ChangeLog

   1 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
   2
   3         [BZ #14835]
   4         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
   5         <bits/siginfo.h>.
   6
   7 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
   8
   9         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
  10         finalizing MALLSTREAM.
  11
  12         * sysdeps/mach/hurd/syncfs.c: New file.
  13
  14 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
  15
  16         [BZ #14719]
  17         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
  18         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
  19         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
  20         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
  21         (_nss_dns_gethostbyname4_r): Likewise.
  22         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
  23         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
  24
  25 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
  26
  27         [BZ #13763]
  28         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
  29
  30 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
  31
  32         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
  33         * elf/cache.c (print_entry): Print ",AArch64" for
  34         FLAG_AARCH64_LIB64
  35
  36         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
  37         * elf/cache.c (print_entry): Print ",hard-float" for
  38         FLAG_ARM_LIBHF.
  39
  40 2012-11-18  David S. Miller  <davem@davemloft.net>
  41
  42         With help from Joseph Myers.
  43         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
  44         cutoff to 2**-13.
  45         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
  46         cutoff to 2**-25.
  47         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
  48         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
  49         small.
  50         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
  51         * math/libm-test.inc (y0_test): New tests.
  52         (y1_test): New tests.
  53         * sysdeps/i386/fpu/libm-test-ulps: Update.
  54         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
  55         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  56
  57 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
  58
  59         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
  60         64-bit targets.
  61         * configure: Regenerated.
  62
  63 2012-11-17  David S. Miller  <davem@davemloft.net>
  64
  65         [BZ #14811]
  66         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
  67         nonzero exponents with absolute value below 0x1p-128 to +/-
  68         0x1p-128.
  69
  70 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
  71
  72         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
  73
  74         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
  75
  76         * posix/getconf-speclist.c: New file.
  77         * posix/posix-envs.def: Likewise.
  78         * posix/confstr.c (START_ENV_GROUP): New macro.
  79         (END_ENV_GROUP): Likewise.
  80         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  81         (KNOWN_PRESENT_ENV_STRING): Likewise.
  82         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  83         (UNKNOWN_ENVIRONMENT): Likewise.
  84         (confstr): Include posix-envs.def instead of handling
  85         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
  86         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
  87         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
  88         (END_ENV_GROUP): Likewise.
  89         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
  90         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
  91         (UNKNOWN_ENVIRONMENT): Likewise.
  92         (__sysconf): Include posix-envs.def instead of handling associated
  93         cases directly here.
  94         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
  95         preprocessing getconf-speclist.c rather than running getconf or
  96         generating empty file.
  97
  98 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
  99
 100         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 101
 102 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 103
 104         [BZ #14672]
 105         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 106
 107 2012-11-16  David S. Miller  <davem@davemloft.net>
 108
 109         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 110         smaller than LDBL_EPSILON/2.0L, just return xm1.
 111
 112 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         * elf/tst-array1.c (init): Set constructor priority to 1000.
 115         (fini): Set destructor priority to 1000.
 116         * elf/tst-array2dep.c: Likewise.
 117
 118 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 119
 120         [BZ #11741]
 121         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 122         (_IO_new_file_xsputn): Also return EOF if none of the input
 123         data was written when overflow failed.
 124         * libio/iopadn.c (_IO_padn): Likewise.
 125         * libio/iowpadn.c (_IO_wpadn): Likewise.
 126         * stdio-common/tst-put-error.c: Add copyright notice.
 127         (do_test): Add case for printing padded string.
 128         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 129         _IO_padn returned error.
 130         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 131         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 132         return EOF.
 133
 134 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 135
 136         * libio/libioP.h: Add comment note that the references to C++
 137         bits are now obsolete.
 138
 139 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 140
 141         * math/libm-test.inc (check_complex): Use asprintf.
 142
 143 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 144
 145         * debug/pcprofiledump.c (print_version): Update copyright year.
 146         * malloc/memusagestat.c (print_version): Likewise.
 147
 148 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         [BZ #14831]
 151         * elf/Makefile (tests): Add tst-audit8.
 152         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 153         ($(objpfx)tst-audit8.out): New target.
 154         (tst-audit8-ENV): New variable.
 155         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 156         audit if l_reloc_result is NULL.
 157         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 158         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 159         * elf/tst-audit8.c: New file.
 160
 161 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 162
 163         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 164         * misc/Makefile (CFLAGS-select.c): Define.
 165         * posix/Makefile (CFLAGS-pause.c): Define.
 166
 167 2012-11-13  David S. Miller  <davem@davemloft.net>
 168
 169         * crypt/Makefile: Move test targets after toplevel Rules
 170         inclusion.  Grab any necessary sysdep routines when linking.
 171         * crypt/md5.c (md5_process_block): Remove define, we will always
 172         name it __md5_process_block.
 173         (md5_finish_ctx): Update md5_process_block call.
 174         (md5_stream): Likewise.
 175         (md5_process_bytes): Likewise.
 176         (md5_process_block): Rename to __md5_process_block and move to ...
 177         * crypt/md5-block.c: ... here.
 178         * crypt/sha256.c (sha256_process_block): Move to ...
 179         * crypt/sha256-block.c: ... here.
 180         * crypt/sha512.c (sha512_process_block): Move to ...
 181         * crypt/sha512-block.c: ... here.
 182         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 183         path.
 184         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 185         * sysdeps/sparc/sparc64/multiarch/Makefile
 186         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 187         crypt subdir.
 188         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 189         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 190         multiarch changes.
 191         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 192         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 193         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 194         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 195         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 196         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 197         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 198         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 199         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 200         file.
 201         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 202         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 203         file.
 204         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 205
 206 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 207
 208         * timezone/tzselect.ksh: Update from tzcode git revision
 209         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 210         * timezone/zdump.c: Likewise.
 211         * timezone/zic.c: Likewise.
 212         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 213         in TZVERSION setting, not $(PKGVERSION).
 214         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 215         REPORT_BUGS_TO settings.
 216
 217         [BZ #14838]
 218         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 219         macro.
 220
 221 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 222
 223         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 224         detection to immediately after _FP_ROUND().
 225         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 226         bits are 0.
 227
 228 2012-11-11  David S. Miller  <davem@davemloft.net>
 229
 230         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 231         inttypes.h
 232         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 233         __close rather than their public counterparts.
 234
 235 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 236
 237         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 238         file.
 239         [UNIX98] (sem_timedwait): Do not expect.
 240         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 241         [XPG4 || UNIX98] (sockatmark): Do not expect.
 242         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 243         (clock_getcpuclockid): Do not expect.
 244         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 245         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 246         Do not expect.
 247         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 248         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 249         [UNIX98] (vwscanf): Likewise.
 250         [UNIX98] (vswscanf): Likewise.
 251
 252 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 253
 254         * timezone/version.h: Remove file.
 255         * timezone/README: Do not refer to version.h.
 256         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 257         $(objpfx)version.h.
 258         ($(objpfx)zdump.o): Likewise.
 259         ($(objpfx)version.h): New target.
 260
 261         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 262         2012i.
 263         * timezone/README: Don't mention modification to tzselect.ksh.
 264         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 265         work on unmodified tzselect.ksh.  Substitute version numbers in
 266         tzselect.ksh.
 267
 268         * Makefile (format-me): Remove.
 269         (INSTALL): Adjust indentation.  Use commands directly instead of
 270         using $(format-me).
 271
 272         * aclocal.m4 (ACX_PKGVERSION): New macro.
 273         (ACX_BUGURL): Likewise.
 274         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 275         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 276         (REPORT_BUGS_TO): Likewise.
 277         * configure: Regenerated.
 278         * config.h.in (PKGVERSION): New macro.
 279         (REPORT_BUGS_TO): Likewise.
 280         * config.make.in (PKGVERSION): New variable.
 281         (PKGVERSION_TEXI): Likewise.
 282         (REPORT_BUGS_TO): Likewise.
 283         (REPORT_BUGS_TEXI): Likewise.
 284         * Makefile (format-me): Use -I$(common-objpfx)manual.
 285         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 286         ($(common-objpfx)manual/%): New target.
 287         (manual/%): Remove target.
 288         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 289         (print_version): Use PKGVERSION.
 290         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 291         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 292         and REPORT_BUGS_TO.
 293         ($(objpfx)xtrace): Likewise.
 294         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 295         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 296         (print_version): Use PKGVERSION.
 297         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
 298         (do_version): Use PKGVERSION.
 299         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
 300         REPORT_BUGS_TO.
 301         (common-ldd-rewrite): Likewise.
 302         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
 303         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
 304         (print_version): Use PKGVERSION.
 305         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
 306         * elf/pldd.c (argp_program_bug_address): Remove variable.
 307         (more_help): New function.
 308         (argp): Use more_help.
 309         (print_version): Use PKGVERSION.
 310         * elf/sln.c (main): Use PKGVERSION.
 311         (usage): Use REPORT_BUGS_TO.
 312         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
 313         (top level): Use PKGVERSION.
 314         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
 315         (print_version): Use PKGVERSION.
 316         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
 317         (print_version): Use PKGVERSION.
 318         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
 319         (print_version): Use PKGVERSION.
 320         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
 321         (print_version): Use PKGVERSION.
 322         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
 323         (print_version): Use PKGVERSION.
 324         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
 325         (print_version): Use PKGVERSION.
 326         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
 327         and BUGURL.
 328         ($(objpfx)memusage): Likewise.
 329         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
 330         (do_version): Use PKGVERSION.
 331         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
 332         (print_version): Use PKGVERSION.
 333         * malloc/mtrace.pl ($PACKAGE): Remove variable.
 334         ($PKGVERSION): New variable.
 335         ($REPORT_BUGS_TO): Likewise.
 336         (usage): Use $REPORT_BUGS_TO.
 337         (top level): Use $PKGVERSION.
 338         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
 339         ($(objpfx)pkgvers.texi): New rule.
 340         ($(objpfx)stamp-pkgvers): Likewise.
 341         * manual/install.texi: Include pkgvers.texi.
 342         (--with-pkgversion): Document new configure option.
 343         (--with-bugurl): Likewise.
 344         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
 345         than necessarily for this particular distribution.  Use
 346         REPORT_BUGS_TO for where to report bugs.
 347         * INSTALL: Regenerated.
 348         * manual/libc.texinfo: Include pkgvers.texi.
 349         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
 350         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
 351         (print_version): Use PKGVERSION.
 352         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
 353         (print_version): Use PKGVERSION.
 354         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
 355         (print_version): Use PKGVERSION.
 356         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
 357         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
 358         macro.
 359         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
 360         (print_version): Use PKGVERSION.
 361         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
 362         (print_version): Use PKGVERSION.
 363         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
 364         and PKGVERSION.
 365
 366         * timezone/checktab.awk: Update from tzcode 2012i.
 367         * timezone/ialloc.c: Likewise.
 368         * timezone/private.h: Likewise.
 369         * timezone/scheck.c: Likewise.
 370         * timezone/tzfile.h: Likewise.
 371         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
 372         (TZVERSION): Hardcode tzcode version number.
 373         * timezone/zdump.c: Update from tzcode 2012i.
 374         * timezone/zic.c: Likewise.
 375         * timezone/version.h: New file.
 376         * timezone/README: Describe version.h.  Update upstream location.
 377
 378         [BZ #14824]
 379         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
 380         (mktemp): Enable declaration.
 381         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
 382         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
 383         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
 384         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
 385         Likewise.
 386         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
 387         Likewise.
 388         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
 389         Likewise.
 390         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
 391         Likewise.
 392         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
 393         Likewise.
 394         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
 395         Likewise.
 396
 397         [BZ #14821]
 398         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
 399         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
 400         for copies of such integer values.
 401         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 402         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 403
 404 2012-11-09  Andreas Jaeger  <aj@suse.de>
 405
 406         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
 407         definitions and declarations that are provided by
 408         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 409
 410 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 411
 412         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
 413         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
 414         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
 415         definition.
 416
 417 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 418
 419         * elf/elf.h: Update comment before AArch64 relocations.
 420
 421 2012-11-07  David S. Miller  <davem@davemloft.net>
 422
 423         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
 424         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 425         (__start_context): Declare.
 426         (__makecontext_ret): Delete.
 427         (__makecontext): Hook up __start_context instead of
 428         __makecontext_ret.
 429         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
 430         (sysdep_routines): Add __start_context when in stdlib.
 431
 432 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 433
 434         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
 435         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
 436         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
 437         hardcoded "nm".
 438         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
 439         (READELF): New variable.  Use it instead of hardcoded "readelf".
 440
 441 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
 444         * sysdeps/x86/Makefile: Here.
 445         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
 446         * sysdeps/x86/tst-xmmymm.sh: This.
 447
 448 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 449
 450         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
 451         expectations.
 452         [UNIX98] (pthread_barrier_t): Do not expect.
 453         [UNIX98] (pthread_barrierattr_t): Likewise.
 454         [UNIX98] (pthread_spinlock_t): Likewise.
 455         [UNIX98] (pthread_barrier_destroy): Likewise.
 456         [UNIX98] (pthread_barrier_init): Likewise.
 457         [UNIX98] (pthread_barrier_wait): Likewise.
 458         [UNIX98] (pthread_barrierattr_destroy): Likewise.
 459         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
 460         [UNIX98] (pthread_barrierattr_init): Likewise.
 461         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
 462         [UNIX98] (pthread_getcpuclockid): Likewise.
 463         [UNIX98] (pthread_mutex_timedlock): Likewise.
 464         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
 465         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
 466         [UNIX98] (pthread_sigmask): Likewise.
 467         [UNIX98] (pthread_spin_destroy): Likewise.
 468         [UNIX98] (pthread_spin_init): Likewise.
 469         [UNIX98] (pthread_spin_lock): Likewise.
 470         [UNIX98] (pthread_spin_trylock): Likewise.
 471         [UNIX98] (pthread_spin_unlock): Likewise.
 472         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
 473         Do not expect.
 474         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
 475         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
 476         [XPG3 || XPG4] (pthread_cond_t): Likewise.
 477         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
 478         [XPG3 || XPG4] (pthread_key_t): Likewise.
 479         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
 480         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
 481         [XPG3 || XPG4] (pthread_once_t): Likewise.
 482         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
 483         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
 484         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
 485         [XPG3 || XPG4] (pthread_t): Likewise.
 486
 487         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
 488         not expect.
 489         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
 490
 491         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
 492         Change function return type to int.
 493
 494         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
 495         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
 496         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
 497         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
 498         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
 499         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
 500         [!POSIX] (posix_madvise): Likewise.
 501         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
 502         && !UNIX98].
 503         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
 504         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
 505         (mode_t): Likewise.
 506         (posix_mem_offset): Likewise.
 507         (posix_typed_mem_get_info): Likewise.
 508         (posix_typed_mem_open): Likewise.
 509
 510         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
 511         Change condition to [XOPEN2K8].
 512
 513         * conform/conformtest.pl: Preprocess allow-header data with -x c
 514         instead of from stdin.
 515         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
 516         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
 517         [C99-based standards] (cerfc): Likewise.
 518         [C99-based standards] (cexp2): Likewise.
 519         [C99-based standards] (cexpm1): Likewise.
 520         [C99-based standards] (clog10): Likewise.
 521         [C99-based standards] (clog1p): Likewise.
 522         [C99-based standards] (clog2): Likewise.
 523         [C99-based standards] (clgamma): Likewise.
 524         [C99-based standards] (ctgamma): Likewise.
 525         [C99-based standards] (cerff): Likewise.
 526         [C99-based standards] (cerfcf): Likewise.
 527         [C99-based standards] (cexp2f): Likewise.
 528         [C99-based standards] (cexpm1f): Likewise.
 529         [C99-based standards] (clog10f): Likewise.
 530         [C99-based standards] (clog1pf): Likewise.
 531         [C99-based standards] (clog2f): Likewise.
 532         [C99-based standards] (clgammaf): Likewise.
 533         [C99-based standards] (ctgammaf): Likewise.
 534         [C99-based standards] (cerfl): Likewise.
 535         [C99-based standards] (cerfcl): Likewise.
 536         [C99-based standards] (cexp2l): Likewise.
 537         [C99-based standards] (cexpm1l): Likewise.
 538         [C99-based standards] (clog10l): Likewise.
 539         [C99-based standards] (clog1pl): Likewise.
 540         [C99-based standards] (clog2l): Likewise.
 541         [C99-based standards] (clgammal): Likewise.
 542         [C99-based standards] (ctgammal): Likewise.
 543         * conform/data/inttypes.h-data [C99-based standards]: Include
 544         stdint.h-data.  Remove all expectations for stdint.h contents.
 545         [C99-based standards] (PRI*): Do not allow.
 546         [C99-based standards] (SCN*): Likewise.
 547         [C99-based standards] (*_t): Likewise.
 548         [C99-based-standards] (PRId8): Expect macro.
 549         [C99-based-standards] (PRIi8): Likewise.
 550         [C99-based-standards] (PRIo8): Likewise.
 551         [C99-based-standards] (PRIu8): Likewise.
 552         [C99-based-standards] (PRIx8): Likewise.
 553         [C99-based-standards] (PRIX8): Likewise.
 554         [C99-based-standards] (SCNd8): Likewise.
 555         [C99-based-standards] (SCNi8): Likewise.
 556         [C99-based-standards] (SCNo8): Likewise.
 557         [C99-based-standards] (SCNu8): Likewise.
 558         [C99-based-standards] (SCNx8): Likewise.
 559         [C99-based-standards] (PRIdLEAST8): Likewise.
 560         [C99-based-standards] (PRIiLEAST8): Likewise.
 561         [C99-based-standards] (PRIoLEAST8): Likewise.
 562         [C99-based-standards] (PRIuLEAST8): Likewise.
 563         [C99-based-standards] (PRIxLEAST8): Likewise.
 564         [C99-based-standards] (PRIXLEAST8): Likewise.
 565         [C99-based-standards] (SCNdLEAST8): Likewise.
 566         [C99-based-standards] (SCNiLEAST8): Likewise.
 567         [C99-based-standards] (SCNoLEAST8): Likewise.
 568         [C99-based-standards] (SCNuLEAST8): Likewise.
 569         [C99-based-standards] (SCNxLEAST8): Likewise.
 570         [C99-based-standards] (PRIdFAST8): Likewise.
 571         [C99-based-standards] (PRIiFAST8): Likewise.
 572         [C99-based-standards] (PRIoFAST8): Likewise.
 573         [C99-based-standards] (PRIuFAST8): Likewise.
 574         [C99-based-standards] (PRIxFAST8): Likewise.
 575         [C99-based-standards] (PRIXFAST8): Likewise.
 576         [C99-based-standards] (SCNdFAST8): Likewise.
 577         [C99-based-standards] (SCNiFAST8): Likewise.
 578         [C99-based-standards] (SCNoFAST8): Likewise.
 579         [C99-based-standards] (SCNuFAST8): Likewise.
 580         [C99-based-standards] (SCNxFAST8): Likewise.
 581         [C99-based-standards] (PRId16): Likewise.
 582         [C99-based-standards] (PRIi16): Likewise.
 583         [C99-based-standards] (PRIo16): Likewise.
 584         [C99-based-standards] (PRIu16): Likewise.
 585         [C99-based-standards] (PRIx16): Likewise.
 586         [C99-based-standards] (PRIX16): Likewise.
 587         [C99-based-standards] (SCNd16): Likewise.
 588         [C99-based-standards] (SCNi16): Likewise.
 589         [C99-based-standards] (SCNo16): Likewise.
 590         [C99-based-standards] (SCNu16): Likewise.
 591         [C99-based-standards] (SCNx16): Likewise.
 592         [C99-based-standards] (PRIdLEAST16): Likewise.
 593         [C99-based-standards] (PRIiLEAST16): Likewise.
 594         [C99-based-standards] (PRIoLEAST16): Likewise.
 595         [C99-based-standards] (PRIuLEAST16): Likewise.
 596         [C99-based-standards] (PRIxLEAST16): Likewise.
 597         [C99-based-standards] (PRIXLEAST16): Likewise.
 598         [C99-based-standards] (SCNdLEAST16): Likewise.
 599         [C99-based-standards] (SCNiLEAST16): Likewise.
 600         [C99-based-standards] (SCNoLEAST16): Likewise.
 601         [C99-based-standards] (SCNuLEAST16): Likewise.
 602         [C99-based-standards] (SCNxLEAST16): Likewise.
 603         [C99-based-standards] (PRIdFAST16): Likewise.
 604         [C99-based-standards] (PRIiFAST16): Likewise.
 605         [C99-based-standards] (PRIoFAST16): Likewise.
 606         [C99-based-standards] (PRIuFAST16): Likewise.
 607         [C99-based-standards] (PRIxFAST16): Likewise.
 608         [C99-based-standards] (PRIXFAST16): Likewise.
 609         [C99-based-standards] (SCNdFAST16): Likewise.
 610         [C99-based-standards] (SCNiFAST16): Likewise.
 611         [C99-based-standards] (SCNoFAST16): Likewise.
 612         [C99-based-standards] (SCNuFAST16): Likewise.
 613         [C99-based-standards] (SCNxFAST16): Likewise.
 614         [C99-based-standards] (PRId32): Likewise.
 615         [C99-based-standards] (PRIi32): Likewise.
 616         [C99-based-standards] (PRIo32): Likewise.
 617         [C99-based-standards] (PRIu32): Likewise.
 618         [C99-based-standards] (PRIx32): Likewise.
 619         [C99-based-standards] (PRIX32): Likewise.
 620         [C99-based-standards] (SCNd32): Likewise.
 621         [C99-based-standards] (SCNi32): Likewise.
 622         [C99-based-standards] (SCNo32): Likewise.
 623         [C99-based-standards] (SCNu32): Likewise.
 624         [C99-based-standards] (SCNx32): Likewise.
 625         [C99-based-standards] (PRIdLEAST32): Likewise.
 626         [C99-based-standards] (PRIiLEAST32): Likewise.
 627         [C99-based-standards] (PRIoLEAST32): Likewise.
 628         [C99-based-standards] (PRIuLEAST32): Likewise.
 629         [C99-based-standards] (PRIxLEAST32): Likewise.
 630         [C99-based-standards] (PRIXLEAST32): Likewise.
 631         [C99-based-standards] (SCNdLEAST32): Likewise.
 632         [C99-based-standards] (SCNiLEAST32): Likewise.
 633         [C99-based-standards] (SCNoLEAST32): Likewise.
 634         [C99-based-standards] (SCNuLEAST32): Likewise.
 635         [C99-based-standards] (SCNxLEAST32): Likewise.
 636         [C99-based-standards] (PRIdFAST32): Likewise.
 637         [C99-based-standards] (PRIiFAST32): Likewise.
 638         [C99-based-standards] (PRIoFAST32): Likewise.
 639         [C99-based-standards] (PRIuFAST32): Likewise.
 640         [C99-based-standards] (PRIxFAST32): Likewise.
 641         [C99-based-standards] (PRIXFAST32): Likewise.
 642         [C99-based-standards] (SCNdFAST32): Likewise.
 643         [C99-based-standards] (SCNiFAST32): Likewise.
 644         [C99-based-standards] (SCNoFAST32): Likewise.
 645         [C99-based-standards] (SCNuFAST32): Likewise.
 646         [C99-based-standards] (SCNxFAST32): Likewise.
 647         [C99-based-standards] (PRId64): Likewise.
 648         [C99-based-standards] (PRIi64): Likewise.
 649         [C99-based-standards] (PRIo64): Likewise.
 650         [C99-based-standards] (PRIu64): Likewise.
 651         [C99-based-standards] (PRIx64): Likewise.
 652         [C99-based-standards] (PRIX64): Likewise.
 653         [C99-based-standards] (SCNd64): Likewise.
 654         [C99-based-standards] (SCNi64): Likewise.
 655         [C99-based-standards] (SCNo64): Likewise.
 656         [C99-based-standards] (SCNu64): Likewise.
 657         [C99-based-standards] (SCNx64): Likewise.
 658         [C99-based-standards] (PRIdLEAST64): Likewise.
 659         [C99-based-standards] (PRIiLEAST64): Likewise.
 660         [C99-based-standards] (PRIoLEAST64): Likewise.
 661         [C99-based-standards] (PRIuLEAST64): Likewise.
 662         [C99-based-standards] (PRIxLEAST64): Likewise.
 663         [C99-based-standards] (PRIXLEAST64): Likewise.
 664         [C99-based-standards] (SCNdLEAST64): Likewise.
 665         [C99-based-standards] (SCNiLEAST64): Likewise.
 666         [C99-based-standards] (SCNoLEAST64): Likewise.
 667         [C99-based-standards] (SCNuLEAST64): Likewise.
 668         [C99-based-standards] (SCNxLEAST64): Likewise.
 669         [C99-based-standards] (PRIdFAST64): Likewise.
 670         [C99-based-standards] (PRIiFAST64): Likewise.
 671         [C99-based-standards] (PRIoFAST64): Likewise.
 672         [C99-based-standards] (PRIuFAST64): Likewise.
 673         [C99-based-standards] (PRIxFAST64): Likewise.
 674         [C99-based-standards] (PRIXFAST64): Likewise.
 675         [C99-based-standards] (SCNdFAST64): Likewise.
 676         [C99-based-standards] (SCNiFAST64): Likewise.
 677         [C99-based-standards] (SCNoFAST64): Likewise.
 678         [C99-based-standards] (SCNuFAST64): Likewise.
 679         [C99-based-standards] (SCNxFAST64): Likewise.
 680         [C99-based-standards] (PRIdMAX): Likewise.
 681         [C99-based-standards] (PRIiMAX): Likewise.
 682         [C99-based-standards] (PRIoMAX): Likewise.
 683         [C99-based-standards] (PRIuMAX): Likewise.
 684         [C99-based-standards] (PRIxMAX): Likewise.
 685         [C99-based-standards] (PRIXMAX): Likewise.
 686         [C99-based-standards] (SCNdMAX): Likewise.
 687         [C99-based-standards] (SCNiMAX): Likewise.
 688         [C99-based-standards] (SCNoMAX): Likewise.
 689         [C99-based-standards] (SCNuMAX): Likewise.
 690         [C99-based-standards] (SCNxMAX): Likewise.
 691         [C99-based-standards] (PRIdPTR): Likewise.
 692         [C99-based-standards] (PRIiPTR): Likewise.
 693         [C99-based-standards] (PRIoPTR): Likewise.
 694         [C99-based-standards] (PRIuPTR): Likewise.
 695         [C99-based-standards] (PRIxPTR): Likewise.
 696         [C99-based-standards] (PRIXPTR): Likewise.
 697         [C99-based-standards] (SCNdPTR): Likewise.
 698         [C99-based-standards] (SCNiPTR): Likewise.
 699         [C99-based-standards] (SCNoPTR): Likewise.
 700         [C99-based-standards] (SCNuPTR): Likewise.
 701         [C99-based-standards] (SCNxPTR): Likewise.
 702         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
 703         allow.
 704         * conform/data/stdint.h-data: Update comments to clarify
 705         requirements.
 706         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
 707         type.
 708         [C99-based standards] (INT8_MAX): Likewise.
 709         [C99-based standards] (INT16_MIN): Likewise.
 710         [C99-based standards] (INT16_MAX): Likewise.
 711         [C99-based standards] (INT32_MIN): Likewise.
 712         [C99-based standards] (INT32_MAX): Likewise.
 713         [C99-based standards] (INT64_MIN): Likewise.
 714         [C99-based standards] (INT64_MAX): Likewise.
 715         [C99-based standards] (UINT8_MAX): Likewise.
 716         [C99-based standards] (UINT16_MAX): Likewise.
 717         [C99-based standards] (UINT32_MAX): Likewise.
 718         [C99-based standards] (UINT64_MAX): Likewise.
 719         [C99-based standards] (INT_LEAST8_MIN): Likewise.
 720         [C99-based standards] (INT_LEAST8_MAX): Likewise.
 721         [C99-based standards] (INT_LEAST16_MIN): Likewise.
 722         [C99-based standards] (INT_LEAST16_MAX): Likewise.
 723         [C99-based standards] (INT_LEAST32_MIN): Likewise.
 724         [C99-based standards] (INT_LEAST32_MAX): Likewise.
 725         [C99-based standards] (INT_LEAST64_MIN): Likewise.
 726         [C99-based standards] (INT_LEAST64_MAX): Likewise.
 727         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
 728         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
 729         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
 730         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
 731         [C99-based standards] (INT_FAST8_MIN): Likewise.
 732         [C99-based standards] (INT_FAST8_MAX): Likewise.
 733         [C99-based standards] (INT_FAST16_MIN): Likewise.
 734         [C99-based standards] (INT_FAST16_MAX): Likewise.
 735         [C99-based standards] (INT_FAST32_MIN): Likewise.
 736         [C99-based standards] (INT_FAST32_MAX): Likewise.
 737         [C99-based standards] (INT_FAST64_MIN): Likewise.
 738         [C99-based standards] (INT_FAST64_MAX): Likewise.
 739         [C99-based standards] (UINT_FAST8_MAX): Likewise.
 740         [C99-based standards] (UINT_FAST16_MAX): Likewise.
 741         [C99-based standards] (UINT_FAST32_MAX): Likewise.
 742         [C99-based standards] (UINT_FAST64_MAX): Likewise.
 743         [C99-based standards] (INTPTR_MIN): Likewise.
 744         [C99-based standards] (INTPTR_MAX): Likewise.
 745         [C99-based standards] (UINTPTR_MAX): Likewise.
 746         [C99-based standards] (INTMAX_MIN): Likewise.
 747         [C99-based standards] (INTMAX_MAX): Likewise.
 748         [C99-based standards] (UINTMAX_MAX): Likewise.
 749         [C99-based standards] (PTRDIFF_MIN): Likewise.
 750         [C99-based standards] (PTRDIFF_MAX): Likewise.
 751         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
 752         [C99-based standards] (SIZE_MAX): Likewise.
 753         [C99-based standards] (WCHAR_MAX): Likewise.
 754         [C99-based standards] (WINT_MAX): Likewise.
 755         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
 756         constraint on value.
 757         [C99-based standards] (WCHAR_MIN): Likewise.
 758         [C99-based standards] (WINT_MIN): Likewise.
 759         [C99-based standards] (*_t): Allow.
 760         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
 761         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
 762         Include math.h-data and complex.h-data.  Remove all expectations
 763         of math.h and complex.h contents.
 764         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
 765         at end of line.
 766         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
 767         (struct tm): Expect tag.
 768         [C99-based-standards] (wcstof): Expect function.
 769         [C99-based-standards] (wcstold): Likewise.
 770         [C99-based-standards] (wcstoll): Likewise.
 771         [C99-based-standards] (wcstoull): Likewise.
 772         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
 773         macro-int-constant.  Specify type.
 774         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
 775         constraint on value.
 776         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 777         Specify type.
 778         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
 779         Specify value.
 780         [ISO C standards]: Do not allow headers.
 781         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
 782         wcs[abcdefghijklmnopqrstuvwxyz]*.
 783         [ISO C standards] (*_t): Do not allow.
 784         * conform/data/wctype.h-data [C99-based standards] (iswblank):
 785         Expect function.
 786         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
 787         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
 788         Specify type.
 789         [ISO C standards]: Do not allow headers.
 790         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
 791         is[abcdefghijklmnopqrstuvwxyz]*.
 792         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
 793         to[abcdefghijklmnopqrstuvwxyz]*.
 794         [ISO C standards] (*_t): Do not allow.
 795         * conform/data/stdalign.h-data: New file.
 796         * conform/data/stdbool.h-data: Likewise.
 797         * conform/data/stdnoreturn.h-data: Likewise.
 798
 799 2012-11-07  Andreas Jaeger  <aj@suse.de>
 800
 801         [BZ #14809]
 802         * sysdeps/unix/sysv/linux/sys/sysctl.h (_UAPI_LINUX_KERNEL_H)
 803         (_UAPI_LINUX_TYPES_H): Starting with Linux 3.7, the include header
 804         guards are changed.  Only define if not yet defined, #undef back
 805         after including linux/sysctl.h if defined here.
 806
 807 2012-11-07  Roland McGrath  <roland@hack.frob.com>
 808
 809         [BZ #14815]
 810         * manual/filesys.texi (Directory Entries): Typo fix.
 811         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
 812
 813 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 814
 815         * elf/elf.h (EM_AARCH64): New macro.
 816         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
 817         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
 818         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
 819         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
 820         (R_AARCH64_TLSDESC): Likewise.
 821         (NT_ARM_TLS): Likewise.
 822         (NT_ARM_HW_BREAK): Likewise.
 823         (NT_ARM_HW_WATCH): Likewise.
 824
 825 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 826
 827         [BZ #14811]
 828         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
 829         (__ieee754_powl): Saturate nonzero exponents with absolute value
 830         below 0x1p-79 to +/- 0x1p-79.
 831         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
 832         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
 833         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
 834         nonzero exponents with absolute value below 0x1p-32 to +/-
 835         0x1p-32.
 836         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
 837         (__ieee754_powl): Saturate nonzero exponents with absolute value
 838         below 0x1p-79 to +/- 0x1p-79.
 839         * math/libm-test.inc (pow_test): Add more tests.
 840
 841 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 842
 843         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
 844         _dl_s390_cap_flags with kernel. Increase string length.
 845         (_dl_s390_platforms): Add z196 and zEC12.
 846
 847 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
 848
 849         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
 850         Change XOPEN21K to XOPEN2K.
 851
 852 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
 853
 854         * string/memmove.c: Use memcpy when possible.
 855
 856 2012-11-06  Andreas Jaeger  <aj@suse.de>
 857
 858         * po/eo.po: Update from translation team.
 859
 860 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
 861
 862         [BZ #14793]
 863         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
 864         exponent and small x and y exponents, scale x or y up.  Increase
 865         by 2 the exponent used in scaling up.
 866         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 867         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 868         * math/libm-test.inc (fma_test): Add more tests.
 869         (fma_test_towardzero): Likewise.
 870         (fma_test_downward): Likewise.
 871         (fma_test_upward): Likewise.
 872
 873 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 874
 875         [BZ #14805]
 876         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
 877         fenv_t *.
 878
 879         [BZ #14801]
 880         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
 881         namespace for names of struct fields.
 882         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
 883         fenv_t fields.
 884         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
 885         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
 886
 887 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 888
 889         [BZ #3665]
 890         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
 891
 892 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 893
 894         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
 895         PTR_DEMANGLE.
 896
 897         [BZ #5246]
 898         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
 899         PTR_DEMANGLE.
 900
 901 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
 902
 903         [BZ #14797]
 904         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
 905         definitely overflow as x * y not x * y + z.
 906         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
 907         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
 908         * math/libm-test.inc (fma_test): Add more tests.
 909         (fma_test_towardzero): Likewise.
 910         (fma_test_downward): Likewise.
 911         (fma_test_upward): Likewise.
 912
 913 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
 914
 915         [BZ #157]
 916
 917         * include/stub-tag.h: Remove file.
 918         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
 919         '#include' of it.
 920         * manual/maint.texi (Porting): Don't reference it.
 921         * Makerules ($(objpfx)stubs): Likewise.
 922         * dirent/closedir.c: Don't include <stub-tag.h>.
 923         * dirent/dirfd.c: Likewise.
 924         * dirent/fdopendir.c: Likewise.
 925         * dirent/getdents.c: Likewise.
 926         * dirent/getdents64.c: Likewise.
 927         * dirent/opendir.c: Likewise.
 928         * dirent/readdir.c: Likewise.
 929         * dirent/readdir64.c: Likewise.
 930         * dirent/readdir64_r.c: Likewise.
 931         * dirent/readdir_r.c: Likewise.
 932         * dirent/rewinddir.c: Likewise.
 933         * dirent/seekdir.c: Likewise.
 934         * dirent/telldir.c: Likewise.
 935         * gmon/profil.c: Likewise.
 936         * grp/setgroups.c: Likewise.
 937         * inet/if_index.c: Likewise.
 938         * io/access.c: Likewise.
 939         * io/chdir.c: Likewise.
 940         * io/chmod.c: Likewise.
 941         * io/chown.c: Likewise.
 942         * io/close.c: Likewise.
 943         * io/dup.c: Likewise.
 944         * io/dup2.c: Likewise.
 945         * io/dup3.c: Likewise.
 946         * io/euidaccess.c: Likewise.
 947         * io/faccessat.c: Likewise.
 948         * io/fchdir.c: Likewise.
 949         * io/fchmod.c: Likewise.
 950         * io/fchmodat.c: Likewise.
 951         * io/fchown.c: Likewise.
 952         * io/fchownat.c: Likewise.
 953         * io/fcntl.c: Likewise.
 954         * io/flock.c: Likewise.
 955         * io/fstatfs.c: Likewise.
 956         * io/fstatfs64.c: Likewise.
 957         * io/fstatvfs.c: Likewise.
 958         * io/fstatvfs64.c: Likewise.
 959         * io/futimens.c: Likewise.
 960         * io/fxstat.c: Likewise.
 961         * io/fxstat64.c: Likewise.
 962         * io/fxstatat.c: Likewise.
 963         * io/fxstatat64.c: Likewise.
 964         * io/getcwd.c: Likewise.
 965         * io/isatty.c: Likewise.
 966         * io/lchmod.c: Likewise.
 967         * io/lchown.c: Likewise.
 968         * io/link.c: Likewise.
 969         * io/linkat.c: Likewise.
 970         * io/lseek.c: Likewise.
 971         * io/lseek64.c: Likewise.
 972         * io/lxstat64.c: Likewise.
 973         * io/mkdir.c: Likewise.
 974         * io/mkdirat.c: Likewise.
 975         * io/mkfifo.c: Likewise.
 976         * io/mkfifoat.c: Likewise.
 977         * io/open.c: Likewise.
 978         * io/open64.c: Likewise.
 979         * io/openat.c: Likewise.
 980         * io/openat64.c: Likewise.
 981         * io/pipe.c: Likewise.
 982         * io/pipe2.c: Likewise.
 983         * io/poll.c: Likewise.
 984         * io/posix_fadvise.c: Likewise.
 985         * io/posix_fadvise64.c: Likewise.
 986         * io/posix_fallocate.c: Likewise.
 987         * io/posix_fallocate64.c: Likewise.
 988         * io/read.c: Likewise.
 989         * io/readlink.c: Likewise.
 990         * io/readlinkat.c: Likewise.
 991         * io/rmdir.c: Likewise.
 992         * io/sendfile.c: Likewise.
 993         * io/sendfile64.c: Likewise.
 994         * io/statfs.c: Likewise.
 995         * io/statfs64.c: Likewise.
 996         * io/statvfs.c: Likewise.
 997         * io/statvfs64.c: Likewise.
 998         * io/symlink.c: Likewise.
 999         * io/symlinkat.c: Likewise.
1000         * io/ttyname.c: Likewise.
1001         * io/ttyname_r.c: Likewise.
1002         * io/umask.c: Likewise.
1003         * io/unlink.c: Likewise.
1004         * io/unlinkat.c: Likewise.
1005         * io/utime.c: Likewise.
1006         * io/utimensat.c: Likewise.
1007         * io/write.c: Likewise.
1008         * io/xmknod.c: Likewise.
1009         * io/xmknodat.c: Likewise.
1010         * io/xstat.c: Likewise.
1011         * io/xstat64.c: Likewise.
1012         * login/getpt.c: Likewise.
1013         * login/grantpt.c: Likewise.
1014         * login/unlockpt.c: Likewise.
1015         * math/e_acoshl.c: Likewise.
1016         * math/e_acosl.c: Likewise.
1017         * math/e_asinl.c: Likewise.
1018         * math/e_atan2l.c: Likewise.
1019         * math/e_atanhl.c: Likewise.
1020         * math/e_coshl.c: Likewise.
1021         * math/e_expl.c: Likewise.
1022         * math/e_fmodl.c: Likewise.
1023         * math/e_gammal_r.c: Likewise.
1024         * math/e_hypotl.c: Likewise.
1025         * math/e_j0l.c: Likewise.
1026         * math/e_j1l.c: Likewise.
1027         * math/e_jnl.c: Likewise.
1028         * math/e_lgammal_r.c: Likewise.
1029         * math/e_log10l.c: Likewise.
1030         * math/e_log2l.c: Likewise.
1031         * math/e_logl.c: Likewise.
1032         * math/e_powl.c: Likewise.
1033         * math/e_rem_pio2l.c: Likewise.
1034         * math/e_sinhl.c: Likewise.
1035         * math/e_sqrtl.c: Likewise.
1036         * math/fclrexcpt.c: Likewise.
1037         * math/fedisblxcpt.c: Likewise.
1038         * math/feenablxcpt.c: Likewise.
1039         * math/fegetenv.c: Likewise.
1040         * math/fegetexcept.c: Likewise.
1041         * math/fegetround.c: Likewise.
1042         * math/feholdexcpt.c: Likewise.
1043         * math/fesetenv.c: Likewise.
1044         * math/fesetround.c: Likewise.
1045         * math/feupdateenv.c: Likewise.
1046         * math/fgetexcptflg.c: Likewise.
1047         * math/fraiseexcpt.c: Likewise.
1048         * math/fsetexcptflg.c: Likewise.
1049         * math/ftestexcept.c: Likewise.
1050         * math/k_cosl.c: Likewise.
1051         * math/k_rem_pio2l.c: Likewise.
1052         * math/k_sinl.c: Likewise.
1053         * math/k_tanl.c: Likewise.
1054         * math/s_asinhl.c: Likewise.
1055         * math/s_atanl.c: Likewise.
1056         * math/s_cbrtl.c: Likewise.
1057         * math/s_erfl.c: Likewise.
1058         * math/s_expm1l.c: Likewise.
1059         * math/s_log1pl.c: Likewise.
1060         * math/s_tanhl.c: Likewise.
1061         * misc/acct.c: Likewise.
1062         * misc/brk.c: Likewise.
1063         * misc/chflags.c: Likewise.
1064         * misc/chroot.c: Likewise.
1065         * misc/fchflags.c: Likewise.
1066         * misc/fgetxattr.c: Likewise.
1067         * misc/flistxattr.c: Likewise.
1068         * misc/fremovexattr.c: Likewise.
1069         * misc/fsetxattr.c: Likewise.
1070         * misc/fsync.c: Likewise.
1071         * misc/ftruncate.c: Likewise.
1072         * misc/futimes.c: Likewise.
1073         * misc/futimesat.c: Likewise.
1074         * misc/getdomain.c: Likewise.
1075         * misc/getdtsz.c: Likewise.
1076         * misc/gethostid.c: Likewise.
1077         * misc/gethostname.c: Likewise.
1078         * misc/getloadavg.c: Likewise.
1079         * misc/getpagesize.c: Likewise.
1080         * misc/getsysstats.c: Likewise.
1081         * misc/getxattr.c: Likewise.
1082         * misc/gtty.c: Likewise.
1083         * misc/ioctl.c: Likewise.
1084         * misc/lgetxattr.c: Likewise.
1085         * misc/listxattr.c: Likewise.
1086         * misc/llistxattr.c: Likewise.
1087         * misc/lremovexattr.c: Likewise.
1088         * misc/lsetxattr.c: Likewise.
1089         * misc/lutimes.c: Likewise.
1090         * misc/madvise.c: Likewise.
1091         * misc/mincore.c: Likewise.
1092         * misc/mlock.c: Likewise.
1093         * misc/mlockall.c: Likewise.
1094         * misc/mmap.c: Likewise.
1095         * misc/mprotect.c: Likewise.
1096         * misc/msync.c: Likewise.
1097         * misc/munlock.c: Likewise.
1098         * misc/munlockall.c: Likewise.
1099         * misc/munmap.c: Likewise.
1100         * misc/preadv.c: Likewise.
1101         * misc/preadv64.c: Likewise.
1102         * misc/ptrace.c: Likewise.
1103         * misc/pwritev.c: Likewise.
1104         * misc/pwritev64.c: Likewise.
1105         * misc/readv.c: Likewise.
1106         * misc/reboot.c: Likewise.
1107         * misc/remap_file_pages.c: Likewise.
1108         * misc/removexattr.c: Likewise.
1109         * misc/revoke.c: Likewise.
1110         * misc/select.c: Likewise.
1111         * misc/setdomain.c: Likewise.
1112         * misc/setegid.c: Likewise.
1113         * misc/seteuid.c: Likewise.
1114         * misc/sethostid.c: Likewise.
1115         * misc/sethostname.c: Likewise.
1116         * misc/setregid.c: Likewise.
1117         * misc/setreuid.c: Likewise.
1118         * misc/setxattr.c: Likewise.
1119         * misc/sstk.c: Likewise.
1120         * misc/stty.c: Likewise.
1121         * misc/swapoff.c: Likewise.
1122         * misc/swapon.c: Likewise.
1123         * misc/sync.c: Likewise.
1124         * misc/syncfs.c: Likewise.
1125         * misc/syscall.c: Likewise.
1126         * misc/truncate.c: Likewise.
1127         * misc/ualarm.c: Likewise.
1128         * misc/usleep.c: Likewise.
1129         * misc/ustat.c: Likewise.
1130         * misc/utimes.c: Likewise.
1131         * misc/vhangup.c: Likewise.
1132         * misc/writev.c: Likewise.
1133         * posix/_exit.c: Likewise.
1134         * posix/alarm.c: Likewise.
1135         * posix/execve.c: Likewise.
1136         * posix/fexecve.c: Likewise.
1137         * posix/fork.c: Likewise.
1138         * posix/fpathconf.c: Likewise.
1139         * posix/getaddrinfo.c: Likewise.
1140         * posix/getegid.c: Likewise.
1141         * posix/geteuid.c: Likewise.
1142         * posix/getgid.c: Likewise.
1143         * posix/getgroups.c: Likewise.
1144         * posix/getlogin.c: Likewise.
1145         * posix/getlogin_r.c: Likewise.
1146         * posix/getpgid.c: Likewise.
1147         * posix/getpid.c: Likewise.
1148         * posix/getppid.c: Likewise.
1149         * posix/getresgid.c: Likewise.
1150         * posix/getresuid.c: Likewise.
1151         * posix/getsid.c: Likewise.
1152         * posix/getuid.c: Likewise.
1153         * posix/glob64.c: Likewise.
1154         * posix/nanosleep.c: Likewise.
1155         * posix/pathconf.c: Likewise.
1156         * posix/pause.c: Likewise.
1157         * posix/posix_madvise.c: Likewise.
1158         * posix/pread.c: Likewise.
1159         * posix/pread64.c: Likewise.
1160         * posix/pwrite.c: Likewise.
1161         * posix/pwrite64.c: Likewise.
1162         * posix/sched_getaffinity.c: Likewise.
1163         * posix/sched_getp.c: Likewise.
1164         * posix/sched_gets.c: Likewise.
1165         * posix/sched_primax.c: Likewise.
1166         * posix/sched_primin.c: Likewise.
1167         * posix/sched_rr_gi.c: Likewise.
1168         * posix/sched_setaffinity.c: Likewise.
1169         * posix/sched_setp.c: Likewise.
1170         * posix/sched_sets.c: Likewise.
1171         * posix/sched_yield.c: Likewise.
1172         * posix/setgid.c: Likewise.
1173         * posix/setlogin.c: Likewise.
1174         * posix/setpgid.c: Likewise.
1175         * posix/setresgid.c: Likewise.
1176         * posix/setresuid.c: Likewise.
1177         * posix/setsid.c: Likewise.
1178         * posix/setuid.c: Likewise.
1179         * posix/sleep.c: Likewise.
1180         * posix/spawni.c: Likewise.
1181         * posix/sysconf.c: Likewise.
1182         * posix/times.c: Likewise.
1183         * posix/wait.c: Likewise.
1184         * posix/wait3.c: Likewise.
1185         * posix/wait4.c: Likewise.
1186         * posix/waitpid.c: Likewise.
1187         * resolv/gai_sigqueue.c: Likewise.
1188         * resource/getpriority.c: Likewise.
1189         * resource/getrlimit.c: Likewise.
1190         * resource/getrusage.c: Likewise.
1191         * resource/nice.c: Likewise.
1192         * resource/setpriority.c: Likewise.
1193         * resource/setrlimit.c: Likewise.
1194         * resource/ulimit.c: Likewise.
1195         * rt/aio_cancel.c: Likewise.
1196         * rt/aio_fsync.c: Likewise.
1197         * rt/aio_read.c: Likewise.
1198         * rt/aio_sigqueue.c: Likewise.
1199         * rt/aio_suspend.c: Likewise.
1200         * rt/aio_write.c: Likewise.
1201         * rt/clock_getres.c: Likewise.
1202         * rt/clock_gettime.c: Likewise.
1203         * rt/clock_nanosleep.c: Likewise.
1204         * rt/clock_settime.c: Likewise.
1205         * rt/lio_listio.c: Likewise.
1206         * rt/mq_close.c: Likewise.
1207         * rt/mq_getattr.c: Likewise.
1208         * rt/mq_notify.c: Likewise.
1209         * rt/mq_open.c: Likewise.
1210         * rt/mq_receive.c: Likewise.
1211         * rt/mq_send.c: Likewise.
1212         * rt/mq_setattr.c: Likewise.
1213         * rt/mq_timedreceive.c: Likewise.
1214         * rt/mq_timedsend.c: Likewise.
1215         * rt/mq_unlink.c: Likewise.
1216         * rt/shm_open.c: Likewise.
1217         * rt/shm_unlink.c: Likewise.
1218         * rt/timer_create.c: Likewise.
1219         * rt/timer_delete.c: Likewise.
1220         * rt/timer_getoverr.c: Likewise.
1221         * rt/timer_gettime.c: Likewise.
1222         * rt/timer_settime.c: Likewise.
1223         * setjmp/__longjmp.c: Likewise.
1224         * setjmp/setjmp.c: Likewise.
1225         * signal/kill.c: Likewise.
1226         * signal/killpg.c: Likewise.
1227         * signal/raise.c: Likewise.
1228         * signal/sigaction.c: Likewise.
1229         * signal/sigaltstack.c: Likewise.
1230         * signal/sigblock.c: Likewise.
1231         * signal/sigignore.c: Likewise.
1232         * signal/sigintr.c: Likewise.
1233         * signal/signal.c: Likewise.
1234         * signal/sigpause.c: Likewise.
1235         * signal/sigpending.c: Likewise.
1236         * signal/sigqueue.c: Likewise.
1237         * signal/sigreturn.c: Likewise.
1238         * signal/sigset.c: Likewise.
