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6688         [__ASSUME_32BITUIDS]: Make code unconditional.
6689         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6690         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6691         <kernel-features.h>.
6692         [__ASSUME_32BITUIDS]: Make code unconditional.
6693         [!__ASSUME_32BITUIDS]: Remove conditional code.
6694         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6695         <kernel-features.h>.
6696         [__ASSUME_32BITUIDS]: Make code unconditional.
6697         [!__ASSUME_32BITUIDS]: Remove conditional code.
6698         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6699         <kernel-features.h>.
6700         [__ASSUME_32BITUIDS]: Make code unconditional.
6701         [!__ASSUME_32BITUIDS]: Remove conditional code.
6702         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6703         <kernel-features.h>.
6704         [__ASSUME_32BITUIDS]: Make code unconditional.
6705         [!__ASSUME_32BITUIDS]: Remove conditional code.
6706         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6707         <kernel-features.h>.
6708         [__ASSUME_32BITUIDS]: Make code unconditional.
6709         [!__ASSUME_32BITUIDS]: Remove conditional code.
6710         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6711         <kernel-features.h>.
6712         [__ASSUME_32BITUIDS]: Make code unconditional.
6713         [!__ASSUME_32BITUIDS]: Remove conditional code.
6714         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6715         <kernel-features.h>.
6716         [__ASSUME_32BITUIDS]: Make code unconditional.
6717         [!__ASSUME_32BITUIDS]: Remove conditional code.
6718         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6719         <kernel-features.h>.
6720         [__ASSUME_32BITUIDS]: Make code unconditional.
6721         [!__ASSUME_32BITUIDS]: Remove conditional code.
6722         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6723         <kernel-features.h>.
6724         [__ASSUME_32BITUIDS]: Make code unconditional.
6725         [!__ASSUME_32BITUIDS]: Remove conditional code.
6726         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6727         <kernel-features.h>.
6728         [__ASSUME_32BITUIDS]: Make code unconditional.
6729         [!__ASSUME_32BITUIDS]: Remove conditional code.
6730         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6731         <kernel-features.h>.
6732         [__NR_setresgid] (__setresgid): Do not declare.
6733         [__ASSUME_32BITUIDS]: Make code unconditional.
6734         [!__ASSUME_32BITUIDS]: Remove conditional code.
6735         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6736         <kernel-features.h>.
6737         [__NR_setresuid] (__setresuid): Do not declare.
6738         [__ASSUME_32BITUIDS]: Make code unconditional.
6739         [!__ASSUME_32BITUIDS]: Remove conditional code.
6740         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6741         <kernel-features.h>.
6742         [__ASSUME_32BITUIDS]: Make code unconditional.
6743         [!__ASSUME_32BITUIDS]: Remove conditional code.
6744         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6745         <kernel-features.h>.
6746         [__ASSUME_32BITUIDS]: Make code unconditional.
6747         [!__ASSUME_32BITUIDS]: Remove conditional code.
6748         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6749         <kernel-features.h>.
6750         [__ASSUME_32BITUIDS]: Make code unconditional.
6751         [!__ASSUME_32BITUIDS]: Remove conditional code.
6752         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6753         <kernel-features.h>.
6754         [__ASSUME_32BITUIDS]: Make code unconditional.
6755         [!__ASSUME_32BITUIDS]: Remove conditional code.
6756         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6757         <kernel-features.h>.
6758         [__ASSUME_32BITUIDS]: Make code unconditional.
6759         [!__ASSUME_32BITUIDS]: Remove conditional code.
6760         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6761         <kernel-features.h>.
6762         [__ASSUME_32BITUIDS]: Make code unconditional.
6763         [!__ASSUME_32BITUIDS]: Remove conditional code.
6764         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6765         <kernel-features.h>.
6766         [__ASSUME_32BITUIDS]: Make code unconditional.
6767         [!__ASSUME_32BITUIDS]: Remove conditional code.
6768         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6769         <kernel-features.h>.
6770         [__ASSUME_32BITUIDS]: Make code unconditional.
6771         [!__ASSUME_32BITUIDS]: Remove conditional code.
6772         * sysdeps/unix/sysv/linux/i386/setuid.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/shmctl.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/kernel-features.h
6781         (__ASSUME_SETRESUID_SYSCALL): Remove.
6782         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6783         (__ASSUME_32BITUIDS): Likewise.
6784         (__ASSUME_LDT_WORKS): Likewise.
6785         (__ASSUME_O_DIRECTORY): Likewise.
6786         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6787         architecture but not kernel version.
6788         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6789         (__ASSUME_MMAP2_SYSCALL): Likewise.
6790         (__ASSUME_STAT64_SYSCALL): Likewise.
6791         (__ASSUME_IPC64): Likewise.
6792         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6793         <kernel-features.h>.
6794         [__ASSUME_32BITUIDS]: Make code unconditional.
6795         [!__ASSUME_32BITUIDS]: Remove conditional code.
6796         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6797         <kernel-features.h>.
6798         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6799         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6800         132096]: Remove conditional code.
6801         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6802         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6803         <kernel-features.h>.
6804         [__ASSUME_32BITUIDS]: Make code unconditional.
6805         [!__ASSUME_32BITUIDS]: Remove conditional code.
6806         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6807         <kernel-features.h>.
6808         [__ASSUME_32BITUIDS]: Make code unconditional.
6809         [!__ASSUME_32BITUIDS]: Remove conditional code.
6810         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6811         <kernel-features.h>.
6812         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6813         unconditional.
6814         (__setresgid): Do not declare.
6815         [__ASSUME_32BITUIDS]: Make code unconditional.
6816         [!__ASSUME_32BITUIDS]: Remove conditional code.
6817         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6818         <kernel-features.h>.
6819         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6820         unconditional.
6821         (__setresuid): Do not declare.
6822         [__ASSUME_32BITUIDS]: Make code unconditional.
6823         [!__ASSUME_32BITUIDS]: Remove conditional code.
6824         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6825         <kernel-features.h>.
6826         [__ASSUME_32BITUIDS]: Make code unconditional.
6827         [!__ASSUME_32BITUIDS]: Remove conditional code.
6828         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6829         <kernel-features.h>.
6830         [__ASSUME_32BITUIDS]: Make code unconditional.
6831         [!__ASSUME_32BITUIDS]: Remove conditional code.
6832
6833 2012-05-25  Richard Henderson  <rth@twiddle.net>
6834
6835         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6836         dl_hwcap to ifunc resolver.
6837         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6838         elf_ifunc_invoke.
6839         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6840         dl_hwcap to ifunc resolver.
6841         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6842
6843 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6844
6845         [BZ #14153]
6846         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6847         for |x| <= 2**-26, not 2**-57.
6848         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6849         exception.
6850
6851 2012-05-24  Jeff Law  <law@redhat.com>
6852
6853         * stdio-common/Makefile (tests): Add bug25.
6854         * stdio-common/bug25.c: New test.
6855
6856 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6857
6858         [BZ #13576]
6859         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6860         multiple of MALLOC_ALIGNMENT in size.
6861         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6862
6863 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6864
6865         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6866         Require >= 256.
6867         (FILENAME_MAX): Use macro-int-constant.
6868         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6869         (_IOFBF): Use macro-int-constant.
6870         (_IOLBF): Likewise.
6871         (_IONBF): Likewise.
6872         (SEEK_CUR): Likewise.
6873         (SEEK_END): Likewise.
6874         (SEEK_SET): Likewise.
6875         (TMP_MAX): Likewise.
6876         (EOF): Use macro-int-constant.  Require < 0.
6877         (NULL): Use macro-constant.  Require == 0.
6878         (stdin): Require type to be FILE *.
6879         (stdout): Likewise.
6880         (stderr): Likewise.
6881         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6882         macro-int-constant.
6883         (EXIT_SUCCESS): Likewise.
6884         (NULL): Use macro-constant.  Require == 0.
6885         (RAND_MAX): Use macro-int-constant.
6886         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6887         [C99-based standards] (strtof): Require function.
6888         [C99-based standards] (strtold): Likewise.
6889         [C99-based standards] (strtoll): Likewise.
6890         [C99-based standards] (strtoull): Likewise.
6891         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6892         [ISO || ISO99 || ISO11] (limits.h): Likewise.
6893         [ISO || ISO99 || ISO11] (math.h): Likewise.
6894         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
6895         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6896         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6897
6898 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
6899
6900         [BZ #14132]
6901         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
6902         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
6903         * intl/dgettext.c (DCGETTEXT): Likewise.
6904         * intl/gettext.c (DCGETTEXT): Likewise.
6905         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
6906         * posix/regex_internal.h (gettext): Likewise.
6907         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
6908         Remove declaration.
6909         * include/argz.h (__argz_count_internal)
6910         (__argz_stringify_internal): Remove declaration.
6911         (__argz_count, __argz_stringify): Declare hidden proto.
6912         * intl/dcgettext.c: Remove use of INTDEF.
6913         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
6914         * string/argz-stringify.c: Likewise.
6915         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6916         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6917         Declare hidden proto.
6918         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
6919         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
6920         Declare hidden proto.
6921         * include/stdio.h (__asprintf_internal): Don't declare.
6922         (__asprintf): Don't define as macro.  Declare hidden proto.
6923         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
6924         (__fsetlocking): Declare hidden proto.
6925         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
6926         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
6927         hidden proto.
6928         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
6929         (_IO_setlinebuf): Remove use of INTUSE.
6930         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
6931         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
6932         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
6933         Remove declaration.
6934         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
6935         (_IO_do_flush): Remove use of INTUSE.
6936         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
6937         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
6938         (_IO_adjust_column, _IO_least_wmarker)
6939         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
6940         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
6941         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
6942         (_IO_default_doallocate, _IO_wdefault_doallocate)
6943         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
6944         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
6945         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
6946         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
6947         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
6948         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
6949         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
6950         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
6951         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
6952         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
6953         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
6954         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
6955         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
6956         proto.
6957         (_IO_flush_all_internal, _IO_adjust_column_internal)
6958         (_IO_default_uflow_internal, _IO_default_finish_internal)
6959         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
6960         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
6961         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
6962         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
6963         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
6964         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
6965         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
6966         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
6967         (_IO_file_close_internal, _IO_file_close_it_internal)
6968         (_IO_file_underflow_internal, _IO_file_overflow_internal)
6969         (_IO_file_init_internal, _IO_file_attach_internal)
6970         (_IO_file_fopen_internal, _IO_file_read_internal)
6971         (_IO_file_sync_internal, _IO_file_seek_internal)
6972         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
6973         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
6974         (_IO_str_underflow_internal, _IO_str_overflow_internal)
6975         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
6976         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
6977         (_IO_list_all_internal, _IO_link_in_internal)
6978         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
6979         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
6980         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
6981         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
6982         (_IO_do_write_internal, _IO_padn_internal)
6983         (_IO_getline_info_internal, _IO_getline_internal)
6984         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
6985         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
6986         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
6987         (_IO_vfscanf_internal, _IO_vfprintf_internal)
6988         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
6989         (_IO_init_internal, _IO_un_link_internal): Don't declare.
6990         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
6991         with libc_hidden_ver, remove use of INTUSE.
6992         * libio/genops.c: Likewise.
6993         * libio/freopen.c: Likewise.
6994         * libio/freopen64.c: Likewise.
6995         * libio/iofclose.c: Likewise.
6996         * libio/iofdopen.c: Likewise.
6997         * libio/iofflush.c: Likewise.
6998         * libio/iofflush_u.c: Likewise.
6999         * libio/iofgets.c: Likewise.
7000         * libio/iofgets_u.c: Likewise.
7001         * libio/iofopen.c: Likewise.
7002         * libio/iofopncook.c: Likewise.
7003         * libio/iofread.c: Likewise.
7004         * libio/iofread_u.c: Likewise.
7005         * libio/ioftell.c: Likewise.
7006         * libio/iofwrite.c: Likewise.
7007         * libio/iogetline.c: Likewise.
7008         * libio/iogets.c: Likewise.
7009         * libio/iogetwline.c: Likewise.
7010         * libio/iopadn.c: Likewise.
7011         * libio/iopopen.c: Likewise.
7012         * libio/ioseekoff.c: Likewise.
7013         * libio/ioseekpos.c: Likewise.
7014         * libio/iosetbuffer.c: Likewise.
7015         * libio/iosetvbuf.c: Likewise.
7016         * libio/ioungetc.c: Likewise.
7017         * libio/ioungetwc.c: Likewise.
7018         * libio/iovdprintf.c: Likewise.
7019         * libio/iovsprintf.c: Likewise.
7020         * libio/iovsscanf.c: Likewise.
7021         * libio/memstream.c: Likewise.
7022         * libio/obprintf.c: Likewise.
7023         * libio/oldfileops.c: Likewise.
7024         * libio/oldiofclose.c: Likewise.
7025         * libio/oldiofdopen.c: Likewise.
7026         * libio/oldiofopen.c: Likewise.
7027         * libio/oldiopopen.c: Likewise.
7028         * libio/oldstdfiles.c: Likewise.
7029         * libio/putc.c: Likewise.
7030         * libio/setbuf.c: Likewise.
7031         * libio/setlinebuf.c: Likewise.
7032         * libio/stdfiles.c: Likewise.
7033         * libio/strops.c: Likewise.
7034         * libio/vasprintf.c: Likewise.
7035         * libio/vscanf.c: Likewise.
7036         * libio/vsnprintf.c: Likewise.
7037         * libio/vswprintf.c: Likewise.
7038         * libio/wfiledoalloc.c: Likewise.
7039         * libio/wfileops.c: Likewise.
7040         * libio/wgenops.c: Likewise.
7041         * libio/wmemstream.c: Likewise.
7042         * libio/wstrops.c: Likewise.
7043         * libio/__fpurge.c: Likewise.
7044         * libio/__fsetlocking.c: Likewise.
7045         * assert/assert.c: Likewise.
7046         * debug/fgets_chk.c: Likewise.
7047         * debug/fgets_u_chk.c: Likewise.
7048         * debug/fread_chk.c: Likewise.
7049         * debug/fread_u_chk.c: Likewise.
7050         * debug/gets_chk.c: Likewise.
7051         * debug/obprintf_chk.c: Likewise.
7052         * debug/vasprintf_chk.c: Likewise.
7053         * debug/vdprintf_chk.c: Likewise.
7054         * debug/vsnprintf_chk.c: Likewise.
7055         * debug/vsprintf_chk.c: Likewise.
7056         * malloc/mtrace.c: Likewise.
7057         * misc/error.c: Likewise.
7058         * misc/syslog.c: Likewise.
7059         * stdio-common/asprintf.c: Likewise.
7060         * stdio-common/fxprintf.c: Likewise.
7061         * stdio-common/getw.c: Likewise.
7062         * stdio-common/isoc99_fscanf.c: Likewise.
7063         * stdio-common/isoc99_scanf.c: Likewise.
7064         * stdio-common/isoc99_vfscanf.c: Likewise.
7065         * stdio-common/isoc99_vscanf.c: Likewise.
7066         * stdio-common/isoc99_vsscanf.c: Likewise.
7067         * stdio-common/printf-prs.c: Likewise.
7068         * stdio-common/printf_fp.c: Likewise.
7069         * stdio-common/printf_fphex.c: Likewise.
7070         * stdio-common/printf_size.c: Likewise.
7071         * stdio-common/putw.c: Likewise.
7072         * stdio-common/scanf.c: Likewise.
7073         * stdio-common/sprintf.c: Likewise.
7074         * stdio-common/tmpfile.c: Likewise.
7075         * stdio-common/vfprintf.c: Likewise.
7076         * stdio-common/vfscanf.c: Likewise.
7077         * stdlib/strfmon_l.c: Likewise.
7078         * sunrpc/openchild.c: Likewise.
7079         * sunrpc/xdr_stdio.c: Likewise.
7080         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7081         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7082
7083 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7084
7085         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7086
7087         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7088         in the third column, to generate for the shared library an IFUNC
7089         that uses _dl_vdso_vsym.
7090         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7091         * Makeconfig (object-suffixes-noshared): New variable.
7092
7093         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7094         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7095         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7096         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7097
7098         [BZ #14132]
7099         * include/sys/time.h (__gettimeofday): Remove macro.
7100         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7101         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7102         Remove INTDEF.
7103         (__gettimeofday): Add libc_hidden_def.
7104         (gettimeofday): Add libc_hidden_weak.
7105         * sysdeps/mach/gettimeofday.c: Likewise.
7106         * sysdeps/posix/gettimeofday.c: Likewise.
7107         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7108         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7109         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7110         (__gettimeofday_internal): Remove strong_alias.
7111         (__gettimeofday): Add libc_hidden_def.
7112         (gettimeofday): Add libc_hidden_weak.
7113         * sysdeps/unix/syscalls.list (gettimeofday):
7114         Remove __gettimeofday_internal alias.
7115
7116 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7117             H.J. Lu  <hongjiu.lu@intel.com>
7118
7119         [BZ #12495]
7120         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7121         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7122         (largebin_index_32_big): New.
7123         (largebin_index): Use it for 16-byte alignment.
7124         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7125         correction with front_misalign.
7126
7127 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7128
7129         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7130         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7131         Likewise.
7132         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7133         Likewise.
7134         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7135         Likewise.
7136         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7137         Likewise.
7138         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7139         Likewise.
7140         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7141         Likewise.
7142         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7143         Likewise.
7144         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7145         Likewise.
7146         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7147         Likewise.
7148         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7149         Likewise.
7150         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7151         Likewise.
7152         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7153         Likewise.
7154
7155         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7156         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7157
7158 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7159
7160         [BZ #10846]
7161         [BZ #14036]
7162         * math/libm-test.inc (exp_test): Add test from bug 14036.
7163         (pow_test): Add test from bug 10846.
7164
7165         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7166         and other flags.
7167         (special_function): Do not include flags in test name.
7168         (parse_args): Likewise.
7169         * sysdeps/i386/fpu/libm-test-ulps: Update.
7170         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7171         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7172         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7173         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7174
7175         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7176         exceptions.
7177         * math/libm-test.inc ("Philosophy"): Update comment about
7178         exception testing.
7179         (UNDERFLOW_EXCEPTION): New macro.
7180         (UNDERFLOW_EXCEPTION_OK): Likewise.
7181         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7182         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7183         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7184         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7185         (INVALID_EXCEPTION_OK): Update value.
7186         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7187         (OVERFLOW_EXCEPTION_OK): Likewise.
7188         (IGNORE_ZERO_INF_SIGN): Likewise.
7189         (test_exceptions): Handle underflow exceptions.
7190         (acos_test): Update for underflow exception expectations.
7191         (cexp_test): Likewise.
7192         (clog_test): Likewise.
7193         (clog10_test): Likewise.
7194         (csqrt_test): Likewise.
7195         (ctan_test): Likewise.
7196         (ctanh_test): Likewise.
7197         (exp_test): Likewise.
7198         (exp10_test): Likewise.
7199         (exp2_test): Likewise.
7200         (expm1_test): Likewise.
7201         (fma_test): Likewise.
7202         (j0_test): Likewise.
7203         (jn_test): Likewise.
7204         (nexttoward_test): Likewise.
7205         (pow_test): Likewise.
7206         (scalbn_test): Likewise.
7207         (scalbln_test): Likewise.
7208         (tan_test): Likewise.
7209         (y1_test): Likewise.
7210         * sysdeps/i386/fpu/libm-test-ulps: Update.
7211         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7212
7213 2012-05-23  David S. Miller  <davem@davemloft.net>
7214
7215         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7216         (__libc_sigaction): Remove unused local variables.
7217
7218 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7219
7220         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7221
7222 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7223
7224         mktime: avoid signed integer overflow
7225         * time/mktime.c (__mktime_internal): Do not mishandle the case
7226         where diff == INT_MIN.
7227
7228         mktime: simplify computation of average
7229         * time/mktime.c (ranged_convert): Use new time_t_avg function
7230         instead of rolling our own (probably-slower) code.
7231
7232         mktime: do not assume signed right shift propagates sign bit
7233         * time/mktime.c (isdst_differ): New static function.
7234         (__mktime_internal): No need to normalize tm_isdst now.
7235         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7236         tm_isdst values.
7237
7238         mktime: merge another wrapv change from gnulib
7239         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7240         from some compilers.
7241
7242         mktime: remove incorrect attempt at unusual arithmetics
7243         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7244         The code didn't really work on such machines anyway.
7245         (TYPE_MINIMUM): Assume two's complement.
7246         (twos_complement_arithmetic): Verify that long_int and time_t
7247         are two's complement (or unsigned, in the latter case).
7248
7249         mktime: check signed shifts on long_int and time_t, too
7250         * time/mktime.c (SHR): Check that shifts work as desired
7251         on the types long_int and time_t too, as SHR is used on
7252         such types.
7253
7254         mktime: do not assume 'long' is wide enough
7255         * time/mktime.c (verify): Move decl up.
7256         (long_int): New type.
7257         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7258         to remove assumption in the code that 'long' is wide enough to
7259         store year values.  This assumption is not true on x32 and on
7260         some non-glibc platforms.
7261
7262         mktime: merge wrapv change from gnulib
7263         * time/mktime.c (WRAPV): New macro.
7264         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7265         (guess_time_tm, __mktime_internal): Do not assume that signed
7266         integer overflow wraps around; modern compilers generate code
7267         where this assumption is no longer valid.
7268
7269 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7270
7271         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7272         Replace "jmp L(pseudo_end)" with "ret".
7273         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7274         Likewise.
7275
7276 2012-05-23  Andreas Jaeger  <aj@suse.de>
7277
7278         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7279         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7280
7281 2012-05-23  Andreas Jaeger  <aj@suse.de>
7282             Maximilian Attems  <max@stro.at>
7283
7284         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7285         New macros.
7286
7287 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7288
7289         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7290         code so that pseudo_end is just ret and the stack pointer is
7291         correct also for static library in error case.
7292
7293 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7294
7295         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7296         move to syscalls.list.
7297         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7298         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7300         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7301
7302         * manual/install.texi (Running make install): Do not mention Linux
7303         kernel version for which pt_chown is not needed.
7304         (Linux): Do not mention problems with nscd with 2.0 kernels.
7305         * INSTALL: Regenerated.
7306
7307 2012-05-23  Andreas Jaeger  <aj@suse.de>
7308
7309         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7310         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7311         macro.
7312         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7313         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7314         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7315         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7316         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7317         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7318         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7319         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7320         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7321         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7322         * sysdeps/unix/sysv/linux/bits/in.h
7323         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7324
7325 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7326
7327         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7328         (PREPARE_VERSION): Just use assert instead, it will be elided
7329         under [NDEBUG] anyway.
7330
7331 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7332
7333         * sysdeps/unix/sysv/linux/Makefile: Include
7334         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7335         (sysdep_routines): Remove sysctl.
7336         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7337         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7338         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7339         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7340         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7341
7342 2012-05-22  Andreas Jaeger  <aj@suse.de>
7343
7344         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7345         that pseudo_end is just ret and the stack pointer is correct also
7346         for static library in error case.
7347
7348 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7349
7350         [BZ #14122]
7351         * nss/nsswitch.c (defconfig_entries): New variable.
7352         (__nss_database_lookup): Don't leak defconfig entries.
7353         (nss_parse_service_list): Don't leak on error paths.
7354         (free_database_entries): New function.
7355         (free_defconfig): New function.
7356         (free_mem): Move common code to free_database_entries.
7357
7358 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7359
7360         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7361         Add arch_prctl.
7362         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7363
7364         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7365         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7366         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7367         New macro.
7368         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7369         (INTERNAL_SYSCALL_TYPES): Likewise.
7370         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7371         (LOAD_REGS_TYPES_[1-6]): Likewise.
7372         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7373         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7374
7375 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7376
7377         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7378         copysignl for GLIBC_2_0.
7379         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7380         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7381         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7382         logbl for GLIBC_2_0.
7383         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7384         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7385
7386 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7387
7388         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7389         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7390
7391         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7392         Use "neg %eax".
7393
7394         * time/mktime.c: Update copyright years.
7395
7396 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7397
7398         mktime: merge comment-quoting-style change from gnulib
7399         * time/mktime.c: Quote 'like this' in comments.
7400         The GNU coding standards suggest that we no longer quote `like this',
7401         as "`" and "'" are typically rendered asymmetrically nowadays.
7402         The typical gnulib style is to quote 'like this' when quoting
7403         code, and "like this" when quoting English.
7404
7405         * time/mktime.c (compile-command): Add "-I.".
7406
7407         mktime: merge mktime-internal.h change from gnulib
7408         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7409
7410         mktime: merge time_r change from gnulib
7411         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7412
7413         mktime: merge DEBUG change from gnulib
7414         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7415         case system <time.h> has a #define.
7416
7417         mktime: merge <sys/types.h> change from gnulib
7418         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7419         since <time.t> is now guaranteed to define time_t.
7420
7421         mktime: merge HAVE_CONFIG_H change from gnulib
7422         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7423
7424 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7425
7426         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7427         Use "neg %eax".
7428
7429         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7430         __rlim_t cast.
7431         (struct rusage): Use anonymous union to pad each field to
7432         __syscall_slong_t.
7433
7434 2012-05-21  David S. Miller  <davem@davemloft.net>
7435
7436         * Makefules (o-iterator): Remove .s cases.
7437         (compile-command.s): Delete.
7438         (COMPILE.s): Delete.
7439         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7440
7441 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7442
7443         * configure.in (libc_cv_predef_stack_protector): Only consider
7444         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7445         * configure: Regenerated.
7446
7447 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7448
7449         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7450         New macro.  Use R*LP on int and pointer.
7451         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7452         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7453         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7454         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7455
7456         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7457         [__WORDSIZE_TIME64_COMPAT32] instead of
7458         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7459         (struct utmp): Likewise.
7460         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7461         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7462         Renamed to ...
7463         (__WORDSIZE_TIME64_COMPAT32): This.
7464         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7465         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7466         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7467         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7468         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7469         (__WORDSIZE_TIME64_COMPAT32): New macro.
7470
7471 2012-05-21  Andreas Jaeger  <aj@suse.de>
7472
7473         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7474         only if [SHARED]. Add prototype for __wcschr_ia32.
7475
7476 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7477
7478         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7479         of %rbp unmolested in the jmp_buf while mangling the low bits.
7480         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7481         unmolested high bits of %rbp while demangling the low bits.
7482         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7483
7484 2012-05-21  Andreas Jaeger  <aj@suse.de>
7485
7486         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7487         * sunrpc/svc_simple.c: Use it for registerrpc.
7488         * sunrpc/xcrypt.c: Use it for passwd2des.
7489
7490         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7491
7492 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7493
7494         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7495         Don't define if [__SYSCALL_WORDSIZE != 32].
7496         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7497         New macro.
7498
7499 2012-05-21  Bruno Haible  <bruno@clisp.org>
7500             Andreas Jaeger  <aj@suse.de>
7501
7502         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7503         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7504         inptr and inend for must_buffer_ch.
7505         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7506         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7507         * stdio-common/Makefile (tests): Remove bug15.
7508         (bug15-ENV): Remove macro.
7509         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7510         anymore.
7511
7512 2012-05-19  Andreas Jaeger  <aj@suse.de>
7513             Roland McGrath  <roland@hack.frob.com>
7514
7515         * manual/contrib.texi: Completely rewritten. It contains now an
7516         alphabetical list of contributors and their contributions.
7517
7518 2012-05-21  Richard Henderson  <rth@twiddle.net>
7519
7520         * misc/getauxval.c (__getauxval): Use unsigned long int.
7521         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7522         (getauxval): Use unsigned long int.
7523
7524 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7525
7526         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7527
7528 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7529
7530         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7531         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7532         __alignof__ (long double).
7533
7534 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7535
7536         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7537
7538 2012-05-20  Richard Henderson  <rth@twiddle.net>
7539
7540         * misc/getauxval.c: New file.
7541         * misc/sys/auxv.h: New file.
7542         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7543         (routines): Add getauxval.
7544         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7545         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7546         * elf/dl-sysdep.c (_dl_auxv): Remove.
7547         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7548         * elf/dl-support.c (_dl_auxv): New variable.
7549         (_dl_aux_init): Initialize it.
7550         * manual/startup.texi (Auxiliary Vector): New node.
7551         * sysdeps/generic/bits/hwcap.h: New file.
7552         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7553         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7554         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7555         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7556         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7557         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7559         Update.
7560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7561         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7562         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7563         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7564         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7565         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7566         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7567         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7568
7569 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7570
7571         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7572
7573 2012-05-19  David S. Miller  <davem@davemloft.net>
7574
7575         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7576
7577 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7578
7579         [BZ #14123]
7580         * math/s_ccosh.c: Include <float.h>
7581         (__ccosh): Avoid internal overflow calculating sinh and cosh
7582         values before multiplying by sin and cos values.
7583         * math/s_ccoshf.c: Likewise.
7584         * math/s_ccoshl.c: Likewise.
7585         * math/s_csin.c: Likewise.
7586         * math/s_csinf.c: Likewise.
7587         * math/s_csinl.c: Likewise.
7588         * math/s_csinh.c: Likewise.
7589         * math/s_csinhf.c: Likewise.
7590         * math/s_csinhl.c: Likewise.
7591         * math/libm-test.inc (ccos_test): Add more tests.
7592         (ccosh_test): Likewise.
7593         (csin_test): Likewise.
7594         (csinh_test): Likewise.
7595         * sysdeps/i386/fpu/libm-test-ulps: Update.
7596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7597
7598 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7599
7600         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7601         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7602
7603         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7604
7605 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7606
7607         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7608         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7609         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7610         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7611         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7612         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7613         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7614         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7615         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7616         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7617         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7618         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7619         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7620         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7621         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7622         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7623         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7624         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7625         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7626         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7627         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7628         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7629         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7630         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7631         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7632         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7633         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7634         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7635         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7636         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7637         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7638
7639 2012-05-18  Andreas Jaeger  <aj@suse.de>
7640
7641         * csu/.gitignore: Delete.
7642
7643 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7644
7645         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7646         (timex): Use __syscall_slong_t.
7647
7648 2012-05-18  Andreas Jaeger  <aj@suse.de>
7649             Carlos O'Donell  <carlos_odonell@mentor.com>
7650
7651         * manual/install.texi (Configuring and compiling): Update
7652         description about files modified in the source directory.
7653         * INSTALL: Regenerated.
7654
7655 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7656
7657         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7658         value.  Use "or" to set return value to -1.
7659         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7660         negate return value.
7661
7662 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7663
7664         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7665         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7666         failure if the compiler has Graphite support disabled.
7667         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7668         Likewise.
7669         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7670         CFLAGS-memmove.c): Likewise.
7671         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7672         Likewise.
7673
7674 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7675
7676         * sysdeps/x86_64/x32/_itoa.h: New file.
7677
7678         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7679         getdents system call only if kernel and user dirents have the
7680         same d_ino and d_off.
7681
7682         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7683         LLONG_MAX != LONG_MAX.
7684         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7685         (_fitoa_word): Likewise.
7686
7687         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7688         years.
7689         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7690         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7691         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7692
7693         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7694         include <bits/wordsize.h>.  Check __x86_64__ instead of
7695         __WORDSIZE.
7696         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7697         if __x86_64__ is defined.  Use anonymous union on fpstate.
7698
7699         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7700         anonymous union.
7701
7702 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7703
7704         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7705         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7706         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7707         Refer to _rtld_local_ro instead of _rtld_global_ro.
7708         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7709         Likewise.
7710         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7711         Likewise.
7712         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7713         Likewise.
7714         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7715         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7716         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7717
7718         * sysdeps/powerpc/powerpc32/dl-machine.c
7719         (__elf_machine_runtime_setup) [PROF]: Don't reference
7720         _dl_prof_resolve.
7721
7722 2012-05-18  Andreas Jaeger  <aj@suse.de>
7723
7724         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7725         function only available for GCCs before 3.4 since GCC 3.4
7726         introduced a builtin.
7727         (lrint): Likewise.
7728         (llrintf): Likewise.
7729         (llrint): Likewise.
7730         (fmaxf): Likewise.
7731         (fmax): Likewise.
7732         (fminf): Likewise.
7733         (fmin): Likewise.
7734         (rint): Likewise.
7735         (rintf): Likewise.
7736         (nearbyint): Likewise.
7737         (nearbyintf): Likewise.
7738         (ceil): Likewise.
7739         (ceilf): Likewise.
7740         (floor): Likewise.
7741         (floorf): Likewise.
7742
7743 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7744
7745         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7746         on both fields and cast pointer to __syscall_ulong_t.
7747
7748         * bits/types.h (__fsword_t): New type.
7749         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7750         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7751         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7752         (__FSWORD_T_TYPE): Likewise.
7753         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7754         (__FSWORD_T_TYPE): Likewise.
7755         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7756         (__FSWORD_T_TYPE): Likewise.
7757         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7758         (__FSWORD_T_TYPE): Likewise.
7759         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7760         __SWORD_TYPE with __fsword_t.
7761         (statfs64): Likewise.
7762
7763 2012-05-17  David S. Miller  <davem@davemloft.net>
7764
7765         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7766
7767 2012-05-17  Andreas Jaeger  <aj@suse.de>
7768
7769         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7770         warning.
7771
7772 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7773
7774         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7775
7776 2012-05-17  Andreas Jaeger  <aj@suse.de>
7777
7778         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7779         when it is used.
7780
7781 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7782
7783         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7784
7785 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7786
7787         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7788         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7789
7790 2012-05-17  Andreas Jaeger  <aj@suse.de>
7791             Carlos O'Donell  <carlos_odonell@mentor.com>
7792
7793         [BZ #14059]
7794         * sysdeps/x86_64/multiarch/init-arch.h
7795         (bit_YMM_Usable): Rename to...
7796         (bit_AVX_Usable): ... this.
7797         (bit_FMA4_Usable): New macro.
7798         (bit_XMM_state): New macro.
7799         (bit_YMM_state): New macro.
7800         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7801         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7802         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7803         (CPUID_OSXSAVE): New macro.
7804         (CPUID_AVX): New macro.
7805         (CPUID_FMA4): New macro.
7806         (index_YMM_Usable): Rename to...
7807         (index_AVX_Usable): ... this.
7808         (HAS_AVX): Use HAS_ARCH_FEATURE.
7809         (HAS_FMA4): Likewise.
7810         (HAS_YMM_USABLE): Remove.
7811         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7812         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7813         are present.
7814         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7815         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7816         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7817         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7818         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7819
7820 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7821
7822         * math/libm-test.c: Support platforms without multiple rounding modes.
7823         * math/bug-nextafter.c: Support platforms without FP exceptions.
7824         * math/bug-nexttoward.c: Likewise.
7825         * math/test-fenv.c: Likewise.
7826         * math/test-misc.c: Likewise.
7827         * stdlib/bug-getcontext.c: Likewise.
7828
7829 2012-05-17  Andreas Jaeger  <aj@suse.de>
7830
7831         * manual/examples/search.c (critter_cmp): Change signature to
7832         avoid warnings.
7833         * manual/string.texi (Collation Functions): Likewise.
7834
7835 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7836
7837         * bits/types.h: Fold copyright years.
7838         * bits/typesizes.h: Likewise.
7839         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7840         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7841         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7842         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7843         * time/time.h: Likewise.
7844
7845 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7846
7847         [BZ #208]
7848         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7849         in instead of returning them.  Return void.
7850         (__libc_mallinfo): Accumulate over all arenas.
7851         (__malloc_stats): Adjust for change in int_mallinfo interface.
7852
7853 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7854
7855         [BZ #10375]
7856         * configure.in (NM): Add AC_CHECK_TOOL for it.
7857         (libc_extra_cflags): New substituted variable.
7858         Check for -fstack-protector being used implicitly.
7859         * configure: Regenerated.
7860         * config.make.in (config-extra-cflags): New variable,
7861         gets @libc_extra_cflags@.
7862         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7863
7864         [BZ #10375]
7865         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7866         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7867         * configure: Regenerated.
7868         * config.make.in (CPPUNDEFS): New substituted variable.
7869         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7870         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7871         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7872
7873 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7874
7875         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7876         (mq_attr): Use __syscall_slong_t.
7877
7878 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7879
7880         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7881         Check __x86_64__ instead of __WORDSIZE.
7882         (_STAT_VER_LINUX): Likewise.
7883         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7884         __syscall_ulong_t and __syscall_slong_t.
7885         (stat64): Likewise.
7886
7887 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7888
7889         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
7890
7891 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7892
7893         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
7894
7895 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7896
7897         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
7898         __syscall_ulong_t.
7899
7900         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
7901         include <bits/wordsize.h>.  Check __x86_64__ instead of
7902         __WORDSIZE.
7903         (greg_t): Use "__extension__ long long int" if __x86_64__ is
7904         defined.
7905         (mcontext_t): Replace "unsigned long" with "unsigned long long".
7906
7907         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
7908         include <bits/wordsize.h>.  Check __x86_64__ instead of
7909         __WORDSIZE.
7910         (user_regs_struct): Use "__extension__ unsigned long long"
7911         instead of "unsigned long" if __x86_64__ is defined.
7912         (user): Likewise.  Pad after pointer field if __ILP32__ is
7913         defined.
7914
7915 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
7916
7917         * configure.in (makeinfo): Require version 4.5 or later.  Allow
7918         versions 5 to 9.
7919         * configure: Regenerated.
7920         * manual/install.texi (texinfo): Increase version requirement to
7921         4.5 or later.
7922         * INSTALL: Regenerated.
7923
7924         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
7925
7926 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7927
7928         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
7929
7930         * sysdeps/x86_64/x32/ffs.c: New file.
7931
7932         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
7933         __syscall_ulong_t.
7934         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
7935         defined.  Use __syscall_ulong_t.
7936         (shminfo): Use __syscall_ulong_t.
7937         (shm_info): Likewise.
7938
7939         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
7940         __syscall_ulong_t.
7941
7942         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
7943         <bits/wordsize.h>.
7944         (msgqnum_t): Use __syscall_ulong_t.
7945         (msglen_t): Likewise.
7946         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
7947         __syscall_ulong_t.
7948
7949         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
7950         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7951
7952         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
7953
7954         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
7955         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
7956
7957         * sysvipc/sys/msg.h (msgbuf): Replace long int with
7958         __syscall_slong_t.
7959
7960         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
7961         include <bits/wordsize.h>.  Check __x86_64__ instead of
7962         __WORDSIZE.
7963
7964         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
7965         "unsigned long long int" if __x86_64__ is defined.
7966         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
7967
7968         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
7969         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7970         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
7971
7972         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
7973         <stdint.h>.
7974         (GET_PC): Cast to uintptr_t first.
7975         (GET_FRAME): Likewise.
7976         (GET_STACK): Likewise.
7977
7978         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
7979         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
7980         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
7981         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
7982         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
7983         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
7984         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
7985         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
7986         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7987         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
7988         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
7989         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
7990         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
7991         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
7992         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
7993         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
7994         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
7995         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
7996         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
7997         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
7998         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
7999         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8000         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8001         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8002         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8003         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8004         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8005         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8006         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8007
8008 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8009
8010         * Makerules (+depfiles): Also collect depfiles from .oS in
8011         $(extra-objs).
8012         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8013         .oS, $(libnldbl-routines)).
8014
8015         * Makerules (native-compile-mkdep-flags): Define.
8016         * sunrpc/Makefile (extra-objs): Add $(addprefix
8017         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8018         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8019         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8020         calling $(make-target-directory).
8021
8022 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8023
8024         * bits/types.h (__snseconds_t): Removed.
8025         * time/time.h (struct timespec): Replace __snseconds_t with
8026         __syscall_slong_t.
8027         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8028         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8029         Likewise.
8030         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8031         (__SNSECONDS_T_TYPE): Likewise.
8032         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8033         (__SNSECONDS_T_TYPE): Likewise.
8034         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8035         (__SNSECONDS_T_TYPE): Likewise.
8036
8037 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8038
8039         * sysdeps/mach/hurd/bits/typesizes.h
8040         (__SYSCALL_SLONG_TYPE): New macro.
8041         (__SYSCALL_ULONG_TYPE): Likewise.
8042
8043 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8044
8045         * bits/types.h (__syscall_slong_t): New type.
8046         (__syscall_ulong_t): Likewise.
8047
8048         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8049         (__SYSCALL_ULONG_TYPE): Likewise.
8050         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8051         (__SYSCALL_SLONG_TYPE): Likewise.
8052         (__SYSCALL_ULONG_TYPE): Likewise.
8053         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8054         (__SYSCALL_SLONG_TYPE): Likewise.
8055         (__SYSCALL_ULONG_TYPE): Likewise.
8056         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8057         (__SYSCALL_SLONG_TYPE): Likewise.
8058         (__SYSCALL_ULONG_TYPE): Likewise.
8059
8060 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8061
8062         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8063         Add sigaltstack-offsets.sym.
8064         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8065         <sigaltstack-offsets.h>.
8066         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8067         longjmp_msg pointer.
8068         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8069         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8070         signal stack.
8071         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8072
8073 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8074
8075         * elf/stackguard-macros.h: Remove file.
8076         * sysdeps/generic/stackguard-macros.h: New file.
8077         * sysdeps/i386/stackguard-macros.h: Likewise.
8078         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8079         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8080         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8081         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8082         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8083         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8084         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8085         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8086         <elf/stackguard-macros.h>.
8087
8088         [BZ #14109]
8089         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8090         __aligned__ in attribute.
8091         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8092         (gregset_t): Likewise.
8093
8094 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8095
8096         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8097         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8098         * sysdeps/x86_64/x32/Implies-after: New file.
8099
8100 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8101
8102         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8103         and access return value for _dl_profile_fixup.  Use R10_LP to
8104         load frame size.
8105
8106 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8107
8108         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8109
8110 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8111
8112         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8113         * sysdeps/x86_64/x32/sysdep.h: New file.
8114
8115 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8116
8117         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8118         * sysdeps/x86_64/setjmp.S: Likewise.
8119
8120 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8121
8122         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8123         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8124         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8125         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8126         remove unused global constant.
8127
8128 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8129
8130         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8131         include of <not-cancel.h>.
8132
8133 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8134
8135         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8136
8137 2012-05-15  Jeff Law  <law@redhat.com>
8138             Andreas Jaeger  <aj@suse.de>
8139
8140         [BZ #13594]
8141         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8142         out from...
8143         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8144         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8145         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8146         code changing __hst_map_handle.map.
8147
8148 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8149
8150         * configure.in (sysnames): Look for Implies-before and Implies-after
8151         files.
8152         * configure: Regenerated.
8153
8154 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8155
8156         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8157         8-byte data alignment with LP_SIZE alignment.
8158
8159 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8160
8161         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8162         into R10_LP.
8163
8164 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8165
8166         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8167
8168 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8169
8170         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8171         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8172         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8173         Likewise.
8174         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8175
8176 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8177
8178         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8179         (stackinfo_sub_sp): Likewise.
8180
8181 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8182
8183         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8184         RAX_LP.
8185
8186 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8187
8188         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8189         into R*_LP.
8190
8191 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8192
8193         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8194         sizes into R*_LP.
8195
8196 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8197
8198         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8199
8200 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8201
8202         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8203         into R11_LP and load __x86_64_shared_cache_size_half into
8204         R8_LP.
8205
8206 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8207
8208         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8209         R8_LP.
8210
8211 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8212
8213         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8214         logb for POWER7.
8215         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8216         logbf for POWER7.
8217         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8218         logbl for POWER7.
8219         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8220         powerpc32/power7/fpu/s_logb.c via #include.
8221         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8222         powerpc32/power7/fpu/s_logbf.c via #include.
8223         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8224         powerpc32/power7/fpu/s_logbl.c via #include.
8225
8226 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8227
8228         * README.libm: Remove file.
8229
8230 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8231
8232         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8233         count for x32.  Use R*_LP and omit operand-size suffix.
8234
8235 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8236
8237         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8238         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8239         * sysdeps/x86_64/x32/shlib-versions: New file.
8240
8241 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8242
8243         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8244         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8245         Use _dl_fatal_printf instead.
8246
8247 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8248
8249         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8250         set if not set by the user.  Do not allow for being unset.
8251         * sysdeps/unix/sysv/linux/configure: Regenerated.
8252
8253 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8254
8255         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8256         the `q' suffix from lea and replace .quad with ASM_ADDR.
8257
8258 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8259
8260         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8261         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8262         instead of $17.
8263         (PTR_DEMANGLE): Likewise.
8264
8265 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8266
8267         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8268         (LP_OP): Likewise.
8269         (ASM_ADDR): Likewise.
8270         (RAX_LP): Likewise.
8271         (RBP_LP): Likewise.
8272         (RBX_LP): Likewise.
8273         (RCX_LP): Likewise.
8274         (RDI_LP): Likewise.
8275         (RSI_LP): Likewise.
8276         (RSP_LP): Likewise.
8277         (R8_LP): Likewise.
8278         (R9_LP): Likewise.
8279         (R10_LP): Likewise.
8280         (R10_LP): Likewise.
8281         (R11_LP): Likewise.
8282         (R12_LP): Likewise.
8283         (R13_LP): Likewise.
8284         (R14_LP): Likewise.
8285         (R15_LP): Likewise.
8286
8287 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8288
8289         * sysdeps/x86_64/x32/dl-machine.h: New file.
8290
8291 2012-05-14  Andreas Jaeger  <aj@suse.de>
8292
8293         * manual/Makefile (subdir): Remove export of subdir.
8294         (all): Remove target.
8295         (.PHONY): Remove all from list.
8296         (mkinstalldirs): Remove.
8297         (.PHONY): Remove installdirs from list.
8298         ($(inst_infodir)/libc.info): Use make-target-directory.
8299         (installdirs): Remove.
8300         (subdir_%): Remove.
8301         (glibc-targets): Remove.
8302         (lib): Remove.
8303         (stubs): Remove.
8304         ($(objpfx)stubs ../po/manual.pot): Remove.
8305         ($(objpfx)stamp%): Remove.
8306         (make-target-directory): Remove.
8307         (subdir_install): Remove.
8308         (routines): Remove.
8309         (aux): Remove.
8310         (sources): Remove.
8311         (objects): Remove.
8312         (headers): Remove.
8313
8314         [BZ #13750]
8315         * manual/.gitignore: Remove, it's not needed anymore.
8316         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8317         all files in it.
8318         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8319         directory.
8320         (texis): Renamed to $(objpfx)texis.
8321         (texis-path): New, contains path to generated files.
8322         (chapters.%): Use texis-path for complete path, add extra argument
8323         libc-texinfo.sh.
8324         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8325         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8326         (summary,texi, stamp-summary): Use complete path of
8327         files. Generate files in build dir.
8328         (dir-add.texi): Build in build dir.
8329         (libm-err.texi,stamp-libm-err): Likewise.
8330         (version.texi, stamp-version): Likewise.
8331         (.%c.texi): Likewise.
8332         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8333         (mostlyclean): Remove target.
8334         (realclean): Remove target.
8335         (generated): Add new variable with contents from mostlyclean and
8336         realclean, remove entries duplicated in common-mostlyclean, add
8337         stamp-libm-err and stamp-version.
8338         (generated-dirs): Add libc directory.
8339         ($(inst_infodir)/libc.info): Install files from build dir.
8340
8341         * manual/install.texi (Configuring and compiling): Adjust since
8342         the info files are not part of the tar ball anymore.
8343
8344 2012-05-14  Andreas Jaeger  <aj@suse.de>
8345
8346         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8347         variable.
8348
8349 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8350
8351         [BZ #13717]
8352         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8353         to 2.2.0 where earlier.
8354         * sysdeps/unix/sysv/linux/configure: Regenerated.
8355         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8356         Remove conditional code.
8357         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8358         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8359         Remove conditional code.
8360         [!__NR_lchown]: Likewise.
8361         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8362         [__NR_lchown]: Likewise.
8363         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8364         comment referencing __ASSUME_LCHOWN_SYSCALL.
8365         * sysdeps/unix/sysv/linux/i386/sigaction.c
8366         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8367         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8368         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8369         Remove conditional code.
8370         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8371         (__protocol_available): Remove #if 0 code.
8372         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8373         conditional code.
8374         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8375         * sysdeps/unix/sysv/linux/kernel-features.h
8376         (__ASSUME_GETCWD_SYSCALL): Don't define.
8377         (__ASSUME_REALTIME_SIGNALS): Likewise.
8378         (__ASSUME_PREAD_SYSCALL): Likewise.
8379         (__ASSUME_PWRITE_SYSCALL): Likewise.
8380         (__ASSUME_POLL_SYSCALL): Likewise.
8381         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8382         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8383         non-SPARC.
8384         (__ASSUME_SIOCGIFNAME): Don't define.
8385         (__ASSUME_MSG_NOSIGNAL): Likewise.
8386         (__ASSUME_SENDFILE): Define unconditionally.
8387         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8388         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8389         conditional code.
8390         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8391         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8392         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8393         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8394         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8395         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8396         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8397         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8398         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8399         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8401         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8402         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8403         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8404         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8405         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8406         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8407         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8408         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8410         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8411         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8412         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8413         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8414         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8416         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8417         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8419         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8420         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8421         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8422         Remove conditional code.
8423         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8424         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8425         Remove conditional code.
8426         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8427         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8428         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8429         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8430         Remove conditional code.
8431         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8432         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8433         Remove conditional code.
8434         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8435         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8436         Remove conditional code.
8437         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8438         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8439         Remove conditional code.
8440         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8441         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8442         Remove conditional code.
8443         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8444         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8445         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8446         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8447         * sysdeps/unix/sysv/linux/sigaction.c
8448         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8449         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8450         * sysdeps/unix/sysv/linux/sigpending.c
8451         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8452         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8453         * sysdeps/unix/sysv/linux/sigprocmask.c
8454         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8455         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8456         * sysdeps/unix/sysv/linux/sigsuspend.c
8457         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8458         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8459         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8460         (__libc_missing_rt_sigs): Remove.
8461         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8462         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8463         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8464         Remove conditional code.
8465         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8466         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8467         return 1.
8468         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8469         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8470         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8471         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8472
8473 2012-05-14  Andreas Jaeger  <aj@suse.de>
8474
8475         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8476         it's not used in glibc.
8477         (__coshm1): Likewise.
8478         (__acosh1p): Likewise.
8479         (__sgn): Likewise.
8480
8481         * manual/string.texi (Copying and Concatenation): Add missing
8482         variable in concat example.
8483         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8484
8485 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8486
8487         [BZ #14103]
8488         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8489         __builtin_clzl with __builtin_clzll.
8490
8491 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8492
8493         [BZ #14104]
8494         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8495         libc_freeres_ptr.
8496
8497 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8498
8499         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8500         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8501         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8502         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8503
8504 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8505
8506         * NEWS: Update ia64 info.
8507
8508 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8509
8510         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8511         used as bcopy.
8512
8513 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8514
8515         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8516         * sysdeps/unix/syscalls.list (dup3): Likewise.
8517         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8518         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8519
8520 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8521
8522         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8523         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8524
8525 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8526
8527         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8528         thread pointer.
8529         (TLS_IE): Use mov/add instead of movq/addq to load thread
8530         pointer.
8531         (TLS_GD_PREFIX): New.
8532         (TLS_GD): Use it.
8533
8534 2012-05-11  David S. Miller  <davem@davemloft.net>
8535
8536         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8537         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8538         (_FPU_SETCW): Likewise.