1239         * signal/sigsetmask.c: Likewise.
1240         * signal/sigstack.c: Likewise.
1241         * signal/sigsuspend.c: Likewise.
1242         * signal/sigtimedwait.c: Likewise.
1243         * signal/sigvec.c: Likewise.
1244         * signal/sigwait.c: Likewise.
1245         * signal/sigwaitinfo.c: Likewise.
1246         * signal/sysv_signal.c: Likewise.
1247         * socket/accept.c: Likewise.
1248         * socket/accept4.c: Likewise.
1249         * socket/bind.c: Likewise.
1250         * socket/connect.c: Likewise.
1251         * socket/getpeername.c: Likewise.
1252         * socket/getsockname.c: Likewise.
1253         * socket/getsockopt.c: Likewise.
1254         * socket/isfdtype.c: Likewise.
1255         * socket/listen.c: Likewise.
1256         * socket/recv.c: Likewise.
1257         * socket/recvfrom.c: Likewise.
1258         * socket/recvmsg.c: Likewise.
1259         * socket/send.c: Likewise.
1260         * socket/sendmsg.c: Likewise.
1261         * socket/sendto.c: Likewise.
1262         * socket/setsockopt.c: Likewise.
1263         * socket/shutdown.c: Likewise.
1264         * socket/sockatmark.c: Likewise.
1265         * socket/socket.c: Likewise.
1266         * socket/socketpair.c: Likewise.
1267         * stdio-common/ctermid.c: Likewise.
1268         * stdio-common/cuserid.c: Likewise.
1269         * stdio-common/remove.c: Likewise.
1270         * stdio-common/rename.c: Likewise.
1271         * stdio-common/renameat.c: Likewise.
1272         * stdio-common/tempname.c: Likewise.
1273         * stdlib/getcontext.c: Likewise.
1274         * stdlib/makecontext.c: Likewise.
1275         * stdlib/setcontext.c: Likewise.
1276         * stdlib/swapcontext.c: Likewise.
1277         * stdlib/system.c: Likewise.
1278         * streams/fattach.c: Likewise.
1279         * streams/fdetach.c: Likewise.
1280         * streams/getmsg.c: Likewise.
1281         * streams/getpmsg.c: Likewise.
1282         * streams/putmsg.c: Likewise.
1283         * streams/putpmsg.c: Likewise.
1284         * sysdeps/unix/bsd/getpt.c: Likewise.
1285         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1286         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1287         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1288         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1289         Likewise.
1290         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1291         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1292         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1293         * sysvipc/msgctl.c: Likewise.
1294         * sysvipc/msgget.c: Likewise.
1295         * sysvipc/msgrcv.c: Likewise.
1296         * sysvipc/msgsnd.c: Likewise.
1297         * sysvipc/semctl.c: Likewise.
1298         * sysvipc/semget.c: Likewise.
1299         * sysvipc/semop.c: Likewise.
1300         * sysvipc/semtimedop.c: Likewise.
1301         * sysvipc/shmat.c: Likewise.
1302         * sysvipc/shmctl.c: Likewise.
1303         * sysvipc/shmdt.c: Likewise.
1304         * sysvipc/shmget.c: Likewise.
1305         * termios/tcdrain.c: Likewise.
1306         * termios/tcflow.c: Likewise.
1307         * termios/tcflush.c: Likewise.
1308         * termios/tcgetattr.c: Likewise.
1309         * termios/tcgetpgrp.c: Likewise.
1310         * termios/tcsendbrk.c: Likewise.
1311         * termios/tcsetattr.c: Likewise.
1312         * termios/tcsetpgrp.c: Likewise.
1313         * time/adjtime.c: Likewise.
1314         * time/clock.c: Likewise.
1315         * time/getitimer.c: Likewise.
1316         * time/gettimeofday.c: Likewise.
1317         * time/setitimer.c: Likewise.
1318         * time/settimeofday.c: Likewise.
1319         * time/stime.c: Likewise.
1320         * time/time.c: Likewise.
1321
1322 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
1323
1324         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
1325         /usr/old/bin.
1326
1327         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
1328         instead of spaces.
1329         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
1330
1331 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
1332
1333         [BZ #14796]
1334         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
1335         FE_TONEAREST before applying Dekker multiplication and Knuth
1336         addition.  Clear inexact exceptions and check for exact zero
1337         results afterwards.
1338         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1339         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
1340         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1341         * math/libm-test.inc (fma_test): Add more tests.
1342         (fma_test_towardzero): Likewise.
1343         (fma_test_downward): Likewise.
1344         (fma_test_upward): Likewise.
1345         * sysdeps/generic/math_private.h (default_libc_fesetround): New
1346         function.
1347         (libc_fesetround): New macro.
1348         (libc_fesetroundf): Likewise.
1349         (libc_fesetroundl): Likewise.
1350         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
1351         function.
1352         (libc_fesetround_387): Likewise.
1353         (libc_fesetroundf): New macro.
1354         (libc_fesetround): Likewise.
1355         (libc_fesetroundl): Likewise.
1356         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
1357         function.
1358         (libc_fesetroundf): New macro.
1359         (libc_fesetround): Likewise.
1360         (libc_fesetroundl): Likewise.
1361         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
1362         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
1363         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
1364         libm_hidden_ver.
1365         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
1366         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
1367         libm_hidden_def.
1368         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
1369         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
1370         libm_hidden_ver.
1371         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
1372         libm_hidden_def.
1373
1374         [BZ #3439]
1375         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
1376         integer constant usable in #if and use that to give value to enum
1377         constant.
1378         (FE_DIVBYZERO): Likewise.
1379         (FE_UNDERFLOW): Likewise.
1380         (FE_OVERFLOW): Likewise.
1381         (FE_INVALID): Likewise.
1382         (FE_INVALID_SNAN): Likewise.
1383         (FE_INVALID_ISI): Likewise.
1384         (FE_INVALID_IDI): Likewise.
1385         (FE_INVALID_ZDZ): Likewise.
1386         (FE_INVALID_IMZ): Likewise.
1387         (FE_INVALID_COMPARE): Likewise.
1388         (FE_INVALID_SOFTWARE): Likewise.
1389         (FE_INVALID_SQRT): Likewise.
1390         (FE_INVALID_INTEGER_CONVERSION): Likewise.
1391         (FE_TONEAREST): Likewise.
1392         (FE_TOWARDZERO): Likewise.
1393         (FE_UPWARD): Likewise.
1394         (FE_DOWNWARD): Likewise.
1395         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
1396         (FE_DIVBYZERO): Likewise.
1397         (FE_OVERFLOW): Likewise.
1398         (FE_UNDERFLOW): Likewise.
1399         (FE_INEXACT): Likewise.
1400         (FE_TONEAREST): Likewise.
1401         (FE_DOWNWARD): Likewise.
1402         (FE_UPWARD): Likewise.
1403         (FE_TOWARDZERO): Likewise.
1404         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
1405         (FE_UNDERFLOW): Likewise.
1406         (FE_OVERFLOW): Likewise.
1407         (FE_DIVBYZERO): Likewise.
1408         (FE_INVALID): Likewise.
1409         (FE_TONEAREST): Likewise.
1410         (FE_TOWARDZERO): Likewise.
1411         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
1412         (FE_OVERFLOW): Likewise.
1413         (FE_UNDERFLOW): Likewise.
1414         (FE_DIVBYZERO): Likewise.
1415         (FE_INEXACT): Likewise.
1416         (FE_TONEAREST): Likewise.
1417         (FE_TOWARDZERO): Likewise.
1418         (FE_UPWARD): Likewise.
1419         (FE_DOWNWARD): Likewise.
1420         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
1421         (FE_DIVBYZERO): Likewise.
1422         (FE_OVERFLOW): Likewise.
1423         (FE_UNDERFLOW): Likewise.
1424         (FE_INEXACT): Likewise.
1425         (FE_TONEAREST): Likewise.
1426         (FE_DOWNWARD): Likewise.
1427         (FE_UPWARD): Likewise.
1428         (FE_TOWARDZERO): Likewise.
1429
1430 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
1431
1432         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
1433
1434 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1435
1436         * scripts/cross-test-ssh.sh (command): Use newlines to separate
1437         commands.  Quote $PWD.
1438         (blacklist_exports): Don't use remove_newlines.  Replace "declare
1439         -x" by "export".
1440         (remove_newlines): Remove.
1441
1442 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
1443
1444         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
1445         * stdlib/stdlib.h (atof): Moved to ...
1446         * include/bits/stdlib-float.h: Here.  New file.
1447         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
1448         * stdlib/bits/stdlib-float.h: New file.
1449         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
1450         -mno-sse -mno-mmx.
1451         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
1452         <xmmintrin.h>.
1453
1454 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1455
1456         * conform/conformtest.pl (@headers): Add fenv.h.
1457         * conform/data/fenv.h-data: New file.
1458         * include/fenv.h [_ISOMAC]: Disable all contents of file except
1459         include of <math/fenv.h>.
1460
1461         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
1462         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
1463         && !UNIX98].  Enables tests for XOPEN2K8.
1464         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
1465         POSIX2008]: Likewise.
1466
1467         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
1468         (struct rusage): Do not expect type or its members.
1469
1470         [BZ #3439]
1471         * math/math.h (FP_NAN): Define macro to integer constant usable in
1472         #if and use that to give value to enum constant.
1473         (FP_INFINITE): Likewise.
1474         (FP_ZERO): Likewise.
1475         (FP_SUBNORMAL): Likewise.
1476         (FP_NORMAL): Likewise.
1477
1478 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
1479
1480         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
1481         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
1482         arguments.
1483
1484 2012-11-02  Roland McGrath  <roland@hack.frob.com>
1485
1486         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
1487         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
1488         autoconf-time if not.
1489         * configure.in: Remove AC_PREREQ.
1490
1491 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1492
1493         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
1494         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
1495         of the internal implementation.
1496
1497 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
1498
1499         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
1500         except include of <misc/sys/syslog.h>.
1501
1502 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1503
1504         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
1505         function returns with a NULL context exit with zero.
1506
1507 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1508
1509         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
1510
1511 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
1514         (run_program_cmd): This.
1515         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
1516         (tst_langinfo): New variable.  Use it.
1517
1518 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
1519
1520         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
1521         floating point opcodes.
1522
1523 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1524
1525         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
1526         variable.
1527
1528         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
1529
1530         * sysdeps/mach/hurd/powerpc: Remove directory.
1531         * sysdeps/mach/powerpc: Likewise.
1532
1533 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
1534
1535         * scripts/check-local-headers.sh: Ignore c++ headers.
1536
1537 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1538
1539         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
1540         __libc_cleanup_region_start argument.
1541
1542 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
1543
1544         [BZ #14784]
1545         [BZ #14785]
1546         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
1547         x * y using scaling, not as x * y + z.
1548         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1549         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1550         * math/libm-test.inc (fma_test): Add more tests.
1551         (fma_test_towardzero): Likewise.
1552         (fma_test_downward): Likewise.
1553         (fma_test_upward): Likewise.
1554
1555 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
1556
1557         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
1558
1559 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1560
1561         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
1562         New variable.
1563
1564 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
1565
1566         * rt/tst-shm.c (worker): Correct checking for mmap failure.
1567
1568 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1569
1570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1571         Fix sort order.
1572         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1573         Likewise.
1574
1575 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1576
1577         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1578         Fix the order of the list for glibc 2.17.
1579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1580         Likewise.
1581
1582 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
1583
1584         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1585
1586 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
1587
1588         [BZ #14610]
1589         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
1590         for low part of x being zero before using __atanl (y).
1591         * math/libm-test.inc (atan2_test): Add another test.
1592
1593         * manual/install.texi (Configuring and compiling): Document
1594         general use of test-wrapper and test-wrapper-env.
1595         * INSTALL: Regenerated.
1596
1597         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
1598         (__fma): Do not extract and scale down low bits on after-rounding
1599         systems when result rounded to normal precision would have normal
1600         exponent.
1601         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
1602         (__fmal): Do not extract and scale down low bits on after-rounding
1603         systems when result rounded to normal precision would have normal
1604         exponent.
1605         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
1606         (__fmal): Do not extract and scale down low bits on after-rounding
1607         systems when result rounded to normal precision would have normal
1608         exponent.
1609         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
1610         macro.
1611         (fma_test): Add more tests.
1612         (fma_test_towardzero): Likewise.
1613         (fma_test_downward): Likewise.
1614         (fma_test_upward): Likewise.
1615
1616 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1617
1618         * sysdeps/i386/tininess.h: Renamed to ...
1619         * sysdeps/x86/tininess.h: This.
1620         * sysdeps/x86_64/tininess.h: Removed.
1621
1622 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1623
1624         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
1625         input.  Use $(build-program-cmd).
1626         ($(objpfx)tst-array1-static.out): Likewise.
1627         ($(objpfx)tst-array2.out): Likewise.
1628         ($(objpfx)tst-array3.out): Likewise.
1629         ($(objpfx)tst-array4.out): Likewise.
1630         ($(objpfx)tst-array5.out): Likewise.
1631         ($(objpfx)tst-array5-static.out): Likewise.
1632
1633 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
1634
1635         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
1636         if defined.
1637
1638         * nss/nsswitch.h (nss_interface_function): Provide new
1639         macro for use with NSS functions.
1640         * grp/initgroups.c: Use new macro.
1641         * nss/getXXbyYY.c: Likewise.
1642         * nss/getXXbyYY_r.c: Likewise.
1643         * nss/getXXent.c: Likewise.
1644         * nss/getXXent_r.c: Likewise.
1645         * sysdeps/posix/getaddrinfo.c: Likewise.
1646
1647 2012-10-30  Andreas Jaeger  <aj@suse.de>
1648
1649         * po/ru.po: Update Russion translation from translation project.
1650
1651 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
1652
1653         [BZ #14152]
1654         [BZ #14783]
1655         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
1656         result and shift together with sticky bit instead of replicating
1657         round-to-nearest rounding.
1658         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1659         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1660         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
1661         missing underflow exceptions.
1662         (fma_test_towardzero): Add more tests.
1663         (fma_test_downward): Likewise.
1664         (fma_test_upward): Likewise.
1665
1666         [BZ #14047]
1667         * sysdeps/generic/tininess.h: New file.
1668         * sysdeps/i386/tininess.h: Likewise.
1669         * sysdeps/sh/tininess.h: Likewise.
1670         * sysdeps/x86_64/tininess.h: Likewise.
1671         * stdlib/tst-strtod-underflow.c: Likewise.
1672         * stdlib/tst-tininess.c: Likewise.
1673         * stdlib/strtod_l.c: Include <tininess.h>.
1674         (round_and_return): Do not set errno for exact underflow cases.
1675         Force an underflow exception when setting errno for underflow.
1676         Determine underflow based on rounding to normal precision if
1677         TININESS_AFTER_ROUNDING.
1678         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
1679         ERANGE for exact underflow cases.
1680         * stdlib/Makefile (tests): Add tst-tininess and
1681         tst-strtod-underflow.
1682         ($(objpfx)tst-tininess): Use $(link-libm).
1683         ($(objpfx)tst-strtod-underflow): Likewise.
1684
1685 2012-10-30  Andreas Jaeger  <aj@suse.de>
1686
1687         [BZ#14767]
1688         * elf/Makefile (tests): Remove conditional for have-initfini-array
1689         since this is now always required and the variable does not exist
1690         anymore.
1691         (tests-static): Likewise.
1692         (modules-names): Likewise.
1693
1694         * po/eo.po: Add Esperanto translation from translation project.
1695
1696         * elf/tst-array1.c (fini_array): Make writeable so that it can be
1697         merged with constructor/destructor.
1698         (init_array): Likewise.
1699         * elf/tst-array2dep.c (fini_array): Likewise.
1700         (init_array): Likewise.
1701
1702 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
1703
1704         * manual/message.texi: Delete @cartouche tags.
1705
1706 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
1707
1708         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
1709         EOPNOTSUPP.
1710         * sysdeps/mach/hurd/fsync.c: Likewise.
1711
1712         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
1713         [_POSIX_REALTIME_SIGNALS]: Change condition to
1714         [_POSIX_REALTIME_SIGNALS > 0].
1715
1716 2012-10-27  Andreas Jaeger  <aj@suse.de>
1717
1718         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
1719         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
1720         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
1721         [__WORDSIZE != 64]: Likewise.
1722
1723 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
1724
1725         *  iconvdata/tst-table.sh: Remove ${SHELL}.
1726         *  iconvdata/tst-tables.sh: Likewise.
1727
1728 2012-10-25  David S. Miller  <davem@davemloft.net>
1729
1730         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1731         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
1732         of strtoull.
1733
1734         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
1735         ifunc-impl-list.c
1736         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1737         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
1738         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
1739         file.
1740
1741 2012-10-25  Roland McGrath  <roland@hack.frob.com>
1742
1743         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1744         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
1745         __getdirentries.
1746
1747 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1748             Jim Blandy  <jimb@codesourcery.com>
1749
1750         * scripts/cross-test-ssh.sh: New file.
1751         * manual/install.texi (Configuring and compiling): Document use of
1752         cross-test-ssh.sh.
1753         * INSTALL: Regenerated.
1754
1755 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
1756
1757         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
1758         EOPNOTSUPP.
1759
1760 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
1761
1762         * Makeconfig (run-program-prefix): Fix comment.
1763
1764 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1765             Jim Blandy  <jimb@codesourcery.com>
1766
1767         * Makeconfig (test-wrapper): New variable,
1768         (test-wrapper-env): Likewise.
1769         [$(cross-compiling) = yes && $(test-wrapper) != ""]
1770         (run-built-tests): Define to yes.
1771         (run-program-prefix): Use $(test-wrapper).
1772         (built-program-cmd): Likewise.
1773         * Rules (make-test-out): Use $(test-wrapper-env) and
1774         $(host-built-program-cmd).
1775         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
1776         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
1777         tst-pathopt.sh.
1778         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
1779         $(test-wrapper-env) to tst-rtld-load-self.sh.
1780         ($(objpfx)order2.out): Use $(test-wrapper).
1781         ($(objpfx)tst-initorder.out): Likewise.
1782         ($(objpfx)tst-initorder2.out): Likewise.
1783         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
1784         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
1785         (test_wrapper_env): New variable.  Use it to run ld.so.
1786         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
1787         Use it to run ld.so.
1788         (test_wrapper_env): Likewise.
1789         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
1790         $(test-wrapper) to run-iconv-test.sh.
1791         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
1792         (ICONV): Use $test_wrapper.
1793         * posix/Makefile ($(objpfx)globtest.out): Pass
1794         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
1795         globtest.sh, not $(run-program-prefix).
1796         * posix/globtest.sh (run_via_rtld_prefix): New variable.
1797         (test_wrapper): Likewise.
1798         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
1799         set together with run_via_rtld_prefix.
1800         (run_program_prefix): Define in terms of test_wrapper and
1801         run_via_rtld_prefix.
1802
1803 2012-10-24  Roland McGrath  <roland@hack.frob.com>
1804
1805         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
1806         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
1807         Targets removed.
1808
1809         [BZ #14743]
1810         * include/time.h: Remove librt_hidden_proto (clock_gettime).
1811         Declare __clock_getres, __clock_gettime, __clock_settime,
1812         __clock_nanosleep, and __clock_getcpuclockid.
1813         * rt/clock_gettime.c: Define __clock_gettime as an alias.
1814         Remove librt_hidden_def (clock_gettime).
1815         * sysdeps/unix/clock_gettime.c: Likewise.
1816         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
1817         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
1818         * rt/clock_getres.c: Define __clock_getres as an alias.
1819         * sysdeps/posix/clock_getres.c: Likewise.
1820         * rt/clock_settime.c: Define __clock_settime as an alias.
1821         * sysdeps/unix/clock_settime.c: Likewise.
1822         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
1823         * sysdeps/unix/clock_nanosleep.c: Likewise.
1824         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
1825         * rt/clock-compat.c: New file.
1826         * rt/Makefile (librt-routines): Add clock-compat and move
1827         $(clock-routines) to ...
1828         (routines): ... here, new variable.
1829         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
1830         Don't add get_clockfreq here.
1831         * rt/Versions (libc: GLIBC_2.17): New version set.
1832         Add clock_* symbols here.
1833         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
1834         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
1835         (GLIBC_2.17): Add clock_* symbols.
1836         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1837         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1838         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1840         Likewise.
1841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1842         Likewise.
1843         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1844         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1845         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1846         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1847         * NEWS: Mention the move.
1848
1849         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
1850         Use __open, __read, __close rather than their public counterparts.
1851         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1852         (__get_clockfreq_via_cpuinfo): Likewise.
1853         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
1854         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
1855
1856         * config.h.in (HAVE_IFUNC): New #undef.
1857         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
1858         was successful.
1859         * configure: Regenerated.
1860
1861 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1862
1863         * configure.in: Move READELF check to start of file.
1864         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
1865         libc_cv_asm_gnu_indirect_function in the process.
1866         * configure: Regenerated.
1867
1868 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
1869
1870         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
1871         send the output to /dev/null.
1872         (libc_cv_cc_with_libunwind): Likewise.
1873         (libc_cv_as_noexecstack): Likewise.
1874         * configure: Regenerate.
1875
1876 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
1877
1878         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
1879
1880         * posix/globtest.sh (TMPDIR): Do not set.
1881         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
1882         (testout): Likewise.
1883
1884 2012-10-24  Andreas Jaeger  <aj@suse.de>
1885
1886         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
1887         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
1888         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
1889         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
1890         posix_fadvise64, posix_fallocate64.
1891
1892         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
1893         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
1894         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
1895         Likewise.
1896         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
1897         Likewise.
1898         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
1899
1900         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
1901         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
1902         <bits/fcntl-linux.h>.
1903         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
1904
1905         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
1906         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
1907         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
1908         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
1909         [__WORDSIZE != 64]: Likewise.
1910
1911 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1912
1913         * Makeconfig (run-built-tests): New variable.
1914         * Rules [$(cross-compiling) = yes]: Change condition to
1915         [$(run-built-tests) = no].
1916         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
1917         to [$(run-built-tests) = yes].
1918         * elf/Makefile [$(cross-compiling) = no]: Likewise
1919         * grp/Makefile [$(cross-compiling) = no]: Likewise.
1920         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
1921         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
1922         * intl/Makefile [$(cross-compiling) = no]: Likewise.
1923         * io/Makefile [$(cross-compiling) = no]: Likewise.
1924         * libio/Makefile [$(cross-compiling) = no]: Likewise.
1925         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
1926         * misc/Makefile [$(cross-compiling) = no]: Likewise.
1927         * posix/Makefile [$(cross-compiling) = no]: Likewise.
1928         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
1929         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
1930         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
1931         * string/Makefile [$(cross-compiling) = no]: Likewise.
1932
1933         * posix/Makefile ($(objpfx)globtest.out): Pass
1934         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
1935         $(rtld-installed-name).
1936         * posix/globtest.sh (elf_objpfx): Remove variable.
1937         (rtld_installed_name): Likewise.
1938         (library_path): Likewise.
1939         (run_program_prefix): New variable.  Use for running globtest
1940         binary.
1941
1942 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
1943             Joseph Myers  <joseph@codesourcery.com>
1944
1945         * Makeconfig (host-built-program-cmd): New variable.
1946         * elf/Makefile (tst-stackguard1-ARGS): Use
1947         $(host-built-program-cmd).
1948         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
1949         (tst-spawn-ARGS): Likewise.
1950         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
1951
1952 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
1953             Jim Blandy  <jimb@codesourcery.com>
1954
1955         * Makeconfig (run-via-rtld-prefix): New variable.
1956         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
1957         (built-program-cmd): Likewise.
1958
1959 2012-10-22  Andreas Jaeger  <aj@suse.de>
1960
1961         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
1962         __O_RSYNC if it exists, otherwise to O_SYNC.
1963
1964 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
1965             Joseph Myers  <joseph@codesourcery.com>
1966
1967         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
1968         /dev/null.
1969         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
1970         from /dev/null
1971         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
1972         /dev/null.
1973
1974 2012-10-22  Andreas Jaeger  <aj@suse.de>
1975
1976         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
1977         Define always.
1978         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
1979
1980         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1981         bits/fcntl-linux.h.
1982
1983         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
1984         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
1985
1986         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
1987         to __O_LARGEFILE.
1988         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
1989         to __O_LARGEFILE.
1990
1991 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
1992             Joseph Myers  <joseph@codesourcery.com>
1993
1994         * config.make.in (NM): New variable.
1995
1996 2012-10-21  Andreas Jaeger  <aj@suse.de>
1997
1998         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
1999         definitions and declarations that are provided by
2000         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2001
2002 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2003
2004         [BZ #14683]
2005         * elf/Makefile (tests-static): Add tst-leaks1-static.
2006         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2007         ($(objpfx)tst-leaks1-static): New rule.
2008         ($(objpfx)tst-leaks1-static-mem): Likewise.
2009         (tst-leaks1-static-ENV): New macro.
2010         * elf/dl-open.c (dl_open_worker): Check the main application
2011         only if SHARED is defined.
2012         * elf/tst-leaks1-static.c: New file.
2013
2014 2012-10-20  Andreas Jaeger  <aj@suse.de>
2015
2016         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2017         generic values for Linux.
2018         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2019         and declarations that are provided by <bits/fcntl-linux.h> and
2020         include <bits/fcntl-linux.h>.
2021         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2022         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2023
2024 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2025
2026         * io/fcntl.h: Move include of <bits/types.h> to the top and
2027         include it unconditionally.
2028
2029 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2030
2031         * wcsmbs/Makefile (tests-ifunc): New variable.
2032         (tests): Add $(tests-ifunc).
2033         * wcsmbs/test-wcschr-ifunc.c: New file.
2034         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2035         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2036         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2037         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2038         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2039
2040         * string/Makefile (tests-ifunc): New variable.
2041         (tests): Add $(tests-ifunc).
2042         * string/test-memccpy.c (TEST_NAME): New macro.
2043         * string/test-memchr.c (TEST_NAME): Likewise.
2044         * string/test-memcmp.c (TEST_NAME): Likewise.
2045         * string/test-memcpy.c (TEST_NAME): Likewise.
2046         * string/test-memmem.c (TEST_NAME): Likewise.
2047         * string/test-memmove.c (TEST_NAME): Likewise.
2048         * string/test-memset.c (TEST_NAME): Likewise.
2049         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2050         * string/test-stpcpy.c (TEST_NAME): Likewise.
2051         * string/test-stpncpy.c (TEST_NAME): Likewise.
2052         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2053         * string/test-strcasestr.c (TEST_NAME): Likewise.
2054         * string/test-strcat.c (TEST_NAME): Likewise.
2055         * string/test-strchr.c (TEST_NAME): Likewise.
2056         * string/test-strcmp.c(TEST_NAME): Likewise.
2057         * string/test-strcpy.c (TEST_NAME): Likewise.
2058         * string/test-strcspn.c (TEST_NAME): Likewise.
2059         * string/test-strlen.c (TEST_NAME): Likewise.
2060         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2061         * string/test-strncmp.c (TEST_NAME): Likewise.
2062         * string/test-strncpy.c (TEST_NAME): Likewise.
2063         * string/test-strnlen.c (TEST_NAME): Likewise.
2064         * string/test-strpbrk.c (TEST_NAME): Likewise.
2065         * string/test-strrchr.c (TEST_NAME): Likewise.
2066         * string/test-strspn.c (TEST_NAME): Likewise.
2067         * string/test-strstr.c (TEST_NAME): Likewise.
2068         * string/test-bcopy-ifunc.c: New file.
2069         * string/test-bzero-ifunc.c: Likewise.
2070         * string/test-memccpy-ifunc.c: Likewise.
2071         * string/test-memchr-ifunc.c: Likewise.
2072         * string/test-memcmp-ifunc.c: Likewise.
2073         * string/test-memcpy-ifunc.c: Likewise.
2074         * string/test-memmem-ifunc.c: Likewise.
2075         * string/test-memmove-ifunc.c: Likewise.
2076         * string/test-mempcpy-ifunc.c: Likewise.
2077         * string/test-memset-ifunc.c: Likewise.
2078         * string/test-rawmemchr-ifunc.c: Likewise.
2079         * string/test-stpcpy-ifunc.c: Likewise.
2080         * string/test-stpncpy-ifunc.c: Likewise.
2081         * string/test-strcasecmp-ifunc.c: Likewise.
2082         * string/test-strcasestr-ifunc.c: Likewise.
2083         * string/test-strcat-ifunc.c: Likewise.
2084         * string/test-strchr-ifunc.c: Likewise.
2085         * string/test-strchrnul-ifunc.c: Likewise.
2086         * string/test-strcmp-ifunc.c: Likewise.
2087         * string/test-strcpy-ifunc.c: Likewise.
2088         * string/test-strcspn-ifunc.c: Likewise.
2089         * string/test-strlen-ifunc.c: Likewise.
2090         * string/test-strncasecmp-ifunc.c: Likewise.
2091         * string/test-strncat-ifunc.c: Likewise.
2092         * string/test-strncmp-ifunc.c: Likewise.
2093         * string/test-strncpy-ifunc.c: Likewise.
2094         * string/test-strnlen-ifunc.c: Likewise.
2095         * string/test-strpbrk-ifunc.c: Likewise.
2096         * string/test-strrchr-ifunc.c: Likewise.
2097         * string/test-strspn-ifunc.c: Likewise.
2098         * string/test-strstr-ifunc.c: Likewise.
2099
2100         * debug/Makefile (tests-ifunc): New variable.
2101         (tests): Add $(tests-ifunc).
2102         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2103         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2104         * debug/test-stpcpy_chk-ifunc.c: New file.
2105         * debug/test-strcpy_chk-ifunc.c: Likewise.
2106
2107 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2108
2109         [BZ #13601]
2110         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2111         header is not read in.
2112
2113 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2114
2115         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2116         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2117         directly.  Pass built executable to script as
2118         $(built-program-cmd).
2119         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2120         $testprogram without using LD_LIBRARY_PATH and $ldso.
2121
2122         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2123         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2124         $(rtld-installed-name).
2125         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2126         (rtld_installed_name): Likewise.
2127         (library_path): Likewise.
2128         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2129         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2130         $(run-program-prefix) to tst-tables.sh.
2131         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2132         it to run tst-table-from and tst-table-to.
2133         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2134         Pass it to tst-table.sh.
2135         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2136         $(run-program-prefix) to tst-gettext.sh.
2137         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2138         tst-translit.sh.
2139         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2140         tst-gettext2.sh.
2141         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2142         to run tst-gettext.
2143         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2144         to run tst-gettext2.
2145         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2146         to run tst-translit.
2147         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2148         $(run-program-prefix) to tst-mtrace.sh.
2149         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2150         to run tst-mtrace.
2151         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2152         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2153         $(rtld-installed-name).
2154         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2155         (rtld_installed_name): Likewise.
2156         (run_program_prefix): New variable.  Use it to run wordexp-test.
2157
2158         * Makeconfig (ARCH): Remove all definitions.
2159         (machine): Likewise.
2160         [ARCH]: Remove conditional code.
2161         [!objdir]: Give error.
2162         [!objdir] (objpfx): Remove.
2163         [!objdir] (common-objpfx): Likewise.
2164         [!objdir] (common-objdir): Likewise.
2165         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2166         AC_CONFIG_FILES call.
2167         * configure: Regenerated.
2168
2169         [BZ #13888]
2170         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2171         or TMPDIR.
2172         (testout): Likewise.
2173
2174         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2175         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2176         $(rtld-installed-name).
2177         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2178         (rtld_installed_name): Likwise.
2179         (runit): Remove function.
2180         (run_getconf): New variable,  Use it for running getconf binary.
2181
2182 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2183
2184         [BZ #14716]
2185         * string/test-memmem.c (check_result): New function.
2186         (do_one_test): Use it.
2187         (check1): New function.
2188         (test_main): Use it.
2189
2190 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2191
2192         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2193
2194 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2195
2196         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2197         (_G_LSEEK64): Likewise.
2198         (_G_MMAP64): Likewise.
2199         (_G_FSTAT64): Likewise.
2200         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2201         (_G_LSEEK64): Likewise.
2202         (_G_MMAP64): Likewise.
2203         (_G_FSTAT64): Likewise.
2204         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2205         unconditional.  Call __mmap64 directly.
2206         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2207         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2208         __lseek64 directly.
2209         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2210         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2211         __mmap64 directly.
2212         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2213         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2214         __lseek64 directly.
2215         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2216         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2217         __lseek64 directly.
2218         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2219         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2220         __lseek64 directly.
2221         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2222         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2223         __fxstat64 directly.
2224         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2225         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2226         unconditional.
2227         (freopen64) [!_G_OPEN64]: Remove conditional code.
2228         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2229         unconditional.
2230         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2231         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2232         unconditional.
2233         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2234         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2235         unconditional.
2236         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2237         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2238         unconditional.
2239         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2240         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2241         unconditional.
2242         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2243         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2244         unconditional.
2245         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2246         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2247         unconditional.
2248         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2249
2250 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2251
2252         [BZ #12140]
2253         * manual/memory.texi (Malloc Tunable Parameters): Add note
2254         about free list pointers overwriting some perturb bytes.
2255         Wording suggested by Roland McGrath.
2256
2257 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2258
2259         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2260         (lgamma_test): Likewise.
2261         (tgamma_test): Likewise.
2262
2263 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2264
2265         [BZ #14700]
2266         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2267         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2268
2269 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2270
2271         * NEWS: Mention BZ #14716.
2272         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2273         when removing AVAILABLE1_USES_J macro.
2274
2275 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2276
2277         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2278         (__bswap_64): __uint64_t for unsigned 64-bit int.
2279
2280 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2281
2282         * include/string.h (memmem): Declare libc hidden alias.
2283         * string/memmem.c (memmem): Define libc hidden alias.
2284         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2285         __read, __close instead of open, read, close.
2286
2287 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2288
2289         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2290         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2291         global and hidden.
2292         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2293         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2294         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2295         Likewise.
2296         (__rawmemchr_sse2): Likewise.
2297         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2298         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2299         (__strchr_sse2): Likewise.
2300         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2301         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2302         (__strcasecmp_sse2): Likewise.
2303         (__strncasecmp_sse2): Likewise.
2304         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2305         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
2306         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
2307         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
2308         (__strrchr_sse2): Likewise.
2309         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
2310         ifunc-impl-list.c.
2311         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
2312         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
2313         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
2314         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2315         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
2316         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
2317         * sysdeps/x86_64/multiarch/memset.S: Likewise.
2318         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
2319         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2320         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
2321         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
2322         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
2323         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
2324         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
2325         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
2326         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
2327         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2328         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
2329         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2330         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
2331         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
2332         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
2333         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
2334         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
2335         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
2336         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2337         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
2338         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
2339         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
2340         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
2341
2342         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
2343         global and hidden.
2344         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
2345         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
2346         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
2347         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
2348         Likewise.
2349         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
2350         Likewise.
2351         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
2352         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
2353         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
2354         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
2355         ifunc-impl-list.c.
2356         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2357         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2358         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2359         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2360         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2361         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2362         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2363         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2364         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2365         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2366         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2367         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2368         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2369         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2370         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2371         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2372         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2373         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
2374         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2375         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2376         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2377         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2378         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2379         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2380         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2381         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2382         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2383         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2384         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2385         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2386         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2387         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2388         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2389         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
2390         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2391         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2392         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2393         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2394         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2395         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2396         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
2397
2398         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
2399         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
2400         * include/ifunc-impl-list.h: New file.
2401         * misc/ifunc-impl-list.c: Likewise.
2402         * misc/Makefile (routines): Add ifunc-impl-list.
2403         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
2404         * string/test-string.h: Include <ifunc-impl-list.h>.
2405         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
2406         impl_array): New variables.
2407         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
2408         are defined.
2409         (test_init): Call __libc_ifunc_impl_list to initialize
2410         func_list if TEST_IFUNC and TEST_NAME are defined.
2411
2412         * string/Makefile (strop-tests): Add bcopy and bzero.
2413         * string/test-bcopy.c: New file.
2414         * string/test-bzero.c: Likewise.
2415         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
2416         defined.
2417         * string/test-memset.c: Support bzero test if TEST_BZERO is
2418         defined.
2419         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
2420         __libc_memmove.
2421         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
2422         __libc_memset.
2423         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
2424         of memset.
2425
2426 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
2427
2428         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
2429         * configure: Regenerated.
2430
2431         * Makeconfig (+link-static-before-libc): Don't include
2432         $(link-static-libc).
2433
2434         * libio/libio.h (_IO_pos_t): Remove.
2435
2436 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2437
2438         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
2439         McGrath.
2440
2441 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2442
2443         * crypt/crypt-entry.c: Include fips-private.h.
2444         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
2445         * crypt/md5c-test.c (main): Tolerate disabled MD5.
2446         * sysdeps/unix/sysv/linux/fips-private.h: New file.
2447         * sysdeps/generic/fips-private.h: New file, dummy fallback.
2448
2449 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
2450
2451         * crypt/crypt-private.h: Include stdbool.h.
2452         (_ufc_setup_salt_r): Return bool.
2453         * crypt/crypt-entry.c: Include errno.h.
2454         (__crypt_r): Return NULL with EINVAL for bad salt.
2455         * crypt/crypt_util.c (bad_for_salt): New.
2456         (_ufc_setup_salt_r): Check that salt is long enough and within
2457         the specified alphabet.
2458         * crypt/badsalttest.c: New file.
2459         * crypt/Makefile (tests): Add it.
2460         ($(objpfx)badsalttest): New.
2461
2462 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
2463
2464         * NEWS: Add entry for BZ #14602.
2465
2466 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2467
2468         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
2469         type-generic.
2470         * math/libm-test.inc: Update comment listing what functions and
2471         macros are tested.
2472         (isgreater_test): New function.
2473         (isgreaterequal_test): Likewise.
2474         (isless_test): Likewise.
2475         (islessequal_test): Likewise.
2476         (islessgreater_test): Likewise.
2477         (isunordered_test): Likewise.
2478         (main): Call the new functions.
2479
2480 2012-10-09  Roland McGrath  <roland@hack.frob.com>
2481
2482         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
2483         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
2484         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
2485         * sysdeps/i386/configure: Regenerated.
2486         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
2487         * sysdeps/mach/configure: Regenerated.
2488         * sysdeps/mach/hurd/configure: Regenerated.
2489         * sysdeps/powerpc/configure: Regenerated.
2490         * sysdeps/powerpc/powerpc32/configure: Regenerated.
2491         * sysdeps/powerpc/powerpc64/configure: Regenerated.
2492         * sysdeps/s390/s390-32/configure: Regenerated.
2493         * sysdeps/s390/s390-64/configure: Regenerated.
2494         * sysdeps/sh/configure: Regenerated.
2495         * sysdeps/sparc/configure: Regenerated.
2496         * sysdeps/unix/sysv/linux/configure: Regenerated.
2497         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
2498         * sysdeps/x86_64/configure: Regenerated.
2499
2500         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
2501         defined.  Don't check if MAP is NULL.
2502
2503 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
2504
2505         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
2506         (_G_stat64): Likewise.
2507         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
2508         (_G_stat64): Likewise.
2509         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
2510         instead of struct _G_stat64.
2511         * libio/fileops.c (mmap_remap_check): Likewise.
2512         (decide_maybe_mmap): Likewise.
2513         (_IO_new_file_seekoff): Likewise.
2514         (_IO_file_stat): Likewise.
2515         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
2516         _G_off64_t.
2517         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
2518         instead of struct _G_stat64.
2519         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2520
2521 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
2522
2523         [BZ #14602]
2524         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2525         Replace with ...
2526         (CHECK_EOL): New macro.
2527         (two_way_short_needle): Check beginning of haystack for EOL.  Use
2528         CHECK_EOL.
2529         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2530         Replace with CHECK_EOL.
2531         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
2532         Replace with CHECK_EOL.
2533
2534 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
2535
2536         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
2537         type-generic.
2538         * math/libm-test.inc: Update comment listing what functions and
2539         macros are tested.
2540         (finite_test): New function.
2541         (isinf_test): Likewise.
2542         (isnan_test): Likewise.
2543         (fpclassify_test): Test subnormal input.
2544         (isfinite_test): Likewise.
2545         (isnormal_test): Likewise.
2546         (main): Call the new functions.
2547
2548 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
2549
2550         [BZ #14660]
2551         * Makerules (%.dynsym): Force C locale when running
2552         $(OBJDUMP) --dynamic-syms.
2553
2554 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
2555
2556         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
2557         <stdint.h>.
2558
2559 2012-10-06  David S. Miller  <davem@davemloft.net>
2560
2561         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
2562         upper 32-bits of the length value in %o2 since we use branch-on-register
2563         tests which consider the entire 64-bit register.
2564
2565 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
2566
2567         * string/test-strstr.c (check2): Add a test for page boundary.
2568
2569 2012-10-05  David S. Miller  <davem@davemloft.net>
2570
2571         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
2572         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
2573         file.
2574         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2575         sysdep_routines.
2576         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2577         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
2578         and bzero when HWCAP_SPARC_CRYPTO is present.
2579
2580 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
2581
2582         [BZ #14602]
2583         * string/test-strstr.c (check2): New function.
2584         (test_main): Call check2.
2585
2586         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
2587         and bug-strchr1.
2588         * string/bug-strcasestr1.c (do_test): Moved to ...
2589         * string/test-strcasestr.c (check1): Here.  New function.
2590         (do_one_test): Break out result checking code into ...
2591         (check_result): This.  New function.
2592         (do_one_test): Call check_result.
2593         (test_main): Call check1.
2594         * string/bug-strchr1.c (do_test): Moved to ...
2595         * string/test-strchr.c (check1): Here.  New function.
2596         (do_one_test): Break out result checking code into ...
2597         (check_result): This.  New function.
2598         (do_one_test): Call check_result.
2599         (test_main): Call check1.
2600         * string/bug-strstr1.c (main): Moved to ...
2601         * string/test-strchr.c (check1): Here.  New function.
2602         (do_one_test): Break out result checking code into ...
2603         (check_result): This.  New function.
2604         (do_one_test): Call check_result.
2605         (test_main): Call check1.
2606         * string/bug-strcasestr1.c: Removed.
2607         * string/bug-strchr1.c: Likewise.
2608         * string/bug-strstr1.c: Likewise.
2609
2610         * elf/Makefile (dl-routines): Add hwcaps.
2611         * elf/dl-support.c (_dl_important_hwcaps): Removed.
2612         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
2613         (_dl_important_hwcaps): Moved to ...
2614         * elf/dl-hwcaps.c: Here.  New file.
2615         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
2616
2617         [BZ #14557]
2618         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
2619         if IS_IN_rtld isn't defined.
2620
2621         * elf/dl-support.c (_dl_sysinfo_map): New.
2622         Include "get-dynamic-info.h" and "setup-vdso.h".
2623         (_dl_non_dynamic_init): Call setup_vdso.
2624         * elf/dynamic-link.h: Don't include <assert.h>.
2625         (elf_get_dynamic_info): Moved to ...
2626         * elf/get-dynamic-info.h: Here.  New file.
2627         * elf/dynamic-link.h: Include "get-dynamic-info.h".
2628         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
2629         * elf/setup-vdso.h: Here.  New file.
2630         * elf/rtld.c: Include "setup-vdso.h".
2631         (dl_main): Call setup_vdso.
2632
2633 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
2634
2635         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
2636         creal in comment listing functions tested.  List finite, isinf,
2637         isnan, isless, islessequal, isgreater, isgreaterequal,
2638         islessgreater, isunordered, lgamma_r and pow10 as functions and
2639         macros not tested.  Mention which functions not tested are aliases
2640         for other functions.  Fix typo.  Note that signs of NaNs are not
2641         tested.
2642
2643         * scripts/config.guess: Update from config.git.
2644         * scripts/config.sub: Likewise.
2645
2646 2012-10-04  Roland McGrath  <roland@hack.frob.com>
2647
2648         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
2649         * misc/madvise.c (madvise): Renamed to __madvise.
2650         Make madvise a weak alias.
2651         * include/sys/mman.h: Declare __madvise.
2652         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
2653         * sysdeps/unix/syscalls.list
2654         (madvise): Make __madvise the strong name, and madvise a weak alias.
2655         * sysdeps/unix/sysv/linux/syscalls.list
2656         (madvise, mmap): Remove redundant entries.
2657         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
2658         * malloc/malloc.c (mtrim): Likewise.
2659         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
2660
2661 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2662
2663         * sysdeps/mach/hurd/dl-cache.c: File removed.
2664         * config.h.in (USE_LDCONFIG): New #undef.
2665         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
2666         * configure: Regenerated.
2667         * elf/Makefile (dl-routines): Add dl-cache only under
2668         [$(use-ldconfig) = yes].
2669         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
2670         cache on [USE_LDCONFIG].
2671         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
2672         [USE_LDCONFIG].
2673         * elf/rtld.c (dl_main): Likewise.
2674
2675 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
2676
2677         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
2678         _SC_LEVEL4_CACHE_LINESIZE.
2679
2680 2012-10-03  Roland McGrath  <roland@hack.frob.com>
2681
2682         * sysdeps/unix/bsd/confstr.h: File removed.
2683
2684 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
2685
2686         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
2687         sys/sdt-config.h.
2688
2689 2012-10-02  Roland McGrath  <roland@hack.frob.com>
2690
2691         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
2692         Make 'mapoff' field ElfW(Off) rather than off_t.
2693
2694 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
2695
2696         * nscd/Makefile: Remove nscd-cflags and all its users.
2697         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
2698         (CFLAGS-nonlib): Add compiler flags for nscd modules.
2699
2700         [BZ #10631]
2701         * malloc.c (malloc_printerr): Clarify error message.
2702
2703 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
2704
2705         [BZ #14648]
2706         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2707         Set bit_FMA_Usable if FMA is supported.
2708         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
2709         macro.
2710         (bit_FMA4_Usable): Updated.
2711         (index_FMA_Usable): New macro.
2712         (CPUID_FMA): Likewise
2713         (HAS_FMA): Defined with bit_FMA_Usable.
2714
2715 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2716
2717         * bits/types.h (__swblk_t): Type removed.
2718         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
2719         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
2720         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
2721         (__SWBLK_T_TYPE): Likewise.
2722         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
2723         (__SWBLK_T_TYPE): Likewise.
2724         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
2725         (__SWBLK_T_TYPE): Likewise.
2726         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
2727         (__SWBLK_T_TYPE): Likewise.
2728
2729 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
2730             Honza Horak <hhorak@redhat.com>
2731
2732         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
2733         (xdr_mapname): Use YPMAXMAP as maxsize.
2734         (xdr_peername): Use YPMAXPEER as maxsize.
2735         (xdr_keydat): Use YPAXRECORD as maxsize.
2736         (xdr_valdat): Use YPMAXRECORD as maxsize.
2737
2738 2012-10-01  Roland McGrath  <roland@hack.frob.com>
2739
2740         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
2741
2742         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
2743         * csu/init-first.c: ... here.
2744         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
2745         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
2746         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
2747         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
2748         * sysdeps/i386/init-first.c: File removed.
2749         * sysdeps/sh/init-first.c: File removed.
2750
2751 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
2752
2753         [BZ #14645]
2754         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
2755         if x * y might underflow to zero and z is zero.
2756         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2757         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2758         * math/libm-test.inc (min_subnorm_value): New variable.
2759         (fma_test): Add more tests.
2760         (fma_test_towardzero): Likewise.
2761         (fma_test_downward): Likewise
2762         (fma_test_upward): Likewise.
2763         (initialize): Set min_subnorm_value.
2764
2765 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
2766
2767         [BZ #14638]
2768         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
2769         0 + 0.
2770         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
2771         mode for addition resulting in exact zero.
2772         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
2773         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
2774         exact 0 + 0.
2775         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2776         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2777         * math/libm-test.inc (fma_test): Add more tests.
2778         (fma_test_towardzero): New function.
2779         (fma_test_downward): Likewise.
2780         (fma_test_upward): Likewise.
2781         (main): Call the new functions.
2782
2783 2012-09-28  David S. Miller  <davem@davemloft.net>
2784
2785         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
2786
2787 2012-09-28  Roland McGrath  <roland@hack.frob.com>
2788
2789         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
2790         instead of SIGALRM.
2791
2792         * sysdeps/gnu/_G_config.h: Moved to ...
2793         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
2794         * sysdeps/mach/hurd/_G_config.h: Moved to ...
2795         * sysdeps/generic/_G_config.h: ... here.
2796
2797         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
2798
2799         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
2800
2801         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
2802         Conditionalize target on [libnss_test1.so-version].
2803
2804         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
2805
2806         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
2807         (elfobjdir): Move out of conditionals.
2808
2809         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
2810         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
2811         (__nss_lookup_function): Conditionalize label remove_from_tree on
2812         [!DO_STATIC_NSS || SHARED], matching its only use.
2813
2814 2012-09-28  David S. Miller  <davem@davemloft.net>
2815
2816         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
2817         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
2818         file.
2819         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
2820         sysdep_routines.
2821         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
2822         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
2823         when HWCAP_SPARC_CRYPTO is present.
2824
2825 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2826
2827         * io/tst-mknodat.c: Create a FIFO instead of a socket.
2828
2829 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
2830
2831         [BZ #6530]
2832         * stdio-common/vfprintf.c (process_string_arg): Revert
2833         2000-07-22 change.
2834
2835 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
2836
2837         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
2838         for testcase.
2839         * stdio-common/tst-sprintf.c: Include <locale.h>
2840         (main): Test sprintf's handling of incomplete multibyte
2841         characters.
2842
2843 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
2844
2845         * elf/dl-runtime.c (VERSYMIDX): Removed.
2846         * elf/dl-version.c (VERSYMIDX): Likewise.
2847         * elf/do-rel.h (VERSYMIDX): Likewise.
2848         (VALIDX): Likewise.
2849         * elf/dynamic-link.h (VERSYMIDX): Likewise.
2850         * elf/rtld.c (VALIDX): Likewise.
2851         (ADDRIDX): Likewise.
2852         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
2853         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
2854         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
2855         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
2856         (VALIDX): Likewise.
2857         (ADDRIDX): Likewise.
2858
2859 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2860
2861         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
2862
2863 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
2864
2865         [BZ #11438]
2866         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
2867         to global scope.
2868         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
2869         addresses are in the same scope as 192.0.2/24.
2870         * posix/gai.conf: Document new scope table defaults.
2871
2872 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2873
2874         [BZ #5298]
2875         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
2876         for ftell.  Compute offsets from write pointers instead.
2877         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2878
2879 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
2880
2881         [BZ #14543]
2882         * libio/Makefile (tests): New test case tst-fseek.
2883         * libio/tst-fseek.c: New test case to verify that fseek/ftell
2884         combination works in wide mode.
2885         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
2886         state when the external buffer state changes.
2887
2888 2012-09-27  David S. Miller  <davem@davemloft.net>
2889
2890         [BZ #14376]
2891         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
2892         pass reloc->r_addend in as the 'high' argument to
2893         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
2894
2895         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2896
2897 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
2898
2899         * rt/tst-aio2.c: Include <pthread.h>.
2900         * rt/tst-aio3.c: Likewise.
2901
2902 2012-09-27  Steve Ellcey  <sellcey@mips.com>
2903
2904         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
2905
2906 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
2907
2908         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
2909         contents on [SHARED].
2910
2911 2012-09-26  Marek Polacek  <polacek@redhat.com>
2912
2913         [BZ #14530]
2914         [BZ #13741]
2915         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
2916         for C++ and GCC <4.3 as well as for non GCC compilers.
2917
2918 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
2919
2920         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2921
2922 2012-09-25  Roland McGrath  <roland@hack.frob.com>
2923
2924         * Makefile.in (all, install): Declare with .PHONY.
2925         Reported by Michael Hope <michael.hope@linaro.org>.
2926
2927 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2928
2929         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
2930         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
2931         system header.
2932         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
2933         Likewise.
2934         (sydep_routines): Add the new and the internal functions.
2935         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
2936         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
2937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
2938         (GLIBC_2.17): Add the new function.
2939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2940         (GLIBC_2.17): Likewise.
2941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
2942         (GLIBC_2.17): Likewise.
2943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
2944         (GLIBC_2.17): Likewise.
2945         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
2946
2947 2012-09-25  Alan Modra  <amodra@gmail.com>
2948
2949         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
2950         Add release barrier before setting once_control to say
2951         initialisation is done.  Add hints on lwarx.  Use macro in
2952         place of isync.
2953         (clear_once_control): Add release barrier.
2954
2955 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
2956
2957         [BZ #13629]
2958         * math/s_clog.c (__clog): Handle more values close to |z| = 1
2959         specially.
2960         * math/s_clog10.c (__clog10): Likewise.
2961         * math/s_clog10f.c (__clog10f): Likewise.
2962         * math/s_clog10l.c (__clog10l): Likewise.
2963         * math/s_clogf.c (__clogf): Likewise.
2964         * math/s_clogl.c (__clogl): Likewise.
2965         * math/Makefile (libm-calls): Add x2y2m1.
2966         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
2967         (__x2y2m1): Likewise.
2968         (__x2y2m1l): Likewise.
2969         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
2970         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
2971         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
2972         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
2973         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
2974         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
2975         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
2976         * sysdeps/i386/fpu/libm-test-ulps: Update.
2977         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2978
2979         [BZ #14621]
2980         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
2981         int as type of variable DEPTH.
2982         (glob): Use size_t instead of int as type of variables NEWCOUNT
2983         and OLD_PATHC.
2984
2985 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
2986
2987         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
2988         Add s_sincosf-sse2.
2989         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
2990         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
2991         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
2992         macros for using routine as __sincosf_ia32.
2993         Use macro for function declaration and weak_alias.
2994         * sysdeps/i386/fpu/libm-test-ulps: Update.
2995
2996         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
2997         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2998
2999         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3000         subnormal argument.
3001         * math/s_cexpf.c (__cexpf): Likewise.
3002         * math/s_csinf.c (__csinf): Likewise.
3003         * math/s_csinhf.c (__csinhf): Likewise.
3004         * math/s_ctanf.c (__ctanf): Likewise.
3005         * math/s_ctanhf.c (__ctanhf): Likewise.
3006         * math/s_ccosh.c (__ccoshf): Likewise.
3007         * math/s_cexp.c (__cexpl): Likewise.
3008         * math/s_csin.c (__csin): Likewise.
3009         * math/s_csinh.c (__csinh): Likewise.
3010         * math/s_ctan.c (__ctan): Likewise.
3011         * math/s_ctanh.c (ctanh): Likewise.
3012         * math/s_ccoshl.c (__ccoshl): Likewise.
3013         * math/s_cexpl.c (__cexpl): Likewise.
3014         * math/s_csinl.c (__csinl): Likewise.
3015         * math/s_csinhl.c (__csinhl): Likewise.
3016         * math/s_ctanl.c (__ctanl): Likewise.
3017         * math/s_ctanhl.c (__ctanhl): Likewise.
3018
3019 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3020
3021         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3022         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3023         (_IO_off_t): Define to __off_t, not _G_off_t.
3024         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3025         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3026         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3027         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3028         type of __dummy and __dummy2 fields.
3029         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3030         (_G_ssize_t): Likewise.
3031         (_G_off_t): Likewise.
3032         (_G_pid_t): Likewise.
3033         (_G_uid_t): Likewise.
3034         (_G_wchar_t): Likewise.
3035         (_G_wint_t): Likewise.
3036         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3037         (_G_ssize_t): Likewise.
3038         (_G_off_t): Likewise.
3039         (_G_pid_t): Likewise.
3040         (_G_uid_t): Likewise.
3041         (_G_wchar_t): Likewise.
3042         (_G_wint_t): Likewise.
3043         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3044         (_G_ssize_t): Likewise.
3045         (_G_off_t): Likewise.
3046         (_G_pid_t): Likewise.
3047         (_G_uid_t): Likewise.
3048         (_G_wchar_t): Likewise.
3049         (_G_wint_t): Likewise.
3050
3051 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3052
3053         * malloc/arena.c: Include malloc-sysdep.h.
3054         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3055         is sufficient to shrink the heap or an unmap is needed.
3056         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3057         new function check_may_shrink_heap.
3058         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3059         new function check_may_shrink_heap.
3060
3061 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3062
3063         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3064         comments.
3065
3066 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3067
3068         * catgets/test-gencat.sh: Add "set -e".
3069         * elf/tst-pathopt.sh: Likewise.
3070         * grp/tst_fgetgrent.sh: Likewise.
3071         * iconvdata/run-iconv-test.sh: Likewise.
3072         * intl/tst-gettext.sh: Likewise.
3073         * intl/tst-gettext2.sh: Likewise.
3074         * intl/tst-gettext4.sh: Likewise.
3075         * intl/tst-gettext6.sh: Likewise.
3076         * intl/tst-translit.sh: Likewise.
3077         * io/ftwtest-sh: Likewise.
3078         * libio/test-freopen.sh: Likewise.
3079         * malloc/tst-mtrace.sh: Likewise.
3080         * posix/globtest.sh: Likewise.
3081         * posix/tst-getconf.sh: Likewise.
3082         * posix/wordexp-tst.sh: Likewise.
3083         * stdio-common/tst-printf.sh: Likewise.
3084         * stdio-common/tst-unbputc.sh: Likewise.
3085         * stdlib/tst-fmtmsg.sh: Likewise.
3086         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3087         * catgets/Makefile: Do not specify -e option when running
3088         testsuite shell scripts.
3089         * elf/Makefile: Likewise.
3090         * grp/Makefile: Likewise.
3091         * iconvdata/Makefile: Likewise.
3092         * intl/Makefile: Likewise.
3093         * io/Makefile: Likewise.
3094         * libio/Makefile: Likewise.
3095         * malloc/Makefile: Likewise.
3096         * posix/Makefile: Likewise.
3097         * stdio-common/Makefile: Likewise.
3098         * stdlib/Makefile: Likewise.
3099         * sysdeps/x86_64/Makefile: Likewise.
3100
3101         * io/ftwtest-sh: Add copyright header.
3102         * posix/globtest.sh: Likewise.
3103         * posix/tst-getconf.sh: Likewise.
3104         * posix/wordexp-tst.sh: Likewise.
3105         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3106
3107 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3108
3109         [BZ #13679]
3110         * Makeconfig (+link): Defined as $(+link-static) if
3111         $(build-shared) isn't yes.
3112         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3113         isn't yes.
3114         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3115
3116         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3117
3118         [BZ #14562]
3119         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3120         new chunk size with MALLOC_ALIGN_MASK.
3121
3122 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3123
3124         [BZ #5044]
3125         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3126         <rounding-mode.h>.
3127         (__printf_fphex): Determine rounding using get_rounding_mode and
3128         round_away.
3129         * stdio-common/tst-printf-round.c (struct hex_test): New
3130         structure.
3131         (hex_tests): New variable.
3132         (test_hex_in_one_mode): New function.
3133         (do_test): Also run tests for hex float output.
3134
3135 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3136
3137         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3138         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3139         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3140         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3141         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3142         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3143         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3144         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3145
3146 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3147
3148         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3149         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3150         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3151         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3152
3153 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3154
3155         [BZ #14579]
3156         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3157         mode only.
3158         * elf/tst-rtld-load-self.sh: New test.
3159         * elf/Makefile: Run it.
3160
3161 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3162
3163         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3164         (tst-writev-ENV): Remove.
3165         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3166
3167 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3168
3169         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3170
3171 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3172
3173         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3174         unconditional.
3175         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3176         Likewise.
3177         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3178         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3179         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3180         Likewise.
3181
3182 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3183
3184         [BZ #14587]
3185         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3186         * config.make.in (have-cpp-asm-debuginfo): Removed.
3187         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3188         * configure: Regenerated.
3189
3190 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3191
3192         [BZ #5044]
3193         * stdio-common/printf_fp.c: Include <stdbool.h> and
3194         <rounding-mode.h>.
3195         (___printf_fp): Determine rounding using get_rounding_mode and
3196         round_away.
3197         * stdio-common/tst-printf-round.c: New file.
3198         * stdio-common/Makefile (tests): Add tst-printf-round.
3199         (link-libm): New variable.
3200         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3201
3202 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3203
3204         [BZ #14576]
3205         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3206         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3207         Likewise.
3208         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3209         Likewise.
3210
3211 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3212
3213         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3214         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3215         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3216         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3217
3218 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3219
3220         [BZ #14518]
3221         * include/rounding-mode.h: New file.
3222         * sysdeps/generic/get-rounding-mode.h: Likewise.
3223         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3224         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3225         (MAX_VALUE): New macro.
3226         (MIN_VALUE): Likewise.
3227         (overflow_value): New function.
3228         (underflow_value): Likewise.
3229         (round_and_return): Use overflow_value and underflow_value to
3230         determine return values in overflow and underflow cases.  Use
3231         round_away to determine rounding depending on rounding mode.
3232         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3233         determine return values in overflow and underflow cases.
3234         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3235         (struct test_results): New structure.
3236         (struct test): Use struct test_results to store expected results
3237         for all rounding modes.
3238         (TEST): Include expected results for all rounding modes.
3239         (test_in_one_mode): New function.
3240         (do_test): Use test_in_one_mode to compute and check results.
3241         Check results for all rounding modes.
3242         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3243         $(link-libm).
3244
3245 2012-12-09  Allan McRae  <allan@archlinux.org>
3246
3247         * sysdeps/i386/fpu/libm-test-ulps: Update
3248
3249 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3250
3251         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3252         (_G_int32_t): Likewise.
3253         (_G_uint16_t): Likewise.
3254         (_G_uint32_t): Likewise.
3255         (_G_HAVE_BOOL): Likewise.
3256         (_G_HAVE_ATEXIT): Likewise.
3257         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3258         (_G_HAVE_IO_FILE_OPEN): Likewise.
3259         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3260         (_G_int32_t): Likewise.
3261         (_G_uint16_t): Likewise.
3262         (_G_uint32_t): Likewise.
3263         (_G_HAVE_BOOL): Likewise.
3264         (_G_HAVE_ATEXIT): Likewise.
3265         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3266         (_G_HAVE_IO_FILE_OPEN): Likewise.
3267         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3268         (_G_int32_t): Likewise.
3269         (_G_uint16_t): Likewise.
3270         (_G_uint32_t): Likewise.
3271         (_G_HAVE_BOOL): Likewise.
3272         (_G_HAVE_ATEXIT): Likewise.
3273         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3274         (_G_HAVE_IO_FILE_OPEN): Likewise.
3275
3276 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3277
3278         * csu/libc-tls.c: Update copyright years.
3279
3280 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3281
3282         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3283         [!_G_USING_THUNKS]: Remove conditional code.
3284         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3285         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3286
3287         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3288         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3289         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3290         (_G_VTABLE_LABEL_PREFIX): Likewise.
3291         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3292         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3293         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3294         (_G_VTABLE_LABEL_PREFIX): Likewise.
3295         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3296         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3297         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3298         (_G_VTABLE_LABEL_PREFIX): Likewise.
3299         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3300
3301 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3302
3303         * libio/Makefile: Include ../Makeconfig before tests.
3304         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3305         only if $(build-shared) is yes.
3306
3307         * iconv/gconv_db.c: Update copyright years.
3308
3309 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3310
3311         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
3312         unwind info if defined PIC. Fix special cases description.
3313         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
3314
3315         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
3316         DP_HI_MASK entry.
3317         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
3318
3319 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3320
3321         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
3322
3323         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
3324         is NULL.
3325
3326         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
3327         (LDLIBS-tst-chk4): This.
3328         (LDFLAGS-tst-chk5): Renamed to ...
3329         (LDLIBS-tst-chk5): This.
3330         (LDFLAGS-tst-chk6): Renamed to ...
3331         (LDLIBS-tst-chk6): This.
3332         (LDFLAGS-tst-lfschk4): Renamed to ...
3333         (LDLIBS-tst-lfschk4): This.
3334         (LDFLAGS-tst-lfschk5): Renamed to ...
3335         (LDLIBS-tst-lfschk5): This.
3336         (LDFLAGS-tst-lfschk6): Renamed to ...
3337         (LDLIBS-tst-lfschk6): This.
3338
3339         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
3340         on $(common-objpfx)soversions.mk.
3341
3342 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
3343
3344         [BZ #10014]
3345         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
3346         example host name.
3347
3348 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
3349
3350         * malloc/arena.c (arena_get_retry): New function that gets
3351         another arena for the caller to try its request on.
3352         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
3353         current arena cannot fulfill the request.
3354         (__libc_memalign): Likewise.
3355         (__libc_memalign): Likewise.
3356         (__libc_pvalloc): Likewise.
3357         (__libc_calloc): Likewise.
3358
3359 2012-09-05  John Tobey  <john.tobey@gmail.com>
3360
3361         [BZ #13542]
3362         * manual/arith.texi (Operations on Complex): Fix description
3363         of carg branch cut.
3364
3365 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3366
3367         [BZ #10014]
3368         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
3369         host name.
3370
3371         [BZ #10038]
3372         * manual/memory.texi (Memory): Make order of menu items match
3373         order of sections.
3374
3375 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3376
3377         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
3378         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
3379         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
3380
3381 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3382
3383         * csu/libc-tls.c (static_dtv): Renamed to ...
3384         (_dl_static_dtv): This.  Make it global.
3385         (_dl_initial_dtv): Removed.
3386         (__libc_setup_tls): Updated.
3387         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
3388         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
3389         DL_INITIAL_DTV.
3390
3391 2012-09-06  Petr Machata  <pmachata@redhat.com>
3392
3393         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
3394         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
3395         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
3396         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
3397
3398 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3399
3400         [BZ #14545]
3401         * csu/libc-tls.c (_dl_initial_dtv): New variable.
3402         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
3403         freeing dtv[-1].
3404
3405 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
3406
3407         [BZ #14544]
3408         * Makeconfig (link-static-before-libc): Replace $(+prector)
3409         with $(+prectorT).
3410         (link-static-after-libc): Replace $(+postctor) with
3411         $(+postctorT).
3412         (link-bounded): Replace $(+prector)/$(+postctor) with
3413         $(+prectorT)/$(+postctorT).
3414         (+prectorT): New macro.
3415         (+postctorT): Likewise.
3416
3417 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
3418
3419         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
3420         (round_str): Handle values above the maximum for IBM long double
3421         as inexact.
3422         * stdlib/tst-strtod-round.c (tests): Regenerated.
3423
3424 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3425
3426         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
3427         assembler flag.
3428         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
3429         zarch_nohighgprs around the zarch optimized routines.
3430         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
3431         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
3432         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
3433         for zarch.
3434
3435 2012-09-05  David S. Miller  <davem@davemloft.net>
3436
3437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3438
3439         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
3440         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
3441         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
3442         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3443         entries.
3444
3445 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3446
3447         * malloc/arena.c: Fold copyright years.
3448         * malloc/mcheck.c, malloc/memusage.c: Likewise.
3449
3450 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3451
3452         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
3453
3454 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3455
3456         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
3457
3458 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3459
3460         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
3461         change internal state upon failure.
3462
3463 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
3464
3465         * malloc/mcheck.c (mcheck_check_all): Fix typo.
3466         * malloc/memusage.c (mmap): Likewise.
3467         (mmap64, mremap): Likewise.  Adjust name in comment.
3468
3469 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3470
3471         * libio/fileops.c: Fix typos in comments.
3472         * libio/oldfileops.c: Likewise.
3473         * libio/wfileops.c: Likewise.
3474
3475 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3476
3477         [BZ #1349]
3478         * malloc/Makefile (tests): Add tst-malloc-usable test case.
3479         (tst-malloc-usable-ENV): Set environment for test case.
3480         * malloc/hooks.c (malloc_check_get_size): New function to get
3481         requested size.
3482         * malloc/malloc.c (musable): Use malloc_check_get_size.
3483         * malloc/tst-malloc-usable.c: New test case.
3484
3485 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3486
3487         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
3488
3489 2012-09-05  Allan McRae  <allan@archlinux.org>
3490
3491         [BZ #13966]
3492         * configure.in (CXX_SYSINCLUDES): Use compiler output to
3493         determine header location.
3494         * configure: Regenerated.
3495
3496 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3497
3498         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
3499         float format.
3500         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
3501         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
3502         format.
3503         (test): Regenerate.
3504
3505 2012-09-04  David S. Miller  <davem@davemloft.net>
3506
3507         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
3508         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
3509         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
3510
3511 2012-09-04  Florian Weimer  <fweimer@redhat.com>
3512
3513         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
3514         failures.
3515
3516         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
3517
3518 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
3519
3520         [BZ #9914]
3521         * libio/iogetdelim.c: Include <limits.h>.
3522         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
3523         + len + 1 would overflow.
3524
3525 2012-09-03  Andreas Jaeger  <aj@suse.de>
3526
3527         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3528         * sysdeps/i386/fpu/libm-test-ulps: Update.
3529
3530 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3531
3532         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3533         Add s_sinf-sse2, s_conf-sse2.
3534
3535         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
3536         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
3537         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
3538         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
3539
3540         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
3541         for using routine as __sinf_ia32.
3542         Use macro for function declaration and weak_alias.
3543         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
3544         for using routine as __cosf_ia32.
3545         Use macro for function declaration and weak_alias.
3546
3547         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
3548         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
3549
3550         * sysdeps/x86_64/fpu/s_sinf.S: New file.
3551         * sysdeps/x86_64/fpu/s_cosf.S: New file.
3552         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3553
3554         * math/libm-test.inc (cos_test): Add more test cases.
3555         (sin_test): Likewise.
3556         (sincos_test): Likewise.
3557
3558 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3559
3560         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
3561         (IFUNC_RESOLVE): Make pointers to the specialized implementations
3562         hidden.
3563         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
3564
3565 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
3566
3567         [BZ #14538]
3568         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
3569         first element of the GOT.
3570         (elf_machine_load_address): Return the difference between
3571         the runtime address of _DYNAMIC and elf_machine_dynamic ().
3572
3573 2012-09-01  Allan McRae  <allan@archlinux.org>
3574
3575         [BZ #13412]
3576         * configure.in (AWK): Require gawk version 3.0 or later.
3577         * configure: Regenerated.
3578
3579 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
3580
3581         * sysdeps/unix/sysv/linux/kernel-features.h
3582         (__ASSUME_POSIX_CPU_TIMERS): Remove.
3583         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
3584         [__NR_clock_getres]: Make code unconditional.
3585         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
3586         (clock_getcpuclockid): Remove code left unreachable by removal of
3587         conditionals.
3588         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
3589         code unconditional.
3590         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3591         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3592         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
3593         Make code unconditional.
3594         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
3595         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3596         * sysdeps/unix/sysv/linux/clock_settime.c
3597         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
3598         conditional code.
3599         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
3600         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
3601
3602 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
3603
3604         [BZ #14476]
3605         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
3606         scripts/test-installation.pl.
3607
3608         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
3609         and $ld_so_version if it is set.
3610
3611 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
3612
3613         [BZ #14516]
3614         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
3615         failure if reading from procfs failed.
3616         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
3617
3618 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3619
3620         * sysdeps/unix/sysv/linux/kernel-features.h
3621         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
3622         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3623         Remove conditional code.
3624         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3625         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
3626         Remove conditional code.
3627         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3628         * sysdeps/unix/sysv/linux/i386/fxstat.c
3629         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3630         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3631         * sysdeps/unix/sysv/linux/i386/fxstatat.c
3632         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3633         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3634         * sysdeps/unix/sysv/linux/i386/lxstat.c
3635         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
3636         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3637         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
3638         Remove conditional code.
3639         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3640         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
3641         Remove conditional code.
3642         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3643         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
3644         <kernel-features.h>.
3645         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
3646         Remove.
3647         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
3648         Remove conditional code.
3649         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
3650         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
3651         Remove conditional.
3652
3653 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
3654
3655         [BZ #5400]
3656         * NEWS: Add fixed bug number.
3657
3658 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
3659
3660         [BZ #14519]
3661         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
3662         underflowing exponent in case of negative sign.
3663         * stdlib/tst-strtod-round-data: Add more tests.
3664         * stdlib/tst-strtod-round.c (tests): Regenerated.
3665
3666         [BZ #3479]
3667         * stdlib/strtod_l.c (NDIG): Remove.
3668         (HEXNDIG): Likewise.
3669         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
3670         smallest representable value.
3671         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
3672         lie within an exact representation of 1/2 ulp of the result.
3673         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
3674         unconditionally.
3675         (TENS_P9_IDX): Define unconditionally.
3676         (TENS_P9_SIZE): Likewise.
3677         (TENS_P10_IDX): Likewise.
3678         (TENS_P10_SIZE): Likewise.
3679         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
3680         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
3681         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
3682         entries for 10^2^13 and 10^2^14.
3683         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
3684         (TENS_P13_IDX): Define.
3685         (TENS_P13_SIZE): Likewise.
3686         (TENS_P14_IDX): Likewise.
3687         (TENS_P14_SIZE): Likewise.
3688         (_fpioconst_pow10): Change array size to
3689         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
3690         unconditional.
3691         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
3692         1024]: Add entries for 10^2^13 and 10^2^14.
3693         [LAST_POW10 > _LAST_POW10]: Remove #error.
3694         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
3695         (_fpioconst_pow10): Change array size to
3696         FPIOCONST_POW10_ARRAY_SIZE.
3697         * stdlib/gen-fpioconst.c: New file.
3698         * stdlib/gen-tst-strtod-round.c: Likewise.
3699         * stdlib/tst-strtod-round-data: Likewise.
3700         * stdlib/tst-strtod-round.c: Likewise.
3701         * stdlib/Makefile (tests): Add tst-strtod-round.
3702
3703         [BZ #14459]
3704         * stdlib/strtod_l.c: Include <stdint.h>.
3705         (NDEBUG): Do not define.
3706         (round_and_return): Change EXPONENT parameter to type intmax_t.
3707         Rearrange calculations to avoid internal overflow possibilities.
3708         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
3709         Rearrange calculations to avoid internal overflow possibilities.
3710         Assert that number fits inside MPNSIZE limbs.
3711         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
3712         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
3713         calculations and add assertions to avoid internal overflow
3714         possibilities.  Add casts to avoid signed/unsigned operations.
3715         * stdlib/tst-strtod-overflow.c: New file.
3716         * stdlib/Makefile (tests): Add tst-strtod-overflow.
3717
3718 2012-08-25  Marek Polacek  <polacek@redhat.com>
3719
3720         * time/time.h: Fix some typos in comments.
3721
3722 2012-08-23  Roland McGrath  <roland@hack.frob.com>
3723
3724         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
3725         * posix/tst-rfc3484-2.c: Likewise.
3726         * posix/tst-rfc3484-3.c: Likewise.
3727
3728 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
3729
3730         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
3731         (EF_ARM_ABI_FLOAT_HARD): Likewise.
3732
3733 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
3734
3735         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
3736         #include of fxstatat64.c.
3737
3738 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3739
3740         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
3741         * shadow/getspent_r.c: Likewise.
3742         * shadow/getspnam.c: Likewise.
3743         * shadow/getspnam_r.c: Likewise.
3744         * gshadow/getsgent.c: Likewise.
3745         * gshadow/getsgent_r.c: Likewise.
3746         * gshadow/getsgnam.c: Likewise.
3747         * gshadow/getsgnam_r.c: Likewise.
3748         * inet/getnetbyad.c: Likewise.
3749         * inet/getnetbyad_r.c: Likewise.
3750         * inet/getnetbynm.c: Likewise.
3751         * inet/getnetbynm_r.c: Likewise.
3752         * inet/getnetent.c: Likewise.
3753         * inet/getnetent_r.c: Likewise.
3754         * inet/getproto.c: Likewise.
3755         * inet/getproto_r.c: Likewise.
3756         * inet/getprtent.c: Likewise.
3757         * inet/getprtent_r.c: Likewise.
3758         * inet/getprtname.c: Likewise.
3759         * inet/getprtname_r.c: Likewise.
3760         * inet/getrpcbyname.c: Likewise.
3761         * inet/getrpcbyname_r.c: Likewise.
3762         * inet/getrpcbynumber.c: Likewise.
3763         * inet/getrpcbynumber_r.c: Likewise.
3764         * inet/getrpcent.c: Likewise.
3765         * inet/getrpcent_r.c: Likewise.
3766         * inet/getaliasent.c: Likewise.
3767         * inet/getaliasent_r.c: Likewise.
3768         * inet/getaliasname.c: Likewise.
3769         * inet/getaliasname_r.c: Likewise.
3770         * nscd/getgrgid_r.c: Likewise.
3771         * nscd/getgrnam_r.c: Likewise.
3772         * nscd/gethstbyad_r.c: Likewise.
3773         * nscd/gethstbynm3_r.c: Likewise.
3774         * nscd/getpwnam_r.c: Likewise.
3775         * nscd/getpwuid_r.c: Likewise.
3776         * nscd/getsrvbynm_r.c: Likewise.
3777         * nscd/getsrvbypt_r.c: Likewise.
3778         * nscd/gai.c: Likewise.
3779
3780         * configure.in (build_nscd): New substituted variable, set
3781         by --disable-build-nscd and defaults to $use_nscd.
3782         * configure: Regenerated.
3783         * config.make.in (build-nscd): New substituted variable.
3784         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
3785         Change conditional to require [$(build-nscd) = yes] as well.
3786         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
3787
3788         [BZ# 13696]
3789         * configure.in (use_nscd): New substituted variable, set by
3790         --disable-nscd.  If enabled, define USE_NSCD.
3791         * configure: Regenerated.
3792         * config.h.in: Add USE_NSCD.
3793         * config.make.in (use-nscd): New substituted variable.
3794         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3795         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
3796         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
3797         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
3798         (CFLAGS-getgrnam_r.c): Likewise.
3799         (CFLAGS-initgroups.c): Likewise.
3800         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
3801         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
3802         Variables removed.
3803         * inet/getnetgrent_r.c
3804         (nscd_setnetgrent): New function, broken out of ...
3805         (setnetgrent): ... here.  Call it.
3806         (innetgr): Conditionalize nscd bits on [USE_NSCD].
3807         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
3808         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
3809         * nscd/Makefile (routines, aux): Move definitions after include of
3810         Makeconfig.  Conditionalize on [$(use-nscd) != no].
3811         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
3812         Conditionalize on [USE_NSCD].
3813         (is_nscd, nscd_init_cb): Likewise.
3814         (nss_load_library): Conditionalize init callback on [USE_NSCD].
3815         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
3816         * nss/nss_db/db-init.c: Likewise.
3817         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
3818         [USE_NSCD].
3819         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
3820         (make_request): Use it.
3821         (cache_valid_p): New function.
3822         (__check_pf): Use it.
3823         * NEWS: Add item for --disable-nscd.
3824
3825 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
3826
3827         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
3828         to support sed >= 4.2.1-20-ga9bf076.
3829         * configure: Regenerated.
3830
3831 2012-08-22  Roland McGrath  <roland@hack.frob.com>
3832
3833         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
3834         Conditionalize whole body on [IREL].
3835
3836 2012-08-22  Jeff Law <law@redhat.com>
3837
3838         [BZ #14505]
3839         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
3840         if the family is PF_UNSPEC.
3841
3842 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
3843
3844         * Makerules (lib-version): Rename from V.
3845         (install-lib-nosubdir): Change V to lib-version.
3846
3847 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
3848
3849         [BZ #14252]
3850         * powerpc32/power6/wcschr.c: New file.
3851         * powerpc32/power6/wcscpy.c: New file.
3852         * powerpc32/power6/wcsrchr.c: New file.
3853         * powerpc64/power6/wcschr.c: New file.
3854         * powerpc64/power6/wcscpy.c: New file.
3855         * powerpc64/power6/wcsrchr.c: New file.
3856
3857 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3858
3859         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
3860         (two_way_short_needle): Use it.
3861         * string/strstr.c (AVAILABLE1_USES_J): Define.
3862         * string/strcasestr.c: Likewise.
3863
3864         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
3865         array references.
3866         * string/strcasestr.c (TOLOWER): Make side-effect safe.
3867
3868         [BZ #11607]
3869         * NEWS: Add an entry.
3870         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
3871         define their defaults.
3872         (two_way_short_needle): Detect end-of-string on-the-fly.
3873         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
3874         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
3875         * string/bug-strcasestr1.c: New test.
3876         * string/Makefile: Run it.
3877
3878 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
3879
3880         [BZ #11607]
3881         * string/str-two-way.h (two_way_short_needle): Optimize matching of
3882         the first character.
3883
3884 2012-08-21  Roland McGrath  <roland@hack.frob.com>
3885
3886         * csu/elf-init.c (__libc_csu_irel): Function removed.
3887         * csu/libc-start.c (apply_irel): New function.
3888         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
3889
3890 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
3891
3892         * sysdeps/unix/sysv/linux/kernel-features.h
3893         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
3894         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
3895         <kernel-features.h>.
3896         [__NR_fadvise64_64]: Make code unconditional.
3897         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
3898         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3899         !__NR_fadvise64_64)]: Likewise.
3900         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
3901         !__NR_fadvise64_64))]: Likewise.
3902         [__NR_fadvise64]: Make code unconditional.
3903         [!__NR_fadvise64]: Remove conditional code.
3904         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
3905         <kernel-features.h>.
3906         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3907         unconditional.
3908         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3909         conditional code.
3910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
3911         not include <kernel-features.h>.
3912         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3913         unconditional.
3914         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3915         conditional code.
3916         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
3917         include <kernel-features.h>.
3918         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
3919         unconditional.
3920         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
3921         conditional code.
3922
3923 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3924
3925         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
3926         slight instruction rearrangements per scrollpipe analysis.
3927         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
3928
3929 2012-08-20  Roland McGrath  <roland@hack.frob.com>
3930
3931         * manual/syslog.texi (syslog; vsyslog, closelog):
3932         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
3933         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
3934
3935         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
3936         DSOCAPS to match condition on defining it.
3937
3938 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
3939
3940         * sysdeps/unix/sysv/linux/kernel-features.h
3941         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
3942         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
3943         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3944         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3945         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
3946         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3947         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
3949         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
3950         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
3951
3952         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
3953         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
3954
3955         * sysdeps/unix/sysv/linux/kernel-features.h
3956         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
3957         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
3958         unconditional.
3959         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3960         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
3961         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3962         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3963         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
3964         Make code unconditional.
3965         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3966         (__mmap64) [!__NR_mmap2]: Likewise.
3967         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
3968         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
3969         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3970         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
3971         [__NR_mmap2]: Make code unconditional.
3972         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
3973         (__mmap64) [!__NR_mmap2]: Likewise.
3974
3975 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3976
3977         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
3978
3979 2012-08-18  Andreas Jaeger  <aj@suse.de>
3980
3981         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
3982
3983 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3984
3985         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
3986         * include/unistd.h (__have_sock_cloexec): Likewise.
3987         (__have_pipe2): Likewise.
3988         (__have_dup3): Likewise.
3989
3990 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
3991
3992         [BZ #9685]
3993         * include/unistd.h (__have_pipe2): Change define into an extern int.
3994         (__have_dup3): Likewise.
3995         * socket/have_sock_cloexec.c: Include fcntl.h.
3996         (__have_pipe2): New variable.
3997         (__have_dup3): Likewise.
3998
3999 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4000
4001         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4002
4003 2012-08-17  Marek Polacek  <polacek@redhat.com>
4004
4005         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4006         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4007
4008 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4009
4010         * configure.in: Add AC_SUBST for sysheaders.
4011         * configure: Regenerated.
4012         * config.make.in (sysheaders): New substituted variable.
4013
4014         * sysdeps/unix/mkfifo.c: Moved ...
4015         * sysdeps/posix/mkfifo.c: ... here.
4016         * sysdeps/unix/mkfifoat.c: Moved ...
4017         * sysdeps/posix/mkfifoat.c: ... here.
4018
4019         * sysdeps/unix/utime.c: Moved ...
4020         * sysdeps/posix/utime.c: ... here.
4021
4022         * sysdeps/unix/time.c: Moved ...
4023         * sysdeps/posix/time.c: ... here.
4024         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4025         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4026
4027         * sysdeps/unix/nice.c: Moved ...
4028         * sysdeps/posix/nice.c: ... here.
4029
4030         * sysdeps/unix/alarm.c: Moved ...
4031         * sysdeps/posix/alarm.c: ... here.
4032
4033         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4034
4035 2012-08-17  Jeff Law <law@redhat.com>
4036
4037         * intl/Makefile (codeset_mo): New variable.
4038         ($(codeset_mo)): New target.
4039         (tst-codeset.out): Depend on that.  Remove explicit rule.
4040         (tst-gettext3.out, tst-gettext5.out): Likewise.
4041         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4042         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4043         * intl/tst-codeset.sh: Remove.
4044         * intl/tst-gettext3.sh: Likewise.
4045         * intl/tst-gettext5.sh: Likewise.
4046
4047 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4048
4049         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4050         * sysdeps/unix/syscalls.list: ... here.
4051
4052         * sysdeps/posix/getaddrinfo.c
4053         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4054         (gaiconf_init, gaiconf_reload): Use them.
4055         [!_STATBUF_ST_NSEC]
4056         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4057         Define using time_t rather than struct timespec.
4058
4059         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4060         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4061         Macros removed.
4062         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4063         [!NO_THREADS].
4064         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4065         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4066         Likewise.
4067
4068         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4069         __libc_cleanup_push argument.
4070
4071         * bits/param.h: New file.
4072         * misc/sys/param.h: New file.
4073         * include/sys/param.h: New file.
4074         * misc/Makefile (headers): Add bits/param.h.
4075         * sysdeps/generic/sys/param.h: File removed.
4076         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4077         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4078         * sysdeps/mach/hurd/bits/param.h: New file.
4079         * sysdeps/mach/hurd/sys/param.h: File removed.
4080
4081         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4082         last change.
4083
4084         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4085         [_IO_MTSAFE_IO].
4086         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4087         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4088         New macros.
4089
4090         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4091         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4092         rather than -D_IO_MTSAFE_IO conditionally.
4093         * stdio-common/Makefile (CPPFLAGS): Likewise.
4094         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4095         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4096         Use $(libio-mtsafe).
4097         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4098         of -D_IO_MTSAFE_IO.
4099         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4100         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4101         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4102         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4103         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4104         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4105         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4106         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4107         (CFLAGS-fread_u_chk.c): Likewise.
4108         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4109         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4110         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4111         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4112         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4113         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4114         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4115         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4116         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4117
4118         * libio/Makefile: Test [$(libc-reentrant) = yes]
4119         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4120
4121         * Makeconfig
4122         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4123         * sysdeps/pthread/configure: File removed.
4124         * sysdeps/pthread/Makeconfig: New file.
4125         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4126         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4127
4128 2012-08-16  Gary Benson  <gbenson@redhat.com>
4129
4130         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4131         unmapping the first object in a namespace.
4132
4133 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4134
4135         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4136         (__internal_setnetgrent): ... this.  Add internal_function to
4137         definition.  Add libc_hidden_def.
4138         (setnetgrent): Update caller.
4139         (internal_endnetgrent): Renamed to ...
4140         (__internal_endnetgrent): ... this.  Add internal_function to
4141         definition.  Add libc_hidden_def.
4142         (endnetgrent): Update caller.
4143         (internal_getnetgrent_r): Renamed to ...
4144         (__internal_getnetgrent_r): ... this.  Add internal_function to
4145         definition.  Add libc_hidden_def.
4146         (__getnetgrent_r): Update caller.
4147         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4148
4149 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4150
4151         * stdlib/longlong.h: Update from GCC.
4152
4153 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4154
4155         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4156         on _QL, which is set by umul_ppmm but never used.
4157         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4158         variables, which are set by GMP macros but never used.
4159         * stdio-common/_itowa.c (_itowa): Likewise.
4160         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4161         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4162
4163 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4164
4165         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4166         struct La_sh_regs is not constant.
4167         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4168         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4169         and struct La_sparc64_regs are not constant.
4170
4171 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4172
4173         * sysdeps/unix/sysv/linux/kernel-features.h
4174         (__ASSUME_POSIX_TIMERS): Remove.
4175         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4176         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4177         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4178         Make code unconditional.
4179         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4180         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4181         Make code unconditional.
4182         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4183         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4184         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4185         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4186         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4187         Make code unconditional.
4188         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4189         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4190         (__libc_missing_posix_timers): Remove.
4191
4192 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4193
4194         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4195         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4196
4197         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4198
4199         * elf/dl-sym.c: Include <stdlib.h>.
4200
4201         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4202         constants, which avoids warnings in 32-bit builds.
4203
4204         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4205         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4206
4207         * misc/lseek.c: File moved to ...
4208         * io/lseek.c: ... here.
4209
4210         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4211
4212         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4213         shifting LEN more than 31 bits at once.
4214
4215 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4216
4217         [BZ #14195]
4218         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4219         segmentation fault for a case of two empty input strings.
4220         * string/test-strncasecmp.c (check1): Renamed to...
4221         (bz12205): ...this.
4222         (bz14195): Add new testcase for two empty input strings and N > 0.
4223         (test_main): Call new testcase, adapt for renamed function.
4224
4225 2012-08-15  Andreas Jaeger  <aj@suse.de>
4226
4227         [BZ #14090]
4228         * crypt/md5test2.c: New test, based on test supplied by Serge
4229         Belyshev <belyshev@depni.sinp.msu.ru>.
4230         * crypt/Makefile (xtests): Add md5test-giant..
4231         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4232
4233 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4234
4235         [BZ #14090]
4236         * crypt/md5.c (md5_process_block): Don't assume the buffer
4237         length is less than 2**32.
4238         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4239         length is less than 2**64.
4240
4241 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4242
4243         * string/str-two-way.h: Include <sys/param.h>.
4244         (MAX): Macro removed.
4245
4246         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4247         Move #define and #undef of memmove to just before and after
4248         including <string.h>.
4249
4250         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4251         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4252         and after including <string.h>.  Move declarations of
4253         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4254         to before #include "string/memmove.c".
4255
4256         * include/dirent.h: Declare __getdirentries.
4257
4258         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4259         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4260
4261 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4262
4263         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4264         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4265         * sysdeps/i386/configure: Regenerated.
4266         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4267         STABS_CURRENT_FILE, and STABS_FUN.
4268         (END): Remove call to STABS_FUN_END.
4269         (STABS_CURRENT_FILE1): Delete.
4270         (STABS_CURRENT_FILE): Likewise.
4271         (STABS_FUN): Likewise.
4272         (STABS_FUN_END): Likewise.
4273         (STABS_FUN2): Likewise.
4274         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4275         * sysdeps/x86_64/configure: Regenerated.
4276
4277 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4278
4279         * elf/dl-open.c: Include <atomic.h>.
4280         * elf/dl-lookup.c: Likewise.
4281
4282 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4283
4284         * sysdeps/unix/sysv/linux/kernel-features.h
4285         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4286         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4287         unconditionally.
4288         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4289         unconditionally.
4290         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4291         condition on __ASSUME_CLONE_THREAD_FLAGS.
4292
4293 2012-08-14  Andreas Jaeger  <aj@suse.de>
4294
4295         * sysdeps/i386/fpu/libm-test-ulps: Update.
4296
4297 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4298
4299         * include/atomic.h (atomic_exchange_and_add): Split into ...
4300         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4301         New atomic macros.
4302
4303 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4304
4305         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4306
4307 2012-08-13  Jeff Law <law@redhat.com>
4308
4309         * manual/stdio.texi (snprintf): Clarify handling of the trailing
4310         null byte in the output string.
4311
4312 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
4313
4314         * sysdeps/unix/sysv/linux/kernel-features.h
4315         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
4316         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
4317         (__ASSUME_ARG_MAX_STACK_BASED): Define.
4318         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4319         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
4320         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
4321         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
4322
4323 2012-08-09  Jeff Law <law@redhat.com>
4324
4325         [BZ #13939]
4326         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
4327         When avoid_arena is set, don't retry in the that arena.  Pick the
4328         next one, whatever it might be.
4329         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
4330         (arena_lock): Pass in new parameter to arena_get2.
4331         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
4332         arena_get2.
4333         (__libc_malloc): Unify retrying after main arena failure with
4334         __libc_memalign version.
4335         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
4336
4337 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4338
4339         [BZ #14166]
4340         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
4341         to __redirect_strstr.
4342         (__strstr_sse42): Use typeof __redirect_strstr.
4343         (__strstr_ia32): Likewise.
4344         (__libc_strstr): New prototype.
4345         (strstr): Renamed to ...
4346         (__libc_strstr): This.
4347         (strstr): New strong alias of __libc_strstr.
4348         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4349         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
4350         __redirect_time.
4351         Include <time.h>.
4352         (__libc_time): New prototype.
4353         (time_ifunc): Replace time with __libc_time.
4354         (time): New strong alias and hidden definition of __libc_time.
4355         (__GI_time): Remove strong alias.
4356         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
4357         Include <stddef.h>.
4358         (memmove): Redefined to __redirect_memmove.
4359         (__memmove_sse2): Use typeof __redirect_memmove.
4360         (__memmove_ssse3): Likewise.
4361         (__memmove_ssse3_back): Likewise.
4362         (__libc_memmove): New prototype.
4363         (memmove): Renamed to ...
4364         (__libc_memmove): This.
4365         (memmove): New strong alias of __libc_memmove.
4366
4367 2012-08-08  Mark Salter  <msalter@redhat.com>
4368
4369         * elf/elf.h
4370         (R_MN10300_TLS_GD): Define.
4371         (R_MN10300_TLS_LD): Likewise.
4372         (R_MN10300_TLS_LDO): Likewise.
4373         (R_MN10300_TLS_GOTIE): Likewise.
4374         (R_MN10300_TLS_IE): Likewise.
4375         (R_MN10300_TLS_LE): Likewise.
4376         (R_MN10300_TLS_DTPMOD): Likewise.
4377         (R_MN10300_TLS_DTPOFF): Likewise.
4378         (R_MN10300_TLS_TPOFF): Likewise.
4379         (R_MN10300_SYM_DIFF): Likewise.
4380         (R_MN10300_ALIGN): Likewise.
4381         (R_MN10300_NUM): Update.
4382
4383 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
4384
4385         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
4386         Remove.
4387
4388 2012-08-08  Roland McGrath  <roland@hack.frob.com>
4389
4390         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
4391
4392         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
4393         sysdeps/unix -> sysdeps/posix move.
4394         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4395
4396 2012-08-07      Allan McRae     <allan@archlinux.org>
4397
4398         [BZ #14303]
4399         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
4400         (SUNOS_CPP): Likewise.
4401         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
4402         not found.
4403         (open_input): Call CPP using execvp.
4404
4405 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4406
4407         * sysdeps/unix/sysv/linux/kernel-features.h
4408         (__ASSUME_PROT_GROWSUPDOWN): Remove.
4409         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4410         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4411         (__ASSUME_WAITID_SYSCALL): Likewise.
4412         * sysdeps/unix/sysv/linux/dl-execstack.c
4413         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
4414         code unconditional.
4415         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
4416         conditional code.
4417         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
4418         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
4419         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
4420         code.
4421         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
4422         unconditional.
4423         [__ASSUME_WAITID_SYSCALL]: Likewise.
4424         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
4425
4426 2012-08-07  Roland McGrath  <roland@hack.frob.com>
4427
4428         * sysdeps/unix/closedir.c: Renamed to ...
4429         * sysdeps/posix/closedir.c: ... here.
4430         * sysdeps/unix/dirfd.c: Renamed to ...
4431         * sysdeps/posix/dirfd.c: ... here.
4432         * sysdeps/unix/dirstream.h: Renamed to ...
4433         * sysdeps/posix/dirstream.h: ... here.
4434         * sysdeps/unix/fdopendir.c: Renamed to ...
4435         * sysdeps/posix/fdopendir.c: ... here.
4436         * sysdeps/unix/opendir.c: Renamed to ...
4437         * sysdeps/posix/opendir.c: ... here.
4438         * sysdeps/unix/readdir.c: Renamed to ...
4439         * sysdeps/posix/readdir.c: ... here.
4440         * sysdeps/unix/readdir_r.c: Renamed to ...
4441         * sysdeps/posix/readdir_r.c: ... here.
4442         * sysdeps/unix/rewinddir.c: Renamed to ...
4443         * sysdeps/posix/rewinddir.c: ... here.
4444         * sysdeps/unix/seekdir.c: Renamed to ...
4445         * sysdeps/posix/seekdir.c: ... here.
4446         * sysdeps/unix/telldir.c: Renamed to ...
4447         * sysdeps/posix/telldir.c: ... here.
4448         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
4449         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
4450         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4451         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
4452
4453         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
4454         * bits/fcntl.h: ... here.
4455
4456         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
4457         not 0.
4458         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
4459         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
4460         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
4461         (struct flock): Move l_start, l_len to the beginning.
4462         Use __pid_t for l_pid.
4463         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
4464         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
4465         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
4466         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
4467         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
4468         [__USE_LARGEFILE64] (struct flock64): New type.
4469         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
4470
4471         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
4472         * bits/dirent.h: ... here.
4473
4474         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
4475         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
4476
4477 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
4478
4479         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4480         Change from 2.6.0 to 2.6.16.
4481         * sysdeps/unix/sysv/linux/configure: Regenerated.
4482         * sysdeps/unix/sysv/linux/kernel-features.h
4483         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
4484         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
4485         version.
4486         (__ASSUME_UTIMES): Likewise.
4487         (__ASSUME_CLONE_STOPPED): Remove.
4488         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
4489         architectures, not kernel version.
4490         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
4491         (__ASSUME_NO_CLONE_DETACHED): Likewise.
4492         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
4493         (__ASSUME_WAITID_SYSCALL): Likewise.
4494         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
4495         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
4496         * README: State 2.6.16 as minimum Linux kernel version.  Do not
4497         refer to older versions.
4498
4499 2012-08-06  Roland McGrath  <roland@hack.frob.com>
4500
4501         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
4502         Define alphasort64 as an alias.
4503         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
4504         Define versionsort64 as an alias.
4505         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
4506         Define scandir64 as an alias.
4507         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
4508         Define scandirat64 as an alias.
4509         * dirent/alphasort64.c (alphasort64):
4510         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
4511         * dirent/versionsort64.c: Likewise.
4512         * dirent/scandir64.c: Likewise.
4513         * dirent/scandirat64.c: Likewise.
4514         * sysdeps/wordsize-64/alphasort.c: File removed.
4515         * sysdeps/wordsize-64/alphasort64.c: File removed.
4516         * sysdeps/wordsize-64/scandir.c: File removed.
4517         * sysdeps/wordsize-64/scandir64.c: File removed.
4518         * sysdeps/wordsize-64/scandirat.c: File removed.
4519         * sysdeps/wordsize-64/scandirat64.c: File removed.
4520         * sysdeps/wordsize-64/versionsort.c: File removed.
4521         * sysdeps/wordsize-64/versionsort64.c: File removed.
4522         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
4523         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
4524         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
4525         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
4526         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
4527         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
4528         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
4529         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
4530
4531         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
4532         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4533         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
4534         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4535         [defined __arch64__ || defined __sparcv9]
4536         (__INO_T_MATCHES_INO64_T): New macro.
4537         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4538         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
4539         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
4540         * sysdeps/unix/sysv/linux/bits/dirent.h
4541         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
4542         (_DIRENT_MATCHES_DIRENT64): New macro.
4543
4544         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
4545         Define lockf64 as an alias.
4546         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
4547         Define fseeko64 as an alias.
4548         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
4549         Define ftello64 as an alias.
4550         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
4551         Define _IO_fgetpos64 and fgetpos64 as aliases.
4552         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
4553         Define _IO_fsetpos64 and fsetpos64 as aliases.
4554         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
4555         Conditionalize body on this.
4556         * libio/fseeko64.c: Likewise.
4557         * libio/ftello64.c: Likewise.
4558         * libio/iofgetpos64.c: Likewise.
4559         * libio/iofsetpos64.c: Likewise.
4560         * sysdeps/wordsize-64/lockf.c: File removed.
4561         * sysdeps/wordsize-64/lockf64.c: File removed.
4562         * sysdeps/wordsize-64/fseeko.c: File removed.
4563         * sysdeps/wordsize-64/fseeko64.c: File removed.
4564         * sysdeps/wordsize-64/ftello.c: File removed.
4565         * sysdeps/wordsize-64/ftello64.c: File removed.
4566         * sysdeps/wordsize-64/iofgetpos.c: File removed.
4567         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
4568         * sysdeps/wordsize-64/iofsetpos.c: File removed.
4569         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
4570         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
4571         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
4572         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
4573         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
4574         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
4575         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
4576         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
4577         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
4578         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
4579         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
4580
4581         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4582         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
4583         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
4584         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4585         [defined __arch64__ || defined __sparcv9]
4586         (__OFF_T_MATCHES_OFF64_T): New macro.