8539
8540 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8541
8542         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8543         is 32-byte aligned.
8544
8545 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8546
8547         [BZ #11837]
8548         * iconvdata/gb18030.c: Update tables.
8549         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8550         characters specially.
8551         (BODY for TO_LOOP): Add encoding of missing ranges.
8552
8553 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8554
8555         [BZ #13673]
8556         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8557         * sysdeps/mach/hurd/dup3.c: Likewise.
8558         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8559         * sysdeps/powerpc/memmove.c:: Likewise.
8560
8561 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8562
8563         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8564         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8565
8566 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8567
8568         * elf/elf.h (R_X86_64_RELATIVE64): New.
8569         (R_X86_64_NUM): Updated.
8570         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8571         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8572         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8573         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8574         tst-quad1pie tst-quad2pie
8575         (modules-names): Add tst-quadmod1 tst-quadmod2.
8576         ($(objpfx)tst-quad1): New dependency.
8577         ($(objpfx)tst-quad2): Likewise.
8578         ($(objpfx)tst-quad1pie): Likewise.
8579         ($(objpfx)tst-quad2pie): Likewise.
8580         * sysdeps/x86_64/tst-quad1.c: New file.
8581         * sysdeps/x86_64/tst-quad1pie.c: New file.
8582         * sysdeps/x86_64/tst-quad2.c: Likewise.
8583         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8584         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8585         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8586         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8587         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8588
8589 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8590
8591         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8592         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8593         * streams/stropts.h (t_scalar_t): Define type.
8594
8595         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8596         (_PATH_PRESERVE): Set to "/var/lib".
8597         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8598
8599         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8600         instead of int.
8601
8602         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8603         if __dir_mkfile succeeded.
8604
8605         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8606         checking for _hurd_dtablesize.  Unlock it right after having
8607         finished _hurd_dtable allocation.
8608
8609 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8610
8611         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8612         * sysdeps/mach/hurd/configure: Regenerated.
8613         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8614         special-casing to...
8615         * sysdeps/gnu/configure.in: ... this new file.
8616         * sysdeps/unix/sysv/linux/configure: Regenerated.
8617         * sysdeps/gnu/configure: New generated file.
8618
8619         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8620         for Linux: use nsec instead of usec, as well as:
8621         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8622         members of type struct timespec.
8623         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8624         New macros.
8625         (struct stat64): Likewise.
8626         (_STATBUF_ST_NSEC): New macro.
8627         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8628
8629         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8630         __strtoul_internal rather than strtoul.
8631
8632 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8633
8634         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8635         and reject them.
8636
8637 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8638
8639         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8640         which preserves existing values.
8641         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8642
8643 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8644
8645         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8646         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8647         greater than FD_SETSIZE.
8648
8649 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8650
8651         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8652         allocated, call __vm_protect to finish enabling the existing space, and
8653         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8654         allocate the remainder.
8655
8656 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8657
8658         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8659         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8660
8661 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8662
8663         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8664         sysdeps/mach/hurd/readlink.c.
8665
8666         * posix/tst-sysconf.c (posix_options): Only use
8667         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8668         _POSIX_SYNCHRONIZED_IO when they are defined
8669         * sysdeps/mach/hurd/bits/posix_opt.h:
8670         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8671         (_XOPEN_REALTIME): Undefine macro.
8672         (_XOPEN_REALTIME_THREADS): Undefine macro.
8673         (_XOPEN_SHM): Undefine macro.
8674         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8675         macro to -1.
8676         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8677         macro to -1.
8678         (_POSIX_ASYNC_IO): Undefine macro.
8679         (_POSIX_PRIORITIZED_IO): Undefine macro.
8680         (_POSIX_SPIN_LOCKS): Define macro to -1.
8681
8682         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8683         SA_NODEFER, SA_RESETHAND.
8684         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8685         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8686         F_DUPFD_CLOEXEC.
8687
8688 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8689
8690         * elf/Makefile (pldd-modules): Define unconditionally.
8691
8692 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8693
8694         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8695
8696 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8697
8698         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8699         Return ENOENT when name is empty.
8700         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8701
8702 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8703
8704         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8705
8706         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8707
8708 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8709
8710         Fix mlock in all cases except non-readable pages.
8711         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8712         instead of VM_PROT_ALL as parameter to __vm_wire function.
8713
8714         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8715         (__mkdir): When path is `/', just fail with EEXIST.
8716         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8717
8718 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8719
8720         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8721         <sys/uio.h> (for writev).
8722         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8723         and <sys/param.h> (for MIN).
8724
8725 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8726
8727         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8728         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8729         if interrupted.
8730
8731 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8732
8733         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8734         Depend on against $(link-rpcuserlibs).
8735
8736 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8737
8738         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8739         (__libc_stack_end): Do not use attribute_relro.
8740         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8741         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8742         to libthread-provided value.
8743         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8744         attribute_relro.
8745
8746 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8747
8748         [BZ #3748]
8749         * bits/libc-lock.h (__libc_once_get): New macro.
8750         * sysdeps/mach/bits/libc-lock.h: Likewise.
8751         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8752         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8753         instead of using implementation details.
8754
8755         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8756         * libio/freopen.c: Likewise.
8757         * libio/freopen64.c: Likewise.
8758         * misc/syslog.c: Likewise.
8759         * nscd/connections.c: Likewise.
8760         * nscd/netgroupcache.c: Likewise.
8761         * sysdeps/posix/getcwd.c: Likewise.
8762
8763 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8764
8765         * math/w_ilogbf.c: Add #include <limits.h>.
8766
8767 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8768
8769         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8770         path instead of returning without unlocking.
8771
8772         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8773         immediate-write ioctls.
8774         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8775
8776 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8777
8778         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8779         __builtin_frame_address instead of making assumptions about the
8780         location of the return address relative to DATA.  Force early load of
8781         the return address.
8782         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8783         __builtin_frame_address.
8784
8785         dup3 for GNU Hurd.
8786         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8787         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8788         implement dup3 and do some further code clean-ups.
8789         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8790         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8791
8792 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8793
8794         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8795
8796         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8797         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8798         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8799         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8800         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8801         d->port.lock.
8802
8803         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8804         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8805         when handler == SIG_ERR, not when handler != SIG_ERR.
8806
8807 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8808
8809         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8810         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8811         definitions.
8812
8813         accept4 for GNU Hurd.
8814         * include/sys/socket.h (__libc_accept4): New prototype.
8815         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8816         to implement __libc_accept4.
8817         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8818         __libc_accept4.
8819         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8820
8821         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8822         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8823         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8824         signal-defines.sym.
8825
8826 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8827
8828         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8829
8830 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8831
8832         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8833         assertion on O_CLOEXEC flag.
8834         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8835         * hurd/intern-fd.c: Likewise.
8836         * hurd/port2fd.c: Likewise.
8837
8838 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8839
8840         [BZ #3906]
8841         * bits/in.h (IPV6_PKTINFO): Define new macro.
8842         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8843
8844 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8845
8846         [BZ #13954]
8847         [BZ #13955]
8848         [BZ #13956]
8849         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8850         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8851         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8852         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8853         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8854         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8855         * math/libm-test.inc (logb_test) : Additional logb tests.
8856
8857 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8858             Andreas Jaeger  <aj@suse.de>
8859
8860         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8861         * configure: Regenerated.
8862         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8863         * config.make.in (link-obsolete-rpc): New substituted variable.
8864         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8865         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8866         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8867         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8868         so that libc.a contains the symbols.
8869         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8870         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8871         * sunrpc/auth_none.c: Likewise.
8872         * sunrpc/auth_unix.c: Likewise.
8873         * sunrpc/authdes_prot.c: Likewise.
8874         * sunrpc/authuxprot.c: Likewise.
8875         * sunrpc/clnt_gen.c: Likewise.
8876         * sunrpc/clnt_perr.c: Likewise.
8877         * sunrpc/clnt_raw.c: Likewise.
8878         * sunrpc/clnt_simp.c: Likewise.
8879         * sunrpc/clnt_tcp.c: Likewise.
8880         * sunrpc/clnt_udp.c: Likewise.
8881         * sunrpc/clnt_unix.c: Likewise.
8882         * sunrpc/des_crypt.c: Likewise.
8883         * sunrpc/des_soft.c: Likewise.
8884         * sunrpc/get_myaddr.c: Likewise.
8885         * sunrpc/key_call.c: Likewise.
8886         * sunrpc/key_prot.c: Likewise.
8887         * sunrpc/netname.c: Likewise.
8888         * sunrpc/pm_getmaps.c: Likewise.
8889         * sunrpc/pm_getport.c: Likewise.
8890         * sunrpc/pmap_clnt.c: Likewise.
8891         * sunrpc/pmap_prot.c: Likewise.
8892         * sunrpc/pmap_prot2.c: Likewise.
8893         * sunrpc/pmap_rmt.c: Likewise.
8894         * sunrpc/publickey.c: Likewise.
8895         * sunrpc/rpc_cmsg.c: Likewise.
8896         * sunrpc/rpc_common.c: Likewise.
8897         * sunrpc/rpc_dtable.c: Likewise.
8898         * sunrpc/rpc_prot.c: Likewise.
8899         * sunrpc/rpc_thread.c: Likewise.
8900         * sunrpc/rtime.c: Likewise.
8901         * sunrpc/svc.c: Likewise.
8902         * sunrpc/svc_auth.c: Likewise.
8903         * sunrpc/svc_raw.c: Likewise.
8904         * sunrpc/svc_run.c: Likewise.
8905         * sunrpc/svc_tcp.c: Likewise.
8906         * sunrpc/svc_udp.c: Likewise.
8907         * sunrpc/svc_unix.c: Likewise.
8908         * sunrpc/svcauth_des.c: Likewise.
8909         * sunrpc/xcrypt.c: Likewise.
8910         * sunrpc/xdr.c: Likewise.
8911         * sunrpc/xdr_array.c: Likewise.
8912         * sunrpc/xdr_float.c: Likewise.
8913         * sunrpc/xdr_intXX_t.c: Likewise.
8914         * sunrpc/xdr_mem.c: Likewise.
8915         * sunrpc/xdr_rec.c: Likewise.
8916         * sunrpc/xdr_ref.c: Likewise.
8917         * sunrpc/xdr_sizeof.c: Likewise.
8918         * sunrpc/xdr_stdio.c: Likewise.
8919
8920 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8921
8922         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
8923         change.  Update copyright years.
8924
8925 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8926
8927         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
8928
8929 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
8930             Joseph Myers  <joseph@codesourcery.com>
8931             Paul Pluzhnikov  <ppluzhnikov@google.com>
8932
8933         [BZ #14012]
8934         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
8935         requiring rpcgen.
8936         [cross-compiling] (extra-libs): Likewise.
8937         [cross-compiling] (extra-libs-others): Likewise.
8938         [cross-compiling] (librpcsvc-routines): Likewise.
8939         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
8940         [cross-compiling] (omit-deps): Likewise.
8941         (sunrpc-CPPFLAGS): New variable.
8942         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
8943         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
8944         (cross-rpcgen-objs): New variable.
8945         (extra-objs): Append $(cross-rpcgen-objs).
8946         ($(cross-rpcgen-objs)): New rule.
8947         ($(objpfx)cross-rpcgen): Likewise.
8948         (rpcgen-cmd): Define to use $(built-program-file).  Expand
8949         comment.
8950         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
8951         ($(objpfx)x%.stmp): Likewise.
8952         * sunrpc/proto.h [IS_IN_build] (_): Define.
8953         [IS_IN_build] (_libc_intl_domainname): Likewise.
8954
8955 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8956
8957         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
8958         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
8959         and R_X86_64_TPOFF64.
8960
8961 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
8962
8963         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
8964         sysdeps/unix/sysv/syscalls.list.
8965         (stime): Likewise.
8966         (utime): Likewise.
8967         * sysdeps/unix/sysv/syscalls.list: Remove file.
8968
8969 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
8970
8971         [BZ #3440]
8972         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
8973         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
8974         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
8975         (__LC_IDENTIFICATION): Make these macros useful in #if
8976         expressions, as required by C99.
8977
8978 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
8979
8980         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
8981         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
8982         after this.
8983
8984 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
8985
8986         * stdlib/longlong.h: Updated from GCC.
8987
8988 2012-05-09  Andreas Jaeger  <aj@suse.de>
8989
8990         * nscd/nscd.c (run_modes): Make named enum, reorder so that
8991         default is first entry.
8992         (run_mode): Set type.
8993         (main): Remove informal message about syslog.
8994         (options): Fix typo.
8995
8996         [BZ #14053]
8997         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
8998         to asm.
8999         (lrint): Likewise.
9000         (llrintf): Likewise.
9001         (llrint): Likewise.
9002         (rint): Likewise.
9003         (rintf): Likewise.
9004         (nearbyint): Likewise.
9005         (nearbyintf): Likewise.
9006
9007 2012-05-09  Andreas Jaeger  <aj@suse.de>
9008             Pedro Alves  <palves@redhat.com>
9009
9010         * nscd/nscd.c (run_mode): Use enum.
9011         (main): Cleanup coding style issue.
9012
9013 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9014             Andreas Jaeger  <aj@suse.de>
9015
9016         * nscd/nscd.c (go_background): Replaced with...
9017         (run_mode): ... this.
9018         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9019         (options): Add -F --foreground.
9020         (main): Implement it.
9021         (parse_opt): Parse it.
9022
9023 2012-05-09  Andreas Jaeger  <aj@suse.de>
9024
9025         [BZ #14083]
9026         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9027         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9028         -Wconversion warning.
9029         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9030         Likewise.
9031
9032 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9033
9034         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9035         == 0.
9036         (LC_ALL): Use macro-int-constant.
9037         (LC_COLLATE): Likewise.
9038         (LC_CTYPE): Likewise.
9039         (LC_MESSAGES): Likewise.
9040         (LC_MONETARY): Likewise.
9041         (LC_NUMERIC): Likewise.
9042         (LC_TIME): Likewise.
9043         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9044         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9045         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9046         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9047         Specify type.
9048         [C99-based standards] (float_t): Expect type.
9049         [C99-based standards] (double_t): Expect type.
9050         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9051         type.
9052         [C99-based standards] (HUGE_VALL): Likewise.
9053         [C99-based standards] (INFINITY): Likewise.
9054         [C99-based standards] (NAN): Likewise.
9055         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9056         [C99-based standards] (FP_NAN): Likewise.
9057         [C99-based standards] (FP_NORMAL): Likewise.
9058         [C99-based standards] (FP_SUBNORMAL): Likewise.
9059         [C99-based standards] (FP_ZERO): Likewise.
9060         [C99-based standards] (FP_FAST_FMA): Use
9061         optional-macro-int-constant.  Specify type.  Require == 1.
9062         [C99-based standards] (FP_FAST_FMAF): Likewise.
9063         [C99-based standards] (FP_FAST_FMAL): Likewise.
9064         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9065         [C99-based standards] (FP_ILOGBNAN): Likewise.
9066         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9067         Specify type.
9068         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9069         [C99-based standards] (math_errhandling): Specify type.
9070         [ISO99 || ISO11] (signgam): Do not allow.
9071         [non-C99-based standards] (copysignf): Do not allow.
9072         [non-C99-based standards] (exp2f): Likewise.
9073         [non-C99-based standards] (log2f): Likewise.
9074         [non-C99-based standards] (modff): Allow.
9075         [non-C99-based standards] (erff): Do not allow.
9076         [non-C99-based standards] (erfcf): Likewise.
9077         [non-C99-based standards] (gammaf): Likewise.
9078         [non-C99-based standards] (hypotf): Likewise.
9079         [non-C99-based standards] (j0f): Likewise.
9080         [non-C99-based standards] (j1f): Likewise.
9081         [non-C99-based standards] (jnf): Likewise.
9082         [non-C99-based standards] (lgammaf): Likewise.
9083         [non-C99-based standards] (tgammaf): Likewise.
9084         [non-C99-based standards] (y0f): Likewise.
9085         [non-C99-based standards] (y1f): Likewise.
9086         [non-C99-based standards] (ynf): Likewise.
9087         [non-C99-based standards] (isnanf): Likewise.
9088         [non-C99-based standards] (acoshf): Likewise.
9089         [non-C99-based standards] (asinhf): Likewise.
9090         [non-C99-based standards] (atanhf): Likewise.
9091         [non-C99-based standards] (cbrtf): Likewise.
9092         [non-C99-based standards] (expm1f): Likewise.
9093         [non-C99-based standards] (ilogbf): Likewise.
9094         [non-C99-based standards] (log1pf): Likewise.
9095         [non-C99-based standards] (logbf): Likewise.
9096         [non-C99-based standards] (nextafterf): Likewise.
9097         [non-C99-based standards] (remainderf): Likewise.
9098         [non-C99-based standards] (rintf): Likewise.
9099         [non-C99-based standards] (scalbf): Likewise.
9100         [non-C99-based standards] (copysignl): Likewise.
9101         [non-C99-based standards] (exp2l): Likewise.
9102         [non-C99-based standards] (log2l): Likewise.
9103         [non-C99-based standards] (modfl): Allow.
9104         [non-C99-based standards] (erfl): Do not allow.
9105         [non-C99-based standards] (erfcl): Likewise.
9106         [non-C99-based standards] (gammal): Likewise.
9107         [non-C99-based standards] (hypotl): Likewise.
9108         [non-C99-based standards] (j0l): Likewise.
9109         [non-C99-based standards] (j1l): Likewise.
9110         [non-C99-based standards] (jnl): Likewise.
9111         [non-C99-based standards] (lgammal): Likewise.
9112         [non-C99-based standards] (tgammal): Likewise.
9113         [non-C99-based standards] (y0l): Likewise.
9114         [non-C99-based standards] (y1l): Likewise.
9115         [non-C99-based standards] (ynl): Likewise.
9116         [non-C99-based standards] (isnanl): Likewise.
9117         [non-C99-based standards] (acoshl): Likewise.
9118         [non-C99-based standards] (asinhl): Likewise.
9119         [non-C99-based standards] (atanhl): Likewise.
9120         [non-C99-based standards] (cbrtl): Likewise.
9121         [non-C99-based standards] (expm1l): Likewise.
9122         [non-C99-based standards] (ilogbl): Likewise.
9123         [non-C99-based standards] (log1pl): Likewise.
9124         [non-C99-based standards] (logbl): Likewise.
9125         [non-C99-based standards] (nextafterl): Likewise.
9126         [non-C99-based standards] (remainderl): Likewise.
9127         [non-C99-based standards] (rintl): Likewise.
9128         [non-C99-based standards] (scalbl): Likewise.
9129         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9130         [non-C99-based standards] (FP_*): Do not allow.
9131         [C99-based standards] (FP_*): Change to
9132         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9133         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9134         allow.
9135         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9136         (SIG_ERR): Likewise.
9137         [X/Open-based standards] (SIG_HOLD): Likewise.
9138         (SIG_IGN): Likewise.
9139         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9140         positive value.
9141         (SIGFPE): Likewise.
9142         (SIGILL): Likewise.
9143         (SIGINT): Likewise.
9144         (SIGSEGV): Likewise.
9145         (SIGTER): Likewise.
9146         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9147         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9148         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9149         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9150         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9151         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9152         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9153         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9154         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9155         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9156         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9157         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9158         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9159         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9160         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9161         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9162         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9163         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9164         [X/Open-based standards] (SIGTRAP): Likewise.
9165         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9166         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9167         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9168         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9169         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9170         allow.
9171
9172 2012-05-08  Ian Wienand  <ianw@vmware.com>
9173
9174         [BZ #14080]
9175         * time/tzset.c (__tzset_parse_tz): Update default rules for
9176         daylight time changes in the Energy Policy Act of 2005.
9177
9178 2012-05-09  Andreas Jaeger  <aj@suse.de>
9179
9180         [BZ #13983]
9181         * elf/ldconfig.c (parse_conf): Change string to make clear that
9182         ldconfig only issued a warning if ld.so.conf does not exist.
9183
9184 2012-05-08  David S. Miller  <davem@davemloft.net>
9185
9186         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9187         movxtod instead of popping the value on the stack.
9188
9189         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9190
9191 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9192
9193         * config.h.in: Add HAVE_ARM_PCS_VFP.
9194
9195 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9196
9197         [BZ #13979]
9198         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9199         checking but the checks are disabled for any reason.
9200
9201 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9202
9203         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9204         and ELF64_R_TYPE with ELFW(R_TYPE).
9205
9206 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9207
9208         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9209         (ulimit): Likewise.
9210
9211         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9212         (settimeofday): Likewise.
9213
9214 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9215
9216         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9217         a struct th_u2 inside the union, and move tu_block/tu_code into
9218         a new th_u3 union of tu_block/tu_code inside of that.  Move
9219         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9220         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9221         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9222         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9223         (th_stuff): Change to th_u1.tu_stuff.
9224         (th_data): Define.
9225         (th_msg): Change to th_u1.th_u2.tu_data.
9226
9227 2012-05-07  David S. Miller  <davem@davemloft.net>
9228
9229         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9230
9231         [BZ #14074]
9232         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9233         (SETUP_PIC_REG): Use it.
9234         (SETUP_PIC_REG_LEAF): Use it.
9235
9236 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9237
9238         [BZ #13885]
9239         [BZ #13923]
9240         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9241         USE_AS_EXPM1L.
9242         (EXPL_FINITE): Likewise.
9243         (FLDLOG): Likewise.
9244         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9245         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9246         e_expl.S.
9247         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9248         USE_AS_EXPM1L.
9249         (EXPL_FINITE): Likewise.
9250         (FLDLOG): Likewise.
9251         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9252         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9253         e_expl.S.
9254         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9255         test of -max_value argument for long double.
9256         * sysdeps/i386/fpu/libm-test-ulps: Update.
9257         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9258
9259 2012-05-06  David S. Miller  <davem@davemloft.net>
9260
9261         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9262         quad soft-float symbols whose references which are compiler
9263         generated.
9264         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9265
9266 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9267
9268         [BZ #13884]
9269         [BZ #13914]
9270         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9271         USE_AS_EXP10L.
9272         (EXPL_FINITE): Likewise.
9273         (FLDLOG): Likewise.
9274         (c0): Likewise.
9275         (c1): Likewise.
9276         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9277         Adjust comments for base varying.
9278         (__expl_finite): Change alias to EXPL_FINITE.
9279         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9280         e_expl.S.
9281         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9282         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9283         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9284         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9285         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9286         USE_AS_EXP10L.
9287         (EXPL_FINITE): Likewise.
9288         (FLDLOG): Likewise.
9289         (c0): Likewise.
9290         (c1): Likewise.
9291         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9292         Adjust comments for base varying.
9293         (__expl_finite): Change alias to EXPL_FINITE.
9294         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9295         tests for bugs.
9296         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9297
9298         [BZ #14064]
9299         * math/libm-test.inc (check_float_internal): Correct ulp
9300         calculation for subnormal expected results.
9301
9302 2012-05-06  Andreas Jaeger  <aj@suse.de>
9303
9304         * Makeconfig (+math-flags): New, set to -frounding-math.
9305         (+cflags): Add +math-flags so that all of glibc gets compiled with
9306         it.
9307
9308         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9309
9310 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9311
9312         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9313         Disable one test.
9314
9315         [BZ #13787]
9316         [BZ #13922]
9317         [BZ #14036]
9318         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9319         (__ieee754_expl): Allow for and saturate large arguments.
9320         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9321         (u_threshold): Likewise.
9322         (__exp): Call __ieee754_exp before checking for overflow and
9323         underflow.
9324         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9325         (u_threshold): Likewise.
9326         (__expf): Call __ieee754_expf before checking for overflow and
9327         underflow.
9328         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9329         (u_threshold): Likewise.
9330         (__expl): Call __ieee754_expl before checking for overflow and
9331         underflow.
9332         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9333         (__ieee754_expl): Allow for and saturate large arguments.
9334         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9335         missing overflow exception on overflow.
9336         (expm1_test): Do not allow missing overflow exception on overflow.
9337
9338         * sysdeps/i386/fpu/e_expl.c: Move to ...
9339         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9340         rather than using inline asm.
9341         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9342         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9343         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9344
9345         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9346         (nice): Likewise.
9347         (poll): Likewise.
9348         (signal): Likewise.
9349         (time): Likewise.
9350         (times): Likewise.
9351
9352 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9353
9354         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9355         sysdeps/unix/common/syscalls.list.
9356         (fchmod): Likewise.
9357         (fchown): Likewise.
9358         (ftruncate): Likewise.
9359         (getrusage): Likewise.
9360         (gettimeofday): Likewise.
9361         (setpgid): Likewise.
9362         (setregid): Likewise.
9363         (setreuid): Likewise.
9364         (sigaction): Likewise.
9365         (truncate): Likewise.
9366         (vhangup): Likewise.
9367         * sysdeps/unix/common/syscalls.list: Remove file.
9368         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9369         * sysdeps/unix/sysv/linux/Implies: Likewise.
9370
9371 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9372
9373         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9374         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9375         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9376         Moved to ...
9377         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9378         Here.
9379         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9380         to ...
9381         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9382         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9383         to ...
9384         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9385         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9386         to ...
9387         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9388         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9389         to ...
9390         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9391         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9392         to ...
9393         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9394         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9395         to ...
9396         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9397         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9398         to ...
9399         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9400         Here.
9401         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9402         to ...
9403         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9404         Here.
9405         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9406         to ...
9407         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9408         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9409         Moved to ...
9410         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9411         Here.
9412         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9413         to ...
9414         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9415
9416 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9417
9418         * sysdeps/unix/common/bits/dirent.h: Remove file.
9419         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9420
9421         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9422         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9423         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9424         * sysdeps/unix/bsd/isatty.c: Likewise.
9425         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9426         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9427         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9428
9429 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9430
9431         [BZ #13563]
9432         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9433         long double comparison inaccuracies.
9434         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9435         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9436
9437 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9438
9439         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9440         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9441
9442 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9443
9444         [BZ #14049]
9445         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9446         nonzero digits before rounding a hex value.
9447         * stdlib/tst-strtod.c (tests): Add another test.
9448
9449 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9450
9451         * sysdeps/s390/fpu/libm-test-ulps: Update.
9452
9453 2012-05-03  Andreas Jaeger  <aj@suse.de>
9454
9455         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9456         does not get optimized out.
9457         (malloc_opt_barrier): New.
9458
9459 2012-05-03  Andreas Jaeger  <aj@suse.de>
9460             Roland McGrath  <roland@hack.frob.com>
9461
9462         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9463         intermediate file deletion.
9464         (generated): Add .symlist files.
9465
9466 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9467
9468         [BZ #13775]
9469         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9470         Redirect under this condition.
9471         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9472         [__USE_GNU] (__dprintf_chk): Not under this condition.
9473         [__USE_GNU] (__vdprintf_chk): Likewise.
9474         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9475         under this condition.
9476         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9477         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9478         [__USE_XOPEN2K8] (vdprintf): Likewise.
9479         [__USE_GNU] (__dprintf_chk): Not under this condition.
9480         [__USE_GNU] (__vdprintf_chk): Likewise.
9481         [__USE_GNU] (dprintf): Likewise.
9482         [__USE_GNU] (vdprintf): Likewise.
9483
9484 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9485
9486         * elf/Makefile (common-generated): Set this instead of generated for
9487         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9488         $(all-built-dso)-derived lists.
9489
9490 2012-05-03  Andreas Jaeger  <aj@suse.de>
9491
9492         * sysdeps/i386/fpu/libm-test-ulps: Update.
9493
9494         * FAQ: Removed.
9495         * FAQ.in: Likewise.
9496         * scripts/gen-FAQ.pl: Likewise.
9497         * manual/install.texi (Installation): Point to online location of
9498         FAQ.
9499         * Makefile (files-for-dist): Remove FAQ.
9500         (FAQ): Remove.
9501
9502 2012-05-02  Allan McRae  <allan@archlinux.org>
9503
9504         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9505         (LDFLAGS-reldepmod5.so): Likewise.
9506         (LDFLAGS-reldep6mod1.so): Likewise.
9507         (LDFLAGS-reldep6mod4.so): Likewise.
9508         (LDFLAGS-reldep8mod3.so): Likewise.
9509         (LDFLAGS-unload4mod1.so): Likewise.
9510         (LDFLAGS-unload4mod2.so): Likewise.
9511         (LDFLAGS-tst-initorder): Likewise.
9512         (LDFLAGS-tst-initordera2.so): Likewise.
9513         (LDFLAGS-tst-initordera3.so): Likewise.
9514         (LDFLAGS-tst-initordera4.so): Likewise.
9515         (LDFLAGS-tst-initorderb2.so): Likewise.
9516         (LDFLAGS-noload): Likewise.
9517         (LDFLAGS-next): Likewise.
9518         (LDFLAGS-order2mod1.so): Likewise.
9519         (LDFLAGS-order2mod2.so): Likewise.
9520         (LDFLAGS-tst-initorder2): Likewise.
9521         (LDFLAGS-tst-initorder2a.so): Likewise.
9522         (LDFLAGS-tst-initorder2b.so): Likewise.
9523         (LDFLAGS-tst-initorder2c.so): Likewise.
9524         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9525
9526 2012-05-02  David S. Miller  <davem@davemloft.net>
9527
9528         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9529
9530 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9531
9532         [BZ #14055]
9533         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9534
9535 2012-05-02  Andreas Jaeger  <aj@suse.de>
9536
9537         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9538         since we manipulate rounding mode.
9539         (CPPFLAGS-test-idouble.c): Likewise.
9540         (CPPFLAGS-test-ifloat.c): Likewise.
9541         (CFLAGS-test-ldouble.c): Likewise.
9542         (CFLAGS-test-double.c): Likewise.
9543         (CFLAGS-test-float.c): Likewise.
9544         (CFLAGS-test-misc.c): Likewise.
9545         (CFLAGS-test-test-fenv.c): Likewise.
9546
9547 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9548
9549         [BZ #2550]
9550         [BZ #2570]
9551         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9552         comparisons to determine direction to adjust input.
9553
9554 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9555
9556         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9557         output to the target.
9558
9559         * scripts/localplt.awk: New file.
9560         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9561         (check-localplt-CFLAGS): Variable removed.
9562         ($(all-built-dso:=.jmprel)): New static pattern rule.
9563         (generated): Add those targets.
9564         (localplt-built-dso): New variable.
9565         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9566
9567         * elf/check-localplt.c: File removed.
9568
9569         * scripts/check-execstack.awk: New file.
9570         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9571         (check-execstack-CFLAGS): Variable removed.
9572         ($(objpfx)check-execstack.h): Target removed.
9573         ($(objpfx)execstack-default): New target.
9574         (generated): Add that instead of check-execstack.h.
9575         ($(all-built-dso:=.phdr)): New static pattern rule.
9576         (generated): Add those targets.
9577         * elf/check-execstack.c: File removed.
9578
9579         * scripts/check-textrel.awk: New file.
9580         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9581         (check-textrel-CFLAGS): Variable removed.
9582         (all-built-dso): Use := to define.o
9583         ($(all-built-dso:=.dyn)): New static pattern rule.
9584         (generated): Add those targets.
9585         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9586         * config.make.in (READELF): New substituted variable.
9587         * elf/check-textrel.c: File removed.
9588
9589 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9590
9591         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9592         allow.
9593         * conform/data/ctype.h-data [C99-based standards] (isblank):
9594         Expect function.
9595         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9596         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9597         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9598         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9599         Specify type.  Require positive value.
9600         (EILSEQ): Likewise.
9601         (ERANGE): Likewise.
9602         [ISO || POSIX] (EILSEQ): Do not expect.
9603         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9604         Specify type.  Require positive value.
9605         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9606         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9607         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9608         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9609         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9610         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9611         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9612         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9613         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9614         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9615         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9616         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9617         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9618         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9619         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9620         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9621         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9622         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9623         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9624         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9625         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9626         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9627         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9628         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9629         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9630         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9631         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9632         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9633         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9634         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9635         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9636         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9637         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9638         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9639         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9640         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9641         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9642         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9643         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9644         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9645         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9646         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9647         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9648         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9649         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9650         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9651         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9652         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9653         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9654         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9655         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9656         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9657         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9658         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9659         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9660         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9661         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9662         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9663         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9664         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9665         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9666         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9667         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9668         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9669         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9670         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9671         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9672         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9673         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9674         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9675         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9676         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9677         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9678         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9679         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9680         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9681         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9682         Require >= 2.
9683         (FLT_ROUNDS): Expect as macro, not constant.
9684         (FLT_MANT_DIG): Use macro-int-constant.
9685         (DBL_MANT_DIG): Likewise.
9686         (LDBL_MANT_DIG): Likewise.
9687         (FLT_DIG): Likewise.
9688         (DBL_DIG): Likewise.
9689         (LDBL_DIG): Likewise.
9690         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9691         (DBL_MIN_EXP): Likewise.
9692         (LDBL_MIN_EXP): Likewise.
9693         (FLT_MAX_EXP): Use macro-int-constant.
9694         (DBL_MAX_EXP): Likewise.
9695         (LDBL_MAX_EXP): Likewise.
9696         (FLT_MAX_10_EXP): Likewise.
9697         (DBL_MAX_10_EXP): Likewise.
9698         (LDBL_MAX_10_EXP): Likewise.
9699         (FLT_MAX): Use macro-constant.
9700         (DBL_MAX): Likewise.
9701         (LDBL_MAX): Likewise.
9702         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9703         (DBL_EPSILON): Likewise.
9704         (LDBL_EPSILON): Likewise.
9705         (FLT_MIN): Likewise.
9706         (DBL_MIN): Likewise.
9707         (LDBL_MIN): Likewise.
9708         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9709         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9710         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9711         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9712         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9713         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9714         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9715         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9716         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9717         [ISO11] (FLT_TRUE_MIN): Likewise.
9718         [ISO11] (LDBL_TRUE_MIN): Likewise.
9719         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9720         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9721         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9722         (SCHAR_MAX): Likewise.
9723         (UCHAR_MAX): Likewise.
9724         (CHAR_MIN): Likewise.
9725         (CHAR_MAX): Likewise.
9726         (MB_LEN_MAX): Use macro-int-constant.
9727         (SHRT_MIN): Use macro-int-constant.  Specify type.
9728         (SHRT_MAX): Likewise.
9729         (USHRT_MAX): Likewise.
9730         (INT_MAX): Likewise.
9731         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9732         bound negative.
9733         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9734         bound with "U".
9735         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9736         bound with "L".
9737         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9738         bound negative.  Suffix upper bound with "L".
9739         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9740         bound with "UL".
9741         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9742         Specify type.
9743         [C99-based standards] (LLONG_MAX): Likewise.
9744         [C99-based standards] (ULLONG_MAX): Likewise.
9745         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9746         == 0.
9747         [ISO11] (max_align_t): Require type.
9748         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9749
9750         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9751         from $CFLAGS, without defining away __attribute__ calls.
9752         (checknamespace): Use $CFLAGS_namespace.
9753
9754         * conform/conformtest.pl (@keywords): Only include C99 keywords
9755         for standards based on C99 or C11.
9756
9757         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9758         Disable tests.
9759         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9760         UNIX98]: Likewise.
9761
9762         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9763         usability of symbols in #if.
9764
9765         * conform/conformtest.pl: If macro or constant types start
9766         "promoted:", expect the symbol to be of the following type
9767         promoted by the integer promotions.
9768
9769         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9770         in one place.  Also handle "macro-constant".
9771
9772         * conform/conformtest.pl: Only accept expected macro values with
9773         "==".  Parse all "macro" lines in one place.
9774         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9775
9776         * conform/conformtest.pl: Handle braced types on "constant" lines
9777         instead of handling "typed-constant".
9778         * conform/data/signal.h-data: Use "constant" instead of
9779         "typed-constant".
9780
9781         * conform/conformtest.pl: Handle "optional-" at start of lines in
9782         one place rather than duplicating several cases.  Handle each
9783         format of "macro" line with initial "optional-".
9784
9785         * conform/conformtest.pl: Only accept expected constant or
9786         optional-constant values with "==".  Parse all "constant" lines in
9787         one place.  Parse all "optional-constant" lines in one place.
9788         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9789         * conform/data/fmtmsg.h-data: Likewise.
9790         * conform/data/netinet/in.h-data: Likewise.
9791         * conform/data/tar.h-data: Likewise.
9792         * conform/data/limits.h-data: Use "==" form on "constant" and
9793         "optional-constant" lines.
9794
9795         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9796         Use -std=c99 for XOPEN2K.
9797         (@knownproblems): Remove.
9798         (newtoken): Don't check %isknown.
9799
9800         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9801         Do not expect macro.
9802         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9803         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9804         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9805         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9806         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9807         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9808         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9809         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9810         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9811         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9812         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9813         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9814         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9815         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9816         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9817         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9818         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9819         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9820         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9821         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9822         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9823         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9824         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9825         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9826         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9827         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9828         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9829         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9830         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9831         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9832         [XPG3] (acosh): Likewise.
9833         [XPG3] (asinh): Likewise.
9834         [XPG3] (atanh): Likewise.
9835         [XPG3] (cbrt): Likewise.
9836         [XPG3] (expm1): Likewise.
9837         [XPG3] (ilogb): Likewise.
9838         [XPG3] (log1p): Likewise.
9839         [XPG3] (logb): Likewise.
9840         [XPG3] (nextafter): Likewise.
9841         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9842         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9843         [XPG3] (remainder): Likewise.
9844         [XPG3] (rint): Likewise.
9845         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9846         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9847         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9848         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9849         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9850         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9851         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9852         [UNIX98 || XOPEN2K] (scalb): Expect.
9853         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9854         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9855         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9856         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9857         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9858         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9859         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9860         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9861         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9862         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9863         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9864         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9865         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9866         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9867         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9868         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9869         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9870         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9871         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9872         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9873         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9874         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9875         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9876         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9877         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9878         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9879         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9880         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9881         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9882         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9883         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9884         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9885         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9886         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9887         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9888         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
9889         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
9890         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
9891         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
9892         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
9893         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
9894         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
9895         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
9896         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
9897         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
9898         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
9899         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
9900         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
9901         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
9902         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
9903         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
9904         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
9905         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
9906         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
9907         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
9908         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
9909         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
9910         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
9911         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
9912         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
9913         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
9914         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
9915         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
9916         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
9917         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
9918         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
9919         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
9920         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
9921         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
9922         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
9923         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
9924         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
9925         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
9926         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
9927         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
9928         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
9929         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
9930         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
9931         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
9932         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
9933         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
9934         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
9935         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
9936         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
9937         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
9938         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
9939         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
9940         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
9941         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
9942         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
9943         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
9944         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
9945         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
9946         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
9947         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
9948         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
9949         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
9950         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
9951         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
9952         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
9953         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
9954         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
9955         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
9956         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
9957         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
9958         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
9959         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
9960         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
9961         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
9962         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
9963         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
9964         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
9965         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
9966         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
9967         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
9968         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
9969         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
9970         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
9971         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
9972         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
9973         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
9974         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
9975         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
9976         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
9977         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
9978         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
9979         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
9980         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
9981         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
9982         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
9983         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
9984         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
9985         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
9986         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
9987         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
9988         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
9989         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
9990
9991         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
9992         _XOPEN_SOURCE_EXTENDED for XPG4.
9993
9994         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
9995
9996         * Makeconfig (localtime): Remove variable.
9997         (inst_localtime-file): Likewise.
9998
9999 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10000
10001         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10002         Update.
10003         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10004         Update.
10005         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10006         Update.
10007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10008         Update.
10009         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10010         Update.
10011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10012         Update.
10013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10014         Update.
10015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10016         Update.
10017         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10018         Update.
10019
10020 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10021
10022         [BZ #2550]
10023         [BZ #2570]
10024         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10025         comparisons to determine direction to adjust input.
10026         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10027         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10028         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10029         Likewise.
10030         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10031         Likewise.
10032         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10033         Likewise.
10034         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10035         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10036         Likewise.
10037         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10038         Likewise.
10039         * math/libm-test.inc (nexttoward_test): Add more tests.
10040
10041 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10042
10043         [BZ #14040]
10044         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10045         in version GLIBC_2.1, not GLIBC_2.0.
10046         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10047         Likewise.
10048
10049 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10050
10051         [BZ #13942]
10052         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10053         (1 - x) * (1 + x).
10054         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10055         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10056         * math/libm-test.inc (acos_test): Add more tests.
10057         (asin_test): Likewise.
10058         * sysdeps/i386/fpu/libm-test-ulps: Update.
10059         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10060
10061         [BZ #14034]
10062         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10063         of square root.
10064         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10065         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10066         * math/libm-test.inc (acos_test_tonearest): New function.
10067         (acos_test_towardzero): Likewise.
10068         (acos_test_downward): Likewise.
10069         (acos_test_upward): Likewise.
10070         (asin_test_tonearest): Likewise.
10071         (asin_test_towardzero): Likewise.
10072         (asin_test_downward): Likewise.
10073         (asin_test_upward): Likewise.
10074         (main): Call the new functions.
10075         * sysdeps/i386/fpu/libm-test-ulps: Update.
10076         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10077
10078         [BZ #13884]
10079         [BZ #13924]
10080         * math/e_exp10.c: Include <float.h>.
10081         (__ieee754_exp10): Handle underflow here rather than multiplying
10082         large negative argument by M_LN10.
10083         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10084         of __ieee754_expf.
10085         * math/e_exp10l.c: Include <float.h>.
10086         (__ieee754_exp10l): Handle underflow here rather than multiplying
10087         large negative argument by M_LN10l.
10088         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10089         spurious overflow exception on underflow.
10090
10091 2012-04-29  Marek Polacek  <polacek@redhat.com>
10092
10093         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10094         (__fortify_function): New macro.
10095         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10096         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10097         __extern_always_inline.
10098         * libio/bits/stdio2.h: Likewise.
10099         * libio/bits/stdio.h: Likewise.
10100         * string/string.h: Likewise.
10101         * string/bits/string3.h: Likewise.
10102         * include/stdio.h: Likewise.
10103         * stdlib/bits/stdlib.h: Likewise.
10104         * stdlib/stdlib.h: Likewise.
10105         * rt/bits/mqueue2.h: Likewise.
10106         * rt/mqueue.h: Likewise.
10107         * posix/bits/unistd.h: Likewise.
10108         * posix/unistd.h: Likewise.
10109         * io/bits/poll2.h: Likewise.
10110         * io/bits/fcntl2.h: Likewise.
10111         * io/fcntl.h: Likewise.
10112         * io/sys/poll.h: Likewise.
10113         * misc/bits/syslog.h: Likewise.
10114         * misc/bits/syslog-ldbl.h: Likewise.
10115         * misc/sys/syslog.h: Likewise.
10116         * socket/bits/socket2.h: Likewise.
10117         * socket/sys/socket.h: Likewise.
10118         * debug/tst-chk1.c: Likewise.
10119         * wcsmbs/bits/wchar2.h: Likewise.
10120         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10121         * wcsmbs/wchar.h: Likewise.
10122
10123 2012-04-29  Andreas Jaeger  <aj@suse.de>
10124
10125         * Makerules (tests): Remove enable-check-abi protection.
10126         (check-abi-warn): Remove.
10127         (check-abi-%): Remove check-abi-warn usage.
10128
10129         * configure.in: Remove check-abi configure option.
10130         * configure: Regenerated.
10131         * config.make.in (enable-check-abi): Remove.
10132
10133 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10134
10135         [BZ #14033]
10136         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10137         double functions to double *_finite functions.
10138
10139         [BZ #13941]
10140         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10141         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10142         LDBL_MIN_EXP.
10143         * stdio-common/Makefile (tests): Add tst-sprintf3.
10144         * stdio-common/tst-sprintf3.c: New file.
10145
10146         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10147         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10148
10149 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10150
10151         * conform/conformtest.pl: Remove duplicate typed-constant
10152         handling.
10153
10154 2012-04-28  David S. Miller  <davem@davemloft.net>
10155
10156         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10157         (check-abi-%): Remove AWK script prerequisite and explicit
10158         abilist directory.
10159         (check-abi): Rewrite to just diff the symlist with the abilist.
10160         (config-tls, config-abi-config): Delete, no longer used.
10161         (update-abi-%): Remove AWK script and explicit abilist directory.
10162         (update-abi): Rewrite to simply compare and conditionally copy the
10163         symlist and the sysdep abilist file.  Remove update-abi-config
10164         checks.
10165         * abilist/ld.abilist: Remove.
10166         * abilist/libBrokenLocale.abilist: Remove.
10167         * abilist/libanl.abilist: Remove.
10168         * abilist/libcrypt.abilist: Remove.
10169         * abilist/libdl.abilist: Remove.
10170         * abilist/librt.abilist: Remove.
10171         * abilist/libthread_db.abilist: Remove.
10172         * abilist/libutil.abilist: Remove.
10173         * scripts/extract-abilist.awk: Remove.
10174         * scripts/merge-abilist.awk: Remove.
10175         * sysdeps/generic/libcidn.abilist: New file.
10176         * sysdeps/generic/libnss_compat.abilist: New file.
10177         * sysdeps/generic/libnss_db.abilist: New file.
10178         * sysdeps/generic/libnss_dns.abilist: New file.
10179         * sysdeps/generic/libnss_files.abilist: New file.
10180         * sysdeps/generic/libnss_hesiod.abilist: New file.
10181         * sysdeps/generic/libnss_nis.abilist: New file.
10182         * sysdeps/generic/libnss_nisplus.abilist: New file.
10183         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10184         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10185         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10186         file.
10187         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10188         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10189         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10190         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10191         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10192         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10193         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10194         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10195         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10196         file.
10197         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10198         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10199         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10200         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10201         file.
10202         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10203         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10204         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10205         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10206         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10207         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10208         file.
10209         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10210         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10211         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10212         file.
10213         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10214         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10215         New file.
10216         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10217         New file.
10218         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10219         New file.
10220         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10221         New file.
10222         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10223         New file.
10224         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10225         New file.
10226         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10227         New file.
10228         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10229         New file.
10230         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10231         New file.
10232         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10233         New file.
10234         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10235         New file.
10236         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10237         New file.
10238         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10239         New file.
10240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10241         file.
10242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10243         New file.
10244         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10245         New file.
10246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10247         file.
10248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10249         New file.
10250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10251         New file.
10252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10253         file.
10254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10255         New file.
10256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10257         New file.
10258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10259         New file.
10260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10261         New file.
10262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10263         New file.
10264         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10265         New file.
10266         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10267         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10268         file.
10269         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10270         New file.
10271         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10272         file.
10273         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10274         file.
10275         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10276         file.
10277         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10278         file.
10279         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10280         file.
10281         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10282         New file.
10283         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10284         file.
10285         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10286         file.
10287         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10288         New file.
10289         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10290         file.
10291         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10292         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10293         file.
10294         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10295         New file.
10296         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10297         file.
10298         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10299         file.
10300         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10301         file.
10302         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10303         file.
10304         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10305         file.
10306         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10307         New file.
10308         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10309         file.
10310         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10311         file.
10312         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10313         New file.
10314         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10315         file.
10316         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10317         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10318         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10319         file.
10320         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10321         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10322         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10323         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10324         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10325         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10326         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10327         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10328         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10329         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10330         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10331         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10332         file.
10333         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10334         New file.
10335         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10336         file.
10337         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10338         file.
10339         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10340         file.
10341         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10342         file.
10343         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10344         file.
10345         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10346         New file.
10347         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10348         New file.
10349         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10350         file.
10351         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10352         New file.
10353         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10354         file.
10355         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10356         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10357         file.
10358         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10359         New file.
10360         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10361         file.
10362         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10363         file.
10364         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10365         file.
10366         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10367         file.
10368         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10369         file.
10370         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10371         New file.
10372         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10373         New file.
10374         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10375         file.
10376         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10377         New file.
10378         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10379         file.
10380
10381 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10382
10383         * conform/conformtest.pl: Fix typo in handling typed-constant from
10384         allow-header.
10385
10386 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10387
10388         * README: Cut down references to pre-2.6 Linux kernels and
10389         Linuxthreads.  Update lists of configurations in libc and ports
10390         and sort alphabetically.  Say "or newer" with Linux kernel version
10391         requirements.
10392
10393         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10394
10395 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10396
10397         [BZ #887]
10398         * math/libm-test.inc (logb_test_downward): New test to expose
10399         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10400         rounding mode.
10401
10402 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10403
10404         [BZ #14027]
10405         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10406         to be done.
10407         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10408         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10409
10410 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10411
10412         * sysdeps/unix/i386/brk.S: Remove file.
10413         * sysdeps/unix/i386/dl-brk.S: Likewise.
10414         * sysdeps/unix/i386/pipe.S: Likewise.
10415         * sysdeps/unix/i386/sigreturn.S: Likewise.
10416         * sysdeps/unix/i386/syscall.S: Likewise.
10417         * sysdeps/unix/i386/vfork.S: Likewise.
10418         * sysdeps/unix/i386/wait.S: Likewise.
10419
10420         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10421         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10422
10423         * configure.in (arm*-none*): Do not allow without
10424         --enable-hacker-mode.
10425         (netbsd*): Remove case setting base_os.
10426         (386bsd*): Likewise.
10427         (freebsd*): Likewise.
10428         (bsdi*): Likewise.
10429         (osf*): Likewise.
10430         (sunos*): Likewise.
10431         (ultrix*): Likewise.
10432         (newsos*): Likewise.
10433         (dynix*): Likewise.
10434         (*bsd*): Likewise.
10435         (sysv*): Likewise.
10436         (isc*): Likewise.
10437         (esix*): Likewise.
10438         (sco*): Likewise.
10439         (minix*): Likewise.
10440         (irix4*): Likewise.
10441         (irix6*): Likewise.
10442         (solaris[2-9]*): Likewise.
10443         (none): Likewise.
10444         * configure: Regenerated.
10445
10446 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10447
10448         [BZ #11521]
10449         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10450         overflow or cancellation in calculating denominator.
10451         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10452         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10453         down expression to avoid unexpected rounding in newer GCCs.
10454         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10455
10456 2012-04-26  David S. Miller  <davem@davemloft.net>
10457
10458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10459         long-double compat symbols.
10460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10465         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10466         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10467         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10468         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10470         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10471         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10472         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10473
10474 2012-04-25  David S. Miller  <davem@davemloft.net>
10475
10476         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10477         HWCAP_* values only after the memory barriers have been defined.
10478         (atomic_full_barrier): Define.
10479         (atomic_read_barrier): Define.
10480         (atomic_write_barrier): Define.
10481
10482 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10483
10484         * shlib-versions: Add libgcc_s version information.
10485         * sysdeps/generic/libgcc_s.h: Remove.
10486         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10487         libgcc_s.h.
10488         * sysdeps/gnu/unwind-resume.c: Likewise.
10489         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10490
10491 2012-04-25  David S. Miller  <davem@davemloft.net>
10492
10493         * sysdeps/unix/sparc/brk.S: Delete.
10494         * sysdeps/unix/sparc/dl-brk.S: Delete.
10495         * sysdeps/unix/sparc/pipe.S: Delete.
10496         * sysdeps/unix/sparc/sysdep.S: Delete.
10497         * sysdeps/unix/sparc/sysdep.h: Delete.
10498         * sysdeps/unix/sparc/vfork.S: Delete.
10499         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10500         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10501         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10502         ret_ERRVAL, r0, r1, MOVE): Define.
10503         (JUMPTARGET): Remove.
10504         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10505         sysdeps/unix/sparc/sysdep.h
10506         (ENTRY, END): Remove.
10507         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10508
10509 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10510
10511         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10512         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10513         -DIS_IN_build.
10514
10515         * timezone/README: Update upstream location and email address for
10516         tzcode and tzdata.
10517         * timezone/zdump.c: Update from tzcode 2012b.
10518         * timezone/zic.c: Likewise.
10519
10520         * configure.in (libc_cv_as_needed): Remove test.
10521         * configure: Regenerated.
10522         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10523         conditional definition.
10524         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10525         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10526         * config.make.in (have-as-needed): Remove variable.
10527
10528 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10529             Paul Pluzhnikov  <ppluzhnikov@google.com>
10530
10531         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10532         strings correctly.
10533
10534 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10535
10536         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10537         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10538         * sysdeps/sh/strlen.S: Likewise.
10539
10540 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10541
10542         * sysdeps/unix/fork.S: Remove file.
10543         * sysdeps/unix/i386/fork.S: Likewise.
10544         * sysdeps/unix/sparc/fork.S: Likewise.
10545
10546         * sysdeps/unix/system.c: Remove file.
10547         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10548
10549         * sysdeps/unix/getegid.S: Remove file.
10550         * sysdeps/unix/geteuid.S: Likewise.
10551
10552 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10553
10554         * scripts/check-localplt.awk: New file.
10555         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10556         of diff.
10557         * scripts/data/localplt-generic.data: Add a comment.
10558
10559         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10560         NODE when __dir_mkfile failed.
10561         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10562         Reported by Ludovic Courtès <ludo@gnu.org>.
10563
10564 2012-04-24  Andreas Jaeger  <aj@suse.de>
10565
10566         * Makerules (common-clean): Also remove gen-as-const-headers
10567         files.
10568
10569 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10570
10571         * Makerules (native-compile): Do not change working directory for
10572         build.  Use $(OUTPUT_OPTION) in command.
10573         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10574
10575 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10576
10577         [BZ #13886]
10578         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10579         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10580         * math/libm-test.inc (floor_test): Add more tests.
10581         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10582
10583 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10584
10585         * sysdeps/unix/getdents.c: Remove file.
10586         * sysdeps/unix/sysv/getdents.c: Likewise.
10587         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10588
10589         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10590         sysdeps/unix/mman/syscalls.list.
10591         (mmap): Likewise.
10592         (mprotect): Likewise.
10593         (msync): Likewise.
10594         (munmap): Likewise.
10595         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10596         * sysdeps/unix/mman/syscalls.list: Remove.
10597         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10598
10599         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10600         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10601         * configure: Regenerated.
10602         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10603         $(libgcc_s_suffix).
10604         * config.make.in (libgcc_s_suffix): Remove variable.
10605
10606 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10607
10608         * sysdeps/unix/sysv/gethostname.c: Move to ...
10609         * sysdeps/posix/gethostname.c: ... here.
10610
10611         * sysdeps/unix/execve.S: Remove file.
10612
10613         * sysdeps/unix/_exit.S: Remove file.
10614
10615 2012-04-23  Andreas Jaeger  <aj@suse.de>
10616
10617         [BZ #13739]
10618         * manual/Makefile: Remove make dist support, there's no
10619         need for a stand-alone documentation tar ball.
10620         (TEXI2DVI): Define always, it's not in Makeconfig.
10621         (dist): Removed.
10622         (tar-it): Removed.
10623         (edition): Removed.
10624         (glibc-doc-$(edition).tar): Removed
10625         (%.Z): Removed.
10626         (%.gz): Removed.
10627         (%.uu): Removed.
10628         (ETAGS): Remove, it's in Makeconfig.
10629         (move-if-change): Remove, it's in Makeconfig.
10630
10631 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10632
10633         [BZ #13970]
10634         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10635         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10636         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10637         (strtod_l, strtof_l, strtold_l): Remove __wur.
10638         It is not necessarily an error to ignore strtol's return value.
10639         One can reliably look at the stored endptr to decide whether
10640         the number had valid syntax.
10641
10642 2012-04-21  Andreas Jaeger  <aj@suse.de>
10643
10644         [BZ #13739]
10645         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10646
10647 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10648
10649         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10650         * sysdeps/unix/sysv/Versions: Remove file.
10651
10652 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10653
10654         [BZ #13927]
10655         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10656
10657 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10658
10659         [BZ #7064]
10660         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10661         version from __vm86.
10662
10663 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10664
10665         * sysdeps/unix/common/lxstat.c: Remove file.
10666         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10667
10668         * sysdeps/unix/sysv/Makefile: Remove file.
10669
10670         * sysdeps/unix/sysv/direct.h: Remove file.
10671
10672         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10673         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10674         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10675         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10676         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10677         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10678         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10679
10680         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10681
10682         * sysdeps/unix/xmknod.c: Remove file.
10683         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10684
10685         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10686
10687         * sysdeps/unix/sysv/i386/time.S: Remove file.
10688
10689         * sysdeps/unix/fxstat.c: Remove file.
10690         * sysdeps/unix/xstat.c: Likewise.
10691         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10692
10693         * sysdeps/unix/sysv/sigaction.c: Remove file.
10694
10695         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10696         (sysdep_headers): Remove variable.
10697         [termio.h not in sysdep_headers] (generated): Likewise.
10698         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10699         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10700         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10701         * sysdeps/unix/sysv/tcflow.c: Likewise.
10702         * sysdeps/unix/sysv/tcflush.c: Likewise.
10703         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10704         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10705         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10706         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10707         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10708
10709         * sysdeps/unix/siglist.c: Remove file.
10710
10711         * sysdeps/unix/getppid.S: Remove file.
10712
10713         * sysdeps/unix/mkdir.c: Remove file.
10714         * sysdeps/unix/rmdir.c: Likewise.
10715
10716 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10717
10718         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10719         ERR_MAX value.
10720         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10721         errlist-compat value.
10722
10723 2012-04-18  David S. Miller  <davem@davemloft.net>
10724
10725         * sysdeps/generic/memcopy.h (reg_char): Delete.
10726         * debug/strcat_chk.c: Use char, not reg_char.
10727         * debug/strcpy_chk.c: Likewise.
10728         * debug/strncat_chk.c: Likewise.
10729         * debug/strncpy_chk.c: Likewise.
10730         * string/memchr.c: Likewise.
10731         * string/memrchr.c: Likewise.
10732         * string/rawmemchr.c: Likewise.
10733         * string/strcat.c: Likewise.
10734         * string/strchr.c: Likewise.
10735         * string/strchrnul.c: Likewise.
10736         * string/strcmp.c: Likewise.
10737         * string/strcpy.c: Likewise.
10738         * string/strncat.c: Likewise.
10739         * string/strncmp.c: Likewise.
10740         * string/strncpy.c: Likewise.
10741
10742 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10743
10744         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10745         __builtin_memcopy is called when src and dest ranges are known to not
10746         overlap.
10747
10748 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10749
10750         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10751         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10752         fwd_align_merge macro call.
10753         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10754         bwd_align_merge macro call.
10755         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10756
10757 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10758
10759         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10760         bwd_align_merge macros.
10761         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10762         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10763         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10764
10765 2012-04-18  David S. Miller  <davem@davemloft.net>
10766
10767         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10768
10769 2012-04-18  Andreas Jaeger  <aj@suse.de>
10770
10771         [BZ# 6794]
10772         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10773         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10774         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10775
10776         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10777         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10778         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10779
10780         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10781         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10782         Adjust for changed ldbl-128 files.
10783
10784         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10785         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10786         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10787
10788 2012-04-17  David S. Miller  <davem@davemloft.net>
10789
10790         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10791
10792 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10793
10794         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10795         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10796         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10797         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10798         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10799         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10800
10801 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10802
10803         [BZ #6794]
10804         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10805         * math/libm-test.inc: Add ilogb errno and exception tests.
10806         * math/w_ilogb.c: New file: ilogb wrapper.
10807         * math/w_ilogbf.c: New file: ilogbf wrapper.
10808         * math/w_ilogbl.c: New file: ilogbl wrapper.
10809         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10810         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10811         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10812         exception being thrown with 0.0 as argument.
10813         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10814         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10815         exception being thrown with 0.0 as argument.
10816         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10817         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10818         exception being thrown with 0.0 as argument.
10819         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10820         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10821         exception being thrown with 0.0 as argument.
10822         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10823         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10824         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10825         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10826         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10827         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10828         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10829         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10830         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10831
10832 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10833
10834         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10835         with altivec.
10836
10837 2012-04-16  Marek Polacek  <polacek@redhat.com>
10838
10839         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10840
10841 2012-04-16  Marek Polacek  <polacek@redhat.com>
10842
10843         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10844         operands of fdivp instruction.
10845
10846 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10847
10848         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10849         * elf/tst-auditmod3b.c: Likewise.
10850         * elf/tst-auditmod4b.c: Likewise.
10851         * elf/tst-auditmod5b.c: Likewise.
10852         * elf/tst-auditmod6b.c: Likewise.
10853         * elf/tst-auditmod6c.c: Likewise.
10854         * elf/tst-auditmod7b.c: Likewise.
10855         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10856         * sysdeps/x86_64/preconfigure.in: Likewise.
10857         * sysdeps/x86_64/preconfigure: Regenerated.
10858
10859 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10860
10861         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10862         __ILP32__.
10863
10864 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10865
10866         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10867         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10868
10869 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10870
10871         [BZ #13973]
10872         * locale/iso-639.def: Fix gl language name. Spotted by
10873         Yaron Shahrabani.
10874
10875 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10876
10877         [BZ #2074]
10878         * libio/libio.h (__io_write_fn): Update comment.
10879
10880 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10881
10882         [BZ #2074]
10883         * stdio.texi (Hook Functions): The user provided writer function
10884         is not allowed to return -1.
10885
10886 2012-04-11  David S. Miller  <davem@davemloft.net>
10887
10888         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10889
10890 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
10891
10892         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
10893         Add a leading slash to rtkaio.
10894
10895 2012-04-11  Jim Meyering  <meyering@redhat.com>
10896
10897         [BZ #11959]
10898         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
10899         It is not necessarily an error to ignore fwrite's return
10900         value.  One can reliably use ferror to test for errors after
10901         the fact.
10902
10903 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10904
10905         * bits/types.h (__snseconds_t): New type.
10906         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
10907
10908         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
10909         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10910         (__SNSECONDS_T_TYPE): Likewise.
10911         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10912         (__SNSECONDS_T_TYPE): Likewise.
10913         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10914         (__SNSECONDS_T_TYPE): Likewise.
10915
10916 2012-04-10  Andreas Jaeger  <aj@suse.de>
10917
10918         [BZ #2636]
10919         * manual/time.texi (Processor Time): Return type of times is
10920         elapsed real time since an arbitrary point in the past.
10921         (CPU Time): Move CLK_TCK from here...
10922         (Processor Time): ...to here.  Correct description.
10923         * manual/conf.texi (Constants for Sysconf): Correct description of
10924         _SC_CLK_TCK.
10925
10926 2012-04-10  David S. Miller  <davem@davemloft.net>
10927
10928         [BZ #13967]
10929         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
10930         where the is a gap between DT_REL(A) and DT_JMPREL.
10931
10932 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
10933
10934         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
10935         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
10936         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
10937
10938 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
10939
10940         * elf/dl-support.c (_dl_inhibit_cache): New variable.
10941         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
10942         (dl_main): Handle --inhibit-cache.
10943         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
10944         _dl_inhibit_cache.
10945         * elf/dl-load.c (_dl_map_object): Use it.
10946         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
10947
10948 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10949
10950         [BZ #13872]
10951         * sysdeps/i386/fpu/e_powl.S (p78): New object.
10952         (__ieee754_powl): Saturate large exponents rather than testing for
10953         overflow of y*log2(x).
10954         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10955         * math/libm-test.inc (pow_test): Do not permit spurious overflow
10956         exceptions.
10957
10958         [BZ #11521]
10959         * math/s_ctan.c: Include <float.h>.
10960         (__ctan): Avoid internal overflow or cancellation in calculating
10961         denominator.
10962         * math/s_ctanf.c: Likewise.
10963         * math/s_ctanl.c: Likewise.
10964         * math/s_ctanh.c: Likewise.
10965         * math/s_ctanhf.c: Likewise.
10966         * math/s_ctanhl.c: Likewise.
10967         * math/libm-test.inc (ctan_test): Add more tests.
10968         (ctanh_test): Likewise.
10969         * sysdeps/i386/fpu/libm-test-ulps: Update.
10970         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10971
10972 2012-04-09  Andreas Jaeger  <aj@suse.de>
10973
10974         [BZ #6894]
10975         * manual/filesys.texi (Directory Entries): Mention that d_namlen
10976         is an optional BSD extension.
10977
10978         [BZ #10254]
10979         * manual/stdio.texi (Opening Streams): Document additional fopen
10980         parameters.
10981
10982 2012-04-09  Roland McGrath  <roland@hack.frob.com>
10983
10984         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
10985         %eax without telling the compiler.
10986
10987 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
10988
10989         [BZ # 13963]
10990         * manual/install.texi: Use sourceware.org.
10991
10992 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
10993
10994         [BZ #13873]
10995         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
10996         (__ieee754_pow): Generate overflow and underflow using huge*huge
10997         and tiny*tiny rather than just returning constant infinity or zero
10998         for large exponents.
10999         * math/libm-test.inc (pow_test): Require overflow exceptions for
11000         applicable cases of large exponents.
11001
11002         [BZ #706]
11003         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11004         (__ieee754_pow): Use iterative multiplication algorithm only for
11005         integer exponents with absolute value below 1024.  Check for odd
11006         integer exponents when using algorithm for real exponents.
11007         * math/libm-test.inc (pow_test): Add more tests.
11008         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11009
11010 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11011
11012         [BZ #13705]
11013         * math/libm-test.inc (exp_test): Do not allow overflow exception
11014         on underflow test.
11015
11016 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11017
11018         [BZ #13705]
11019         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11020         instead of __kernel_standard_f.
11021
11022 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11023
11024         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11025         * sysdeps/x86_64/memset_chk.S: Likewise.
11026
11027 2012-04-08  Andreas Jaeger  <aj@suse.de>
11028
11029         [BZ #10153]
11030         * manual/startup.texi (Environment Access): Describe return value
11031         for putenv and setenv.
11032
11033         [BZ #6895]
11034         * manual/filesys.texi (Directory Entries): Add description for
11035         DT_LNK.
11036
11037         [BZ #6890]
11038         * manual/filesys.texi (Directory Entries): Clarify that it's file
11039         system not operating system in the description of DT_UNKNOWN.
11040
11041         [BZ #6578]
11042         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11043
11044 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11045
11046         [BZ #6649]
11047         * manual/llio.texi (Opening and Closing Files): Add cross
11048         reference to explain mode argument.
11049
11050 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11051
11052         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11053         * sysdeps/x86_64/memset_chk.S: Likewise.
11054
11055 2012-04-07  David S. Miller  <davem@davemloft.net>
11056
11057         * elf/elf.h (R_SPARC_WDISP10): Define.
11058         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11059         R_SPARC_SIZE32.
11060         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11061         R_SPARC_SIZE64 and R_SPARC_H34.
11062
11063 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11064
11065         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11066         conditions and remove no longer applicable assertion.
11067
11068 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11069
11070         * bits/byteswap.h: Include <features.h>.
11071         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11072         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11073
11074 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11075
11076         * bits/byteswap.h (__bswap_16): Removed.
11077         Include <bits/byteswap-16.h> to get __bswap_16.
11078         * sysdeps/i386/bits/byteswap.h: Likewise.
11079         * sysdeps/s390/bits/byteswap.h: Likewise.
11080         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11081         * bits/byteswap-16.h: New file.
11082         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11083         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11084         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11085         * string/Makefile (headers): Add bits/byteswap-16.h.
11086
11087 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11088
11089         [BZ #13895]
11090         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11091         extra indirection.
11092         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11093         * nss/tst-nss-static.c: New.
11094
11095 2012-04-06  Robert Millan  <rmh@gnu.org>
11096
11097         [BZ #6486]
11098         * manual/llio.texi (File Position Primitive): lseek
11099         refers to WHENCE when it really means OFFSET.
11100
11101 2012-04-06  Andreas Jaeger  <aj@suse.de>
11102
11103         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11104         strncmp declarations.
11105
11106         * abilist/libc.abilist: Add __poll and __ppoll.
11107
11108 2012-04-05  David S. Miller  <davem@davemloft.net>
11109
11110         * scripts/check-local-headers.sh: Accept a host triplet in the
11111         path matched by the exclude regexp.
11112
11113         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11114         definition.
11115         * sysdeps/powerpc/powerpc32/dl-machine.h
11116         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11117         * sysdeps/s390/s390-32/dl-machine.h
11118         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11119         * sysdeps/sparc/sparc32/dl-machine.h
11120         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11121         * sysdeps/sparc/sparc64/dl-machine.h
11122         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11123
11124         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11125         lazy binding.
11126         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11127         undefined symbol errors.
11128
11129         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11130         DT_NEEDED entries.
11131
11132 2012-04-05  Michael Matz  <matz@suse.de>
11133
11134         [BZ #13592]
11135         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11136
11137 2012-04-05  Andreas Jaeger  <aj@suse.de>
11138
11139         [BZ #13908]
11140         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11141         comment.
11142
11143 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11144
11145         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11146         which ROUND is no valid rounding mode.
11147
11148 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11149
11150         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11151         read again.
11152         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11153
11154 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11155
11156         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11157         an exception using FPU order intentionally.
11158
11159 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11160
11161         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11162         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11163         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11164         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11165
11166 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11167
11168         [BZ #12340]
11169         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11170         EINVAL when BUFLEN is too smal.
11171
11172 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11173
11174         [BZ #13553]
11175         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11176         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11177
11178 2012-04-03  Andreas Jaeger  <aj@suse.de>
11179
11180         [BZ #13938]
11181         * manual/setjmp.texi (System V contexts): Fix sentence.
11182
11183         [BZ #13926]
11184         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11185         New macro for this case.
11186         [!__GNUC__] (__bswap_64): New inline function for this case.
11187         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11188         * bits/byteswap.h: Likewise.
11189         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11190         ull, guard with __GLIBC_HAVE_LONG_LONG.
11191
11192         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11193         __GLIBC_HAVE_LONG_LONG.
11194
11195         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11196         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11197
11198 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11199
11200         [BZ #13691]
11201         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11202         inptr and inend, rather than using last_ch.
11203
11204 2012-04-02  David S. Miller  <davem@davemloft.net>
11205
11206         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11207         * stdio-common/printf-parse.h (read_int): Change return type to
11208         'int', return -1 on INT_MAX overflow.
11209         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11210         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11211         overflows INT_MAX.  Check for overflow of in-format-string precision
11212         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11213         SIZE_MAX not INT_MAX for integer overflow test.
11214         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11215         skip the construct in the format string but do not record anything.
11216         * stdio-common/bug22.c: Adjust to test both width/prevision
11217         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11218         explicitly for proper errno values.
11219
11220 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11221
11222         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11223         CHAR_MAX.
11224         * string/test-strcmp.c [! WIDE]: Likewise.
11225         * time/tst-mktime2.c: Likewise for INT_MAX.
11226         * string/test-string.h: #include <sys/param.h> for MIN.
11227
11228         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11229         * sysdeps/i386/init-first.c (init): Likewise.
11230         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11231         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11232         * sysdeps/sh/init-first.c (init): Likewise.
11233
11234 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11235
11236         * po/ru.po: Update from translation team.
11237         * po/vi.po: Likewise.
11238
11239 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11240
11241         * resolv/nss_dns/dns-host.c: Merge copyright years.
11242
11243 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11244
11245         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11246         Optimize memcpy with prefetch if
11247         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11248         src, dst pointers have unequal 16 byte alignments.
11249
11250 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11251
11252         [BZ #13928]
11253         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11254         from a CNAME entry and return the minimum ttl for the query.
11255         (gaih_getanswer_slice): Likewise.
11256
11257 2012-03-30  Jeff Law  <law@redhat.com>
11258
11259         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11260         due to long keys.
11261         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11262         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11263
11264         * resolv/nss_dns/dns-host.c: Update copyright year.
11265
11266 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11267
11268         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11269         requests to save a system call.  Fix check that all bytes are sent.
11270
11271         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11272         comments for sendmmsg.
11273
11274 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11275
11276         [BZ #13691]
11277         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11278         with only 1 character between 0x0041 and 0x01b0.
11279         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11280         * wcsmbs/tst-mbsnrtowcs.c: New file.
11281
11282 2012-03-29  David S. Miller  <davem@davemloft.net>
11283
11284         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11285         small copies by hand.
11286
11287 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11288
11289         [BZ #13761]
11290         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11291         _nss_compat_initgroups_dyn): Fall back to malloc/free
11292         for large group memberships.
11293
11294 2012-03-28  David S. Miller  <davem@davemloft.net>
11295
11296         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11297         that branches into memcpy.
11298         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11299         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11300         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11301         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11302         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11303         bits.
11304         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11305         implementation too.
11306         * sysdeps/sparc/mempcpy.S: New file.
11307
11308         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11309         the IFUNC routine in the libc case.
11310         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11311
11312         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11313         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11314         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11315         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11316         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11317         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11318         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11319         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11320
11321         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11322         loop to 256 bytes instead of 64 bytes and fix test signedness.
11323
11324         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11325         * sysdeps/sparc/sparc32/Makefile: rather than here...
11326         * sysdeps/sparc/sparc64/Makefile: and here.
11327
11328 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11329
11330         * malloc/mallocbug.c: Avoid warnings about unused variables.
11331
11332 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11333
11334         [BZ #13760]
11335         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11336         in the right place. Discard and retry query if response is
11337         larger than input buffer size.
11338
11339 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11340
11341         [BZ #369]
11342         [BZ #2678]
11343         [BZ #3866]
11344         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11345         x for large integer exponent.
11346         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11347         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11348         sign of result as needed afterwards.
11349         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11350         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11351         result for underflowing pow the same as for overflow.
11352         (__kernel_standard_l): Handle powl overflow and underflow here
11353         rather than calling __kernel_standard.
11354         * math/libm-test.inc (pow_test): Add more tests.
11355
11356         [BZ #3868]
11357         [BZ #13879]
11358         [BZ #13910]
11359         [BZ #13911]
11360         [BZ #13912]
11361         [BZ #13913]
11362         [BZ #13915]
11363         [BZ #13916]
11364         [BZ #13917]
11365         [BZ #13918]
11366         [BZ #13919]
11367         [BZ #13920]
11368         [BZ #13921]
11369         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11370         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11371         (__kernel_standard_l): New function.
11372         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11373         __kernel_standard.
11374         * math/w_acosl.c (__acosl): Likewise.
11375         * math/w_asinl.c (__asinl): Likewise.
11376         * math/w_atan2l.c (__atan2l): Likewise.
11377         * math/w_atanhl.c (__atanhl): Likewise.
11378         * math/w_coshl.c (__coshl): Likewise.
11379         * math/w_exp10l.c (__exp10l): Likewise.
11380         * math/w_exp2l.c (__exp2l): Likewise.
11381         * math/w_fmodl.c (__fmodl): Likewise.
11382         * math/w_hypotl.c (__hypotl): Likewise.
11383         * math/w_j0l.c (__j0l, __y0l): Likewise.
11384         * math/w_j1l.c (__j1l, __y1l): Likewise.
11385         * math/w_jnl.c (__jnl, __ynl): Likewise.
11386         * math/w_lgammal.c (__lgammal): Likewise.
11387         * math/w_log10l.c (__log10l): Likewise.
11388         * math/w_log2l.c (__log2l): Likewise.
11389         * math/w_logl.c (__logl): Likewise.
11390         * math/w_powl.c (__powl): Likewise.
11391         * math/w_remainderl.c (__remainderl): Likewise.
11392         * math/w_scalbl.c (sysv_scalbl): Likewise.
11393         * math/w_sinhl.c (__sinhl): Likewise.
11394         * math/w_sqrtl.c (__sqrtl): Likewise.
11395         * math/w_tgammal.c (__tgammal): Likewise.
11396         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11397         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11398         * math/libm-test.inc (acos_test): Add more tests.
11399         (acosh_test): Likewise.
11400         (asin_test): Likewise.
11401         (atanh_test): Likewise.
11402         (exp_test): Likewise.
11403         (exp10_test): Likewise.
11404         (exp2_test): Likewise.
11405         (expm1_test): Likewise.
11406         (lgamma_test): Likewise.
11407         (log_test): Likewise.
11408         (log10_test): Likewise.
11409         (log1p_test): Likewise.
11410         (log2_test): Likewise.
11411         (pow_test): Do not allow some spurious overflow exceptions.
11412         (sqrt_test): Add more tests.
11413         (tgamma_test): Likewise.
11414         (y0_test): Likewise.
11415         (y1_test): Likewise.
11416         (yn_test): Likewise.
11417
11418 2012-03-27  Anton Blanchard  <anton@samba.org>
11419
11420         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11421         MAP_HUGETLB.
11422         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11423         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11424         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11425
11426 2012-03-27  David S. Miller  <davem@davemloft.net>
11427
11428         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11429
11430         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11431         have-as-vis3 check.
11432
11433 2012-03-27  Andreas Jaeger  <aj@suse.de>
11434
11435         * sysdeps/x86_64/elf/configure.in: Moved to ...
11436         * sysdeps/x86_64/configure.in: ... here.
11437         * sysdeps/x86_64/elf/start.S: Moved to ...
11438         * sysdeps/x86_64/start.S: ... here.
11439         * sysdeps/x86_64/elf/configure: Delete.
11440
11441         * sysdeps/x86_64/configure.in: Merge contents from
11442         sysdeps/i386/configure.in (without i686 check).
11443
11444         * sysdeps/i386/elf/Versions: Merge into ...
11445         * sysdeps/i386/Versions: ... this.
11446         * sysdeps/i386/elf/Versions: Delete file.
11447         * sysdeps/i386/elf/start.S: Moved to ...
11448         * sysdeps/i386/start.S: ...here.
11449         * sysdeps/i386/elf/configure.in: Merge into...
11450         * sysdeps/i386/configure.in: ...here.
11451         * sysdeps/i386/elf/configure.in: Delete file.
11452         * sysdeps/i386/elf/configure: Delete file.
11453
11454         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11455         * debug/backtracesyms.c: ... here.
11456         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11457         * debug/backtracesymsfd.c: ... here.
11458         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11459         * sysdeps/generic/ifunc-sel.h: ... here.
11460
11461         * sysdeps/unix/i386/start.c: Delete file.
11462         * sysdeps/unix/sparc/start.c: Delete file.
11463         * sysdeps/unix/start.c: Delete file.
11464
11465         * sysdeps/sh/elf/configure.in: Moved to ...
11466         * sysdeps/sh/configure.in: ... here.
11467         * sysdeps/sh/elf/start.S: Moved to ...
11468         * sysdeps/sh/start.S: ... here.
11469         * sysdeps/sh/elf/configure: Delete file.
11470
11471         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11472         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11473         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11474         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11475         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11476         * sysdeps/powerpc/powerpc64/start.S: here.
11477         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11478         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11479         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11480         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11481         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11482
11483         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11484         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11485         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11486         * sysdeps/powerpc/powerpc32/start.S: ... here.
11487         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11488         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11489         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11490
11491         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11492         * sysdeps/powerpc/ifunc-sel.h: ... here.
11493         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11494         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11495
11496         * sysdeps/sparc/elf/configure.in: Moved to ...
11497         * sysdeps/sparc/configure.in: ... here.
11498         * sysdeps/sparc/elf/configure: Delete file.
11499         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11500         * sysdeps/sparc/sparc32/start.S: ... here.
11501         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11502         * sysdeps/sparc/sparc64/start.S: ... here.
11503         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11504         * sysdeps/sparc/sparc32/Makefile: ... this.
11505         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11506         * sysdeps/sparc/sparc64/Makefile: ... this.
11507
11508         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11509         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11510         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11511         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11512         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11513         * sysdeps/s390/s390-32/setjmp.S: ... here.
11514         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11515         * sysdeps/s390/s390-32/configure.in: ... here.
11516         * sysdeps/s390/s390-32/elf/configure: Delete file.
11517         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11518         * sysdeps/s390/s390-32/start.S: ... here.
11519
11520         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11521         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11522         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11523         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11524         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11525         * sysdeps/s390/s390-64/setjmp.S: ... here.
11526         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11527         * sysdeps/s390/s390-64/configure.in: ... here
11528         * sysdeps/s390/s390-64/elf/configure: Delete file.
11529         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11530         * sysdeps/s390/s390-64/start.S: ... here.
11531         * sysdeps/s390/s390-64/elf/configure: Delete.
11532
11533         * configure.in: Remove support for elf directories in sysdeps.
11534
11535         * configure: Regenerated.
11536         * sysdeps/i386/configure: Regenerated.
11537         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11538         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11539         * sysdeps/s390/s390-32/configure: Regenerated.
11540         * sysdeps/s390/s390-64/configure: Regenerated.
11541         * sysdeps/sh/configure: Regenerated.
11542         * sysdeps/sparc/configure: Regenerated.
11543         * sysdeps/x86_64/configure: Regenerated.
11544
11545 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11546
11547         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11548
11549         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11550         denormal result into account.
11551
11552 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11553
11554         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11555         Reported by Allan McRae <allan@archlinux.org>.
11556
11557 2012-03-23  Jeff Law  <law@redhat.com>
11558
11559         * nss/getnssent.c (__nss_getent): Fix typo.
11560
11561 2012-03-23  David S. Miller  <davem@davemloft.net>
11562
11563         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11564
11565 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11566
11567         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11568         to pad to uint64_t for each field.
11569         (dl_tls_index): Replace unsigned long with uint64_t.
11570
11571 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11572         Paul Pluzhnikov  <ppluzhnikov@google.com>
11573
11574         [BZ #6528]
11575         * grp/Makefile (otherlibs): Don't set it.
11576         * inet/Makefile (otherlibs): Likewise.
11577         * login/Makefile (otherlibs): Likewise.
11578         * nscd/Makefile (otherlibs): Likewise.
11579         * posix/Makefile (otherlibs): Likewise.
11580         * pwd/Makefile (otherlibs): Likewise.
11581         * rt/Makefile (otherlibs): Likewise.
11582         * sunrpc/Makefile (otherlibs): Likewise.
11583         * nss/Makefile (otherlibs): Likewise.
11584         Add libnss_files to routines and static-only-routines.
11585         ($(objpfx)getent): Remove rule.
11586         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11587         static-only-routines.
11588
11589 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11590
11591         [BZ #13892]
11592         * math/s_cexp.c: Include <float.h>.
11593         (__cexp): Handle exp result overflowing not necessarily
11594         overflowing both real and imaginary parts of result.
11595         * math/s_cexpf.c: Likewise.
11596         * math/s_cexpl.c: Likewise.
11597         * math/libm-test.inc (cexp_test): Add more tests.
11598         * sysdeps/i386/fpu/libm-test-ulps: Update.
11599         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11600
11601 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11602
11603         * include/link.h (ELFW): New macro.
11604         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11605         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11606
11607 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11608
11609         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11610         with uint64_t.
11611
11612 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11613
11614         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11615         declaration.
11616         (struct La_x32_retval): Likewise.
11617
11618 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11619
11620         * sysdeps/x86_64/preconfigure.in: New file.
11621         * sysdeps/x86_64/preconfigure: New generated file.
11622
11623 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11624
11625         [BZ #13824]
11626         * math/e_exp2l.c: Include <float.h>.
11627         (__ieee754_exp2l): Handle overflow and underflow cases
11628         separately.  Only pass fractional part of argument to
11629         __ieee754_expl.
11630         * math/libm-test.inc (exp2_test): Add more tests.
11631
11632         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11633         negating x to take absolute value.
11634         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11635         Likewise.
11636         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11637         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11638         Likewise.
11639         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11640         computing low part if x was negated.
11641         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11642
11643 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11644
11645         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11646         la_x32_gnu_pltexit.
11647         (pltexit): Cast int_retval to ptrdiff_t.
11648         * elf/tst-auditmod3b.c: Likewise.
11649         * elf/tst-auditmod4b.c: Likewise.
11650         * elf/tst-auditmod5b.c: Likewise.
11651         * elf/tst-auditmod6b.c: Likewise.
11652         * elf/tst-auditmod6c.c: Likewise.
11653         * elf/tst-auditmod7b.c: Likewise.
11654
11655         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11656         and x32_gnu_pltexit.
11657
11658         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11659         __ELF_NATIVE_CLASS.
11660         (La_x32_regs): New macro.
11661         (La_x32_retval): Likewise.
11662         (la_x32_gnu_pltenter): New function prototype.
11663         (la_x32_gnu_pltexit): Likewise.
11664
11665 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11666
11667         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11668         exponent.
11669
11670         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11671
11672         * configure.in (libc_cv_cc_nofma): Check for option to disable
11673         generation of FMA instructions.
11674         * configure: Regenerate.
11675         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11676         * sysdeps/ieee754/dbl-64/Makefile: New file.
11677         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11678         Remove brandred-fma4.
11679         (CFLAGS-brandred-fma4.c): Remove.
11680         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11681         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11682         define.
11683         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11684         define.
11685
11686 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11687
11688         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11689         LLONG_MAX != LONG_MAX.
11690         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11691         (_fitoa_word): Likewise.
11692         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11693         LLONG_MAX != LONG_MAX.
11694         * stdio-common/_itowa.h: Include <_itoa.h>.
11695         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11696         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11697         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11698         only if not defined.
11699         (_ITOA_WORD_TYPE): Likewise.
11700         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11701         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11702
11703 2012-03-21  David S. Miller  <davem@davemloft.net>
11704
11705         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11706
11707 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11708
11709         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11710         of x86_64 when setting libc_cv_slibdir, libdir and
11711         libc_cv_localedir.
11712         * sysdeps/unix/sysv/linux/configure: Regenerated.
11713
11714 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11715
11716         * manual/lang.texi (Old Varargs): Remove section.
11717         (How Variadic): Update menu.
11718         (va_start): Do not mention varargs.h.
11719
11720 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11721             Joseph Myers  <joseph@codesourcery.com>
11722
11723         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11724         link test.
11725         * configure: Regenerated.
11726
11727 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11728
11729         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11730         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11731         conformtest.pl
11732
11733 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11734
11735         * NOTES: Remove.
11736         * Makefile (files-for-dist): Remove NOTES.
11737         (NOTES): Remove rule.
11738         * README: Don't refer to NOTES.
11739         * manual/creature.texi: Don't include macros.texi.
11740         * manual/intro.texi (creature.texi): Remove comment referring to
11741         NOTES.
11742
11743         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11744         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11745         * configure: Regenerated.
11746         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11747         LIBC_TRY_CC_OPTION.
11748         (libc_cv_as_i686): Likewise.
11749         (libc_cv_cc_avx): Likewise.
11750         (libc_cv_cc_sse2avx): Likewise.
11751         (libc_cv_cc_fma4): Likewise.
11752         (libc_cv_cc_novzeroupper): Likewise.
11753         * sysdeps/i386/configure: Regenerated.
11754
11755         [BZ #13883]
11756         * sysdeps/i386/fpu/s_cexp.S: Remove.
11757         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11758         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11759         * math/libm-test.inc (cexp_test): Add more tests.
11760         * sysdeps/i386/fpu/libm-test-ulps: Update.
11761         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11762
11763 2012-03-21  Allan McRae  <allan@archlinux.org>
11764
11765         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11766
11767 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11768
11769         [BZ #13871]
11770         * math/w_exp2.c: Do not include <float.h>.
11771         (o_threshold, u_threshold): Remove.
11772         (__exp2): Calculate result before checking finiteness and calling
11773         __kernel_standard.
11774         * math/w_exp2f.c: Likewise.
11775         * math/w_exp2l.c: Likewise.
11776         * math/libm-test.inc (exp2_test): Require overflow exception for
11777         1e6 input.
11778
11779         [BZ #3866]
11780         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11781         range of signed 64-bit integers before using fistpll.  Remove
11782         checks for whether integers fit in mantissa bits.
11783         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11784         the range of signed 32-bit integers before using fistpl.  Remove
11785         checks for whether integers fit in mantissa bits.
11786         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11787         (__ieee754_powl): Test for y outside the range of signed 64-bit
11788         integers before using fistpll.  Reduce 64-bit values to 63-bit
11789         ones as needed.
11790         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11791         divide-by-zero is raised for zero to large negative powers.
11792         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11793         (__ieee754_powl): Test for y outside the range of signed 64-bit
11794         integers before using fistpll.  Reduce 64-bit values to 63-bit
11795         ones as needed.
11796         * math/libm-test.inc (pow_test): Add more tests.
11797
11798 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11799
11800         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11801         <stdio-common/_itoa.h>.
11802         * debug/segfault.c: Likewise.
11803         * elf/dl-cache.c: Likewise.
11804         * elf/dl-minimal.c: Likewise.
11805         * elf/dl-misc.c: Likewise.
11806         * elf/dl-sysdep.c: Likewise.
11807         * elf/dl-version.c: Likewise.
11808         * elf/rtld.c: Likewise.
11809         * hurd/hurdsock.c: Likewise.
11810         * hurd/lookup-retry.c: Likewise.
11811         * malloc/malloc.c: Likewise.
11812         * malloc/mtrace.c: Likewise.
11813         * nscd/nscd_getgr_r.c: Likewise.
11814         * nscd/nscd_getpw_r.c: Likewise.
11815         * nscd/nscd_getserv_r.c: Likewise.
11816         * posix/getopt_init.c: Likewise.
11817         * posix/wordexp.c: Likewise.
11818         * stdio-common/_itoa.c: Likewise.
11819         * stdio-common/printf_fphex.c: Likewise.
11820         * stdio-common/vfprintf.c: Likewise.
11821         * string/_strerror.c: Likewise.
11822         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11823         * sysdeps/i386/i686/hp-timing.h: Likewise.
11824         * sysdeps/mach/_strerror.c: Likewise.
11825         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11826         * sysdeps/mach/hurd/sethostid.c: Likewise.
11827         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11828         * sysdeps/mach/xpg-strerror.c: Likewise.
11829         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11830         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11831         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11832         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11833         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11834         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11835         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11836         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11837         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11838         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11839         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11840         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11841         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11842         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11843         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11844         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11845         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11846         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11847         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11848         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11849         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11850
11851         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11852
11853         * stdio-common/_itoa.h: Moved to ...
11854         * sysdeps/generic/_itoa.h: Here.
11855
11856         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11857
11858         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11859         instead of "_itoa.h" and "_itowa.h".
11860         * stdio-common/vfprintf.: Likewise.
11861
11862 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11863
11864         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11865         <bits/wordsize.h>.
11866         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11867         (__signbit): Likwise.
11868         (llrintf): Likwise.
11869         (llrint): Likwise.
11870
11871 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11872
11873         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11874         __WORDSIZE != 64.
11875
11876 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11877
11878         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11879         OVERFLOW_EXCEPTION_OK.
11880         * math/libm-test.inc ("Philosophy"): Update comment about
11881         exception testing.
11882         (OVERFLOW_EXCEPTION): Define.
11883         (OVERFLOW_EXCEPTION_OK): Likewise.
11884         (INVALID_EXCEPTION_OK): Renumber.
11885         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11886         (IGNORE_ZERO_INF_SIGN): Likewise.
11887         (test_exceptions): Handle FE_OVERFLOW.
11888         (exp10_test): Expect overflow exceptions.
11889         (exp2_test): Likewise.
11890         (expm1_test): Likewise.
11891         (nextafter_test): Likewise.
11892         (pow_test): Likewise.
11893         (scalbn_test): Likewise.
11894         (scalbln_test): Likewise.
11895
11896 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11897
11898         * sysdeps/x86_64/bits/atomic.h
11899         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
11900         64bit integer.
11901         (atomic_exchange_acq): Likewise.
11902         (__arch_exchange_and_add_body): Likewise.
11903         (__arch_add_body): Likewise.
11904         (atomic_add_negative): Likewise.
11905         (atomic_add_zero): Likewise.
11906
11907 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11908
11909         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
11910         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
11911
11912 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11913
11914         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
11915         Check __x86_64__ instead of __WORDSIZE.
11916
11917 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11918
11919         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
11920
11921 2012-03-19  David S. Miller  <davem@davemloft.net>
11922
11923         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11924
11925         * sysdeps/sparc/fpu/fenv_private.h: New file.
11926         * sysdeps/sparc/fpu/math_private.h: Use it.
11927         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
11928         Remove.
11929         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
11930         (libc_feholdexcept_setroundl): Remove.
11931         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
11932         Remove.
11933         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
11934         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
11935
11936 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11937
11938         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
11939         int64_t instead of long int.
11940         (INSERT_WORDS64): Likwise.
11941
11942 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
11943
11944         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
11945         _Unwind_GetCFA return to _Unwind_Ptr first.
11946
11947 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
11948
11949         [BZ #13629]
11950         * math/s_clog.c: Include <float.h>.
11951         (__clog): Scale large or subnormal inputs.
11952         * math/s_clogf.c: Likewise.
11953         * math/s_clogl.c: Likewise.
11954         * math/s_clog10.c: Include <float.h>.
11955         (M_LOG10_2): Define.
11956         (__clog10): Scale large or subnormal inputs.
11957         * math/s_clog10f.c: Likewise.
11958         * math/s_clog10l.c: Likewise.
11959         * math/libm-test.inc (clog_test): Add more tests.
11960         (clog10_test): Likewise.
11961         * sysdeps/i386/fpu/libm-test-ulps: Update.
11962         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11963
11964         [BZ #11451]
11965         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
11966         x and y.
11967         * math/libm-test.inc (atan2_test): Add another test.
11968
11969         * Makerules (common-objdir-compile): Remove.
11970         * sysdeps/unix/Makefile (config-generated): Do not add
11971         $(unix-generated) to variable.
11972         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
11973         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
11974         Remove rule.
11975         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
11976         Likewise.
11977         [generic bits/local_lim.h] (before-compile): Do not append to
11978         variable.
11979         [generic bits/local_lim.h] (common-generated): Likewise.
11980         [generic sys/param.h] (before-compile): Do not append to variable.
11981         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
11982         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
11983         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
11984         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
11985         include.
11986         [generic sys/param.h] (sys/param.h-includes): Remove variable.
11987         [generic sys/param.h] (sys/param.h-includes): Remove rule.
11988         [generic sys/param.h] ($(addprefix
11989         $(common-objpfx),$(sys/param.h-includes))): Likewise.
11990         [generic sys/param.h] (common-generated): Do not append to
11991         variable.
11992         [generic sys/param.h] (sysdep_headers): Likewise.
11993         [generic bits/errno.h] (before-compile): Do not append to
11994         variable.
11995         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
11996         rule.
11997         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
11998         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
11999         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12000         [generic bits/errno.h] (common-generated): Do not append to
12001         variable.
12002         [generic bits/ioctls.h] (before-compile): Do not append to
12003         variable.
12004         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12005         rule.
12006         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12007         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12008         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12009         rule.
12010         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12011         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12012         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12013         [generic bits/ioctls.h] (common-generated): Do not append to
12014         variable.
12015         [generic sys/syscall.h] (syscall.h): Remove variable.
12016         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12017         rule.
12018         [generic sys/syscall.h] (before-compile): Do not append to
12019         variable.
12020         [generic sys/syscall.h] (common-generated): Likewise.
12021         * sysdeps/unix/errnos-tmpl.c: Remove file.
12022         * sysdeps/unix/errnos.awk: Likewise.
12023         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12024         * sysdeps/unix/ioctls.awk: Likewise.
12025         * sysdeps/unix/mk-local_lim.c: Likewise.
12026         * sysdeps/unix/snarf-ioctls: Likewise.
12027
12028 2012-03-19  Richard Henderson  <rth@twiddle.net>
12029
12030         * sysdeps/i386/fpu/fenv_private.h: New file.
12031         * sysdeps/i386/fpu/math_private.h: Use it.
12032         (math_opt_barrier, math_force_eval): Remove.
12033         (libc_feholdexcept_setround_53bit): Remove.
12034         (libc_feupdateenv_53bit): Remove.
12035         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12036         (math_opt_barrier, math_force_eval): Remove.
12037         (libc_feholdexcept): Remove.
12038         (libc_feholdexcept_setround): Remove.
12039         (libc_fetestexcept, libc_fesetenv): Remove.
12040         (libc_feupdateenv_test): Remove.
12041         (libc_feupdateenv, libc_feholdsetround): Remove.
12042         (libc_feresetround): Remove.
12043
12044         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12045         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12046
12047         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12048         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12049         (libc_feupdateenv_testl): New.
12050         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12051         (libc_feupdateenv_testf): New.
12052         (libc_feupdateenv): Use libc_feupdateenv_test.
12053         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12054         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12055
12056         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12057         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12058         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12059         (libc_feresetround_noex): New.
12060         (libc_feresetround_noexf): New.
12061         (libc_feresetround_noexl): New.
12062         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12063         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12064         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12065         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12066         SET_RESTORE_ROUND.
12067         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12068         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12069         (__cos): Likewise.
12070         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12071         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12072         SET_RESTORE_ROUND_NOEX.
12073         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12074         SET_RESTORE_ROUND_NOEXF.
12075         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12076         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12077         (libc_feholdsetroundf): New.
12078         (libc_feresetround, libc_feresetroundf): New.
12079
12080         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12081         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12082         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12083
12084         * sysdeps/generic/math_private.h: Include <fenv.h>.
12085         (default_libc_feholdexcept): New.
12086         (default_libc_feholdexcept_setround): New.
12087         (default_libc_fesetenv, default_libc_feupdateenv): New.
12088         (libc_feholdexcept): Only define if undefined.
12089         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12090         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12091         (libc_feholdexcept_setroundl): Likewise.
12092         (libc_feholdexcept_setround_53bit): Likewise.
12093         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12094         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12095         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12096         (libc_feupdateenv_53bit): Likewise.
12097         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12098         (libc_feholdexcept): Convert from macro to inline function.
12099         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12100         (libc_fesetenv, libc_feupdateenv): Likewise.
12101
12102         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12103         not previously defined.
12104         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12105         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12106         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12107         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12108         * sysdeps/ieee754/flt-32/math_private.h: New file.
12109         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12110         math_private.h below SET_FLOAT_WORD.
12111         (__isnan, __isinf_ns, __finite): Remove.
12112         (__isnanf, __isinf_nsf, __finitef): Remove.
12113
12114 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12115
12116         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12117
12118 2012-03-17  David S. Miller  <davem@davemloft.net>
12119
12120         [BZ #6471]
12121         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12122         for 2.16.
12123
12124 2012-03-16  David S. Miller  <davem@davemloft.net>
12125
12126         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12127         warnings.
12128
12129         [BZ #6471]
12130         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12131         properly.
12132         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12133         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12134         sysdep_routines when subdir is sysvipc.
12135         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12136         __getshmlba helper.
12137
12138         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12139
12140 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12141
12142         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12143         [__LP64__].
12144
12145 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12146
12147         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12148         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12149         (__lround): Renamed to ...
12150         (__llround): This.  Replace long int with long long int.
12151         Define lround functions as aliases of llround functions.
12152         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12153
12154 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12155
12156         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12157         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12158         adresses to uintptr_t.  Replace "long int" and "unsigned long
12159         int" with "greg_t" on va_arg.
12160
12161 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12162
12163         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12164         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12165
12166         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12167         Move e_machine check before EI_CLASS check.  Handle x32
12168         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12169         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12170         SKIP_EM_IA_64 and include
12171         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12172
12173         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12174         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12175         (add_system_dir): New macro.
12176
12177         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12178         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12179
12180 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12181
12182         [BZ #2551]
12183         [BZ #2552]
12184         [BZ #2553]
12185         [BZ #2554]
12186         [BZ #2562]
12187         [BZ #2563]
12188         [BZ #2565]
12189         [BZ #2566]
12190         [BZ #2576]
12191         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12192         (y0): Likewise.
12193         * math/w_j0f.c (j0f): Likewise.
12194         (y0f): Likewise.
12195         * math/w_j0l.c (__j0l): Likewise.
12196         (__y0l): Likewise.
12197         * math/w_j1.c (j1): Likewise.
12198         (y1): Likewise.
12199         * math/w_j1f.c (j1f): Likewise.
12200         (y1f): Likewise.
12201         * math/w_j1l.c (__j1l): Likewise.
12202         (__y1l): Likewise.
12203         * math/w_jn.c (jn): Likewise.
12204         (yn): Likewise.
12205         * math/w_jnf.c (jnf): Likewise.
12206         (ynf): Likewise.
12207         * math/w_jnl.c (__jnl): Likewise.
12208         (__ynl): Likewise.
12209         * math/libm-test.inc (j0_test): Add more tests.
12210         (j1_test): Likewise.
12211         (jn_test): Likewise.  Add trailing semicolon to existing test.
12212         (y0_test): Likewise.
12213         (y1_test): Likewise.
12214         * sysdeps/i386/fpu/libm-test-ulps: Update.
12215         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12216
12217         [BZ #13851]
12218         [BZ #13854]
12219         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12220         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12221         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12222         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12223         (__tanl): Set errno for infinite argument.
12224         * sysdeps/i386/fpu/mptan.c: Remove.
12225         * sysdeps/i386/fpu/s_tan.S: Likewise.
12226         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12227         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12228         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12229         * math/libm-test.inc (tan_test): Add more tests and enable more
12230         tests for double and long double.
12231         * sysdeps/i386/fpu/libm-test-ulps: Update.
12232         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12233
12234 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12235
12236         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12237         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12238
12239 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12240
12241         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12242         * configure.in: Use it for both main tree and add-ons.
12243         * configure: Regenerated.
12244
12245 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12246
12247         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12248
12249 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12250
12251         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12252         in comment.
12253
12254         [BZ #13851]
12255         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12256         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12257         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12258         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12259         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12260         infinite argument.
12261         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12262         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12263         != 0 for prec == 2.
12264         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12265         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12266         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12267         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12268         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12269         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12270         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12271         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12272         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12273         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12274         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12275         * math/libm-test.inc (cos_test): Add more tests and enable more
12276         tests for long double.
12277         (sin_test): Likewise.
12278         (sincos_test): Likewise.
12279         * sysdeps/i386/fpu/libm-test-ulps: Update.
12280         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12281
12282 2012-03-16  David S. Miller  <davem@davemloft.net>
12283
12284         * sysdeps/sparc/fpu/math_private.h: New file.
12285
12286 2012-03-15  David S. Miller  <davem@davemloft.net>
12287
12288         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12289         file.
12290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12292         file.
12293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12294         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12295         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12296         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12297         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12298         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12299         sysdep routines.
12300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12301
12302         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12303         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12304
12305         * sysdeps/sparc/sparc-ifunc.h: New file.
12306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12307         sparc-ifunc.h
12308         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12310         Likewise.
12311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12312         Likewise.
12313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12315         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12317         Likewise.
12318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12323         Likewise.
12324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12325         Likewise.
12326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12330         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12331         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12332         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12333         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12334         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12335         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12336         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12337         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12338         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12339         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12340         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12341         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12342         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12343         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12344         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12345         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12346         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12347         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12348         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12349         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12350
12351 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12352
12353         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12354         scaling.