4587         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4588         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
4589         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4590         (__OFF_T_MATCHES_OFF64_T): New macro.
4591
4592 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4593
4594         * stdlib/secure-getenv.c (__secure_getenv): Replace
4595         GLIBC_2_16 with GLIBC_2_17.
4596
4597 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
4598
4599         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
4600         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4601
4602 2012-08-03  David S. Miller  <davem@davemloft.net>
4603
4604         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4605
4606 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4607
4608         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
4609         Remove.
4610         (__ASSUME_CORRECT_SI_PID): Likewise.
4611         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
4612         (__ASSUME_TMPFS_NAME): Likewise.
4613         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
4614         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
4615         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
4616         (HAVE_AUX_SECURE): Make definition unconditional.
4617         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
4618         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
4619
4620 2012-08-03  Roland McGrath  <roland@hack.frob.com>
4621
4622         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
4623         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
4624         * sysdeps/mach/hurd/eloop-threshold.h: New file.
4625         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
4626         __eloop_threshold instead of SYMLOOP_MAX.
4627
4628         * sysdeps/generic/eloop-threshold.h: New file.
4629         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
4630         of MAXSYMLINKS.
4631         * elf/chroot_canon.c (chroot_canon): Likewise.
4632
4633 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
4634
4635         [BZ #13717]
4636         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
4637         Change to 2.6.0 everywhere.
4638         * sysdeps/unix/sysv/linux/configure: Regenerated.
4639         * sysdeps/unix/sysv/linux/kernel-features.h
4640         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
4641         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
4642         kernel versions.
4643         (__ASSUME_POSIX_TIMERS): Define unconditionally.
4644         (__ASSUME_FUTEX_REQUEUE): Remove.
4645         (__ASSUME_STATFS64): Define unconditionally.
4646         (__ASSUME_AT_SECURE): Likewise.
4647         (__ASSUME_CORRECT_SI_PID): Likewise.
4648         (__ASSUME_TGKILL): Define without depending on kernel version for
4649         i386.
4650         (__ASSUME_UTIMES): Likewise.
4651         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
4652         kernel version.
4653         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
4654         (__ASSUME_TMPFS_NAME): Likewise.
4655         * README: Update reference to Linux kernel versions.
4656
4657 2012-08-02  Marek Polacek  <polacek@redhat.com>
4658
4659         [BZ# 14150]
4660         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
4661         libc_cv_asm_type_prefix with %.
4662         * configure: Regenerated.
4663         * include/libc-symbols.h: Remove comment about
4664         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4665         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
4666         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
4667         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
4668         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
4669         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
4670         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
4671         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
4672         * elf/tst-unique2mod1.c: Likewise.
4673         * elf/tst-unique1mod2.c: Likewise.
4674         * elf/tst-unique1mod1.c: Likewise.
4675         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
4676         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
4677         Replace ASM_TYPE_DIRECTIVE with .type.
4678         * sysdeps/s390/s390-64/sysdep.h: Likewise.
4679         * sysdeps/i386/sysdep.h: Likewise.
4680         * sysdeps/x86_64/sysdep.h: Likewise.
4681         * sysdeps/sh/sysdep.h: Likewise.
4682         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4683         Do not define ASM_TYPE_DIRECTIVE.
4684         * sysdeps/powerpc/sysdep.h: Likewise.
4685         * sysdeps/powerpc/powerpc32/sysdep.h:
4686         Replace ASM_TYPE_DIRECTIVE with .type.
4687         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4688         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4689         * sysdeps/i386/fpu/e_powf.S: Likewise.
4690         * sysdeps/i386/fpu/e_expl.S: Likewise.
4691         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4692         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4693         * sysdeps/i386/fpu/e_pow.S: Likewise.
4694         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
4695         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4696         * sysdeps/i386/fpu/s_expm1.S: Likewise.
4697         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
4698         * sysdeps/i386/fpu/e_log2.S: Likewise.
4699         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4700         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4701         * sysdeps/i386/fpu/e_powl.S: Likewise.
4702         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4703         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
4704         * sysdeps/i386/fpu/e_logl.S: Likewise.
4705         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
4706         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
4707         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
4708         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4709         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4710         * sysdeps/i386/fpu/e_log.S: Likewise.
4711         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4712         * sysdeps/i386/fpu/e_logf.S: Likewise.
4713         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4714         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4715         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
4716         * sysdeps/i386/fpu/e_log10.S: Likewise.
4717         * sysdeps/i386/fpu/s_frexp.S: Likewise.
4718         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4719         * sysdeps/i386/fpu/s_asinh.S: Likewise.
4720         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
4721         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4722         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
4723         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
4724         * sysdeps/i386/i686/strtok.S: Likewise.
4725         * sysdeps/i386/i386-mcount.S: Likewise.
4726         * sysdeps/i386/strtok.S: Likewise.
4727         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
4728         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4729         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4730         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4731         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
4732         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4733         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
4734         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
4735         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4736         * sysdeps/x86_64/_mcount.S: Likewise.
4737         * sysdeps/x86_64/strtok.S: Likewise.
4738         * sysdeps/sh/_mcount.S: Likewise.
4739
4740 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4741
4742         * libio/iofopen.c: Include <fcntl.h>.
4743         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
4744         (_IO_fopen64, fopen64): Define as aliases.
4745         * libio/iofopen64.c: Include <fcntl.h>.
4746         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
4747         Conditionalize body on this.
4748         * sysdeps/wordsize-64/iofopen.c: File removed.
4749         * sysdeps/wordsize-64/iofopen64.c: File removed.
4750
4751 2012-08-01  Marek Polacek  <polacek@redhat.com>
4752
4753         * libc/Makeconfig: Use elf in place of binfmt-subdir.
4754         Use dlfcn directly instead of a variable.
4755         (binfmt-subdir): Do not define.
4756         (dlfcn): Likewise.
4757
4758 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
4759
4760         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
4761         Remove all definitions.
4762         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
4763         <kernel-features.h>.
4764         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4765         (miss_F_GETOWN_EX): Remove all definitions.
4766         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
4767         macro definition.
4768         [!__ASSUME_FCNTL64]: Remove conditional code.
4769         [__ASSUME_FCNTL64]: Make code unconditional.
4770         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
4771         <kernel-features.h>.
4772         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
4773         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
4774         (lockf64) [__NR_fcntl64]: Make code unconditional.
4775         (lockf64) [__ASSUME_FCNTL64]: Likewise.
4776
4777         * sysdeps/unix/sysv/linux/kernel-features.h
4778         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
4779         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
4780         Make code unconditional.
4781         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4782         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4783         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
4784         [__NR_vfork]: Make code unconditional.
4785         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4786         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
4788         [__NR_vfork]: Make code unconditional.
4789         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
4790         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
4791
4792 2012-08-01  Roland McGrath  <roland@hack.frob.com>
4793
4794         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
4795         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
4796
4797         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4798         Define mkstemp64 as an alias.
4799         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4800         Define mkstemps64 as an alias.
4801         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4802         Define mkostemp64 as an alias.
4803         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
4804         Define mkostemps64 as an alias.
4805         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
4806         Conditionalize body on this.
4807         * misc/mkostemp64.c: Likewise.
4808         * misc/mkostemps64.c: Likewise.
4809         * misc/mkstemps64.c: Likewise.
4810         * sysdeps/wordsize-64/mkstemp64.c: File removed.
4811         * sysdeps/wordsize-64/mkostemp64.c: File removed.
4812         * sysdeps/wordsize-64/mkostemp.c: File removed.
4813         * sysdeps/wordsize-64/mkstemp.c: File removed.
4814         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
4815         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
4816         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
4817         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
4818
4819         [BZ #14138]
4820         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
4821         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
4822         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
4823         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
4824
4825         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
4826         compat_symbol macros from <shlib-compat.h> rather than the underlying
4827         default_symbol_version and symbol_version macros, so that DEFAULT
4828         lines in shlib-versions are respected.
4829         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
4830
4831 2012-08-01  Florian Weimer  <fweimer@redhat.com>
4832
4833         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
4834         Declare with warn_unused_result.
4835         (setgid, setregid, setegid, setresgid): Likewise.
4836         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
4837         Likewise.
4838         * WUR-REPORT: Remove set*id functions.
4839
4840 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
4841
4842         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
4843
4844 2012-07-31  Roland McGrath  <roland@hack.frob.com>
4845
4846         * include/sys/socket.h (__libc_accept, __libc_accept4):
4847         Add attribute_hidden.
4848         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
4849
4850         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
4851         use of PTR_MANGLE.
4852         * inet/getnetgrent_r.c (setup): Likewise.
4853
4854         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
4855
4856 2012-07-31  David S. Miller  <davem@davemloft.net>
4857
4858         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4859
4860 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
4861
4862         [BZ #13629]
4863         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
4864         value between 1.0 and 2.0 and smaller part has absolute value less
4865         than 1.0.
4866         * math/s_clog10.c (__clog10): Likewise.
4867         * math/s_clog10f.c (__clog10f): Likewise.
4868         * math/s_clog10l.c (__clog10l): Likewise.
4869         * math/s_clogf.c (__clogf): Likewise.
4870         * math/s_clogl.c (__clogl): Likewise.
4871         * math/libm-test.inc (clog_test): Add more tests.
4872         (clog10_test): Likewise.
4873         * sysdeps/i386/fpu/libm-test-ulps: Update.
4874         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4875
4876 2012-07-31  Florian Weimer  <fweimer@redhat.com>
4877
4878         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
4879         Exit with zero in case no suitable GID is found, and write a
4880         message to standard error.
4881
4882 2012-07-30  Roland McGrath  <roland@hack.frob.com>
4883
4884         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
4885         rather than to 1.
4886         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
4887         (MAXPATHLEN): Removed.
4888         (NOGROUP, NODEV): New macros.
4889         (setbit, clrbit, isset, isclr): New macros.
4890         (howmany, roundup, powerof2): New macros.
4891         (DEV_BSIZE): New macro.
4892
4893         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
4894         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
4895
4896         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
4897         definition on [!__NO_LONG_DOUBLE_MATH].
4898
4899         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
4900         PTR_MANGLE and PTR_DEMANGLE.
4901
4902         * socket/accept4.c (accept4): Rename to __libc_accept4.
4903         Define accept4 as a weak alias.
4904
4905         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
4906         on [_DIRENT_HAVE_D_TYPE].
4907         * io/ftw.c (ftw_dir): Likewise.
4908
4909         * io/xmknod.c (__xmknod): Don't check PATH for being null.
4910
4911         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
4912
4913         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
4914         Use the BSD numbers rather than the arbitrary ones we had.
4915         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
4916         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
4917         (SIGXCPU, SIGXFSZ): New macros.
4918         (_NSIG): Now 32.
4919
4920         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
4921         initializer on [_LIBC_REENTRANT].
4922
4923         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
4924         definitions inside [_POSIX_MAPPED_FILES].
4925
4926         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
4927
4928         * dirent/opendir.c: Include <fcntl.h>.
4929
4930         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
4931         (__libc_getspecific): Likewise.
4932         (__libc_key_create): Likewise.
4933
4934         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
4935         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
4936         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
4937         (tmpfile64): Define as alias.
4938         * sysdeps/wordsize-64/tmpfile.c: File removed.
4939         * sysdeps/wordsize-64/tmpfile64.c: File removed.
4940         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
4941         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
4942
4943         * stdio-common/vfscanf.c: Include <stdbool.h>.
4944         * nss/makedb.c: Likewise.
4945         * stdio-common/_i18n_number.h: Likewise.
4946         * argp/argp-help.c: Likewise.
4947         * posix/wordexp.c: Likewise.
4948         * sysdeps/posix/spawni.c: Likewise.
4949         * nss/nss_files/files-initgroups.c: Likewise.
4950         * stdio-common/reg-modifier.c: Include <stdlib.h>.
4951         * nss/nss_files/files-initgroups.c: Likewise.
4952         * nss/nss_db/db-netgrp.c: Likewise.
4953         * nss/nss_db/db-initgroups.c: Likewise.
4954         * io/fchmodat.c: Include <sys/stat.h>.
4955
4956         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
4957         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
4958
4959         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
4960         [HAVE_MMAP].
4961
4962         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
4963         Add multiple inclusion protection.
4964
4965 2012-07-27  David S. Miller  <davem@davemloft.net>
4966
4967         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4968
4969 2012-07-27  Gary Benson  <gbenson@redhat.com>
4970
4971         [BZ #14298]
4972         * elf/rtld.c: Include <stap-probe.h>.
4973         (dl_main): Added static probes "init_start" and "init_complete".
4974         * elf/dl-load.c: Include <stap-probe.h>.
4975         (lose): Take new parameter "nsid".
4976         Added static probe "map_failed".
4977         (_dl_map_object_from_fd): Pass namespace id to lose.
4978         Added static probe "map_start".
4979         (open_verify): Pass namespace id to lose.
4980         * elf/dl-open.c: Include <stap-probe.h>.
4981         (dl_open_worker) Added static probes "map_complete", "reloc_start"
4982         and "reloc_complete".
4983         * elf/dl-close.c: Include <stap-probe.h>.
4984         (_dl_close_worker): Added static probes "unmap_start" and
4985         "unmap_complete".
4986         * elf/rtld-debugger-interface.txt: New file documenting the above.
4987
4988 2012-07-26  Roland McGrath  <roland@hack.frob.com>
4989
4990         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
4991         rather than a string variable.
4992         * sunrpc/rpc_main.c (h_output): Likewise.
4993         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
4994
4995 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
4996
4997         * inet/check_native.c: New file.
4998
4999 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5000
5001         [BZ #13629]
5002         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5003         if larger part has absolute value 1.0.
5004         * math/s_clog10.c (__clog10): Likewise.
5005         * math/s_clog10f.c (__clog10f): Likewise.
5006         * math/s_clog10l.c (__clog10l): Likewise.
5007         * math/s_clogf.c (__clogf): Likewise.
5008         * math/s_clogl.c (__clogl): Likewise.
5009         * math/libm-test.inc (clog_test): Add more tests.
5010         (clog10_test): Likewise.
5011         * sysdeps/i386/fpu/libm-test-ulps: Update.
5012         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5013
5014         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5015         (pltexit): Likewise.
5016         (La_regs): Likewise.
5017         (La_retval): Likewise.
5018         (int_retval): Likewise.
5019         Update #error for removed macros to refer only to definitions in
5020         tst-audit.h.
5021         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5022         macro.
5023         (pltexit): Likewise.
5024         (La_regs): Likewise.
5025         (La_retval): Likewise.
5026         (int_retval): Likewise.
5027         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5028         macro.
5029         (pltexit): Likewise.
5030         (La_regs): Likewise.
5031         (La_retval): Likewise.
5032         (int_retval): Likewise.
5033         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5034         macro.
5035         (pltexit): Likewise.
5036         (La_regs): Likewise.
5037         (La_retval): Likewise.
5038         (int_retval): Likewise.
5039         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5040         macro.
5041         (pltexit): Likewise.
5042         (La_regs): Likewise.
5043         (La_retval): Likewise.
5044         (int_retval): Likewise.
5045         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5046         macro.
5047         (pltexit): Likewise.
5048         (La_regs): Likewise.
5049         (La_retval): Likewise.
5050         (int_retval): Likewise.
5051         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5052         macro.
5053         (pltexit): Likewise.
5054         (La_regs): Likewise.
5055         (La_retval): Likewise.
5056         (int_retval): Likewise.
5057         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5058         macro definitions in tst-audit.h.
5059         * sysdeps/i386/tst-audit.h: New file.
5060         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5061         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5062         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5063         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5064         * sysdeps/sh/tst-audit.h: Likewise.
5065         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5066         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5067         * sysdeps/x86_64/tst-audit.h: Likewise.
5068
5069 2012-07-26  Andreas Jaeger  <aj@suse.de>
5070
5071         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5072         ptrace.
5073
5074         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5075         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5076         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5077         PTRACE_O_MASK.
5078         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5079         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5080         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5081
5082         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5083         value.
5084
5085         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5086         _sigsys.
5087         (si_call_addr, si_syscall, si_arch): Define new macro.
5088         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5089         _sigsys.
5090         (si_call_addr, si_syscall, si_arch): Define new marcro.
5091         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5092         _sigsys.
5093         (si_call_addr, si_syscall, si_arch): Define new macro.
5094         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5095         _sigsys.
5096         (si_call_addr, si_syscall, si_arch): Define new macro.
5097
5098 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5099
5100         [BZ #13717]
5101         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5102         Change to 2.4.21 where previously 2.4.1.
5103         * sysdeps/unix/sysv/linux/configure: Regenerated.
5104         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5105         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5106         Linux kernel version.
5107         (__ASSUME_STD_AUXV): Remove.
5108         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5109         kernel version.
5110         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5111         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5112         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5113         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5114         (__ASSUME_NETLINK_SUPPORT): Likewise.
5115         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5116         (__no_netlink_support): Remove conditional definition.
5117         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5118         Remove.
5119         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5120         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5121         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5122         (if_nameindex_ioctl): Remove.
5123         (if_nameindex_netlink): Do not handle __no_netlink_support.
5124         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5125         code.
5126         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5127         Remove conditional code.
5128         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5129         code.
5130         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5131         unconditional.
5132         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5133         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5134         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5135         Remove.
5136         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5137         [!__ASSUME_STD_AUXV]: Remove conditional code.
5138         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5139         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5140         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5141         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5142         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5143         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5144         code.
5145         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5147         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5148         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5149         conditional code.
5150         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5151         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5152         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5153         code.
5154         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5155         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5156         conditional code.
5157         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5158         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5159         code unconditional.
5160         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5161         conditional code.
5162         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5163         unconditional.
5164         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5165         conditional code.
5166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5167         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5168         unconditional.
5169         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5170         conditional code.
5171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5172         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5173         code unconditional.
5174         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5175         conditional code.
5176         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5177         unconditional.
5178         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5179         conditional code.
5180         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5181         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5182         code unconditional.
5183         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5184         conditional code.
5185         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5186         unconditional.
5187         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5188         conditional code.
5189
5190 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5191
5192         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5193         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5194         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5195         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5196         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5197         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5198         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5199         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5200         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5201         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5202         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5203         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5204         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5205         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5206         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5207         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5208         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5209         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5210         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5211         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5212         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5213         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5214         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5215
5216 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5217
5218         * Versions.def: Add GLIBC_2.17.
5219         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5220         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5221         Introduce __libc_secure_getenv.
5222         * stdlib/Versions (2.17): Add secure_getenv
5223         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5224         * stdlib/secure-getenv.c: Rename __secure_getenv to
5225         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5226         symbol __secure_getenv for GLIBC_2.0.
5227         * stdlib/tst-secure-getenv.c: New.
5228         * stdlib/Makefile (tests): Add testcase.
5229         * manual/startup.texi (Environment Access): Document
5230         secure_getenv.
5231         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5232         __libc_secure_getenv.
5233         * inet/ruserpass.c (ruserpass): Likewise.
5234         * malloc/mtrace.c (mtrace): Likewise.
5235         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5236         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5237         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5238         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5239         HAVE_SECURE_GETENV.
5240         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5241         __secure_getenv to __libc_secure_getenv.
5242         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5243         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5244         Likewise.
5245         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5246         Likewise.
5247         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5248         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5249         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5250         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5251         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5252         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5253         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5254
5255 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5256
5257         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5258         (struct La_i86_retval): Likewise.
5259         (struct La_x86_64_regs): Likewise.
5260         (struct La_x86_64_retval): Likewise.
5261         (struct La_x32_regs): Likewise.
5262         (struct La_x32_retval): Likewise.
5263         (struct La_ppc32_regs): Likewise.
5264         (struct La_ppc32_retval): Likewise.
5265         (struct La_ppc64_regs): Likewise.
5266         (struct La_ppc64_retval): Likewise.
5267         (struct La_sh_regs): Likewise.
5268         (struct La_sh_retval): Likewise.
5269         (struct La_s390_32_regs): Likewise.
5270         (struct La_s390_32_retval): Likewise.
5271         (struct La_s390_64_regs): Likewise.
5272         (struct La_s390_64_retval): Likewise.
5273         (struct La_sparc32_regs): Likewise.
5274         (struct La_sparc32_retval): Likewise.
5275         (struct La_sparc64_regs): Likewise.
5276         (struct La_sparc64_retval): Likewise.
5277         (struct audit_ifaces): Remove architecture-specific pltenter and
5278         pltexit members.
5279         * sysdeps/i386/ldsodefs.h: New file.
5280         * sysdeps/powerpc/ldsodefs.h: Likewise.
5281         * sysdeps/s390/ldsodefs.h: Likewise.
5282         * sysdeps/sh/ldsodefs.h: Likewise.
5283         * sysdeps/sparc/ldsodefs.h: Likewise.
5284         * sysdeps/x86_64/ldsodefs.h: Likewise.
5285
5286 2012-07-25  Marek Polacek  <polacek@redhat.com>
5287
5288         [BZ #6808]
5289         * math/libm-test.inc (yn_test): Add another test.
5290         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5291         to ERANGE when the result is +-Inf.
5292         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5293         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5294         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5295         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5296
5297 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5298
5299         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5300         equal to 0.
5301         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5302         clock_t.
5303         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5304
5305 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
5306
5307         * configure.in <sysdeps resolving>: Correct printing
5308         Implies_before.
5309         * configure: Regenerate.
5310
5311 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
5312
5313         * math/w_ilogb.c: Include <limits.h>.
5314         * math/w_ilogbl.c: Likewise.
5315
5316 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5317
5318         * manual/lang.texi (__va_copy): Document primarily as ISO C99
5319         va_copy.  Document allowing for unavailable va_copy only as
5320         pre-C99 compatibility.
5321         * manual/string.texi (Copying and Concatenation): Use va_copy
5322         instead of __va_copy in concat example.
5323
5324 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
5325
5326         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
5327         (__sendto): Use create_address_port.  Initialize APORT and deallocate
5328         it if not null.
5329
5330         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
5331         with O_NOLINK passed to __file_name_lookup.
5332
5333         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
5334         with O_NOLINK passed to __file_name_lookup.
5335
5336         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
5337         negative N or less than NGIDS.
5338
5339         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
5340         type to string_t.  Set ERANGE as errno and return it if NAME is not big
5341         enough.  Use memcpy instead of strncpy.
5342
5343 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
5344
5345         * elf/Makefile (check-data): Remove.
5346         (localplt.data): New vpath directive.
5347         ($(objpfx)check-localplt.out): Use localplt.data from vpath
5348         instead of $(check-data).
5349         * scripts/data/localplt-generic.data: Move to ...
5350         * sysdeps/generic/localplt.data: ... here.
5351         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
5352         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
5353         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
5354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
5355         ... here.
5356         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
5357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
5358         ... here.
5359         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
5360         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
5361         ... here.
5362         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
5363         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
5364         ... here.
5365         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
5366         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
5367         ... here.
5368         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
5369         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
5370         ... here.
5371
5372 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5373
5374         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
5375         PPC32 and PPC64 files.
5376         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
5377         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
5378
5379 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5380
5381         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
5382         __makecontext_ret to ...
5383         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
5384         ... here and call exit if uc_link is NULL.  New file.
5385         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
5386         __makecontext_ret.S.
5387         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
5388         __makecontext_ret to ...
5389         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
5390         ... here and call exit if uc_link is NULL.  New file.
5391         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
5392         __makecontext_ret.S.
5393
5394 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5395
5396         * elf/elf.h (R_390_IRELATIVE): New definition.
5397         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
5398         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
5399         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
5400         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
5401         (elf_machine_lazy_rel): Likewise.
5402         * sysdeps/s390/dl-irel.h: New file.
5403         * sysdeps/s390/s390-64/memcpy.S: New asm code.
5404         * sysdeps/s390/s390-64/memset.S: New asm code.
5405         * sysdeps/s390/s390-64/memcmp.S: New asm code.
5406         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
5407         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
5408         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
5409         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
5410         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
5411         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
5412         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
5413         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
5414         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
5415         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
5416         * sysdeps/s390/s390-32/memcpy.S: New asm code.
5417         * sysdeps/s390/s390-32/memset.S: New asm code.
5418         * sysdeps/s390/s390-32/memcmp.S: New asm code.
5419
5420 2012-07-17  Marek Polacek  <polacek@redhat.com>
5421
5422         [BZ #14349]
5423         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
5424         * sysdeps/s390/s390-64/configure.in: Likewise.
5425         * sysdeps/sparc/configure.in: Likewise.
5426         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
5427         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
5428         * sysdeps/i386/configure.in: Likewise.
5429         * sysdeps/x86_64/configure.in: Likewise.
5430         * sysdeps/sh/configure.in: Likewise.
5431         * sysdeps/s390/s390-32/configure: Regenerated.
5432         * sysdeps/s390/s390-64/configure: Likewise.
5433         * sysdeps/x86_64/configure: Likewise.
5434         * sysdeps/sh/configure: Likewise.
5435         * sysdeps/powerpc/powerpc64/configure: Likewise.
5436         * sysdeps/powerpc/powerpc32/configure: Likewise.
5437         * sysdeps/sparc/configure: Likwise.
5438         * sysdeps/i386/configure: Likewise.
5439
5440         * elf/dl-open.c: Comment fixes.
5441
5442 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
5443
5444         * Makefile [CXX] (check-data): Remove.
5445         [CXX] (c++-types.data): New vpath directive.
5446         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
5447         vpath.  Do not allow for C++ type data being missing.
5448         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
5449         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
5450         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
5451         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
5452         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
5453         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
5454         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
5455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
5456         ... here.
5457         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
5458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
5459         ... here.
5460         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
5461         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
5462         ... here.
5463         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
5464         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
5465         ... here.
5466         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
5467         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
5468         ... here.
5469         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
5470         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
5471         ... here.
5472         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
5473         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
5474         ... here.
5475         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
5476         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
5477
5478         * elf/tls-macros.h (TLS_LE): Move architecture-specific
5479         definitions to architecture-specific files.
5480         (TLS_IE): Likewise.
5481         (TLS_LD): Likewise.
5482         (TLS_GD): Likewise.
5483         * sysdeps/i386/tls-macros.h: New file.
5484         * sysdeps/powerpc/tls-macros.h: Likewise.
5485         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
5486         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
5487         * sysdeps/sh/tls-macros.h: Likewise.
5488         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
5489         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
5490         * sysdeps/x86_64/tls-macros.h: Likewise.
5491
5492 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5493
5494         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
5495         zero value for regular exit case.
5496
5497         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
5498         (__start_context): Preserve zero value for regular exit case.
5499
5500 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
5501             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5502
5503         * manual/setjmp.texi (setcontext): Clarify normal process
5504         termination when uc_link is the null pointer.
5505         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
5506         exit call.
5507
5508 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
5509
5510         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
5511         preprocessor.  Test for each exception mask separately.
5512
5513 2012-07-16  Andreas Jaeger  <aj@suse.de>
5514
5515         * po/ru.po: Update from translation team.
5516
5517 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
5518
5519         * conform/data/string.h-data (NULL): Use macro-constant.  Require
5520         equal to 0.
5521         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
5522         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
5523         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
5524         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
5525         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5526
5527 2012-07-13  Andreas Jaeger  <aj@suse.de>
5528
5529         * po/fr.po: Update from translation team.
5530
5531 2012-07-12  Marek Polacek  <polacek@redhat.com>
5532
5533         [BZ #14173]
5534         * math/libm-test.inc (yn_test): Add test for BZ #14173.
5535         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
5536         loop condition.
5537
5538 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
5539
5540         [BZ #13717]
5541         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5542         Change to 2.4.1 where previously 2.4.0.
5543         * sysdeps/unix/sysv/linux/configure: Regenerated.
5544         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
5545         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
5546         version.
5547         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
5548         (__ASSUME_AT_CLKTCK): Remove.
5549         (__ASSUME_AT_PAGESIZE): Likewise.
5550         (__ASSUME_AT_XID): Likewise.
5551         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
5552         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
5553         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
5554         unconditionally.
5555         (HAVE_AUX_PAGESIZE): Likewise.
5556         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
5557         [__ASSUME_AT_CLKTCK]: Make code unconditional.
5558         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
5559
5560 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
5561
5562         [BZ #14307]
5563         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
5564         the temporary buffer used to invoke __gethostbyname2_r,
5565         __gethostbyaddr_r and gethostbyname4_r to make room for struct
5566         host_data / struct gaih_addrtuple.
5567         * resolv/nss_dns/dns-host.c (global scope): Move definition of
5568         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
5569         header file nss/nsswitch.h.
5570         * nss/nsswitch.h (global scope): Add definition of implementation
5571         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
5572         resolv/nss_dns/dns-host.c).
5573
5574 2012-07-11  Andreas Jaeger  <aj@suse.de>
5575
5576         * po/fr.po: Update from translation team.
5577
5578         * po/sv.po: Update from translation team
5579         * po/fr.po: Another update from translation team.
5580
5581 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5582
5583         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
5584         for subnormals or multiply small sinh result by itself.
5585         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
5586         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5587
5588 2012-07-11  David S. Miller  <davem@davemloft.net>
5589
5590         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5591
5592 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
5593
5594         [BZ #14347]
5595         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
5596         (INTERNAL_MARK): Shift it here.
5597
5598 2012-07-10  Marek Polacek  <polacek@redhat.com>
5599
5600         [BZ #14151]
5601         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
5602         libc_cv_asm_global_directive with .globl.
5603         * configure: Regenerated.
5604         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
5605         with .globl.
5606         * sysdeps/i386/configure: Regenerated.
5607         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
5608         with .globl.
5609         * sysdeps/x86_64/configure: Regenerated.
5610         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
5611         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
5612         * elf/tst-unique2mod2.c: Likewise.
5613         * elf/tst-unique2mod1.c: Likewise.
5614         * elf/tst-unique1mod2.c: Likewise.
5615         * elf/tst-unique1mod1.c: Likewise.
5616         * sysdeps/s390/s390-32/sysdep.h: Likewise.
5617         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5618         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5619         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5620         * sysdeps/mach/sysdep.h: Likewise.
5621         * sysdeps/i386/sysdep.h: Likewise.
5622         * sysdeps/i386/i386-mcount.S: Likewise.
5623         * sysdeps/x86_64/_mcount.S: Likewise.
5624         * sysdeps/x86_64/sysdep.h: Likewise.
5625         * sysdeps/sh/_mcount.S: Likewise.
5626         * sysdeps/sh/sysdep.h: Likewise.
5627         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
5628         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
5629         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
5630         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5631         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
5632         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
5633         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
5634         * locale/localeinfo.h: Likewise.
5635         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
5636         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
5637
5638 2012-07-09  Roland McGrath  <roland@hack.frob.com>
5639
5640         [BZ #14336]
5641         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
5642         system".
5643         * manual/message.texi (The Uniforum approach): Likewise.
5644         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
5645         (glibc iconv Implementation): Likewise.
5646
5647 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
5648
5649         [BZ #14337]
5650         * math/s_clog.c (__clog): Avoid scaling a value down where that
5651         could result in underflow.
5652         * math/s_clog10.c (__clog10): Likewise.
5653         * math/s_clog10f.c (__clog10f): Likewise.
5654         * math/s_clog10l.c (__clog10l): Likewise.
5655         * math/s_clogf.c (__clogf): Likewise.
5656         * math/s_clogl.c (__clogl): Likewise.
5657         * math/libm-test.inc (clog_test): Add more tests.
5658         (clog10_test): Likewise.
5659         * sysdeps/i386/fpu/libm-test-ulps: Update.
5660         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5661
5662 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
5663
5664         [BZ #14283]
5665         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
5666         by 7 not 8 to examine high bit of fractional part.
5667
5668         [BZ #14042]
5669         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
5670         for call to __mcount_internal.
5671         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
5672         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
5673         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
5674
5675 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
5676
5677         [BZ #14154]
5678         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
5679         approximation for values within 0x1p-13f of an odd multiple of
5680         pi/4.
5681         * math/libm-test.inc (tan_test): Do not allow spurious underflow
5682         exception.  Add more tests.
5683         * sysdeps/i386/fpu/libm-test-ulps: Update.
5684
5685         [BZ #6778]
5686         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
5687         inputs and return -1 for them.  Do not check for +Inf in case not
5688         reachable for +Inf.
5689         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
5690         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
5691         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5692         and return -1 for them.  Do not check for +Inf in case not
5693         reachable for +Inf.
5694         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
5695         define.
5696         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
5697         and return -1 for them.  Do not check for +Inf in case not
5698         reachable for +Inf.
5699         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
5700         spurious underflow.
5701         * sysdeps/i386/fpu/libm-test-ulps: Update.
5702         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5703
5704 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
5705
5706         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
5707
5708 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
5709
5710         [BZ #14157]
5711         [BZ #14331]
5712         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
5713         could result in spurious underflow.  Scale down values above
5714         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
5715         * math/s_csqrtf.c (__csqrtf): Likewise.
5716         * math/s_csqrtl.c (__csqrtl): Likewise.
5717         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
5718         spurious underflow.
5719         * sysdeps/i386/fpu/libm-test-ulps: Update.
5720         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5721
5722 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
5723
5724         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
5725         xopen-msg.sed.
5726         * catgets/xopen-msg.awk: New file.
5727         * catgets/xopen-msg.sed: Removed.
5728
5729         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
5730         po2text.sed.
5731         * intl/po2test.awk: New file.
5732         * intl/po2test.sed: Removed.
5733
5734 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
5735
5736         [BZ #14328]
5737         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
5738         or multiply small sinh result by itself.
5739         * math/s_ctanf.c (__ctanf): Likewise.
5740         * math/s_ctanh.c (__ctanh): Likewise.
5741         * math/s_ctanhf.c (__ctanhf): Likewise.
5742         * math/s_ctanhl.c (__ctanhl): Likewise.
5743         * math/s_ctanl.c (__ctanl): Likewise.
5744         * math/libm-test.inc (ctan_test_tonearest): New function.
5745         (ctan_test_towardzero): Likewise.
5746         (ctan_test_downward): Likewise.
5747         (ctan_test_upward): Likewise.
5748         (ctanh_test_tonearest): Likewise.
5749         (ctanh_test_towardzero): Likewise.
5750         (ctanh_test_downward): Likewise.
5751         (ctanh_test_upward): Likewise.
5752         (main): Call these new functions.
5753         * sysdeps/i386/fpu/libm-test-ulps: Update.
5754         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5755
5756 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
5757
5758         * .gitignore: Delete /ports entry.
5759
5760 2012-07-03  Andreas Jaeger  <aj@suse.de>
5761
5762         * po/bg.po: Update from translation team.
5763         * po/cs.po: Likewise.
5764         * po/de.po: Likewise.
5765         * po/hr.po: Likewise.
5766         * po/nl.pl: Likewise.
5767         * po/pl.po: Likewise.
5768         * po/vi.po: Likewise.
5769
5770 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
5771
5772         * Makeconfig [!+link] (+link-before-libc): New variable.
5773         [!+link] (+link-after-libc): Likewise.
5774         [!+link] (+link-tests): Likewise.
5775         [!+link] (+link): Define in terms of $(+link-before-libc) and
5776         $(+link-after-libc).
5777         [!+link-static] (+link-static-before-libc): New variable.
5778         [!+link-static] (+link-static-after-libc): Likewise.
5779         [!+link-static] (+link-static-tests): Likewise.
5780         [!+link-static] (+link-static): Define in terms of
5781         $(+link-static-before-libc) and $(+link-static-after-libc).
5782         [build-shared] (link-libc-before-gnulib): New variable.
5783         [build-shared] (link-libc-tests): Likewise.
5784         [build-shared] (link-libc): Define in terms of
5785         $(link-libc-before-gnulib).
5786         [!build-shared] (link-libc-tests): New variable.
5787         (link-libc-static-tests): New variable.
5788         [!gnulib] (gnulib-arch): New variable.
5789         [!gnulib] (gnulib-tests): Likewise.
5790         [!gnulib] (static-gnulib-arch): Likewise.
5791         [!gnulib] (static-gnulib-tests): Likewise.
5792         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
5793         Define with "=" instead of ":=".
5794         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
5795         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
5796         * Rules (binaries-all-notests): New variable.
5797         (binaries-all-tests): Likewise.
5798         (binaries-static-notests): Likewise.
5799         (binaries-static-tests): Likewise.
5800         (binaries-all): Define using $(binaries-all-notests) and
5801         $(binaries-all-tests).
5802         (binaries-static): Define using $(binaries-static-notests) and
5803         $(binaries-static-tests).
5804         (binaries-shared-tests): New variable.
5805         (binaries-shared-notests): Likewise.
5806         (binaries-shared): Remove variable.
5807         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
5808         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
5809         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
5810         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
5811         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
5812         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
5813         * elf/Makefile (sln-modules): New variable.
5814         (extra-objs): Add $(sln-modules:=.o).
5815         (ldconfig-modules): Add static-stubs.
5816         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
5817         * elf/static-stubs.c: New file.
5818
5819         [BZ #14283]
5820         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
5821         by 7 not 8 to examine high bit of fractional part.  Use volatile
5822         variables when splitting into final array of floats if
5823         __FLT_EVAL_METHOD__ != 0.
5824         * math/libm-test.inc (cos_test): Add another test.
5825         (sin_test): Likewise.
5826         * sysdeps/i386/fpu/libm-test-ulps: Update.
5827
5828         [BZ #14273]
5829         * math/libm-test.inc (cosh_test): Add more tests.
5830
5831         * version.h (RELEASE): Set to "development".
5832         (VERSION): Set to "2.16.90".
5833
5834 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
5835
5836         * NEWS: Update copyright. Remove last-updated date.
5837         Mention math library bug fixes and timezone data changes.
5838         * README: Mention GNU/Hurd, x32, and HPPA support status.
5839
5840 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
5841
5842         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
5843
5844 2012-06-27  Andreas Jaeger  <aj@suse.de>
5845
5846         * manual/contrib.texi (Contributors): Add Samuel Thibault.
5847
5848 2012-06-25  Andreas Jaeger  <aj@suse.de>
5849
5850         * sysdeps/s390/fpu/libm-test-ulps: Update.
5851
5852 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
5853             Thomas Schwinge  <thomas@codesourcery.com>
5854
5855         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
5856         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
5857         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
5858         fanotify_mark.
5859
5860 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
5861
5862         * sysdeps/mach/start.c: Remove file.
5863         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
5864         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
5865         * sysdeps/sh/init-first.c: Likewise.
5866
5867         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
5868         registers for frame unwinding purposes, add CFI directives.
5869         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5870         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
5871         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
5872         Likewise.
5873
5874         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
5875         __fortify_fail returning.
5876         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
5877
5878         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
5879         sysdeps/sh/____longjmp_chk.S.
5880         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
5881         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
5882         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
5883         (gen-as-const-headers): Append sigaltstack-offsets.sym.
5884
5885         * sysdeps/sh/abort-instr.h: New file.
5886         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
5887         process in case exit returns.
5888
5889         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
5890         initialize the GOT register before use.
5891
5892         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
5893         calculation of ARGC > 4.
5894
5895         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
5896         meaningful names to some local labels.
5897
5898 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
5899             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5900
5901         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
5902         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
5903         (__arch_compare_and_exchange_val_16_acq): Likewise.
5904         (__arch_compare_and_exchange_val_32_acq): Likewise.
5905         (atomic_exchange_and_add): Fix gUSA sequence.
5906         (atomic_add): Likewise.
5907         (atomic_add_negative): Likewise.
5908         (atomic_add_zero): Likewise.
5909         (atomic_bit_test_set): Likewise.
5910
5911 2012-06-22  Andreas Schwab  <schwab@redhat.com>
5912
5913         [BZ #13579]
5914         * include/link.h (struct link_map): Add l_free_initfini.
5915         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
5916         l_initfini.
5917         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
5918         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
5919         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
5920         set.
5921
5922 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
5923
5924         * configure.in: Use AC_LANG_SOURCE.
5925         * configure: Regenerate.
5926
5927 2012-06-22  Roland McGrath  <roland@hack.frob.com>
5928
5929         * configure.in (libc_cv_localstatedir): New substituted variable.
5930         * configure: Regenerated.
5931         * config.make.in (localstatedir): New variable, substituted from
5932         libc_cv_localstatedir.
5933         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
5934         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
5935         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
5936         * sysdeps/gnu/configure: Regenerated.
5937
5938 2012-06-21  Jeff Law  <law@redhat.com>
5939
5940         [BZ #14277]
5941         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
5942         free.  Simplify list management for _LIBC case.
5943
5944 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
5945
5946         [BZ #14273]
5947         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
5948         Clear sign bit of 64-bit integer value before comparing against
5949         overflow value.
5950
5951         * sysdeps/mach/configure: Regenerated.
5952
5953 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
5954
5955         [BZ #14278]
5956         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
5957
5958 2012-06-21  Jeff Law  <law@redhat.com>
5959
5960         [BZ #13882]
5961         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
5962         uint16_t for elements in the "seen" array to avoid char overflows.
5963         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5964         * elf/dl-open.c (dl_open_worker): Likewise.
5965
5966 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
5967
5968         * scripts/list-sources.sh: Scan PORTS for translations.
5969         * po/libc.pot: Regenerated.
5970
5971 2012-06-21  Andreas Jaeger  <aj@suse.de>
5972
5973         [BZ #12194]
5974         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
5975         warning.
5976         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
5977         * bits/byteswap-16.h (__bswap_16): Likewise.
5978         * bits/byteswap.h (__bswap_constant_16): Likewise.
5979
5980 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
5981
5982         [BZ #14117]
5983         * sysdeps/i386/fpu_control.h: Removed.
5984         * sysdeps/x86_64/fpu_control.h: Moved to ...
5985         * sysdeps/x86/fpu_control.h: Here.
5986
5987         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
5988         (_FPU_SETCW): Likewise.
5989
5990 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
5991
5992         [BZ #14117]
5993         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
5994         * sysdeps/x86/fpu/bits/mathinline.h: This.
5995         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
5996
5997         [BZ #14050]
5998         [BZ #14117]
5999         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6000         functions if __x86_64__ is defined.
6001
6002 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6003
6004         * string/endian.h: Add !__ASSEMBLER__ condition for including
6005         conversion interfaces.
6006
6007 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6008
6009         [BZ #14241]
6010         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6011         of ABS(x) in calculating zero to negative powers other than odd
6012         integers.
6013         * math/libm-test.inc (pow_test): Add more tests.
6014
6015 2012-06-15  Andreas Jaeger  <aj@suse.de>
6016
6017         * manual/contrib.texi (Contributors): Update entry of Liubov
6018         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6019         Machado Filho.
6020
6021 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6022
6023         * string/string.h: Add __wur to GNU version of strerror_r.
6024
6025 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6026
6027         [BZ #14229]
6028         * string/Makefile (tests): Add tst-strtok_r.
6029         * string/tst-strtok_r.c: New file.
6030         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6031         RAX_LP/RDX_LP on SAVE_PTR.
6032
6033 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6034
6035         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6036
6037 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6038
6039         * libm_test.inc (csqrt_test): Allow more spurious underflow
6040         exceptions.
6041         (j0_test): Likewise.
6042         (j1_test): Likewise.
6043         (y0_test): Likewise.
6044         (y1_test): Likewise.
6045
6046 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6047
6048         * po/Makefile (libc.pot): Use UTF-8 charset.
6049
6050 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6051
6052         [BZ #14210]
6053         Suppress sign-conversion warning from FD_SET.
6054         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6055         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6056         not unsigned long int.
6057         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6058
6059 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6060
6061         [BZ #14050]
6062         [BZ #14117]
6063         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6064         __extern_always_inline instead of __extern_inline.
6065         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6066         (__signbit): Likewise.
6067         (__signbitl): Support C++ namespace.
6068         (lrintf): New inline function.
6069         (lrint): Likewise.
6070         (llrintf): Likewise.
6071         (llrint): Likewise.
6072         (fmaxf): Likewise.
6073         (fmax): Likewise.
6074         (fminf): Likewise.
6075         (fmin): Likewise.
6076         (rint): Likewise.
6077         (rintf): Likewise.
6078         (ceil): Likewise.
6079         (ceilf): Likewise.
6080         (floor): Likewise.
6081         (floorf): Likewise.
6082         (nearbyint): Likewise.
6083         (nearbyintf): Likewise.
6084
6085 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6086
6087         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6088         non-default versions.
6089
6090 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6091
6092         [BZ #14218]
6093         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6094
6095 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6096
6097         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6098         (FE_UPWARD, FE_DOWNWARD): Don't define.
6099         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6100         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6101
6102         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6103         reading it.
6104         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6105         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6106
6107 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6108
6109         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6110         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6111         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6112         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6113
6114 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6115
6116         [BZ #14117]
6117         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6118         * sysdeps/i386/fpu/Implies: New file.
6119         * sysdeps/x86_64/fpu/Implies: Likewise.
6120         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6121         * sysdeps/x86/fpu/bits/fenv.h: This.
6122
6123         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6124         __SSE_MATH__.
6125
6126 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6127
6128         [BZ #14134]
6129         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6130         character 0xffff that matches the last element of the
6131         conversion table.
6132
6133 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6134
6135         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6136         fmodl commit.
6137
6138 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6139
6140         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6141         values higher than 25.6283.
6142
6143 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6144
6145         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6146         subnormal exponent extraction and add some __builtin_expect.
6147         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6148         Fix for subnormal mantissa calculation.
6149
6150 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6151
6152         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6153         cpu2 is -1 and errno is not ENOSYS.
6154
6155 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6156
6157         [BZ #14117]
6158         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6159         * sysdeps/x86/bits/string.h: This.
6160         * sysdeps/x86_64/bits/string.h: Removed.
6161
6162         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6163         if not compiling for x86-64, but compiling for >= i486.
6164
6165         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6166         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6167
6168         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6169         New macro from Linux kernel 3.4.0.
6170         (FP_XSTATE_MAGIC2): Likewise.
6171         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6172         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6173         (struct _fpx_sw_bytes): New struct.
6174         (struct _xsave_hdr): Likewise.
6175         (struct _ymmh_state): Likewise.
6176         (struct _xstate): Likewise.
6177
6178         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6179         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6180         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6181         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6182         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6183         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6184
6185         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6186         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6187         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6188         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6189         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6190         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6191
6192 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6193
6194         [BZ #13743]
6195         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6196         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6197         (sysdep_headers): Include sys/platform/ppc.h.
6198         * sysdeps/powerpc/test-gettimebase.c: Test for
6199         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6200         * manual/Makefile (appendices): Include platform.texi.
6201         * manual/contrib.texi (Contributors): Update @node pointers.
6202         * manual/maint.texi (Maintenance): Likewise.
6203         (Platform): New node.
6204         * manual/platform.texi: New file.  Document the new features.
6205
6206 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6207             Jakub Jelinek  <jakub@redhat.com>
6208
6209         [BZ #14188]
6210         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6211         where __builtin_expect is unavailable.
6212
6213 2012-06-03  David S. Miller  <davem@davemloft.net>
6214
6215         * stdlib/longlong.h: Updated from GCC.
6216
6217 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6218
6219         [BZ #14042]
6220         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6221         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6222         __mcount_internal.
6223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6224         (GLIBC_2.16): Likewise.
6225
6226 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6227
6228         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6229
6230 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6231
6232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6233         (default-abi): New variable.
6234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6235         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6236         variable.
6237         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6238         Likewise.
6239         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6240         Likewise.
6241         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6242         Likewise.
6243
6244         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6245         definition.  Document in comment.
6246
6247 2012-06-01  David S. Miller  <davem@davemloft.net>
6248
6249         * stdlib/longlong.h: Updated from GCC.
6250
6251 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6252
6253         [BZ #14117]
6254         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6255         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6256         sys/debugreg.h sys/io.h here.
6257         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6258         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6259         sys/io.h.
6260         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6261         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6262         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6263         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6264         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6265         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6266
6267         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6268         Define only if __x86_64__ is defined.
6269
6270 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6271
6272         [BZ #14048]
6273         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6274         Use int64_t for variable i.
6275         * math/libm-test.inc (fmod_test): Add more tests.
6276
6277         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6278         z computation is not scheduled after fetestexcept.
6279         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6280         Use math_force_eval instead of asm to ensure calculation scheduled
6281         before exception test.
6282         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6283         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6284
6285 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6286
6287         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6288         computation is not scheduled after fetestexcept.
6289
6290 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6291
6292         [BZ #14117]
6293         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6294         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6295
6296 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6297
6298         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6299         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6300
6301 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6302
6303         [BZ #14117]
6304         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6305         <bits/wordsize.h>.
6306         (__WCHAR_MIN): Support __WORDSIZE == 64.
6307         (__WCHAR_MAX): Likewise.
6308
6309         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
6310         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
6311
6312         [BZ #14183]
6313         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
6314         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
6315
6316         [BZ #14117]
6317         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
6318         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
6319
6320         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
6321         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
6322
6323         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
6324         Defined to 1 if __x86_64__ isn't defined.
6325         (_STAT_VER_LINUX_OLD): New.
6326         (st_atime): Remove duplicate.
6327         (st_mtime): Likewise.
6328         (st_ctime): Likewise.
6329
6330 2012-05-31  David S. Miller  <davem@davemloft.net>
6331
6332         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
6333         entries.
6334
6335 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
6336
6337         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
6338         gen-libm-test.pl.
6339
6340         [BZ #14132]
6341         * elf/dl-reloc.c: Include <_itoa.h>.
6342         (_dl_reloc_bad_type): Remove use of INTUSE.
6343         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
6344         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
6345         * stdio-common/psiginfo.c (psiginfo): Likewise.
6346         * stdio-common/psignal.c (psignal): Likewise.
6347         * string/strsignal.c (strsignal): Likewise.
6348         * include/signal.h (_sys_siglist): Declare hidden proto.
6349         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
6350         INTVARDEF with libc_hidden_data_def.
6351         * stdio-common/itoa-udigits.c: Likewise.
6352         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
6353         (_itoa_lower_digits_internal): Remove declaration.
6354         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
6355         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
6356         (_sys_sigabbrev_internal): Remove aliases.
6357         (_sys_siglist): Define hidden alias.
6358
6359 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
6360
6361         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6362         bits/sysctl.h.
6363
6364 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6365
6366         [BZ #14117]
6367         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
6368         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
6369
6370         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
6371         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
6372         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
6373         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
6374         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
6375         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
6376
6377         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
6378         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
6379         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
6380
6381         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
6382         with __addr.
6383         (insw): Likewise.
6384         (insl): Likewise.
6385         (outsb): Likewise.
6386         (outsw): Likewise.
6387         (outsl): Likewise.
6388
6389         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
6390         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
6391         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
6392
6393         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
6394         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
6395         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
6396         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
6397         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
6398         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
6399
6400         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
6401         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
6402
6403         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
6404         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
6405
6406         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
6407         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
6408         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
6409
6410         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
6411         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
6412         to ...
6413         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
6414
6415         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
6416         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
6417         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
6418
6419         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
6420         for x86-64.
6421         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
6422
6423 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
6424
6425         * math/math.h (M_El): Use two more decimal places.
6426         (M_LOG2El): Likewise.
6427         (M_LOG10El): Likewise.
6428         (M_LN2l): Likewise.
6429         (M_LN10l): Likewise.
6430         (M_PIl): Likewise.
6431         (M_PI_2l): Likewise.
6432         (M_PI_4l): Likewise.
6433         (M_1_PIl): Likewise.
6434         (M_2_PIl): Likewise.
6435         (M_2_SQRTPIl): Likewise.
6436         (M_SQRT2l): Likewise.
6437         (M_SQRT1_2l): Likewise.
6438
6439 2012-05-31  David S. Miller  <davem@davemloft.net>
6440
6441         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
6442         values between float registers.
6443         * sysdeps/sparc/sparc64/memset.S: Likewise.
6444         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
6445
6446 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
6447
6448         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
6449         -D_FORTIFY_SOURCE=1.
6450         (CPPFLAGS-tst-longjmp_chk.c): Define.
6451         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
6452         (CPPFLAGS-tst-longjmp_chk2.c): Define.
6453         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
6454         CFLAGS-tst-wchar-h.c.
6455
6456 2012-05-31  Marek Polacek  <polacek@redhat.com>
6457
6458         [BZ #14132]
6459         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
6460         __endmntent_internal): Remove declaration.
6461         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
6462         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
6463         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
6464
6465 2012-05-30  David S. Miller  <davem@davemloft.net>
6466
6467         * sysdeps/sparc/sparc32/soft-fp/q_util.c
6468         (___Q_simulate_exceptions): Use real FP ops rather than writing
6469         into the %fsr.
6470         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
6471         Likewise.
6472
6473 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6474
6475         [BZ #14117]
6476         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
6477         * sysdeps/x86/bits/xtitypes.h: This.
6478
6479         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
6480         * sysdeps/x86/bits/wordsize.h: This.
6481
6482         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
6483         * sysdeps/x86/bits/huge_vall.h: This.
6484
6485         * sysdeps/i386/bits/select.h: Removed.
6486         * sysdeps/x86_64/bits/select.h: Renamed to ...
6487         * sysdeps/x86/bits/select.h: This.
6488
6489         * sysdeps/i386/bits/setjmp.h: Removed.
6490         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
6491         * sysdeps/x86/bits/setjmp.h: This.
6492
6493         * sysdeps/i386/bits/mathdef.h: Removed.
6494         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
6495         * sysdeps/x86/bits/mathdef.h: This.
6496
6497 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
6498
6499         [BZ #14132]
6500         * include/sys/socket.h (__connect_internal)
6501         (__libc_sa_len_internal): Remove declaration.
6502         (__connect, __libc_sa_len): Declare hidden_proto.
6503         (SA_LEN): Remove use of INTUSE.
6504         * socket/connect.c: Add libc_hidden_def.
6505         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
6506         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
6507         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
6508         alias.
6509         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6510         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6511         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
6512         of adding _internal alias.
6513
6514 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6515
6516         [BZ #14117]
6517         * sysdeps/i386/bits/link.h: Removed.
6518         * sysdeps/i386/bits/linkmap.h: Likewise.
6519         * sysdeps/x86_64/bits/link.h: Renamed to ...
6520         * sysdeps/x86/bits/link.h: This.
6521         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
6522         * sysdeps/x86/bits/linkmap.h: This.
6523
6524         * sysdeps/i386/bits/endian.h: Removed.
6525         * sysdeps/x86_64/bits/endian.h: Renamed to ...
6526         * sysdeps/x86/bits/endian.h: This.
6527
6528         * sysdeps/i386/bits/byteswap.h: Removed.
6529         * sysdeps/i386/bits/byteswap-16.h: Likewise.
6530         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
6531         * sysdeps/x86/bits/byteswap.h: This.
6532         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
6533         * sysdeps/x86/bits/byteswap-16.h: This.
6534         * sysdeps/i386/Implies: Add x86.
6535         * sysdeps/x86_64/Implies: Likewise.
6536
6537 2012-05-30  David S. Miller  <davem@davemloft.net>
6538
6539         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
6540         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
6541         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
6542         (FP_TRAPPING_EXCEPTIONS): Define.
6543         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
6544         (FP_TRAPPING_EXCEPTIONS): Define.
6545         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
6546         subnormals only when inexact has been signalled or underflow
6547         exceptions are enabled.
6548         (_FP_PACK_CANONICAL): Likewise.
6549
6550 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6551
6552         [BZ #14183]
6553         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
6554         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
6555
6556 2012-05-30  Richard Henderson  <rth@twiddle.net>
6557
6558         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
6559         with #ifndef NOT_IN_libc.
6560
6561         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
6562         marked to avoid plt entry.
6563
6564 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
6565
6566         [BZ #14112]
6567         * Makeconfig (default-abi): New macro.
6568         (abi-includes): Likewise.
6569         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
6570         $(abi-$(default-abi)-lib-soname) for soname if defined.
6571         ($(common-objpfx)gnu/lib-names.stmp): Generate from
6572         abi-variants.
6573         * Makefile (installed-stubs): Likewise.
6574         * include/stubs-biarch.h: Removed.
6575         * scripts/lib-names.awk: Only handle one library at a time.
6576         * scripts/soversions.awk: Remove WORDSIZE support.
6577         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
6578         entries.
6579         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
6580         Removed.
6581         (syscall-list-default-condition): Likewise.
6582         (syscall-list-default-condition): Likewise.
6583         (syscall-list-includes): Likewise.
6584         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
6585         syscall-list-* with abi-*.  Handle undefined abi-variants.
6586         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
6587         * sysdeps/unix/sysv/linux/i386/Implies: New file.
6588         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
6589         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
6590         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
6591         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
6592         Removed.
6593         (syscall-list-32-options): Likewise.
6594         (syscall-list-32-condition): Likewise.
6595         (syscall-list-64-options): Likewise.
6596         (syscall-list-64-condition): Likewise.
6597         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
6598         macro.
6599         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
6600         Renamed to ...
6601         (abi-*): This.
6602         (abi-64-ld-soname): New macro.
6603         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
6604         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
6605         Renamed to ...
6606         (abi-*): This.
6607         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
6608         * sysdeps/x86_64/x32/shlib-versions: Likewise.
6609
6610 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
6611
6612         * sysdeps/unix/sysv/linux/kernel-features.h
6613         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
6614         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
6615         include <kernel-features.h>.
6616         [!__NR_ftruncate64]: Remove conditional code.
6617         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6618         [__NR_ftruncate64]: Make code unconditional.
6619         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6620         * sysdeps/unix/sysv/linux/truncate64.c: Do not
6621         include <kernel-features.h>.
6622         [!__NR_ftruncate64]: Remove conditional code.
6623         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6624         [__NR_ftruncate64]: Make code unconditional.
6625         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6626         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
6627         include <kernel-features.h>.
6628         [!__NR_ftruncate64]: Remove conditional code.
6629         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6630         [__NR_ftruncate64]: Make code unconditional.
6631         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6632         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
6633         include <kernel-features.h>.
6634         [!__NR_ftruncate64]: Remove conditional code.
6635         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6636         [__NR_ftruncate64]: Make code unconditional.
6637         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
6638
6639         * configure.in (libc_cv_fpie): Weaken to a compile test using
6640         LIBC_TRY_CC_OPTION.
6641         * configure: Regenerated.
6642
6643 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6644
6645         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
6646         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
6647         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
6648         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
6649         Refreshed.
6650         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
6651         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
6652         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
6653         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
6654         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
6655         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
6656         Refreshed.
6657
6658 2012-05-27  David S. Miller  <davem@davemloft.net>
6659
6660         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
6661         (___Q_zero): New.
6662         (__Q_simulate_exceptions): Return void.  Change to simulate
6663         exceptions by writing into the %fsr.
6664         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
6665         (__Qp_handle_exceptions): Likewise.
6666         (numbers): Delete.
6667         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
6668         __Qp_handle_exceptions.
6669         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
6670         __Qp_handle_exceptions.
6671         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6672         as unused and give dummy FP_RND_NEAREST initializer.
6673         (FP_INHIBIT_RESULTS): Define.
6674         (___Q_simulate_exceptions): Update declaration.
6675         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
6676         formatting.
6677         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
6678         as unused and give dummy FP_RND_NEAREST initializer.
6679         (__Qp_handle_exceptions): Update declaration.
6680         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
6681         formatting.
6682
6683 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
6684
6685         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
6686         the temporary FPU control word.
6687         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6688         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
6689         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
6690         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6691         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
6692         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
6693         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
6694         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6695         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
6696         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
6697         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6698
6699 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6700
6701         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
6702         fields.
6703
6704 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
6705
6706         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
6707         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
6708         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
6709         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
6710         Likewise.
6711         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
6712         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
6713         Likewise.
6714
6715 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
6716
6717         * po/h.po: Update from translation team.
6718
6719 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
6720
6721         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
6722
6723         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
6724         handling of denormals.
6725         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6726         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
6727         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
6728         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
6729         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
6730         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
6731         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
6732         Likewise.
6733
6734 2012-05-26  Marek Polacek  <polacek@redhat.com>
6735
6736         [BZ #14152]
6737         * math/libm-test.inc (fma_test): Don't always expect underflow
6738         exception.
6739
6740 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
6741
6742         [BZ #12416]
6743         * elf/tst-execstack.c: Include stackinfo.h.
6744         (do_test): Adjust test case to ensure that pthread_getattr_np
6745         behaviour remains the same after marking stack executable.
6746
6747 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6748
6749         * sysdeps/unix/sysv/linux/kernel-features.h
6750         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
6751         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
6752         kernel-features.h.
6753         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6754         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6755         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
6756         kernel-features.h.
6757         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
6758         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
6759
6760 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
6761
6762         * configure.in: Define the default includes to being none.
6763         * configure: Regenerated.
6764
6765 2012-05-25  Roland McGrath  <roland@hack.frob.com>
6766
6767         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
6768         * sysdeps/x86_64/setjmp.S: Likewise.
6769         * sysdeps/i386/bsd-setjmp.S: Likewise.
6770         * sysdeps/i386/bsd-_setjmp.S: Likewise.
6771         * sysdeps/i386/setjmp.S: Likewise.
6772         * sysdeps/i386/__longjmp.S: Likewise.
6773         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
6774         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
6775
6776         * include/stap-probe.h: New file.
6777         * configure.in: Handle --enable-systemtap.
6778         * configure: Regenerated.
6779         * config.h.in (USE_STAP_PROBE): New #undef.
6780         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
6781         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
6782         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
6783
6784 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
6785
6786         [BZ #13717]
6787         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
6788         to 2.4.0 where earlier.
6789         * sysdeps/unix/sysv/linux/configure: Regenerated.
6790         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
6791         <kernel-features.h>.
6792         [__ASSUME_32BITUIDS]: Make code unconditional.
6793         [!__ASSUME_32BITUIDS]: Remove conditional code.
6794         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
6795         <kernel-features.h>.
6796         [__ASSUME_32BITUIDS]: Make code unconditional.
6797         [!__ASSUME_32BITUIDS]: Remove conditional code.
6798         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
6799         [__ASSUME_32BITUIDS]: Make code unconditional.
6800         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
6801         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
6802         <kernel-features.h>.
6803         [__ASSUME_32BITUIDS]: Make code unconditional.
6804         [!__ASSUME_32BITUIDS]: Remove conditional code.
6805         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
6806         <kernel-features.h>.
6807         [__ASSUME_32BITUIDS]: Make code unconditional.
6808         [!__ASSUME_32BITUIDS]: Remove conditional code.
6809         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
6810         <kernel-features.h>.
6811         [__ASSUME_32BITUIDS]: Make code unconditional.
6812         [!__ASSUME_32BITUIDS]: Remove conditional code.
6813         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
6814         <kernel-features.h>.
6815         [__ASSUME_32BITUIDS]: Make code unconditional.
6816         [!__ASSUME_32BITUIDS]: Remove conditional code.
6817         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
6818         <kernel-features.h>.
6819         [__ASSUME_32BITUIDS]: Make code unconditional.
6820         [!__ASSUME_32BITUIDS]: Remove conditional code.
6821         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
6822         <kernel-features.h>.
6823         [__ASSUME_32BITUIDS]: Make code unconditional.
6824         [!__ASSUME_32BITUIDS]: Remove conditional code.
6825         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
6826         <kernel-features.h>.
6827         [__ASSUME_32BITUIDS]: Make code unconditional.
6828         [!__ASSUME_32BITUIDS]: Remove conditional code.
6829         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
6830         <kernel-features.h>.
6831         [__ASSUME_32BITUIDS]: Make code unconditional.
6832         [!__ASSUME_32BITUIDS]: Remove conditional code.
6833         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
6834         <kernel-features.h>.
6835         [__ASSUME_32BITUIDS]: Make code unconditional.
6836         [!__ASSUME_32BITUIDS]: Remove conditional code.
6837         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
6838         <kernel-features.h>.
6839         [__ASSUME_32BITUIDS]: Make code unconditional.
6840         [!__ASSUME_32BITUIDS]: Remove conditional code.
6841         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
6842         <kernel-features.h>.
6843         [__NR_setresgid] (__setresgid): Do not declare.
6844         [__ASSUME_32BITUIDS]: Make code unconditional.
6845         [!__ASSUME_32BITUIDS]: Remove conditional code.
6846         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
6847         <kernel-features.h>.
6848         [__NR_setresuid] (__setresuid): Do not declare.
6849         [__ASSUME_32BITUIDS]: Make code unconditional.
6850         [!__ASSUME_32BITUIDS]: Remove conditional code.
6851         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
6852         <kernel-features.h>.
6853         [__ASSUME_32BITUIDS]: Make code unconditional.
6854         [!__ASSUME_32BITUIDS]: Remove conditional code.
6855         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
6856         <kernel-features.h>.
6857         [__ASSUME_32BITUIDS]: Make code unconditional.
6858         [!__ASSUME_32BITUIDS]: Remove conditional code.
6859         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
6860         <kernel-features.h>.
6861         [__ASSUME_32BITUIDS]: Make code unconditional.
6862         [!__ASSUME_32BITUIDS]: Remove conditional code.
6863         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
6864         <kernel-features.h>.
6865         [__ASSUME_32BITUIDS]: Make code unconditional.
6866         [!__ASSUME_32BITUIDS]: Remove conditional code.
6867         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
6868         <kernel-features.h>.
6869         [__ASSUME_32BITUIDS]: Make code unconditional.
6870         [!__ASSUME_32BITUIDS]: Remove conditional code.
6871         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
6872         <kernel-features.h>.
6873         [__ASSUME_32BITUIDS]: Make code unconditional.
6874         [!__ASSUME_32BITUIDS]: Remove conditional code.
6875         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
6876         <kernel-features.h>.
6877         [__ASSUME_32BITUIDS]: Make code unconditional.
6878         [!__ASSUME_32BITUIDS]: Remove conditional code.
6879         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
6880         <kernel-features.h>.
6881         [__ASSUME_32BITUIDS]: Make code unconditional.
6882         [!__ASSUME_32BITUIDS]: Remove conditional code.
6883         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
6884         <kernel-features.h>.
6885         [__ASSUME_32BITUIDS]: Make code unconditional.
6886         [!__ASSUME_32BITUIDS]: Remove conditional code.
6887         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
6888         <kernel-features.h>.
6889         [__ASSUME_32BITUIDS]: Make code unconditional.
6890         [!__ASSUME_32BITUIDS]: Remove conditional code.
6891         * sysdeps/unix/sysv/linux/kernel-features.h
6892         (__ASSUME_SETRESUID_SYSCALL): Remove.
6893         (__ASSUME_SETRESGID_SYSCALL): Likewise.
6894         (__ASSUME_32BITUIDS): Likewise.
6895         (__ASSUME_LDT_WORKS): Likewise.
6896         (__ASSUME_O_DIRECTORY): Likewise.
6897         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
6898         architecture but not kernel version.
6899         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
6900         (__ASSUME_MMAP2_SYSCALL): Likewise.
6901         (__ASSUME_STAT64_SYSCALL): Likewise.
6902         (__ASSUME_IPC64): Likewise.
6903         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
6904         <kernel-features.h>.
6905         [__ASSUME_32BITUIDS]: Make code unconditional.
6906         [!__ASSUME_32BITUIDS]: Remove conditional code.
6907         * sysdeps/unix/sysv/linux/opendir.c: Do not include
6908         <kernel-features.h>.
6909         [__ASSUME_O_DIRECTORY]: Make code unconditional.
6910         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
6911         132096]: Remove conditional code.
6912         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
6913         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
6914         <kernel-features.h>.
6915         [__ASSUME_32BITUIDS]: Make code unconditional.
6916         [!__ASSUME_32BITUIDS]: Remove conditional code.
6917         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
6918         <kernel-features.h>.
6919         [__ASSUME_32BITUIDS]: Make code unconditional.
6920         [!__ASSUME_32BITUIDS]: Remove conditional code.
6921         * sysdeps/unix/sysv/linux/setegid.c: Do not include
6922         <kernel-features.h>.
6923         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
6924         unconditional.
6925         (__setresgid): Do not declare.
6926         [__ASSUME_32BITUIDS]: Make code unconditional.
6927         [!__ASSUME_32BITUIDS]: Remove conditional code.
6928         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
6929         <kernel-features.h>.
6930         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
6931         unconditional.
6932         (__setresuid): Do not declare.
6933         [__ASSUME_32BITUIDS]: Make code unconditional.
6934         [!__ASSUME_32BITUIDS]: Remove conditional code.
6935         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
6936         <kernel-features.h>.
6937         [__ASSUME_32BITUIDS]: Make code unconditional.
6938         [!__ASSUME_32BITUIDS]: Remove conditional code.
6939         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
6940         <kernel-features.h>.
6941         [__ASSUME_32BITUIDS]: Make code unconditional.
6942         [!__ASSUME_32BITUIDS]: Remove conditional code.
6943
6944 2012-05-25  Richard Henderson  <rth@twiddle.net>
6945
6946         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
6947         dl_hwcap to ifunc resolver.
6948         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
6949         elf_ifunc_invoke.
6950         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
6951         dl_hwcap to ifunc resolver.
6952         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
6953
6954 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6955
6956         [BZ #14153]
6957         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
6958         for |x| <= 2**-26, not 2**-57.
6959         * math/libm-test.inc (acos_test): Do not allow spurious underflow
6960         exception.
6961
6962 2012-05-24  Jeff Law  <law@redhat.com>
6963
6964         * stdio-common/Makefile (tests): Add bug25.
6965         * stdio-common/bug25.c: New test.
6966
6967 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
6968
6969         [BZ #13576]
6970         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
6971         multiple of MALLOC_ALIGNMENT in size.
6972         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
6973
6974 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
6975
6976         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
6977         Require >= 256.
6978         (FILENAME_MAX): Use macro-int-constant.
6979         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
6980         (_IOFBF): Use macro-int-constant.
6981         (_IOLBF): Likewise.
6982         (_IONBF): Likewise.
6983         (SEEK_CUR): Likewise.
6984         (SEEK_END): Likewise.
6985         (SEEK_SET): Likewise.
6986         (TMP_MAX): Likewise.
6987         (EOF): Use macro-int-constant.  Require < 0.
6988         (NULL): Use macro-constant.  Require == 0.
6989         (stdin): Require type to be FILE *.
6990         (stdout): Likewise.
6991         (stderr): Likewise.
6992         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
6993         macro-int-constant.
6994         (EXIT_SUCCESS): Likewise.
6995         (NULL): Use macro-constant.  Require == 0.
6996         (RAND_MAX): Use macro-int-constant.
6997         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
6998         [C99-based standards] (strtof): Require function.
6999         [C99-based standards] (strtold): Likewise.
7000         [C99-based standards] (strtoll): Likewise.
7001         [C99-based standards] (strtoull): Likewise.
7002         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7003         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7004         [ISO || ISO99 || ISO11] (math.h): Likewise.
7005         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7006         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7007         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7008
7009 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7010
7011         [BZ #14132]
7012         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7013         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7014         * intl/dgettext.c (DCGETTEXT): Likewise.
7015         * intl/gettext.c (DCGETTEXT): Likewise.
7016         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7017         * posix/regex_internal.h (gettext): Likewise.
7018         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7019         Remove declaration.
7020         * include/argz.h (__argz_count_internal)
7021         (__argz_stringify_internal): Remove declaration.
7022         (__argz_count, __argz_stringify): Declare hidden proto.
7023         * intl/dcgettext.c: Remove use of INTDEF.
7024         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7025         * string/argz-stringify.c: Likewise.
7026         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7027         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7028         Declare hidden proto.
7029         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7030         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7031         Declare hidden proto.
7032         * include/stdio.h (__asprintf_internal): Don't declare.
7033         (__asprintf): Don't define as macro.  Declare hidden proto.
7034         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7035         (__fsetlocking): Declare hidden proto.
7036         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7037         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7038         hidden proto.
7039         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7040         (_IO_setlinebuf): Remove use of INTUSE.
7041         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7042         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7043         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7044         Remove declaration.
7045         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7046         (_IO_do_flush): Remove use of INTUSE.
7047         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7048         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7049         (_IO_adjust_column, _IO_least_wmarker)
7050         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7051         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7052         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7053         (_IO_default_doallocate, _IO_wdefault_doallocate)
7054         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7055         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7056         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7057         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7058         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7059         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7060         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7061         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7062         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7063         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7064         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7065         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7066         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7067         proto.
7068         (_IO_flush_all_internal, _IO_adjust_column_internal)
7069         (_IO_default_uflow_internal, _IO_default_finish_internal)
7070         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7071         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7072         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7073         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7074         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7075         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7076         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7077         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7078         (_IO_file_close_internal, _IO_file_close_it_internal)
7079         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7080         (_IO_file_init_internal, _IO_file_attach_internal)
7081         (_IO_file_fopen_internal, _IO_file_read_internal)
7082         (_IO_file_sync_internal, _IO_file_seek_internal)
7083         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7084         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7085         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7086         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7087         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7088         (_IO_list_all_internal, _IO_link_in_internal)
7089         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7090         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7091         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7092         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7093         (_IO_do_write_internal, _IO_padn_internal)
7094         (_IO_getline_info_internal, _IO_getline_internal)
7095         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7096         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7097         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7098         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7099         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7100         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7101         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7102         with libc_hidden_ver, remove use of INTUSE.
7103         * libio/genops.c: Likewise.
7104         * libio/freopen.c: Likewise.
7105         * libio/freopen64.c: Likewise.
7106         * libio/iofclose.c: Likewise.
7107         * libio/iofdopen.c: Likewise.
7108         * libio/iofflush.c: Likewise.
7109         * libio/iofflush_u.c: Likewise.
7110         * libio/iofgets.c: Likewise.
7111         * libio/iofgets_u.c: Likewise.
7112         * libio/iofopen.c: Likewise.
7113         * libio/iofopncook.c: Likewise.
7114         * libio/iofread.c: Likewise.
7115         * libio/iofread_u.c: Likewise.
7116         * libio/ioftell.c: Likewise.
7117         * libio/iofwrite.c: Likewise.
7118         * libio/iogetline.c: Likewise.
7119         * libio/iogets.c: Likewise.
7120         * libio/iogetwline.c: Likewise.
7121         * libio/iopadn.c: Likewise.
7122         * libio/iopopen.c: Likewise.
7123         * libio/ioseekoff.c: Likewise.
7124         * libio/ioseekpos.c: Likewise.
7125         * libio/iosetbuffer.c: Likewise.
7126         * libio/iosetvbuf.c: Likewise.
7127         * libio/ioungetc.c: Likewise.
7128         * libio/ioungetwc.c: Likewise.
7129         * libio/iovdprintf.c: Likewise.
7130         * libio/iovsprintf.c: Likewise.
7131         * libio/iovsscanf.c: Likewise.
7132         * libio/memstream.c: Likewise.
7133         * libio/obprintf.c: Likewise.
7134         * libio/oldfileops.c: Likewise.
7135         * libio/oldiofclose.c: Likewise.
7136         * libio/oldiofdopen.c: Likewise.
7137         * libio/oldiofopen.c: Likewise.
7138         * libio/oldiopopen.c: Likewise.
7139         * libio/oldstdfiles.c: Likewise.
7140         * libio/putc.c: Likewise.
7141         * libio/setbuf.c: Likewise.
7142         * libio/setlinebuf.c: Likewise.
7143         * libio/stdfiles.c: Likewise.
7144         * libio/strops.c: Likewise.
7145         * libio/vasprintf.c: Likewise.
7146         * libio/vscanf.c: Likewise.
7147         * libio/vsnprintf.c: Likewise.
7148         * libio/vswprintf.c: Likewise.
7149         * libio/wfiledoalloc.c: Likewise.
7150         * libio/wfileops.c: Likewise.
7151         * libio/wgenops.c: Likewise.
7152         * libio/wmemstream.c: Likewise.
7153         * libio/wstrops.c: Likewise.
7154         * libio/__fpurge.c: Likewise.
7155         * libio/__fsetlocking.c: Likewise.
7156         * assert/assert.c: Likewise.
7157         * debug/fgets_chk.c: Likewise.
7158         * debug/fgets_u_chk.c: Likewise.
7159         * debug/fread_chk.c: Likewise.
7160         * debug/fread_u_chk.c: Likewise.
7161         * debug/gets_chk.c: Likewise.
7162         * debug/obprintf_chk.c: Likewise.
7163         * debug/vasprintf_chk.c: Likewise.
7164         * debug/vdprintf_chk.c: Likewise.
7165         * debug/vsnprintf_chk.c: Likewise.
7166         * debug/vsprintf_chk.c: Likewise.
7167         * malloc/mtrace.c: Likewise.
7168         * misc/error.c: Likewise.
7169         * misc/syslog.c: Likewise.
7170         * stdio-common/asprintf.c: Likewise.
7171         * stdio-common/fxprintf.c: Likewise.
7172         * stdio-common/getw.c: Likewise.
7173         * stdio-common/isoc99_fscanf.c: Likewise.
7174         * stdio-common/isoc99_scanf.c: Likewise.
7175         * stdio-common/isoc99_vfscanf.c: Likewise.
7176         * stdio-common/isoc99_vscanf.c: Likewise.
7177         * stdio-common/isoc99_vsscanf.c: Likewise.
7178         * stdio-common/printf-prs.c: Likewise.
7179         * stdio-common/printf_fp.c: Likewise.
7180         * stdio-common/printf_fphex.c: Likewise.
7181         * stdio-common/printf_size.c: Likewise.
7182         * stdio-common/putw.c: Likewise.
7183         * stdio-common/scanf.c: Likewise.
7184         * stdio-common/sprintf.c: Likewise.
7185         * stdio-common/tmpfile.c: Likewise.
7186         * stdio-common/vfprintf.c: Likewise.
7187         * stdio-common/vfscanf.c: Likewise.
7188         * stdlib/strfmon_l.c: Likewise.
7189         * sunrpc/openchild.c: Likewise.
7190         * sunrpc/xdr_stdio.c: Likewise.
7191         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7192         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7193
7194 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7195
7196         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7197
7198         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7199         in the third column, to generate for the shared library an IFUNC
7200         that uses _dl_vdso_vsym.
7201         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7202         * Makeconfig (object-suffixes-noshared): New variable.
7203
7204         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7205         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7206         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7207         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7208
7209         [BZ #14132]
7210         * include/sys/time.h (__gettimeofday): Remove macro.
7211         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7212         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7213         Remove INTDEF.
7214         (__gettimeofday): Add libc_hidden_def.
7215         (gettimeofday): Add libc_hidden_weak.
7216         * sysdeps/mach/gettimeofday.c: Likewise.
7217         * sysdeps/posix/gettimeofday.c: Likewise.
7218         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7219         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7220         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7221         (__gettimeofday_internal): Remove strong_alias.
7222         (__gettimeofday): Add libc_hidden_def.
7223         (gettimeofday): Add libc_hidden_weak.
7224         * sysdeps/unix/syscalls.list (gettimeofday):
7225         Remove __gettimeofday_internal alias.
7226
7227 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7228             H.J. Lu  <hongjiu.lu@intel.com>
7229
7230         [BZ #12495]
7231         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7232         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7233         (largebin_index_32_big): New.
7234         (largebin_index): Use it for 16-byte alignment.
7235         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7236         correction with front_misalign.
7237
7238 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7239
7240         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7241         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7242         Likewise.
7243         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7244         Likewise.
7245         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7246         Likewise.
7247         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7248         Likewise.
7249         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7250         Likewise.
7251         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7252         Likewise.
7253         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7254         Likewise.
7255         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7256         Likewise.
7257         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7258         Likewise.
7259         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7260         Likewise.
7261         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7262         Likewise.
7263         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7264         Likewise.
7265
7266         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7267         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7268
7269 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7270
7271         [BZ #10846]
7272         [BZ #14036]
7273         * math/libm-test.inc (exp_test): Add test from bug 14036.
7274         (pow_test): Add test from bug 10846.
7275
7276         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7277         and other flags.
7278         (special_function): Do not include flags in test name.
7279         (parse_args): Likewise.
7280         * sysdeps/i386/fpu/libm-test-ulps: Update.
7281         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7282         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7283         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7284         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7285
7286         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7287         exceptions.
7288         * math/libm-test.inc ("Philosophy"): Update comment about
7289         exception testing.
7290         (UNDERFLOW_EXCEPTION): New macro.
7291         (UNDERFLOW_EXCEPTION_OK): Likewise.
7292         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7293         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7294         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7295         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7296         (INVALID_EXCEPTION_OK): Update value.
7297         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7298         (OVERFLOW_EXCEPTION_OK): Likewise.
7299         (IGNORE_ZERO_INF_SIGN): Likewise.
7300         (test_exceptions): Handle underflow exceptions.
7301         (acos_test): Update for underflow exception expectations.
7302         (cexp_test): Likewise.
7303         (clog_test): Likewise.
7304         (clog10_test): Likewise.
7305         (csqrt_test): Likewise.
7306         (ctan_test): Likewise.
7307         (ctanh_test): Likewise.
7308         (exp_test): Likewise.
7309         (exp10_test): Likewise.
7310         (exp2_test): Likewise.
7311         (expm1_test): Likewise.
7312         (fma_test): Likewise.
7313         (j0_test): Likewise.
7314         (jn_test): Likewise.
7315         (nexttoward_test): Likewise.
7316         (pow_test): Likewise.
7317         (scalbn_test): Likewise.
7318         (scalbln_test): Likewise.
7319         (tan_test): Likewise.
7320         (y1_test): Likewise.
7321         * sysdeps/i386/fpu/libm-test-ulps: Update.
7322         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7323
7324 2012-05-23  David S. Miller  <davem@davemloft.net>
7325
7326         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
7327         (__libc_sigaction): Remove unused local variables.
7328
7329 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7330
7331         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
7332
7333 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
7334
7335         mktime: avoid signed integer overflow
7336         * time/mktime.c (__mktime_internal): Do not mishandle the case
7337         where diff == INT_MIN.
7338
7339         mktime: simplify computation of average
7340         * time/mktime.c (ranged_convert): Use new time_t_avg function
7341         instead of rolling our own (probably-slower) code.
7342
7343         mktime: do not assume signed right shift propagates sign bit
7344         * time/mktime.c (isdst_differ): New static function.
7345         (__mktime_internal): No need to normalize tm_isdst now.
7346         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
7347         tm_isdst values.
7348
7349         mktime: merge another wrapv change from gnulib
7350         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
7351         from some compilers.
7352
7353         mktime: remove incorrect attempt at unusual arithmetics
7354         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
7355         The code didn't really work on such machines anyway.
7356         (TYPE_MINIMUM): Assume two's complement.
7357         (twos_complement_arithmetic): Verify that long_int and time_t
7358         are two's complement (or unsigned, in the latter case).
7359
7360         mktime: check signed shifts on long_int and time_t, too
7361         * time/mktime.c (SHR): Check that shifts work as desired
7362         on the types long_int and time_t too, as SHR is used on
7363         such types.
7364
7365         mktime: do not assume 'long' is wide enough
7366         * time/mktime.c (verify): Move decl up.
7367         (long_int): New type.
7368         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
7369         to remove assumption in the code that 'long' is wide enough to
7370         store year values.  This assumption is not true on x32 and on
7371         some non-glibc platforms.
7372
7373         mktime: merge wrapv change from gnulib
7374         * time/mktime.c (WRAPV): New macro.
7375         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
7376         (guess_time_tm, __mktime_internal): Do not assume that signed
7377         integer overflow wraps around; modern compilers generate code
7378         where this assumption is no longer valid.
7379
7380 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7381
7382         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7383         Replace "jmp L(pseudo_end)" with "ret".
7384         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
7385         Likewise.
7386
7387 2012-05-23  Andreas Jaeger  <aj@suse.de>
7388
7389         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
7390         * sysdeps/unix/sysv/linux/poll.c: Remove file.
7391
7392 2012-05-23  Andreas Jaeger  <aj@suse.de>
7393             Maximilian Attems  <max@stro.at>
7394
7395         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
7396         New macros.
7397
7398 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
7399
7400         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
7401         code so that pseudo_end is just ret and the stack pointer is
7402         correct also for static library in error case.
7403
7404 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
7405
7406         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
7407         move to syscalls.list.
7408         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
7409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
7410         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
7411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
7412
7413         * manual/install.texi (Running make install): Do not mention Linux
7414         kernel version for which pt_chown is not needed.
7415         (Linux): Do not mention problems with nscd with 2.0 kernels.
7416         * INSTALL: Regenerated.
7417
7418 2012-05-23  Andreas Jaeger  <aj@suse.de>
7419
7420         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
7421         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
7422         macro.
7423         * sysdeps/unix/sysv/linux/s390/bits/mman.h
7424         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7425         * sysdeps/unix/sysv/linux/sh/bits/mman.h
7426         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7427         * sysdeps/unix/sysv/linux/i386/bits/mman.h
7428         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7429         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
7430         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7431         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
7432         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
7433         * sysdeps/unix/sysv/linux/bits/in.h
7434         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
7435
7436 2012-05-22  Roland McGrath  <roland@hack.frob.com>
7437
7438         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
7439         (PREPARE_VERSION): Just use assert instead, it will be elided
7440         under [NDEBUG] anyway.
7441
7442 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7443
7444         * sysdeps/unix/sysv/linux/Makefile: Include
7445         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
7446         (sysdep_routines): Remove sysctl.
7447         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
7448         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
7449         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
7450         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
7451         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
7452
7453 2012-05-22  Andreas Jaeger  <aj@suse.de>
7454
7455         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
7456         that pseudo_end is just ret and the stack pointer is correct also
7457         for static library in error case.
7458
7459 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
7460
7461         [BZ #14122]
7462         * nss/nsswitch.c (defconfig_entries): New variable.
7463         (__nss_database_lookup): Don't leak defconfig entries.
7464         (nss_parse_service_list): Don't leak on error paths.
7465         (free_database_entries): New function.
7466         (free_defconfig): New function.
7467         (free_mem): Move common code to free_database_entries.
7468
7469 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7470
7471         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
7472         Add arch_prctl.
7473         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
7474
7475         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
7476         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
7477         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
7478         New macro.
7479         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
7480         (INTERNAL_SYSCALL_TYPES): Likewise.
7481         (LOAD_ARGS_TYPES_[1-6]): Likewise.
7482         (LOAD_REGS_TYPES_[1-6]): Likewise.
7483         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
7484         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
7485
7486 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7487
7488         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
7489         copysignl for GLIBC_2_0.
7490         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
7491         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
7492         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
7493         logbl for GLIBC_2_0.
7494         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
7495         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
7496
7497 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7498
7499         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
7500         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
7501
7502         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
7503         Use "neg %eax".
7504
7505         * time/mktime.c: Update copyright years.
7506
7507 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
7508
7509         mktime: merge comment-quoting-style change from gnulib
7510         * time/mktime.c: Quote 'like this' in comments.
7511         The GNU coding standards suggest that we no longer quote `like this',
7512         as "`" and "'" are typically rendered asymmetrically nowadays.
7513         The typical gnulib style is to quote 'like this' when quoting
7514         code, and "like this" when quoting English.
7515
7516         * time/mktime.c (compile-command): Add "-I.".
7517
7518         mktime: merge mktime-internal.h change from gnulib
7519         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
7520
7521         mktime: merge time_r change from gnulib
7522         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
7523
7524         mktime: merge DEBUG change from gnulib
7525         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
7526         case system <time.h> has a #define.
7527
7528         mktime: merge <sys/types.h> change from gnulib
7529         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
7530         since <time.t> is now guaranteed to define time_t.
7531
7532         mktime: merge HAVE_CONFIG_H change from gnulib
7533         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
7534
7535 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
7536
7537         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7538         Use "neg %eax".
7539
7540         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
7541         __rlim_t cast.
7542         (struct rusage): Use anonymous union to pad each field to
7543         __syscall_slong_t.
7544
7545 2012-05-21  David S. Miller  <davem@davemloft.net>
7546
7547         * Makefules (o-iterator): Remove .s cases.
7548         (compile-command.s): Delete.
7549         (COMPILE.s): Delete.
7550         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
7551
7552 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
7553
7554         * configure.in (libc_cv_predef_stack_protector): Only consider
7555         "foobar" and "__stack_chk_fail" lines in libc_undefs.
7556         * configure: Regenerated.
7557
7558 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7559
7560         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
7561         New macro.  Use R*LP on int and pointer.
7562         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
7563         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
7564         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
7565         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
7566
7567         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
7568         [__WORDSIZE_TIME64_COMPAT32] instead of
7569         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
7570         (struct utmp): Likewise.
7571         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
7572         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
7573         Renamed to ...
7574         (__WORDSIZE_TIME64_COMPAT32): This.
7575         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
7576         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
7577         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
7578         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
7579         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
7580         (__WORDSIZE_TIME64_COMPAT32): New macro.
7581
7582 2012-05-21  Andreas Jaeger  <aj@suse.de>
7583
7584         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
7585         only if [SHARED]. Add prototype for __wcschr_ia32.
7586
7587 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7588
7589         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
7590         of %rbp unmolested in the jmp_buf while mangling the low bits.
7591         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
7592         unmolested high bits of %rbp while demangling the low bits.
7593         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7594
7595 2012-05-21  Andreas Jaeger  <aj@suse.de>
7596
7597         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
7598         * sunrpc/svc_simple.c: Use it for registerrpc.
7599         * sunrpc/xcrypt.c: Use it for passwd2des.
7600
7601         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
7602
7603 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7604
7605         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
7606         Don't define if [__SYSCALL_WORDSIZE != 32].
7607         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
7608         New macro.
7609
7610 2012-05-21  Bruno Haible  <bruno@clisp.org>
7611             Andreas Jaeger  <aj@suse.de>
7612
7613         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
7614         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
7615         inptr and inend for must_buffer_ch.
7616         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
7617         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
7618         * stdio-common/Makefile (tests): Remove bug15.
7619         (bug15-ENV): Remove macro.
7620         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
7621         anymore.
7622
7623 2012-05-19  Andreas Jaeger  <aj@suse.de>
7624             Roland McGrath  <roland@hack.frob.com>
7625
7626         * manual/contrib.texi: Completely rewritten. It contains now an
7627         alphabetical list of contributors and their contributions.
7628
7629 2012-05-21  Richard Henderson  <rth@twiddle.net>
7630
7631         * misc/getauxval.c (__getauxval): Use unsigned long int.
7632         * misc/sys/auxv.h: Include <sys/cdefs.h>.
7633         (getauxval): Use unsigned long int.
7634
7635 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
7636
7637         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7638
7639 2012-05-21  Roland McGrath  <roland@hack.frob.com>
7640
7641         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
7642         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
7643         __alignof__ (long double).
7644
7645 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7646
7647         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7648
7649 2012-05-20  Richard Henderson  <rth@twiddle.net>
7650
7651         * misc/getauxval.c: New file.
7652         * misc/sys/auxv.h: New file.
7653         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
7654         (routines): Add getauxval.
7655         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
7656         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
7657         * elf/dl-sysdep.c (_dl_auxv): Remove.
7658         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
7659         * elf/dl-support.c (_dl_auxv): New variable.
7660         (_dl_aux_init): Initialize it.
7661         * manual/startup.texi (Auxiliary Vector): New node.
7662         * sysdeps/generic/bits/hwcap.h: New file.
7663         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
7664         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
7665         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
7666         * sysdeps/sparc/sysdep.h: ... here.  Include it.
7667         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
7668         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
7669         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7670         Update.
7671         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
7672         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
7673         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
7674         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
7675         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7676         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
7677         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
7678         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
7679
7680 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7681
7682         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7683
7684 2012-05-19  David S. Miller  <davem@davemloft.net>
7685
7686         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7687
7688 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7689
7690         [BZ #14123]
7691         * math/s_ccosh.c: Include <float.h>
7692         (__ccosh): Avoid internal overflow calculating sinh and cosh
7693         values before multiplying by sin and cos values.
7694         * math/s_ccoshf.c: Likewise.
7695         * math/s_ccoshl.c: Likewise.
7696         * math/s_csin.c: Likewise.
7697         * math/s_csinf.c: Likewise.
7698         * math/s_csinl.c: Likewise.
7699         * math/s_csinh.c: Likewise.
7700         * math/s_csinhf.c: Likewise.
7701         * math/s_csinhl.c: Likewise.
7702         * math/libm-test.inc (ccos_test): Add more tests.
7703         (ccosh_test): Likewise.
7704         (csin_test): Likewise.
7705         (csinh_test): Likewise.
7706         * sysdeps/i386/fpu/libm-test-ulps: Update.
7707         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7708
7709 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
7710
7711         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
7712         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
7713
7714         * sysdeps/x86_64/x32/_itoa.h: Add comment.
7715
7716 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
7717
7718         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
7719         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
7720         * sysdeps/powerpc/soft-fp/Versions: Likewise.
7721         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
7722         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
7723         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
7724         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
7725         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
7726         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
7727         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
7728         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
7729         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
7730         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
7731         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
7732         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
7733         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
7734         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
7735         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
7736         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
7737         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
7738         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
7739         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
7740         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
7741         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
7742         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
7743         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
7744         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
7745         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
7746         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
7747         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
7748         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
7749
7750 2012-05-18  Andreas Jaeger  <aj@suse.de>
7751
7752         * csu/.gitignore: Delete.
7753
7754 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7755
7756         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
7757         (timex): Use __syscall_slong_t.
7758
7759 2012-05-18  Andreas Jaeger  <aj@suse.de>
7760             Carlos O'Donell  <carlos_odonell@mentor.com>
7761
7762         * manual/install.texi (Configuring and compiling): Update
7763         description about files modified in the source directory.
7764         * INSTALL: Regenerated.
7765
7766 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7767
7768         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
7769         value.  Use "or" to set return value to -1.
7770         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
7771         negate return value.
7772
7773 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7774
7775         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
7776         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
7777         failure if the compiler has Graphite support disabled.
7778         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
7779         Likewise.
7780         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
7781         CFLAGS-memmove.c): Likewise.
7782         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
7783         Likewise.
7784
7785 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
7786
7787         * sysdeps/x86_64/x32/_itoa.h: New file.
7788
7789         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
7790         getdents system call only if kernel and user dirents have the
7791         same d_ino and d_off.
7792
7793         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
7794         LLONG_MAX != LONG_MAX.
7795         (_itoa_word): Use _ITOA_WORD_TYPE on value.
7796         (_fitoa_word): Likewise.
7797
7798         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
7799         years.
7800         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
7801         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
7802         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
7803
7804         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
7805         include <bits/wordsize.h>.  Check __x86_64__ instead of
7806         __WORDSIZE.
7807         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
7808         if __x86_64__ is defined.  Use anonymous union on fpstate.
7809
7810         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
7811         anonymous union.
7812
7813 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
7814
7815         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
7816         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
7817         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
7818         Refer to _rtld_local_ro instead of _rtld_global_ro.
7819         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
7820         Likewise.
7821         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
7822         Likewise.
7823         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
7824         Likewise.
7825         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
7826         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
7827         of _rtld_global, and rtld_progname instead of _dl_argv[0].
7828
7829         * sysdeps/powerpc/powerpc32/dl-machine.c
7830         (__elf_machine_runtime_setup) [PROF]: Don't reference
7831         _dl_prof_resolve.
7832
7833 2012-05-18  Andreas Jaeger  <aj@suse.de>
7834
7835         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
7836         function only available for GCCs before 3.4 since GCC 3.4
7837         introduced a builtin.
7838         (lrint): Likewise.
7839         (llrintf): Likewise.
7840         (llrint): Likewise.
7841         (fmaxf): Likewise.
7842         (fmax): Likewise.
7843         (fminf): Likewise.
7844         (fmin): Likewise.
7845         (rint): Likewise.
7846         (rintf): Likewise.
7847         (nearbyint): Likewise.
7848         (nearbyintf): Likewise.
7849         (ceil): Likewise.
7850         (ceilf): Likewise.
7851         (floor): Likewise.
7852         (floorf): Likewise.
7853
7854 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7855
7856         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
7857         on both fields and cast pointer to __syscall_ulong_t.
7858
7859         * bits/types.h (__fsword_t): New type.
7860         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
7861         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
7862         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7863         (__FSWORD_T_TYPE): Likewise.
7864         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7865         (__FSWORD_T_TYPE): Likewise.
7866         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7867         (__FSWORD_T_TYPE): Likewise.
7868         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
7869         (__FSWORD_T_TYPE): Likewise.
7870         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
7871         __SWORD_TYPE with __fsword_t.
7872         (statfs64): Likewise.
7873
7874 2012-05-17  David S. Miller  <davem@davemloft.net>
7875
7876         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
7877
7878 2012-05-17  Andreas Jaeger  <aj@suse.de>
7879
7880         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
7881         warning.
7882
7883 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7884
7885         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
7886
7887 2012-05-17  Andreas Jaeger  <aj@suse.de>
7888
7889         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
7890         when it is used.
7891
7892 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7893
7894         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
7895
7896 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7897
7898         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
7899         * sysdeps/x86_64/tst-mallocalign1.c: New file.
7900
7901 2012-05-17  Andreas Jaeger  <aj@suse.de>
7902             Carlos O'Donell  <carlos_odonell@mentor.com>
7903
7904         [BZ #14059]
7905         * sysdeps/x86_64/multiarch/init-arch.h
7906         (bit_YMM_Usable): Rename to...
7907         (bit_AVX_Usable): ... this.
7908         (bit_FMA4_Usable): New macro.
7909         (bit_XMM_state): New macro.
7910         (bit_YMM_state): New macro.
7911         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
7912         [__ASSEMBLER__] (index_AVX_Usable): ... this.
7913         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
7914         (CPUID_OSXSAVE): New macro.
7915         (CPUID_AVX): New macro.
7916         (CPUID_FMA4): New macro.
7917         (index_YMM_Usable): Rename to...
7918         (index_AVX_Usable): ... this.
7919         (HAS_AVX): Use HAS_ARCH_FEATURE.
7920         (HAS_FMA4): Likewise.
7921         (HAS_YMM_USABLE): Remove.
7922         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7923         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
7924         are present.
7925         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
7926         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
7927         * sysdeps/x86_64/multiarch/Makefile: Likewise.
7928         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
7929         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
7930
7931 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
7932
7933         * math/libm-test.c: Support platforms without multiple rounding modes.
7934         * math/bug-nextafter.c: Support platforms without FP exceptions.
7935         * math/bug-nexttoward.c: Likewise.
7936         * math/test-fenv.c: Likewise.
7937         * math/test-misc.c: Likewise.
7938         * stdlib/bug-getcontext.c: Likewise.
7939
7940 2012-05-17  Andreas Jaeger  <aj@suse.de>
7941
7942         * manual/examples/search.c (critter_cmp): Change signature to
7943         avoid warnings.
7944         * manual/string.texi (Collation Functions): Likewise.
7945
7946 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7947
7948         * bits/types.h: Fold copyright years.
7949         * bits/typesizes.h: Likewise.
7950         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
7951         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
7952         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
7953         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
7954         * time/time.h: Likewise.
7955
7956 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
7957
7958         [BZ #208]
7959         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
7960         in instead of returning them.  Return void.
7961         (__libc_mallinfo): Accumulate over all arenas.
7962         (__malloc_stats): Adjust for change in int_mallinfo interface.
7963
7964 2012-05-16  Roland McGrath  <roland@hack.frob.com>
7965
7966         [BZ #10375]
7967         * configure.in (NM): Add AC_CHECK_TOOL for it.
7968         (libc_extra_cflags): New substituted variable.
7969         Check for -fstack-protector being used implicitly.
7970         * configure: Regenerated.
7971         * config.make.in (config-extra-cflags): New variable,
7972         gets @libc_extra_cflags@.
7973         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
7974
7975         [BZ #10375]
7976         * configure.in: Check for _FORTIFY_SOURCE being predefined.
7977         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
7978         * configure: Regenerated.
7979         * config.make.in (CPPUNDEFS): New substituted variable.
7980         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
7981         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
7982         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
7983
7984 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7985
7986         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
7987         (mq_attr): Use __syscall_slong_t.
7988
7989 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7990
7991         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
7992         Check __x86_64__ instead of __WORDSIZE.
7993         (_STAT_VER_LINUX): Likewise.
7994         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
7995         __syscall_ulong_t and __syscall_slong_t.
7996         (stat64): Likewise.
7997
7998 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7999
8000         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8001
8002 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8003
8004         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8005
8006 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8007
8008         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8009         __syscall_ulong_t.
8010
8011         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8012         include <bits/wordsize.h>.  Check __x86_64__ instead of
8013         __WORDSIZE.
8014         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8015         defined.
8016         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8017
8018         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8019         include <bits/wordsize.h>.  Check __x86_64__ instead of
8020         __WORDSIZE.