12355         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12356
12357 2012-03-15  Andreas Jaeger  <aj@suse.de>
12358
12359         [BZ #13852]
12360         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12361         ieee754/flt-32 implementation for sin, cos and sincos.
12362         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12363         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12364         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12365         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12366         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12367         ieee754/flt-32 implementation for tan.
12368
12369         * math/libm-test.inc (cos_test): Enable some large input tests for
12370         float as well
12371         (sin_test): Likewise.
12372         (sincos_test): Likewise.
12373         (tan_test): Add tests for large input.
12374
12375         * sysdeps/i386/fpu/libm-test-ulps: Update.
12376
12377 2012-03-15  Andreas Jaeger  <aj@suse.de>
12378
12379         [BZ #13658]
12380         * math/libm-test.inc (cos_test): Add more test cases.
12381         (sin_test): Likewise.
12382         (sincos_test): Likewise.
12383
12384 2012-03-15  Andreas Jaeger  <aj@suse.de>
12385
12386         [BZ #13837]
12387         * math/libm-test.inc (cos_test): Add a test case for large input
12388         value.
12389         (sin_test): Likewise.
12390         (sincos_test): Likewise.
12391
12392 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12393         Joseph Myers  <joseph@codesourcery.com>
12394
12395         [BZ #13658]
12396         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12397         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12398         * sysdeps/i386/fpu/branred.c: Likewise.
12399         * sysdeps/i386/fpu/dosincos.c: Likewise.
12400         * sysdeps/i386/fpu/mpa.c: Likewise.
12401         * sysdeps/i386/fpu/s_cos.S: Likewise.
12402         * sysdeps/i386/fpu/s_sin.S: Likewise.
12403         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12404         * sysdeps/i386/fpu/sincos32.c: Likewise.
12405
12406         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12407         Define.
12408         (libc_feupdateenv_53bit): Define.
12409         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12410         Define.
12411         (libc_feupdateenv_53bit): Define.
12412
12413         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12414         53 bit (without extend i386 double precision).
12415
12416         * math/libm-test.inc (sincos_test): Add tests for large input.
12417         (sin): Likewise.
12418         (cos): Likewise.
12419
12420         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12421
12422 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12423
12424         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12425
12426 2012-03-15  David S. Miller  <davem@davemloft.net>
12427
12428         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12429         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12430         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12431         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12432         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12433         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12434         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12435         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12436         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12437         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12438         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12439         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12440         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12441         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12442         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12443         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12444         file.
12445         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12447         file.
12448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12450         file.
12451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12452         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12453         file.
12454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12455         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12456         fmin/fmax sysdep routines.
12457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12458
12459 2012-03-14  David S. Miller  <davem@davemloft.net>
12460
12461         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12462         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12463         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12464         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12465         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12466         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12467         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12468         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12469         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12470         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12471         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12472         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12473         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12474         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12475         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12476         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12477         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12478         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12479         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12480         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12481         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12482         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12483         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12484         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12485         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12486         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12487         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12488         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12489         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12490         routines.
12491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12492         file.
12493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12495         file.
12496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12498         file.
12499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12500         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12501         file.
12502         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12504         file.
12505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12507         file.
12508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12509         file.
12510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12511         file.
12512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12513         file.
12514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12515         New file.
12516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12517         file.
12518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12519         file.
12520         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12522         file.
12523         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12525         file.
12526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12528         file.
12529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12530         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12531         VIS3 routines.
12532
12533         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12534         New file.
12535
12536         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12537
12538         * sysdeps/sparc/configure.in: New file.
12539         * sysdeps/sparc/configure: Generate.
12540         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12541         * configure: Regenerate.
12542         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12543         * config.make.in (have-as-vis3): New.
12544         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12545         available use -Av9d instead of -Av9a.
12546         * sysdeps/sparc/sparc64/Makefile: Likewise.
12547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12549         New file.
12550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12551         file.
12552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12553         New file.
12554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12555         file.
12556         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12557         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12558         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12559         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12560         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12561
12562         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12563         fzeros/fnegs to load 0x80000000 into a float register instead of
12564         using the stack.
12565         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12566
12567 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12568
12569         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12570         bits/syscall.h.
12571         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12572         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12573         ($(inst_includedir)/bits/syscall.h): Remove rule.
12574         ($(objpfx)bits/syscall.d): Include instead of
12575         $(objpfx)syscall-list.d.
12576         (generated): Change syscall-list.h and syscall-list.d to
12577         bits/syscall.h and bits/syscall.d.
12578
12579 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12580
12581         [BZ #13846]
12582         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12583
12584 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12585
12586         [BZ #13841]
12587         * math/s_csqrt.c: Include <float.h>.
12588         (__csqrt): Scale large or subnormal inputs.
12589         * math/s_csqrtf.c: Likewise.
12590         * math/s_csqrtl.c: Likewise.
12591         * math/libm-test.inc (csqrt_test): Add more tests.
12592         * sysdeps/i386/fpu/libm-test-ulps: Update.
12593         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12594
12595         [BZ #13840]
12596         * math/libm-test.inc (hypot_test): Add more tests.
12597
12598 2012-03-13  David S. Miller  <davem@davemloft.net>
12599
12600         [BZ #13840]
12601         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12602         double-precision for the calculation instead of scaling.
12603
12604 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12605
12606         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12607         manipulate bits before adding and subtracting TWO52[sx].
12608         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12609         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12610         Likewise.
12611         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12612
12613 2012-03-13  David S. Miller  <davem@davemloft.net>
12614
12615         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12616         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12617         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12618         rtld-global-offsets.h
12619         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12620
12621         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12622         large parameters.
12623
12624         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12625
12626         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12627         'err' in the ifdef scope in which it is actually used.
12628
12629         * nss/nss_db/db-init.c: Include string.h
12630
12631 2012-03-12  David S. Miller  <davem@davemloft.net>
12632
12633         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12634         masking out of the most significant byte of random value used.
12635         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12636         Fix coding style in previous change.
12637
12638         * sysdeps/unix/sysv/linux/kernel-features.h
12639         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12640         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12641         expression.
12642         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12643         later.
12644
12645 2012-03-11  David S. Miller  <davem@davemloft.net>
12646
12647         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12648         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12649         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12650         for 'resultvar' otherwise things get truncated on 64-bit.
12651
12652         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12653         Fix masking out of the most significant byte of random value used.
12654
12655         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12656
12657 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12658
12659         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12660
12661 2012-03-09  David S. Miller  <davem@davemloft.net>
12662
12663         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12664         variables with appropriate CPP guards.
12665         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12666         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12667         on resulting framesize and the management of the outregs buffer for pltexit.
12668         Preserve floating point return values across _dl_call_pltexit call.
12669         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12670         framesize and the management of the outregs buffer for pltexit.
12671         Preserve floating point return values across _dl_call_pltexit
12672         call.
12673         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12674         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12675         (print_exit): Fix format string for return register value.
12676
12677 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12678
12679         * sunrpc/Makefile (others): Add rpcgen.
12680         ($(objpfx)rpcgen): Remove special build rule and dependency on
12681         libc.
12682         * sunrpc/rpcgen.c: New file.
12683
12684 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12685
12686         [BZ #13673]
12687         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12688         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12689         * sysdeps/i386/crti.S: Likewise.
12690         * sysdeps/i386/crtn.S: Likewise.
12691         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12692         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12693         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12694         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12695         * sysdeps/sh/crti.S: Likewise.
12696         * sysdeps/sh/crtn.S: Likewise.
12697         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12698
12699         [BZ #13673]
12700         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12701         with URL.
12702         * locale/programs/locfile-kw.gperf: Likewise.
12703         * locale/programs/charmap-kw.h: Regenerated.
12704         * locale/programs/locfile-kw.h: Likewise.
12705
12706         [BZ #13673]
12707         * intl/plural.y: Replace FSF snail mail address with URL.
12708         * intl/plural.c: Regenerated.
12709
12710 2012-03-09  Richard Henderson  <rth@twiddle.net>
12711
12712         * include/math_private.h: Remove file.
12713         * math/math_private.h: Move file ...
12714         * sysdeps/generic/math_private.h: ... here.
12715
12716         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12717         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12718         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12719
12720         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12721         and <math_private.h>.
12722         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12723         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12724         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12725         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12726         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12727         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12728         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12729         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12730         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12731         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12732         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12733         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12734         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12735         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12736         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12737         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12738         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12739         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12740         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12741         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12742         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12743         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12744         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12745         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12746         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12747         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12748         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12749         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12750         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12751         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12752         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12753         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12754         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12755         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12756         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12757         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12758         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12759         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12760         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12761         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12762         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12763         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12764         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12765         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12766         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12767         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12768         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12769         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12770         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12771         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12772         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12773         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12774         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12775         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12776         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12777         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12778         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12779         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12780         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12781         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12782         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12783         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12784         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12785         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12786         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12787         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12788         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12789         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12790         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12791         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12792         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12793         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12794         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12795         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12796         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12797         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12798         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12799         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12800         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12801         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12802         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12803         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12804         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12805         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12806         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12807         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12808         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12809         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12810         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12811         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12812         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12813         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12814         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12815         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12816         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12817         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12818         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12819         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12820         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12821         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12822         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12823         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12824         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12825         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12826         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12827         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12828         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12829         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12830         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12831         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12832         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12833         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12834         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12835         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12836         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12837         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12838         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12839         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12840         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12841         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12842         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12843         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12844         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12845         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12846         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12847         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12848         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12849         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12850         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12851         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12852         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12853         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12854         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12855         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12856         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12857         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12858         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12859         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12860         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12861         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12862         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12863         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12864         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12865         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12866         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12867         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12868         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12869         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12870         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12871         * sysdeps/ieee754/k_standard.c: Likewise.
12872         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12873         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12874         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12875         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12876         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12877         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12878         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12879         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12880         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12881         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12882         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12883         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12884         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12885         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12886         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12887         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12888         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
12889         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
12890         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
12891         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
12892         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
12893         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
12894         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
12895         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
12896         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
12897         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
12898         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
12899         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
12900         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
12901         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
12902         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
12903         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
12904         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
12905         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
12906         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
12907         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
12908         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
12909         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
12910         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
12911         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
12912         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
12913         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
12914         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
12915         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
12916         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
12917         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
12918         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
12919         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
12920         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
12921         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
12922         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
12923         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
12924         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
12925         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
12926         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
12927         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
12928         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
12929         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
12930         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
12931         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
12932         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
12933         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
12934         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
12935         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
12936         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
12937         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
12938         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
12939         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
12940         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
12941         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
12942         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
12943         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
12944         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
12945         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
12946         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
12947         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
12948         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
12949         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
12950         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
12951         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
12952         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
12953         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
12954         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
12955         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
12956         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
12957         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
12958         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
12959         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
12960         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
12961         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
12962         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
12963         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
12964         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
12965         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
12966         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
12967         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
12968         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
12969         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
12970         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
12971         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
12972         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
12973         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
12974         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
12975         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
12976         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
12977         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
12978         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
12979         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
12980         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
12981         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
12982         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
12983         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
12984         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
12985         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12986         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
12987         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
12988         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
12989         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12990         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
12991         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
12992         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
12993         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
12994         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
12995         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
12996         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12997         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
12998         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12999         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13000         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13001         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13002         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13003         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13004         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13005         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13006         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13007         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13008         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13009         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13010         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13011         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13012         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13013         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13014         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13015         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13016         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13017         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13018         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13019         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13020         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13021         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13022         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13023         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13024         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13025         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13026         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13027         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13028         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13029         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13030         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13031         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13032         * sysdeps/ieee754/s_lib_version.c: Likewise.
13033         * sysdeps/ieee754/s_matherr.c: Likewise.
13034         * sysdeps/ieee754/s_signgam.c: Likewise.
13035         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13036         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13037         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13038         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13039         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13040         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13041         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13042         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13043         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13044         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13045         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13046         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13047         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13048         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13049         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13050         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13051         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13052         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13053         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13054         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13055         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13056
13057 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13058
13059         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13060         * sunrpc/rpc_main.c: Likewise.
13061         * sunrpc/rpc_svcout.c: Likewise.
13062
13063 2012-03-09  David S. Miller  <davem@davemloft.net>
13064
13065         * include/math_private.h: New file.
13066
13067 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13068
13069         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13070         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13071         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13072         from <bits/socket_type.h>.
13073         (enum __socket_type): Don't define here.
13074         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13075         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13076         bits/socket_type.h.
13077
13078         [BZ #13566]
13079         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13080         checking __USE_GNU.
13081
13082         * Makerules ($(inst_includedir)/%.h): New rule.
13083         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13084         (install-others): Remove variable setting.
13085         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13086
13087 2012-03-08  Richard Henderson  <rth@twiddle.net>
13088
13089         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13090         from macro to inline function; merge with the
13091         !__LIBC_INTERNAL_MATH_INLINES version.
13092         (__ieee754_sqrtf): Likewise.
13093
13094         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13095         to inline function.
13096         (__rintf, __floor, __floorf): Likewise.
13097
13098         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13099         macro to inline function.
13100         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13101
13102         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13103         not <math/math_private.h>.
13104
13105 2012-03-08  David S. Miller  <davem@davemloft.net>
13106
13107         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13108         copyright year.
13109         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13110
13111 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13112
13113         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13114         normalization.
13115         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13116         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13117
13118 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13119
13120         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13121         be defined individually, they must be defined as a block.  Define
13122         S for printing a string instead of hidint the different by using a
13123         macro for adding the 'l'.
13124         * stdio-common/tst-fphex-wide.c: Adjust.
13125
13126 2012-03-07  Marek Polacek  <polacek@redhat.com>
13127
13128         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13129
13130 2012-03-08  Marek Polacek  <polacek@redhat.com>
13131
13132         [BZ #13806]
13133         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13134         * stdio-common/tst-fphex.c: Define a few macros to make the
13135         test reusable.  Use them.
13136         * stdio-common/tst-fphex-wide.c: New file.
13137
13138 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13139
13140         [BZ #6911]
13141         * manual/macros.texi (gnusystems): New macro.
13142         (nongnusystems): Likewise.
13143         (gnulinuxhurdsystems): Likewise.
13144         (gnuhurdsystems): Likewise..
13145         (gnulinuxsystems): Likewise.
13146         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13147         variants of the GNU system, not "GNU system".
13148         * manual/conf.texi: Likewise.
13149         * manual/errno.texi: Likewise.  Update example of errno macro
13150         expansion.
13151         * manual/filesys.texi: Likewise.
13152         (getumask): Document as specific to GNU/Hurd.
13153         * manual/install.texi: Likewise.  Reword some references to
13154         GNU/Linux.
13155         * manual/intro.texi: Likewise.
13156         * manual/io.texi: Likewise.
13157         (File Name Portability): Detail which constraints are inapplicable
13158         to all GNU systems and which are only inapplicable to GNU/Hurd.
13159         * manual/job.texi: Likewise.
13160         * manual/llio.texi: Likewise.
13161         (O_NOCTTY): Document as present on GNU/Linux.
13162         * manual/maint.texi: Likewise.
13163         * manual/memory.texi: Likewise.
13164         * manual/pattern.texi: Likewise.
13165         * manual/pipe.texi: Likewise.
13166         * manual/process.texi: Likewise.
13167         * manual/resource.texi: Likewise.
13168         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13169         child on GNU/Hurd.
13170         * manual/setjmp.texi: Likewise.
13171         * manual/signal.texi: Likewise.
13172         * manual/startup.texi: Likewise.
13173         * manual/stdio.texi: Likewise.
13174         * manual/terminal.texi: Likewise.
13175         (ONLCR): Document as POSIX.
13176         (OXTABS): Document availability on GNU/Linux as XTABS.
13177         (ONOEOT): Document availability separately from other bits.
13178         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13179         * manual/time.texi: Likewise.
13180         * manual/users.texi: Likewise.
13181         * INSTALL: Regenerated.
13182         * sysdeps/gnu/errlist.c: Regenerated.
13183
13184         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13185         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13186         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13187         puts.
13188         * configure: Regenerated.
13189
13190 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13191
13192         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13193         default includes instead of AC_HEADER_CHECK.
13194         * sysdeps/i386/configure: Regenerated.
13195
13196         [BZ #10716]
13197         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13198         * math/s_cacoshf.c (__cacoshf): Likewise.
13199         * math/s_cacoshl.c (__cacoshl): Likewise.
13200         * math/s_casinh.c (__casinh): Set signs of result from argument.
13201         * math/s_casinhf.c (__casinhf): Likewise.
13202         * math/s_casinhl.c (__casinhl): Likewise.
13203         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13204         (casinh_test): Add more tests.
13205         * sysdeps/i386/fpu/libm-test-ulps: Update.
13206         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13207
13208 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13209
13210         * po/zh_TW.po: Update from translation team.
13211
13212         * login/Makefile (distribute): Remove variable.
13213         * catgets/Makefile: Likewise.
13214         * mach/Makefile: Likewise.
13215         * malloc/Makefile: Likewise.
13216         * misc/Makefile: Likewise.
13217         * iconv/Makefile: Likewise.
13218         * nscd/Makefile: Likewise.
13219         * hurd/Makefile: Likewise.
13220         * manual/Makefile: Likewise.
13221         * locale/Makefile: Likewise.
13222         * intl/Makefile: Likewise.
13223         * conform/Makefile: Likewise.
13224         * nss/Makefile: Likewise.
13225         * time/Makefile: Likewise.
13226         * soft-fp/Makefile: Likewise.
13227         * dirent/Makefile: Likewise.
13228         * gmon/Makefile: Likewise.
13229         * po/Makefile: Likewise.
13230         * rt/Makefile: Likewise.
13231         * socket/Makefile: Likewise.
13232         * math/Makefile: Likewise.
13233         * signal/Makefile: Likewise.
13234         * debug/Makefile: Likewise.
13235         * elf/Makefile: Likewise.
13236         * timezone/Makefile: Likewise.
13237         * stdlib/Makefile: Likewise.
13238         * iconvdata/Makefile: Likewise.
13239         * sunrpc/Makefile: Likewise.
13240         * io/Makefile: Likewise.
13241         * argp/Makefile: Likewise.
13242         * inet/Makefile: Likewise.
13243         * hesiod/Makefile: Likewise.
13244         * grp/Makefile: Likewise.
13245         * csu/Makefile: Likewise.
13246         * wctype/Makefile: Likewise.
13247         * crypt/Makefile: Likewise.
13248         * libio/Makefile: Likewise.
13249         * string/Makefile: Likewise.
13250         * nis/Makefile: Likewise.
13251         * resolv/Makefile: Likewise.
13252         * stdio-common/Makefile: Likewise.
13253         * wcsmbs/Makefile: Likewise.
13254         * dlfcn/Makefile: Likewise.
13255         * posix/Makefile: Likewise.
13256
13257         [BZ #6959]
13258         * timezone/Makefile: Don't install timezone files, just the programs
13259         and scripts.
13260
13261 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13262
13263         * nss/databases.def: Add missing gshadow entry.
13264
13265         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13266
13267 2012-03-06  Marek Polacek  <polacek@redhat.com>
13268
13269         [BZ #13726]
13270         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13271         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13272         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13273         * stdio-common/tst-long-dbl-fphex.c: New file.
13274
13275 2012-03-06  David S. Miller  <davem@davemloft.net>
13276
13277         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13278         (set_obp_int): New function.
13279         (get_obp_int): New function.
13280         (__get_clockfreq_via_dev_openprom): Likewise.
13281         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13282         Avoid unused variable warnings on 'val' and use builtin_expect.
13283         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13284         __builtin_expect.
13285         (INLINE_CLONE_SYSCALL): Likewise.
13286
13287 2012-03-05  David S. Miller  <davem@davemloft.net>
13288
13289         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13290
13291 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13292
13293         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13294
13295         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13296         only for |x| >= 40.
13297         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13298
13299 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13300
13301         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13302         Replace gettimeofday with __vdso_gettimeofday.
13303
13304         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13305         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13306         __vdso_clock_gettime and __vdso_getcpu.
13307
13308         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13309         time with __vdso_time.
13310
13311 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13312
13313         * manual/lang.texi (size_t): Note types to which size_t may be
13314         equivalent with the GNU C Library, but do not describe when
13315         differences between them are significant.
13316
13317 2012-03-05  Andreas Jaeger  <aj@suse.de>
13318
13319         * sysdeps/i386/fpu/libm-test-ulps: Update.
13320
13321 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13322
13323         [BZ #3976]
13324         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13325         (__ieee754_pow): Save and restore rounding mode and use
13326         round-to-nearest for main computations.
13327         * math/libm-test.inc (pow_test_tonearest): New function.
13328         (pow_test_towardzero): Likewise.
13329         (pow_test_downward): Likewise.
13330         (pow_test_upward): Likewise.
13331         (main): Call the new functions.
13332         * sysdeps/i386/fpu/libm-test-ulps: Update.
13333         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13334
13335         [BZ #3976]
13336         * math/libm-test.inc (cosh_test_tonearest): New function.
13337         (cosh_test_towardzero): Likewise.
13338         (cosh_test_downward): Likewise.
13339         (cosh_test_upward): Likewise.
13340         (sinh_test_tonearest): Likewise.
13341         (sinh_test_towardzero): Likewise.
13342         (sinh_test_downward): Likewise.
13343         (sinh_test_upward): Likewise.
13344         (main): Call the new functions.
13345         * sysdeps/i386/fpu/libm-test-ulps: Update.
13346         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13347
13348 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13349
13350         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13351         default stack guard is set in last bytes.
13352         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13353
13354 2012-03-05  Kees Cook  <keescook@chromium.org>
13355
13356         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13357
13358         [BZ #13656]
13359         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13360         possibly allocate from heap instead of stack.
13361         * stdio-common/bug-vfprintf-nargs.c: New file.
13362         * stdio-common/Makefile (tests): Add nargs overflow test.
13363
13364 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13365
13366         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13367
13368 2012-03-03  Marek Polacek  <polacek@redhat.com>
13369
13370         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13371         * math/math_private.h: Likewise.
13372         * stdlib/tst-strtod.c: Likewise.
13373         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13374         * sysdeps/x86_64/bits/atomic.h: Likewise.
13375
13376 2012-03-02  David S. Miller  <davem@davemloft.net>
13377
13378         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13379         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13380         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13381         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13382         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13383         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13384         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13385         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13386
13387 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13388
13389         [BZ #13792]
13390         * manual/examples/README: New file, says the example source files
13391         can be used under GPL>=2.
13392         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13393         line containing just "*/".
13394         * manual/examples/add.c: Add copyright header (GPL>=2).
13395         * manual/examples/argp-ex1.c: Likewise.
13396         * manual/examples/argp-ex2.c: Likewise.
13397         * manual/examples/argp-ex3.c: Likewise.
13398         * manual/examples/argp-ex4.c: Likewise.
13399         * manual/examples/atexit.c: Likewise.
13400         * manual/examples/db.c: Likewise.
13401         * manual/examples/dir.c: Likewise.
13402         * manual/examples/dir2.c: Likewise.
13403         * manual/examples/execinfo.c: Likewise.
13404         * manual/examples/filecli.c: Likewise.
13405         * manual/examples/filesrv.c: Likewise.
13406         * manual/examples/fmtmsgexpl.c: Likewise.
13407         * manual/examples/genpass.c: Likewise.
13408         * manual/examples/inetcli.c: Likewise.
13409         * manual/examples/inetsrv.c: Likewise.
13410         * manual/examples/isockad.c: Likewise.
13411         * manual/examples/longopt.c: Likewise.
13412         * manual/examples/memopen.c: Likewise.
13413         * manual/examples/memstrm.c: Likewise.
13414         * manual/examples/mkfsock.c: Likewise.
13415         * manual/examples/mkisock.c: Likewise.
13416         * manual/examples/mygetpass.c: Likewise.
13417         * manual/examples/pipe.c: Likewise.
13418         * manual/examples/popen.c: Likewise.
13419         * manual/examples/rprintf.c: Likewise.
13420         * manual/examples/search.c: Likewise.
13421         * manual/examples/select.c: Likewise.
13422         * manual/examples/setjmp.c: Likewise.
13423         * manual/examples/sigh1.c: Likewise.
13424         * manual/examples/sigusr.c: Likewise.
13425         * manual/examples/stpcpy.c: Likewise.
13426         * manual/examples/strdupa.c: Likewise.
13427         * manual/examples/strftim.c: Likewise.
13428         * manual/examples/strncat.c: Likewise.
13429         * manual/examples/subopt.c: Likewise.
13430         * manual/examples/swapcontext.c: Likewise.
13431         * manual/examples/termios.c: Likewise.
13432         * manual/examples/testopt.c: Likewise.
13433         * manual/examples/testpass.c: Likewise.
13434         * manual/examples/timeval_subtract.c: Likewise.
13435
13436         [BZ #13792]
13437         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13438         function to ...
13439         * manual/timeval_subtract.c.texi: ... here, new file.
13440
13441 2012-03-02  David S. Miller  <davem@davemloft.net>
13442
13443         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13444
13445 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13446
13447         [BZ #3976]
13448         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13449         (__sin): Save and restore rounding mode and use round-to-nearest
13450         for all computations.
13451         (__cos): Save and restore rounding mode and use round-to-nearest
13452         for all computations.
13453         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13454         <fenv.h>.
13455         (tan): Save and restore rounding mode and use round-to-nearest for
13456         all computations.
13457         * math/libm-test.inc (cos_test_tonearest): New function.
13458         (cos_test_towardzero): Likewise.
13459         (cos_test_downward): Likewise.
13460         (cos_test_upward): Likewise.
13461         (sin_test_tonearest): Likewise.
13462         (sin_test_towardzero): Likewise.
13463         (sin_test_downward): Likewise.
13464         (sin_test_upward): Likewise.
13465         (tan_test_tonearest): Likewise.
13466         (tan_test_towardzero): Likewise.
13467         (tan_test_downward): Likewise.
13468         (tan_test_upward): Likewise.
13469         (main): Call the new functions.
13470         * sysdeps/i386/fpu/libm-test-ulps: Update.
13471         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13472
13473         [BZ #10135]
13474         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13475         small n, then large n, before computing and testing k+n.
13476         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13477         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13478         Likewise.
13479         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13480         Likewise.
13481         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13482         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13483         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13484         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13485         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13486         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13487         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13488         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13489         * math/libm-test.inc (scalbn_test): Add more tests.
13490         (scalbln_test): Likewise.
13491
13492         * manual/filesys.texi (mode_t): Describe constraints on size and
13493         signedness, not exact equivalence to a particular type.
13494         (ino_t): Likewise.
13495         (ino64_t): Likewise.
13496         (dev_t): Likewise.
13497         (nlink_t): Likewise.
13498         (blkcnt_t): Likewise.
13499         (blkcnt64_t): Likewise.
13500         * manual/llio.texi (off_t): Likewise.
13501
13502         [BZ #3976]
13503         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13504         (__ieee754_exp): Save and restore rounding mode and use
13505         round-to-nearest for all computations.
13506         * math/libm-test.inc (exp_test_tonearest): New function.
13507         (exp_test_towardzero): Likewise.
13508         (exp_test_downward): Likewise.
13509         (exp_test_upward): Likewise.
13510         (main): Call the new functions.
13511         * sysdeps/i386/fpu/libm-test-ulps: Update.
13512         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13513
13514 2012-03-01  Chris Demetriou  <cgd@google.com>
13515
13516         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13517         have predictable order.
13518
13519 2012-03-01  David S. Miller  <davem@davemloft.net>
13520
13521         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13522
13523         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13524         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13525         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13526         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13527
13528         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13529         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13530         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13531         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13532         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13533         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13534         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13535         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13536         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13537
13538         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13539
13540         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13541         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13542         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13543
13544         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13545         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13546         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13547         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13548         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13549         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13550         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13551         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13552         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13553         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13554         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13555         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13556         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13557         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13558         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13559         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13560         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13561         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13562         * sysdeps/sparc/elf/configure: Regenerated.
13563
13564 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13565
13566         * configure.in (AS, LD): Require binutils 2.20 or later.
13567         * configure: Regenerated.
13568         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13569         as required minimum version.
13570         * INSTALL: Regenerated.
13571
13572         [BZ #2541]
13573         [BZ #4108]
13574         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13575         before squaring exponent.
13576         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13577         bottom long double and 27 bits of top long double before squaring
13578         exponent.
13579         * math/libm-test.inc (erfc_test): Add more tests.
13580         * sysdeps/i386/fpu/libm-test-ulps: Update.
13581         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13582         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13583
13584 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13585
13586         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13587         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13588         containing bit-fields.
13589         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13590         * soft-fp/single.h (_FP_UNION_S): Likewise.
13591         * soft-fp/double.h (_FP_UNION_D): Likewise.
13592
13593 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13594
13595         [BZ #13786]
13596         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13597         not include ../strcmp.S.
13598         [USE_AS_STRNCASECMP_L]: Likewise.
13599         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13600         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13601         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13602         (__strncasecmp_l_ia32): Define as alias to
13603         __strncasecmp_l_nonascii.
13604
13605         [BZ #5794]
13606         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13607         * sysdeps/i386/fpu/libm-test-ulps: Update.
13608         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13609
13610         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13611         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13612
13613 2012-02-29  Jeff Law  <law@redhat.com>
13614
13615         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13616         out of bounds read.
13617
13618 2012-02-29  Marek Polacek  <polacek@redhat.com>
13619
13620         [BZ #13706]
13621         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13622         * elf/Makefile: Add rules to run tst-unused-dep.out.
13623
13624 2012-02-28  David S. Miller  <davem@davemloft.net>
13625
13626         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13627         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13628         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13629         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13630         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13631         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13632
13633 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13634
13635         * math/libm-test.inc (llround_test): Move one test from
13636         lround_test.  Use TEST_f_L in moved test.
13637         (lround_test): Move misplaced test to llround_test.  Add testcase
13638         from bug 2561.
13639
13640 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13641
13642         * sysdeps/x86_64/fpu/e_expf.S: New file.
13643         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13644
13645 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13646
13647         [BZ #13637]
13648         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13649         of remain_len that may cause incomplete multi-byte character and
13650         false match.
13651         * posix/bug-regex33.c: New file.
13652         * posix/Makefile (tests): Add bug-regex33.
13653
13654 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13655
13656         * manual/macros.texi: New file.
13657         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13658         * manual/libc.texinfo: Include macros.texi.
13659         * manual/creatute.texi: Likewise.
13660         * manual/install.texi: Likewise.
13661         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13662         @glibcadj{} in references to the GNU C Library.
13663         * manual/charset.texi: Likewise.
13664         * manual/conf.texi: Likewise.
13665         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13666         when not using those macros.
13667         * manual/creature.texi: Likewise.
13668         * manual/crypt.texi: Likewise.
13669         * manual/errno.texi: Likewise.
13670         * manual/filesys.texi: Likewise.
13671         * manual/header.texi: Likewise.
13672         * manual/install.texi: Likewise.
13673         * manual/intro.texi: Likewise.
13674         * manual/io.texi: Likewise.
13675         * manual/job.texi: Likewise.
13676         * manual/lang.texi: Likewise.
13677         * manual/libc.texiinfo: Likewise.
13678         * manual/llio.texi: Likewise.
13679         * manual/locale.texi: Likewise.
13680         * manual/maint.texi: Likewise.
13681         * manual/math.texi: Likewise.
13682         * manual/memory.texi: Likewise.
13683         * manual/message.texi: Likewise.
13684         * manual/nss.texi: Likewise.
13685         * manual/pattern.texi: Likewise.
13686         * manual/process.texi: Likewise.
13687         * manual/resource.texi: Likewise.
13688         * manual/search.texi: Likewise.
13689         * manual/setjmp.texi: Likewise.
13690         * manual/signal.texi: Likewise.
13691         * manual/socket.texi: Likewise.
13692         * manual/startup.texi: Likewise.
13693         * manual/stdio.texi: Likewise.
13694         * manual/string.texi: Likewise.
13695         * manual/sysinfo.texi: Likewise.
13696         * manual/syslog.texi: Likewise.
13697         * manual/terminal.texi: Likewise.
13698         * manual/time.texi: Likewise.
13699         * manual/users.texi: Likewise.
13700         * INSTALL: Regenerated.
13701         * NOTES: Regenerated.
13702         * sysdeps/gnu/errlist.c: Regenerated.
13703
13704 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13705
13706         * include/dirent.h: Include <dirstream.h> before
13707         <dirent/dirent.h>.
13708
13709 2012-02-28  David S. Miller  <davem@davemloft.net>
13710
13711         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13712         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13713         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13714         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13715
13716 2012-02-27  David S. Miller  <davem@davemloft.net>
13717
13718         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13719         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13720         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13721         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13722
13723         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13724         frame pointer instead of stack pointer relative arg slot.
13725         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13726         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13727         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13728
13729 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13730
13731         [BZ #3992]
13732         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13733
13734 2012-02-27  David S. Miller  <davem@davemloft.net>
13735
13736         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13737         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13738         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13739         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13740         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13741         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13742         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13743         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13744
13745 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13746
13747         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13748         later.  Allow versions 5-9.
13749         * configure: Regenerated.
13750         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13751         required minimum version and 4.6 as recommended version.  Do not
13752         mention bugs in GCC 2.7 and 2.8.
13753         * INSTALL: Regenerated.
13754
13755 2012-02-27  David S. Miller  <davem@davemloft.net>
13756
13757         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13758         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13759         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13760         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13761         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13762         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13763         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13764         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13765
13766         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13767         manipulate bits before adding and subtracting TWO112[sx].
13768         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13769
13770 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13771
13772         [BZ #13775]
13773         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13774         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13775         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13776         being in POSIX, because they are in 1003.1-2008.
13777
13778         * rt/tst-aio.c: Include <fcntl.h>.
13779         * rt/tst-aio7.c: Likewise.
13780         * rt/tst-aio64.c: Likewise.
13781
13782         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13783
13784 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13785
13786         * manual/install.texi (--with-headers): Describe headers as
13787         interface headers, not private headers.
13788         (Specific advice for GNU/Linux systems): Describe use of headers
13789         from "make headers_install", not private headers from older
13790         kernels.
13791         * INSTALL: Regenerated.
13792         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13793         Change to 2.6.19.
13794         * sysdeps/unix/sysv/linux/configure: Regenerated.
13795
13796         * manual/llio.texi (fclean): Remove documentation.
13797
13798         * manual/Makefile (libc-texi-generated): New variable.  Include
13799         version.texi.
13800         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13801         $(libc-texi-generated), not duplicated list of files.
13802         (version.texi, stamp-version): New rules.
13803         (realclean): Remove $(libc-texi-generated), not individual files
13804         from that list.  Do not remove dir-add.texinfo.
13805         * manual/libc.texinfo: Comment out uses of edition numbers and
13806         references to printed manual.  Remove last-updated dates.
13807         (EDITION): Comment out.
13808         (ISBN): Likewise.
13809         (VERSION, UPDATED): Remove.
13810         (version.texi): Include.
13811
13812 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13813
13814         * sysdeps/posix/spawni.c: Include <signal.h>.
13815         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13816         * sysdeps/pthread/aio_fsync.c: Likewise.
13817
13818 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13819
13820         * conform/Makefile (tests): Run only when not cross-compiling and
13821         when fast-check is not defined.
13822
13823         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13824         * conform/data/limits.h-data: Fixes for POSIX2008.
13825         * conform/run-conformtest.sh: Run all tests.
13826         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13827         headers.
13828         * include/bits/dlfcn.h: Likewise.
13829         * include/langinfo.h: Likewise.
13830         * include/monetary.h: Likewise.
13831         * include/sys/poll.h: Likewise.
13832
13833         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13834         for __USE_GNU.
13835         * posix/spawn.h: Define __need_sigset_t.
13836         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13837         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13838         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13839         to get sigevent_t only.
13840         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13841         only for __USE_GNU.
13842         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13843         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13844         process_vm_writev only for __USE_GNU.
13845         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13846
13847         * conform/Makefile: For now ignore errors from run-conformtest.
13848         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13849         POSIX to avoid namespace pollution.  Don't prepend headers.
13850         * conform/data/aio.h-data: Fixes for POSIX testing.
13851         * conform/data/fcntl.h-data: Likewise.
13852         * conform/data/glob.h-data: Likewise.
13853         * conform/data/grp.h-data: Likewise.
13854         * conform/data/pthread.h-data: Likewise.
13855         * conform/data/pwd.h-data: Likewise.
13856         * conform/data/signal.h-data: Likewise.
13857         * conform/data/spawn.h-data: Likewise.
13858         * conform/data/stdio.h-data: Likewise.
13859         * conform/data/stdlib.h-data: Likewise.
13860         * conform/data/stropts.h-data: Likewise.
13861         * conform/data/sys/mman.h-data: Likewise.
13862         * conform/data/sys/stat.h-data: Likewise.
13863         * conform/data/sys/types.h-data: Likewise.
13864         * conform/data/sys/wait.h-data: Likewise.
13865         * conform/data/time.h-data: Likewise.
13866         * conform/data/unistd.h-data: Likewise.
13867         * conform/data/utime.h-data: Likewise.
13868
13869         * io/sys/stat.h: fchmod was always in POSIX.
13870         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13871         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13872         * rt/aio.h: Define __need_timespec before including <time.h>.
13873         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13874         struct.  Add forward declaration of pthread_attr_t and use it in
13875         sigevent.
13876         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13877         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13878         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13879         always remove CLK_TCK definition.
13880
13881 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13882
13883         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13884
13885 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13886
13887         * conform/run-conformtest.sh: New file.
13888         * conform/Makefile: Run run-conformtest for tests.
13889         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
13890         support.
13891
13892         * conform/data/uchar.h-data: New file.
13893         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
13894         * conform/data/arpa/inet.h-data: Likewise.
13895         * conform/data/assert.h-data: Likewise.
13896         * conform/data/complex.h-data: Likewise.
13897         * conform/data/cpio.h-data: Likewise.
13898         * conform/data/ctype.h-data: Likewise.
13899         * conform/data/dirent.h-data: Likewise.
13900         * conform/data/dlfcn.h-data: Likewise.
13901         * conform/data/errno.h-data: Likewise.
13902         * conform/data/fcntl.h-data: Likewise.
13903         * conform/data/float.h-data: Likewise.
13904         * conform/data/fmtmsg.h-data: Likewise.
13905         * conform/data/fnmatch.h-data: Likewise.
13906         * conform/data/ftw.h-data: Likewise.
13907         * conform/data/glob.h-data: Likewise.
13908         * conform/data/grp.h-data: Likewise.
13909         * conform/data/iconv.h-data: Likewise.
13910         * conform/data/inttypes.h-data: Likewise.
13911         * conform/data/langinfo.h-data: Likewise.
13912         * conform/data/libgen.h-data: Likewise.
13913         * conform/data/limits.h-data: Likewise.
13914         * conform/data/locale.h-data: Likewise.
13915         * conform/data/math.h-data: Likewise.
13916         * conform/data/monetary.h-data: Likewise.
13917         * conform/data/mqueue.h-data: Likewise.
13918         * conform/data/ndbm.h-data: Likewise.
13919         * conform/data/net/if.h-data: Likewise.
13920         * conform/data/netdb.h-data: Likewise.
13921         * conform/data/netinet/in.h-data: Likewise.
13922         * conform/data/nl_types.h-data: Likewise.
13923         * conform/data/poll.h-data: Likewise.
13924         * conform/data/pthread.h-data: Likewise.
13925         * conform/data/pwd.h-data: Likewise.
13926         * conform/data/regex.h-data: Likewise.
13927         * conform/data/sched.h-data: Likewise.
13928         * conform/data/search.h-data: Likewise.
13929         * conform/data/semaphore.h-data: Likewise.
13930         * conform/data/setjmp.h-data: Likewise.
13931         * conform/data/signal.h-data: Likewise.
13932         * conform/data/spawn.h-data: Likewise.
13933         * conform/data/stdarg.h-data: Likewise.
13934         * conform/data/stdio.h-data: Likewise.
13935         * conform/data/stdlib.h-data: Likewise.
13936         * conform/data/string.h-data: Likewise.
13937         * conform/data/strings.h-data: Likewise.
13938         * conform/data/stropts.h-data: Likewise.
13939         * conform/data/sys/ipc.h-data: Likewise.
13940         * conform/data/sys/mman.h-data: Likewise.
13941         * conform/data/sys/msg.h-data: Likewise.
13942         * conform/data/sys/resource.h-data: Likewise.
13943         * conform/data/sys/select.h-data: Likewise.
13944         * conform/data/sys/sem.h-data: Likewise.
13945         * conform/data/sys/shm.h-data: Likewise.
13946         * conform/data/sys/socket.h-data: Likewise.
13947         * conform/data/sys/stat.h-data: Likewise.
13948         * conform/data/sys/statvfs.h-data: Likewise.
13949         * conform/data/sys/time.h-data: Likewise.
13950         * conform/data/sys/timeb.h-data: Likewise.
13951         * conform/data/sys/times.h-data: Likewise.
13952         * conform/data/sys/types.h-data: Likewise.
13953         * conform/data/sys/uio.h-data: Likewise.
13954         * conform/data/sys/un.h-data: Likewise.
13955         * conform/data/sys/utsname.h-data: Likewise.
13956         * conform/data/sys/wait.h-data: Likewise.
13957         * conform/data/syslog.h-data: Likewise.
13958         * conform/data/tar.h-data: Likewise.
13959         * conform/data/termios.h-data: Likewise.
13960         * conform/data/utime.h-data: Likewise.
13961         * conform/data/utmpx.h-data: Likewise.
13962         * conform/data/varargs.h-data: Likewise.
13963         * conform/data/wchar.h-data: Likewise.
13964         * conform/data/wctype.h-data: Likewise.
13965         * conform/data/wordexp.h-data: Likewise.
13966
13967         * include/stropts.h: New file.
13968         * include/uchar.h: New file.
13969         * include/aio.h: Changes to allow conformtest.pl to use the headers.
13970         * include/assert.h: Likewise.
13971         * include/ctype.h: Likewise.
13972         * include/dirent.h: Likewise.
13973         * include/dlfcn.h: Likewise.
13974         * include/fcntl.h: Likewise.
13975         * include/fnmatch.h: Likewise.
13976         * include/glob.h: Likewise.
13977         * include/grp.h: Likewise.
13978         * include/libio.h: Likewise.
13979         * include/locale.h: Likewise.
13980         * include/math.h: Likewise.
13981         * include/net/if.h: Likewise.
13982         * include/netdb.h: Likewise.
13983         * include/netinet/in.h: Likewise.
13984         * include/pthread.h: Likewise.
13985         * include/pwd.h: Likewise.
13986         * include/regex.h: Likewise.
13987         * include/sched.h: Likewise.
13988         * include/search.h: Likewise.
13989         * include/setjmp.h: Likewise.
13990         * include/signal.h: Likewise.
13991         * include/stdio.h: Likewise.
13992         * include/stdlib.h: Likewise.
13993         * include/string.h: Likewise.
13994         * include/sys/cdefs.h: Likewise.
13995         * include/sys/mman.h: Likewise.
13996         * include/sys/msg.h: Likewise.
13997         * include/sys/resource.h: Likewise.
13998         * include/sys/select.h: Likewise.
13999         * include/sys/socket.h: Likewise.
14000         * include/sys/stat.h: Likewise.
14001         * include/sys/statvfs.h: Likewise.
14002         * include/sys/time.h: Likewise.
14003         * include/sys/times.h: Likewise.
14004         * include/sys/uio.h: Likewise.
14005         * include/sys/utsname.h: Likewise.
14006         * include/sys/wait.h: Likewise.
14007         * include/termios.h: Likewise.
14008         * include/time.h: Likewise.
14009         * include/ulimit.h: Likewise.
14010         * include/unistd.h: Likewise.
14011         * include/utime.h: Likewise.
14012         * include/wchar.h: Likewise.
14013         * include/wctype.h: Likewise.
14014         * include/wordexp.h: Likewise.
14015
14016         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14017
14018         * time/time.h: TIME_UTC must be a macro.
14019         Make timespec_get available for ISO C11 only as well.
14020
14021 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14022
14023         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14024         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14025
14026 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14027
14028         * configure.in: Use -o not -a in test for unsupported multi-arch.
14029
14030 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14031
14032         * manual/texinfo.tex: Update to version 2012-01-19.16.
14033
14034 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14035
14036         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14037
14038 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14039
14040         [BZ #13738]
14041         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14042         * manual/fdl-1.3.texi: New file.
14043         * manual/fdl-1.1.texi: File removed.
14044
14045         [BZ #13738]
14046         * manual/libc.texinfo (FDL_VERSION): New @set.
14047         Use it for mention of FDL in cover text.
14048         (Documentation License): Use it in @include file name.
14049
14050 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14051             Roland McGrath  <roland@hack.frob.com>
14052
14053         [BZ #5461]
14054         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14055         not LONG_LONG_MAX and LONG_LONG_MIN.
14056         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14057         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14058         name.
14059         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14060
14061 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14062
14063         [BZ #2547]
14064         [BZ #11365]
14065         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14066         manipulate bits before adding and subtracting TWO23[sx].
14067         * math/libm-test.inc (nearbyint_test): Add more tests.
14068
14069 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14070
14071         [BZ #2548]
14072         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14073         bits before adding and subtracting TWO23[sx].
14074         * math/libm-test.inc (rint_test): Add more tests.
14075         (rint_test_tonearest): Likewise.
14076         (rint_test_towardzero): Likewise.
14077         (rint_test_downward): Likewise.
14078         (rint_test_upward: Likewise.
14079
14080 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14081
14082         [BZ #10110]
14083         * include/stdc-predef.h: New file.  Extracted from features.h.
14084         * include/features.h: Include stdc-predef.h.
14085         * Makefile (headers): Add stdc-predef.h.
14086         * CONFORMANCE (Compiler limitations): Update.
14087
14088 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14089
14090         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14091
14092 2012-02-21  David S. Miller  <davem@davemloft.net>
14093
14094         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14095         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14096
14097 2012-02-20  David S. Miller  <davem@davemloft.net>
14098
14099         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14100         using a normal save/restore sequence, rather than allocating a
14101         dummy stack frame just to store a frame pointer and restore.
14102         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14103
14104 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14105
14106         * manual/install.texi: Fix stray word in line-wrapped comment.
14107
14108 2012-02-20  David S. Miller  <davem@davemloft.net>
14109
14110         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14111         both binutils and gcc support GOTDATA.
14112
14113         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14114         "rd %pc" in the PIC register setup sequences.
14115
14116         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14117         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14118         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14119         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14120         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14121         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14122         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14123         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14124         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14125         (SYSCALL_ERROR_HANDLER): Likewise.
14126         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14127         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14128         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14129         (SYSCALL_ERROR_HANDLER): Likewise.
14130
14131         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14132         (HAVE_GCC_GOTDATA): New.
14133         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14134         relocation support in both binutils and gcc.
14135         * sysdeps/sparc/elf/configure: Regenerate.
14136
14137         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14138         * sysdeps/sparc/sparc32/elf/configure: Delete.
14139         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14140         * sysdeps/sparc/sparc64/elf/configure: Delete.
14141         * sysdeps/sparc/elf/configure.in: New file.
14142         * sysdeps/sparc/elf/configure: Generate.
14143
14144         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14145         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14146         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14147         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14148         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14149
14150 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14151
14152         * manual/install.texi: Do not mention specific glibc version
14153         numbers.
14154         * manual/libc.texinfo (VERSION, UPDATED): Update.
14155         (@copying): Use @copyright{} and range of years.
14156
14157 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14158
14159         [BZ #13695]
14160         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14161         [crti.S not in sysdirs] (generated): Do not append.
14162         [crti.S not in sysdirs] (omit-deps): Likewise.
14163         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14164         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14165         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14166         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14167         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14168         Likewise.
14169         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14170         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14171         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14172         * csu/defs.awk: Remove file.
14173         * sysdeps/generic/initfini.c: Likewise.
14174         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14175         variable.
14176         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14177         Likewise.
14178
14179 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14180
14181         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14182         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14183         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14184         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14185         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14186         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14187         <bits/epoll.h>.
14188         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14189         (__EPOLL_PACKED): Define to empty if not defined by
14190         <bits/epoll.h>.
14191         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14192         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14193         bits/epoll.h.
14194
14195 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14196
14197         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14198         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14199         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14200         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14201         <bits/timerfd.h>.
14202         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14203         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14204         bits/timerfd.h.
14205
14206 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14207
14208         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14209         in C locale.
14210         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14211         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14212         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14213         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14214
14215 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14216
14217         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14218         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14219
14220 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14221
14222         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14223         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14224         defined.
14225         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14226         Likewise.
14227         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14228         entry for 2.16.
14229
14230 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14231
14232         * math/w_acos.c: Use non-signaling floating-point comparisons.
14233         * math/w_acosf.c: Likewise.
14234         * math/w_acosh.c: Likewise.
14235         * math/w_acoshf.c: Likewise.
14236         * math/w_acoshl.c: Likewise.
14237         * math/w_acosl.c: Likewise.
14238         * math/w_asin.c: Likewise.
14239         * math/w_asinf.c: Likewise.
14240         * math/w_asinl.c: Likewise.
14241         * math/w_atanh.c: Likewise.
14242         * math/w_atanhf.c: Likewise.
14243         * math/w_atanhl.c: Likewise.
14244         * math/w_exp2.c: Likewise.
14245         * math/w_exp2f.c: Likewise.
14246         * math/w_exp2l.c: Likewise.
14247         * math/w_j0.c: Likewise.
14248         * math/w_j0f.c: Likewise.
14249         * math/w_j0l.c: Likewise.
14250         * math/w_j1.c: Likewise.
14251         * math/w_j1f.c: Likewise.
14252         * math/w_j1l.c: Likewise.
14253         * math/w_jn.c: Likewise.
14254         * math/w_jnf.c: Likewise.
14255         * math/w_log.c: Likewise.
14256         * math/w_log10.c: Likewise.
14257         * math/w_log10f.c: Likewise.
14258         * math/w_log10l.c: Likewise.
14259         * math/w_log2.c: Likewise.
14260         * math/w_log2f.c: Likewise.
14261         * math/w_log2l.c: Likewise.
14262         * math/w_logf.c: Likewise.
14263         * math/w_logl.c: Likewise.
14264         * math/w_sqrt.c: Likewise.
14265         * math/w_sqrtf.c: Likewise.
14266         * math/w_sqrtl.c: Likewise.
14267         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14268         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14269         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14270         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14271         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14272
14273 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14274
14275         [BZ #9739]
14276         * manual/string.texi (strnlen): Use correct parameter name in
14277         equivalent expression.
14278
14279 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14280
14281         [BZ #11174]
14282         * manual/users.texi (seteuid): Consistently use neweuid for
14283         argument name.
14284
14285 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14286
14287         [BZ #13704]
14288         * manual/nss.texi (Services in the NSS configuration): Correct
14289         list of services in example configuration file.
14290
14291 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14292
14293         [BZ #11322]
14294         * manual/arith.texi: Remove statements about negative zero
14295         behaving identically to zero.
14296
14297 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14298
14299         [BZ #5993]
14300         * manual/install.texi: Do not document upgrading from libc5.
14301
14302 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14303
14304         [BZ #4596]
14305         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14306
14307 2012-02-18  David S. Miller  <davem@davemloft.net>
14308
14309         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14310         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14311         %o7 across the call.
14312         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14313         instead.
14314         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14315         SETUP_PIC_REG_LEAF.
14316         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14317         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14318         * sysdeps/sparc/crtn.S: Likewise.
14319
14320 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14321
14322         * aout/Makefile: Remove.
14323
14324 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14325
14326         [BZ #13058]
14327         * manual/examples/argp-ex1.c (main): Format definition in GNU
14328         style.
14329         * manual/examples/argp-ex2.c (main): Likewise.
14330         * manual/examples/argp-ex3.c (main): Likewise.
14331         * manual/examples/argp-ex4.c (main): Likewise.
14332         * manual/examples/longopt.c (main): Use new-style prototype
14333         definition.
14334         * manual/examples/strncat.c (main): Specify return type and use
14335         (void) for arguments.
14336         * manual/examples/subopt.c (main): Use char **argv argument.
14337
14338 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14339
14340         [BZ #5077]
14341         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14342         rounding modes.
14343
14344 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14345
14346         [BZ #6907]
14347         * manual/string.texi (strchr): Change when strchrnul is
14348         recommended.
14349
14350 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14351
14352         [BZ #174]
14353         * manual/locale.texi (setlocale): Document LOCPATH.
14354
14355 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14356
14357         [BZ #10210]
14358         * manual/process.texi (execle): Move @dots{} before last argument.
14359
14360 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14361
14362         [BZ #12047]
14363         * manual/charset.texi (Generic Charset Conversion): Fix typo
14364         (LC_TYPE -> LC_CTYPE).
14365
14366 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14367
14368         [BZ #5805]
14369         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14370         (scalbnf): Likewise.
14371         (scalbnl): Likewise.
14372         (scalbln): Likewise.
14373         (scalblnf): Likewise.
14374         (scalblnl): Likewise.
14375         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14376         (vwarnx): Likewise.
14377         (verr): Likewise.
14378         (verrx): Likewise.
14379         * manual/filesys.texi (telldir): Use braces around return type.
14380         * manual/llio.texi (mmap): Add space after comma.
14381         (mmap64): Likewise.
14382         * manual/math.texi (jn): Use @var{} on parameter names.
14383         (jnf): Likewise.
14384         (jnl): Likewise.
14385         (yn): Likewise.
14386         (ynf): Likewise.
14387         (ynl): Likewise.
14388         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14389         line.
14390         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14391         "...".
14392         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14393         (sched_get_priority_max): Likewise.
14394         * manual/signal.texi (sigvec): Add space after comma.
14395         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14396         names.
14397         (if_indextoname): Likewise.
14398         (if_freenameindex): Likewise.
14399         (sendto): Use ',' instead of '.' in prototype.
14400         * manual/startup.texi (syscall): Use @dots{} instead of literal
14401         "...".
14402         * manual/stdio.texi (__fpending): Separate initial words of
14403         paragraph from @deftypefun line.
14404         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14405         "...".
14406         (vsyslog): Use @var{} on parameter names.
14407         * manual/terminal.texi (stty): Use @var{} on parameter names.
14408         * manual/users.texi (getutmp): Use @var{} on parameter names.
14409         (getutmpx): Likewise.
14410
14411 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14412
14413         [BZ #6884]
14414         * manual/stdio.texi (fopen): Fix typos in description of
14415         ",ccs=STRING".
14416
14417 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14418
14419         [BZ #4026]
14420         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14421         get clock_id definition.
14422
14423 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14424
14425         [BZ #4822]
14426         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14427         (madvise): Cast every argument to void on its own.
14428
14429 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14430
14431         [BZ #9902]
14432         * manual/startup.texi (Exit Status): Fix typo.
14433
14434 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14435
14436         [BZ #10140]
14437         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14438         * manual/examples/argp-ex2.c: Likewise.
14439         * manual/examples/argp-ex3.c: Likewise.
14440
14441 2012-02-16  Richard Henderson  <rth@redhat.com>
14442
14443         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14444         * sysdeps/s390/s390-32/initfini.c: Remove.
14445         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14446         * sysdeps/s390/s390-64/initfini.c: Remove.
14447
14448 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14449
14450         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14451         compiler output for sysdeps/generic/initfini.c.
14452         * sysdeps/sh/elf/initfini.c: Remove file.
14453
14454 2012-02-16  David S. Miller  <davem@davemloft.net>
14455
14456         [BZ #11494]
14457         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14458
14459         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14460         * sysdeps/sparc/crti.S: New file.
14461         * sysdeps/sparc/crtn.S: New file.
14462         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14463         * sysdeps/sparc/sparc64/Makefile: Likewise.
14464
14465 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14466
14467         [BZ #3335]
14468         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14469
14470 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14471
14472         [BZ #4822]
14473         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14474
14475         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14476         (write, read, close): Likewise.
14477         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14478
14479 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14480
14481         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14482         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14483         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14484         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14485         <bits/signalfd.h>.
14486         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14487         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14488         bits/signalfd.h.
14489
14490 2012-02-14  Marek Polacek  <polacek@redhat.com>
14491
14492         * sysdeps/x86_64/crti.S: New file.
14493         * sysdeps/x86_64/crtn.S: New file.
14494         * sysdeps/x86_64/elf/initfini.c: Remove file.
14495
14496 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14497
14498         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14499         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14500         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14501         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14502         <bits/inotify.h>.
14503         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14504         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14505         bits/inotify.h.
14506
14507 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14508
14509         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14510         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14511         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14512         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14513         <bits/eventfd.h>.
14514         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14515         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14516         bits/eventfd.h.
14517
14518 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14519
14520         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14521         __feraiseexcept instead of feraiseexcept.
14522
14523         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14524         nanosleep invocations.
14525         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14526         strings, and add error checking for a nanosleep invocations.
14527
14528 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14529
14530         Replace FSF snail mail address with URLs, as per GNU coding standards.
14531         Most of the snail mail addresses were wrong anyway, and omitting
14532         them makes the source code easier to maintain.  Almost all of the
14533         changes are to license notices and to locale LC_IDENTIFICATION
14534         addresses, except for this one:
14535         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14536         not its snail mail address.
14537
14538 2012-02-09  Richard Henderson  <rth@twiddle.net>
14539
14540         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14541         of kernel-features.h.
14542
14543         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14544
14545 2012-02-08  Marek Polacek  <polacek@redhat.com>
14546
14547         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14548         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14549         * sysdeps/gnu/_G_config.h: Likewise.
14550         * sysdeps/generic/_G_config.h: Likewise.
14551
14552 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14553
14554         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14555         tests.
14556         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14557
14558         * sysdeps/powerpc/powerpc32/crti.S: New file.
14559         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14560         * sysdeps/powerpc/powerpc64/crti.S: New file.
14561         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14562
14563         * Makeconfig (have-initfini): Don't set.
14564         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14565         * configure.in (nopic_initfini): Don't substitute.
14566         * config.h.in (HAVE_INITFINI): Don't #undef.
14567         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14568         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14569
14570 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14571
14572         Support crti.S and crtn.S provided directly by architectures.
14573         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14574         [crti.S in sysdirs] (omit-deps): Likewise.
14575         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14576         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14577         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14578         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14579         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14580         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14581         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14582         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14583         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14584         compiler output for sysdeps/generic/initfini.c.
14585         * sysdeps/i386/elf/Makefile: Remove file.
14586         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14587
14588 2012-02-07  Marek Polacek  <polacek@redhat.com>
14589
14590         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14591         * sysdeps/gnu/_G_config.h: Likewise.
14592         * sysdeps/mach/hurd/_G_config.h: Likewise.
14593
14594 2012-02-07  Marek Polacek  <polacek@redhat.com>
14595
14596         * math/Makefile (tests): Add tst-CMPLX2.
14597         * math/tst-CMPLX2.c: New file.
14598
14599 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14600
14601         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14602
14603         * math/libm-test.inc (jn_test): Add missing L suffix.
14604
14605 2012-02-06  Marek Polacek  <polacek@redhat.com>
14606
14607         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14608         * sysdeps/i386/fpu/e_powf.S: Likewise.
14609         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14610         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14611         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14612         * sysdeps/i386/fpu/e_pow.S: Likewise.
14613         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14614         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14615         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14616         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14617         * sysdeps/i386/fpu/e_log2.S: Likewise.
14618         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14619         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14620         * sysdeps/i386/fpu/e_powl.S: Likewise.
14621         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14622         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14623         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14624         * sysdeps/i386/fpu/e_logl.S: Likewise.
14625         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14626         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14627         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14628         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14629         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14630         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14631         * sysdeps/i386/fpu/e_log.S: Likewise.
14632         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14633         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14634         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14635         * sysdeps/i386/fpu/e_logf.S: Likewise.
14636         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14637         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14638         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14639         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14640         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14641         * sysdeps/i386/fpu/e_log10.S: Likewise.
14642         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14643         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14644         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14645         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14646         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14647         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14648         * sysdeps/i386/asm-syntax.h: Likewise.
14649         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14650         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14651         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14652         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14653         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14654         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14655         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14656         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14657         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14658         * sysdeps/powerpc/sysdep.h: Likewise.
14659         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14660         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14661
14662 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14663
14664         [BZ #411]
14665         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14666
14667 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14668
14669         * sysdeps/i386/sysdep.h: Include <features.h>.
14670         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14671         version.
14672
14673 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14674
14675         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14676         Define.
14677         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14678         LOAD_PIC_REG_STR.
14679
14680 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14681
14682         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14683         (SETUP_PIC_REG): Use GET_PC_THUNK.
14684         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14685         macro.
14686
14687 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14688
14689         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14690         for non-PIC compilation.
14691         (SETUP_PIC_REG): Add .p2align directive.
14692         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14693         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14694         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14695         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14696         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14697         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14698         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14699         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14700         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14701         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14702         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14703         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14704         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14705         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14706         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14707         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14708         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14709         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14710         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14711         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14712         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14713         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14714         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14715         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14716         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14717         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14718         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14719         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14720         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14721         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14722         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14723         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14724         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14725         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14726         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14727         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14728         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14729         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14730         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14731         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14732         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14733
14734 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14735
14736         * math/tst-CMPLX.c: Include <stdio.h>.
14737
14738 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14739
14740         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14741         float.
14742         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14743         * sysdeps/sparc/bits/mathdef.h: Likewise.
14744
14745 2012-01-31  Marek Polacek  <polacek@redhat.com>
14746
14747         * libio/libio.h: Don't define _PARAMS.
14748         * locale/programs/config.h: Don't define PARAMS.
14749         * stdlib/strtol_l.c: Likewise.
14750         (__strtol_l): Remove PARAMS from the prototype.
14751
14752 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14753
14754         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14755         names.  Just use the correct names.  Remove unnecessary wrapper
14756         functions.
14757         * malloc/arena.c: Likewise.
14758         * malloc/hooks.c: Likewise.
14759
14760         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14761         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14762         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14763
14764 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14765
14766         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14767         into tail calls.
14768         (update_get_addr): New function.
14769         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14770         GET_ADDR_MODULE parameter.
14771
14772 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14773
14774         * crypt/cert.c: Remove __STDC__ conditionals.
14775         * crypt/crypt-entry.c: Likewise.
14776         * crypt/crypt_util.c: Likewise.
14777         * libio/filedoalloc.c: Likewise.
14778         * libio/fileops.c: Likewise.
14779         * libio/genops.c: Likewise.
14780         * libio/iofclose.c: Likewise.
14781         * libio/iofdopen.c: Likewise.
14782         * libio/iofopen.c: Likewise.
14783         * libio/iofopen64.c: Likewise.
14784         * libio/iogetdelim.c: Likewise.
14785         * libio/iopopen.c: Likewise.
14786         * libio/obprintf.c: Likewise.
14787         * libio/oldfileops.c: Likewise.
14788         * libio/oldiofclose.c: Likewise.
14789         * libio/oldiofdopen.c: Likewise.
14790         * libio/oldiofopen.c: Likewise.
14791         * libio/oldiopopen.c: Likewise.
14792         * libio/wfiledoalloc.c: Likewise.
14793         * libio/wgenops.c: Likewise.
14794         * locale/programs/xmalloc.c: Likewise.
14795         * misc/syslog.c: Likewise.
14796         * stdio-common/xbug.c: Likewise.
14797         * string/memchr.c: Likewise.
14798         * string/memcmp.c: Likewise.
14799         * string/memrchr.c: Likewise.
14800         * string/rawmemchr.c: Likewise.
14801         * sysdeps/posix/getcwd.c: Likewise.
14802         * time/strftime_l.c: Likewise.
14803
14804 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14805
14806         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14807         * config.make.in (config-cflags-sse2avx): Define.
14808         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14809         Fix typo.
14810
14811 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14812
14813         * scripts/config.guess: Update from upstream config git repository.
14814         * scripts/config.sub: Likewise.
14815
14816 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14817
14818         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14819         (EM_NUM): Update.
14820         (R_TILEPRO_*, R_TILEGX_*): New macros.
14821
14822         * scripts/firstversions.awk: Fix bug in version range handling.
14823
14824         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14825
14826         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14827
14828         * include/sys/epoll.h: New file.
14829         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14830         libc_hidden_def.
14831
14832 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14833
14834         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14835         Avoid unnecessary __WORDSIZE == 64 test.
14836         (fmaxf): Use VEX format if possible.
14837         (fmax): Likewise.
14838         (fminf): Likewise.
14839         (fmin): Likewise.
14840
14841         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14842         * math/math_private.h: Remove libc_fegetround* and
14843         libc_fesetround*.
14844         * sysdeps/i386/configure.in: Check for -msse2avx.
14845         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14846         also if SSE2AVX is defined.
14847         Remove libc_fegetround* and libc_fesetround*.
14848         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14849         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14850         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14851         of HAS_YMM_USABLE.
14852         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14853         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14854         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14855         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14856         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14857
14858         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14859
14860 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14861
14862         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14863         size is not set.
14864         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14865
14866 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14867
14868         [BZ #13618]
14869         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14870         relocation.
14871         * Makeconfig (libm): Define.
14872         * elf/Makefile: Add rules to build and run tst-relsort1.
14873         * elf/tst-relsort1.c: New file.
14874         * elf/tst-relsort1mod1.c: New file.
14875         * elf/tst-relsort1mod2.c: New file.
14876
14877 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14878
14879         * math/s_ldexp.c: Remove __STDC__ conditionals.
14880         * math/s_ldexpf.c: Likewise.
14881         * math/s_ldexpl.c: Likewise.
14882         * math/s_nextafter.c: Likewise.
14883         * math/s_nexttowardf.c: Likewise.
14884         * math/s_significand.c: Likewise.
14885         * math/s_significandf.c: Likewise.
14886         * math/s_significandl.c: Likewise.
14887         * math/w_jnl.c: Likewise.
14888         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14889         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14890         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14891         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14892         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14893         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14894         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
14895         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14896         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14897         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14898         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14899         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14900         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14901         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14902         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14903         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14904         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14905         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14906         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14907         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14908         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14909         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14910         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14911         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14912         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14913         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14914         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14915         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14916         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14917         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14918         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14919         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14920         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14921         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14922         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14923         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14924         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14925         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14926         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14927         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14928         * sysdeps/ieee754/k_standard.c: Likewise.
14929         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14930         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14931         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14932         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14933         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14934         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14935         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14936         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14937         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14938         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14939         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14940         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14941         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14942         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14943         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14944         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14945         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14946         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14947         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14948         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14949         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14950         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14951         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14952         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14953         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14954         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14955         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14956         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14957         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14958         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14959         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14960         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
14961         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14962         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14963         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14964         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14965         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
14966         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14967         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14968         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
14969         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14970         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14971         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
14972         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
14973         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14974         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
14975         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
14976         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14977         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14978         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
14979         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
14980         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14981         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14982         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14983         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14984         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14985         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
14986         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14987         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14988         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14989         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14990         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14991         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14992         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14993         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14994         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14995         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14996         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14997         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14998         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14999         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15000         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15001         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15002         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15003         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15004         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15005         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15006         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15007         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15008         * sysdeps/ieee754/s_matherr.c: Likewise.
15009         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15010         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15011         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15012         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15013
15014 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15015
15016         * crypt/md5.h: Remove __STDC__ conditionals.
15017         * libio/libioP.h: Likewise.
15018         * locale/programs/config.h: Likewise.
15019         * sysdeps/generic/sysdep.h: Likewise.
15020         * sysdeps/i386/asm-syntax.h: Likewise.
15021         * sysdeps/s390/asm-syntax.h: Likewise.
15022         * sysdeps/unix/sysdep.h: Likewise.
15023         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15025
15026 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15027
15028         * libio/libio.h: Remove __STDC__ conditionals.
15029         * malloc/obstack.h: Likewise.
15030         * math/complex.h: Likewise.
15031         * math/math.h: Likewise.
15032         * sysdeps/generic/_G_config.h: Likewise.
15033         * sysdeps/gnu/_G_config.h: Likewise.
15034         * sysdeps/mach/hurd/_G_config.h: Likewise.
15035         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15036         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15037         * sysdeps/sparc/bits/mathdef.h: Likewise.
15038
15039 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15040
15041         [BZ #13583]
15042         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15043         Clean up HAS_* macros.
15044         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15045         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15046         possible.
15047         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15048         HAS_AVX.
15049         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15050         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15051         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15052         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15053         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15054
15055 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15056
15057         * elf/tst-unique3.cc (gets): Remove declaration.
15058         * elf/tst-unique3lib.cc (gets): Likewise.
15059         * elf/tst-unique3lib2.cc (gets): Likewise.
15060         * elf/tst-unique4.cc (gets): Likewise.
15061
15062 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15063
15064         * include/stdio.h: Add C++ protection.  Add gets declarations and
15065         definitions.
15066         * debug/tst-chk1.c: Don't declare gets here.
15067         * stdio-common/tst-gets.c: Likewise.
15068
15069 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15070
15071         * posix/glob: Remove directory.
15072
15073 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15074
15075         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15076
15077 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15078
15079         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15080         of the non-standard EPFNOSUPPORT.
15081
15082 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15083
15084         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15085         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15086         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15087
15088 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15089
15090         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15091
15092 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15093
15094         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15095         transient errors.
15096         * nscd/grpcache.c (cache_addgr): Likewise.
15097         * nscd/hstcache.c (cache_addhst): Likewise.
15098         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15099         * nscd/pwdcache.c (cache_addpw): Likewise.
15100         * nscd/servicescache.c (cache_addserv): Likewise.
15101
15102 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15103
15104         * malloc/malloc.c: Various cleanups.
15105         * malloc/hooks.c: Likewise.
15106
15107         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15108         * stdlib/bug-fmtmsg1.c: New file.
15109
15110         * stdlib/fmtmsg.c (init): Add missing unlock.
15111         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15112
15113 2012-01-12  Marek Polacek  <polacek@redhat.com>
15114
15115         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15116         and _GNU_SOURCE.
15117
15118 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15119
15120         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15121         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15122         macro to ensure uniqueness of label name.
15123         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15124         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15125
15126 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15127
15128         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15129
15130         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15131         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15132         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15133         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15134
15135 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15136
15137         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15138
15139         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15140         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15141         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15142
15143         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15144
15145         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15146         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15147         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15148         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15149
15150         * math/bits/math-finite.h: Add ldexp support.
15151
15152 2012-01-10  Marek Polacek  <polacek@redhat.com>
15153
15154         * locale/programs/localedef.h (show_archive_content): Add noreturn
15155         attribute.
15156
15157 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15158
15159         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15160
15161 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15162
15163         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15164
15165         * io/Makefile (headers): Add bits/poll2.h.
15166
15167 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15168
15169         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15170         typo #include statement.
15171
15172 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15173
15174         * include/sys/cdefs.h: Define __attribute_alloc_size.
15175         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15176         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15177         * elf/pldd.c: Likewise.
15178         * iconv/iconv_charmap.c: Likewise.
15179         * iconv/iconvconfig.c: Likewise.
15180         * iconv/strtab.c: Likewise.
15181         * locale/programs/locale.c: Likewise.
15182         * locale/programs/localedef.h: Likewise.
15183         * locale/programs/simple-hash.c: Likewise.
15184         * nscd/nscd.h: Likewise.
15185         * nss/makedb.c: Likewise.
15186         * sysdeps/generic/ldconfig.h: Likewise.
15187         * locale/programs/localedef.c: Remove xmalloc prototype.
15188         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15189
15190 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15191
15192         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15193         appropriate.
15194
15195 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15196
15197         * math/Makefile (tests): Add tst-CMPLX.
15198         * math/tst-CMPLX.c: New file.
15199
15200         * math/complex.h (CMPLXL): Fix typo.
15201
15202         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15203         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15204         GLIBC_2.16.
15205         * debug/tst-chk1.c: Add poll and ppoll tests.
15206         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15207         * include/sys/poll.h: Add hidden proto for ppoll.
15208         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15209         * sysdeps/mach/hurd/ppoll.c: Likewise.
15210         * io/ppoll.c: Likewise.
15211         * debug/poll_chk.c: New file.
15212         * debug/ppoll_chk.c: New file.
15213         * include/bits/poll2.h: New file.
15214         * io/bits/poll2.h: New file.
15215
15216         [BZ #1350]
15217         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15218
15219         * configure.in: static is always set to yes.  Remove.
15220         * config.make.in: Don't set build-static.
15221         * Makeconfig: Remove use of build-static.
15222         * dlfcn/Makefile: Likewise.
15223         * elf/Makefile: Likewise.
15224         * math/Makefile: Likewise.
15225         * misc/Makefile: Likewise.
15226         * nptl/Makefile: Likewise.
15227         * sysdeps/mach/hurd/Makefile: Likewise.
15228
15229         * configure.in: PWD_P is not used anymore.
15230         * config.make.in: Remove PWD_P entry.
15231
15232         * configure.in: Remove last remnants of RANLIB.
15233         No need to check for signed size_t anymore.
15234         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15235         and IA-64.
15236         Remove __builtin_expect test because we require at least gcc 3.4.
15237         * aclocal.m4: Likewise.
15238
15239         * wcsmbs/mbrtoc16.c: Implement using towc function.
15240         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15241         * wcsmbs/wcsmbsload.c: Likewise.
15242         * iconv/gconv_simple.c: Likewise.
15243         * iconv/gconv_int.h: Likewise.
15244         * iconv/gconv_builtin.h: Likewise.
15245         * iconv/iconv_prog.c: Remove CHAR16 handling.
15246
15247         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15248
15249         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15250
15251         * configure.in: Remove --with-elf and --enable-bounded options.
15252         Dont set base_machine for ia64.  More non-ELF conditions removed.
15253         Remove testing and setting of leading underscore information.
15254         * config.make.in (build-bounded): Set to no.
15255         * config.h.in: Remove NO_UNDERSCORES entry.
15256         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15257         them.
15258         * csu/start.c: Remove !NO_UNDERSCORE code.
15259         * locale/localeinfo.h: Likewise.
15260         * sysdeps/generic/machine-gmon.h: Likewise.
15261         * sysdeps/generic/sysdep.h: Likewise.
15262         * sysdeps/i386/sysdep.h: Likewise.
15263         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15264         * sysdeps/mach/sysdep.h: Likewise.
15265         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15266         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15267         * sysdeps/sh/sysdep.h: Likewise.
15268         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15269         * sysdeps/unix/i386/sysdep.S: Likewise.
15270         * sysdeps/unix/sparc/start.c: Likewise.
15271         * sysdeps/unix/sparc/sysdep.S: Likewise.
15272         * sysdeps/unix/sparc/sysdep.h: Likewise.
15273         * sysdeps/unix/start.c: Likewise.
15274         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15275         * sysdeps/x86_64/sysdep.h: Likewise.
15276
15277 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15278
15279         [BZ #13553]
15280         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15281         for non-gcc.
15282         * argp/argp-fmtstream.h: Use const instead __const.
15283         * argp/argp.h: Likewise.
15284         * assert/assert.h: Likewise.
15285         * bits/fenv.h: Likewise.
15286         * bits/sched.h: Likewise.
15287         * bits/sigset.h: Likewise.
15288         * bits/sigthread.h: Likewise.
15289         * catgets/nl_types.h: Likewise.
15290         * conform/data/pthread.h-data: Likewise.
15291         * crypt/crypt-private.h: Likewise.
15292         * crypt/crypt.h: Likewise.
15293         * crypt/crypt_util.c: Likewise.
15294         * ctype/ctype.h: Likewise.
15295         * debug/execinfo.h: Likewise.
15296         * debug/mbsnrtowcs_chk.c: Likewise.
15297         * debug/mbsrtowcs_chk.c: Likewise.
15298         * debug/wcsnrtombs_chk.c: Likewise.
15299         * debug/wcsrtombs_chk.c: Likewise.
15300         * debug/wcstombs_chk.c: Likewise.
15301         * dirent/dirent.h: Likewise.
15302         * dlfcn/dlfcn.h: Likewise.
15303         * elf/neededtest4.c: Likewise.
15304         * grp/grp.h: Likewise.
15305         * gshadow/gshadow.h: Likewise.
15306         * iconv/gconv.h: Likewise.
15307         * iconv/gconv_int.h: Likewise.
15308         * iconv/gconv_simple.c: Likewise.
15309         * iconv/iconv.h: Likewise.
15310         * iconv/loop.c: Likewise.
15311         * iconv/skeleton.c: Likewise.
15312         * include/aio.h: Likewise.
15313         * include/aliases.h: Likewise.
15314         * include/argz.h: Likewise.
15315         * include/arpa/inet.h: Likewise.
15316         * include/assert.h: Likewise.
15317         * include/dirent.h: Likewise.
15318         * include/dlfcn.h: Likewise.
15319         * include/execinfo.h: Likewise.
15320         * include/fcntl.h: Likewise.
15321         * include/fenv.h: Likewise.
15322         * include/glob.h: Likewise.
15323         * include/grp.h: Likewise.
15324         * include/libintl.h: Likewise.
15325         * include/mntent.h: Likewise.
15326         * include/netdb.h: Likewise.
15327         * include/pwd.h: Likewise.
15328         * include/rpc/netdb.h: Likewise.
15329         * include/sched.h: Likewise.
15330         * include/search.h: Likewise.
15331         * include/shadow.h: Likewise.
15332         * include/signal.h: Likewise.
15333         * include/stdio.h: Likewise.
15334         * include/stdlib.h: Likewise.
15335         * include/string.h: Likewise.
15336         * include/sys/socket.h: Likewise.
15337         * include/sys/stat.h: Likewise.
15338         * include/sys/statfs.h: Likewise.
15339         * include/sys/statvfs.h: Likewise.
15340         * include/sys/syslog.h: Likewise.
15341         * include/sys/time.h: Likewise.
15342         * include/sys/uio.h: Likewise.
15343         * include/time.h: Likewise.
15344         * include/unistd.h: Likewise.
15345         * include/utmp.h: Likewise.
15346         * include/wchar.h: Likewise.
15347         * include/wctype.h: Likewise.
15348         * inet/aliases.h: Likewise.
15349         * inet/arpa/inet.h: Likewise.
15350         * inet/netinet/ether.h: Likewise.
15351         * inet/netinet/in.h: Likewise.
15352         * intl/libintl.h: Likewise.
15353         * io/bits/fcntl2.h: Likewise.
15354         * io/fcntl.h: Likewise.
15355         * io/ftw.h: Likewise.
15356         * io/sys/poll.h: Likewise.
15357         * io/sys/stat.h: Likewise.
15358         * io/sys/statfs.h: Likewise.
15359         * io/sys/statvfs.h: Likewise.
15360         * io/utime.h: Likewise.
15361         * libio/bits/stdio.h: Likewise.
15362         * libio/bits/stdio2.h: Likewise.
15363         * libio/libio.h: Likewise.
15364         * libio/libioP.h: Likewise.
15365         * libio/stdio.h: Likewise.
15366         * locale/lc-ctype.c: Likewise.
15367         * locale/locale.h: Likewise.
15368         * login/utmp.h: Likewise.
15369         * malloc/arena.c: Likewise.
15370         * malloc/malloc.c: Likewise.
15371         * malloc/malloc.h: Likewise.
15372         * malloc/mcheck.c: Likewise.
15373         * malloc/mtrace.c: Likewise.
15374         * math/bits/mathcalls.h: Likewise.
15375         * math/fenv.h: Likewise.
15376         * math/math_private.h: Likewise.
15377         * misc/bits/error.h: Likewise.
15378         * misc/bits/syslog.h: Likewise.
15379         * misc/err.h: Likewise.
15380         * misc/error.h: Likewise.
15381         * misc/fstab.h: Likewise.
15382         * misc/mntent.h: Likewise.
15383         * misc/regexp.h: Likewise.
15384         * misc/search.h: Likewise.
15385         * misc/sgtty.h: Likewise.
15386         * misc/sys/mman.h: Likewise.
15387         * misc/sys/syslog.h: Likewise.
15388         * misc/sys/uio.h: Likewise.
15389         * misc/sys/xattr.h: Likewise.
15390         * misc/ttyent.h: Likewise.
15391         * nis/rpcsvc/ypclnt.h: Likewise.
15392         * nss/nss.h: Likewise.
15393         * posix/bits/unistd.h: Likewise.
15394         * posix/fnmatch.h: Likewise.
15395         * posix/glob.h: Likewise.
15396         * posix/sched.h: Likewise.
15397         * posix/spawn.h: Likewise.
15398         * posix/sys/wait.h: Likewise.
15399         * posix/unistd.h: Likewise.
15400         * posix/wordexp.h: Likewise.
15401         * pwd/pwd.h: Likewise.
15402         * resolv/netdb.h: Likewise.
15403         * resource/sys/resource.h: Likewise.
15404         * rt/aio.h: Likewise.
15405         * rt/bits/mqueue2.h: Likewise.
15406         * rt/mqueue.h: Likewise.
15407         * shadow/shadow.h: Likewise.
15408         * signal/signal.h: Likewise.
15409         * socket/send.c: Likewise.
15410         * socket/sendto.c: Likewise.
15411         * socket/sys/socket.h: Likewise.
15412         * stdio-common/printf.h: Likewise.
15413         * stdlib/bits/stdlib.h: Likewise.
15414         * stdlib/fmtmsg.h: Likewise.
15415         * stdlib/monetary.h: Likewise.
15416         * stdlib/stdlib.h: Likewise.
15417         * stdlib/ucontext.h: Likewise.
15418         * streams/stropts.h: Likewise.
15419         * string/argz.h: Likewise.
15420         * string/bits/string2.h: Likewise.
15421         * string/string.h: Likewise.
15422         * string/strings.h: Likewise.
15423         * sunrpc/rpc/auth.h: Likewise.
15424         * sunrpc/rpc/auth_des.h: Likewise.
15425         * sunrpc/rpc/clnt.h: Likewise.
15426         * sunrpc/rpc/netdb.h: Likewise.
15427         * sunrpc/rpc/pmap_clnt.h: Likewise.
15428         * sunrpc/rpc/xdr.h: Likewise.
15429         * sysdeps/generic/inttypes.h: Likewise.
15430         * sysdeps/generic/net/if.h: Likewise.
15431         * sysdeps/generic/sys/swap.h: Likewise.
15432         * sysdeps/gnu/net/if.h: Likewise.
15433         * sysdeps/gnu/utmpx.h: Likewise.
15434         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15435         * sysdeps/i386/i486/bits/string.h: Likewise.
15436         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15437         * sysdeps/s390/bits/string.h: Likewise.
15438         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15439         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15440         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15441         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15442         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15443         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15444         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15445         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15446         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15447         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15448         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15449         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15450         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15451         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15452         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15453         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15454         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15455         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15456         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15457         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15458         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15459         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15460         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15461         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15462         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15463         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15464         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15465         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15466         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15467         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15468         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15469         * sysvipc/sys/ipc.h: Likewise.
15470         * sysvipc/sys/msg.h: Likewise.
15471         * sysvipc/sys/sem.h: Likewise.
15472         * sysvipc/sys/shm.h: Likewise.
15473         * termios/termios.h: Likewise.
15474         * time/sys/time.h: Likewise.
15475         * time/time.h: Likewise.
15476         * wcsmbs/bits/wchar2.h: Likewise.
15477         * wcsmbs/uchar.h: Likewise.
15478         * wcsmbs/wchar.h: Likewise.
15479         * wctype/wctype.h: Likewise.
15480
15481         [BZ #13551]
15482         * Makeconfig: Remove all but ELF support including AIX support.
15483         * Makerules: Likewise.
15484         * config.h.in: Likewise.
15485         * config.make.in: Likewise.
15486         * configure: Likewise.
15487         * configure.in: Likewise.
15488         * csu/Makefile: Likewise.
15489         * csu/version.c: Likewise.
15490         * debug/Makefile: Likewise.
15491         * dlfcn/Makefile: Likewise.
15492         * elf/Makefile: Likewise.
15493         * extra-lib.mk: Likewise.
15494         * iconv/Makefile: Likewise.
15495         * include/libc-symbols.h: Likewise.
15496         * include/shlib-compat.h: Likewise.
15497         * resolv/Makefile: Likewise.
15498         * resolv/res_libc.c: Likewise.
15499         * rt/Makefile: Likewise.
15500         * sysdeps/i386/asm-syntax.h: Likewise.
15501         * sysdeps/i386/sysdep.h: Likewise.
15502         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15503         * sysdeps/mach/sysdep.h: Likewise.
15504         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15505         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15506         * sysdeps/s390/asm-syntax.h: Likewise.
15507         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15508         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15509         * sysdeps/sh/sysdep.h: Likewise.
15510         * sysdeps/unix/sparc/sysdep.h: Likewise.
15511         * sysdeps/wordsize-32/divdi3.c: Likewise.
15512         * sysdeps/x86_64/sysdep.h: Likewise.
15513
15514         * argp/Versions: Remove _argp_unlock_xxx.
15515
15516         [BZ #13559]
15517         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15518         * abilist/libBrokenLocale.abilist: Likewise.
15519         * abilist/libanl.abilist: Likewise.
15520         * abilist/libc.abilist: Likewise.
15521         * abilist/libcrypt.abilist: Likewise.
15522         * abilist/libdl.abilist: Likewise.
15523         * abilist/libm.abilist: Likewise.
15524         * abilist/libnsl.abilist: Likewise.
15525         * abilist/libpthread.abilist: Likewise.
15526         * abilist/libresolv.abilist: Likewise.
15527         * abilist/librt.abilist: Likewise.
15528         * abilist/libthread_db.abilist: Likewise.
15529         * abilist/libutil.abilist: Likewise.
15530         * abilist/libnss_db.abilist: New file.
15531
15532         * scripts/abilist.awk: Add support for indirect functions.
15533
15534         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15535
15536         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15537
15538         * shlib-versions: Remove entries for ports architectures.
15539
15540         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15541         files in ports.
15542         * elf/stackguard-macros.h: Remove support for IA-64.
15543         * elf/tst-auditmod1.c: Likewise.
15544         * sysdeps/generic/ldsodefs.h: Likewise.
15545
15546         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15547         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15548         configure files.
15549
15550         [BZ #13552]
15551         * configure.in: Remove --enable-omitfp support.
15552         * FAQ.in: Adjust.
15553         * config.make.in: Likewise.
15554         * Makeconfig: Likewise.
15555         * manual/install.texi: Likewise.
15556
15557         In case anyone cares, the IA-64 architecture could move to ports.
15558         * sysdeps/ia64/*: Removed.
15559         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15560         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15561
15562         [BZ #13555]
15563         * configure.in: Remove entries for unsupported architectures.
15564
15565         [BZ #13533]
15566         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15567         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15568         routines.
15569         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15570         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15571         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15572         fall back to using wcrtomb.
15573         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15574         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15575         renaming.
15576         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15577         * wcsmbs/tst-c16c32-1.c: New file.
15578
15579         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15580         local variable.
15581
15582         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15583
15584         * elf/tst-unique3.cc: Add explicit declaration of gets.
15585         * elf/tst-unique3lib.cc: Likewise.
15586         * elf/tst-unique3lib2.cc: Likewise.
15587         * elf/tst-unique4.cc: Likewise.
15588
15589         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15590
15591 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15592
15593         [BZ #13566]
15594         * assert/assert.h (static_assert): Don't define for C++.
15595         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15596         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15597
15598 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15599
15600         * iconv/loop.c (single loop): Fix assertion in storing of
15601         remaining bytes.
15602
15603         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15604
15605 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15606
15607         * posix/getconf.c: Update copyright year.
15608         * nss/getent.c: Likewise.
15609         * nss/makedb.c: Likewise.
15610         * iconv/iconvconfig.c: Likewise.
15611         * iconv/iconv_prog.c: Likewise.
15612         * elf/ldconfig.c: Likewise.
15613         * elf/pldd.c: Likewise.
15614         * elf/sotruss.ksh: Likewise.
15615         * catgets/gencat.c: Likewise.
15616         * csu/version.c: Likewise.
15617         * elf/ldd.bash.in: Likewise.
15618         * elf/sprof.c (print_version): Likewise.
15619         * locale/programs/locale.c: Likewise.
15620         * locale/programs/localedef.c: Likewise.
15621         * login/programs/pt_chown.c: Likewise.
15622         * nscd/nscd.c (print_version): Likewise.
15623         * debug/xtrace.sh: Likewise.
15624         * malloc/memusage.sh: Likewise.
15625         * malloc/mtrace.pl: Likewise.
15626         * debug/catchsegv.sh: Likewise.
15627
15628 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15629
15630         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15631         pure attribute.
15632
15633 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15634
15635         [BZ #13533]
15636         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15637         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15638         transformations.
15639         * iconv/gconv_int.h: Likewise.
15640         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15641         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15642         from libc for GLIBC_2.16.
15643         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15644         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15645         * wcsmbs/uchar.h: Really define mbstate_t.
15646         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15647         * wcsmbs/c16rtomb.c: New file.
15648         * wcsmbs/mbrtoc16.c: New file.
15649         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15650         for C/POSIX locale.
15651         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15652         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15653
15654         * wcsmbs/wchar.h: Add missing __restrict.
15655
15656 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15657
15658         [BZ #13532]
15659         * time/Makefile (routines): Add timespec_get.
15660         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15661         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15662         timespec for ISO C11.
15663         * time/timespec_get.c: New file.
15664         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15665         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15666
15667         [BZ #13531]
15668         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15669         * stdlib/stdlib.h: Declare aligned_alloc.
15670         * Versions.def: Add GLIBC_2.16 for libc.
15671         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15672
15673         [BZ 13527]
15674         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15675         ISO C11.
15676
15677         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15678         code.
15679
15680         [BZ #13528]
15681         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15682
15683         [BZ #13529]
15684         * assert/assert.h (static_assert): Define.
15685
15686         * version.h: Update for 2.16 development version.
15687
15688         [BZ #13526]
15689         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15690         _ISOC11_SOURCE.
15691
15692         * version.h (RELEASE): Bump for 2.15 release.
15693         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15694
15695         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15696         Patch by Marek Polacek <mpolacek@redhat.com>.
15697
15698         * bits/byteswap.h: Protect long long constants with __extension__.
15699         * sysdeps/i386/bits/byteswap.h: Likewise.
15700         * sysdeps/ia64/bits/byteswap.h: Likewise.
15701         * sysdeps/s390/bits/byteswap.h: Likewise.
15702         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15703
15704 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15705
15706         [BZ #13540]
15707         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15708         destination buffer.
15709         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15710
15711 2011-12-23  Marek Polacek  <polacek@redhat.com>
15712
15713         * elf/dl-addr.c (determine_info): Add inline keyword.
15714         * elf/tst-auditmod4b.c (check_avx): Likewise.
15715         * elf/tst-auditmod6b.c (check_avx): Likewise.
15716         * elf/tst-auditmod6c.c (check_avx): Likewise.
15717         * elf/tst-auditmod7b.c (check_avx): Likewise.
15718
15719 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15720
15721         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15722         !__SSE_MATH__.
15723
15724 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15725
15726         [BZ #13540]
15727         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15728         processing for last bytes.
15729
15730 2011-08-06  Bruno Haible  <bruno@clisp.org>
15731
15732         [BZ #13061]
15733         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15734         U+0385, not to U+1FEE.
15735
15736         [BZ #13062]
15737         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15738         entry for U+00A5 U+0301.
15739
15740 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15741
15742         [BZ #13166]
15743         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15744         buffer for the output is too small.
15745
15746         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15747         optimization.
15748
15749         [BZ #13185]
15750         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15751         SSE flags if possible.
15752
15753 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15754
15755         [BZ #13540]
15756         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15757         processing for last bytes.
15758
15759 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15760
15761         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15762         (syscall-list-default-options, syscall-list-default-condition)
15763         (syscall-list-includes): Define.
15764         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15765         list of ABIs and options and #if conditions for each ABI.  Do not
15766         handle common syscalls between ABIs specially.
15767         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15768         Remove.
15769         (syscall-list-variants, syscall-list-32bit-options)
15770         (syscall-list-32bit-condition, syscall-list-64bit-options)
15771         (syscall-list-64bit-condition): Define.
15772         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15773         (syscall-list-variants, syscall-list-32bit-options)
15774         (syscall-list-32bit-condition, syscall-list-64bit-options)
15775         (syscall-list-64bit-condition): Define.
15776         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15777         Remove.
15778         (syscall-list-variants, syscall-list-32bit-options)
15779         (syscall-list-32bit-condition, syscall-list-64bit-options)
15780         (syscall-list-64bit-condition): Define.
15781         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15782         Remove.
15783         (syscall-list-variants, syscall-list-32bit-options)
15784         (syscall-list-32bit-condition, syscall-list-64bit-options)
15785         (syscall-list-64bit-condition): Define.
15786
15787 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15788
15789         * locale/iso-639.def: Add brx entry.
15790
15791         [BZ #13328]
15792         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15793         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15794
15795         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15796         __feraiseexcept_renamed.
15797
15798 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15799
15800         [BZ #13538]
15801         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15802         EPOLLET with unsigned values.
15803         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15804         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15805
15806         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15807         to large cancellation.
15808         * math/s_cacoshf.c: Likewise.
15809         * math/s_cacoshl.c: Likewise.
15810
15811 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15812
15813         [BZ #13305]
15814         [BZ #12786]
15815         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15816         * math/s_cacoshf.c: Likewise.
15817         * math/s_cacoshl.c: Likewise.
15818
15819 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15820
15821         [BZ #13439]
15822         * iconv/gconv.h: Define __GCONV_SWAP.
15823         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15824         * iconvdata/utf-16.c: Likewise.
15825         * iconvdata/utf-32.c: Likewise.
15826
15827 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15828
15829         [BZ #13524]
15830         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15831         numerator after shifting it by one limb.
15832
15833 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15834
15835         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15836         under [__USE_EXTERN_INLINES].
15837
15838 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15839
15840         [BZ #13446]
15841         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15842
15843 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15844
15845         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15846         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15847         optimized code.
15848         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15849         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15850         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15851         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15852         for strncasecmp/strncasecmp_l compilation.
15853         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15854         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15855
15856 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15857
15858         [BZ #13484]
15859         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15860         of __asm__.
15861
15862 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15863
15864         [BZ #13506]
15865         * time/tzfile.c (__tzfile_read): Check values from file header.
15866
15867 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15868
15869         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15870         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15871         * powerpc/powerpc32/dl-start.S: Likewise.
15872         * powerpc/powerpc32/elf/start.S: Likewise.
15873         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15874         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15875         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15876         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15877         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15878         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15879         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15880         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15881         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15882         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15883         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15884         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15885         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15886         * powerpc/powerpc32/memset.S: Likewise.
15887         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15888         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
15889         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
15890         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
15891         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
15892         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
15893         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
15894         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
15895         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
15896         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
15897         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
15898         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15899         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15900
15901 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15902
15903         * math/libm-test.inc: Added more nearbyint tests.
15904         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
15905         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
15906         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
15907         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
15908
15909 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
15910
15911         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
15912         FD_CLOEXEC.
15913
15914 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15915
15916         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
15917         Add wcscpy-ssse3 wcscpy-c.
15918         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
15919         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
15920         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
15921         * sysdeps/x86_64/wcschr.S: New file.
15922         * sysdeps/x86_64/wcsrchr.S: New file.
15923         * string/test-strcmp.c: Remove checking of wcscmp function for
15924         wrong alignments.
15925         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
15926         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
15927         wcsrchr-sse2 wcsrchr-c.
15928         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
15929         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
15930         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
15931         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
15932         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
15933         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
15934         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
15935         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
15936         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
15937         * wcsmbc/wcschr.c (WCSCHR): New macro.
15938
15939 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15940
15941         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
15942         * wcsmbs/test-wcsrchr.c: New file.
15943         * string/test-strrchr.c: Add wcsrchr support.
15944         (WIDE): New macro.
15945         * wcsmbs/test-wcscpy.c: New file.
15946         * string/test-strcpy.c: Add wcscpy support.
15947         (WIDE): New macro.
15948
15949 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
15950
15951         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
15952         the inner loop.
15953
15954 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
15955
15956         [BZ #13472]
15957         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
15958
15959 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
15960
15961         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
15962         Minor optimizations.
15963
15964         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
15965         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
15966         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15967
15968 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
15969
15970         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
15971         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
15972         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
15973         for gcc to avoid warnings.
15974         * inet/Makefile (tests): Add tst-checks.
15975         * inet/tst-checks.c: New file.
15976
15977         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
15978         warning.
15979
15980         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
15981         __wmemcmp_sse2.
15982
15983         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
15984         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
15985
15986         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
15987
15988 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
15991         problem.
15992
15993         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
15994
15995 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
15996
15997         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
15998         conditional on GCC version.
15999         (__arch_compare_and_exchange_val_8_acq)
16000         (__arch_compare_and_exchange_val_16_acq)
16001         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16002         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16003         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16004
16005 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16006
16007         * sysdeps/sh/backtrace.c: New file.
16008
16009 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16010
16011         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16012         parenthesis.
16013
16014 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16015
16016         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16017         falling back to utime.
16018
16019 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16020
16021         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16022         expectations for float.
16023
16024 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16025
16026         * locale/weight.h (findidx): Add parameter len.
16027         * locale/weightwc.h (findidx): Likewise.
16028         * posix/fnmatch_loop.c (FCT): Adjust caller.
16029         * posix/regcomp.c (build_equiv_class): Likewise.
16030         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16031         * posix/regexec.c (check_node_accept_bytes): Likewise.
16032         * string/strcoll_l.c (STRCOLL): Likewise.
16033         * string/strxfrm_l.c (STRXFRM): Likewise.
16034
16035 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16036
16037         * Makefile.in: Remove CVSOPT handling.
16038         * configure.in: Remove use of AC_REVISION.
16039         * iconvdata/Makefile (distribute): No need to filter out CVS.
16040         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16041         handling.
16042
16043 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16044
16045         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16046         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16047         [USE_AS_STRNCASECMP_L]: Likewise.
16048         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16049         NO_TLS_DIRECT_SEG_REFS.
16050         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16051         Fix argument offsets for non-PIC.
16052         [USE_AS_STRNCASECMP_L]: Likewise.
16053         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16054         NO_TLS_DIRECT_SEG_REFS.
16055
16056 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16057
16058         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16059         O_CLOEXEC.
16060         * locale/loadlocale.c (_nl_load_locale): Likewise.
16061
16062 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16063
16064         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16065         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16066         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16067         (SYSCALL_GETTIME): Set errno on error.
16068
16069         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16070         count references to noai6ai_cached.
16071
16072 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16073
16074         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16075
16076         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16077         FD_CLOEXEC for /proc/self/maps.
16078
16079         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16080         FD_CLOEXEC for /proc/meminfo.
16081
16082         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16083         gai.conf.
16084
16085         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16086         FD_CLOEXEC for given file.
16087
16088         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16089
16090         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16091         FD_CLOEXEC for /etc/hosts.
16092         (_gethtent): Likewise.
16093
16094         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16095
16096         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16097         cancellation and set FD_CLOEXEC for /etc/netgroup.
16098
16099         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16100         reading /etc/publickey.
16101
16102         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16103         allow cancellation when reading /etc/group.
16104
16105         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16106         cancellation.
16107         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16108
16109         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16110         when using data file.
16111
16112         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16113
16114         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16115         (write_nis_obj): Use "c" and "e" in fopen.
16116
16117         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16118
16119         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16120
16121         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16122
16123         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16124
16125         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16126         locale.alias.
16127
16128         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16129
16130         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16131
16132         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16133
16134         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16135         file parsing and set FD_CLOEXEC.
16136
16137 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16138
16139         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16140
16141 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16142
16143         * malloc/arena.c (arena_get2): Don't call reused_arena when
16144         _int_new_arena failed.
16145
16146 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16147
16148         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16149         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16150         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16151         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16152         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16153         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16154         to compile strcasecmp and strncasecmp.
16155         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16156         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16157
16158         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16159
16160 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16161
16162         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16163         locale-defines.sym to gen-as-const-headers.
16164         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16165         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16166         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16167         to compile strcasecmp and strncasecmp.
16168         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16169         strcasecmp_l and strncasecmp_l.
16170         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16171         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16172         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16173         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16174         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16175         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16176         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16177         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16178         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16179         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16180         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16181
16182 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16183
16184         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16185         result of SYSDEP_GETTIME_CPU to retval.
16186         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16187         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16188
16189         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16190         variable.
16191
16192         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16193         mantissa words.
16194         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16195
16196         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16197         from unused variable.
16198
16199         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16200         DWARF definitions.
16201         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16202         for assembling.
16203
16204         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16205         over namespaces.
16206
16207         * sunrpc/rpc_prot.c (rejected): Fix case value.
16208
16209         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16210         unsigned long long int to avoid warnings in shift.
16211
16212         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16213         of use of trans.
16214         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16215         variable tmp.
16216
16217         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16218         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16219         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16220
16221         * nis/nis_table.c (nis_list): Use variable of correct type for
16222         result of __follow_path call.
16223
16224 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16225
16226         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16227         of math functions ceil, trunc, floor, round, and sqrt, when
16228         avaliable on the platform.
16229         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16230         name clash.
16231         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16232         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16233         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16234
16235 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16236
16237         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16238         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16239
16240 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16241
16242         * include/unistd.h: Fix __readlink return type.
16243         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16244
16245 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16246
16247         * stdlib/ucontext.h: Undo last change for makecontext.
16248
16249 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16250
16251         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16252
16253         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16254         * setjmp/setjmp.h: Mark functions as non-leaf.
16255         * setjmp/bits/setjmp2.h: Likewise.
16256         * stdlib/ucontext.h: Likewise.
16257
16258 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16259
16260         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16261         (reused_arena): Don't check arena limit.
16262         (arena_get2): Atomically check arena limit.
16263
16264 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16265
16266         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16267         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16268
16269         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16270         instructions.
16271
16272 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16273
16274         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16275         handler when locking.
16276
16277         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16278         Fix size of allocated buffer.
16279
16280 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16281
16282         [BZ #10103]
16283         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16284         declarations for long double functions.
16285         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16286
16287         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16288
16289 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16290
16291         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16292         installed.
16293
16294         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16295         is disabled.
16296
16297 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16298
16299         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16300
16301 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16302
16303         * include/alloca.h (stackinfo_alloca_round): Define.
16304         (extend_alloca): Use it.
16305         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16306         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16307         here.
16308
16309         * scripts/check-local-headers.sh: Ignore libaudit.h.
16310
16311         * nscd/Makefile (extra-objs): Make recursively expanded.