8021         (user_regs_struct): Use "__extension__ unsigned long long"
8022         instead of "unsigned long" if __x86_64__ is defined.
8023         (user): Likewise.  Pad after pointer field if __ILP32__ is
8024         defined.
8025
8026 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8027
8028         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8029         versions 5 to 9.
8030         * configure: Regenerated.
8031         * manual/install.texi (texinfo): Increase version requirement to
8032         4.5 or later.
8033         * INSTALL: Regenerated.
8034
8035         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8036
8037 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8038
8039         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8040
8041         * sysdeps/x86_64/x32/ffs.c: New file.
8042
8043         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8044         __syscall_ulong_t.
8045         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8046         defined.  Use __syscall_ulong_t.
8047         (shminfo): Use __syscall_ulong_t.
8048         (shm_info): Likewise.
8049
8050         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8051         __syscall_ulong_t.
8052
8053         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8054         <bits/wordsize.h>.
8055         (msgqnum_t): Use __syscall_ulong_t.
8056         (msglen_t): Likewise.
8057         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8058         __syscall_ulong_t.
8059
8060         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8061         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8062
8063         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8064
8065         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8066         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8067
8068         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8069         __syscall_slong_t.
8070
8071         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8072         include <bits/wordsize.h>.  Check __x86_64__ instead of
8073         __WORDSIZE.
8074
8075         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8076         "unsigned long long int" if __x86_64__ is defined.
8077         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8078
8079         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8080         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8081         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8082
8083         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8084         <stdint.h>.
8085         (GET_PC): Cast to uintptr_t first.
8086         (GET_FRAME): Likewise.
8087         (GET_STACK): Likewise.
8088
8089         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8090         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8091         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8092         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8093         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8094         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8095         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8096         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8097         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8098         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8099         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8100         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8101         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8102         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8103         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8104         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8105         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8106         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8107         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8108         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8109         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8110         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8111         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8112         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8113         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8114         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8115         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8116         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8117         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8118
8119 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8120
8121         * Makerules (+depfiles): Also collect depfiles from .oS in
8122         $(extra-objs).
8123         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8124         .oS, $(libnldbl-routines)).
8125
8126         * Makerules (native-compile-mkdep-flags): Define.
8127         * sunrpc/Makefile (extra-objs): Add $(addprefix
8128         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8129         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8130         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8131         calling $(make-target-directory).
8132
8133 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8134
8135         * bits/types.h (__snseconds_t): Removed.
8136         * time/time.h (struct timespec): Replace __snseconds_t with
8137         __syscall_slong_t.
8138         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8139         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8140         Likewise.
8141         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8142         (__SNSECONDS_T_TYPE): Likewise.
8143         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8144         (__SNSECONDS_T_TYPE): Likewise.
8145         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8146         (__SNSECONDS_T_TYPE): Likewise.
8147
8148 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8149
8150         * sysdeps/mach/hurd/bits/typesizes.h
8151         (__SYSCALL_SLONG_TYPE): New macro.
8152         (__SYSCALL_ULONG_TYPE): Likewise.
8153
8154 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8155
8156         * bits/types.h (__syscall_slong_t): New type.
8157         (__syscall_ulong_t): Likewise.
8158
8159         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8160         (__SYSCALL_ULONG_TYPE): Likewise.
8161         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8162         (__SYSCALL_SLONG_TYPE): Likewise.
8163         (__SYSCALL_ULONG_TYPE): Likewise.
8164         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8165         (__SYSCALL_SLONG_TYPE): Likewise.
8166         (__SYSCALL_ULONG_TYPE): Likewise.
8167         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8168         (__SYSCALL_SLONG_TYPE): Likewise.
8169         (__SYSCALL_ULONG_TYPE): Likewise.
8170
8171 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8172
8173         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8174         Add sigaltstack-offsets.sym.
8175         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8176         <sigaltstack-offsets.h>.
8177         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8178         longjmp_msg pointer.
8179         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8180         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8181         signal stack.
8182         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8183
8184 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8185
8186         * elf/stackguard-macros.h: Remove file.
8187         * sysdeps/generic/stackguard-macros.h: New file.
8188         * sysdeps/i386/stackguard-macros.h: Likewise.
8189         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8190         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8191         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8192         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8193         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8194         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8195         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8196         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8197         <elf/stackguard-macros.h>.
8198
8199         [BZ #14109]
8200         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8201         __aligned__ in attribute.
8202         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8203         (gregset_t): Likewise.
8204
8205 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8206
8207         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8208         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8209         * sysdeps/x86_64/x32/Implies-after: New file.
8210
8211 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8212
8213         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8214         and access return value for _dl_profile_fixup.  Use R10_LP to
8215         load frame size.
8216
8217 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8218
8219         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8220
8221 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8222
8223         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8224         * sysdeps/x86_64/x32/sysdep.h: New file.
8225
8226 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8227
8228         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8229         * sysdeps/x86_64/setjmp.S: Likewise.
8230
8231 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8232
8233         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8234         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8235         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8236         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8237         remove unused global constant.
8238
8239 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8240
8241         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8242         include of <not-cancel.h>.
8243
8244 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8245
8246         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8247
8248 2012-05-15  Jeff Law  <law@redhat.com>
8249             Andreas Jaeger  <aj@suse.de>
8250
8251         [BZ #13594]
8252         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8253         out from...
8254         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8255         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8256         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8257         code changing __hst_map_handle.map.
8258
8259 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8260
8261         * configure.in (sysnames): Look for Implies-before and Implies-after
8262         files.
8263         * configure: Regenerated.
8264
8265 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8266
8267         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8268         8-byte data alignment with LP_SIZE alignment.
8269
8270 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8271
8272         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8273         into R10_LP.
8274
8275 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8276
8277         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8278
8279 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8280
8281         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8282         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8283         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8284         Likewise.
8285         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8286
8287 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8288
8289         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8290         (stackinfo_sub_sp): Likewise.
8291
8292 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8293
8294         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8295         RAX_LP.
8296
8297 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8298
8299         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8300         into R*_LP.
8301
8302 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8303
8304         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8305         sizes into R*_LP.
8306
8307 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8308
8309         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
8310
8311 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8312
8313         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
8314         into R11_LP and load __x86_64_shared_cache_size_half into
8315         R8_LP.
8316
8317 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8318
8319         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
8320         R8_LP.
8321
8322 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8323
8324         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
8325         logb for POWER7.
8326         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
8327         logbf for POWER7.
8328         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
8329         logbl for POWER7.
8330         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
8331         powerpc32/power7/fpu/s_logb.c via #include.
8332         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
8333         powerpc32/power7/fpu/s_logbf.c via #include.
8334         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
8335         powerpc32/power7/fpu/s_logbl.c via #include.
8336
8337 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8338
8339         * README.libm: Remove file.
8340
8341 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8342
8343         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
8344         count for x32.  Use R*_LP and omit operand-size suffix.
8345
8346 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8347
8348         * shlib-versions: Move x86_64-.*-linux.* entries to ...
8349         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
8350         * sysdeps/x86_64/x32/shlib-versions: New file.
8351
8352 2012-05-14  Roland McGrath  <roland@hack.frob.com>
8353
8354         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
8355         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
8356         Use _dl_fatal_printf instead.
8357
8358 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8359
8360         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
8361         set if not set by the user.  Do not allow for being unset.
8362         * sysdeps/unix/sysv/linux/configure: Regenerated.
8363
8364 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8365
8366         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
8367         the `q' suffix from lea and replace .quad with ASM_ADDR.
8368
8369 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8370
8371         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
8372         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
8373         instead of $17.
8374         (PTR_DEMANGLE): Likewise.
8375
8376 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8377
8378         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
8379         (LP_OP): Likewise.
8380         (ASM_ADDR): Likewise.
8381         (RAX_LP): Likewise.
8382         (RBP_LP): Likewise.
8383         (RBX_LP): Likewise.
8384         (RCX_LP): Likewise.
8385         (RDI_LP): Likewise.
8386         (RSI_LP): Likewise.
8387         (RSP_LP): Likewise.
8388         (R8_LP): Likewise.
8389         (R9_LP): Likewise.
8390         (R10_LP): Likewise.
8391         (R10_LP): Likewise.
8392         (R11_LP): Likewise.
8393         (R12_LP): Likewise.
8394         (R13_LP): Likewise.
8395         (R14_LP): Likewise.
8396         (R15_LP): Likewise.
8397
8398 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8399
8400         * sysdeps/x86_64/x32/dl-machine.h: New file.
8401
8402 2012-05-14  Andreas Jaeger  <aj@suse.de>
8403
8404         * manual/Makefile (subdir): Remove export of subdir.
8405         (all): Remove target.
8406         (.PHONY): Remove all from list.
8407         (mkinstalldirs): Remove.
8408         (.PHONY): Remove installdirs from list.
8409         ($(inst_infodir)/libc.info): Use make-target-directory.
8410         (installdirs): Remove.
8411         (subdir_%): Remove.
8412         (glibc-targets): Remove.
8413         (lib): Remove.
8414         (stubs): Remove.
8415         ($(objpfx)stubs ../po/manual.pot): Remove.
8416         ($(objpfx)stamp%): Remove.
8417         (make-target-directory): Remove.
8418         (subdir_install): Remove.
8419         (routines): Remove.
8420         (aux): Remove.
8421         (sources): Remove.
8422         (objects): Remove.
8423         (headers): Remove.
8424
8425         [BZ #13750]
8426         * manual/.gitignore: Remove, it's not needed anymore.
8427         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
8428         all files in it.
8429         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
8430         directory.
8431         (texis): Renamed to $(objpfx)texis.
8432         (texis-path): New, contains path to generated files.
8433         (chapters.%): Use texis-path for complete path, add extra argument
8434         libc-texinfo.sh.
8435         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
8436         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
8437         (summary,texi, stamp-summary): Use complete path of
8438         files. Generate files in build dir.
8439         (dir-add.texi): Build in build dir.
8440         (libm-err.texi,stamp-libm-err): Likewise.
8441         (version.texi, stamp-version): Likewise.
8442         (.%c.texi): Likewise.
8443         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
8444         (mostlyclean): Remove target.
8445         (realclean): Remove target.
8446         (generated): Add new variable with contents from mostlyclean and
8447         realclean, remove entries duplicated in common-mostlyclean, add
8448         stamp-libm-err and stamp-version.
8449         (generated-dirs): Add libc directory.
8450         ($(inst_infodir)/libc.info): Install files from build dir.
8451
8452         * manual/install.texi (Configuring and compiling): Adjust since
8453         the info files are not part of the tar ball anymore.
8454
8455 2012-05-14  Andreas Jaeger  <aj@suse.de>
8456
8457         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
8458         variable.
8459
8460 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
8461
8462         [BZ #13717]
8463         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8464         to 2.2.0 where earlier.
8465         * sysdeps/unix/sysv/linux/configure: Regenerated.
8466         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
8467         Remove conditional code.
8468         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
8469         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
8470         Remove conditional code.
8471         [!__NR_lchown]: Likewise.
8472         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8473         [__NR_lchown]: Likewise.
8474         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
8475         comment referencing __ASSUME_LCHOWN_SYSCALL.
8476         * sysdeps/unix/sysv/linux/i386/sigaction.c
8477         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8478         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8479         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
8480         Remove conditional code.
8481         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
8482         (__protocol_available): Remove #if 0 code.
8483         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
8484         conditional code.
8485         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
8486         * sysdeps/unix/sysv/linux/kernel-features.h
8487         (__ASSUME_GETCWD_SYSCALL): Don't define.
8488         (__ASSUME_REALTIME_SIGNALS): Likewise.
8489         (__ASSUME_PREAD_SYSCALL): Likewise.
8490         (__ASSUME_PWRITE_SYSCALL): Likewise.
8491         (__ASSUME_POLL_SYSCALL): Likewise.
8492         (__ASSUME_LCHOWN_SYSCALL): Likewise.
8493         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
8494         non-SPARC.
8495         (__ASSUME_SIOCGIFNAME): Don't define.
8496         (__ASSUME_MSG_NOSIGNAL): Likewise.
8497         (__ASSUME_SENDFILE): Define unconditionally.
8498         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
8499         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
8500         conditional code.
8501         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
8502         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
8503         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8504         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8505         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
8506         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
8507         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
8508         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
8509         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8510         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
8512         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8513         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
8515         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8516         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8517         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
8518         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8519         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8520         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
8521         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8522         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
8524         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
8525         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8526         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
8527         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8528         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
8530         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8531         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8532         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
8533         Remove conditional code.
8534         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8535         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8536         Remove conditional code.
8537         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8538         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
8539         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
8540         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8541         Remove conditional code.
8542         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8543         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
8544         Remove conditional code.
8545         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8546         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
8547         Remove conditional code.
8548         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8549         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
8550         Remove conditional code.
8551         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
8552         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
8553         Remove conditional code.
8554         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8555         * sysdeps/unix/sysv/linux/sh/pwrite64.c
8556         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
8557         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
8558         * sysdeps/unix/sysv/linux/sigaction.c
8559         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8560         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8561         * sysdeps/unix/sysv/linux/sigpending.c
8562         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8563         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8564         * sysdeps/unix/sysv/linux/sigprocmask.c
8565         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8566         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8567         * sysdeps/unix/sysv/linux/sigsuspend.c
8568         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
8569         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
8570         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8571         (__libc_missing_rt_sigs): Remove.
8572         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
8573         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
8574         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
8575         Remove conditional code.
8576         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
8577         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
8578         return 1.
8579         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
8580         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
8581         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
8582         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
8583
8584 2012-05-14  Andreas Jaeger  <aj@suse.de>
8585
8586         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
8587         it's not used in glibc.
8588         (__coshm1): Likewise.
8589         (__acosh1p): Likewise.
8590         (__sgn): Likewise.
8591
8592         * manual/string.texi (Copying and Concatenation): Add missing
8593         variable in concat example.
8594         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
8595
8596 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8597
8598         [BZ #14103]
8599         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
8600         __builtin_clzl with __builtin_clzll.
8601
8602 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
8603
8604         [BZ #14104]
8605         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
8606         libc_freeres_ptr.
8607
8608 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8609
8610         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
8611         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
8612         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
8613         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
8614
8615 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
8616
8617         * NEWS: Update ia64 info.
8618
8619 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
8620
8621         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
8622         used as bcopy.
8623
8624 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
8625
8626         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
8627         * sysdeps/unix/syscalls.list (dup3): Likewise.
8628         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
8629         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
8630
8631 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
8634         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
8635
8636 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
8637
8638         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
8639         thread pointer.
8640         (TLS_IE): Use mov/add instead of movq/addq to load thread
8641         pointer.
8642         (TLS_GD_PREFIX): New.
8643         (TLS_GD): Use it.
8644
8645 2012-05-11  David S. Miller  <davem@davemloft.net>
8646
8647         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
8648         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
8649         (_FPU_SETCW): Likewise.
8650
8651 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8652
8653         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
8654         is 32-byte aligned.
8655
8656 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
8657
8658         [BZ #11837]
8659         * iconvdata/gb18030.c: Update tables.
8660         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
8661         characters specially.
8662         (BODY for TO_LOOP): Add encoding of missing ranges.
8663
8664 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
8665
8666         [BZ #13673]
8667         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
8668         * sysdeps/mach/hurd/dup3.c: Likewise.
8669         * sysdeps/mach/hurd/readlinkat.c: Likewise.
8670         * sysdeps/powerpc/memmove.c:: Likewise.
8671
8672 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8673
8674         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
8675         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
8676
8677 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
8678
8679         * elf/elf.h (R_X86_64_RELATIVE64): New.
8680         (R_X86_64_NUM): Updated.
8681         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
8682         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
8683         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
8684         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
8685         tst-quad1pie tst-quad2pie
8686         (modules-names): Add tst-quadmod1 tst-quadmod2.
8687         ($(objpfx)tst-quad1): New dependency.
8688         ($(objpfx)tst-quad2): Likewise.
8689         ($(objpfx)tst-quad1pie): Likewise.
8690         ($(objpfx)tst-quad2pie): Likewise.
8691         * sysdeps/x86_64/tst-quad1.c: New file.
8692         * sysdeps/x86_64/tst-quad1pie.c: New file.
8693         * sysdeps/x86_64/tst-quad2.c: Likewise.
8694         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
8695         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
8696         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
8697         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
8698         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
8699
8700 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8701
8702         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
8703         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
8704         * streams/stropts.h (t_scalar_t): Define type.
8705
8706         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
8707         (_PATH_PRESERVE): Set to "/var/lib".
8708         (_PATH_RWHODIR): Set to "/var/spool/rwho".
8709
8710         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
8711         instead of int.
8712
8713         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
8714         if __dir_mkfile succeeded.
8715
8716         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
8717         checking for _hurd_dtablesize.  Unlock it right after having
8718         finished _hurd_dtable allocation.
8719
8720 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8721
8722         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
8723         * sysdeps/mach/hurd/configure: Regenerated.
8724         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
8725         special-casing to...
8726         * sysdeps/gnu/configure.in: ... this new file.
8727         * sysdeps/unix/sysv/linux/configure: Regenerated.
8728         * sysdeps/gnu/configure: New generated file.
8729
8730         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
8731         for Linux: use nsec instead of usec, as well as:
8732         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
8733         members of type struct timespec.
8734         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
8735         New macros.
8736         (struct stat64): Likewise.
8737         (_STATBUF_ST_NSEC): New macro.
8738         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
8739
8740         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
8741         __strtoul_internal rather than strtoul.
8742
8743 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8744
8745         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
8746         and reject them.
8747
8748 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8749
8750         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
8751         which preserves existing values.
8752         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
8753
8754 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8755
8756         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
8757         TIMEOUT values.  Return EINVAL for NFDS values either negative or
8758         greater than FD_SETSIZE.
8759
8760 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8761
8762         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
8763         allocated, call __vm_protect to finish enabling the existing space, and
8764         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
8765         allocate the remainder.
8766
8767 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8768
8769         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
8770         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
8771
8772 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8773
8774         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
8775         sysdeps/mach/hurd/readlink.c.
8776
8777         * posix/tst-sysconf.c (posix_options): Only use
8778         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
8779         _POSIX_SYNCHRONIZED_IO when they are defined
8780         * sysdeps/mach/hurd/bits/posix_opt.h:
8781         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
8782         (_XOPEN_REALTIME): Undefine macro.
8783         (_XOPEN_REALTIME_THREADS): Undefine macro.
8784         (_XOPEN_SHM): Undefine macro.
8785         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
8786         macro to -1.
8787         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
8788         macro to -1.
8789         (_POSIX_ASYNC_IO): Undefine macro.
8790         (_POSIX_PRIORITIZED_IO): Undefine macro.
8791         (_POSIX_SPIN_LOCKS): Define macro to -1.
8792
8793         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
8794         SA_NODEFER, SA_RESETHAND.
8795         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
8796         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
8797         F_DUPFD_CLOEXEC.
8798
8799 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8800
8801         * elf/Makefile (pldd-modules): Define unconditionally.
8802
8803 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8804
8805         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
8806
8807 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8808
8809         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
8810         Return ENOENT when name is empty.
8811         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
8812
8813 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8814
8815         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
8816
8817         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
8818
8819 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8820
8821         Fix mlock in all cases except non-readable pages.
8822         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
8823         instead of VM_PROT_ALL as parameter to __vm_wire function.
8824
8825         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
8826         (__mkdir): When path is `/', just fail with EEXIST.
8827         * sysdeps/mach/hurd/mkdirat.c: Likewise.
8828
8829 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8830
8831         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
8832         <sys/uio.h> (for writev).
8833         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
8834         and <sys/param.h> (for MIN).
8835
8836 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
8837
8838         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
8839         REQUESTED_TIME.  Properly set the remaining time and return EINTR
8840         if interrupted.
8841
8842 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8843
8844         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
8845         Depend on against $(link-rpcuserlibs).
8846
8847 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8848
8849         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
8850         (__libc_stack_end): Do not use attribute_relro.
8851         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
8852         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
8853         to libthread-provided value.
8854         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
8855         attribute_relro.
8856
8857 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8858
8859         [BZ #3748]
8860         * bits/libc-lock.h (__libc_once_get): New macro.
8861         * sysdeps/mach/bits/libc-lock.h: Likewise.
8862         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
8863         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
8864         instead of using implementation details.
8865
8866         * libio/fileops.c: Unconditionally include <kernel-features.h>.
8867         * libio/freopen.c: Likewise.
8868         * libio/freopen64.c: Likewise.
8869         * misc/syslog.c: Likewise.
8870         * nscd/connections.c: Likewise.
8871         * nscd/netgroupcache.c: Likewise.
8872         * sysdeps/posix/getcwd.c: Likewise.
8873
8874 2012-05-10  Roland McGrath  <roland@hack.frob.com>
8875
8876         * math/w_ilogbf.c: Add #include <limits.h>.
8877
8878 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8879
8880         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
8881         path instead of returning without unlocking.
8882
8883         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
8884         immediate-write ioctls.
8885         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
8886
8887 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8888
8889         * sysdeps/mach/hurd/i386/init-first.c (init): Use
8890         __builtin_frame_address instead of making assumptions about the
8891         location of the return address relative to DATA.  Force early load of
8892         the return address.
8893         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
8894         __builtin_frame_address.
8895
8896         dup3 for GNU Hurd.
8897         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
8898         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
8899         implement dup3 and do some further code clean-ups.
8900         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
8901         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
8902
8903 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8904
8905         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
8906
8907         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
8908         HURD_CRITICAL_END around holding _hurd_dtable_lock.
8909         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
8910         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
8911         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
8912         d->port.lock.
8913
8914         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
8915         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
8916         when handler == SIG_ERR, not when handler != SIG_ERR.
8917
8918 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8919
8920         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
8921         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
8922         definitions.
8923
8924         accept4 for GNU Hurd.
8925         * include/sys/socket.h (__libc_accept4): New prototype.
8926         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
8927         to implement __libc_accept4.
8928         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
8929         __libc_accept4.
8930         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
8931
8932         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
8933         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
8934         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
8935         signal-defines.sym.
8936
8937 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8938
8939         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
8940
8941 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
8942
8943         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
8944         assertion on O_CLOEXEC flag.
8945         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
8946         * hurd/intern-fd.c: Likewise.
8947         * hurd/port2fd.c: Likewise.
8948
8949 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8950
8951         [BZ #3906]
8952         * bits/in.h (IPV6_PKTINFO): Define new macro.
8953         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
8954
8955 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8956
8957         [BZ #13954]
8958         [BZ #13955]
8959         [BZ #13956]
8960         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
8961         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8962         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
8963         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8964         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8965         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8966         * math/libm-test.inc (logb_test) : Additional logb tests.
8967
8968 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
8969             Andreas Jaeger  <aj@suse.de>
8970
8971         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
8972         * configure: Regenerated.
8973         * config.h.in (LINK_OBSOLETE_RPC): New macro.
8974         * config.make.in (link-obsolete-rpc): New substituted variable.
8975         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
8976         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
8977         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8978         (shared-only-routines): Don't set it under [link-obsolete-rpc],
8979         so that libc.a contains the symbols.
8980         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
8981         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
8982         * sunrpc/auth_none.c: Likewise.
8983         * sunrpc/auth_unix.c: Likewise.
8984         * sunrpc/authdes_prot.c: Likewise.
8985         * sunrpc/authuxprot.c: Likewise.
8986         * sunrpc/clnt_gen.c: Likewise.
8987         * sunrpc/clnt_perr.c: Likewise.
8988         * sunrpc/clnt_raw.c: Likewise.
8989         * sunrpc/clnt_simp.c: Likewise.
8990         * sunrpc/clnt_tcp.c: Likewise.
8991         * sunrpc/clnt_udp.c: Likewise.
8992         * sunrpc/clnt_unix.c: Likewise.
8993         * sunrpc/des_crypt.c: Likewise.
8994         * sunrpc/des_soft.c: Likewise.
8995         * sunrpc/get_myaddr.c: Likewise.
8996         * sunrpc/key_call.c: Likewise.
8997         * sunrpc/key_prot.c: Likewise.
8998         * sunrpc/netname.c: Likewise.
8999         * sunrpc/pm_getmaps.c: Likewise.
9000         * sunrpc/pm_getport.c: Likewise.
9001         * sunrpc/pmap_clnt.c: Likewise.
9002         * sunrpc/pmap_prot.c: Likewise.
9003         * sunrpc/pmap_prot2.c: Likewise.
9004         * sunrpc/pmap_rmt.c: Likewise.
9005         * sunrpc/publickey.c: Likewise.
9006         * sunrpc/rpc_cmsg.c: Likewise.
9007         * sunrpc/rpc_common.c: Likewise.
9008         * sunrpc/rpc_dtable.c: Likewise.
9009         * sunrpc/rpc_prot.c: Likewise.
9010         * sunrpc/rpc_thread.c: Likewise.
9011         * sunrpc/rtime.c: Likewise.
9012         * sunrpc/svc.c: Likewise.
9013         * sunrpc/svc_auth.c: Likewise.
9014         * sunrpc/svc_raw.c: Likewise.
9015         * sunrpc/svc_run.c: Likewise.
9016         * sunrpc/svc_tcp.c: Likewise.
9017         * sunrpc/svc_udp.c: Likewise.
9018         * sunrpc/svc_unix.c: Likewise.
9019         * sunrpc/svcauth_des.c: Likewise.
9020         * sunrpc/xcrypt.c: Likewise.
9021         * sunrpc/xdr.c: Likewise.
9022         * sunrpc/xdr_array.c: Likewise.
9023         * sunrpc/xdr_float.c: Likewise.
9024         * sunrpc/xdr_intXX_t.c: Likewise.
9025         * sunrpc/xdr_mem.c: Likewise.
9026         * sunrpc/xdr_rec.c: Likewise.
9027         * sunrpc/xdr_ref.c: Likewise.
9028         * sunrpc/xdr_sizeof.c: Likewise.
9029         * sunrpc/xdr_stdio.c: Likewise.
9030
9031 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9032
9033         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9034         change.  Update copyright years.
9035
9036 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9037
9038         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9039
9040 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9041             Joseph Myers  <joseph@codesourcery.com>
9042             Paul Pluzhnikov  <ppluzhnikov@google.com>
9043
9044         [BZ #14012]
9045         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9046         requiring rpcgen.
9047         [cross-compiling] (extra-libs): Likewise.
9048         [cross-compiling] (extra-libs-others): Likewise.
9049         [cross-compiling] (librpcsvc-routines): Likewise.
9050         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9051         [cross-compiling] (omit-deps): Likewise.
9052         (sunrpc-CPPFLAGS): New variable.
9053         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9054         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9055         (cross-rpcgen-objs): New variable.
9056         (extra-objs): Append $(cross-rpcgen-objs).
9057         ($(cross-rpcgen-objs)): New rule.
9058         ($(objpfx)cross-rpcgen): Likewise.
9059         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9060         comment.
9061         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9062         ($(objpfx)x%.stmp): Likewise.
9063         * sunrpc/proto.h [IS_IN_build] (_): Define.
9064         [IS_IN_build] (_libc_intl_domainname): Likewise.
9065
9066 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9067
9068         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9069         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9070         and R_X86_64_TPOFF64.
9071
9072 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9073
9074         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9075         sysdeps/unix/sysv/syscalls.list.
9076         (stime): Likewise.
9077         (utime): Likewise.
9078         * sysdeps/unix/sysv/syscalls.list: Remove file.
9079
9080 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9081
9082         [BZ #3440]
9083         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9084         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9085         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9086         (__LC_IDENTIFICATION): Make these macros useful in #if
9087         expressions, as required by C99.
9088
9089 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9090
9091         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9092         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9093         after this.
9094
9095 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9096
9097         * stdlib/longlong.h: Updated from GCC.
9098
9099 2012-05-09  Andreas Jaeger  <aj@suse.de>
9100
9101         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9102         default is first entry.
9103         (run_mode): Set type.
9104         (main): Remove informal message about syslog.
9105         (options): Fix typo.
9106
9107         [BZ #14053]
9108         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9109         to asm.
9110         (lrint): Likewise.
9111         (llrintf): Likewise.
9112         (llrint): Likewise.
9113         (rint): Likewise.
9114         (rintf): Likewise.
9115         (nearbyint): Likewise.
9116         (nearbyintf): Likewise.
9117
9118 2012-05-09  Andreas Jaeger  <aj@suse.de>
9119             Pedro Alves  <palves@redhat.com>
9120
9121         * nscd/nscd.c (run_mode): Use enum.
9122         (main): Cleanup coding style issue.
9123
9124 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9125             Andreas Jaeger  <aj@suse.de>
9126
9127         * nscd/nscd.c (go_background): Replaced with...
9128         (run_mode): ... this.
9129         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9130         (options): Add -F --foreground.
9131         (main): Implement it.
9132         (parse_opt): Parse it.
9133
9134 2012-05-09  Andreas Jaeger  <aj@suse.de>
9135
9136         [BZ #14083]
9137         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9138         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9139         -Wconversion warning.
9140         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9141         Likewise.
9142
9143 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9144
9145         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9146         == 0.
9147         (LC_ALL): Use macro-int-constant.
9148         (LC_COLLATE): Likewise.
9149         (LC_CTYPE): Likewise.
9150         (LC_MESSAGES): Likewise.
9151         (LC_MONETARY): Likewise.
9152         (LC_NUMERIC): Likewise.
9153         (LC_TIME): Likewise.
9154         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9155         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9156         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9157         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9158         Specify type.
9159         [C99-based standards] (float_t): Expect type.
9160         [C99-based standards] (double_t): Expect type.
9161         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9162         type.
9163         [C99-based standards] (HUGE_VALL): Likewise.
9164         [C99-based standards] (INFINITY): Likewise.
9165         [C99-based standards] (NAN): Likewise.
9166         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9167         [C99-based standards] (FP_NAN): Likewise.
9168         [C99-based standards] (FP_NORMAL): Likewise.
9169         [C99-based standards] (FP_SUBNORMAL): Likewise.
9170         [C99-based standards] (FP_ZERO): Likewise.
9171         [C99-based standards] (FP_FAST_FMA): Use
9172         optional-macro-int-constant.  Specify type.  Require == 1.
9173         [C99-based standards] (FP_FAST_FMAF): Likewise.
9174         [C99-based standards] (FP_FAST_FMAL): Likewise.
9175         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9176         [C99-based standards] (FP_ILOGBNAN): Likewise.
9177         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9178         Specify type.
9179         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9180         [C99-based standards] (math_errhandling): Specify type.
9181         [ISO99 || ISO11] (signgam): Do not allow.
9182         [non-C99-based standards] (copysignf): Do not allow.
9183         [non-C99-based standards] (exp2f): Likewise.
9184         [non-C99-based standards] (log2f): Likewise.
9185         [non-C99-based standards] (modff): Allow.
9186         [non-C99-based standards] (erff): Do not allow.
9187         [non-C99-based standards] (erfcf): Likewise.
9188         [non-C99-based standards] (gammaf): Likewise.
9189         [non-C99-based standards] (hypotf): Likewise.
9190         [non-C99-based standards] (j0f): Likewise.
9191         [non-C99-based standards] (j1f): Likewise.
9192         [non-C99-based standards] (jnf): Likewise.
9193         [non-C99-based standards] (lgammaf): Likewise.
9194         [non-C99-based standards] (tgammaf): Likewise.
9195         [non-C99-based standards] (y0f): Likewise.
9196         [non-C99-based standards] (y1f): Likewise.
9197         [non-C99-based standards] (ynf): Likewise.
9198         [non-C99-based standards] (isnanf): Likewise.
9199         [non-C99-based standards] (acoshf): Likewise.
9200         [non-C99-based standards] (asinhf): Likewise.
9201         [non-C99-based standards] (atanhf): Likewise.
9202         [non-C99-based standards] (cbrtf): Likewise.
9203         [non-C99-based standards] (expm1f): Likewise.
9204         [non-C99-based standards] (ilogbf): Likewise.
9205         [non-C99-based standards] (log1pf): Likewise.
9206         [non-C99-based standards] (logbf): Likewise.
9207         [non-C99-based standards] (nextafterf): Likewise.
9208         [non-C99-based standards] (remainderf): Likewise.
9209         [non-C99-based standards] (rintf): Likewise.
9210         [non-C99-based standards] (scalbf): Likewise.
9211         [non-C99-based standards] (copysignl): Likewise.
9212         [non-C99-based standards] (exp2l): Likewise.
9213         [non-C99-based standards] (log2l): Likewise.
9214         [non-C99-based standards] (modfl): Allow.
9215         [non-C99-based standards] (erfl): Do not allow.
9216         [non-C99-based standards] (erfcl): Likewise.
9217         [non-C99-based standards] (gammal): Likewise.
9218         [non-C99-based standards] (hypotl): Likewise.
9219         [non-C99-based standards] (j0l): Likewise.
9220         [non-C99-based standards] (j1l): Likewise.
9221         [non-C99-based standards] (jnl): Likewise.
9222         [non-C99-based standards] (lgammal): Likewise.
9223         [non-C99-based standards] (tgammal): Likewise.
9224         [non-C99-based standards] (y0l): Likewise.
9225         [non-C99-based standards] (y1l): Likewise.
9226         [non-C99-based standards] (ynl): Likewise.
9227         [non-C99-based standards] (isnanl): Likewise.
9228         [non-C99-based standards] (acoshl): Likewise.
9229         [non-C99-based standards] (asinhl): Likewise.
9230         [non-C99-based standards] (atanhl): Likewise.
9231         [non-C99-based standards] (cbrtl): Likewise.
9232         [non-C99-based standards] (expm1l): Likewise.
9233         [non-C99-based standards] (ilogbl): Likewise.
9234         [non-C99-based standards] (log1pl): Likewise.
9235         [non-C99-based standards] (logbl): Likewise.
9236         [non-C99-based standards] (nextafterl): Likewise.
9237         [non-C99-based standards] (remainderl): Likewise.
9238         [non-C99-based standards] (rintl): Likewise.
9239         [non-C99-based standards] (scalbl): Likewise.
9240         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9241         [non-C99-based standards] (FP_*): Do not allow.
9242         [C99-based standards] (FP_*): Change to
9243         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9244         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9245         allow.
9246         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9247         (SIG_ERR): Likewise.
9248         [X/Open-based standards] (SIG_HOLD): Likewise.
9249         (SIG_IGN): Likewise.
9250         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9251         positive value.
9252         (SIGFPE): Likewise.
9253         (SIGILL): Likewise.
9254         (SIGINT): Likewise.
9255         (SIGSEGV): Likewise.
9256         (SIGTER): Likewise.
9257         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9258         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9259         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9260         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9261         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9262         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9263         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9264         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9265         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9266         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9267         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9268         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9269         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9270         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9271         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9272         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9273         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9274         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9275         [X/Open-based standards] (SIGTRAP): Likewise.
9276         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9277         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9278         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9279         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9280         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9281         allow.
9282
9283 2012-05-08  Ian Wienand  <ianw@vmware.com>
9284
9285         [BZ #14080]
9286         * time/tzset.c (__tzset_parse_tz): Update default rules for
9287         daylight time changes in the Energy Policy Act of 2005.
9288
9289 2012-05-09  Andreas Jaeger  <aj@suse.de>
9290
9291         [BZ #13983]
9292         * elf/ldconfig.c (parse_conf): Change string to make clear that
9293         ldconfig only issued a warning if ld.so.conf does not exist.
9294
9295 2012-05-08  David S. Miller  <davem@davemloft.net>
9296
9297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9298         movxtod instead of popping the value on the stack.
9299
9300         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9301
9302 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9303
9304         * config.h.in: Add HAVE_ARM_PCS_VFP.
9305
9306 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
9307
9308         [BZ #13979]
9309         * include/features.h: Warn if user requests __FORTIFY_SOURCE
9310         checking but the checks are disabled for any reason.
9311
9312 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
9313
9314         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
9315         and ELF64_R_TYPE with ELFW(R_TYPE).
9316
9317 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
9318
9319         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
9320         (ulimit): Likewise.
9321
9322         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
9323         (settimeofday): Likewise.
9324
9325 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
9326
9327         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
9328         a struct th_u2 inside the union, and move tu_block/tu_code into
9329         a new th_u3 union of tu_block/tu_code inside of that.  Move
9330         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
9331         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
9332         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
9333         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
9334         (th_stuff): Change to th_u1.tu_stuff.
9335         (th_data): Define.
9336         (th_msg): Change to th_u1.th_u2.tu_data.
9337
9338 2012-05-07  David S. Miller  <davem@davemloft.net>
9339
9340         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9341
9342         [BZ #14074]
9343         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
9344         (SETUP_PIC_REG): Use it.
9345         (SETUP_PIC_REG_LEAF): Use it.
9346
9347 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
9348
9349         [BZ #13885]
9350         [BZ #13923]
9351         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9352         USE_AS_EXPM1L.
9353         (EXPL_FINITE): Likewise.
9354         (FLDLOG): Likewise.
9355         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9356         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9357         e_expl.S.
9358         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9359         USE_AS_EXPM1L.
9360         (EXPL_FINITE): Likewise.
9361         (FLDLOG): Likewise.
9362         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
9363         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
9364         e_expl.S.
9365         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
9366         test of -max_value argument for long double.
9367         * sysdeps/i386/fpu/libm-test-ulps: Update.
9368         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9369
9370 2012-05-06  David S. Miller  <davem@davemloft.net>
9371
9372         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
9373         quad soft-float symbols whose references which are compiler
9374         generated.
9375         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
9376
9377 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
9378
9379         [BZ #13884]
9380         [BZ #13914]
9381         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9382         USE_AS_EXP10L.
9383         (EXPL_FINITE): Likewise.
9384         (FLDLOG): Likewise.
9385         (c0): Likewise.
9386         (c1): Likewise.
9387         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9388         Adjust comments for base varying.
9389         (__expl_finite): Change alias to EXPL_FINITE.
9390         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
9391         e_expl.S.
9392         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
9393         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9394         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
9395         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
9396         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
9397         USE_AS_EXP10L.
9398         (EXPL_FINITE): Likewise.
9399         (FLDLOG): Likewise.
9400         (c0): Likewise.
9401         (c1): Likewise.
9402         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
9403         Adjust comments for base varying.
9404         (__expl_finite): Change alias to EXPL_FINITE.
9405         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
9406         tests for bugs.
9407         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9408
9409         [BZ #14064]
9410         * math/libm-test.inc (check_float_internal): Correct ulp
9411         calculation for subnormal expected results.
9412
9413 2012-05-06  Andreas Jaeger  <aj@suse.de>
9414
9415         * Makeconfig (+math-flags): New, set to -frounding-math.
9416         (+cflags): Add +math-flags so that all of glibc gets compiled with
9417         it.
9418
9419         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
9420
9421 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
9422
9423         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
9424         Disable one test.
9425
9426         [BZ #13787]
9427         [BZ #13922]
9428         [BZ #14036]
9429         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
9430         (__ieee754_expl): Allow for and saturate large arguments.
9431         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
9432         (u_threshold): Likewise.
9433         (__exp): Call __ieee754_exp before checking for overflow and
9434         underflow.
9435         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
9436         (u_threshold): Likewise.
9437         (__expf): Call __ieee754_expf before checking for overflow and
9438         underflow.
9439         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
9440         (u_threshold): Likewise.
9441         (__expl): Call __ieee754_expl before checking for overflow and
9442         underflow.
9443         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
9444         (__ieee754_expl): Allow for and saturate large arguments.
9445         * math/libm-test.inc (exp_test): Add another test.  Do not allow
9446         missing overflow exception on overflow.
9447         (expm1_test): Do not allow missing overflow exception on overflow.
9448
9449         * sysdeps/i386/fpu/e_expl.c: Move to ...
9450         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
9451         rather than using inline asm.
9452         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
9453         * sysdeps/x86_64/fpu/e_expl.S: Copy from
9454         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
9455
9456         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
9457         (nice): Likewise.
9458         (poll): Likewise.
9459         (signal): Likewise.
9460         (time): Likewise.
9461         (times): Likewise.
9462
9463 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9464
9465         * sysdeps/unix/syscalls.list (adjtime): Add entry from
9466         sysdeps/unix/common/syscalls.list.
9467         (fchmod): Likewise.
9468         (fchown): Likewise.
9469         (ftruncate): Likewise.
9470         (getrusage): Likewise.
9471         (gettimeofday): Likewise.
9472         (setpgid): Likewise.
9473         (setregid): Likewise.
9474         (setreuid): Likewise.
9475         (sigaction): Likewise.
9476         (truncate): Likewise.
9477         (vhangup): Likewise.
9478         * sysdeps/unix/common/syscalls.list: Remove file.
9479         * sysdeps/unix/bsd/Implies: Don't include unix/common.
9480         * sysdeps/unix/sysv/linux/Implies: Likewise.
9481
9482 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
9483
9484         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
9485         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
9486         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
9487         Moved to ...
9488         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
9489         Here.
9490         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
9491         to ...
9492         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
9493         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
9494         to ...
9495         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
9496         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
9497         to ...
9498         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
9499         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
9500         to ...
9501         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
9502         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
9503         to ...
9504         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
9505         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
9506         to ...
9507         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
9508         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
9509         to ...
9510         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
9511         Here.
9512         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
9513         to ...
9514         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
9515         Here.
9516         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
9517         to ...
9518         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
9519         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
9520         Moved to ...
9521         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
9522         Here.
9523         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
9524         to ...
9525         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
9526
9527 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9528
9529         * sysdeps/unix/common/bits/dirent.h: Remove file.
9530         * sysdeps/unix/common/bits/fcntl.h: Likewise.
9531
9532         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
9533         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
9534         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
9535         * sysdeps/unix/bsd/isatty.c: Likewise.
9536         * sysdeps/unix/bsd/tcdrain.c: Likewise.
9537         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
9538         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
9539
9540 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9541
9542         [BZ #13563]
9543         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
9544         long double comparison inaccuracies.
9545         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
9546         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9547
9548 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
9549
9550         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
9551         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
9552
9553 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
9554
9555         [BZ #14049]
9556         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
9557         nonzero digits before rounding a hex value.
9558         * stdlib/tst-strtod.c (tests): Add another test.
9559
9560 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9561
9562         * sysdeps/s390/fpu/libm-test-ulps: Update.
9563
9564 2012-05-03  Andreas Jaeger  <aj@suse.de>
9565
9566         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
9567         does not get optimized out.
9568         (malloc_opt_barrier): New.
9569
9570 2012-05-03  Andreas Jaeger  <aj@suse.de>
9571             Roland McGrath  <roland@hack.frob.com>
9572
9573         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
9574         intermediate file deletion.
9575         (generated): Add .symlist files.
9576
9577 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
9578
9579         [BZ #13775]
9580         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
9581         Redirect under this condition.
9582         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9583         [__USE_GNU] (__dprintf_chk): Not under this condition.
9584         [__USE_GNU] (__vdprintf_chk): Likewise.
9585         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
9586         under this condition.
9587         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
9588         [__USE_XOPEN2K8] (dprintf): Define under this condition.
9589         [__USE_XOPEN2K8] (vdprintf): Likewise.
9590         [__USE_GNU] (__dprintf_chk): Not under this condition.
9591         [__USE_GNU] (__vdprintf_chk): Likewise.
9592         [__USE_GNU] (dprintf): Likewise.
9593         [__USE_GNU] (vdprintf): Likewise.
9594
9595 2012-05-03  Roland McGrath  <roland@hack.frob.com>
9596
9597         * elf/Makefile (common-generated): Set this instead of generated for
9598         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
9599         $(all-built-dso)-derived lists.
9600
9601 2012-05-03  Andreas Jaeger  <aj@suse.de>
9602
9603         * sysdeps/i386/fpu/libm-test-ulps: Update.
9604
9605         * FAQ: Removed.
9606         * FAQ.in: Likewise.
9607         * scripts/gen-FAQ.pl: Likewise.
9608         * manual/install.texi (Installation): Point to online location of
9609         FAQ.
9610         * Makefile (files-for-dist): Remove FAQ.
9611         (FAQ): Remove.
9612
9613 2012-05-02  Allan McRae  <allan@archlinux.org>
9614
9615         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
9616         (LDFLAGS-reldepmod5.so): Likewise.
9617         (LDFLAGS-reldep6mod1.so): Likewise.
9618         (LDFLAGS-reldep6mod4.so): Likewise.
9619         (LDFLAGS-reldep8mod3.so): Likewise.
9620         (LDFLAGS-unload4mod1.so): Likewise.
9621         (LDFLAGS-unload4mod2.so): Likewise.
9622         (LDFLAGS-tst-initorder): Likewise.
9623         (LDFLAGS-tst-initordera2.so): Likewise.
9624         (LDFLAGS-tst-initordera3.so): Likewise.
9625         (LDFLAGS-tst-initordera4.so): Likewise.
9626         (LDFLAGS-tst-initorderb2.so): Likewise.
9627         (LDFLAGS-noload): Likewise.
9628         (LDFLAGS-next): Likewise.
9629         (LDFLAGS-order2mod1.so): Likewise.
9630         (LDFLAGS-order2mod2.so): Likewise.
9631         (LDFLAGS-tst-initorder2): Likewise.
9632         (LDFLAGS-tst-initorder2a.so): Likewise.
9633         (LDFLAGS-tst-initorder2b.so): Likewise.
9634         (LDFLAGS-tst-initorder2c.so): Likewise.
9635         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
9636
9637 2012-05-02  David S. Miller  <davem@davemloft.net>
9638
9639         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9640
9641 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
9642
9643         [BZ #14055]
9644         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
9645
9646 2012-05-02  Andreas Jaeger  <aj@suse.de>
9647
9648         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
9649         since we manipulate rounding mode.
9650         (CPPFLAGS-test-idouble.c): Likewise.
9651         (CPPFLAGS-test-ifloat.c): Likewise.
9652         (CFLAGS-test-ldouble.c): Likewise.
9653         (CFLAGS-test-double.c): Likewise.
9654         (CFLAGS-test-float.c): Likewise.
9655         (CFLAGS-test-misc.c): Likewise.
9656         (CFLAGS-test-test-fenv.c): Likewise.
9657
9658 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9659
9660         [BZ #2550]
9661         [BZ #2570]
9662         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
9663         comparisons to determine direction to adjust input.
9664
9665 2012-05-01  Roland McGrath  <roland@hack.frob.com>
9666
9667         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
9668         output to the target.
9669
9670         * scripts/localplt.awk: New file.
9671         * elf/Makefile ($(objpfx)check-localplt): Target removed.
9672         (check-localplt-CFLAGS): Variable removed.
9673         ($(all-built-dso:=.jmprel)): New static pattern rule.
9674         (generated): Add those targets.
9675         (localplt-built-dso): New variable.
9676         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
9677
9678         * elf/check-localplt.c: File removed.
9679
9680         * scripts/check-execstack.awk: New file.
9681         * elf/Makefile ($(objpfx)check-execstack): Target removed.
9682         (check-execstack-CFLAGS): Variable removed.
9683         ($(objpfx)check-execstack.h): Target removed.
9684         ($(objpfx)execstack-default): New target.
9685         (generated): Add that instead of check-execstack.h.
9686         ($(all-built-dso:=.phdr)): New static pattern rule.
9687         (generated): Add those targets.
9688         * elf/check-execstack.c: File removed.
9689
9690         * scripts/check-textrel.awk: New file.
9691         * elf/Makefile ($(objpfx)check-textrel): Target removed.
9692         (check-textrel-CFLAGS): Variable removed.
9693         (all-built-dso): Use := to define.o
9694         ($(all-built-dso:=.dyn)): New static pattern rule.
9695         (generated): Add those targets.
9696         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
9697         * config.make.in (READELF): New substituted variable.
9698         * elf/check-textrel.c: File removed.
9699
9700 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
9701
9702         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9703         allow.
9704         * conform/data/ctype.h-data [C99-based standards] (isblank):
9705         Expect function.
9706         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
9707         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
9708         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9709         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
9710         Specify type.  Require positive value.
9711         (EILSEQ): Likewise.
9712         (ERANGE): Likewise.
9713         [ISO || POSIX] (EILSEQ): Do not expect.
9714         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
9715         Specify type.  Require positive value.
9716         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
9717         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
9718         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
9719         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
9720         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
9721         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
9722         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
9723         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
9724         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
9725         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
9726         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
9727         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
9728         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
9729         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
9730         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
9731         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
9732         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
9733         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
9734         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
9735         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
9736         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
9737         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
9738         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
9739         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
9740         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
9741         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
9742         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
9743         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
9744         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
9745         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
9746         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
9747         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
9748         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
9749         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
9750         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
9751         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
9752         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
9753         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
9754         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
9755         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
9756         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
9757         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
9758         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
9759         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
9760         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
9761         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
9762         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
9763         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
9764         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
9765         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
9766         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
9767         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
9768         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
9769         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
9770         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
9771         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
9772         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
9773         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
9774         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
9775         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
9776         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
9777         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
9778         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
9779         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
9780         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
9781         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
9782         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
9783         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
9784         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
9785         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
9786         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
9787         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
9788         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
9789         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
9790         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
9791         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
9792         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
9793         Require >= 2.
9794         (FLT_ROUNDS): Expect as macro, not constant.
9795         (FLT_MANT_DIG): Use macro-int-constant.
9796         (DBL_MANT_DIG): Likewise.
9797         (LDBL_MANT_DIG): Likewise.
9798         (FLT_DIG): Likewise.
9799         (DBL_DIG): Likewise.
9800         (LDBL_DIG): Likewise.
9801         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
9802         (DBL_MIN_EXP): Likewise.
9803         (LDBL_MIN_EXP): Likewise.
9804         (FLT_MAX_EXP): Use macro-int-constant.
9805         (DBL_MAX_EXP): Likewise.
9806         (LDBL_MAX_EXP): Likewise.
9807         (FLT_MAX_10_EXP): Likewise.
9808         (DBL_MAX_10_EXP): Likewise.
9809         (LDBL_MAX_10_EXP): Likewise.
9810         (FLT_MAX): Use macro-constant.
9811         (DBL_MAX): Likewise.
9812         (LDBL_MAX): Likewise.
9813         (FLT_EPSILON): Use macro-constant.  Give upper bound.
9814         (DBL_EPSILON): Likewise.
9815         (LDBL_EPSILON): Likewise.
9816         (FLT_MIN): Likewise.
9817         (DBL_MIN): Likewise.
9818         (LDBL_MIN): Likewise.