16312
16313 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16314
16315         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16316         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16317
16318         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16319         * posix/tst-rfc3484-2.c: Likewise.
16320         * posix/tst-rfc3484-3.c: Likewise.
16321
16322         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16323         process_vm_writev.
16324         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16325         process_vm_writev.
16326         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16327         process_vm_writev from libc using GLIBC_2.15 version.
16328
16329         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16330
16331 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16332
16333         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16334         stack usage.
16335
16336 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16337
16338         [BZ #13367]
16339         * nss/getent.c (initgroups_keys): Show error message in case no group
16340         names are given.
16341
16342         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16343         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16344         __bump_nl_timestamp.
16345         * nscd/connections (nscd_init): When host database is served open
16346         netlink socket and request notification about configuration changes.
16347         (main_loop_poll): Track netlink file descriptor and bump timestamp
16348         in case data becomes available.
16349         (main_loop_epoll): Likewise.
16350         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16351         (database_pers_head): Add extra_data fileds.
16352         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16353         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16354         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16355         Adjust caller.
16356         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16357         in6ai data, call __free_in6ai.
16358         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16359         Add -DHAVE_NETLINK.
16360         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16361         interface information.  Reuse previous data if netlink timestamp
16362         is not changed.
16363         (__bump_nl_timestamp): New function.
16364         (__free_in6ai): New function.
16365
16366 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16367
16368         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16369         close_not_cancel_no_status here.
16370         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16371
16372 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16373
16374         [BZ #13276]
16375         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16376         return value.
16377
16378         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16379         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16380         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16381
16382 2011-07-03  Andreas Jaeger  <aj@suse.de>
16383
16384         [BZ #10709]
16385         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16386         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16387         * math/libm-test.inc (sin_test): Add test case.
16388
16389 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16390
16391         [BZ #13337]
16392         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16393         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16394
16395         * elf/chroot_canon.c (chroot_canon): Cleanups.
16396
16397         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16398
16399         [BZ #13335]
16400         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16401         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16402
16403         * string/test-strchr.c: Make usable for strchrnul testing.
16404         * string/test-strchrnul.c: New file.
16405         * string/Makefile (strop-tests): Add strchrnul.
16406
16407         * po/it.po: Update from translation team.
16408         * po/es.po: Likewise.
16409
16410 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16411
16412         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16413         the three constants needed as parameters.  Drop the others.
16414         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16415         __m128i_strloadu_tolower.
16416         Create and initialize variable zero and use it in all the places
16417         where _mm_setzero_si128 was used.
16418
16419         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16420         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16421         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16422         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16423         anymore.
16424         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16425         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16426         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16427         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16428         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16429         __mpranred, __mptan.
16430         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16431         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16432         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16433         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16434         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16435         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16436         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16437         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16438         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16439
16440 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16441
16442         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16443         redefine if SHARED.
16444         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16445
16446         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16447         wide char related routines to wcsmbs subdir.
16448
16449 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16450
16451         [BZ #13344]
16452         * misc/sys/cdefs.h (__THROWNL): Define.
16453         * posix/unistd.h: Use __THREADNL instead of __THREAD
16454         for memory synchronization functions.
16455
16456 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16457
16458         [BZ #13349]
16459         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16460         doesn't exist.
16461         * manual/stdio.texi (Obstack Streams): Node removed.
16462
16463 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16464
16465         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16466         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16467         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16468
16469         * math/math_private.h (math_force_eval): Allow non-addressable
16470         arguments.
16471         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16472
16473 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16474
16475         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16476         file is not needed.
16477
16478         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16479         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16480         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16481         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16482         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16483         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16484         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16485         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16486         Add AVX variants.
16487         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16488         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16489         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16490         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16491         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16492         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16493         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16494         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16495         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16496         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16497         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16498         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16499         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16500         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16501         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16502         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16503         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16504         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16505         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16506
16507         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16508         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16509
16510         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16511         place.  Use VEX encoding when compiling for AVX.
16512
16513 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16514
16515         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16516         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16517
16518         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16519
16520 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16521
16522         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16523         useless if() expression.
16524         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16525         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16526         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16527         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16528         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16529         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16530         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16531         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16532         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16533         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16534         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16535         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16536         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16537         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16538         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16539         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16540         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16541         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16542         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16543
16544         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16545
16546 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16547
16548         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16549         condition.
16550         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16551
16552 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16553
16554         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16555         .text section.  Avoid duplicate constants.
16556         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16557         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16558         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16559         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16560         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16561         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16562         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16563         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16564         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16565         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16566         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16567         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16568         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16569         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16570         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16571         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16572         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16573         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16574         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16575         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16576         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16577         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16578         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16579         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16580         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16581         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16582         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16583         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16584         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16585         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16586         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16587         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16588         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16589         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16590         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16591         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16592         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16593         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16594         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16595         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16596         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16597         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16598         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16599         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16600         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16601
16602 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16603
16604         * sysdeps/x86_64/dla.h: Move to ...
16605         * sysdeps/x86_64/fpu/dla.h: ...here.
16606         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16607         situations.  Use __builtin_fma only for gcc 4.6 and up.
16608
16609         * config.make.in: Add have-mfma4 entry.
16610         * configure.in: Substitute libc_cv_cc_fma4.
16611         * math/Makefile (dbl-only-routines): Add sincostab.
16612         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16613         Use __sincostab not sincos.
16614         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16615         name is a macro.
16616         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16617         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16618         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16619         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16620         using __copysign.
16621         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16622         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16623         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16624         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16625         and __inv.
16626         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16627         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16628         __copysign.
16629         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16630         define aliases when function name is a macro.
16631         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16632         sysdeps/ieee754/dbl-64/sincos.tbl.
16633         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16634         fma4-enabled routines.
16635         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16636         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16637         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16638         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16639         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16640         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16641         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16642         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16643         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16644         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16645         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16646         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16647         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16648         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16649         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16650         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16651         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16652         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16653         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16654         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16655         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16656         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16657         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16658         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16659         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16660         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16661         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16662         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16663         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16664         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16665
16666         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16667         rename.
16668         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16669         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16670         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16671         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16672         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16673         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16674         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16675         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16676
16677 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16678
16679         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16680
16681 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16682
16683         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16684
16685         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16686         prediction.
16687         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16688
16689         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16690         Remove unused variable magic_bits.
16691         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16692
16693         * string/strnlen.c: Define and use STRNLEN macro.
16694         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16695         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16696         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16697         * wcsmbs/wcslen.c: Define and use WCSLEN.
16698         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16699         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16700         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16701         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16702         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16703         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16704         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16705
16706 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16707
16708         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16709         strnlen-sse2-no-bsf.
16710         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16711         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16712         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16713         Add strnlen support.
16714         (USE_AS_STRNLEN): New macro.
16715         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16716         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16717         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16718         * sysdeps/x86_64/wcslen.S: New file.
16719
16720 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16721
16722         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16723         XMM-moves are used for copying on small sizes.
16724
16725 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16726
16727         * wcsmbs/Makefile (strop-tests): Add wcschr.
16728         * wcsmbs/test-wcschr.c: New file.
16729         * string/test-strchr.c: Update.
16730         Add wcschr support.
16731         (WIDE): New macro.
16732
16733 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16734
16735         * wcsmbs/Makefile (strop-tests): Add wcslen.
16736         * wcsmbs/test-wcslen.c: New file.
16737         * string/test-strlen.c: Update.
16738         Add wcslen support.
16739         (WIDE): New macro.
16740
16741 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16742
16743         * po/it.po: Update from translation team.
16744
16745 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16746
16747         * sysdeps/x86_64/wcscmp.S: Update.
16748         Fix wrong comparison semantics.
16749         wcscmp shall use signed comparison not unsigned.
16750         Don't use substraction to avoid overflow bug.
16751         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16752         * wcsmbc/wcscmp.c: Likewise.
16753         * string/test-strcmp.c: Likewise.
16754         Add new tests to check cases with negative values.
16755
16756 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16757
16758         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16759         * sysdeps/x86_64/dla.h: ...here.  New file.
16760         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16761         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16762         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16763         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16764         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16765         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16766         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16767         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16768         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16769
16770 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16771
16772         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16773         __ynl_finite aliases.
16774
16775 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16776
16777         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16778
16779         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16780         define DLA_FMA.
16781         [DLA_FMA] (EMULV): Use DLA_FMA.
16782         [DLA_FMA] (MUL12): Use EMULV.
16783         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16784         that are not needed.
16785         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16786         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16787         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16788         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16789         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16790         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16791         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16792
16793 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16794
16795         * math/s_nan.c: Undef __nan.
16796         * math/s_nanf.c: Undef __nanf.
16797         * math/s_nanl.c: Undef __nanl.
16798         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16799         "math_private.h".
16800
16801 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16802
16803         * math/s_catan.c: Add branch predictions.
16804         * math/s_catanf.c: Likewise.
16805         * math/s_catanh.c: Likewise.
16806         * math/s_catanhf.c: Likewise.
16807         * math/s_catanhl.c: Likewise.
16808         * math/s_catanl.c: Likewise.
16809         * math/s_cexp.c: Likewise.
16810         * math/s_cexpf.c: Likewise.
16811         * math/s_cexpl.c: Likewise.
16812         * math/s_clog.c: Likewise.
16813         * math/s_clog10.c: Likewise.
16814         * math/s_clog10f.c: Likewise.
16815         * math/s_clog10l.c: Likewise.
16816         * math/s_clogf.c: Likewise.
16817         * math/s_clogl.c: Likewise.
16818         * math/s_csqrt.c: Likewise.
16819         * math/s_csqrtf.c: Likewise.
16820         * math/s_csqrtl.c: Likewise.
16821         * math/s_ctanf.c: Likewise.
16822         * math/s_ctanh.c: Likewise.
16823         * math/s_ctanhf.c: Likewise.
16824         * math/s_ctanhl.c: Likewise.
16825         * math/s_ctanl.c: Likewise.
16826
16827         * math/math_private.h: Define __nan, __nanf, __nanl.
16828         * math/s_cacosh.c: Include <math_private.h>.
16829         * math/s_cacoshl.c: Likewise.
16830         * math/s_casinh.c: Likewise.
16831         * math/s_casinhf.c: Likewise.
16832         * math/s_casinhl.c: Likewise.
16833         * math/s_ccos.c: Rely entire on ccosh.
16834         * math/s_ccosf.c: Rely entire on ccoshf.
16835         * math/s_ccosl.c: Rely entirely on ccoshl.
16836         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16837         Remove tests for FE_INVALID.
16838         * math/s_ccoshf.c: Likewise.
16839         * math/s_ccoshl.c: Likewise.
16840         * math/s_csin.c: Likewise.
16841         * math/s_csinf.c: Likewise.
16842         * math/s_csinh.c Likewise.
16843         * math/s_csinhf.c: Likewise.
16844         * math/s_csinhl.c: Likewise.
16845         * math/s_csinl.c: Likewise.
16846         * math/s_ctan.c: Likewise.
16847         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16848         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16849         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16850
16851 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16852
16853         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16854         compilation problems.
16855
16856         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16857         __builtin_expect.
16858
16859 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16860
16861         * sysdeps/i386/configure.in: Test for -mfma4 option.
16862         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16863         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16864         COMMON_CPUID_INDEX_80000001.
16865         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16866         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16867         use it if FMA3 is not supported.
16868         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16869
16870         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16871         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16872
16873 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16874
16875         [BZ #12892]
16876         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16877         it would create a cycle with a link time dependency.
16878
16879 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16880
16881         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16882         instruction.
16883         * string/Makefile (strop-tests): Add rawmemchr.
16884         * string/test-rawmemchr.c: New file.
16885
16886         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16887         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16888         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
16889         when compiling str{,n}casecmp and when AVX is available.  Hook up
16890         new optimized code in initializers.
16891
16892 2011-10-19  Andreas Schwab  <schwab@redhat.com>
16893
16894         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
16895         __feraiseexcept instead of feraiseexcept.
16896
16897 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
16898
16899         * math/math_private.h: Define defaults for libc_fetestexcept and
16900         libc_feupdateenv.
16901         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
16902         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
16903         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
16904         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
16905         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
16906         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16907         libc_fetestexcept and libc_feupdateenv.
16908
16909         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
16910         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
16911         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
16912         * sysdeps/x86_64/fpu/math_private.h: Define special version of
16913         libc_feholdexcept_setround.
16914
16915         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
16916         Add s_nearbyint-c and s_nearbyintf-c.
16917         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
16918         nearbyintf inlines.
16919         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
16920         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
16921         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
16922         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
16923
16924         * math/math_private.h: Define defaults for libc_fegetround,
16925         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
16926         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
16927         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
16928         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
16929         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
16930         standard functions.
16931         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
16932         Remove comments and hacks for old compiler versions.
16933         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
16934         libc_fegetround, libc_fesetround, libc_feholdexcept, and
16935         libc_feholdexceptl.
16936
16937 2011-10-18  Andreas Schwab  <schwab@redhat.com>
16938
16939         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
16940         (__feraiseexcept_renamed): Add __NTH.
16941         (feraiseexcept): Add __NTH.  Rename local variables to fix
16942         namespace violations.
16943
16944 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
16945
16946         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
16947
16948         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
16949
16950         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
16951         recently added interfaces.
16952         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
16953
16954         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
16955         about macro parameter expansion.
16956
16957         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
16958         __NO_MATH_INLINES is defined.  Cleanups.
16959
16960         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
16961         and __floorf is target has SSE4.1.
16962         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
16963         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
16964         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
16965         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
16966
16967         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
16968         name.
16969         (floorf): Likewise.
16970
16971         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
16972
16973 2011-10-17  Andreas Schwab  <schwab@redhat.com>
16974
16975         * misc/sys/cdefs.h: Fix last change.
16976
16977         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
16978         database lookup.
16979
16980 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
16981
16982         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
16983
16984         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
16985         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16986         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
16987         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16988         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16989         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
16990         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16991         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16992         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
16993         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
16994         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
16995         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
16996         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
16997         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
16998         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
16999         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17000         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17001         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17002         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17003         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17004         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17005         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17006
17007         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17008         ceil, ceilf, floor, floorf.
17009
17010         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17011         Perform IRELATIVE relocations last.
17012
17013         * elf/do-rel.h: Add another parameter nrelative, replacing the
17014         local variable with the same name.  Change name of the function
17015         to end in Rel or Rela (uppercase).
17016         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17017         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17018         elf_dynamic_do_##reloc function.
17019
17020 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17021
17022         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17023         is sufficient, at least on modern CPUs.
17024
17025         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17026
17027         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17028         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17029
17030         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17031         __expl_finite.
17032         * math/bits/math-finite.h: Add entries for exp.
17033         * math/e_expl.c: Add __*_finite alias.
17034         * sysdeps/i386/fpu/e_exp.S: Likewise.
17035         * sysdeps/i386/fpu/e_expf.S: Likewise.
17036         * sysdeps/i386/fpu/e_expl.c: Likewise.
17037         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17038         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17039         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17040         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17041         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17042         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17043         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17044
17045         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17046         is sufficient, at least on modern CPUs.
17047
17048         * ctype/ctype-info.c (__ctype_init): Define.
17049         * include/ctype.h (__ctype_init): Declare.
17050         (__ctype_b_loc): The variable is always initialized.
17051         (__ctype_toupper_loc): Likewise.
17052         (__ctype_tolower_loc): Likewise.
17053         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17054         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17055
17056 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17057
17058         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17059
17060         * configure.in: Also look in $cxxmachine/include for C++ system
17061         headers.
17062
17063 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17064
17065         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17066         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17067         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17068         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17069         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17070         (USE_AS_WMEMCMP): New macro.
17071         Fixing indents.
17072         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17073         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17074         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17075         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17076         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17077         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17078         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17079         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17080         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17081         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17082         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17083         (USE_AS_WMEMCMP): New macro.
17084         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17085         * sysdeps/string/test-memcmp.c: Update.
17086         Fix simple_wmemcmp.
17087         Add new tests.
17088         * wcsmbs/wmemcmp.c: Update.
17089         (WMEMCMP): New macro.
17090         Fix overflow bug.
17091
17092 2011-10-12  Andreas Jaeger  <aj@suse.de>
17093
17094         [BZ #13268]
17095         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17096
17097 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17098
17099         * libio/iofwide.c (do_length): Avoid warning.
17100
17101         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17102
17103 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17104
17105         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17106
17107         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17108         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17109         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17110         * sysdeps/i386/i686/fpu/e_log.S: New file.
17111         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17112         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17113
17114         * ctype/ctype.h: Add support for inlined isXXX functions when
17115         compiling C++ code.
17116
17117 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17118
17119         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17120
17121         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17122
17123 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17124
17125         [BZ #13291]
17126         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17127
17128 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17129
17130         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17131         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17132         feraiseexcept.
17133
17134         * sysdeps/x86_64/memrchr.S: Check for zero size.
17135
17136         * string/stratcliff.c: Add memrchr tests.
17137
17138 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17139
17140         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17141         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17142         rawmemchr-sse2 rawmemchr-sse2-bsf.
17143         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17144         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17145         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17146         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17147         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17148         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17149         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17150         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17151         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17152         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17153         * string/memrchr.c (MEMRCHR): New macro.
17154
17155 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17156
17157         Add integration with gcc's -ffinite-math-only and optimize wrapper
17158         functions in libm.
17159         * Versions.def: Define GLIBC_2.15 version for libm.
17160         * math/Makefile (headers): Add bits/math-finite.h.
17161         * math/bits/math-finite.h: New file.
17162         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17163         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17164         * math/e_acoshl.c: Add __*_finite alias.
17165         * math/e_acosl.c: Likewise.
17166         * math/e_asinl.c: Likewise.
17167         * math/e_atan2l.c: Likewise.
17168         * math/e_atanhl.c: Likewise.
17169         * math/e_coshl.c: Likewise.
17170         * math/e_exp10.c: Likewise.
17171         * math/e_exp10f.c: Likewise.
17172         * math/e_exp10l.c: Likewise.
17173         * math/e_exp2l.c: Likewise.
17174         * math/e_fmodl.c: Likewise.
17175         * math/e_gammal_r.c: Likewise.
17176         * math/e_hypotl.c: Likewise.
17177         * math/e_j0l.c: Likewise.
17178         * math/e_j1l.c: Likewise.
17179         * math/e_jnl.c: Likewise.
17180         * math/e_lgammal_r.c: Likewise.
17181         * math/e_log10l.c: Likewise.
17182         * math/e_log2l.c: Likewise.
17183         * math/e_logl.c: Likewise.
17184         * math/e_powl.c: Likewise.
17185         * math/e_sinhl.c: Likewise.
17186         * math/e_sqrtl.c: Likewise.
17187         * math/e_scalb.c: Completely rewritten and optimized.
17188         * math/e_scalbf.c: Likewise.
17189         * math/e_scalbl.c: Likewise.
17190         * math/w_acos.c: Likewise.
17191         * math/w_acosf.c: Likewise.
17192         * math/w_acosl.c: Likewise.
17193         * math/w_acosh.c: Likewise.
17194         * math/w_acoshf.c: Likewise.
17195         * math/w_acoshl.c: Likewise.
17196         * math/w_asin.c: Likewise.
17197         * math/w_asinf.c: Likewise.
17198         * math/w_asinl.c: Likewise.
17199         * math/w_atan2.c: Likewise.
17200         * math/w_atan2f.c: Likewise.
17201         * math/w_atan2l.c: Likewise.
17202         * math/w_atanh.c: Likewise.
17203         * math/w_atanhf.c: Likewise.
17204         * math/w_atanhl.c: Likewise.
17205         * math/w_exp10.c: Likewise.
17206         * math/w_exp10f.c: Likewise.
17207         * math/w_exp10l.c: Likewise.
17208         * math/w_fmod.c: Likewise.
17209         * math/w_fmodf.c: Likewise.
17210         * math/w_fmodl.c: Likewise.
17211         * math/w_j0.c: Likewise.
17212         * math/w_j0f.c: Likewise.
17213         * math/w_j0l.c: Likewise.
17214         * math/w_j1.c: Likewise.
17215         * math/w_j1f.c: Likewise.
17216         * math/w_j1l.c: Likewise.
17217         * math/w_jn.c: Likewise.
17218         * math/w_jnf.c: Likewise.
17219         * math/w_log.c: Likewise.
17220         * math/w_logf.c: Likewise.
17221         * math/w_logl.c: Likewise.
17222         * math/w_log10.c: Likewise.
17223         * math/w_log10f.c: Likewise.
17224         * math/w_log10l.c: Likewise.
17225         * math/w_log2.c: Likewise.
17226         * math/w_log2f.c: Likewise.
17227         * math/w_log2l.c: Likewise.
17228         * math/w_pow.c: Likewise.
17229         * math/w_powf.c: Likewise.
17230         * math/w_powl.c: Likewise.
17231         * math/w_remainder.c: Likewise.
17232         * math/w_remainderf.c: Likewise.
17233         * math/w_remainderl.c: Likewise.
17234         * math/w_scalb.c: Likewise.
17235         * math/w_scalbf.c: Likewise.
17236         * math/w_scalbl.c: Likewise.
17237         * math/w_sqrt.c: Likewise.
17238         * math/w_sqrtf.c: Likewise.
17239         * math/w_sqrtl.c: Likewise.
17240         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17241         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17242         used.
17243         * math/math_private.h: Declare __kernel_standard_f.
17244         * math/w_cosh.c: Remove cruft and optimize a bit.
17245         * math/w_coshf.c: Likewise.
17246         * math/w_coshl.c: Likewise.
17247         * math/w_exp2.c: Likewise.
17248         * math/w_exp2f.c: Likewise.
17249         * math/w_exp2l.c: Likewise.
17250         * math/w_hypot.c: Likewise.
17251         * math/w_hypotf.c: Likewise.
17252         * math/w_hypotl.c: Likewise.
17253         * math/w_lgamma.c: Likewise.
17254         * math/w_lgamma_r.c: Likewise.
17255         * math/w_lgammaf.c: Likewise.
17256         * math/w_lgammaf_r.c: Likewise.
17257         * math/w_lgammal.c: Likewise.
17258         * math/w_lgammal_r.c: Likewise.
17259         * math/w_sinh.c: Likewise.
17260         * math/w_sinhf.c: Likewise.
17261         * math/w_sinhl.c: Likewise.
17262         * math/w_tgamma.c: Likewise.
17263         * math/w_tgammaf.c: Likewise.
17264         * math/w_tgammal.c: Likewise.
17265         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17266         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17267         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17268         Minor optimizations.  Pretty printing.  Remove cruft.
17269         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17270         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17271         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17272         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17273         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17274         * sysdeps/i386/fpu/e_asin.S: Likewise.
17275         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17276         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17277         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17278         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17279         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17280         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17281         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17282         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17283         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17284         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17285         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17286         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17287         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17288         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17289         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17290         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17291         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17292         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17293         * sysdeps/i386/fpu/e_log.S: Likewise.
17294         * sysdeps/i386/fpu/e_log10.S: Likewise.
17295         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17296         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17297         * sysdeps/i386/fpu/e_log2.S: Likewise.
17298         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17299         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17300         * sysdeps/i386/fpu/e_logf.S: Likewise.
17301         * sysdeps/i386/fpu/e_logl.S: Likewise.
17302         * sysdeps/i386/fpu/e_pow.S: Likewise.
17303         * sysdeps/i386/fpu/e_powf.S: Likewise.
17304         * sysdeps/i386/fpu/e_powl.S: Likewise.
17305         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17306         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17307         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17308         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17309         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17310         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17311         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17312         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17313         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17314         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17315         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17316         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17317         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17318         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17319         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17320         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17321         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17322         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17323         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17324         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17325         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17326         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17327         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17328         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17329         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17330         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17331         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17332         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17333         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17334         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17335         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17336         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17337         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17338         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17339         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17340         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17341         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17342         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17343         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17344         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17345         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17346         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17347         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17348         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17349         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17350         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17351         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17352         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17353         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17354         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17355         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17356         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17357         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17358         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17359         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17360         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17361         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17362         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17363         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17364         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17365         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17366         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17367         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17368         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17369         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17370         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17371         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17372         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17373         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17374         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17375         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17376         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17377         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17378         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17379         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17380         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17381         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17382         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17383         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17384         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17385         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17386         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17387         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17388         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17389         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17390         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17391         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17392         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17393         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17394         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17395         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17396         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17397         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17398         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17399         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17400         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17401         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17402         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17403         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17404         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17405         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17406         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17407         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17408         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17409         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17410         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17411         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17412         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17413         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17414         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17415         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17416         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17417         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17418         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17419         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17420         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17421         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17422         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17423         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17424         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17425         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17426         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17427         (__isnanf): Likewise.
17428         (__isinf_ns): Likewise.
17429         (__isinf_nsf): Likewise.
17430         (__finite): Likewise.
17431         (__finitef): Likewise.
17432         (__ieee754_sqrt): Define as macro.
17433         (__ieee754_sqrtf): Define as macro.
17434         (__ieee754_sqrtl): Define as macro.
17435         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17436         inlined copy.
17437         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17438         __FINITE_MATH_ONLY__ consistent.
17439         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17440
17441 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17442
17443         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17444         of rawmemchr.
17445
17446         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17447
17448 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17449
17450         * po/ja.po: Update from translation team.
17451
17452 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17453
17454         * locale/programs/locarchive.c (prepare_address_space): New function.
17455         (create_archive, enlarge_archive, open_archive): Use it.
17456
17457         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17458         inside [SHARED], where it is used.
17459
17460         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17461
17462         * nss/getent.c (netgroup_keys): Remove unused variable.
17463         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17464
17465 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17466
17467         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17468         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17469         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17470         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17471         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17472         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17473         * math/Makefile (libm-calls): Add s_isinf_ns.
17474         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17475         * math/multc3.c: Likewise.
17476         * math/s_casin.c: Likewise.
17477         * math/s_casinf.c: Likewise.
17478         * math/s_casinl.c: Likewise.
17479         * math/s_ccos.c: Likewise.
17480         * math/s_ccosf.c: Likewise.
17481         * math/s_ccosl.c: Likewise.
17482         * math/s_ctan.c: Likewise.
17483         * math/s_ctanf.c: Likewise.
17484         * math/s_ctanh.c: Likewise.
17485         * math/s_ctanhf.c: Likewise.
17486         * math/s_ctanhl.c: Likewise.
17487         * math/s_ctanl.c: Likewise.
17488         * math/w_fmod.c: Likewise.
17489         * math/w_fmodf.c: Likewise.
17490         * math/w_fmodl.c: Likewise.
17491         * math/w_remainder.c: Likewise.
17492         * math/w_remainderf.c: Likewise.
17493         * math/w_remainderl.c: Likewise.
17494         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17495         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17496         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17497         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17498         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17499         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17500         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17501         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17502
17503         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17504         of the number.
17505         * stdio-common/printf_fphex.c: Likewise.
17506         * stdio-common/printf_size.c: Likewise.
17507
17508         * math/e_exp10.c: Include math_private.h using <...> not "...".
17509         * math/e_exp10f.c: Likewise.
17510         * math/e_exp10l.c: Likewise.
17511         * math/e_exp2l.c: Likewise.
17512         * math/e_j0l.c: Likewise.
17513         * math/e_j1l.c: Likewise.
17514         * math/e_jnl.c: Likewise.
17515         * math/e_lgammal_r.c: Likewise.
17516         * math/e_rem_pio2l.c: Likewise.
17517         * math/e_scalb.c: Likewise.
17518         * math/e_scalbf.c: Likewise.
17519         * math/e_scalbl.c: Likewise.
17520         * math/k_cosl.c: Likewise.
17521         * math/k_sinl.c: Likewise.
17522         * math/k_tanl.c: Likewise.
17523         * math/s_cacoshf.c: Likewise.
17524         * math/s_catan.c: Likewise.
17525         * math/s_catanf.c: Likewise.
17526         * math/s_catanh.c: Likewise.
17527         * math/s_catanhf.c: Likewise.
17528         * math/s_catanhl.c: Likewise.
17529         * math/s_catanl.c: Likewise.
17530         * math/s_ccosh.c: Likewise.
17531         * math/s_ccoshf.c: Likewise.
17532         * math/s_ccoshl.c: Likewise.
17533         * math/s_cexp.c: Likewise.
17534         * math/s_cexpf.c: Likewise.
17535         * math/s_cexpl.c: Likewise.
17536         * math/s_clog.c: Likewise.
17537         * math/s_clog10.c: Likewise.
17538         * math/s_clog10f.c: Likewise.
17539         * math/s_clog10l.c: Likewise.
17540         * math/s_clogf.c: Likewise.
17541         * math/s_clogl.c: Likewise.
17542         * math/s_csin.c: Likewise.
17543         * math/s_csinf.c: Likewise.
17544         * math/s_csinh.c: Likewise.
17545         * math/s_csinhf.c: Likewise.
17546         * math/s_csinhl.c: Likewise.
17547         * math/s_csinl.c: Likewise.
17548         * math/s_csqrt.c: Likewise.
17549         * math/s_csqrtf.c: Likewise.
17550         * math/s_csqrtl.c: Likewise.
17551         * math/s_ctan.c: Likewise.
17552         * math/s_ctanf.c: Likewise.
17553         * math/s_ctanh.c: Likewise.
17554         * math/s_ctanhf.c: Likewise.
17555         * math/s_ctanhl.c: Likewise.
17556         * math/s_ctanl.c: Likewise.
17557         * math/s_ldexp.c: Likewise.
17558         * math/s_ldexpf.c: Likewise.
17559         * math/s_ldexpl.c: Likewise.
17560         * math/s_significand.c: Likewise.
17561         * math/s_significandf.c: Likewise.
17562         * math/s_significandl.c: Likewise.
17563         * math/w_acos.c: Likewise.
17564         * math/w_acosf.c: Likewise.
17565         * math/w_acosh.c: Likewise.
17566         * math/w_acoshf.c: Likewise.
17567         * math/w_acoshl.c: Likewise.
17568         * math/w_acosl.c: Likewise.
17569         * math/w_asin.c: Likewise.
17570         * math/w_asinf.c: Likewise.
17571         * math/w_asinl.c: Likewise.
17572         * math/w_atan2.c: Likewise.
17573         * math/w_atan2f.c: Likewise.
17574         * math/w_atan2l.c: Likewise.
17575         * math/w_atanh.c: Likewise.
17576         * math/w_atanhf.c: Likewise.
17577         * math/w_atanhl.c: Likewise.
17578         * math/w_cosh.c: Likewise.
17579         * math/w_coshf.c: Likewise.
17580         * math/w_coshl.c: Likewise.
17581         * math/w_dremf.c: Likewise.
17582         * math/w_exp10.c: Likewise.
17583         * math/w_exp10f.c: Likewise.
17584         * math/w_exp10l.c: Likewise.
17585         * math/w_exp2.c: Likewise.
17586         * math/w_exp2f.c: Likewise.
17587         * math/w_fmod.c: Likewise.
17588         * math/w_fmodf.c: Likewise.
17589         * math/w_fmodl.c: Likewise.
17590         * math/w_hypot.c: Likewise.
17591         * math/w_hypotf.c: Likewise.
17592         * math/w_hypotl.c: Likewise.
17593         * math/w_j0.c: Likewise.
17594         * math/w_j0f.c: Likewise.
17595         * math/w_j0l.c: Likewise.
17596         * math/w_j1.c: Likewise.
17597         * math/w_j1f.c: Likewise.
17598         * math/w_j1l.c: Likewise.
17599         * math/w_jn.c: Likewise.
17600         * math/w_jnf.c: Likewise.
17601         * math/w_jnl.c: Likewise.
17602         * math/w_lgamma.c: Likewise.
17603         * math/w_lgamma_r.c: Likewise.
17604         * math/w_lgammaf.c: Likewise.
17605         * math/w_lgammaf_r.c: Likewise.
17606         * math/w_lgammal.c: Likewise.
17607         * math/w_lgammal_r.c: Likewise.
17608         * math/w_log.c: Likewise.
17609         * math/w_log10.c: Likewise.
17610         * math/w_log10f.c: Likewise.
17611         * math/w_log10l.c: Likewise.
17612         * math/w_log2.c: Likewise.
17613         * math/w_log2f.c: Likewise.
17614         * math/w_log2l.c: Likewise.
17615         * math/w_logf.c: Likewise.
17616         * math/w_logl.c: Likewise.
17617         * math/w_pow.c: Likewise.
17618         * math/w_powf.c: Likewise.
17619         * math/w_powl.c: Likewise.
17620         * math/w_remainder.c: Likewise.
17621         * math/w_remainderf.c: Likewise.
17622         * math/w_remainderl.c: Likewise.
17623         * math/w_scalb.c: Likewise.
17624         * math/w_scalbf.c: Likewise.
17625         * math/w_scalbl.c: Likewise.
17626         * math/w_sinh.c: Likewise.
17627         * math/w_sinhf.c: Likewise.
17628         * math/w_sinhl.c: Likewise.
17629         * math/w_sqrt.c: Likewise.
17630         * math/w_sqrtf.c: Likewise.
17631         * math/w_sqrtl.c: Likewise.
17632         * math/w_tgamma.c: Likewise.
17633         * math/w_tgammaf.c: Likewise.
17634         * math/w_tgammal.c: Likewise.
17635
17636         * po/ja.po: Update from translation team.
17637
17638 2011-09-29  Andreas Jaeger  <aj@suse.de>
17639
17640         [BZ #13179]
17641         * sunrpc/netname.c (netname2host): Fix logic.
17642
17643         [BZ #6779]
17644         [BZ #6783]
17645         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17646         correctly.
17647         * math/w_remainder.c (__remainder): Likewise.
17648         * math/w_remainderf.c (__remainderf): Likewise.
17649         * math/libm-test.inc (remainder_test): Add test cases.
17650
17651 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17652
17653         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17654         sdiv_qrnnd.
17655
17656 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17657
17658         * string/test-memcmp.c: Avoid unncessary #defines.
17659         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17660
17661 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17662
17663         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17664         Use new sse2 version for core i3 - i7 as it's faster
17665         than sse42 version.
17666         (bit_Prefer_PMINUB_for_stringop): New.
17667         * sysdeps/x86_64/rawmemchr.S: Update.
17668         Replace with faster SSE2 version.
17669         * sysdeps/x86_64/memrchr.S: New file.
17670         * sysdeps/x86_64/memchr.S: Update.
17671         Replace with faster SSE2 version.
17672
17673 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17674
17675         * elf/dl-load.c (lose): Add cast to avoid warning.
17676
17677 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17678
17679         * po/ca.po: Update from translation team.
17680
17681         * inet/getnetgrent_r.c: Hook up nscd.
17682         * nscd/Makefile (routines): Add nscd_netgroup.
17683         (nscd-modules): Add netgroupcache.
17684         (CFLAGS-netgroupcache.c): Define.
17685         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17686         (cache_search): Add const to second parameter.
17687         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17688         INNETGR.
17689         (dbs): Add netgrdb entry.
17690         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17691         (verify_persistent_db): Handle netgrdb.
17692         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17693         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17694         GETFDNETGR.
17695         (netgroup_response_header): Define.
17696         (innetgroup_response_header): Define.
17697         (datahead): Add netgroup_response_header and innetgroup_response_header
17698         elements.
17699         * nscd/nscd.conf: Add entries for netgroup cache.
17700         * nscd/nscd.h (dbtype): Add netgrdb.
17701         (_PATH_NSCD_NETGROUP_DB): Define.
17702         (netgroup_iov_disabled): Declare.
17703         (xmalloc, xcalloc, xrealloc): Move declarations here.
17704         (cache_search): Adjust prototype.
17705         Add netgroup-related prototypes.
17706         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17707         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17708         (__nscd_innetgr): Declare.
17709         * nscd/selinux.c (perms): Use access_vector_t as element type and
17710         add netgroup-related initializers.
17711         * nscd/netgroupcache.c: New file.
17712         * nscd/nscd_netgroup.c: New file.
17713         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17714         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17715         For four parameters use innetgr.
17716         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17717         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17718         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17719         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17720
17721         * nscd/connections.c (register_traced_file): Don't register file
17722         for disabled databases.
17723
17724 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17725
17726         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17727
17728         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17729         from tree and freeing node.
17730
17731 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17732
17733         * nss/nsswitch.c (__nss_database_lookup): Handle
17734         nss_parse_service_list out of memory case.
17735
17736 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17737
17738         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17739         out of memory case.
17740
17741 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17742
17743         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17744         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17745         pass it down.
17746         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17747         elf_machine_rela, elf_machine_lazy_rel.
17748         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17749         (ELF_DYNAMIC_DO_REL): Likewise.
17750         (ELF_DYNAMIC_DO_RELA): Likewise.
17751         (ELF_DYNAMIC_RELOCATE): Likewise.
17752         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17753         to ELF_DYNAMIC_DO_REL.
17754         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17755         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17756         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17757         elf_machine_rela.
17758         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17759         skip_ifunc, don't call ifunc function if non-zero.
17760         (elf_machine_rela): Likewise.
17761         (elf_machine_lazy_rel): Likewise.
17762         (elf_machine_lazy_rela): Likewise.
17763         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17764         (elf_machine_lazy_rel): Likewise.
17765         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17766         Likewise.
17767         (elf_machine_lazy_rel): Likewise.
17768         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17769         Likewise.
17770         (elf_machine_lazy_rel): Likewise.
17771         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17772         (elf_machine_lazy_rel): Likewise.
17773         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17774         (elf_machine_lazy_rel): Likewise.
17775         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17776         (elf_machine_lazy_rel): Likewise.
17777         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17778         (elf_machine_lazy_rel): Likewise.
17779         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17780         (elf_machine_lazy_rel): Likewise.
17781         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17782         (elf_machine_lazy_rel): Likewise.
17783
17784 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17785
17786         * nss/nss_files/files-init.c (_nss_files_init): Use static
17787         initialization for all the *_traced_file variables.
17788
17789 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17790
17791         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17792
17793 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17794
17795         [BZ #13226]
17796         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17797
17798 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17799
17800         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17801         Reread the line before reparsing it.
17802
17803 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17804
17805         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17806
17807 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17808             Maxim Kuvyrkov  <maxim@codesourcery.com>
17809             Joseph Myers  <joseph@codesourcery.com>
17810
17811         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17812         if needed for __stack_chk_guard.
17813
17814 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17815
17816         * sysdeps/posix/spawni.c (script_execute): Always define it.
17817         It will be optimized away if unused.
17818         (maybe_script_execute): New function.
17819         (__spawni): Call it.
17820
17821         * Makerules: Don't include tls.make.
17822         (config-tls): Always set to thread.
17823         * tls.make.c: File removed.
17824
17825 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17826
17827         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17828         * config.make.in (CPPFLAGS-config): New substituted variable.
17829
17830 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17831
17832         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17833
17834         [BZ #13192]
17835         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17836         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17837
17838 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17839
17840         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17841         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17842         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17843         (CALL_FAIL): Likewise.
17844         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17845         (CALL_FAIL): Macro removed.
17846         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17847
17848 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17849
17850         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17851         for __FINITE_MATH_ONLY__ == 1.
17852
17853 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17854
17855         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17856         __ieee754_sqrt instead of sqrt.
17857         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17858         __ieee754_sqrtf instead of sqrtf.
17859         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17860         __floorf instead of floorf.
17861         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17862         __floorf, __truncf instead of floorf, truncf.
17863
17864 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17865
17866         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17867
17868         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17869         __extern_always_inline.
17870         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17871         32-bit.
17872
17873 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17874
17875         * elf/rtld.c (dl_main): Also relocate in dependency order when
17876         doing symbol dependency testing.
17877
17878 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17879
17880         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17881         Always define `refsym'.
17882
17883 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17884
17885         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17886         (__FD_ELT): Renamed from __FDELT.
17887         * misc/bits/select2.h (__FD_ELT): Likewise.
17888         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
17889         __FD_MASK instead of __FDELT, __FDMASK.
17890         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17891         Likewise.
17892         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
17893         Likewise.
17894
17895         * elf/Makefile (gen-ldd): Fix pattern.
17896
17897         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
17898         (init_tls): Likewise.
17899
17900 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
17901
17902         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
17903
17904 2011-09-12  Andreas Schwab  <schwab@redhat.com>
17905
17906         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
17907         `struct cmsghdr *' instead of `void *'.
17908         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
17909         Likewise.
17910
17911 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
17912
17913         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
17914         if non-absolute.
17915         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
17916         ldd_rewrite_script.
17917
17918 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
17919
17920         * configure.in: Remove --with-tls option.
17921         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
17922         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
17923         out in case it is missing.
17924         * sysdeps/ia64/elf/configure.in: Likewise.
17925         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
17926         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
17927         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
17928         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
17929         * sysdeps/sh/elf/configure.in: Likewise.
17930         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
17931         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
17932         * sysdeps/x86_64/elf/configure.in: Likewise.
17933         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
17934         * sysdeps/mach/hurd/tls.h: Likewise.
17935
17936         [BZ #13067]
17937         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
17938
17939         [BZ #13090]
17940         * configure.in: Fix use of AC_INIT.
17941
17942         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
17943
17944 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
17945
17946         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
17947         __set_errno.
17948         * malloc/hooks.c: Likewise.
17949
17950         [BZ #11929]
17951         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
17952         variables statically.
17953         (narenas): Initialize.
17954         (list_lock): Initialize.
17955         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
17956         initializtion of main_arena and list_lock.  Small cleanups.
17957         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
17958         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
17959         Add initializers to main_arena and mp_.
17960         (malloc_state): Remove pagesize member.  Change all users to use
17961         GLRO(dl_pagesize).
17962
17963         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
17964         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
17965         is always initialized.
17966
17967         * malloc/malloc.c: Removed unused configurations and dead code.
17968         * malloc/arena.c: Likewise.
17969         * malloc/hooks.c: Likewise.
17970         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
17971
17972         * include/tls.h: Removed.  USE___THREAD must always be defined.
17973         * bits/libc-tsd.h: Don't handle !USE___THREAD.
17974         * elf/dl-libc.c: Likewise.
17975         * elf/dl-tsd.c: Likewise.
17976         * include/errno.h: Likewise.
17977         * include/netdb.h: Likewise.
17978         * include/resolv.h: Likewise.
17979         * inet/herrno-loc.c: Likewise.
17980         * inet/herrno.c: Likewise.
17981         * malloc/arena.c: Likewise.
17982         * malloc/hooks.c: Likewise.
17983         * malloc/malloc.c: Likewise.
17984         * resolv/res-state.c: Likewise.
17985         * resolv/res_libc.c: Likewise.
17986         * sysdeps/i386/dl-machine.h: Likewise.
17987         * sysdeps/ia64/dl-machine.h: Likewise.
17988         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
17989         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
17990         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
17991         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
17992         * sysdeps/sh/dl-machine.h: Likewise.
17993         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
17994         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
17995         * sysdeps/unix/i386/sysdep.S: Likewise.
17996         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
17997         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
17998         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
17999         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18000         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18001         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18002         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18003         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18004         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18005         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18006         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18007         * sysdeps/x86_64/dl-machine.h: Likewise.
18008         * tls.make.c: Likewise.
18009
18010         * configure.in: Remove --with-__thread option.  Make tests for
18011         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18012         tls_model attribute fail if no support is available.  Remove
18013         USE_IN_LIBIO.
18014         * Makeconfig: Adjust for dropped configure option.  All features are
18015         now mandatory.
18016         * Makerules: Likewise.
18017         * Versions.def: Likewise.
18018         * argp/argp-fmtstream.c: Likewise.
18019         * argp/argp-fmtstream.h: Likewise.
18020         * argp/argp-help.c: Likewise.
18021         * assert/assert.c: Likewise.
18022         * config.h.in: Likewise.
18023         * config.make.in: Likewise.
18024         * configure: Likewise.
18025         * configure.in: Likewise.
18026         * csu/Versions: Likewise.
18027         * csu/init.c: Likewise.
18028         * elf/tst-audit2.c: Likewise.
18029         * elf/tst-tls10.c: Likewise.
18030         * elf/tst-tls10.h: Likewise.
18031         * elf/tst-tls11.c: Likewise.
18032         * elf/tst-tls12.c: Likewise.
18033         * elf/tst-tls14.c: Likewise.
18034         * elf/tst-tlsmod11.c: Likewise.
18035         * elf/tst-tlsmod12.c: Likewise.
18036         * elf/tst-tlsmod13.c: Likewise.
18037         * elf/tst-tlsmod13a.c: Likewise.
18038         * elf/tst-tlsmod14a.c: Likewise.
18039         * elf/tst-tlsmod15b.c: Likewise.
18040         * elf/tst-tlsmod16a.c: Likewise.
18041         * elf/tst-tlsmod16b.c: Likewise.
18042         * elf/tst-tlsmod7.c: Likewise.
18043         * elf/tst-tlsmod8.c: Likewise.
18044         * elf/tst-tlsmod9.c: Likewise.
18045         * gmon/gmon.c: Likewise.
18046         * grp/fgetgrent_r.c: Likewise.
18047         * grp/putgrent.c: Likewise.
18048         * hurd/fopenport.c: Likewise.
18049         * include/libc-symbols.h: Likewise.
18050         * include/tls.h: Likewise.
18051         * intl/gettextP.h: Likewise.
18052         * intl/loadinfo.h: Likewise.
18053         * locale/global-locale.c: Likewise.
18054         * locale/localeinfo.h: Likewise.
18055         * mach/devstream.c: Likewise.
18056         * malloc/arena.c: Likewise.
18057         * malloc/set-freeres.c: Likewise.
18058         * misc/err.c: Likewise.
18059         * misc/getttyent.c: Likewise.
18060         * misc/mntent_r.c: Likewise.
18061         * posix/getopt.c: Likewise.
18062         * posix/wordexp.c: Likewise.
18063         * pwd/fgetpwent_r.c: Likewise.
18064         * resolv/Versions: Likewise.
18065         * resolv/res_hconf.c: Likewise.
18066         * shadow/fgetspent_r.c: Likewise.
18067         * shadow/putspent.c: Likewise.
18068         * stdio-common/printf_fphex.c: Likewise.
18069         * stdio-common/tmpfile.c: Likewise.
18070         * stdlib/abort.c: Likewise.
18071         * stdlib/fmtmsg.c: Likewise.
18072         * sunrpc/auth_unix.c: Likewise.
18073         * sunrpc/clnt_perr.c: Likewise.
18074         * sunrpc/clnt_tcp.c: Likewise.
18075         * sunrpc/clnt_udp.c: Likewise.
18076         * sunrpc/clnt_unix.c: Likewise.
18077         * sunrpc/openchild.c: Likewise.
18078         * sunrpc/svc_simple.c: Likewise.
18079         * sunrpc/svc_tcp.c: Likewise.
18080         * sunrpc/svc_udp.c: Likewise.
18081         * sunrpc/svc_unix.c: Likewise.
18082         * sunrpc/xdr.c: Likewise.
18083         * sunrpc/xdr_array.c: Likewise.
18084         * sunrpc/xdr_rec.c: Likewise.
18085         * sunrpc/xdr_ref.c: Likewise.
18086         * sunrpc/xdr_stdio.c: Likewise.
18087
18088 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18089
18090         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18091
18092 2011-07-03  Andreas Jaeger  <aj@suse.de>
18093
18094         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18095         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18096         regenerate with gen-libm-tests.pl.
18097
18098 2010-05-12  Petr Baudis  <pasky@suse.cz>
18099
18100         [BZ #11589]
18101         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18102         around j0() zero points by switching to j1().
18103         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18104         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18105         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18106         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18107
18108 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18109
18110         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18111         instead of 0.
18112         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18113         instead of 0.                              .
18114         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18115         Patch in part by Pavel Roskin <proski@gnu.org>.
18116
18117         [BZ #13138]
18118         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18119         realloc.
18120         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18121         Free memory block if necessary.
18122
18123         [BZ #12847]
18124         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18125         be NULL.  Don't lock in this case.
18126
18127 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18128
18129         * elf/elf.h (ELFOSABI_GNU): New macro.
18130         (ELFOSABI_LINUX): Define to that.
18131
18132 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18133
18134         * string/strncat.c (strncat): Undef the symbol in case it has been
18135         defined in bits/string.h.
18136
18137 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18138
18139         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18140
18141         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18142         link map.
18143
18144 2011-08-17  Andreas Jaeger  <aj@suse.de>
18145
18146         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18147
18148 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18149             Ian Lance Taylor  <iant@google.com>
18150
18151         * math/libm-test.inc (lround_test): New testcase.
18152         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18153
18154 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18155
18156         * Makefile: Remove support for automatic cvs check-ins.
18157         * Makerules: Likewise.
18158         * config.make.in: Likewise.
18159         * configure.in: Likewise.
18160         * intl/Makefile: Likewise.
18161         * locale/Makefile: Likewise.
18162         * po/Makefile: Likewise.
18163         * posix/Makefile: Likewise.
18164         * sysdeps/gnu/Makefile: Likewise.
18165         * sysdeps/mach/hurd/Makefile: Likewise.
18166         * sysdeps/sparc/sparc32/Makefile: Likewise.
18167
18168         [BZ #13118]
18169         * posix/Makefile (bug-regex32-ENV): Define.
18170         Patch by John Stanley <jpsinthemix@verizon.net>.
18171
18172         * misc/Makefile (headers): Add bits/select2.h.
18173         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18174         * misc/bits/select2.h: New file.
18175         * include/bits/select2.h: New file.
18176         * debug/Makefile (routines): Add fdelt_chk.
18177         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18178         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18179         FD_ISSET.
18180         * debug/fdelt_chk.c: New file.
18181
18182         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18183         * wcsmbs/test-wmemcmp.c: Likewise.
18184         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18185         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18186
18187 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18188
18189         * string/Makefile (strop-tests): Add memcmp.
18190         * string/test-wmemcmp.c: New file.
18191         * string/test-memcmp.c: Add wmemcmp support.
18192
18193 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18194
18195         [BZ #13153]
18196         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18197         2011-07-19 change.
18198
18199         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18200         garbage value in a __mach_port_mod_refs call in the cases of the
18201         task-self and thread-self ports.
18202
18203 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18204
18205         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18206
18207 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18208
18209         * elf/dl-load.c (lose): Check for non-null L.
18210
18211 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18212
18213         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18214
18215         * elf/dl-libc.c (dlerror_run): Pass back error code from
18216         dl_catch_error.
18217
18218         [BZ #13123]
18219         * elf/dl-load.c (lose): Free l_origin if it is valid.
18220
18221         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18222         names.
18223         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18224         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18225         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18226         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18227         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18228         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18229
18230 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18231
18232         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18233         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18234         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18235         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18236         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18237         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18238         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18239         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18240         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18241         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18242
18243 2011-08-15  Alan Modra  <amodra@gmail.com>
18244
18245         [BZ #13092]
18246         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18247         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18248         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18249         ppc_mcount to static-only-routines.
18250         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18251         __mcount_internal.
18252         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18253         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18254
18255 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18256
18257         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18258         for finite and infinity parameters.
18259
18260 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18261
18262         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18263         and add nop instructions for throughput optimization.
18264         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18265
18266 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18267
18268         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18269         aligned copy for power7 with vector-scalar instructions.
18270         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18271
18272 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18273
18274         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18275         AVX check.
18276
18277 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18278
18279         [BZ #13144]
18280         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18281         last change.
18282
18283 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18284
18285         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18286         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18287         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18288         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18289         clock_gettime.
18290
18291 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18292
18293         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18294         Forgot to demangle the pointer.
18295
18296         * sysdeps/i386/sysdep.h: Define atom_text_section.
18297         * sysdeps/x86_64/sysdep.h: Likewise.
18298         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18299         section with atom_text_section.
18300         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18301         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18302         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18303         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18304         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18305
18306         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18307         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18308         already be defined.  Change to take two parameters and don't assign
18309         result to variable.  Adjust all users.
18310         Define INTERNAL_GETTIME if not already defined.
18311         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18312         call.
18313         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18314         HAVE_CLOCK_GETTIME_VSYSCALL.
18315         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18316
18317         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18318         gettimeofday vsyscall, just use time.
18319
18320 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18321
18322         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18323         <errno.h>.
18324
18325 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18326
18327         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18328         syscall on x86-64.
18329         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18330         syscall.
18331         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18332         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18333         syscall if possible.
18334
18335 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18336
18337         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18338         e_ident.  Don't pass to find_mapsXX.
18339         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18340
18341 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18342
18343         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18344         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18345         * sysdeps/x86_64/multiarch/strchr.S: Update.
18346         Check bit_slow_BSF bit.
18347         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18348         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18349         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18350
18351 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18352
18353         [BZ #13134]
18354         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18355         before glibc 2.15.
18356         (tryshell): Define.
18357         (__spawni): Change last parameter to be flag.  Test
18358         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18359         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18360         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18361         * posix/spawni.c: Likewise.
18362         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18363         * posix/spawnp.c: Likewise.  Change normal version to use
18364         SPAWN_XFLAGS_USE_PATH.
18365         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18366         SPAWN_XFLAGS_TRY_SHELL.
18367
18368         [BZ #13150]
18369         * posix/glob.h: Remove gcc 1.x support.
18370
18371         [BZ #13068]
18372         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18373
18374 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18375
18376         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18377         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18378         strrchr-sse2-bsf
18379         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18380         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18381         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18382         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18383         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18384         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18385
18386 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18387
18388         * sysdeps/x86_64/wcscmp.S: New file.
18389
18390         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18391         wcscmp-c wcscmp-sse2
18392         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18393         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18394         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18395         * wcsmbs/wcscmp.c: Allow renaming.
18396
18397 2011-09-05  David S. Miller  <davem@davemloft.net>
18398
18399         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18400         stack slot, rather than the struct return pointer slot.
18401         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18402         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18403         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18404         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18405
18406 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18407
18408         * po/ja.po: Update from translation team.
18409
18410         [BZ #13144]
18411         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18412         kernel in 64-bit binaries.
18413
18414 2011-09-01  David S. Miller  <davem@davemloft.net>
18415
18416         * elf/elf.h (HWCAP_SPARC_*): Move to..
18417         * sysdeps/sparc/sysdep.h: this new file and add new values.
18418         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18419         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18420         _DL_HWCAP_COUNT to 24.
18421         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18422         entries.
18423         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18424         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18425         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18426         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18427         instead of magic constants.
18428         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18429
18430 2011-08-31  David S. Miller  <davem@davemloft.net>
18431
18432         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18433         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18434         Reimplement to do errno handling inline.
18435         (SYSCALL_ERROR_HANDLER): New macro.
18436         (__SYSCALL_STRING): Do not do errno handling in asm.
18437         (__CLONE_SYSCALL_STRING): Delete.
18438         (__INTERNAL_SYSCALL_STRING): Delete.
18439         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18440         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18441         (PSEUDO): Reimplement to do errno handling inline.
18442         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18443         (SYSCALL_ERROR_HANDLER): New macro.
18444         (__SYSCALL_STRING): Do not do errno handling in asm.
18445         (__CLONE_SYSCALL_STRING): Delete.
18446         (__INTERNAL_SYSCALL_STRING): Delete.
18447         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18448         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18449         i386.
18450         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18451         (inline_syscall*): Add 'err' argument.
18452         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18453         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18454         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18455         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18456
18457         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18458         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18459
18460 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18461
18462         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18463
18464 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18465
18466         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18467         directive.
18468
18469 2011-08-24  David S. Miller  <davem@davemloft.net>
18470
18471         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18472
18473 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18474
18475         * elf/Makefile: Add rules to build and run unload8 test.
18476         * elf/unload8.c: New file.
18477         * elf/unload8mod1.c: New file.
18478         * elf/unload8mod1x.c: New file.
18479         * elf/unload8mod2.c: New file.
18480         * elf/unload8mod3.c: New file.
18481
18482         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18483         it wasn't used.
18484
18485 2011-08-23  David S. Miller  <davem@davemloft.net>
18486
18487         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18488         subtract stack bias.
18489         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18490         %sp not %fp in calculations.
18491         (_JMPBUF_UNWINDS_ADJ): Likewise.
18492
18493         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18494         (aio_suspend): Call it to force an exception region around the
18495         AIO_MISC_WAIT() invocation.
18496
18497 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18498
18499         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18500         backslash.
18501
18502 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18503
18504         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18505         protection macro.
18506         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18507         and <dl-machine.h>.
18508         (Elf64_FuncDesc): Remove.
18509
18510 2011-08-22  David S. Miller  <davem@davemloft.net>
18511
18512         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18513         sigaltstack check, add missing cfi directives.
18514         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18515         missing cfi directives, and sigaltstack handling.
18516
18517 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18518
18519         [BZ #11724]
18520         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18521         object is seen twice.
18522         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18523
18524         * elf/Makefile (distribute): Add tst-initorder2.c.
18525         (tests): Add tst-initorder2.
18526         (modules-names): Add tst-initorder2a tst-initorder2b
18527         tst-initorder2c tst-initorder2d.  Add rules to build them.
18528         ($(objpfx)tst-initorder2.out): New rule.
18529         * elf/tst-initorder2.c: New file.
18530         * elf/tst-initorder2.exp: New file.
18531
18532 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18533
18534         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18535
18536         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18537         dependencies back to end of function.
18538
18539         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18540         $(elfobjdir)/ld.so.
18541
18542 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18543
18544         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18545         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18546         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18547         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18548         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18549         of __vdso_gettimeofday.
18550         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18551         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18552         attribute_hidden.
18553         (_libc_vdso_platform_setup): Remove initialization of
18554         __vdso_gettimeofday and __vdso_time.
18555
18556 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18557
18558         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18559         and fgetc_unlocked.
18560         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18561         getc_unlocked.
18562
18563         * elf/dl-open.c (add_to_global): Report additions to the global scope
18564         for LD_DEBUG=scopes.
18565         (dl_open_worker): Also print scope of newly loaded dependencies.
18566         (_dl_show_scope): Indicate if there is no scope.
18567
18568         [BZ #13114]
18569         * stdio-common/Makefile (tests): Add bug24.
18570         * stdio-common/bug24.c: New file.
18571
18572 2011-08-19  Andreas Jaeger  <aj@suse.de>
18573
18574         [BZ #13114]
18575         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18576         non-existant file when using close-on-exec mode.
18577
18578 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18579
18580         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18581         the very first instruction.
18582
18583         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18584         the CFI state in the end.
18585         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18586         inclusion of dl-trampoline.h.
18587         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18588
18589 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18590
18591         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18592         expectations for long double.
18593
18594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18595         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18596
18597 2011-08-14  David S. Miller  <davem@davemloft.net>
18598
18599         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18600         artificual limit depends upon the system page size.
18601
18602 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18603
18604         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18605         * resolv/Makefile: Define CFLAGS-libresolv.
18606
18607 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18608
18609         * nss/makedb.c (compute_tables): Make variables used in nested
18610         function static.
18611
18612 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18613
18614         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18615         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18616         if buffer was too small.
18617
18618         * elf/pldd.c (main): Attach to all threads in the process.
18619         Rewrite /proc handling to use *at functions.
18620
18621 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18622
18623         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18624         specifies first scope to show.
18625         (dl_open_worker): Update callers.  Move printing scope of new
18626         object to before the relocation.
18627         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18628         * sysdeps/generic/ldsodefs.h: Update declaration.
18629
18630         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18631         string for the scope number.
18632
18633 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18634
18635         * nscd/servicescache.c (cache_addserv): Make sure written is always
18636         initialized.
18637
18638 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18639
18640         * sysdeps/i386/i486/bits/atomic.h
18641         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18642         statement expression, so as to suppress "set but not used" warning.
18643         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18644
18645         * string/strncat.c (STRNCAT): Use prototype definition.
18646
18647         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18648         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18649         -Iprograms here.
18650         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18651         (localedef-modules): Add localedef.
18652         (locale-modules): Add locale.
18653
18654         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18655         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18656         to avoid a warning.
18657
18658 2011-08-14  David S. Miller  <davem@davemloft.net>
18659
18660         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18661         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18662
18663 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18664
18665         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18666         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18667         * elf/rtld.c (dl_main): Set l_name of vDSO.
18668         Call _dl_show_scope when DL_DEBUG_SCOPES.
18669         (process_dl_debug): Recognize scopes flag and also set it for all.
18670         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18671         Declare _dl_show_scope.
18672
18673         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18674         (do_dlopen): Pass caller_dlopen to dl_open.
18675         (__libc_dlopen_mode): Initialize caller_dlopen.
18676
18677         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18678         of libc.  Make tolower call locale-independent.  Optimize a bit by
18679         using isdigit instead of isalnum.
18680         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18681
18682 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18683
18684         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18685         was a dependency or dynamically loaded.
18686
18687 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18688
18689         * intl/l10nflist.c: Allow architecture-specific pop function.
18690         * sysdeps/x86_64/l10nflist.c: New file.
18691
18692         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18693         classification.
18694
18695 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18696
18697         * include/dirent.h: Add libc_hidden_proto for scandirat and
18698         scandirat64.  Don't declare __scandirat64.
18699         * dirent/scandirat.c: Add libc_hidden_def.
18700         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18701         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18702
18703 2011-08-10  David S. Miller  <davem@davemloft.net>
18704
18705         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18706         enum.
18707         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18708         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18709         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18710
18711 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18712
18713         * Versions.def [libc]: Add GLIBC_2.15.
18714         * dirent/Makefile (routines): Add scandirat and scandirat64.
18715         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18716         GLIBC_2.15.
18717         * dirent/dirent.h: Declare scandirat and scandirat64.
18718         * dirent/scandirat.c: New file.
18719         * dirent/scandirat64.c: New file.
18720         * sysdeps/wordsize-64/scandirat.c: New file.
18721         * sysdeps/wordsize-64/scandirat64.c: New file.
18722         * dirent/opendir.c: Define opendirat.
18723         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18724         using scandirat.
18725         * dirent/scandir64.c: Adjust for scandir.c change.
18726         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18727         __scandirat64, and __scandir_cancel_handler.
18728         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18729         additional parameter and use openat instead of open (outside of ld.so).
18730         Add new __opendir as wrapper around __opendirat.
18731         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18732         here without requiring old scandirat implementation.
18733
18734 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18735
18736         * dirent/scandir.c (cancel_handler): Renamed to
18737         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18738         defined.  Adjust users.
18739         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18740         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18741
18742 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18743
18744         * string/test-string.h (IMPL): Use __STRING to expand name and then
18745         stringify it.
18746
18747         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18748         of cleanups.
18749
18750 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18751
18752         * string/Makefile: Update.
18753         (strop-tests): Append strncat.
18754         * string/test-wcscmp.c: New file.
18755         New comprehensive test for wcscmp.
18756         * string/test-strcmp.c: Update.
18757         (WIDE): New define.
18758
18759 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18760
18761         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18762         line.
18763
18764 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18765
18766         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18767         encoding to ACE if AI_IDN.
18768
18769 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18770
18771         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18772         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18773
18774 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18775
18776         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18777         Fix overflow bug in strncat.
18778         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18779
18780         * string/test-strncat.c: Update.
18781         Add new tests for checking overflow bugs.
18782
18783 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18784
18785         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18786         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18787         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18788         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18789         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18790         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18791         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18792         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18793         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18794
18795         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18796         (USE_AS_STRCAT): Define.
18797         Add strcat and strncat support.
18798         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18799
18800 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18801
18802         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18803         __n bigger than INT_MAX+1.
18804         (__strncmp_g): Likewise.
18805
18806 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18807
18808         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18809         * libio/stido.h: Likewise.
18810
18811         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18812         (AF_NFC): Define.
18813         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18814         (AF_NFC): Define.
18815
18816         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18817         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18818         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18819         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18820         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18821
18822         [BZ #13021]
18823         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18824         installed.
18825
18826         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18827         typo.
18828         (_dl_x86_64_save_sse): Likewise.
18829
18830 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18831
18832         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18833         OSXSAVE.
18834         (_dl_x86_64_save_sse): Likewise.
18835
18836         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18837
18838         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18839
18840 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18841
18842         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18843         change.
18844         (_dl_x86_64_save_sse): Use correct AVX check.
18845
18846 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18847
18848         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18849         bug in strncpy/strncat.
18850         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18851
18852 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18853
18854         * string/tester.c (test_strcat): Add tests for different alignments
18855         of source and destination.
18856         (test_strncat): Likewise.
18857
18858 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18859
18860         [BZ #12852]
18861         * posix/glob.c (glob): Check passed in values before using them in
18862         expressions to avoid some overflows.
18863         (glob_in_dir): Likewise.
18864
18865         [BZ #13007]
18866         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18867         check for AVX enablement so that we don't crash with old kernels and
18868         new hardware.
18869         * elf/tst-audit4.c: Add same checks here.
18870         * elf/tst-audit6.c: Likewise.
18871
18872         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18873
18874 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18875
18876         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18877
18878 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18879
18880         * po/cs.po: Update from translation team.
18881         * po/bg.po: Likewise.
18882
18883 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18884
18885         * misc/sys/cdefs.h: Add support for const attribute.
18886         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18887         to gnu_dev_{major,minor,makedev} functions.
18888
18889 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
18890
18891         * intl/dcigettext.c (get_output_charset): Add missing bracket.
18892
18893 2011-07-20  Andreas Schwab  <schwab@redhat.com>
18894
18895         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
18896         strlen results.
18897
18898 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18899
18900         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
18901         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
18902         register in order to avoid conflicts with the soft frame pointer
18903         being held in r11 when necessary.
18904         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
18905         (INTERNAL_VSYSCALL_NCS): Likewise.
18906
18907 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
18908
18909         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18910         * elf/dl-fini.c (_dl_fini): Adjust caller.
18911         * elf/dl-close.c (_dl_close_worker): Likewise.
18912         * sysdeps/generic/ldsodefs.h: Adjust declaration.
18913
18914 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18915
18916         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
18917         "aux_cache->nlibs < 0".
18918
18919         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
18920         in the reload-count case.
18921
18922 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18923
18924         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18925         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
18926         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
18927         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
18928         * sysdeps/x86_64/multiarch/strcat.S: New file.
18929         * sysdeps/x86_64/multiarch/strncat.S: New file.
18930         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
18931         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
18932         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
18933         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
18934         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
18935         (USE_AS_STRCAT): Define.
18936         Add strcat and strncat support.
18937         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18938         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18939         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
18940         * string/strncat.c: Update.
18941         (USE_AS_STRNCAT): Define.
18942         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18943         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
18944         and i7.
18945         * sysdeps/x86_64/multiarch/init-arch.h
18946         (bit_Prefer_PMINUB_for_stringop): New.
18947         (index_Prefer_PMINUB_for_stringop): Likewise.
18948         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
18949         bit_Prefer_PMINUB_for_stringop.
18950
18951 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18952
18953         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
18954         buffer64.
18955         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
18956         of casting of buffer.
18957         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
18958         buffer32 and buffer64.
18959         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
18960         writes instead of casting of buffer.
18961         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
18962         buffer32.
18963         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
18964         casting of buffer.
18965
18966 2011-07-19  Andreas Schwab  <schwab@redhat.com>
18967
18968         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
18969
18970 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
18971
18972         * nscd/nscd.c (termination_handler): Don't do anything for a database
18973         if it has not yet been initialized.
18974
18975 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18976
18977         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18978
18979 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
18980
18981         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
18982
18983 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
18984
18985         * po/nl.po: Update from translation team.
18986         * po/sv.po: Likewise.
18987
18988 2011-07-16  Roland McGrath  <roland@hack.frob.com>
18989
18990         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
18991         now disallowed by GCC.
18992
18993         * configure.in (use-default-link): Default to yes if a test -shared
18994         link meets our qualifications.
18995         * configure: Regenerated.
18996
18997         * config.make.in (output-format): New variable.
18998         * configure.in: Check for ld --print-output-format support.
18999         * configure: Regenerated.
19000         * Makerules ($(common-objpfx)format.lds)
19001         [$(output-format) != unknown]: Just use $(output-format),
19002         instead of the linker-script munging.
19003
19004 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19005
19006         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19007         of $(common-objpfx)shlib.lds.
19008         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19009
19010         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19011         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19012
19013         * configure.in (-z relro check): Adjust test code to add a large
19014         writable data section after it.
19015         * configure: Regenerated.
19016
19017 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19018
19019         * configure.in (-z relro check): Fix test code to make the variable
19020         truly const.
19021         * configure: Regenerated.
19022
19023 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19024
19025         * nscd/nscd.h (struct traced_file): Define.
19026         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19027         elements.  Add traced_files.
19028         (inotify_fd): Declare.
19029         (register_traced_file): Declare.
19030         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19031         (inotify_fd): Export.
19032         (resolv_conf_descr): Remove.
19033         (nscd_init): Move inotify descriptor creation to main.
19034         Don't register files for notification here.
19035         (register_traced_file): New function.
19036         (invalidate_cache): Don't use reset_res to determine whether to call
19037         res_init, go through the list of registered files.
19038         (main_loop_poll): The inotify descriptors are now stored in the
19039         structures for the traced files.
19040         (main_loop_epoll): Likewise
19041         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19042         to __nss_disable_nscd.
19043         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19044         for a database anymore.  Check the records for all the registered
19045         files instead.
19046         * nss/Makefile (libnss_files-routines): Add files-init.
19047         (libnss_db-routines): Add db-init.
19048         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19049         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19050         * nss/nss_db/db-init.c: New file.
19051         * nss/nss_files/files-init.c: New file.
19052         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19053         __nss_lookup_function.
19054         (__nss_lookup_function): Call nss_load_library.
19055         (nss_load_all_libraries): New function.
19056         (__nss_disable_nscd): Take parameter with callback function for files
19057         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19058         used for the cached services.
19059         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19060         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19061         options for features to all the files in nscd.
19062
19063         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19064
19065 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19066
19067         * csu/elf-init.c (__libc_csu_init): Comment typo.
19068
19069 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19070
19071         * po/pl.po: Update from translation team.
19072         * po/ja.po: Likewise.
19073         * po/ru.po: Likewise.
19074         * po/ko.po: Likewise.
19075         * po/fr.po: Likewise.
19076
19077 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19078
19079         * configure.in (.ctors/.dtors header and trailer check):
19080         Use an empirical test on a built program.
19081         * configure: Regenerated.
19082
19083         * configure.in (-z relro check): Use an empirical test on a built DSO.
19084         Detect, but do not require, on ia64.
19085         * configure: Regenerated.
19086
19087         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19088         Update tests that use readelf to use $READELF instead.
19089         * configure: Regenerated.
19090
19091 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19092
19093         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19094         if the result is not used.
19095
19096 2011-07-05  Andreas Jaeger  <aj@suse.de>
19097
19098         [BZ#9696]
19099         * stdlib/tst-strtod.c: Add testcase.
19100
19101 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19102
19103         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19104         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19105         The latter has a higher limit.  Take additional parameter to pass to
19106         the new function.
19107         (__pathconf): Pass file to __statfs_link_max.
19108         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19109         __statfs_link_max.
19110         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19111         __statfs_link_max.
19112
19113         [BZ #12868]
19114         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19115         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19116         Handle Lustre.
19117         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19118         (__statfs_filesize_max): Likewise.
19119         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19120
19121 2011-07-05  Andreas Jaeger  <aj@suse.de>
19122
19123         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19124
19125 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19126
19127         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19128         `status' variable.
19129         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19130         Likewise.
19131
19132 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19133
19134         * Makefile (strop-tests): Add strncat.
19135         * string/test-strncat.c: New file.
19136
19137 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19138
19139         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19140
19141 2011-06-21  Andreas Jaeger  <aj@suse.de>
19142
19143         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19144         Copy rule from iconvdata/Makefile.
19145
19146 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19147
19148         [BZ #12922]
19149         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19150         but no long options are defined, just return 'W'.
19151
19152 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19153
19154         [BZ #9696]
19155         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19156
19157 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19158
19159         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19160         netgroups to read.
19161         (innetgr): Likewise.
19162
19163 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19164
19165         * config.make.in (install_root): Default to $(DESTDIR).
19166
19167 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19168
19169         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19170
19171 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19172
19173         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19174
19175         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19176         containing directory rather than embedding absolute directory names.
19177
19178         * scripts/check-local-headers.sh: Rewritten using awk.
19179         Match by word, not by line.  Print error messages for matches.
19180         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19181
19182         * Makerules [shlib-lds-flags empty]:
19183         ($(common-objpfx)libc_pic.opts): New target.
19184         ($(common-objpfx)libc_pic.os.clean): New target.
19185         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19186
19187         * config.make.in (OBJCOPY): New variable.
19188         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19189         * configure: Regenerated.
19190
19191         * config.make.in (use-default-link): New variable.
19192         * configure.in (use_default_link): Grok --with-default-link to set it.
19193         * configure: Regenerated.
19194         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19195         (shlib-lds, shlib-lds-flags): Define to empty.
19196
19197         * Makerules (shlib-lds): New variable.
19198         (shlib-lds-flags): New variable.
19199         (build-shlib, build-moduile, build-module-asneeded): Use it.
19200         ($(common-objpfx)libc.so): Use $(shlib-lds).
19201         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19202         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19203
19204         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19205         DT_FLAGS/DT_FLAGS_1 with zero flags.
19206
19207         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19208         linker script munging.
19209
19210 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19211
19212         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19213         as 128-bit value.
19214         * crypt/sha512.c (sha512_process_block): Perform total addition using
19215         128-bit if possible.
19216         (__sha512_finish_ctx): Likewise.
19217         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19218         as 64-bit value.
19219         * crypt/sha256.c (SWAP64): Define.
19220         (sha256_process_block): Perform total addition using 64-bit if
19221         possible.
19222         (__sha256_finish_ctx): Likewise.
19223
19224 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19225
19226         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19227         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19228         * nscd/hstcache.c (cache_addhst): Likewise.
19229         * nscd/grpcache.c (cache_addgr): Likewise.
19230         * nscd/aicache.c (addhstaiX): Likewise
19231         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19232
19233 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19234
19235         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19236         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19237         * nscd/hstcache.c (cache_addhst): Likewise.
19238         * nscd/grpcache.c (cache_addgr): Likewise.
19239         * nscd/aicache.c (addhstaiX): Likewise
19240
19241 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19242
19243         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19244         domain only when needed.
19245
19246 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19247
19248         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19249         is always restored.
19250
19251 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19252
19253         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19254         are re-adding the entry.
19255         * nscd/servicescache.c (cache_addserv): Likewise.
19256
19257 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19258
19259         * sysdeps/generic/dl-irel.h: fix protection against multiple
19260         inclusions.
19261         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19262
19263 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19264
19265         [BZ #12935]
19266         * malloc/memusage.sh: Fix quoting in message.
19267         * debug/xtrace.sh: Likewise.
19268
19269         * configure.in: Remove support for --experimental-malloc option, make
19270         it the default.
19271         * config.make.in: Likewise.
19272         * malloc/Makefile: Likewise.
19273
19274 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19275
19276         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19277         two-byte characters.
19278
19279 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19280
19281         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19282         AC_CACHE_CHECK invocation.
19283         * configure: Regenerated.
19284
19285         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19286
19287 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19288
19289         [BZ #12350]
19290         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19291         bit from old_res_options.
19292
19293         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19294
19295         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19296         value type for setfct.
19297
19298 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19299
19300         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19301         __gettimeofday instead of gettimeofday.
19302
19303 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19304
19305         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19306
19307 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19308
19309         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19310
19311         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19312         info.
19313
19314 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19315
19316         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19317         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19318         strcpy-sse2-unaligned strncpy-sse2-unaligned
19319         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19320         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19321         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19322         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19323         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19324         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19325         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19326         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19327         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19328         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19329         (STRCPY): Support SSE2 and SSSE3 versions.
19330
19331 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19332
19333         [BZ #12874]
19334         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19335         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19336         kernels which artificially limit size of requests.
19337
19338 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19339
19340         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19341         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19342         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19343         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19344         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19345         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19346         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19347         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19348         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19349         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19350         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19351         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19352         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19353         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19354         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19355         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19356         Enable unaligned load optimization for Intel Core i3, i5 and i7
19357         processors.
19358         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19359         Define.
19360         (index_Fast_Unaligned_Load): Define.
19361         (HAS_FAST_UNALIGNED_LOAD): Define.
19362
19363 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19364
19365         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19366
19367 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19368
19369         [BZ #12907]
19370         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19371         until it is clear that the information is realy needed.
19372         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19373
19374 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19375
19376         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19377
19378 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19379
19380         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19381         /sys/devices/system/cpu/online if it is usable.
19382
19383         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19384         reading the information from the /proc filesystem to once a second.
19385
19386 2011-06-21  Andreas Jaeger  <aj@suse.de>
19387
19388         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19389         NULL after inclusion of kernel headers.
19390
19391 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19392
19393         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19394         calls to internal_setent.
19395
19396         [BZ #12885]
19397         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19398         addresses using gethostbyname4_r ignore IPv4 addresses.
19399
19400         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19401         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19402
19403         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19404
19405 2011-06-20  David S. Miller  <davem@davemloft.net>
19406
19407         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19408         inclusions.
19409         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19410
19411         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19412         (elf_irel): Use it.
19413         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19414         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19415         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19416         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19417         * sysdeps/x86_64/dl-irel.h: Likewise.
19418
19419         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19420         * elf/dl-sym.c: Likewise.
19421
19422 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19423
19424         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19425         need to dereference resplen2.
19426
19427 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19428
19429         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19430
19431 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19432
19433         * Makeconfig: Define vardbdir and inst_vardbdir.
19434         * nss/Makefile: Add rules to install db-Makefile.
19435
19436         * nss/nss_db/db-XXX.c: Cleanup.
19437
19438         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19439         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19440         GLIBC_PRIVATE.
19441         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19442         * nss/makedb.c: Implement -g option to specify that value strings
19443         are generated and should not be added to table iterated over for
19444         get*ent calls.
19445         * nss/nss_db/db-initgroups.c: New file.
19446
19447         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19448         interface.
19449
19450         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19451         (internal_getgrouplist): Adjust to name change.
19452         Update use_initgroups_entry if this is not the first call.
19453         * nss/databases.def: Add initgroups entry.
19454
19455         * nss/makedb.c (compute_tables): Check result of multiple hash table
19456         sizes to minimize maximum chain length.
19457
19458 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19459
19460         * Versions.def: Add entry for libnss_db.
19461         * shlib-versions: Likewise.
19462         * nss/Makefile: Add rules to build libnss_db.
19463         * nss/Versions: Add libnss_db information.  Organize libnss_files
19464         entries better.
19465         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19466         makedb progra.  Some minor improvements to generate smaller files.
19467         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19468         here from...
19469         * nss/makedb.c: ...here.
19470         Improve database format to be smaller and require less memory at
19471         runtime.
19472         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19473         db anymore.
19474         * nss/nss_db/db-netgrp.c: Likewise.
19475         * nss/nss_db/db-open.c: Likewise.
19476         * nss/nss_files/flies-XXX.x: Adjust comments.
19477         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19478         * nss/nss_files/files-grp.c: Likewise.
19479         * nss/nss_files/files-hosts.c: Likewise.
19480         * nss/nss_files/files-network.c: Likewise.
19481         * nss/nss_files/files-proto.c: Likewise.
19482         * nss/nss_files/files-pwd.c: Likewise.
19483         * nss/nss_files/files-rpc.c: Likewise.
19484         * nss/nss_files/files-service.c: Likewise.
19485         * nss/nss_files/files-sgrp.c: Likewise.
19486         * nss/nss_files/files-spwd.c: Likewise.
19487         * nss/nss_db/db-alias.c: Removed.
19488         * nss/nss_db/dummy-db.h: Removed.
19489
19490 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19491
19492         * nss/makedb.c: Rewritten to not use database library.
19493         * nss/Makefile: Update to build new makedb program.
19494
19495 2011-06-14  Andreas Jaeger  <aj@suse.de>
19496
19497         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19498         memset declaration.
19499
19500 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19501
19502         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19503         tmpbuf.
19504
19505 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19506
19507         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19508         * elf/Makefile ($(objpfx)ld.so): Likewise.
19509
19510         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19511         Don't list ld.so twice in dependencies.
19512
19513         * posix/bug-regex31.c: Include <stdlib.h>.
19514
19515         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19516
19517         * nis/nss_compat/compat-spwd.c
19518         (getspent_next_nss_netgr): Remove unused variable.
19519         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19520
19521         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19522         nonmembers" output to use the right array.
19523
19524         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19525
19526         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19527
19528         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19529         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19530         * catgets/gencat.c (read_input_file): Likewise.
19531         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19532
19533         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19534         variable definition inside #if's controlling its use.
19535
19536         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19537
19538         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19539
19540         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19541
19542         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19543         unreachable code.
19544
19545         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19546
19547         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19548         * configure: Regenerated.
19549
19550         * Makerules: Revert last change.
19551         * elf/Makefile: Likewise.
19552
19553 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19554
19555         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19556         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19557         (reloc-link): Likewise.
19558
19559 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19560
19561         * elf/Makefile: Add rules to build pldd.
19562         * elf/pldd.c: New file.
19563         * elf/pldd-xx.c: New file.
19564
19565 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19566
19567         * version.h: Update for 2.15 development version.
19568
19569 2011-06-07  David S. Miller  <davem@davemloft.net>
19570
19571         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19572         ifuncs.
19573         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19574         elf_machine_lazy_rel): Likewise.
19575         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19576         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19577         elf_machine_lazy_rel): Likewise.
19578         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19579         dl_hwcap via passed in argument.
19580         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19581         Likewise.
19582
19583 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19584
19585         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19586
19587 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19588
19589         [BZ #12849]
19590         * manual/fdl-1.1.texi: New file, verbatim from:
19591         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19592         * manual/lgpl-2.1.texi: New file, verbatim from:
19593         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19594         * manual/Makefile (licenses): New variable, list those new file names.
19595         (texis): Use it.
19596         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19597
19598         * manual/fdl.texi: File removed.
19599         * manual/lesser.texi: File removed.
19600         * manual/libc.texinfo (Copying, Documentation License):
19601         Use new @include file names, put @appendix directive before @include.
19602
19603 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19604
19605         [BZ #12841]
19606         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19607         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19608         (mq_open): Add __NTH.
19609
19610 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19611
19612         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19613         Assume Intel Core i3/i5/i7 processor if AVX is available.
19614
19615 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19616
19617         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19618         typo.
19619
19620 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19621
19622         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19623         memory.  Use alloca_account.  Fix memory leak when retrying.
19624
19625 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19626
19627         * version.h (RELEASE): Bump for 2.14 release.
19628         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19629
19630         * config.make.in (RANLIB): Remove entry.
19631
19632 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19633
19634         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19635         (libc.pot): Work around missing support for .ksh extension in xgettext.
19636
19637         [BZ #12684]
19638         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19639         if both request failed.
19640         (send_dg): In case of server errors clear resplen or *resplen2.
19641
19642         [BZ #12454]
19643         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19644         when there are multiple maps.
19645         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19646         (_dl_fini): Remove test here.
19647
19648         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19649
19650 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19651
19652         [BZ #12350]
19653         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19654         bit from old_res_options.
19655         (gaih_inet): Likewise.
19656
19657         [BZ #11099]
19658         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19659         as signed.
19660
19661         * resolv/res_init.c (res_setoptions): Make the code more compact.
19662
19663         [BZ #11558]
19664         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19665         set RES_USEVC.
19666
19667         [BZ #11634]
19668         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19669
19670         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19671
19672         [BZ #11781]
19673         * malloc/malloc.h: Declare malloc hook variables as volatile.
19674
19675         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19676         in last patch.
19677
19678         [BZ #11799]
19679         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19680         raise in the comment.
19681         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19682         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19683         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19684
19685 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19686
19687         [BZ #12811]
19688         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19689         grow the buffers more if it already has to be sufficient.
19690         (build_wcs_upper_buffer): Likewise.
19691         * posix/regexec.c (check_matching): Likewise.
19692         (clean_state_log_if_needed): Likewise.
19693         (extend_buffers): Don't enlarge buffers beyond size of the input
19694         buffer.
19695         Patches mostly by Emil Wojak <emil@wojak.eu>.
19696         * posix/bug-regex32.c: New file.
19697         * posix/Makefile (tests): Add bug-regex32.
19698
19699         * locale/findlocale.c (_nl_find_locale): Return right away if
19700         _nl_explode_name failed.
19701         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19702
19703         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19704
19705         * debug/xtrace.sh: Unify messages.
19706         * malloc/memusage.sh: Likewise.
19707
19708         [BZ #12813]
19709         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19710         time symbol from vDSO.  Substitute with vsyscall if not available.
19711         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19712         __vdso_time.
19713
19714         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19715         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19716         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19717         Add sendmmsg and internal_sendmmsg.
19718         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19719         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19720         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19721
19722         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19723         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19724         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19725
19726 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19727
19728         [BZ #12813]
19729         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19730         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19731         available.
19732         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19733         __vdso_getcpu.
19734
19735         [BZ #12814]
19736         * iconvdata/Makefile (tests): Add bug-iconv9.
19737         * iconvdata/bug-iconv9.c: New file.
19738
19739 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19740
19741         [BZ #12814]
19742         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19743
19744 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19745
19746         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19747         (struct user_regs_struct): Change intcs field back to cs.
19748
19749 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19750
19751         * po/ja.po: Update from translation team.
19752
19753 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19754
19755         [BZ #12795]
19756         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19757         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19758
19759 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19760
19761         * stdlib/longlong.h: Update from GCC.
19762
19763 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19764
19765         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19766         parameter name.
19767         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19768         Add parameter name.
19769         (__sysconf): Pass it down.
19770
19771 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19772
19773         [BZ #12671]
19774         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19775         some situations.
19776         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19777         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19778         add in in __libc_use_alloca calls.  Adjust callers.
19779         (glob): Use malloc in some situations.
19780
19781         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19782         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19783         pltexit.
19784
19785 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19786
19787         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19788         and CLOCK_BOOTTIME_ALARM.
19789
19790         [BZ #12782]
19791         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19792         is returned.
19793
19794         * string/_strerror.c (__strerror_r): Print negative errors as signed
19795         numbers.
19796
19797         [BZ #12777]
19798         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19799         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19800         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19801
19802         * configure.in: Fix typo in redirection and correct removal of test
19803         files in two cases.
19804
19805         [BZ #12788]
19806         * locale/setlocale.c (new_composite_name): Fix test to check for
19807         identical name of all categories.
19808
19809         [BZ #12792]
19810         * libio/filedoalloc.c (local_isatty): New function.
19811         (_IO_file_doallocate): Use local_isatty.
19812         * stdio-common/perror.c (perror): In case a new stream is used
19813         forward the stream error.
19814         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19815         error flag.
19816
19817 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19818
19819         [BZ #11869]
19820         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19821         alloca.
19822         * include/alloca.h (extend_alloca_account): Define.
19823
19824         [BZ #11857]
19825         * posix/regex.h: Fix comments with documentation of user-accessible
19826         fields after compilation and describe correct free'ing of pattern
19827         after re_compile_pattern.
19828         Patch by Reuben Thomas <rrt@sc3d.org>.
19829
19830 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19831
19832         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19833         and -mno-altivec to prevent the compiler from using Altivec and/or
19834         VSX instructions when the corresponding registers are not available.
19835
19836 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19837
19838         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19839
19840 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19841
19842         * libio/freopen.c (freopen): Use __dup2, not dup2.
19843         * libio/freopen64.c (freopen64): Likewise.
19844
19845 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19846
19847         [BZ #12775]
19848         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19849         * math/Makefile (tests): Add test-powl.
19850         (CFLAGS-test-powl.c): Define.
19851         * math/test-powl.c: New file.
19852
19853 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19854
19855         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19856
19857 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19858
19859         [BZ #11837]
19860         * iconvdata/gb18030.c: Update to GB18020-2005.
19861
19862 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19863
19864         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19865         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19866         Patch by Aharon Robbins <arnold@skeeve.com>.
19867
19868         [BZ #11892]
19869         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19870         on the stack.
19871
19872         [BZ #11895]
19873         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19874         through underflows.
19875
19876         [BZ #12766]
19877         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19878         point to strings before performing equality test for error_one_per_line
19879         mode.
19880
19881         [BZ #11697]
19882         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19883
19884         [BZ #11820]
19885         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19886         (struct user_fpregs_struct): Avoid __uint*_t types.
19887
19888         [BZ #6420]
19889         * malloc/mtrace.c (tr_where): Add additional parameter to point to
19890         symbol info.  Use it instead of calling _dl_addr locally.
19891         (lock_and_info): New function.
19892         (tr_freehook): Call lock_and_info and pass symbol info as additional
19893         parameter to tr_where.
19894         (tr_mallochook): Likewise.
19895         (tr_reallochook): Likewise.
19896         (tr_memalignhook): Likewise.
19897
19898         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
19899         used and couldn't be at all thread-safe.
19900
19901 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
19902
19903         * libio/freopen.c (freopen): Don't close old file descriptor
19904         before the new one is opened.  Instead dup the new file descriptor
19905         to the old one after the new stream is created.
19906         * libio/freopen64.c (freopen64): Likewise.
19907         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
19908         * libio/fileops.c (_IO_new_file_close_it): Handle new
19909         _IO_FLAGS2_NOCLOSE flag.
19910         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
19911         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
19912         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
19913         _IO_FLAGS2_NOCLOSE flag.
19914         * include/unistd.h: Add hidden_proto for dup3.
19915         Define __have_dup3.
19916         * io/dup3.c: Define hidden symbol.
19917         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
19918
19919         [BZ #7101]
19920         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
19921         when an incomplete long option is used.
19922         * posix/tst-getopt_long1.c: New file.
19923         * posix/Makefile (tests): Add tst-getopt_long1.
19924
19925         [BZ #10138]
19926         * scripts/config.guess: Update from autoconf-2.68.
19927         * scripts/config.sub: Likewise.
19928
19929         [BZ #10157]
19930         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
19931         tests into ...
19932         (has_cpuclock): ...this.  New function.
19933         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
19934         macro here based on has_cpuclock code.
19935
19936         [BZ #10149]
19937         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19938         First byte (not low byte) is now always NUL.
19939         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
19940
19941         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
19942         Use non-cancelable interfaces.
19943
19944         [BZ #9809]
19945         * locale/iso-639.def: Add entry for Sorani.
19946
19947         [BZ #11901]
19948         * include/stdlib.h: Move include protection to the right place.
19949         Define abort_msg_s.  Declare __abort_msg with it.
19950         * stdlib/abort.c (__abort_msg): Adjust type.
19951         * assert/assert.c (__assert_fail_base): New function.  Majority
19952         of code from __assert_fail.  Allocate memory for __abort_msg with
19953         mmap.
19954         (__assert_fail): Now call __assert_fail_base.
19955         * assert/assert-perr.c: Remove bulk of implementation.  Use
19956         __assert_fail_base.
19957         * include/assert.hL Declare __assert_fail_base.
19958         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
19959         mmap.
19960         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
19961
19962 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
19963
19964         [BZ #11952]
19965         [BZ #12453]
19966         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
19967         until all modules are registered in the DTV.
19968         * elf/Makefile: Add rules to build and run tst-tls19.
19969         * elf/tst-tls19.c: New file.
19970         * elf/tst-tls19mod1.c: New file.
19971         * elf/tst-tls19mod2.c: New file.
19972         * elf/tst-tls19mod3.c: New file.
19973         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
19974
19975         [BZ #12083]
19976         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
19977         correctly.
19978
19979         [BZ #12601]
19980         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
19981         two-byte sequence errors.
19982         * iconvdata/Makefile (tests): Add bug-iconv8.
19983         * iconvdata/bug-iconv8.c: New file.
19984
19985         [BZ #12626]
19986         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
19987         buf2 definition.
19988
19989         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
19990
19991         [BZ #12432]
19992         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
19993         (dummy_getcfa): New function.
19994         (init): Get _Unwind_GetCFA address, use dummy if not found.
19995         (backtrace_helper): In recursion check, also check whether CFA changes.
19996         (__backtrace): Completely initialize arg.
19997
19998         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
19999         storing incomplete byte sequence in state object.  Avoid testing for
20000         guaranteed too small input if we know there is enough data available.
20001
20002 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20003
20004         * Makeconfig (+link-pie): Indent.
20005         * Rules (binaries-pie): Define if $(have-fpie) and
20006         $(build-shared).
20007         (binaries-shared): Also filter out $(binaries-pie).
20008         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20009         * nscd/Makefile (others-pie): Add nscd.
20010         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20011         ($(objpfx)nscd): Remove command override.
20012         * login/Makefile (others-pie): Add pt_chown.
20013         ($(objpfx)pt_chown): Remove command override.
20014         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20015         remove command overrides.
20016
20017 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20018
20019         * libio/tst_putwc.c: Fix error messages.
20020
20021         [BZ #12724]
20022         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20023         currently writing and seek to current position when not.
20024         * libio/Makefile (tests): Add bug-fclose1.
20025         * libio/bug-fclose1.c: New file.
20026
20027 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20028
20029         [BZ #12511]
20030         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20031         don't set DF_1_NODELETE here.
20032         (do_lookup_x): When entering new entry test for copy relocation
20033         and if necessary set DF_1_NODELETE flag.
20034         * elf/tst-unique4.cc: New file.
20035         * elf/tst-unique4.h: New file.
20036         * elf/tst-unique4lib.cc: New file.
20037         * elf/Makefile: Add rules to build and run tst-unique4.
20038         Patch by Piotr Bury <pbury@goahead.com>.
20039
20040 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20041
20042         [BZ #12052]
20043         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20044
20045         [BZ #12625]
20046         * misc/mntent_r.c (addmntent): Flush the stream after the output
20047
20048         [BZ #12393]
20049         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20050         (is_trusted_path_normalize): Skip initial colon.  Append slash
20051         to empty buffer.  Duplicate is_trusted_path code but allow
20052         constructed patch to be prefix.
20053         (is_dst): Allow $ORIGIN followed by /.
20054         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20055         Correct testing of result of is_trusted_path_normalize
20056         (decompose_rpath): Fix warning.
20057
20058 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20059
20060         [BZ #11257]
20061         * grp/initgroups.c (internal_getgrouplist): When we found the service
20062         list through the initgroups entry in nsswitch.conf do not always
20063         continue on a successful lookup.  Don't always use the
20064         __nss_group_database value if it is set.
20065         * nss/nsswitch.conf (initgroups): Change action for successful db
20066         lookup to continue for compatibility.
20067
20068 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20069
20070         [BZ #11532]
20071         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20072         and CP774 modules.
20073         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20074         and CP774 modules.
20075         * iconvdata/tst-tables.sh: Likewise.
20076         * iconvdata/cp770.c: New file.
20077         * iconvdata/cp771.c: New file.
20078         * iconvdata/cp772.c: New file.
20079         * iconvdata/cp773.c: New file.
20080         * iconvdata/cp774.c: New file.
20081         * iconvdata/testdata/CP770: New file.
20082         * iconvdata/testdata/CP770..UTF8: New file.
20083         * iconvdata/testdata/CP771: New file.
20084         * iconvdata/testdata/CP771..UTF8: New file.
20085         * iconvdata/testdata/CP772: New file.
20086         * iconvdata/testdata/CP772..UTF8: New file.
20087         * iconvdata/testdata/CP773: New file.
20088         * iconvdata/testdata/CP773..UTF8: New file.
20089         * iconvdata/testdata/CP774: New file.
20090         * iconvdata/testdata/CP774..UTF8: New file.
20091
20092         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20093         END CHARMAP line.
20094         * iconvdata/gen-8bit-gap.sh: Likewise.
20095         * iconvdata/gen-8bit.sh: Likewise.
20096
20097         * locale/iso-639.def: Add ary entry.
20098
20099         [BZ #11258]
20100         * locale/C-translit.h.in: Add U20A1 transliteration.
20101
20102         [BZ #12178]
20103         * locale/iso-639.def: Add wae entry.
20104         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20105
20106         [BZ #12545]
20107         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20108         for n.
20109
20110         [BZ #12711]
20111         * locale/C-translit.h.in: Add entry for U20B9.
20112         Patch by pravin.d.s@gmail.com.
20113
20114 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20115
20116         [BZ #12713]
20117         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20118         ENAMETOOLONG use generic getcwd.
20119         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20120         in rtld.  Use *stat64.
20121         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20122         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20123         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20124         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20125         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20126         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20127         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20128         __fstatat64 macros.
20129         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20130         * dirent/rewinddir.c: Add libc_hidden_def.
20131         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20132         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20133
20134         * include/dirent.h (__alloc_dir): Add flags parameter.
20135         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20136         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20137         __alloc_dir.
20138         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20139         from fdopendir if O_CLOEXEC is already set.
20140
20141 2011-03-15  Alan Modra  <amodra@gmail.com>
20142
20143         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20144         l_tls_firstbyte_offset non-zero.  Save padding offset in
20145         l_tls_firstbyte_offset for later use.
20146         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20147         freeing static tls block.
20148
20149 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20150
20151         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20152         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20153         being defined by the kernel headers.
20154
20155 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20156
20157         [BZ #12734]
20158         * resolv/resolv.h: Define RES_NOTLDQUERY.
20159         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20160         no-tld-query and set RES_NOTLDQUERY.
20161         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20162         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20163         modern BIND to search name as TLD unless forbidden.
20164
20165 2011-05-07  Petr Baudis  <pasky@suse.cz>
20166             Ulrich Drepper  <drepper@gmail.com>
20167
20168         [BZ #12393]
20169         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20170         (is_trusted_path): ...to here.
20171         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20172         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20173         using is_trusted_path_normalize() in setuid scripts.
20174
20175 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20176
20177         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20178         __BEGIN/__END_DECLS.
20179
20180 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20181
20182         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20183         NSS_STATUS_NOTFOUND if no record was found.
20184
20185 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20186
20187         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20188         (headers-not-in-tirpc): Remove rpc/netdb.h
20189         * resolv/netdb.h: Revert last change.
20190
20191 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20192
20193         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20194         circular dependency between libgcc.a and libc.a.
20195
20196 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20197
20198         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20199         * nis/Makefile: Don't install rpcsvc/*.
20200         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20201         instead of <rpc/types.h>.
20202         (MAXHOSTNAMELEN): Define.
20203
20204 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20205
20206         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20207
20208 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20209
20210         [BZ #12714]
20211         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20212         gethostbyname4_r when IPv6 results are possible.
20213
20214 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20215
20216         [BZ #12723]
20217         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20218         _PC_PIPE_BUF handling.
20219
20220 2011-04-30  Bruno Haible  <bruno@clisp.org>
20221
20222         [BZ #12717]
20223         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20224         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20225         to 'int'.
20226         * inet/getnameinfo.c (getnameinfo): Likewise.
20227
20228 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20229
20230         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20231         to groups setting in database lookup.
20232         * nss/nsswitch.conf: Add initgroups entry.
20233
20234 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20235
20236         [BZ #12685]
20237         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20238         mode string.
20239         Patch by Eric Blake <eblake@redhat.com>.
20240
20241 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20242
20243         * sunrpc/Makefile (need-export-routines): Add svc_run.
20244         (routines): Remove svc_run.
20245         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20246         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20247         * sunrpc/svc_run.c (svc_run): Likewise.
20248         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20249
20250 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20251
20252         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20253         problem in reallocation in last patch.
20254
20255 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20256
20257         * sunrpc/Makefile: Move inclusion of Rules.
20258
20259 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20260
20261         * nss/nss_files/files-initgroups.c: New file.
20262         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20263         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20264         _nss_files_initgroups_dyn.
20265
20266 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20267
20268         * elf/elf.h (R_ARM_IRELATIVE): Define.
20269
20270 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20271
20272         * po/ru.po: Update from translation team.
20273
20274 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20275
20276         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20277         dependencies.
20278
20279 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20280
20281         [BZ #12653]
20282         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20283         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20284         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20285         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20286         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20287
20288 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20289
20290         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20291         differing bytes.
20292         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20293         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20294         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20295
20296 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20297
20298         [BZ #12420]
20299         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20300         storing it.
20301         * stdlib/bug-getcontext.c: New file.
20302         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20303
20304 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20305
20306         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20307         instructions into .machine "z9-109".
20308         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20309         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20310
20311 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20312
20313         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20314         between environment variables and auxiliary vector.
20315
20316 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20317
20318         * Makefile: Add rules to build linkobj/libc.so.
20319         * include/libc-symbols.h: Define libc_hidden_nolink.
20320         * include/rpc/auth.h: Mark functions which are to be hidden.
20321         * include/rpc/auth_des.h: Likewise.
20322         * include/rpc/auth_unix.h: Likewise.
20323         * include/rpc/clnt.h: Likewise.
20324         * include/rpc/des_crypt.h: Likewise.
20325         * include/rpc/key_prot.h: Likewise.
20326         * include/rpc/pmap_clnt.h: Likewise.
20327         * include/rpc/pmap_prot.h: Likewise.
20328         * include/rpc/pmap_rmt.h: Likewise.
20329         * include/rpc/rpc_msg.h: Likewise.
20330         * include/rpc/svc.h: Likewise.
20331         * include/rpc/svc_auth.h: Likewise.
20332         * include/rpc/xdr.h: Likewise.
20333         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20334         * nss/Makefile: Likewise.
20335         * sunrpc/Makefile: Don't install headers.  Build library with normal
20336         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20337         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20338         for the compat linking library.  Remove use of INTDEF/INTUSE.
20339         * sunrpc/auth_none.c: Likewise.
20340         * sunrpc/auth_unix.c: Likewise.
20341         * sunrpc/authdes_prot.c: Likewise.
20342         * sunrpc/authuxprot.c: Likewise.
20343         * sunrpc/clnt_gen.c: Likewise.
20344         * sunrpc/clnt_perr.c: Likewise.
20345         * sunrpc/clnt_raw.c: Likewise.
20346         * sunrpc/clnt_simp.c: Likewise.
20347         * sunrpc/clnt_tcp.c: Likewise.
20348         * sunrpc/clnt_udp.c: Likewise.
20349         * sunrpc/clnt_unix.c: Likewise.
20350         * sunrpc/des_crypt.c: Likewise.
20351         * sunrpc/des_soft.c: Likewise.
20352         * sunrpc/get_myaddr.c: Likewise.
20353         * sunrpc/key_call.c: Likewise.
20354         * sunrpc/key_prot.c: Likewise.
20355         * sunrpc/netname.c: Likewise.
20356         * sunrpc/pm_getmaps.c: Likewise.
20357         * sunrpc/pm_getport.c: Likewise.
20358         * sunrpc/pmap_clnt.c: Likewise.