9819         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
9820         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
9821         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
9822         [ISO11] (FLT_HAS_SUBNORM): Likewise.
9823         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
9824         [ISO11] (DBL_DECIMAL_DIG): Likewise.
9825         [ISO11] (FLT_DECIMAL_DIG): Likewise.
9826         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
9827         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
9828         [ISO11] (FLT_TRUE_MIN): Likewise.
9829         [ISO11] (LDBL_TRUE_MIN): Likewise.
9830         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9831         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
9832         (SCHAR_MIN): Use macro-int-constant.  Specify type.
9833         (SCHAR_MAX): Likewise.
9834         (UCHAR_MAX): Likewise.
9835         (CHAR_MIN): Likewise.
9836         (CHAR_MAX): Likewise.
9837         (MB_LEN_MAX): Use macro-int-constant.
9838         (SHRT_MIN): Use macro-int-constant.  Specify type.
9839         (SHRT_MAX): Likewise.
9840         (USHRT_MAX): Likewise.
9841         (INT_MAX): Likewise.
9842         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
9843         bound negative.
9844         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9845         bound with "U".
9846         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9847         bound with "L".
9848         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
9849         bound negative.  Suffix upper bound with "L".
9850         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
9851         bound with "UL".
9852         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
9853         Specify type.
9854         [C99-based standards] (LLONG_MAX): Likewise.
9855         [C99-based standards] (ULLONG_MAX): Likewise.
9856         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
9857         == 0.
9858         [ISO11] (max_align_t): Require type.
9859         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9860
9861         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
9862         from $CFLAGS, without defining away __attribute__ calls.
9863         (checknamespace): Use $CFLAGS_namespace.
9864
9865         * conform/conformtest.pl (@keywords): Only include C99 keywords
9866         for standards based on C99 or C11.
9867
9868         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
9869         Disable tests.
9870         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
9871         UNIX98]: Likewise.
9872
9873         * conform/conformtest.pl: Handle "macro-int-constant" and test for
9874         usability of symbols in #if.
9875
9876         * conform/conformtest.pl: If macro or constant types start
9877         "promoted:", expect the symbol to be of the following type
9878         promoted by the integer promotions.
9879
9880         * conform/conformtest.pl: Parse all "constant" and "macro" lines
9881         in one place.  Also handle "macro-constant".
9882
9883         * conform/conformtest.pl: Only accept expected macro values with
9884         "==".  Parse all "macro" lines in one place.
9885         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
9886
9887         * conform/conformtest.pl: Handle braced types on "constant" lines
9888         instead of handling "typed-constant".
9889         * conform/data/signal.h-data: Use "constant" instead of
9890         "typed-constant".
9891
9892         * conform/conformtest.pl: Handle "optional-" at start of lines in
9893         one place rather than duplicating several cases.  Handle each
9894         format of "macro" line with initial "optional-".
9895
9896         * conform/conformtest.pl: Only accept expected constant or
9897         optional-constant values with "==".  Parse all "constant" lines in
9898         one place.  Parse all "optional-constant" lines in one place.
9899         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
9900         * conform/data/fmtmsg.h-data: Likewise.
9901         * conform/data/netinet/in.h-data: Likewise.
9902         * conform/data/tar.h-data: Likewise.
9903         * conform/data/limits.h-data: Use "==" form on "constant" and
9904         "optional-constant" lines.
9905
9906         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
9907         Use -std=c99 for XOPEN2K.
9908         (@knownproblems): Remove.
9909         (newtoken): Don't check %isknown.
9910
9911         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
9912         Do not expect macro.
9913         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
9914         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
9915         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
9916         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
9917         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
9918         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
9919         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
9920         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
9921         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
9922         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
9923         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
9924         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
9925         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
9926         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
9927         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
9928         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
9929         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
9930         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
9931         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
9932         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
9933         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
9934         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
9935         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
9936         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
9937         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
9938         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
9939         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
9940         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
9941         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
9942         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
9943         [XPG3] (acosh): Likewise.
9944         [XPG3] (asinh): Likewise.
9945         [XPG3] (atanh): Likewise.
9946         [XPG3] (cbrt): Likewise.
9947         [XPG3] (expm1): Likewise.
9948         [XPG3] (ilogb): Likewise.
9949         [XPG3] (log1p): Likewise.
9950         [XPG3] (logb): Likewise.
9951         [XPG3] (nextafter): Likewise.
9952         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
9953         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
9954         [XPG3] (remainder): Likewise.
9955         [XPG3] (rint): Likewise.
9956         [XPG3 || XPG4 || UNIX98] (round): Likewise.
9957         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
9958         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
9959         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
9960         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
9961         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
9962         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
9963         [UNIX98 || XOPEN2K] (scalb): Expect.
9964         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
9965         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
9966         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
9967         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
9968         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
9969         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
9970         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
9971         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
9972         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
9973         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
9974         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
9975         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
9976         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
9977         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
9978         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
9979         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
9980         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
9981         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
9982         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
9983         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
9984         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
9985         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
9986         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
9987         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
9988         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
9989         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
9990         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
9991         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
9992         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
9993         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
9994         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
9995         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
9996         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
9997         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
9998         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
9999         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10000         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10001         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10002         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10003         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10004         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10005         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10006         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10007         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10008         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10009         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10010         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10011         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10012         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10013         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10014         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10015         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10016         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10017         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10018         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10019         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10020         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10021         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10022         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10023         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10024         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10025         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10026         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10027         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10028         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10029         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10030         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10031         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10032         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10033         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10034         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10035         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10036         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10037         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10038         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10039         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10040         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10041         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10042         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10043         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10044         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10045         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10046         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10047         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10048         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10049         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10050         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10051         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10052         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10053         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10054         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10055         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10056         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10057         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10058         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10059         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10060         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10061         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10062         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10063         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10064         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10065         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10066         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10067         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10068         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10069         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10070         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10071         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10072         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10073         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10074         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10075         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10076         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10077         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10078         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10079         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10080         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10081         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10082         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10083         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10084         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10085         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10086         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10087         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10088         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10089         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10090         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10091         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10092         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10093         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10094         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10095         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10096         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10097         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10098         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10099         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10100         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10101
10102         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10103         _XOPEN_SOURCE_EXTENDED for XPG4.
10104
10105         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10106
10107         * Makeconfig (localtime): Remove variable.
10108         (inst_localtime-file): Likewise.
10109
10110 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10111
10112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10113         Update.
10114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10115         Update.
10116         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10117         Update.
10118         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10119         Update.
10120         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10121         Update.
10122         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10123         Update.
10124         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10125         Update.
10126         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10127         Update.
10128         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10129         Update.
10130
10131 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10132
10133         [BZ #2550]
10134         [BZ #2570]
10135         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10136         comparisons to determine direction to adjust input.
10137         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10138         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10139         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10140         Likewise.
10141         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10142         Likewise.
10143         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10144         Likewise.
10145         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10146         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10147         Likewise.
10148         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10149         Likewise.
10150         * math/libm-test.inc (nexttoward_test): Add more tests.
10151
10152 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10153
10154         [BZ #14040]
10155         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10156         in version GLIBC_2.1, not GLIBC_2.0.
10157         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10158         Likewise.
10159
10160 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10161
10162         [BZ #13942]
10163         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10164         (1 - x) * (1 + x).
10165         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10166         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10167         * math/libm-test.inc (acos_test): Add more tests.
10168         (asin_test): Likewise.
10169         * sysdeps/i386/fpu/libm-test-ulps: Update.
10170         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10171
10172         [BZ #14034]
10173         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10174         of square root.
10175         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10176         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10177         * math/libm-test.inc (acos_test_tonearest): New function.
10178         (acos_test_towardzero): Likewise.
10179         (acos_test_downward): Likewise.
10180         (acos_test_upward): Likewise.
10181         (asin_test_tonearest): Likewise.
10182         (asin_test_towardzero): Likewise.
10183         (asin_test_downward): Likewise.
10184         (asin_test_upward): Likewise.
10185         (main): Call the new functions.
10186         * sysdeps/i386/fpu/libm-test-ulps: Update.
10187         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10188
10189         [BZ #13884]
10190         [BZ #13924]
10191         * math/e_exp10.c: Include <float.h>.
10192         (__ieee754_exp10): Handle underflow here rather than multiplying
10193         large negative argument by M_LN10.
10194         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10195         of __ieee754_expf.
10196         * math/e_exp10l.c: Include <float.h>.
10197         (__ieee754_exp10l): Handle underflow here rather than multiplying
10198         large negative argument by M_LN10l.
10199         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10200         spurious overflow exception on underflow.
10201
10202 2012-04-29  Marek Polacek  <polacek@redhat.com>
10203
10204         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10205         (__fortify_function): New macro.
10206         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10207         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10208         __extern_always_inline.
10209         * libio/bits/stdio2.h: Likewise.
10210         * libio/bits/stdio.h: Likewise.
10211         * string/string.h: Likewise.
10212         * string/bits/string3.h: Likewise.
10213         * include/stdio.h: Likewise.
10214         * stdlib/bits/stdlib.h: Likewise.
10215         * stdlib/stdlib.h: Likewise.
10216         * rt/bits/mqueue2.h: Likewise.
10217         * rt/mqueue.h: Likewise.
10218         * posix/bits/unistd.h: Likewise.
10219         * posix/unistd.h: Likewise.
10220         * io/bits/poll2.h: Likewise.
10221         * io/bits/fcntl2.h: Likewise.
10222         * io/fcntl.h: Likewise.
10223         * io/sys/poll.h: Likewise.
10224         * misc/bits/syslog.h: Likewise.
10225         * misc/bits/syslog-ldbl.h: Likewise.
10226         * misc/sys/syslog.h: Likewise.
10227         * socket/bits/socket2.h: Likewise.
10228         * socket/sys/socket.h: Likewise.
10229         * debug/tst-chk1.c: Likewise.
10230         * wcsmbs/bits/wchar2.h: Likewise.
10231         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10232         * wcsmbs/wchar.h: Likewise.
10233
10234 2012-04-29  Andreas Jaeger  <aj@suse.de>
10235
10236         * Makerules (tests): Remove enable-check-abi protection.
10237         (check-abi-warn): Remove.
10238         (check-abi-%): Remove check-abi-warn usage.
10239
10240         * configure.in: Remove check-abi configure option.
10241         * configure: Regenerated.
10242         * config.make.in (enable-check-abi): Remove.
10243
10244 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10245
10246         [BZ #14033]
10247         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10248         double functions to double *_finite functions.
10249
10250         [BZ #13941]
10251         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10252         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10253         LDBL_MIN_EXP.
10254         * stdio-common/Makefile (tests): Add tst-sprintf3.
10255         * stdio-common/tst-sprintf3.c: New file.
10256
10257         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10258         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10259
10260 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10261
10262         * conform/conformtest.pl: Remove duplicate typed-constant
10263         handling.
10264
10265 2012-04-28  David S. Miller  <davem@davemloft.net>
10266
10267         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10268         (check-abi-%): Remove AWK script prerequisite and explicit
10269         abilist directory.
10270         (check-abi): Rewrite to just diff the symlist with the abilist.
10271         (config-tls, config-abi-config): Delete, no longer used.
10272         (update-abi-%): Remove AWK script and explicit abilist directory.
10273         (update-abi): Rewrite to simply compare and conditionally copy the
10274         symlist and the sysdep abilist file.  Remove update-abi-config
10275         checks.
10276         * abilist/ld.abilist: Remove.
10277         * abilist/libBrokenLocale.abilist: Remove.
10278         * abilist/libanl.abilist: Remove.
10279         * abilist/libcrypt.abilist: Remove.
10280         * abilist/libdl.abilist: Remove.
10281         * abilist/librt.abilist: Remove.
10282         * abilist/libthread_db.abilist: Remove.
10283         * abilist/libutil.abilist: Remove.
10284         * scripts/extract-abilist.awk: Remove.
10285         * scripts/merge-abilist.awk: Remove.
10286         * sysdeps/generic/libcidn.abilist: New file.
10287         * sysdeps/generic/libnss_compat.abilist: New file.
10288         * sysdeps/generic/libnss_db.abilist: New file.
10289         * sysdeps/generic/libnss_dns.abilist: New file.
10290         * sysdeps/generic/libnss_files.abilist: New file.
10291         * sysdeps/generic/libnss_hesiod.abilist: New file.
10292         * sysdeps/generic/libnss_nis.abilist: New file.
10293         * sysdeps/generic/libnss_nisplus.abilist: New file.
10294         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10295         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10296         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10297         file.
10298         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10299         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10300         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10301         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10302         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10303         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10304         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10305         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
10306         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
10307         file.
10308         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
10309         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
10310         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
10311         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
10312         file.
10313         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
10314         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
10315         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
10316         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
10317         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
10318         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
10319         file.
10320         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
10321         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
10322         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
10323         file.
10324         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
10325         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
10326         New file.
10327         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
10328         New file.
10329         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
10330         New file.
10331         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
10332         New file.
10333         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
10334         New file.
10335         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
10336         New file.
10337         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
10338         New file.
10339         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
10340         New file.
10341         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
10342         New file.
10343         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
10344         New file.
10345         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
10346         New file.
10347         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
10348         New file.
10349         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
10350         New file.
10351         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
10352         file.
10353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
10354         New file.
10355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
10356         New file.
10357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
10358         file.
10359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
10360         New file.
10361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
10362         New file.
10363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
10364         file.
10365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
10366         New file.
10367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10368         New file.
10369         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
10370         New file.
10371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
10372         New file.
10373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
10374         New file.
10375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
10376         New file.
10377         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
10378         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
10379         file.
10380         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
10381         New file.
10382         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
10383         file.
10384         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
10385         file.
10386         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
10387         file.
10388         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
10389         file.
10390         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
10391         file.
10392         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
10393         New file.
10394         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
10395         file.
10396         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
10397         file.
10398         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
10399         New file.
10400         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
10401         file.
10402         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
10403         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
10404         file.
10405         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
10406         New file.
10407         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
10408         file.
10409         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
10410         file.
10411         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
10412         file.
10413         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
10414         file.
10415         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
10416         file.
10417         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
10418         New file.
10419         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
10420         file.
10421         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
10422         file.
10423         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
10424         New file.
10425         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
10426         file.
10427         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
10428         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
10429         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
10430         file.
10431         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
10432         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
10433         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
10434         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
10435         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
10436         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
10437         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
10438         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
10439         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
10440         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
10441         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
10442         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
10443         file.
10444         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
10445         New file.
10446         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
10447         file.
10448         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
10449         file.
10450         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
10451         file.
10452         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
10453         file.
10454         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
10455         file.
10456         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
10457         New file.
10458         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
10459         New file.
10460         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
10461         file.
10462         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
10463         New file.
10464         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
10465         file.
10466         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
10467         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
10468         file.
10469         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
10470         New file.
10471         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
10472         file.
10473         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
10474         file.
10475         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
10476         file.
10477         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
10478         file.
10479         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
10480         file.
10481         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
10482         New file.
10483         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
10484         New file.
10485         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
10486         file.
10487         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
10488         New file.
10489         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
10490         file.
10491
10492 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10493
10494         * conform/conformtest.pl: Fix typo in handling typed-constant from
10495         allow-header.
10496
10497 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10498
10499         * README: Cut down references to pre-2.6 Linux kernels and
10500         Linuxthreads.  Update lists of configurations in libc and ports
10501         and sort alphabetically.  Say "or newer" with Linux kernel version
10502         requirements.
10503
10504         * config.h.in [IS_IN_build]: Allow compiling without optimization.
10505
10506 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
10507
10508         [BZ #887]
10509         * math/libm-test.inc (logb_test_downward): New test to expose
10510         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
10511         rounding mode.
10512
10513 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
10514
10515         [BZ #14027]
10516         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
10517         to be done.
10518         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
10519         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
10520
10521 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
10522
10523         * sysdeps/unix/i386/brk.S: Remove file.
10524         * sysdeps/unix/i386/dl-brk.S: Likewise.
10525         * sysdeps/unix/i386/pipe.S: Likewise.
10526         * sysdeps/unix/i386/sigreturn.S: Likewise.
10527         * sysdeps/unix/i386/syscall.S: Likewise.
10528         * sysdeps/unix/i386/vfork.S: Likewise.
10529         * sysdeps/unix/i386/wait.S: Likewise.
10530
10531         * sysdeps/unix/common/tcsendbrk.c: Move to ...
10532         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
10533
10534         * configure.in (arm*-none*): Do not allow without
10535         --enable-hacker-mode.
10536         (netbsd*): Remove case setting base_os.
10537         (386bsd*): Likewise.
10538         (freebsd*): Likewise.
10539         (bsdi*): Likewise.
10540         (osf*): Likewise.
10541         (sunos*): Likewise.
10542         (ultrix*): Likewise.
10543         (newsos*): Likewise.
10544         (dynix*): Likewise.
10545         (*bsd*): Likewise.
10546         (sysv*): Likewise.
10547         (isc*): Likewise.
10548         (esix*): Likewise.
10549         (sco*): Likewise.
10550         (minix*): Likewise.
10551         (irix4*): Likewise.
10552         (irix6*): Likewise.
10553         (solaris[2-9]*): Likewise.
10554         (none): Likewise.
10555         * configure: Regenerated.
10556
10557 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10558
10559         [BZ #11521]
10560         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
10561         overflow or cancellation in calculating denominator.
10562         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
10563         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
10564         down expression to avoid unexpected rounding in newer GCCs.
10565         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
10566
10567 2012-04-26  David S. Miller  <davem@davemloft.net>
10568
10569         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
10570         long-double compat symbols.
10571         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
10573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
10574         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
10575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
10576         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10577         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10578         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
10579         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
10580         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
10581         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
10582         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
10583         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10584
10585 2012-04-25  David S. Miller  <davem@davemloft.net>
10586
10587         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
10588         HWCAP_* values only after the memory barriers have been defined.
10589         (atomic_full_barrier): Define.
10590         (atomic_read_barrier): Define.
10591         (atomic_write_barrier): Define.
10592
10593 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
10594
10595         * shlib-versions: Add libgcc_s version information.
10596         * sysdeps/generic/libgcc_s.h: Remove.
10597         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
10598         libgcc_s.h.
10599         * sysdeps/gnu/unwind-resume.c: Likewise.
10600         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
10601
10602 2012-04-25  David S. Miller  <davem@davemloft.net>
10603
10604         * sysdeps/unix/sparc/brk.S: Delete.
10605         * sysdeps/unix/sparc/dl-brk.S: Delete.
10606         * sysdeps/unix/sparc/pipe.S: Delete.
10607         * sysdeps/unix/sparc/sysdep.S: Delete.
10608         * sysdeps/unix/sparc/sysdep.h: Delete.
10609         * sysdeps/unix/sparc/vfork.S: Delete.
10610         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
10611         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
10612         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
10613         ret_ERRVAL, r0, r1, MOVE): Define.
10614         (JUMPTARGET): Remove.
10615         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
10616         sysdeps/unix/sparc/sysdep.h
10617         (ENTRY, END): Remove.
10618         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10619
10620 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
10621
10622         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
10623         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
10624         -DIS_IN_build.
10625
10626         * timezone/README: Update upstream location and email address for
10627         tzcode and tzdata.
10628         * timezone/zdump.c: Update from tzcode 2012b.
10629         * timezone/zic.c: Likewise.
10630
10631         * configure.in (libc_cv_as_needed): Remove test.
10632         * configure: Regenerated.
10633         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
10634         conditional definition.
10635         [$(have-as-needed) != yes] (no-as-needed): Likewise.
10636         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
10637         * config.make.in (have-as-needed): Remove variable.
10638
10639 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
10640             Paul Pluzhnikov  <ppluzhnikov@google.com>
10641
10642         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
10643         strings correctly.
10644
10645 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
10646
10647         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
10648         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
10649         * sysdeps/sh/strlen.S: Likewise.
10650
10651 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10652
10653         * sysdeps/unix/fork.S: Remove file.
10654         * sysdeps/unix/i386/fork.S: Likewise.
10655         * sysdeps/unix/sparc/fork.S: Likewise.
10656
10657         * sysdeps/unix/system.c: Remove file.
10658         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
10659
10660         * sysdeps/unix/getegid.S: Remove file.
10661         * sysdeps/unix/geteuid.S: Likewise.
10662
10663 2012-04-24  Roland McGrath  <roland@hack.frob.com>
10664
10665         * scripts/check-localplt.awk: New file.
10666         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
10667         of diff.
10668         * scripts/data/localplt-generic.data: Add a comment.
10669
10670         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
10671         NODE when __dir_mkfile failed.
10672         * sysdeps/mach/hurd/symlinkat.c: Likewise.
10673         Reported by Ludovic Courtès <ludo@gnu.org>.
10674
10675 2012-04-24  Andreas Jaeger  <aj@suse.de>
10676
10677         * Makerules (common-clean): Also remove gen-as-const-headers
10678         files.
10679
10680 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10681
10682         * Makerules (native-compile): Do not change working directory for
10683         build.  Use $(OUTPUT_OPTION) in command.
10684         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
10685
10686 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10687
10688         [BZ #13886]
10689         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
10690         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
10691         * math/libm-test.inc (floor_test): Add more tests.
10692         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
10693
10694 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
10695
10696         * sysdeps/unix/getdents.c: Remove file.
10697         * sysdeps/unix/sysv/getdents.c: Likewise.
10698         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
10699
10700         * sysdeps/unix/syscalls.list (madvise): Add syscall from
10701         sysdeps/unix/mman/syscalls.list.
10702         (mmap): Likewise.
10703         (mprotect): Likewise.
10704         (msync): Likewise.
10705         (munmap): Likewise.
10706         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
10707         * sysdeps/unix/mman/syscalls.list: Remove.
10708         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
10709
10710         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
10711         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
10712         * configure: Regenerated.
10713         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
10714         $(libgcc_s_suffix).
10715         * config.make.in (libgcc_s_suffix): Remove variable.
10716
10717 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
10718
10719         * sysdeps/unix/sysv/gethostname.c: Move to ...
10720         * sysdeps/posix/gethostname.c: ... here.
10721
10722         * sysdeps/unix/execve.S: Remove file.
10723
10724         * sysdeps/unix/_exit.S: Remove file.
10725
10726 2012-04-23  Andreas Jaeger  <aj@suse.de>
10727
10728         [BZ #13739]
10729         * manual/Makefile: Remove make dist support, there's no
10730         need for a stand-alone documentation tar ball.
10731         (TEXI2DVI): Define always, it's not in Makeconfig.
10732         (dist): Removed.
10733         (tar-it): Removed.
10734         (edition): Removed.
10735         (glibc-doc-$(edition).tar): Removed
10736         (%.Z): Removed.
10737         (%.gz): Removed.
10738         (%.uu): Removed.
10739         (ETAGS): Remove, it's in Makeconfig.
10740         (move-if-change): Remove, it's in Makeconfig.
10741
10742 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
10743
10744         [BZ #13970]
10745         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
10746         (strtod, strtof, strtold, strtol, strtoul, strtoq)
10747         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
10748         (strtod_l, strtof_l, strtold_l): Remove __wur.
10749         It is not necessarily an error to ignore strtol's return value.
10750         One can reliably look at the stored endptr to decide whether
10751         the number had valid syntax.
10752
10753 2012-04-21  Andreas Jaeger  <aj@suse.de>
10754
10755         [BZ #13739]
10756         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
10757
10758 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
10759
10760         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
10761         * sysdeps/unix/sysv/Versions: Remove file.
10762
10763 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
10764
10765         [BZ #13927]
10766         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10767
10768 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
10769
10770         [BZ #7064]
10771         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
10772         version from __vm86.
10773
10774 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
10775
10776         * sysdeps/unix/common/lxstat.c: Remove file.
10777         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
10778
10779         * sysdeps/unix/sysv/Makefile: Remove file.
10780
10781         * sysdeps/unix/sysv/direct.h: Remove file.
10782
10783         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
10784         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
10785         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
10786         * sysdeps/unix/sysv/bits/signum.h: Likewise.
10787         * sysdeps/unix/sysv/bits/stat.h: Likewise.
10788         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
10789         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
10790
10791         * sysdeps/unix/sysv/setrlimit.c: Remove file.
10792
10793         * sysdeps/unix/xmknod.c: Remove file.
10794         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
10795
10796         * sysdeps/unix/sysv/settimeofday.c: Remove file.
10797
10798         * sysdeps/unix/sysv/i386/time.S: Remove file.
10799
10800         * sysdeps/unix/fxstat.c: Remove file.
10801         * sysdeps/unix/xstat.c: Likewise.
10802         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
10803
10804         * sysdeps/unix/sysv/sigaction.c: Remove file.
10805
10806         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
10807         (sysdep_headers): Remove variable.
10808         [termio.h not in sysdep_headers] (generated): Likewise.
10809         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
10810         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
10811         * sysdeps/unix/sysv/tcdrain.c: Likewise.
10812         * sysdeps/unix/sysv/tcflow.c: Likewise.
10813         * sysdeps/unix/sysv/tcflush.c: Likewise.
10814         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
10815         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
10816         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
10817         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
10818         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
10819
10820         * sysdeps/unix/siglist.c: Remove file.
10821
10822         * sysdeps/unix/getppid.S: Remove file.
10823
10824         * sysdeps/unix/mkdir.c: Remove file.
10825         * sysdeps/unix/rmdir.c: Likewise.
10826
10827 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
10828
10829         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
10830         ERR_MAX value.
10831         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
10832         errlist-compat value.
10833
10834 2012-04-18  David S. Miller  <davem@davemloft.net>
10835
10836         * sysdeps/generic/memcopy.h (reg_char): Delete.
10837         * debug/strcat_chk.c: Use char, not reg_char.
10838         * debug/strcpy_chk.c: Likewise.
10839         * debug/strncat_chk.c: Likewise.
10840         * debug/strncpy_chk.c: Likewise.
10841         * string/memchr.c: Likewise.
10842         * string/memrchr.c: Likewise.
10843         * string/rawmemchr.c: Likewise.
10844         * string/strcat.c: Likewise.
10845         * string/strchr.c: Likewise.
10846         * string/strchrnul.c: Likewise.
10847         * string/strcmp.c: Likewise.
10848         * string/strcpy.c: Likewise.
10849         * string/strncat.c: Likewise.
10850         * string/strncmp.c: Likewise.
10851         * string/strncpy.c: Likewise.
10852
10853 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10854
10855         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
10856         __builtin_memcopy is called when src and dest ranges are known to not
10857         overlap.
10858
10859 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10860
10861         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
10862         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
10863         fwd_align_merge macro call.
10864         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
10865         bwd_align_merge macro call.
10866         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10867
10868 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
10869
10870         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
10871         bwd_align_merge macros.
10872         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
10873         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
10874         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
10875
10876 2012-04-18  David S. Miller  <davem@davemloft.net>
10877
10878         * sysdeps/sparc/sparc64/memcopy.h: Delete.
10879
10880 2012-04-18  Andreas Jaeger  <aj@suse.de>
10881
10882         [BZ# 6794]
10883         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
10884         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
10885         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10886
10887         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
10888         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
10889         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10890
10891         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
10892         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
10893         Adjust for changed ldbl-128 files.
10894
10895         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
10896         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
10897         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
10898
10899 2012-04-17  David S. Miller  <davem@davemloft.net>
10900
10901         * sysdeps/sparc/sparc32/memcopy.h: Delete.
10902
10903 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
10904
10905         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
10906         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
10907         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
10908         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
10909         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
10910         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
10911
10912 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10913
10914         [BZ #6794]
10915         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
10916         * math/libm-test.inc: Add ilogb errno and exception tests.
10917         * math/w_ilogb.c: New file: ilogb wrapper.
10918         * math/w_ilogbf.c: New file: ilogbf wrapper.
10919         * math/w_ilogbl.c: New file: ilogbl wrapper.
10920         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
10921         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
10922         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
10923         exception being thrown with 0.0 as argument.
10924         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
10925         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
10926         exception being thrown with 0.0 as argument.
10927         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
10928         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10929         exception being thrown with 0.0 as argument.
10930         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
10931         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
10932         exception being thrown with 0.0 as argument.
10933         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
10934         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
10935         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
10936         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
10937         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
10938         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
10939         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
10940         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
10941         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
10942
10943 2012-04-17  Petr Baudis  <pasky@ucw.cz>
10944
10945         * include/sys/uio.h: Change __vector to __iovec to avoid clash
10946         with altivec.
10947
10948 2012-04-16  Marek Polacek  <polacek@redhat.com>
10949
10950         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
10951
10952 2012-04-16  Marek Polacek  <polacek@redhat.com>
10953
10954         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
10955         operands of fdivp instruction.
10956
10957 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10958
10959         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
10960         * elf/tst-auditmod3b.c: Likewise.
10961         * elf/tst-auditmod4b.c: Likewise.
10962         * elf/tst-auditmod5b.c: Likewise.
10963         * elf/tst-auditmod6b.c: Likewise.
10964         * elf/tst-auditmod6c.c: Likewise.
10965         * elf/tst-auditmod7b.c: Likewise.
10966         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
10967         * sysdeps/x86_64/preconfigure.in: Likewise.
10968         * sysdeps/x86_64/preconfigure: Regenerated.
10969
10970 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
10971
10972         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
10973         __ILP32__.
10974
10975 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
10976
10977         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10978         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
10979
10980 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
10981
10982         [BZ #13973]
10983         * locale/iso-639.def: Fix gl language name. Spotted by
10984         Yaron Shahrabani.
10985
10986 2012-04-12  Roland McGrath  <roland@hack.frob.com>
10987
10988         [BZ #2074]
10989         * libio/libio.h (__io_write_fn): Update comment.
10990
10991 2012-04-12  Petr Baudis  <pasky@ucw.cz>
10992
10993         [BZ #2074]
10994         * stdio.texi (Hook Functions): The user provided writer function
10995         is not allowed to return -1.
10996
10997 2012-04-11  David S. Miller  <davem@davemloft.net>
10998
10999         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11000
11001 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11002
11003         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11004         Add a leading slash to rtkaio.
11005
11006 2012-04-11  Jim Meyering  <meyering@redhat.com>
11007
11008         [BZ #11959]
11009         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11010         It is not necessarily an error to ignore fwrite's return
11011         value.  One can reliably use ferror to test for errors after
11012         the fact.
11013
11014 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11015
11016         * bits/types.h (__snseconds_t): New type.
11017         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11018
11019         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11020         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11021         (__SNSECONDS_T_TYPE): Likewise.
11022         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11023         (__SNSECONDS_T_TYPE): Likewise.
11024         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11025         (__SNSECONDS_T_TYPE): Likewise.
11026
11027 2012-04-10  Andreas Jaeger  <aj@suse.de>
11028
11029         [BZ #2636]
11030         * manual/time.texi (Processor Time): Return type of times is
11031         elapsed real time since an arbitrary point in the past.
11032         (CPU Time): Move CLK_TCK from here...
11033         (Processor Time): ...to here.  Correct description.
11034         * manual/conf.texi (Constants for Sysconf): Correct description of
11035         _SC_CLK_TCK.
11036
11037 2012-04-10  David S. Miller  <davem@davemloft.net>
11038
11039         [BZ #13967]
11040         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11041         where the is a gap between DT_REL(A) and DT_JMPREL.
11042
11043 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11044
11045         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11046         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11047         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11048
11049 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11050
11051         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11052         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11053         (dl_main): Handle --inhibit-cache.
11054         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11055         _dl_inhibit_cache.
11056         * elf/dl-load.c (_dl_map_object): Use it.
11057         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11058
11059 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11060
11061         [BZ #13872]
11062         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11063         (__ieee754_powl): Saturate large exponents rather than testing for
11064         overflow of y*log2(x).
11065         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11066         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11067         exceptions.
11068
11069         [BZ #11521]
11070         * math/s_ctan.c: Include <float.h>.
11071         (__ctan): Avoid internal overflow or cancellation in calculating
11072         denominator.
11073         * math/s_ctanf.c: Likewise.
11074         * math/s_ctanl.c: Likewise.
11075         * math/s_ctanh.c: Likewise.
11076         * math/s_ctanhf.c: Likewise.
11077         * math/s_ctanhl.c: Likewise.
11078         * math/libm-test.inc (ctan_test): Add more tests.
11079         (ctanh_test): Likewise.
11080         * sysdeps/i386/fpu/libm-test-ulps: Update.
11081         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11082
11083 2012-04-09  Andreas Jaeger  <aj@suse.de>
11084
11085         [BZ #6894]
11086         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11087         is an optional BSD extension.
11088
11089         [BZ #10254]
11090         * manual/stdio.texi (Opening Streams): Document additional fopen
11091         parameters.
11092
11093 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11094
11095         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11096         %eax without telling the compiler.
11097
11098 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11099
11100         [BZ # 13963]
11101         * manual/install.texi: Use sourceware.org.
11102
11103 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11104
11105         [BZ #13873]
11106         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11107         (__ieee754_pow): Generate overflow and underflow using huge*huge
11108         and tiny*tiny rather than just returning constant infinity or zero
11109         for large exponents.
11110         * math/libm-test.inc (pow_test): Require overflow exceptions for
11111         applicable cases of large exponents.
11112
11113         [BZ #706]
11114         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11115         (__ieee754_pow): Use iterative multiplication algorithm only for
11116         integer exponents with absolute value below 1024.  Check for odd
11117         integer exponents when using algorithm for real exponents.
11118         * math/libm-test.inc (pow_test): Add more tests.
11119         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11120
11121 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11122
11123         [BZ #13705]
11124         * math/libm-test.inc (exp_test): Do not allow overflow exception
11125         on underflow test.
11126
11127 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11128
11129         [BZ #13705]
11130         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11131         instead of __kernel_standard_f.
11132
11133 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11134
11135         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11136         * sysdeps/x86_64/memset_chk.S: Likewise.
11137
11138 2012-04-08  Andreas Jaeger  <aj@suse.de>
11139
11140         [BZ #10153]
11141         * manual/startup.texi (Environment Access): Describe return value
11142         for putenv and setenv.
11143
11144         [BZ #6895]
11145         * manual/filesys.texi (Directory Entries): Add description for
11146         DT_LNK.
11147
11148         [BZ #6890]
11149         * manual/filesys.texi (Directory Entries): Clarify that it's file
11150         system not operating system in the description of DT_UNKNOWN.
11151
11152         [BZ #6578]
11153         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11154
11155 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11156
11157         [BZ #6649]
11158         * manual/llio.texi (Opening and Closing Files): Add cross
11159         reference to explain mode argument.
11160
11161 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11162
11163         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11164         * sysdeps/x86_64/memset_chk.S: Likewise.
11165
11166 2012-04-07  David S. Miller  <davem@davemloft.net>
11167
11168         * elf/elf.h (R_SPARC_WDISP10): Define.
11169         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11170         R_SPARC_SIZE32.
11171         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11172         R_SPARC_SIZE64 and R_SPARC_H34.
11173
11174 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11175
11176         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11177         conditions and remove no longer applicable assertion.
11178
11179 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11180
11181         * bits/byteswap.h: Include <features.h>.
11182         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11183         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11184
11185 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11186
11187         * bits/byteswap.h (__bswap_16): Removed.
11188         Include <bits/byteswap-16.h> to get __bswap_16.
11189         * sysdeps/i386/bits/byteswap.h: Likewise.
11190         * sysdeps/s390/bits/byteswap.h: Likewise.
11191         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11192         * bits/byteswap-16.h: New file.
11193         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11194         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11195         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11196         * string/Makefile (headers): Add bits/byteswap-16.h.
11197
11198 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11199
11200         [BZ #13895]
11201         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11202         extra indirection.
11203         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11204         * nss/tst-nss-static.c: New.
11205
11206 2012-04-06  Robert Millan  <rmh@gnu.org>
11207
11208         [BZ #6486]
11209         * manual/llio.texi (File Position Primitive): lseek
11210         refers to WHENCE when it really means OFFSET.
11211
11212 2012-04-06  Andreas Jaeger  <aj@suse.de>
11213
11214         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11215         strncmp declarations.
11216
11217         * abilist/libc.abilist: Add __poll and __ppoll.
11218
11219 2012-04-05  David S. Miller  <davem@davemloft.net>
11220
11221         * scripts/check-local-headers.sh: Accept a host triplet in the
11222         path matched by the exclude regexp.
11223
11224         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11225         definition.
11226         * sysdeps/powerpc/powerpc32/dl-machine.h
11227         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11228         * sysdeps/s390/s390-32/dl-machine.h
11229         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11230         * sysdeps/sparc/sparc32/dl-machine.h
11231         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11232         * sysdeps/sparc/sparc64/dl-machine.h
11233         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11234
11235         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11236         lazy binding.
11237         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11238         undefined symbol errors.
11239
11240         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11241         DT_NEEDED entries.
11242
11243 2012-04-05  Michael Matz  <matz@suse.de>
11244
11245         [BZ #13592]
11246         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11247
11248 2012-04-05  Andreas Jaeger  <aj@suse.de>
11249
11250         [BZ #13908]
11251         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11252         comment.
11253
11254 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11255
11256         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11257         which ROUND is no valid rounding mode.
11258
11259 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11260
11261         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11262         read again.
11263         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11264
11265 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11266
11267         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11268         an exception using FPU order intentionally.
11269
11270 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11271
11272         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11273         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11274         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11275         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11276
11277 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11278
11279         [BZ #12340]
11280         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11281         EINVAL when BUFLEN is too smal.
11282
11283 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11284
11285         [BZ #13553]
11286         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11287         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11288
11289 2012-04-03  Andreas Jaeger  <aj@suse.de>
11290
11291         [BZ #13938]
11292         * manual/setjmp.texi (System V contexts): Fix sentence.
11293
11294         [BZ #13926]
11295         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11296         New macro for this case.
11297         [!__GNUC__] (__bswap_64): New inline function for this case.
11298         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11299         * bits/byteswap.h: Likewise.
11300         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11301         ull, guard with __GLIBC_HAVE_LONG_LONG.
11302
11303         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11304         __GLIBC_HAVE_LONG_LONG.
11305
11306         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
11307         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
11308
11309 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
11310
11311         [BZ #13691]
11312         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
11313         inptr and inend, rather than using last_ch.
11314
11315 2012-04-02  David S. Miller  <davem@davemloft.net>
11316
11317         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
11318         * stdio-common/printf-parse.h (read_int): Change return type to
11319         'int', return -1 on INT_MAX overflow.
11320         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
11321         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
11322         overflows INT_MAX.  Check for overflow of in-format-string precision
11323         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
11324         SIZE_MAX not INT_MAX for integer overflow test.
11325         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
11326         skip the construct in the format string but do not record anything.
11327         * stdio-common/bug22.c: Adjust to test both width/prevision
11328         INT_MAX overflow as well as total length INT_MAX overflow.  Check
11329         explicitly for proper errno values.
11330
11331 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
11332
11333         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
11334         CHAR_MAX.
11335         * string/test-strcmp.c [! WIDE]: Likewise.
11336         * time/tst-mktime2.c: Likewise for INT_MAX.
11337         * string/test-string.h: #include <sys/param.h> for MIN.
11338
11339         * csu/init-first.c (__libc_init_first): Call __ctype_init.
11340         * sysdeps/i386/init-first.c (init): Likewise.
11341         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
11342         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
11343         * sysdeps/sh/init-first.c (init): Likewise.
11344
11345 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
11346
11347         * po/ru.po: Update from translation team.
11348         * po/vi.po: Likewise.
11349
11350 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
11351
11352         * resolv/nss_dns/dns-host.c: Merge copyright years.
11353
11354 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
11355
11356         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
11357         Optimize memcpy with prefetch if
11358         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
11359         src, dst pointers have unequal 16 byte alignments.
11360
11361 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
11362
11363         [BZ #13928]
11364         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
11365         from a CNAME entry and return the minimum ttl for the query.
11366         (gaih_getanswer_slice): Likewise.
11367
11368 2012-03-30  Jeff Law  <law@redhat.com>
11369
11370         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
11371         due to long keys.
11372         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
11373         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
11374
11375         * resolv/nss_dns/dns-host.c: Update copyright year.
11376
11377 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
11378
11379         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
11380         requests to save a system call.  Fix check that all bytes are sent.
11381
11382         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
11383         comments for sendmmsg.
11384
11385 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11386
11387         [BZ #13691]
11388         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
11389         with only 1 character between 0x0041 and 0x01b0.
11390         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
11391         * wcsmbs/tst-mbsnrtowcs.c: New file.
11392
11393 2012-03-29  David S. Miller  <davem@davemloft.net>
11394
11395         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
11396         small copies by hand.
11397
11398 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
11399
11400         [BZ #13761]
11401         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
11402         _nss_compat_initgroups_dyn): Fall back to malloc/free
11403         for large group memberships.
11404
11405 2012-03-28  David S. Miller  <davem@davemloft.net>
11406
11407         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
11408         that branches into memcpy.
11409         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
11410         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
11411         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
11412         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
11413         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
11414         bits.
11415         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
11416         implementation too.
11417         * sysdeps/sparc/mempcpy.S: New file.
11418
11419         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
11420         the IFUNC routine in the libc case.
11421         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11422
11423         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
11424         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
11425         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
11426         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
11427         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
11428         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
11429         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
11430         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
11431
11432         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
11433         loop to 256 bytes instead of 64 bytes and fix test signedness.
11434
11435         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
11436         * sysdeps/sparc/sparc32/Makefile: rather than here...
11437         * sysdeps/sparc/sparc64/Makefile: and here.
11438
11439 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
11440
11441         * malloc/mallocbug.c: Avoid warnings about unused variables.
11442
11443 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
11444
11445         [BZ #13760]
11446         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
11447         in the right place. Discard and retry query if response is
11448         larger than input buffer size.
11449
11450 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
11451
11452         [BZ #369]
11453         [BZ #2678]
11454         [BZ #3866]
11455         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
11456         x for large integer exponent.
11457         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
11458         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
11459         sign of result as needed afterwards.
11460         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11461         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
11462         result for underflowing pow the same as for overflow.
11463         (__kernel_standard_l): Handle powl overflow and underflow here
11464         rather than calling __kernel_standard.
11465         * math/libm-test.inc (pow_test): Add more tests.
11466
11467         [BZ #3868]
11468         [BZ #13879]
11469         [BZ #13910]
11470         [BZ #13911]
11471         [BZ #13912]
11472         [BZ #13913]
11473         [BZ #13915]
11474         [BZ #13916]
11475         [BZ #13917]
11476         [BZ #13918]
11477         [BZ #13919]
11478         [BZ #13920]
11479         [BZ #13921]
11480         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
11481         * sysdeps/ieee754/k_standard.c: Include <float.h>.
11482         (__kernel_standard_l): New function.
11483         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
11484         __kernel_standard.
11485         * math/w_acosl.c (__acosl): Likewise.
11486         * math/w_asinl.c (__asinl): Likewise.
11487         * math/w_atan2l.c (__atan2l): Likewise.
11488         * math/w_atanhl.c (__atanhl): Likewise.
11489         * math/w_coshl.c (__coshl): Likewise.
11490         * math/w_exp10l.c (__exp10l): Likewise.
11491         * math/w_exp2l.c (__exp2l): Likewise.
11492         * math/w_fmodl.c (__fmodl): Likewise.
11493         * math/w_hypotl.c (__hypotl): Likewise.
11494         * math/w_j0l.c (__j0l, __y0l): Likewise.
11495         * math/w_j1l.c (__j1l, __y1l): Likewise.
11496         * math/w_jnl.c (__jnl, __ynl): Likewise.
11497         * math/w_lgammal.c (__lgammal): Likewise.
11498         * math/w_log10l.c (__log10l): Likewise.
11499         * math/w_log2l.c (__log2l): Likewise.
11500         * math/w_logl.c (__logl): Likewise.
11501         * math/w_powl.c (__powl): Likewise.
11502         * math/w_remainderl.c (__remainderl): Likewise.
11503         * math/w_scalbl.c (sysv_scalbl): Likewise.
11504         * math/w_sinhl.c (__sinhl): Likewise.
11505         * math/w_sqrtl.c (__sqrtl): Likewise.
11506         * math/w_tgammal.c (__tgammal): Likewise.
11507         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
11508         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
11509         * math/libm-test.inc (acos_test): Add more tests.
11510         (acosh_test): Likewise.
11511         (asin_test): Likewise.
11512         (atanh_test): Likewise.
11513         (exp_test): Likewise.
11514         (exp10_test): Likewise.
11515         (exp2_test): Likewise.
11516         (expm1_test): Likewise.
11517         (lgamma_test): Likewise.
11518         (log_test): Likewise.
11519         (log10_test): Likewise.
11520         (log1p_test): Likewise.
11521         (log2_test): Likewise.
11522         (pow_test): Do not allow some spurious overflow exceptions.
11523         (sqrt_test): Add more tests.
11524         (tgamma_test): Likewise.
11525         (y0_test): Likewise.
11526         (y1_test): Likewise.
11527         (yn_test): Likewise.
11528
11529 2012-03-27  Anton Blanchard  <anton@samba.org>
11530
11531         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
11532         MAP_HUGETLB.
11533         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
11534         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
11535         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
11536
11537 2012-03-27  David S. Miller  <davem@davemloft.net>
11538
11539         * conform/Makefile: Run run-conformtest.sh using $(BASH).
11540
11541         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
11542         have-as-vis3 check.
11543
11544 2012-03-27  Andreas Jaeger  <aj@suse.de>
11545
11546         * sysdeps/x86_64/elf/configure.in: Moved to ...
11547         * sysdeps/x86_64/configure.in: ... here.
11548         * sysdeps/x86_64/elf/start.S: Moved to ...
11549         * sysdeps/x86_64/start.S: ... here.
11550         * sysdeps/x86_64/elf/configure: Delete.
11551
11552         * sysdeps/x86_64/configure.in: Merge contents from
11553         sysdeps/i386/configure.in (without i686 check).
11554
11555         * sysdeps/i386/elf/Versions: Merge into ...
11556         * sysdeps/i386/Versions: ... this.
11557         * sysdeps/i386/elf/Versions: Delete file.
11558         * sysdeps/i386/elf/start.S: Moved to ...
11559         * sysdeps/i386/start.S: ...here.
11560         * sysdeps/i386/elf/configure.in: Merge into...
11561         * sysdeps/i386/configure.in: ...here.
11562         * sysdeps/i386/elf/configure.in: Delete file.
11563         * sysdeps/i386/elf/configure: Delete file.
11564
11565         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
11566         * debug/backtracesyms.c: ... here.
11567         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
11568         * debug/backtracesymsfd.c: ... here.
11569         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
11570         * sysdeps/generic/ifunc-sel.h: ... here.
11571
11572         * sysdeps/unix/i386/start.c: Delete file.
11573         * sysdeps/unix/sparc/start.c: Delete file.
11574         * sysdeps/unix/start.c: Delete file.
11575
11576         * sysdeps/sh/elf/configure.in: Moved to ...
11577         * sysdeps/sh/configure.in: ... here.
11578         * sysdeps/sh/elf/start.S: Moved to ...
11579         * sysdeps/sh/start.S: ... here.
11580         * sysdeps/sh/elf/configure: Delete file.
11581
11582         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
11583         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
11584         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
11585         * sysdeps/powerpc/powerpc64/entry.h: ... here.
11586         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
11587         * sysdeps/powerpc/powerpc64/start.S: here.
11588         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
11589         * sysdeps/powerpc/powerpc64/Makefile: ... this.
11590         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
11591         * sysdeps/powerpc/powerpc64/configure.in: ... this.
11592         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
11593
11594         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
11595         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
11596         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
11597         * sysdeps/powerpc/powerpc32/start.S: ... here.
11598         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
11599         * sysdeps/powerpc/powerpc32/configure.in: ... this.
11600         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
11601
11602         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
11603         * sysdeps/powerpc/ifunc-sel.h: ... here.
11604         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
11605         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
11606
11607         * sysdeps/sparc/elf/configure.in: Moved to ...
11608         * sysdeps/sparc/configure.in: ... here.
11609         * sysdeps/sparc/elf/configure: Delete file.
11610         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
11611         * sysdeps/sparc/sparc32/start.S: ... here.
11612         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
11613         * sysdeps/sparc/sparc64/start.S: ... here.
11614         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
11615         * sysdeps/sparc/sparc32/Makefile: ... this.
11616         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
11617         * sysdeps/sparc/sparc64/Makefile: ... this.
11618
11619         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
11620         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
11621         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
11622         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
11623         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
11624         * sysdeps/s390/s390-32/setjmp.S: ... here.
11625         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
11626         * sysdeps/s390/s390-32/configure.in: ... here.
11627         * sysdeps/s390/s390-32/elf/configure: Delete file.
11628         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
11629         * sysdeps/s390/s390-32/start.S: ... here.
11630
11631         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
11632         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
11633         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
11634         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
11635         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
11636         * sysdeps/s390/s390-64/setjmp.S: ... here.
11637         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
11638         * sysdeps/s390/s390-64/configure.in: ... here
11639         * sysdeps/s390/s390-64/elf/configure: Delete file.
11640         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
11641         * sysdeps/s390/s390-64/start.S: ... here.
11642         * sysdeps/s390/s390-64/elf/configure: Delete.
11643
11644         * configure.in: Remove support for elf directories in sysdeps.
11645
11646         * configure: Regenerated.
11647         * sysdeps/i386/configure: Regenerated.
11648         * sysdeps/powerpc/powerpc32/configure: Regenerated.
11649         * sysdeps/powerpc/powerpc64/configure: Regenerated.
11650         * sysdeps/s390/s390-32/configure: Regenerated.
11651         * sysdeps/s390/s390-64/configure: Regenerated.
11652         * sysdeps/sh/configure: Regenerated.
11653         * sysdeps/sparc/configure: Regenerated.
11654         * sysdeps/x86_64/configure: Regenerated.
11655
11656 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
11657
11658         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11659
11660         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
11661         denormal result into account.
11662
11663 2012-03-25  Roland McGrath  <roland@hack.frob.com>
11664
11665         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
11666         Reported by Allan McRae <allan@archlinux.org>.
11667
11668 2012-03-23  Jeff Law  <law@redhat.com>
11669
11670         * nss/getnssent.c (__nss_getent): Fix typo.
11671
11672 2012-03-23  David S. Miller  <davem@davemloft.net>
11673
11674         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11675
11676 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
11677
11678         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
11679         to pad to uint64_t for each field.
11680         (dl_tls_index): Replace unsigned long with uint64_t.