20359         * sunrpc/pmap_prot.c: Likewise.
20360         * sunrpc/pmap_prot2.c: Likewise.
20361         * sunrpc/pmap_rmt.c: Likewise.
20362         * sunrpc/publickey.c: Likewise.
20363         * sunrpc/rpc_cmsg.c: Likewise.
20364         * sunrpc/rpc_common.c: Likewise.
20365         * sunrpc/rpc_dtable.c: Likewise.
20366         * sunrpc/rpc_prot.c: Likewise.
20367         * sunrpc/rpc_thread.c: Likewise.
20368         * sunrpc/rtime.c: Likewise.
20369         * sunrpc/svc.c: Likewise.
20370         * sunrpc/svc_auth.c: Likewise.
20371         * sunrpc/svc_authux.c: Likewise.
20372         * sunrpc/svc_raw.c: Likewise.
20373         * sunrpc/svc_run.c: Likewise.
20374         * sunrpc/svc_simple.c: Likewise.
20375         * sunrpc/svc_tcp.c: Likewise.
20376         * sunrpc/svc_udp.c: Likewise.
20377         * sunrpc/svc_unix.c: Likewise.
20378         * sunrpc/svcauth_des.c: Likewise.
20379         * sunrpc/xcrypt.c: Likewise.
20380         * sunrpc/xdr.c: Likewise.
20381         * sunrpc/xdr_array.c: Likewise.
20382         * sunrpc/xdr_float.c: Likewise.
20383         * sunrpc/xdr_intXX_t.c: Likewise.
20384         * sunrpc/xdr_mem.c: Likewise.
20385         * sunrpc/xdr_rec.c: Likewise.
20386         * sunrpc/xdr_ref.c: Likewise.
20387         * sunrpc/xdr_sizeof.c: Likewise.
20388         * sunrpc/xdr_stdio.c: Likewise.
20389
20390 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20391
20392         [BZ #12650]
20393         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20394         * sysdeps/ia64/dl-tls.h: Likewise.
20395         * sysdeps/powerpc/dl-tls.h: Likewise.
20396         * sysdeps/s390/dl-tls.h: Likewise.
20397         * sysdeps/sh/dl-tls.h: Likewise.
20398         * sysdeps/sparc/dl-tls.h: Likewise.
20399         * sysdeps/x86_64/dl-tls.h: Likewise.
20400         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20401
20402 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20403
20404         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20405         rpath element also skip the following colon.
20406         (expand_dynamic_string_token): Add is_path parameter and pass
20407         down to DL_DST_REQUIRED and _dl_dst_substitute.
20408         (decompose_rpath): Call expand_dynamic_string_token with
20409         non-zero is_path.  Ignore empty rpaths.
20410         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20411         with zero is_path.
20412
20413 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20414
20415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20416         Make cancelable.
20417
20418 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20419
20420         [BZ #12655]
20421         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20422         Patch by Filipe David Manana <fdmanana@apache.org>.
20423
20424 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20425
20426         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20427         Maintain aligned stack.
20428         (CHECK_RSP): Remove unused macro.
20429
20430 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20431
20432         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20433         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20434
20435 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20436
20437         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20438
20439         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20440
20441 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20442
20443         [BZ #12518]
20444         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20445         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20446         * sysdeps/x86_64/memmove.c: New file.
20447         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20448         (memcpy): Renamed to ...
20449         (__new_memcpy): This.
20450         (memcpy): Provide GLIBC_2_14 memcpy.
20451         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20452         (memcpy): Provide GLIBC_2_2_5 memcpy.
20453
20454 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20455
20456         [BZ #12631]
20457         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20458
20459 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20460
20461         * misc/syncfs.c: New file.
20462         * misc/Makefile (routines): Add syncfs.
20463         * posix/unistd.h: Declare syncfs.
20464         * sysdeps/unix/syscalls.list: Add syncfs.
20465
20466 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20467
20468         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20469         open_by_handle_at.
20470         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20471         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20472         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20473         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20474         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20475         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20476         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20477
20478 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20479
20480         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20481         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20482         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20483         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20484         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20485         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20486         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20487
20488         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20489         sync_file_range.c with -fexceptions.
20490         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20491         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20492         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20493         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20494         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20495         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20496         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20497         sync_file_range as cancellation point
20498         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20499         now a wrapper around __call_sync_file_range with cancellation handling.
20500         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20501         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20502         function name to __call_sync_file_range.
20503         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20504         Add call_sync_file_range.
20505
20506 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20507
20508         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20509         bits/timex.h.
20510
20511 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20512
20513         * iconv/iconv.h: Fix typo in comment.
20514         * io/fcntl.h: Likewise.
20515         * libio/stdio.h: Likewise.
20516         * posix/spawn.h: Likewise.
20517         * posix/unistd.h: Likewise.
20518         * stdlib/stdlib.h: Likewise.
20519         * time/time.h: Likewise.
20520         * wcsmbs/wchar.h: Likewise.
20521
20522         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20523         open_by_handle): Add.
20524         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20525         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20526         Augment a few comments.
20527         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20528         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20529         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20530         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20531         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20532         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20533         open_by_handle.
20534
20535         * io/fcntl.h (AT_EMPTY_PATH): Define.
20536
20537 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20538
20539         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20540         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20541         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20542         to...
20543         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20544         * Versions.def: Add GLIBC_2.14.
20545         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20546         Export.
20547
20548 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20549
20550         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20551         round counter.
20552         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20553
20554 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20555
20556         [BZ #12597]
20557         * string/test-strncmp.c (do_page_test): New function.
20558         (check2): Likewise.
20559         (test_main): Call check2.
20560         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20561
20562 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20563
20564         [BZ #12587]
20565         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20566         Handle cache information in CPU leaf 4.
20567         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20568
20569 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20570
20571         [BZ #12583]
20572         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20573         character representation.
20574         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20575
20576 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20577
20578         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20579         END(__isnan) to END(__isnanf) to match function entry point/label
20580         EALIGN(__isnanf,...).
20581
20582 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20583
20584         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20585
20586 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20587
20588         [BZ #12510]
20589         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20590         copy from the symbol referenced in the relocation to initialize the
20591         used variable.
20592         Patch by Piotr Bury <pbury@goahead.com>.
20593         * elf/Makefile: Add rules to build and tst-unique3.
20594         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20595         * elf/tst-unique3.cc: New file.
20596         * elf/tst-unique3.h: New file.
20597         * elf/tst-unique3lib.cc: New file.
20598         * elf/tst-unique3lib2.cc: New file.
20599
20600         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20601
20602 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20603
20604         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20605         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20606         to _start.
20607
20608 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20609
20610         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20611         to-be-loaded object along a path to loader is ld.so.
20612
20613 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20614             Ulrich Drepper  <drepper@gmail.com>
20615
20616         * sysdeps/x86_64/memset.S: After aligning destination, code
20617         branches to different locations depending on the value of
20618         misalignment, when multiarch is enabled. Fix this.
20619
20620 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20621
20622         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20623         Set _x86_64_preferred_memory_instruction for AMD processsors.
20624         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20625         Set bit_Prefer_SSE_for_memop for AMD processors.
20626
20627 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20628
20629         * libio/fmemopen.c (fmemopen): Optimize a bit.
20630
20631 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20632
20633         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20634
20635 2011-03-03  Roland McGrath  <roland@redhat.com>
20636
20637         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20638
20639 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20640
20641         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20642         __bzero_ultra1 instead of __memset_ultra1.
20643
20644 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20645             Ulrich Drepper  <drepper@gmail.com>
20646
20647         [BZ #12509]
20648         * include/link.h (struct link_map): Add l_orig_initfini.
20649         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20650         returning unsuccessfully.
20651         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20652         close of a file loaded at startup, restore the original l_initfini
20653         list.
20654         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20655         list, store the pointer.
20656         * elf/Makefile ($(objpfx)noload-mem): New rule.
20657         (noload-ENV): Define.
20658         (tests): Add $(objpfx)noload-mem.
20659         * elf/noload.c: Include <memcheck.h>.
20660         (main): Call mtrace.  Close all opened handles.
20661
20662 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20663
20664         [BZ #12454]
20665         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20666         dependencies are missing.
20667
20668 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20669
20670         Fix __if_freereq crash: Unlike the generic version which uses free,
20671         Hurd needs munmap.
20672         * sysdeps/mach/hurd/ifreq.h: New file.
20673
20674 2011-01-27  Petr Baudis  <pasky@suse.cz>
20675             Ulrich Drepper  <drepper@gmail.com>
20676
20677         [BZ 12445]#
20678         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20679         to extend_alloca().
20680         * stdio-common/bug23.c: New file.
20681         * stdio-common/Makefile (tests): Add bug23.
20682
20683 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20684             Ulrich Drepper  <drepper@gmail.com>
20685
20686         [BZ #12489]
20687         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20688         before performing relro protection.  At old place add assertion
20689         to make sure nothing changed.
20690
20691 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20692             Glauber de Oliveira Costa  <glommer@gmail.com>
20693
20694         * elf/elf.h: Add new ARM TLS relocs.
20695
20696 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20697
20698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20699         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20700         cast from r3.
20701         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20702         'tests' variable.
20703         * sysdeps/wordsize-64/tst-writev.c: New file.
20704
20705 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20706
20707         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20708         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20709         insns in _dl_start to prevent a TOC reference before relocs are
20710         resolved.
20711
20712 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20713
20714         [BZ #12469]
20715         * Makeconfig: Remove RANLIB definition.
20716         * Makerules: Don't use RANLIB.
20717         * aclocal.m4: Remove ranlib test.
20718         * configure.in: No need to check for ranlib.
20719         * elf/rtld-Rules: Don't use RANLIB.
20720
20721 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20722
20723         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20724         protection macro.
20725         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20726         inclusion protection macro.
20727
20728         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20729         SIGRTMIN and SIGRTMAX and print information in that case only when
20730         SIGRTMIN is defined.
20731
20732 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20733
20734         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20735         arginfo fn returning -1.
20736
20737         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20738         and thousands string is zero terminated.
20739
20740 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20741
20742         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20743         sysdeps/unix/sysv/linux/bits/socket.h.
20744
20745 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20746
20747         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20748         (__CPU_COUNT): Remove old macros.
20749         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20750         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20751         (__CPU_ALLOC, __CPU_FREE): Add macros.
20752         (__sched_cpualloc, __sched_cpufree): Add declarations.
20753
20754 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20755
20756         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20757         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20758         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20759         (readdhstai): Return value of addhstaiX call.
20760         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20761         (addgrbyX): Return value returned by cache_addgr.
20762         (readdgrbyname): Return value returned by addgrbyX.
20763         (readdgrbygid): Likewise.
20764         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20765         (addpwbyX): Return value returned by cache_addpw.
20766         (readdpwbyname): Return value returned by addhstbyX.
20767         (readdpwbyuid): Likewise.
20768         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20769         (addservbyX): Return value returned by cache_addserv.
20770         (readdservbyname): Return value returned by addservbyX:
20771         (readdservbyport): Likewise.
20772         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20773         (addhstbyX): Return value returned by cache_addhst.
20774         (readdhstbyname): Return value returned by addhstbyX.
20775         (readdhstbyaddr): Likewise.
20776         (readdhstbynamev6): Likewise.
20777         (readdhstbyaddrv6): Likewise.
20778         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20779         (readdinitgroups): Return value returned by addinitgroupsX.
20780         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20781         (prune_cache): Keep track of timeout value of re-added entries.
20782         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20783         * nscd/nscd.h: Adjust prototypes of readd* functions.
20784
20785 2011-02-04  Roland McGrath  <roland@redhat.com>
20786
20787         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20788         (nis_stats): Likewise.
20789         * nis/nis_modify.c (nis_modify): Likewise.
20790         * nis/nis_remove.c (nis_remove): Likewise.
20791         * nis/nis_add.c (nis_add): Likewise.
20792
20793         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20794
20795         * posix/fnmatch_loop.c: Add some consts.
20796
20797         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20798
20799 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20800
20801         [BZ #12460]
20802         * config.make.in (config-cflags-novzeroupper): Define.
20803         * configure.in: Substitute libc_cv_cc_novzeroupper.
20804         * elf/Makefile (AVX-CFLAGS): Define.
20805         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20806         (CFLAGS-tst-auditmod4a.c): Likewise.
20807         (CFLAGS-tst-auditmod4b.c): Likewise.
20808         (CFLAGS-tst-auditmod6b.c): Likewise.
20809         (CFLAGS-tst-auditmod6c.c): Likewise.
20810         (CFLAGS-tst-auditmod7b.c): Likewise.
20811         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20812
20813 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20814
20815         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20816         function to the callback.
20817         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20818
20819 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20820
20821         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20822         of errno.
20823
20824 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20825
20826         [BZ #11724]
20827         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20828         of constructors.
20829         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20830         of destructors.
20831         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20832
20833         [BZ #11724]
20834         * elf/Makefile: Add rules to build and run new test.
20835         * elf/tst-initorder.c: New file.
20836         * elf/tst-initorder.exp: New file.
20837         * elf/tst-initordera1.c: New file.
20838         * elf/tst-initordera2.c: New file.
20839         * elf/tst-initordera3.c: New file.
20840         * elf/tst-initordera4.c: New file.
20841         * elf/tst-initorderb1.c: New file.
20842         * elf/tst-initorderb2.c: New file.
20843         * elf/tst-order-a1.c: New file.
20844         * elf/tst-order-a2.c: New file.
20845         * elf/tst-order-a3.c: New file.
20846         * elf/tst-order-a4.c: New file.
20847         * elf/tst-order-b1.c: New file.
20848         * elf/tst-order-b2.c: New file.
20849         * elf/tst-order-main.c: New file.
20850         New test case by George Gensure <werkt0@gmail.com>.
20851
20852 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20853
20854         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20855         decoding ACE if AI_CANONIDN.
20856
20857 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20858
20859         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20860
20861 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20862
20863         * version.h (RELEASE): Bump for 2.13 release.
20864         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20865
20866         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20867
20868         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20869         MADV_NOHUGEPAGE.
20870         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20871         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20872         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20873         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20874         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20875         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20876
20877         * posix/getconf.c: Update copyright year.
20878         * catgets/gencat.c: Likewise.
20879         * csu/version.c: Likewise.
20880         * debug/catchsegv.sh: Likewise.
20881         * debug/xtrace.sh: Likewise.
20882         * elf/ldconfig.c: Likewise.
20883         * elf/ldd.bash.in: Likewise.
20884         * elf/sprof.c (print_version): Likewise.
20885         * iconv/iconv_prog.c: Likewise.
20886         * iconv/iconvconfig.c: Likewise.
20887         * locale/programs/locale.c: Likewise.
20888         * locale/programs/localedef.c: Likewise.
20889         * malloc/memusage.sh: Likewise.
20890         * malloc/mtrace.pl: Likewise.
20891         * nscd/nscd.c (print_version): Likewise.
20892         * nss/getent.c: Likewise.
20893
20894         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
20895         PF_CAIF, and PF_ALG.
20896         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20897
20898 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
20899
20900         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
20901         (modules-names): Use them.
20902         (ifunc-test-modules, ifunc-pie-tests): Define.
20903         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
20904         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
20905         (test-extras): Likewise.
20906         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
20907         $(compile-command.c).
20908         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
20909         (all-built-dso): Define.
20910         (check-textrel.out, check-execstack.out): Depend on it.
20911
20912         * configure.in: Don't override --enable-multi-arch.
20913
20914 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
20915
20916         [BZ #6812]
20917         * nscd/hstcache.c (tryagain): Define.
20918         (cache_addhst): Return tryagain not notfound for temporary errors.
20919         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
20920         failed.
20921
20922 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
20923
20924         [BZ #10563]
20925         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
20926         to make the syscall.
20927         * sysdeps/unix/sysv/linux/setgroups.c: New file.
20928
20929         [BZ #12378]
20930         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
20931         and fall back to matching as normal character if the string ends before
20932         the matching ']' is found.  This is what POSIX requires.
20933         * posix/testfnm.c: Adjust test result.
20934         * posix/globtest.sh: Adjust test result.  Add new test.
20935         * posix/tst-fnmatch.input: Likewise.
20936         * posix/tst-fnmatch2.c: Add new test.
20937
20938 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
20939
20940         * elf/Makefile (check-execstack): Revert last change.  Depend on
20941         check-execstack.h.
20942         (check-execstack.h): New target.
20943         (generated): Add check-execstack.h.
20944         * elf/check-execstack.c: Include "check-execstack.h".
20945         (main): Revert last change.
20946         (handle_file): Return zero if GNU_STACK is absent and
20947         DEFAULT_STACK_PERMS doesn't include PF_X.
20948
20949 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
20950
20951         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
20952         in child fails because the descriptor is already closed.
20953         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
20954         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
20955         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
20956
20957         [BZ #12397]
20958         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
20959         syscall.
20960
20961         [BZ #10484]
20962         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
20963         temporary buffer used to handle multi lookups locally.
20964         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
20965
20966 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20967
20968         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
20969         loader is ld.so.
20970
20971 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
20972
20973         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
20974         alignment for SSE2.
20975
20976 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
20977
20978         [BZ #12394]
20979         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
20980         characters.  When rounding increased number of integer digits recompute
20981         number of groups.
20982         * stdio-common/tst-grouping.c: New file.
20983         * stdio-common/Makefile: Add rules to build and run tst-grouping.
20984
20985 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
20986
20987         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
20988         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
20989
20990         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
20991         void.
20992         * bits/select.h: Likewise.
20993
20994 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
20995
20996         * po/ja.po: Update from translation team.
20997
20998 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
20999
21000         [BZ #11155]
21001         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21002         implementation just like for lxstat, fxstatat, et al.
21003
21004 2010-12-27  Jim Meyering  <meyering@redhat.com>
21005
21006         [BZ #12348]
21007         * posix/regexec.c (build_trtable): Return failure indication upon
21008         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21009
21010 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21011
21012         [BZ #12201]
21013         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21014         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21015         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21016         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21017
21018         [BZ #12207]
21019         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21020
21021         [BZ #12204]
21022         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21023         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21024
21025 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21026
21027         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21028         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21029         script has SORT_BY_INIT_PRIORITY.
21030         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21031         NO_CTORS_DTORS_SECTIONS is defined.
21032         * elf/soinit.c: Likewise.
21033         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21034         NO_CTORS_DTORS_SECTIONS is defined.
21035         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21036         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21037         * sysdeps/sh/init-first.c: Likewise.
21038         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21039
21040 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21041
21042         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21043         always use the slow path.
21044
21045 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21046
21047         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21048         similar rule which adds the sysdep directories to the header search in
21049         order to pick up the correct platform stackinfo.h.
21050         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21051         perform test if it is, otherwise return successfully without testing.
21052         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21053         DEFAULT_STACK_PERMS define in stackinfo.h.
21054         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21055         defined in stackinfo.h.
21056         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21057         DEFAULT_STACK_PERMS defined in stackinfo.h.
21058         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21059         * sysdeps/ia64/stackinfo.h: Likewise.
21060         * sysdeps/s390/stackinfo.h: Likewise.
21061         * sysdeps/sh/stackinfo.h: Likewise.
21062         * sysdeps/sparc/stackinfo.h: Likewise.
21063         * sysdeps/x86_64/stackinfo.h: Likewise.
21064         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21065         PF_X for powerpc64.  Retain PF_X for powerpc32.
21066
21067 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21068
21069         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21070         accurately.
21071         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21072         GETDENTS_64BIT_ALIGNED.
21073
21074 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21075
21076         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21077
21078 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21079
21080         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21081         _GNU_SOURCE.
21082
21083         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21084         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21085         Remove __restrict.
21086         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21087         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21088
21089 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21090
21091         [BZ #11655]
21092         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21093         are initialized.
21094
21095 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21096
21097         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21098
21099 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21100
21101         * po/it.po: Update from translation team.
21102
21103 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21104
21105         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21106         unused codes.
21107
21108 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21109
21110         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21111
21112 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21113
21114         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21115         specially.
21116         (gaih_getanswer_slice): Likewise.
21117
21118 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21119
21120         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21121
21122 2010-05-31  Petr Baudis  <pasky@suse.cz>
21123
21124         [BZ #11149]
21125         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21126         silently even in the chroot mode.
21127
21128 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21129
21130         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21131         last patch a bit.  Pretty printing
21132
21133 2010-05-31  Petr Baudis <pasky@suse.cz>
21134
21135         [BZ #10085]
21136         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21137         initialization of skip_initgroups_dyn.
21138
21139 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21140
21141         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21142         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21143
21144 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21145
21146         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21147
21148 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21149
21150         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21151         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21152         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21153         ($(objpfx)tst-fnmatch-mem): New rule.
21154         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21155         * posix/tst-fnmatch.c (main): Call mtrace.
21156
21157 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21158
21159         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21160         Support Intel processor model 6 and model 0x2c.
21161
21162 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21163
21164         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21165           signed comparison.
21166
21167 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21168
21169         [BZ #12205]
21170         * string/test-strncasecmp.c (check_result): New function.
21171         (do_one_test): Use it.
21172         (check1): New function.
21173         (test_main): Use it.
21174         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21175         Support strcasecmp and strncasecmp.
21176
21177 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21178
21179         [BZ #12194]
21180         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21181         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21182
21183 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21184
21185         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21186         IFUNC support.
21187         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21188         memset-x86-64.
21189         * sysdeps/x86_64/multiarch/bzero.S: New file.
21190         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21191         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21192         * sysdeps/x86_64/multiarch/memset.S: New file.
21193         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21194         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21195         Set bit_Prefer_SSE_for_memop for Intel processors.
21196         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21197         Define.
21198         (index_Prefer_SSE_for_memop): Define.
21199         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21200
21201 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21202
21203         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21204         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21205
21206 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21207
21208         [BZ #12191]
21209         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21210         (__x86_64_raw_data_cache_size_half): Likewise.
21211         (__x86_64_raw_shared_cache_size): Likewise.
21212         (__x86_64_raw_shared_cache_size_half): Likewise.
21213
21214         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21215         (__x86_64_raw_data_cache_size_half): Likewise.
21216         (__x86_64_raw_shared_cache_size): Likewise.
21217         (__x86_64_raw_shared_cache_size_half): Likewise.
21218         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21219         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21220         and __x86_64_raw_shared_cache_size_half.  Round
21221         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21222         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21223         to multiple of 256 bytes.
21224
21225 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21226
21227         [BZ #12167]
21228         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21229         of inacessible symlinks.  Verify result of symlink before returning it.
21230         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21231         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21232
21233 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21234
21235         * math/math.h (isinf): Fix typo in comment.
21236
21237 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21238
21239         * po/da.po: Update from translation team.
21240
21241 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21242
21243         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21244         is added to the list.
21245
21246 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21247             Ulrich Drepper  <drepper@gmail.com>
21248
21249         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21250         the global list here.  Move code to...
21251         (_dl_add_to_namespace_list): ...here.  New function.
21252         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21253         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21254         * elf/dl-load.c (lose): Don't remove the element from the list.
21255         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21256         (_dl_map_object): Likewise.
21257
21258 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21259
21260         [BZ #12159]
21261         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21262         into all bytes of SSE register.
21263         Patch by Richard Li <richardpku@gmail.com>.
21264
21265 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21266
21267         [BZ #12140]
21268         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21269         perturbing.
21270
21271 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21272
21273         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21274         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21275         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21276         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21278         submachine.
21279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21280
21281 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21282
21283         * include/dlfcn.h (__RTLD_SECURE): Define.
21284         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21285         mode & __RTLD_SECURE instead.
21286         (open_path): Rename preloaded parameter to secure.
21287         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21288         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21289         * elf/dl-deps.c (openaux): Likewise.
21290         * elf/rtld.c (struct map_args): Remove is_preloaded.
21291         (map_doit): Don't use it.
21292         (dl_main): Likewise.
21293         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21294         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21295
21296 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21297
21298         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21299         (sysd-rules-targets): Remove duplicates.
21300         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21301         rtld-%.$o dependency.
21302
21303 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21304
21305         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21306         _dl_map_object do it.
21307
21308 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21309
21310         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21311         fast fma builtins, define the macros in the C99 standard.
21312         (FP_FAST_FMAF): Likewise.
21313         (FP_FAST_FMAL): Likewise.
21314         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21315
21316         * bits/mathdef.h: Update copyright year.
21317         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21318
21319 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21320
21321         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21322         builtins, define the macros in the C99 standard.
21323         (FP_FAST_FMAF): Likewise.
21324         (FP_FAST_FMAL): Likewise.
21325         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21326         multiply/add.
21327         (FP_FAST_FMAF): Likewise.
21328
21329 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21330
21331         [BZ #3268]
21332         * math/libm-test.inc (fma_test): Some new testcases.
21333         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21334         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21335         y and infinite z.  Do multiplication by C already in long double.
21336         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21337         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21338         y and infinite z.  Do bitwise or of inexact bit into u.d.
21339         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21340         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21341         * sysdeps/i386/fpu/s_fma.S: Removed.
21342         * sysdeps/i386/fpu/s_fmal.S: Removed.
21343
21344 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21345
21346         [BZ #3268]
21347         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21348         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21349         computation is not scheduled after fetestexcept.  Fix value
21350         of minimum denormal long double.
21351
21352 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21353
21354         [BZ #3268]
21355         * math/libm-test.inc (fma_test): Add some more tests.
21356         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21357         correctly.
21358
21359 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21360
21361         * scripts/data/localplt-s390-linux-gnu.data: New file.
21362         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21363
21364 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21365
21366         [BZ #3268]
21367         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21368         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21369         instead of dbl-64.
21370         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21371         inlines.
21372         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21373         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21374         if one of x and y is very large and the other is subnormal.
21375         * sysdeps/s390/fpu/s_fmaf.c: New file.
21376         * sysdeps/s390/fpu/s_fma.c: New file.
21377         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21378         * sysdeps/powerpc/fpu/s_fma.S: New file.
21379         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21380         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21381         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21382
21383 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21384
21385         [BZ #3268]
21386         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21387         fma tests.
21388         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21389         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21390         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21391         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21392         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21393         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21394         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21395
21396 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21397
21398         [BZ #12078]
21399         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21400         * posix/bug-regex31.input: Add test case.
21401
21402 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21403
21404         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21405         * posix/bug-regex31.input: New file.
21406
21407         [BZ #12078]
21408         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21409         (parse_sub_exp): Fix last change, use postorder.
21410
21411         * posix/bug-regex31.c: New file.
21412         * posix/Makefile: Add rules to build and run bug-regex31.
21413
21414         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21415
21416         [BZ #12078]
21417         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21418
21419         [BZ #12108]
21420         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21421         to have entries in sys_siglist.
21422
21423         [BZ #12093]
21424         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21425         be NULL.
21426
21427 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21428
21429         [BZ #3268]
21430         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21431         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21432         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21433         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21434         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21435         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21436         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21437         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21438         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21439         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21440         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21441         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21442         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21443         * math/ftestexcept.c (fetestexcept): Likewise.
21444         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21445         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21446         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21447         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21448         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21449         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21450         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21451
21452 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21453
21454         [BZ #12107]
21455         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21456         newline.
21457
21458 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21459
21460         * string/bug-strstr1.c: New file.
21461         * string/Makefile: Add rules to build and run bug-strstr1.
21462
21463 2010-10-05  Eric Blake  <eblake@redhat.com>
21464
21465         [BZ #12092]
21466         * string/str-two-way.h (two_way_long_needle): Always clear memory
21467         when skipping input due to the shift table.
21468
21469 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21470
21471         [BZ #12005]
21472         * malloc/mcheck.c: Handle large requests.
21473
21474         [BZ #12077]
21475         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21476         for strncmp and strncasecmp.
21477         * string/stratcliff.c: Add tests for strcmp and strncmp.
21478         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21479
21480 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21481
21482         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21483         __set_fpscr.
21484
21485 2010-09-30  Andreas Jaeger  <aj@suse.de>
21486
21487         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21488         (CGROUP_SUPER_MAGIC): Define.
21489         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21490         Handle btrfs and cgroup file systems.
21491         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21492         Likewise.
21493
21494 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21495
21496         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21497         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21498
21499 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21500
21501         [BZ #12067]
21502         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21503         trying to locate the ELF header.
21504
21505 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21506
21507         [BZ #11611]
21508         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21509         Mask out sign-bit copies when constructing f_fsid.
21510
21511 2010-09-24  Petr Baudis <pasky@suse.cz>
21512
21513         * debug/stack_chk_fail_local.c: Add missing licence exception.
21514         * debug/warning-nop.c: Likewise.
21515
21516 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21517
21518         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21519         implementing getdents64 using getdents syscall, set d_type if
21520         __ASSUME_GETDENTS32_D_TYPE.
21521
21522 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21523
21524         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21525         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21526
21527 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21528
21529         [BZ #12037]
21530         * posix/unistd.h: Undo change of feature selection for ftruncate from
21531         2010-01-11.
21532
21533 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21534
21535         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21536         detection.
21537
21538 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21539
21540         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21541         fanotify_mark.
21542         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21543
21544 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21545
21546         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21547         variables after CHECK_SP call.
21548         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21549
21550 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21551             Ulrich Drepper  <drepper@redhat.com>
21552
21553         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21554         re-relocationg ld.so.
21555         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21556         _dl_init_paths call.
21557         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21558         here anymore.
21559
21560 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21561
21562         * resolv/res_init.c (__res_vinit): Count the default server we added.
21563
21564 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21565             Ulrich Drepper  <drepper@redhat.com>
21566
21567         [BZ #11968]
21568         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21569         (____longjmp_chk): Use %ebx for saving value across system call.
21570         Add unwind info.
21571
21572 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21573
21574         * manual/Makefile: Don't mix pattern rules with normal rules.
21575
21576 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21577
21578         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21579         operation.
21580         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21581         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21582         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21583         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21584         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21585         Likewise.
21586
21587 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21588
21589         [BZ #11979]
21590         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21591         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21592
21593 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21594
21595         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21596         * sysdeps/x86_64/addmul_1.S: Likewise.
21597         * sysdeps/x86_64/lshift.S: Likewise.
21598         * sysdeps/x86_64/mul_1.S: Likewise.
21599         * sysdeps/x86_64/rshift.S: Likewise.
21600         * sysdeps/x86_64/sub_n.S: Likewise.
21601         * sysdeps/x86_64/submul_1.S: Likewise.
21602
21603 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21604
21605         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21606         Define __sched_param instead of SCHED_* and sched_param when
21607         <bits/sched.h> is included with __need_schedparam defined.
21608         * bits/sched.h [__need_schedparam]
21609         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21610         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21611         (__defined_schedparam): Define to 1.
21612         (__sched_param): New structure, identical to sched_param.
21613         (__need_schedparam): Undefine.
21614
21615 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21616
21617         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21618         (epoll_create1): Declare.
21619
21620         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21621
21622 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21623
21624         [BZ #7066]
21625         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21626         shifting retval into place.
21627
21628 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21629
21630         * nis/rpcsvc/nis.h: Update copyright notice.
21631         * nis/rpcsvc/nis.x: Likewise.
21632         * nis/rpcsvc/nis_callback.h: Likewise.
21633         * nis/rpcsvc/nis_callback.x: Likewise.
21634         * nis/rpcsvc/nis_object.x: Likewise.
21635         * nis/rpcsvc/nis_tags.h: Likewise.
21636         * nis/rpcsvc/yp.h: Likewise.
21637         * nis/rpcsvc/yp.x: Likewise.
21638         * nis/rpcsvc/ypupd.h: Likewise.
21639         * nis/yp_xdr.c: Likewise.
21640         * nis/ypupdate_xdr.c: Likewise.
21641
21642         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21643         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21644         (pmap_getport): Use __libc_rpc_getport.
21645         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21646         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21647         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21648
21649 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21650
21651         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21652         fanotify_mark.
21653
21654 2010-08-27  Roland McGrath  <roland@redhat.com>
21655
21656         * sysdeps/i386/i686/multiarch/Makefile
21657         (CFLAGS-varshift.c): New variable.
21658
21659 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21660
21661         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21662         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21663
21664         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21665
21666         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21667
21668 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21669
21670         * sysdeps/x86_64/strlen.S: Unroll the loop.
21671         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21672         strlen-sse2 strlen-sse2-bsf.
21673         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21674         __strlen_no_bsf if bit_Slow_BSF is set.
21675         (__strlen_sse42): Removed.
21676         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21677         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21678
21679 2010-08-25  Roland McGrath  <roland@redhat.com>
21680
21681         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21682         * sysdeps/x86_64/multiarch/varshift.c: New file.
21683         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21684         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21685         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21686         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21687
21688 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21689
21690         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21691         strlen-sse2 strlen-sse2-bsf.
21692         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21693         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21694         (__strlen_sse2): Removed.
21695         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21696         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21697         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21698         bit_Slow_BSF for Atom.
21699         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21700         (index_Slow_BSF): Define.
21701         (HAS_SLOW_BSF): Define.
21702
21703 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21704
21705         [BZ #10851]
21706         * resolv/res_init.c (__res_vinit): When no server address at all
21707         is given default to loopback.
21708
21709 2010-08-24  Roland McGrath  <roland@redhat.com>
21710
21711         * configure.in: Remove config-name.h generation.
21712         * configure: Regenerated.
21713         * config-name.in: File removed.
21714         * scripts/config-uname.sh: New file.
21715         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21716         ($(objdir)config-name.h): New target.
21717
21718         * sunrpc/rpc_parse.h: Avoid nested comment.
21719
21720 2010-08-24  Richard Henderson  <rth@redhat.com>
21721             Ulrich Drepper  <drepper@redhat.com>
21722             H.J. Lu  <hongjiu.lu@intel.com>
21723
21724         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21725         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21726         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21727         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21728         _mm_alignr_epi8 with _mm_loadu_si128.
21729         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21730         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21731         (__m128i_shift_right): Removed.
21732         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21733         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21734         * sysdeps/x86_64/multiarch/varshift.h: New file.
21735         * sysdeps/x86_64/multiarch/varshift.S: New file.
21736
21737 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21738
21739         * configure.in: Move assembler checks to before sysdep dir checking.
21740
21741 2010-08-20  Petr Baudis  <pasky@suse.cz>
21742
21743         * LICENSES: Sync the sunrpc license.
21744
21745 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21746
21747         * sunrpc/auth_des.c: Update copyright notice once again.
21748         * sunrpc/auth_none.c: Likewise.
21749         * sunrpc/auth_unix.c: Likewise.
21750         * sunrpc/authdes_prot.c: Likewise.
21751         * sunrpc/authuxprot.c: Likewise.
21752         * sunrpc/bindrsvprt.c: Likewise.
21753         * sunrpc/clnt_gen.c: Likewise.
21754         * sunrpc/clnt_perr.c: Likewise.
21755         * sunrpc/clnt_raw.c: Likewise.
21756         * sunrpc/clnt_simp.c: Likewise.
21757         * sunrpc/clnt_tcp.c: Likewise.
21758         * sunrpc/clnt_udp.c: Likewise.
21759         * sunrpc/clnt_unix.c: Likewise.
21760         * sunrpc/des_crypt.c: Likewise.
21761         * sunrpc/des_soft.c: Likewise.
21762         * sunrpc/get_myaddr.c: Likewise.
21763         * sunrpc/getrpcport.c: Likewise.
21764         * sunrpc/key_call.c: Likewise.
21765         * sunrpc/key_prot.c: Likewise.
21766         * sunrpc/openchild.c: Likewise.
21767         * sunrpc/pm_getmaps.c: Likewise.
21768         * sunrpc/pm_getport.c: Likewise.
21769         * sunrpc/pmap_clnt.c: Likewise.
21770         * sunrpc/pmap_prot.c: Likewise.
21771         * sunrpc/pmap_prot2.c: Likewise.
21772         * sunrpc/pmap_rmt.c: Likewise.
21773         * sunrpc/rpc/auth.h: Likewise.
21774         * sunrpc/rpc/auth_unix.h: Likewise.
21775         * sunrpc/rpc/clnt.h: Likewise.
21776         * sunrpc/rpc/des_crypt.h: Likewise.
21777         * sunrpc/rpc/key_prot.h: Likewise.
21778         * sunrpc/rpc/netdb.h: Likewise.
21779         * sunrpc/rpc/pmap_clnt.h: Likewise.
21780         * sunrpc/rpc/pmap_prot.h: Likewise.
21781         * sunrpc/rpc/pmap_rmt.h: Likewise.
21782         * sunrpc/rpc/rpc.h: Likewise.
21783         * sunrpc/rpc/rpc_des.h: Likewise.
21784         * sunrpc/rpc/rpc_msg.h: Likewise.
21785         * sunrpc/rpc/svc.h: Likewise.
21786         * sunrpc/rpc/svc_auth.h: Likewise.
21787         * sunrpc/rpc/types.h: Likewise.
21788         * sunrpc/rpc/xdr.h: Likewise.
21789         * sunrpc/rpc_clntout.c: Likewise.
21790         * sunrpc/rpc_cmsg.c: Likewise.
21791         * sunrpc/rpc_common.c: Likewise.
21792         * sunrpc/rpc_cout.c: Likewise.
21793         * sunrpc/rpc_dtable.c: Likewise.
21794         * sunrpc/rpc_hout.c: Likewise.
21795         * sunrpc/rpc_main.c: Likewise.
21796         * sunrpc/rpc_parse.c: Likewise.
21797         * sunrpc/rpc_parse.h: Likewise.
21798         * sunrpc/rpc_prot.c: Likewise.
21799         * sunrpc/rpc_sample.c: Likewise.
21800         * sunrpc/rpc_scan.c: Likewise.
21801         * sunrpc/rpc_scan.h: Likewise.
21802         * sunrpc/rpc_svcout.c: Likewise.
21803         * sunrpc/rpc_tblout.c: Likewise.
21804         * sunrpc/rpc_util.c: Likewise.
21805         * sunrpc/rpc_util.h: Likewise.
21806         * sunrpc/rpcinfo.c: Likewise.
21807         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21808         * sunrpc/rpcsvc/key_prot.x: Likewise.
21809         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21810         * sunrpc/rpcsvc/mount.x: Likewise.
21811         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21812         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21813         * sunrpc/rpcsvc/rex.x: Likewise.
21814         * sunrpc/rpcsvc/rstat.x: Likewise.
21815         * sunrpc/rpcsvc/rusers.x: Likewise.
21816         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21817         * sunrpc/rpcsvc/spray.x: Likewise.
21818         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21819         * sunrpc/rtime.c: Likewise.
21820         * sunrpc/svc.c: Likewise.
21821         * sunrpc/svc_auth.c: Likewise.
21822         * sunrpc/svc_authux.c: Likewise.
21823         * sunrpc/svc_raw.c: Likewise.
21824         * sunrpc/svc_run.c: Likewise.
21825         * sunrpc/svc_simple.c: Likewise.
21826         * sunrpc/svc_tcp.c: Likewise.
21827         * sunrpc/svc_udp.c: Likewise.
21828         * sunrpc/svc_unix.c: Likewise.
21829         * sunrpc/svcauth_des.c: Likewise.
21830         * sunrpc/xcrypt.c: Likewise.
21831         * sunrpc/xdr.c: Likewise.
21832         * sunrpc/xdr_array.c: Likewise.
21833         * sunrpc/xdr_float.c: Likewise.
21834         * sunrpc/xdr_mem.c: Likewise.
21835         * sunrpc/xdr_rec.c: Likewise.
21836         * sunrpc/xdr_ref.c: Likewise.
21837         * sunrpc/xdr_sizeof.c: Likewise.
21838         * sunrpc/xdr_stdio.c: Likewise.
21839
21840         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21841         handling.
21842
21843 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21844
21845         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21846
21847 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21848
21849         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21850         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21851         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21852         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21853         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21854         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21855         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21856         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21857         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21858         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21859         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21860         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21861         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21862         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21863
21864 2010-07-26  Anton Blanchard  <anton@samba.org>
21865
21866         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21867         * malloc/arena.c (heap_trim): Likewise.
21868
21869 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21870
21871         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21872         here.  Not...
21873         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21874         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21875
21876 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21877
21878         * sysdeps/i386/elf/Makefile: New file.
21879
21880 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21881
21882         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21883         from fanotify_init.
21884         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21885         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21886
21887 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21888
21889         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
21890         of strncasecmp_l.
21891         * sysdeps/multiarch/strcmp.S: Likewise.
21892
21893 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
21894
21895         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
21896         strncase_l-nonascii.
21897         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
21898         Add strncase_l-ssse3.
21899         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
21900         * sysdeps/x86_64/strcmp.S: Likewise.
21901         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
21902         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
21903         * sysdeps/x86_64/strncase.S: New file.
21904         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
21905         * sysdeps/x86_64/strncase_l.S: New file.
21906         * string/Makefile (strop-tests): Add strncasecmp.
21907         * string/test-strncasecmp.c: New file.
21908
21909         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
21910         warning.
21911
21912         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
21913         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
21914
21915 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21916
21917         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
21918
21919 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
21920
21921         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
21922         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
21923         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
21924
21925 2010-05-01  Alan Modra  <amodra@gmail.com>
21926
21927         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
21928         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
21929         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
21930         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
21931         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
21932         tidying.  Don't tail-call __sigjmp_save for static lib.
21933         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
21934         save location.
21935         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
21936         (CALL_MCOUNT): Add eh info, and nop after bl.
21937         (TAIL_CALL_SYSCALL_ERROR): New macro.
21938         (PSEUDO_RET): Use it.
21939         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
21940         Correct save location of integer regs and cr.
21941         (_dl_profile_resolve): Correct cr save location.  Delete nops
21942         after bl when SHARED.  Reduce cfi size a little by better
21943         placement of cfi directives.
21944         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
21945         make a stack frame.  Instead use parm save area as a temp.
21946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
21947         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
21948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
21949         Don't make a stack frame for parent, use parm save area.
21950         Increase child stack frame to 112 bytes.  Don't save unused reg,
21951         and adjust reg usage.  Set up cfi on error recovery and
21952         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
21953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
21954         (__makecontext): Add dummy nop after jump to exit.
21955         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
21956         Use correct parm save area and cr save, reduce stack frame.
21957         Correct cfi for possible PSEUDO_RET frame setup.
21958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
21959         Branch to local label emitted by PSEUDO_RET rather than
21960         __syscall_error.
21961
21962 2010-08-12  Andreas Schwab  <schwab@redhat.com>
21963
21964         [BZ #11904]
21965         * locale/programs/locale.c (print_assignment): New function.
21966         (show_locale_vars): Use it.
21967
21968 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
21969
21970         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
21971         field.
21972         (struct statfs64): Likewise.
21973         (_STATFS_F_FLAGS): Define.
21974         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
21975         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21976         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
21977         (ST_VALID): Define locally.
21978         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
21979         __statvfs_getflags, use the provided value.
21980         * sysdeps/unix/sysv/linux/kernel-features.h: Define
21981         __ASSUME_STATFS_F_FLAGS.
21982
21983         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
21984
21985         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
21986         Add sys/fanotify.h.
21987         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
21988         fanotify_mask for GLIBC_2.13.
21989         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
21990         fanotify_init and fanotify_mark.
21991         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21992         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
21993
21994         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
21995         Add prlimit.
21996         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
21997         prlimit64 for GLIBC_2.13.
21998         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
21999         prlimit64.
22000         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22001         syscall.
22002         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22003         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22004         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22005         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22006         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22007         add prlimit alias.
22008         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22009
22010         [BZ #11903]
22011         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22012         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22013
22014         * nss/Makefile: Add rules to build and run tst-nss-test1.
22015         * shlib-versions: Add entry for libnss_test1.
22016         * nss/nss_test1.c: New file.
22017         * nss/tst-nss-test1.c: New file.
22018
22019         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22020         (__nss_configure_lookup): Set appropriate entry in
22021         __nss_configure_lookup to true.
22022         * nss/nsswitch.h: Define enum with indeces of databases in
22023         databases and __nss_database_custom arrays.  Declare
22024         __nss_database_custom.
22025         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22026         to avoid using nscd when custom rules are installed.
22027         * nss/getXXbyYY_r.c: Likewise.
22028         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22029
22030         * nss/nss_files/files-parse.c: Whitespace fixes.
22031
22032 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22033
22034         [BZ #11883]
22035         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22036         * posix/fnmatch_loop.c: Likewise.
22037
22038 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22039
22040         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22041         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22042         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22043         * Versions.def [GLIBC_2.13]: Add.
22044
22045 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22046
22047         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22048         Also fail if tpwd after pwuid call is NULL.
22049
22050 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22051
22052         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22053         when converting to ms.
22054
22055 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22056
22057         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22058         EOPNOTSUPP errors with ENOTTY.
22059         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22060         EOPNOTSUPP errors with ENOTTY.
22061
22062 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22063
22064         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22065         Add strcasecmp_l-ssse3.
22066         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22067         strcasecmp.
22068         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22069         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22070         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22071
22072 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22073
22074         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22075
22076         * string/Makefile (strop-tests): Add strcasecmp.
22077         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22078         strcasecmp_l-nonascii.
22079         (gen-as-const-headers): Add locale-defines.sym.
22080         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22081         * sysdeps/x86_64/strcasecmp.S: New file.
22082         * sysdeps/x86_64/strcasecmp_l.S: New file.
22083         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22084         * sysdeps/x86_64/locale-defines.sym: New file.
22085         * string/test-strcasecmp.c: New file.
22086
22087         * string/test-strcasestr.c: Test both ends of the range of characters.
22088         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22089
22090 2010-07-29  Roland McGrath  <roland@redhat.com>
22091
22092         [BZ #11856]
22093         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22094
22095 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22096
22097         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22098         for ld.so.
22099
22100 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22101
22102         * manual/memory.texi (Malloc Tunable Parameters): Document
22103         M_PERTURB.
22104
22105 2010-07-26  Roland McGrath  <roland@redhat.com>
22106
22107         [BZ #11840]
22108         * configure.in (-fgnu89-inline check): Set and substitute
22109         gnu89_inline, not libc_cv_gnu89_inline.
22110         * configure: Regenerated.
22111         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22112
22113 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22114
22115         * string/test-strnlen.c: New file.
22116         * string/Makefile (strop-tests): Add strnlen.
22117         * string/tester.c (test_strnlen): Add a few more test cases.
22118         * string/tst-strlen.c: Better error reporting.
22119
22120         * sysdeps/x86_64/strnlen.S: New file.
22121
22122 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22123
22124         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22125         lower-latency instructions.
22126
22127 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22128
22129         * string/test-strcasestr.c: New file.
22130         * string/test-strstr.c: New file.
22131         * string/Makefile (strop-tests): Add strstr and strcasestr.
22132         * string/str-two-way.h: Don't undefine MAX.
22133         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22134
22135 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22136
22137         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22138         strcasestr-nonascii.
22139         (CFLAGS-strcasestr-nonascii.c): Define.
22140         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22141         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22142         Remove unused attribute.
22143
22144 2010-07-20  Roland McGrath  <roland@redhat.com>
22145
22146         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22147         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22148         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22149         like LD_HWCAP_MASK can disable hwcaps.
22150
22151 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22152
22153         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22154
22155 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22156
22157         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22158         call in strcasestr.
22159         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22160         __strcasestr_sse42_nonascii.
22161         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22162         strcasestr-nonascii.c.
22163         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22164
22165 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22166
22167         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22168         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22169         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22170         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22171
22172 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22173
22174         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22175         fcntl.
22176
22177 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22178
22179         [BZ #11577]
22180         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22181         dl_signal_cerror.
22182
22183 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22184
22185         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22186         _PC_PIPE_BUF using F_GETPIPE_SZ.
22187
22188 2010-07-05  Roland McGrath  <roland@redhat.com>
22189
22190         * manual/arith.texi (Rounding Functions): Fix rint description
22191         implicit in round description.
22192
22193 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22194
22195         * elf/Makefile: Fix linking for a few tests to make recent linker
22196         happy.
22197
22198 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22199
22200         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22201         $(common-objpfx)libc_nonshared.a.
22202
22203 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22204
22205         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22206         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22207         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22208         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22209         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22210         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22211         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22212         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22213         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22215         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22216         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22219         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22227         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22228         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22229         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22230         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22231         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22232         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22233         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22234         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22235         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22236         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22237         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22238         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22239         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22240         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22241         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22243         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22246         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22248         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22249         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22250         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22253
22254 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22255
22256         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22257         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22258         * string/memmove.c (memmove): Renamed to ...
22259         (MEMMOVE): ...this.  Default to memmove.
22260         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22261         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22262         (END_CHK): Define.
22263         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22264         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22265         mempcpy-ssse3-back memmove-ssse3-back.
22266         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22267         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22268         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22269         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22270         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22271         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22272         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22273         * sysdeps/x86_64/multiarch/memmove.c: New file.
22274         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22275         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22276         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22277         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22278         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22279         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22280         Define.
22281         (index_Fast_Copy_Backward): Define.
22282         (HAS_ARCH_FEATURE): Define.
22283         (HAS_FAST_REP_STRING): Define.
22284         (HAS_FAST_COPY_BACKWARD): Define.
22285
22286 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22287
22288         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22289         Restore proper fallback handling.
22290
22291 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22292
22293         [BZ #11701]
22294         * posix/group_member.c (__group_member): Correct checking loop.
22295
22296         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22297         OOM in getpwuid_r correctly.  Return error number when the caller
22298         should return, otherwise -1.
22299         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22300         call returning > 0 value.
22301         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22302
22303 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22304
22305         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22306         libc_nonshared.a from targets in modules-names.
22307
22308 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22309
22310         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22311         requires it.
22312
22313 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22314
22315         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22316         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22317         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22318         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22319
22320 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22321
22322         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22323
22324 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22325
22326         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22327         and F_GETPIPE_SZ.
22328         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22329         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22330         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22331         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22332         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22333         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22334
22335 2010-06-14  Roland McGrath  <roland@redhat.com>
22336
22337         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22338
22339 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22340
22341         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22342         __REDIRECT followed by __THROW.
22343         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22344         * posix/getopt.h (getopt): Likewise.
22345
22346 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22347
22348         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22349         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22350         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22351         in AT_FLAGS.
22352         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22353         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22354
22355 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22356
22357         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22358
22359 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22360
22361         [BZ #11640]
22362         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22363         Properly check family and model.
22364
22365 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22366
22367         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22368
22369 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22370
22371         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22372
22373 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22374
22375         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22376         symbol reference.
22377
22378 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22379
22380         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22381         symbol reference.
22382
22383 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22384
22385         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22386         and internal_recvmmsg.
22387         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22388         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22389         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22390         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22391
22392         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22393         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22394         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22395
22396 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22397
22398         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22399
22400 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22401
22402         POWER7 optimizations.
22403         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22404         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22405
22406 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22407
22408         * version.h: Update for 2.13 development version.
22409
22410 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22411
22412         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22413         exceptions.  Return 0.
22414
22415 2010-05-07  Roland McGrath  <roland@redhat.com>
22416
22417         * elf/ldconfig.c (main): Add a const.
22418
22419 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22420
22421         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22422         (args_options): Add no-idn option.
22423         (ahosts_keys_int): Add idn_flags to ai_flags.
22424         (parse_option): Handle 'i' option to clear idn_flags.
22425
22426         * malloc/malloc.c (_int_free): Possible race in the most recently
22427         added check.  Only act on the data if no current modification
22428         happened.
22429
22430 See ChangeLog.17 for earlier changes.