11681
11682 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
11683         Paul Pluzhnikov  <ppluzhnikov@google.com>
11684
11685         [BZ #6528]
11686         * grp/Makefile (otherlibs): Don't set it.
11687         * inet/Makefile (otherlibs): Likewise.
11688         * login/Makefile (otherlibs): Likewise.
11689         * nscd/Makefile (otherlibs): Likewise.
11690         * posix/Makefile (otherlibs): Likewise.
11691         * pwd/Makefile (otherlibs): Likewise.
11692         * rt/Makefile (otherlibs): Likewise.
11693         * sunrpc/Makefile (otherlibs): Likewise.
11694         * nss/Makefile (otherlibs): Likewise.
11695         Add libnss_files to routines and static-only-routines.
11696         ($(objpfx)getent): Remove rule.
11697         * resolv/Makefile: Add libnss_dns and libresolv to routines and
11698         static-only-routines.
11699
11700 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11701
11702         [BZ #13892]
11703         * math/s_cexp.c: Include <float.h>.
11704         (__cexp): Handle exp result overflowing not necessarily
11705         overflowing both real and imaginary parts of result.
11706         * math/s_cexpf.c: Likewise.
11707         * math/s_cexpl.c: Likewise.
11708         * math/libm-test.inc (cexp_test): Add more tests.
11709         * sysdeps/i386/fpu/libm-test-ulps: Update.
11710         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11711
11712 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11713
11714         * include/link.h (ELFW): New macro.
11715         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
11716         Replace ELF64_R_TYPE with ELFW(R_TYPE).
11717
11718 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11719
11720         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
11721         with uint64_t.
11722
11723 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11724
11725         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
11726         declaration.
11727         (struct La_x32_retval): Likewise.
11728
11729 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
11730
11731         * sysdeps/x86_64/preconfigure.in: New file.
11732         * sysdeps/x86_64/preconfigure: New generated file.
11733
11734 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
11735
11736         [BZ #13824]
11737         * math/e_exp2l.c: Include <float.h>.
11738         (__ieee754_exp2l): Handle overflow and underflow cases
11739         separately.  Only pass fractional part of argument to
11740         __ieee754_expl.
11741         * math/libm-test.inc (exp2_test): Add more tests.
11742
11743         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
11744         negating x to take absolute value.
11745         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11746         Likewise.
11747         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11748         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
11749         Likewise.
11750         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
11751         computing low part if x was negated.
11752         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11753
11754 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11755
11756         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
11757         la_x32_gnu_pltexit.
11758         (pltexit): Cast int_retval to ptrdiff_t.
11759         * elf/tst-auditmod3b.c: Likewise.
11760         * elf/tst-auditmod4b.c: Likewise.
11761         * elf/tst-auditmod5b.c: Likewise.
11762         * elf/tst-auditmod6b.c: Likewise.
11763         * elf/tst-auditmod6c.c: Likewise.
11764         * elf/tst-auditmod7b.c: Likewise.
11765
11766         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
11767         and x32_gnu_pltexit.
11768
11769         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
11770         __ELF_NATIVE_CLASS.
11771         (La_x32_regs): New macro.
11772         (La_x32_retval): Likewise.
11773         (la_x32_gnu_pltenter): New function prototype.
11774         (la_x32_gnu_pltexit): Likewise.
11775
11776 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
11777
11778         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
11779         exponent.
11780
11781         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11782
11783         * configure.in (libc_cv_cc_nofma): Check for option to disable
11784         generation of FMA instructions.
11785         * configure: Regenerate.
11786         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
11787         * sysdeps/ieee754/dbl-64/Makefile: New file.
11788         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11789         Remove brandred-fma4.
11790         (CFLAGS-brandred-fma4.c): Remove.
11791         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
11792         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
11793         define.
11794         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
11795         define.
11796
11797 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11798
11799         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
11800         LLONG_MAX != LONG_MAX.
11801         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11802         (_fitoa_word): Likewise.
11803         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
11804         LLONG_MAX != LONG_MAX.
11805         * stdio-common/_itowa.h: Include <_itoa.h>.
11806         (_itowa_word): Use _ITOA_WORD_TYPE on value.
11807         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
11808         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
11809         only if not defined.
11810         (_ITOA_WORD_TYPE): Likewise.
11811         (_itoa_word): Use _ITOA_WORD_TYPE on value.
11812         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
11813
11814 2012-03-21  David S. Miller  <davem@davemloft.net>
11815
11816         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11817
11818 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
11819
11820         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
11821         of x86_64 when setting libc_cv_slibdir, libdir and
11822         libc_cv_localedir.
11823         * sysdeps/unix/sysv/linux/configure: Regenerated.
11824
11825 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11826
11827         * manual/lang.texi (Old Varargs): Remove section.
11828         (How Variadic): Update menu.
11829         (va_start): Do not mention varargs.h.
11830
11831 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11832             Joseph Myers  <joseph@codesourcery.com>
11833
11834         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
11835         link test.
11836         * configure: Regenerated.
11837
11838 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
11839
11840         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
11841         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
11842         conformtest.pl
11843
11844 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11845
11846         * NOTES: Remove.
11847         * Makefile (files-for-dist): Remove NOTES.
11848         (NOTES): Remove rule.
11849         * README: Don't refer to NOTES.
11850         * manual/creature.texi: Don't include macros.texi.
11851         * manual/intro.texi (creature.texi): Remove comment referring to
11852         NOTES.
11853
11854         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
11855         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
11856         * configure: Regenerated.
11857         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
11858         LIBC_TRY_CC_OPTION.
11859         (libc_cv_as_i686): Likewise.
11860         (libc_cv_cc_avx): Likewise.
11861         (libc_cv_cc_sse2avx): Likewise.
11862         (libc_cv_cc_fma4): Likewise.
11863         (libc_cv_cc_novzeroupper): Likewise.
11864         * sysdeps/i386/configure: Regenerated.
11865
11866         [BZ #13883]
11867         * sysdeps/i386/fpu/s_cexp.S: Remove.
11868         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11869         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11870         * math/libm-test.inc (cexp_test): Add more tests.
11871         * sysdeps/i386/fpu/libm-test-ulps: Update.
11872         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11873
11874 2012-03-21  Allan McRae  <allan@archlinux.org>
11875
11876         * timezone/Makefile: Do not install iso3166.tab and zone.tab
11877
11878 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
11879
11880         [BZ #13871]
11881         * math/w_exp2.c: Do not include <float.h>.
11882         (o_threshold, u_threshold): Remove.
11883         (__exp2): Calculate result before checking finiteness and calling
11884         __kernel_standard.
11885         * math/w_exp2f.c: Likewise.
11886         * math/w_exp2l.c: Likewise.
11887         * math/libm-test.inc (exp2_test): Require overflow exception for
11888         1e6 input.
11889
11890         [BZ #3866]
11891         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
11892         range of signed 64-bit integers before using fistpll.  Remove
11893         checks for whether integers fit in mantissa bits.
11894         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
11895         the range of signed 32-bit integers before using fistpl.  Remove
11896         checks for whether integers fit in mantissa bits.
11897         * sysdeps/i386/fpu/e_powl.S (p64): New object.
11898         (__ieee754_powl): Test for y outside the range of signed 64-bit
11899         integers before using fistpll.  Reduce 64-bit values to 63-bit
11900         ones as needed.
11901         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
11902         divide-by-zero is raised for zero to large negative powers.
11903         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
11904         (__ieee754_powl): Test for y outside the range of signed 64-bit
11905         integers before using fistpll.  Reduce 64-bit values to 63-bit
11906         ones as needed.
11907         * math/libm-test.inc (pow_test): Add more tests.
11908
11909 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11910
11911         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
11912         <stdio-common/_itoa.h>.
11913         * debug/segfault.c: Likewise.
11914         * elf/dl-cache.c: Likewise.
11915         * elf/dl-minimal.c: Likewise.
11916         * elf/dl-misc.c: Likewise.
11917         * elf/dl-sysdep.c: Likewise.
11918         * elf/dl-version.c: Likewise.
11919         * elf/rtld.c: Likewise.
11920         * hurd/hurdsock.c: Likewise.
11921         * hurd/lookup-retry.c: Likewise.
11922         * malloc/malloc.c: Likewise.
11923         * malloc/mtrace.c: Likewise.
11924         * nscd/nscd_getgr_r.c: Likewise.
11925         * nscd/nscd_getpw_r.c: Likewise.
11926         * nscd/nscd_getserv_r.c: Likewise.
11927         * posix/getopt_init.c: Likewise.
11928         * posix/wordexp.c: Likewise.
11929         * stdio-common/_itoa.c: Likewise.
11930         * stdio-common/printf_fphex.c: Likewise.
11931         * stdio-common/vfprintf.c: Likewise.
11932         * string/_strerror.c: Likewise.
11933         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
11934         * sysdeps/i386/i686/hp-timing.h: Likewise.
11935         * sysdeps/mach/_strerror.c: Likewise.
11936         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
11937         * sysdeps/mach/hurd/sethostid.c: Likewise.
11938         * sysdeps/mach/hurd/xmknodat.c: Likewise.
11939         * sysdeps/mach/xpg-strerror.c: Likewise.
11940         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
11941         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
11942         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
11943         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
11944         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
11945         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
11946         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
11947         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
11948         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
11949         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
11950         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
11951         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
11952         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
11953         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
11954         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
11955         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
11956         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
11957         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
11958         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
11959         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
11960         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
11961
11962         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
11963
11964         * stdio-common/_itoa.h: Moved to ...
11965         * sysdeps/generic/_itoa.h: Here.
11966
11967         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
11968
11969         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
11970         instead of "_itoa.h" and "_itowa.h".
11971         * stdio-common/vfprintf.: Likewise.
11972
11973 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11974
11975         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
11976         <bits/wordsize.h>.
11977         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
11978         (__signbit): Likwise.
11979         (llrintf): Likwise.
11980         (llrint): Likwise.
11981
11982 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
11983
11984         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
11985         __WORDSIZE != 64.
11986
11987 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
11988
11989         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
11990         OVERFLOW_EXCEPTION_OK.
11991         * math/libm-test.inc ("Philosophy"): Update comment about
11992         exception testing.
11993         (OVERFLOW_EXCEPTION): Define.
11994         (OVERFLOW_EXCEPTION_OK): Likewise.
11995         (INVALID_EXCEPTION_OK): Renumber.
11996         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
11997         (IGNORE_ZERO_INF_SIGN): Likewise.
11998         (test_exceptions): Handle FE_OVERFLOW.
11999         (exp10_test): Expect overflow exceptions.
12000         (exp2_test): Likewise.
12001         (expm1_test): Likewise.
12002         (nextafter_test): Likewise.
12003         (pow_test): Likewise.
12004         (scalbn_test): Likewise.
12005         (scalbln_test): Likewise.
12006
12007 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12008
12009         * sysdeps/x86_64/bits/atomic.h
12010         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12011         64bit integer.
12012         (atomic_exchange_acq): Likewise.
12013         (__arch_exchange_and_add_body): Likewise.
12014         (__arch_add_body): Likewise.
12015         (atomic_add_negative): Likewise.
12016         (atomic_add_zero): Likewise.
12017
12018 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12019
12020         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12021         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12022
12023 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12024
12025         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12026         Check __x86_64__ instead of __WORDSIZE.
12027
12028 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12029
12030         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12031
12032 2012-03-19  David S. Miller  <davem@davemloft.net>
12033
12034         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12035
12036         * sysdeps/sparc/fpu/fenv_private.h: New file.
12037         * sysdeps/sparc/fpu/math_private.h: Use it.
12038         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12039         Remove.
12040         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12041         (libc_feholdexcept_setroundl): Remove.
12042         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12043         Remove.
12044         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12045         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12046
12047 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12048
12049         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12050         int64_t instead of long int.
12051         (INSERT_WORDS64): Likwise.
12052
12053 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12054
12055         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12056         _Unwind_GetCFA return to _Unwind_Ptr first.
12057
12058 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12059
12060         [BZ #13629]
12061         * math/s_clog.c: Include <float.h>.
12062         (__clog): Scale large or subnormal inputs.
12063         * math/s_clogf.c: Likewise.
12064         * math/s_clogl.c: Likewise.
12065         * math/s_clog10.c: Include <float.h>.
12066         (M_LOG10_2): Define.
12067         (__clog10): Scale large or subnormal inputs.
12068         * math/s_clog10f.c: Likewise.
12069         * math/s_clog10l.c: Likewise.
12070         * math/libm-test.inc (clog_test): Add more tests.
12071         (clog10_test): Likewise.
12072         * sysdeps/i386/fpu/libm-test-ulps: Update.
12073         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12074
12075         [BZ #11451]
12076         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12077         x and y.
12078         * math/libm-test.inc (atan2_test): Add another test.
12079
12080         * Makerules (common-objdir-compile): Remove.
12081         * sysdeps/unix/Makefile (config-generated): Do not add
12082         $(unix-generated) to variable.
12083         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12084         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12085         Remove rule.
12086         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12087         Likewise.
12088         [generic bits/local_lim.h] (before-compile): Do not append to
12089         variable.
12090         [generic bits/local_lim.h] (common-generated): Likewise.
12091         [generic sys/param.h] (before-compile): Do not append to variable.
12092         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12093         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12094         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12095         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12096         include.
12097         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12098         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12099         [generic sys/param.h] ($(addprefix
12100         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12101         [generic sys/param.h] (common-generated): Do not append to
12102         variable.
12103         [generic sys/param.h] (sysdep_headers): Likewise.
12104         [generic bits/errno.h] (before-compile): Do not append to
12105         variable.
12106         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12107         rule.
12108         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12109         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12110         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12111         [generic bits/errno.h] (common-generated): Do not append to
12112         variable.
12113         [generic bits/ioctls.h] (before-compile): Do not append to
12114         variable.
12115         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12116         rule.
12117         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12118         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12119         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12120         rule.
12121         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12122         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12123         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12124         [generic bits/ioctls.h] (common-generated): Do not append to
12125         variable.
12126         [generic sys/syscall.h] (syscall.h): Remove variable.
12127         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12128         rule.
12129         [generic sys/syscall.h] (before-compile): Do not append to
12130         variable.
12131         [generic sys/syscall.h] (common-generated): Likewise.
12132         * sysdeps/unix/errnos-tmpl.c: Remove file.
12133         * sysdeps/unix/errnos.awk: Likewise.
12134         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12135         * sysdeps/unix/ioctls.awk: Likewise.
12136         * sysdeps/unix/mk-local_lim.c: Likewise.
12137         * sysdeps/unix/snarf-ioctls: Likewise.
12138
12139 2012-03-19  Richard Henderson  <rth@twiddle.net>
12140
12141         * sysdeps/i386/fpu/fenv_private.h: New file.
12142         * sysdeps/i386/fpu/math_private.h: Use it.
12143         (math_opt_barrier, math_force_eval): Remove.
12144         (libc_feholdexcept_setround_53bit): Remove.
12145         (libc_feupdateenv_53bit): Remove.
12146         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12147         (math_opt_barrier, math_force_eval): Remove.
12148         (libc_feholdexcept): Remove.
12149         (libc_feholdexcept_setround): Remove.
12150         (libc_fetestexcept, libc_fesetenv): Remove.
12151         (libc_feupdateenv_test): Remove.
12152         (libc_feupdateenv, libc_feholdsetround): Remove.
12153         (libc_feresetround): Remove.
12154
12155         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12156         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12157
12158         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12159         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12160         (libc_feupdateenv_testl): New.
12161         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12162         (libc_feupdateenv_testf): New.
12163         (libc_feupdateenv): Use libc_feupdateenv_test.
12164         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12165         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12166
12167         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12168         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12169         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12170         (libc_feresetround_noex): New.
12171         (libc_feresetround_noexf): New.
12172         (libc_feresetround_noexl): New.
12173         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12174         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12175         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12176         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12177         SET_RESTORE_ROUND.
12178         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12179         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12180         (__cos): Likewise.
12181         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12182         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12183         SET_RESTORE_ROUND_NOEX.
12184         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12185         SET_RESTORE_ROUND_NOEXF.
12186         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12187         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12188         (libc_feholdsetroundf): New.
12189         (libc_feresetround, libc_feresetroundf): New.
12190
12191         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12192         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12193         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12194
12195         * sysdeps/generic/math_private.h: Include <fenv.h>.
12196         (default_libc_feholdexcept): New.
12197         (default_libc_feholdexcept_setround): New.
12198         (default_libc_fesetenv, default_libc_feupdateenv): New.
12199         (libc_feholdexcept): Only define if undefined.
12200         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12201         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12202         (libc_feholdexcept_setroundl): Likewise.
12203         (libc_feholdexcept_setround_53bit): Likewise.
12204         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12205         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12206         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12207         (libc_feupdateenv_53bit): Likewise.
12208         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12209         (libc_feholdexcept): Convert from macro to inline function.
12210         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12211         (libc_fesetenv, libc_feupdateenv): Likewise.
12212
12213         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12214         not previously defined.
12215         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12216         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12217         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12218         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12219         * sysdeps/ieee754/flt-32/math_private.h: New file.
12220         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12221         math_private.h below SET_FLOAT_WORD.
12222         (__isnan, __isinf_ns, __finite): Remove.
12223         (__isnanf, __isinf_nsf, __finitef): Remove.
12224
12225 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12226
12227         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12228
12229 2012-03-17  David S. Miller  <davem@davemloft.net>
12230
12231         [BZ #6471]
12232         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12233         for 2.16.
12234
12235 2012-03-16  David S. Miller  <davem@davemloft.net>
12236
12237         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12238         warnings.
12239
12240         [BZ #6471]
12241         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12242         properly.
12243         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12244         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12245         sysdep_routines when subdir is sysvipc.
12246         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12247         __getshmlba helper.
12248
12249         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12250
12251 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12252
12253         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12254         [__LP64__].
12255
12256 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12257
12258         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12259         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12260         (__lround): Renamed to ...
12261         (__llround): This.  Replace long int with long long int.
12262         Define lround functions as aliases of llround functions.
12263         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12264
12265 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12266
12267         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12268         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12269         adresses to uintptr_t.  Replace "long int" and "unsigned long
12270         int" with "greg_t" on va_arg.
12271
12272 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12273
12274         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12275         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12276
12277         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12278         Move e_machine check before EI_CLASS check.  Handle x32
12279         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12280         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12281         SKIP_EM_IA_64 and include
12282         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12283
12284         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12285         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12286         (add_system_dir): New macro.
12287
12288         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12289         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12290
12291 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12292
12293         [BZ #2551]
12294         [BZ #2552]
12295         [BZ #2553]
12296         [BZ #2554]
12297         [BZ #2562]
12298         [BZ #2563]
12299         [BZ #2565]
12300         [BZ #2566]
12301         [BZ #2576]
12302         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12303         (y0): Likewise.
12304         * math/w_j0f.c (j0f): Likewise.
12305         (y0f): Likewise.
12306         * math/w_j0l.c (__j0l): Likewise.
12307         (__y0l): Likewise.
12308         * math/w_j1.c (j1): Likewise.
12309         (y1): Likewise.
12310         * math/w_j1f.c (j1f): Likewise.
12311         (y1f): Likewise.
12312         * math/w_j1l.c (__j1l): Likewise.
12313         (__y1l): Likewise.
12314         * math/w_jn.c (jn): Likewise.
12315         (yn): Likewise.
12316         * math/w_jnf.c (jnf): Likewise.
12317         (ynf): Likewise.
12318         * math/w_jnl.c (__jnl): Likewise.
12319         (__ynl): Likewise.
12320         * math/libm-test.inc (j0_test): Add more tests.
12321         (j1_test): Likewise.
12322         (jn_test): Likewise.  Add trailing semicolon to existing test.
12323         (y0_test): Likewise.
12324         (y1_test): Likewise.
12325         * sysdeps/i386/fpu/libm-test-ulps: Update.
12326         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12327
12328         [BZ #13851]
12329         [BZ #13854]
12330         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
12331         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
12332         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
12333         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
12334         (__tanl): Set errno for infinite argument.
12335         * sysdeps/i386/fpu/mptan.c: Remove.
12336         * sysdeps/i386/fpu/s_tan.S: Likewise.
12337         * sysdeps/i386/fpu/s_tanl.S: Likewise.
12338         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
12339         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
12340         * math/libm-test.inc (tan_test): Add more tests and enable more
12341         tests for double and long double.
12342         * sysdeps/i386/fpu/libm-test-ulps: Update.
12343         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12344
12345 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
12346
12347         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
12348         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
12349
12350 2012-03-16  Roland McGrath  <roland@hack.frob.com>
12351
12352         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
12353         * configure.in: Use it for both main tree and add-ons.
12354         * configure: Regenerated.
12355
12356 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12357
12358         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
12359
12360 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12361
12362         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
12363         in comment.
12364
12365         [BZ #13851]
12366         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
12367         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
12368         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
12369         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
12370         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
12371         infinite argument.
12372         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
12373         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
12374         != 0 for prec == 2.
12375         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
12376         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
12377         * sysdeps/i386/fpu/s_cosl.S: Likewise.
12378         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
12379         * sysdeps/i386/fpu/s_sinl.S: Likewise.
12380         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
12381         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
12382         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
12383         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
12384         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
12385         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
12386         * math/libm-test.inc (cos_test): Add more tests and enable more
12387         tests for long double.
12388         (sin_test): Likewise.
12389         (sincos_test): Likewise.
12390         * sysdeps/i386/fpu/libm-test-ulps: Update.
12391         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12392
12393 2012-03-16  David S. Miller  <davem@davemloft.net>
12394
12395         * sysdeps/sparc/fpu/math_private.h: New file.
12396
12397 2012-03-15  David S. Miller  <davem@davemloft.net>
12398
12399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
12400         file.
12401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
12402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
12403         file.
12404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
12405         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
12406         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
12407         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
12408         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
12409         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
12410         sysdep routines.
12411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12412
12413         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
12414         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
12415
12416         * sysdeps/sparc/sparc-ifunc.h: New file.
12417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
12418         sparc-ifunc.h
12419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
12420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
12421         Likewise.
12422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
12423         Likewise.
12424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
12425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
12426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
12428         Likewise.
12429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
12431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
12433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
12434         Likewise.
12435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
12436         Likewise.
12437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
12439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
12440         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
12441         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
12442         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
12443         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
12444         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
12445         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
12446         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
12447         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
12448         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
12449         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
12450         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
12451         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
12452         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
12453         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
12454         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
12455         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
12456         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
12457         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
12458         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
12459         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
12460         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
12461
12462 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12463
12464         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
12465         scaling.
12466         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12467
12468 2012-03-15  Andreas Jaeger  <aj@suse.de>
12469
12470         [BZ #13852]
12471         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
12472         ieee754/flt-32 implementation for sin, cos and sincos.
12473         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
12474         * sysdeps/i386/fpu/s_cosf.S: Likewise.
12475         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
12476         * sysdeps/i386/fpu/s_sinf.S: Likewise.
12477         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
12478         ieee754/flt-32 implementation for tan.
12479
12480         * math/libm-test.inc (cos_test): Enable some large input tests for
12481         float as well
12482         (sin_test): Likewise.
12483         (sincos_test): Likewise.
12484         (tan_test): Add tests for large input.
12485
12486         * sysdeps/i386/fpu/libm-test-ulps: Update.
12487
12488 2012-03-15  Andreas Jaeger  <aj@suse.de>
12489
12490         [BZ #13658]
12491         * math/libm-test.inc (cos_test): Add more test cases.
12492         (sin_test): Likewise.
12493         (sincos_test): Likewise.
12494
12495 2012-03-15  Andreas Jaeger  <aj@suse.de>
12496
12497         [BZ #13837]
12498         * math/libm-test.inc (cos_test): Add a test case for large input
12499         value.
12500         (sin_test): Likewise.
12501         (sincos_test): Likewise.
12502
12503 2012-03-15  Andreas Jaeger  <aj@suse.de>,
12504         Joseph Myers  <joseph@codesourcery.com>
12505
12506         [BZ #13658]
12507         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
12508         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
12509         * sysdeps/i386/fpu/branred.c: Likewise.
12510         * sysdeps/i386/fpu/dosincos.c: Likewise.
12511         * sysdeps/i386/fpu/mpa.c: Likewise.
12512         * sysdeps/i386/fpu/s_cos.S: Likewise.
12513         * sysdeps/i386/fpu/s_sin.S: Likewise.
12514         * sysdeps/i386/fpu/s_sincos.S: Likewise.
12515         * sysdeps/i386/fpu/sincos32.c: Likewise.
12516
12517         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
12518         Define.
12519         (libc_feupdateenv_53bit): Define.
12520         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
12521         Define.
12522         (libc_feupdateenv_53bit): Define.
12523
12524         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
12525         53 bit (without extend i386 double precision).
12526
12527         * math/libm-test.inc (sincos_test): Add tests for large input.
12528         (sin): Likewise.
12529         (cos): Likewise.
12530
12531         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
12532
12533 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
12534
12535         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12536
12537 2012-03-15  David S. Miller  <davem@davemloft.net>
12538
12539         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
12540         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
12541         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
12542         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
12543         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
12544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
12545         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
12546         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
12547         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
12548         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
12549         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
12550         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
12551         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
12552         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
12553         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
12554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
12555         file.
12556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
12557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
12558         file.
12559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
12560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
12561         file.
12562         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
12563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
12564         file.
12565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
12566         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
12567         fmin/fmax sysdep routines.
12568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
12569
12570 2012-03-14  David S. Miller  <davem@davemloft.net>
12571
12572         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
12573         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
12574         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
12575         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
12576         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
12577         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
12578         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
12579         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
12580         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
12581         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
12582         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
12583         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
12584         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
12585         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
12586         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
12587         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
12588         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
12589         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
12590         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
12591         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
12592         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
12593         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
12594         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
12595         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
12596         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
12597         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
12598         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
12599         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
12600         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
12601         routines.
12602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
12603         file.
12604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
12605         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
12606         file.
12607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
12608         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
12609         file.
12610         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
12611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
12612         file.
12613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
12614         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
12615         file.
12616         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
12617         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
12618         file.
12619         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
12620         file.
12621         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
12622         file.
12623         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
12624         file.
12625         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
12626         New file.
12627         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
12628         file.
12629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
12630         file.
12631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
12632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
12633         file.
12634         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
12635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
12636         file.
12637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
12638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
12639         file.
12640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
12641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
12642         VIS3 routines.
12643
12644         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
12645         New file.
12646
12647         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12648
12649         * sysdeps/sparc/configure.in: New file.
12650         * sysdeps/sparc/configure: Generate.
12651         * configure.in (libc_cv_sparc_as_vis3): Substitute.
12652         * configure: Regenerate.
12653         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
12654         * config.make.in (have-as-vis3): New.
12655         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
12656         available use -Av9d instead of -Av9a.
12657         * sysdeps/sparc/sparc64/Makefile: Likewise.
12658         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
12659         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
12660         New file.
12661         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
12662         file.
12663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
12664         New file.
12665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
12666         file.
12667         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
12668         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
12669         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
12670         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
12671         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
12672
12673         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
12674         fzeros/fnegs to load 0x80000000 into a float register instead of
12675         using the stack.
12676         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
12677
12678 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12679
12680         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
12681         bits/syscall.h.
12682         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
12683         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
12684         ($(inst_includedir)/bits/syscall.h): Remove rule.
12685         ($(objpfx)bits/syscall.d): Include instead of
12686         $(objpfx)syscall-list.d.
12687         (generated): Change syscall-list.h and syscall-list.d to
12688         bits/syscall.h and bits/syscall.d.
12689
12690 2012-03-14  Roland McGrath  <roland@hack.frob.com>
12691
12692         [BZ #13846]
12693         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
12694
12695 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
12696
12697         [BZ #13841]
12698         * math/s_csqrt.c: Include <float.h>.
12699         (__csqrt): Scale large or subnormal inputs.
12700         * math/s_csqrtf.c: Likewise.
12701         * math/s_csqrtl.c: Likewise.
12702         * math/libm-test.inc (csqrt_test): Add more tests.
12703         * sysdeps/i386/fpu/libm-test-ulps: Update.
12704         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12705
12706         [BZ #13840]
12707         * math/libm-test.inc (hypot_test): Add more tests.
12708
12709 2012-03-13  David S. Miller  <davem@davemloft.net>
12710
12711         [BZ #13840]
12712         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
12713         double-precision for the calculation instead of scaling.
12714
12715 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
12716
12717         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
12718         manipulate bits before adding and subtracting TWO52[sx].
12719         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
12720         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
12721         Likewise.
12722         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
12723
12724 2012-03-13  David S. Miller  <davem@davemloft.net>
12725
12726         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
12727         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
12728         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
12729         rtld-global-offsets.h
12730         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
12731
12732         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
12733         large parameters.
12734
12735         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
12736
12737         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
12738         'err' in the ifdef scope in which it is actually used.
12739
12740         * nss/nss_db/db-init.c: Include string.h
12741
12742 2012-03-12  David S. Miller  <davem@davemloft.net>
12743
12744         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
12745         masking out of the most significant byte of random value used.
12746         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12747         Fix coding style in previous change.
12748
12749         * sysdeps/unix/sysv/linux/kernel-features.h
12750         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
12751         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
12752         expression.
12753         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
12754         later.
12755
12756 2012-03-11  David S. Miller  <davem@davemloft.net>
12757
12758         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
12759         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
12760         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
12761         for 'resultvar' otherwise things get truncated on 64-bit.
12762
12763         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
12764         Fix masking out of the most significant byte of random value used.
12765
12766         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12767
12768 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
12769
12770         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12771
12772 2012-03-09  David S. Miller  <davem@davemloft.net>
12773
12774         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
12775         variables with appropriate CPP guards.
12776         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
12777         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
12778         on resulting framesize and the management of the outregs buffer for pltexit.
12779         Preserve floating point return values across _dl_call_pltexit call.
12780         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
12781         framesize and the management of the outregs buffer for pltexit.
12782         Preserve floating point return values across _dl_call_pltexit
12783         call.
12784         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
12785         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
12786         (print_exit): Fix format string for return register value.
12787
12788 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
12789
12790         * sunrpc/Makefile (others): Add rpcgen.
12791         ($(objpfx)rpcgen): Remove special build rule and dependency on
12792         libc.
12793         * sunrpc/rpcgen.c: New file.
12794
12795 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
12796
12797         [BZ #13673]
12798         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
12799         * stdio-common/bug-vfprintf-nargs.c: Likewise.
12800         * sysdeps/i386/crti.S: Likewise.
12801         * sysdeps/i386/crtn.S: Likewise.
12802         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
12803         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
12804         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
12805         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
12806         * sysdeps/sh/crti.S: Likewise.
12807         * sysdeps/sh/crtn.S: Likewise.
12808         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
12809
12810         [BZ #13673]
12811         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
12812         with URL.
12813         * locale/programs/locfile-kw.gperf: Likewise.
12814         * locale/programs/charmap-kw.h: Regenerated.
12815         * locale/programs/locfile-kw.h: Likewise.
12816
12817         [BZ #13673]
12818         * intl/plural.y: Replace FSF snail mail address with URL.
12819         * intl/plural.c: Regenerated.
12820
12821 2012-03-09  Richard Henderson  <rth@twiddle.net>
12822
12823         * include/math_private.h: Remove file.
12824         * math/math_private.h: Move file ...
12825         * sysdeps/generic/math_private.h: ... here.
12826
12827         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
12828         * sysdeps/powerpc/fpu/math_private.h: Likewise.
12829         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12830
12831         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
12832         and <math_private.h>.
12833         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
12834         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
12835         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
12836         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
12837         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
12838         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
12839         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12840         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
12841         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
12842         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
12843         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
12844         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
12845         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
12846         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
12847         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
12848         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
12849         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
12850         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
12851         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
12852         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
12853         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
12854         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
12855         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
12856         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
12857         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
12858         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
12859         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
12860         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
12861         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
12862         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
12863         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
12864         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12865         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
12866         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
12867         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
12868         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
12869         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
12870         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
12871         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
12872         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
12873         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
12874         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
12875         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
12876         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
12877         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
12878         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
12879         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
12880         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
12881         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
12882         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
12883         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
12884         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
12885         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
12886         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
12887         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
12888         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
12889         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
12890         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
12891         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
12892         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
12893         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
12894         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
12895         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
12896         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
12897         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
12898         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
12899         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
12900         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
12901         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
12902         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
12903         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
12904         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
12905         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
12906         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
12907         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
12908         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
12909         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
12910         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
12911         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
12912         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
12913         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
12914         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
12915         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
12916         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
12917         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
12918         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
12919         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
12920         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
12921         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
12922         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
12923         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
12924         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
12925         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
12926         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
12927         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
12928         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
12929         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
12930         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
12931         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
12932         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
12933         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
12934         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
12935         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
12936         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
12937         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
12938         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
12939         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
12940         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
12941         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
12942         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
12943         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
12944         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
12945         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
12946         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
12947         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
12948         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
12949         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
12950         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
12951         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
12952         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
12953         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
12954         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
12955         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
12956         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
12957         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
12958         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
12959         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
12960         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
12961         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
12962         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
12963         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
12964         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
12965         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
12966         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
12967         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
12968         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12969         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
12970         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
12971         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
12972         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
12973         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
12974         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12975         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12976         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
12977         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
12978         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
12979         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
12980         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
12981         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
12982         * sysdeps/ieee754/k_standard.c: Likewise.
12983         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
12984         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
12985         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
12986         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
12987         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
12988         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
12989         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
12990         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
12991         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
12992         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
12993         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
12994         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
12995         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
12996         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
12997         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
12998         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
12999         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13000         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13001         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13002         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13003         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13004         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13005         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13006         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13007         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13008         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13009         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13010         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13011         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13012         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13013         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13014         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13015         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13016         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13017         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13018         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13019         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13020         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13021         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13022         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13023         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13024         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13025         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13026         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13027         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13028         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13029         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13030         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13031         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13032         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13033         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13034         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13035         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13036         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13037         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13038         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13039         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13040         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13041         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13042         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13043         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13044         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13045         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13046         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13047         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13048         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13049         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13050         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13051         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13052         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13053         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13054         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13055         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13056         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13057         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13058         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13059         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13060         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13061         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13062         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13063         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13064         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13065         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13066         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13067         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13068         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13069         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13070         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13071         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13072         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13073         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13074         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13075         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13076         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13077         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13078         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13079         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13080         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13081         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13082         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13083         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13084         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13085         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13086         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13087         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13088         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13089         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13090         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13091         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13092         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13093         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13094         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13095         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13096         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13097         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13098         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13099         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13100         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13101         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13102         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13103         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13104         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13105         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13106         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13107         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13108         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13109         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13110         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13111         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13112         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13113         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13114         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13115         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13116         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13117         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13118         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13119         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13120         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13121         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13122         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13123         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13124         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13125         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13126         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13127         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13128         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13129         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13130         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13131         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13132         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13133         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13134         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13135         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13136         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13137         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13138         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13139         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13140         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13141         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13142         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13143         * sysdeps/ieee754/s_lib_version.c: Likewise.
13144         * sysdeps/ieee754/s_matherr.c: Likewise.
13145         * sysdeps/ieee754/s_signgam.c: Likewise.
13146         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13147         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13148         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13149         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13150         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13151         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13152         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13153         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13154         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13155         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13156         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13157         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13158         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13159         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13160         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13161         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13162         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13163         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13164         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13165         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13166         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13167
13168 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13169
13170         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13171         * sunrpc/rpc_main.c: Likewise.
13172         * sunrpc/rpc_svcout.c: Likewise.
13173
13174 2012-03-09  David S. Miller  <davem@davemloft.net>
13175
13176         * include/math_private.h: New file.
13177
13178 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13179
13180         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13181         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13182         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13183         from <bits/socket_type.h>.
13184         (enum __socket_type): Don't define here.
13185         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13186         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13187         bits/socket_type.h.
13188
13189         [BZ #13566]
13190         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13191         checking __USE_GNU.
13192
13193         * Makerules ($(inst_includedir)/%.h): New rule.
13194         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13195         (install-others): Remove variable setting.
13196         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13197
13198 2012-03-08  Richard Henderson  <rth@twiddle.net>
13199
13200         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13201         from macro to inline function; merge with the
13202         !__LIBC_INTERNAL_MATH_INLINES version.
13203         (__ieee754_sqrtf): Likewise.
13204
13205         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13206         to inline function.
13207         (__rintf, __floor, __floorf): Likewise.
13208
13209         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13210         macro to inline function.
13211         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13212
13213         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13214         not <math/math_private.h>.
13215
13216 2012-03-08  David S. Miller  <davem@davemloft.net>
13217
13218         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13219         copyright year.
13220         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13221
13222 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13223
13224         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13225         normalization.
13226         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13227         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13228
13229 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13230
13231         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13232         be defined individually, they must be defined as a block.  Define
13233         S for printing a string instead of hidint the different by using a
13234         macro for adding the 'l'.
13235         * stdio-common/tst-fphex-wide.c: Adjust.
13236
13237 2012-03-07  Marek Polacek  <polacek@redhat.com>
13238
13239         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13240
13241 2012-03-08  Marek Polacek  <polacek@redhat.com>
13242
13243         [BZ #13806]
13244         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13245         * stdio-common/tst-fphex.c: Define a few macros to make the
13246         test reusable.  Use them.
13247         * stdio-common/tst-fphex-wide.c: New file.
13248
13249 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13250
13251         [BZ #6911]
13252         * manual/macros.texi (gnusystems): New macro.
13253         (nongnusystems): Likewise.
13254         (gnulinuxhurdsystems): Likewise.
13255         (gnuhurdsystems): Likewise..
13256         (gnulinuxsystems): Likewise.
13257         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13258         variants of the GNU system, not "GNU system".
13259         * manual/conf.texi: Likewise.
13260         * manual/errno.texi: Likewise.  Update example of errno macro
13261         expansion.
13262         * manual/filesys.texi: Likewise.
13263         (getumask): Document as specific to GNU/Hurd.
13264         * manual/install.texi: Likewise.  Reword some references to
13265         GNU/Linux.
13266         * manual/intro.texi: Likewise.
13267         * manual/io.texi: Likewise.
13268         (File Name Portability): Detail which constraints are inapplicable
13269         to all GNU systems and which are only inapplicable to GNU/Hurd.
13270         * manual/job.texi: Likewise.
13271         * manual/llio.texi: Likewise.
13272         (O_NOCTTY): Document as present on GNU/Linux.
13273         * manual/maint.texi: Likewise.
13274         * manual/memory.texi: Likewise.
13275         * manual/pattern.texi: Likewise.
13276         * manual/pipe.texi: Likewise.
13277         * manual/process.texi: Likewise.
13278         * manual/resource.texi: Likewise.
13279         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13280         child on GNU/Hurd.
13281         * manual/setjmp.texi: Likewise.
13282         * manual/signal.texi: Likewise.
13283         * manual/startup.texi: Likewise.
13284         * manual/stdio.texi: Likewise.
13285         * manual/terminal.texi: Likewise.
13286         (ONLCR): Document as POSIX.
13287         (OXTABS): Document availability on GNU/Linux as XTABS.
13288         (ONOEOT): Document availability separately from other bits.
13289         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13290         * manual/time.texi: Likewise.
13291         * manual/users.texi: Likewise.
13292         * INSTALL: Regenerated.
13293         * sysdeps/gnu/errlist.c: Regenerated.
13294
13295         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13296         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13297         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13298         puts.
13299         * configure: Regenerated.
13300
13301 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13302
13303         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13304         default includes instead of AC_HEADER_CHECK.
13305         * sysdeps/i386/configure: Regenerated.
13306
13307         [BZ #10716]
13308         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
13309         * math/s_cacoshf.c (__cacoshf): Likewise.
13310         * math/s_cacoshl.c (__cacoshl): Likewise.
13311         * math/s_casinh.c (__casinh): Set signs of result from argument.
13312         * math/s_casinhf.c (__casinhf): Likewise.
13313         * math/s_casinhl.c (__casinhl): Likewise.
13314         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
13315         (casinh_test): Add more tests.
13316         * sysdeps/i386/fpu/libm-test-ulps: Update.
13317         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13318
13319 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
13320
13321         * po/zh_TW.po: Update from translation team.
13322
13323         * login/Makefile (distribute): Remove variable.
13324         * catgets/Makefile: Likewise.
13325         * mach/Makefile: Likewise.
13326         * malloc/Makefile: Likewise.
13327         * misc/Makefile: Likewise.
13328         * iconv/Makefile: Likewise.
13329         * nscd/Makefile: Likewise.
13330         * hurd/Makefile: Likewise.
13331         * manual/Makefile: Likewise.
13332         * locale/Makefile: Likewise.
13333         * intl/Makefile: Likewise.
13334         * conform/Makefile: Likewise.
13335         * nss/Makefile: Likewise.
13336         * time/Makefile: Likewise.
13337         * soft-fp/Makefile: Likewise.
13338         * dirent/Makefile: Likewise.
13339         * gmon/Makefile: Likewise.
13340         * po/Makefile: Likewise.
13341         * rt/Makefile: Likewise.
13342         * socket/Makefile: Likewise.
13343         * math/Makefile: Likewise.
13344         * signal/Makefile: Likewise.
13345         * debug/Makefile: Likewise.
13346         * elf/Makefile: Likewise.
13347         * timezone/Makefile: Likewise.
13348         * stdlib/Makefile: Likewise.
13349         * iconvdata/Makefile: Likewise.
13350         * sunrpc/Makefile: Likewise.
13351         * io/Makefile: Likewise.
13352         * argp/Makefile: Likewise.
13353         * inet/Makefile: Likewise.
13354         * hesiod/Makefile: Likewise.
13355         * grp/Makefile: Likewise.
13356         * csu/Makefile: Likewise.
13357         * wctype/Makefile: Likewise.
13358         * crypt/Makefile: Likewise.
13359         * libio/Makefile: Likewise.
13360         * string/Makefile: Likewise.
13361         * nis/Makefile: Likewise.
13362         * resolv/Makefile: Likewise.
13363         * stdio-common/Makefile: Likewise.
13364         * wcsmbs/Makefile: Likewise.
13365         * dlfcn/Makefile: Likewise.
13366         * posix/Makefile: Likewise.
13367
13368         [BZ #6959]
13369         * timezone/Makefile: Don't install timezone files, just the programs
13370         and scripts.
13371
13372 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
13373
13374         * nss/databases.def: Add missing gshadow entry.
13375
13376         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
13377
13378 2012-03-06  Marek Polacek  <polacek@redhat.com>
13379
13380         [BZ #13726]
13381         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
13382         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
13383         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
13384         * stdio-common/tst-long-dbl-fphex.c: New file.
13385
13386 2012-03-06  David S. Miller  <davem@davemloft.net>
13387
13388         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
13389         (set_obp_int): New function.
13390         (get_obp_int): New function.
13391         (__get_clockfreq_via_dev_openprom): Likewise.
13392         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
13393         Avoid unused variable warnings on 'val' and use builtin_expect.
13394         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
13395         __builtin_expect.
13396         (INLINE_CLONE_SYSCALL): Likewise.
13397
13398 2012-03-05  David S. Miller  <davem@davemloft.net>
13399
13400         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13401
13402 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
13403
13404         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13405
13406         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
13407         only for |x| >= 40.
13408         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13409
13410 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
13411
13412         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
13413         Replace gettimeofday with __vdso_gettimeofday.
13414
13415         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13416         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
13417         __vdso_clock_gettime and __vdso_getcpu.
13418
13419         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
13420         time with __vdso_time.
13421
13422 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13423
13424         * manual/lang.texi (size_t): Note types to which size_t may be
13425         equivalent with the GNU C Library, but do not describe when
13426         differences between them are significant.
13427
13428 2012-03-05  Andreas Jaeger  <aj@suse.de>
13429
13430         * sysdeps/i386/fpu/libm-test-ulps: Update.
13431
13432 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
13433
13434         [BZ #3976]
13435         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
13436         (__ieee754_pow): Save and restore rounding mode and use
13437         round-to-nearest for main computations.
13438         * math/libm-test.inc (pow_test_tonearest): New function.
13439         (pow_test_towardzero): Likewise.
13440         (pow_test_downward): Likewise.
13441         (pow_test_upward): Likewise.
13442         (main): Call the new functions.
13443         * sysdeps/i386/fpu/libm-test-ulps: Update.
13444         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13445
13446         [BZ #3976]
13447         * math/libm-test.inc (cosh_test_tonearest): New function.
13448         (cosh_test_towardzero): Likewise.
13449         (cosh_test_downward): Likewise.
13450         (cosh_test_upward): Likewise.
13451         (sinh_test_tonearest): Likewise.
13452         (sinh_test_towardzero): Likewise.
13453         (sinh_test_downward): Likewise.
13454         (sinh_test_upward): Likewise.
13455         (main): Call the new functions.
13456         * sysdeps/i386/fpu/libm-test-ulps: Update.
13457         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13458
13459 2012-03-05  Tom de Vries  <tom@codesourcery.com>
13460
13461         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
13462         default stack guard is set in last bytes.
13463         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
13464
13465 2012-03-05  Kees Cook  <keescook@chromium.org>
13466
13467         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
13468
13469         [BZ #13656]
13470         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
13471         possibly allocate from heap instead of stack.
13472         * stdio-common/bug-vfprintf-nargs.c: New file.
13473         * stdio-common/Makefile (tests): Add nargs overflow test.
13474
13475 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
13476
13477         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13478
13479 2012-03-03  Marek Polacek  <polacek@redhat.com>
13480
13481         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
13482         * math/math_private.h: Likewise.
13483         * stdlib/tst-strtod.c: Likewise.
13484         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13485         * sysdeps/x86_64/bits/atomic.h: Likewise.
13486
13487 2012-03-02  David S. Miller  <davem@davemloft.net>
13488
13489         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
13490         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
13491         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
13492         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
13493         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
13494         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
13495         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
13496         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
13497
13498 2012-03-02  Roland McGrath  <roland@hack.frob.com>
13499
13500         [BZ #13792]
13501         * manual/examples/README: New file, says the example source files
13502         can be used under GPL>=2.
13503         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
13504         line containing just "*/".
13505         * manual/examples/add.c: Add copyright header (GPL>=2).
13506         * manual/examples/argp-ex1.c: Likewise.
13507         * manual/examples/argp-ex2.c: Likewise.
13508         * manual/examples/argp-ex3.c: Likewise.
13509         * manual/examples/argp-ex4.c: Likewise.
13510         * manual/examples/atexit.c: Likewise.
13511         * manual/examples/db.c: Likewise.
13512         * manual/examples/dir.c: Likewise.
13513         * manual/examples/dir2.c: Likewise.
13514         * manual/examples/execinfo.c: Likewise.
13515         * manual/examples/filecli.c: Likewise.
13516         * manual/examples/filesrv.c: Likewise.
13517         * manual/examples/fmtmsgexpl.c: Likewise.
13518         * manual/examples/genpass.c: Likewise.
13519         * manual/examples/inetcli.c: Likewise.
13520         * manual/examples/inetsrv.c: Likewise.
13521         * manual/examples/isockad.c: Likewise.
13522         * manual/examples/longopt.c: Likewise.
13523         * manual/examples/memopen.c: Likewise.
13524         * manual/examples/memstrm.c: Likewise.
13525         * manual/examples/mkfsock.c: Likewise.
13526         * manual/examples/mkisock.c: Likewise.
13527         * manual/examples/mygetpass.c: Likewise.
13528         * manual/examples/pipe.c: Likewise.
13529         * manual/examples/popen.c: Likewise.
13530         * manual/examples/rprintf.c: Likewise.
13531         * manual/examples/search.c: Likewise.
13532         * manual/examples/select.c: Likewise.
13533         * manual/examples/setjmp.c: Likewise.
13534         * manual/examples/sigh1.c: Likewise.
13535         * manual/examples/sigusr.c: Likewise.
13536         * manual/examples/stpcpy.c: Likewise.
13537         * manual/examples/strdupa.c: Likewise.
13538         * manual/examples/strftim.c: Likewise.
13539         * manual/examples/strncat.c: Likewise.
13540         * manual/examples/subopt.c: Likewise.
13541         * manual/examples/swapcontext.c: Likewise.
13542         * manual/examples/termios.c: Likewise.
13543         * manual/examples/testopt.c: Likewise.
13544         * manual/examples/testpass.c: Likewise.
13545         * manual/examples/timeval_subtract.c: Likewise.
13546
13547         [BZ #13792]
13548         * manual/time.texi (Elapsed Time): Move timeval_subtract example
13549         function to ...
13550         * manual/timeval_subtract.c.texi: ... here, new file.
13551
13552 2012-03-02  David S. Miller  <davem@davemloft.net>
13553
13554         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
13555
13556 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
13557
13558         [BZ #3976]
13559         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
13560         (__sin): Save and restore rounding mode and use round-to-nearest
13561         for all computations.
13562         (__cos): Save and restore rounding mode and use round-to-nearest
13563         for all computations.
13564         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
13565         <fenv.h>.
13566         (tan): Save and restore rounding mode and use round-to-nearest for
13567         all computations.
13568         * math/libm-test.inc (cos_test_tonearest): New function.
13569         (cos_test_towardzero): Likewise.
13570         (cos_test_downward): Likewise.
13571         (cos_test_upward): Likewise.
13572         (sin_test_tonearest): Likewise.
13573         (sin_test_towardzero): Likewise.
13574         (sin_test_downward): Likewise.
13575         (sin_test_upward): Likewise.
13576         (tan_test_tonearest): Likewise.
13577         (tan_test_towardzero): Likewise.
13578         (tan_test_downward): Likewise.
13579         (tan_test_upward): Likewise.
13580         (main): Call the new functions.
13581         * sysdeps/i386/fpu/libm-test-ulps: Update.
13582         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13583
13584         [BZ #10135]
13585         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
13586         small n, then large n, before computing and testing k+n.
13587         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
13588         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
13589         Likewise.
13590         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
13591         Likewise.
13592         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
13593         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
13594         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
13595         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
13596         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
13597         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
13598         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
13599         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
13600         * math/libm-test.inc (scalbn_test): Add more tests.
13601         (scalbln_test): Likewise.
13602
13603         * manual/filesys.texi (mode_t): Describe constraints on size and
13604         signedness, not exact equivalence to a particular type.
13605         (ino_t): Likewise.
13606         (ino64_t): Likewise.
13607         (dev_t): Likewise.
13608         (nlink_t): Likewise.
13609         (blkcnt_t): Likewise.
13610         (blkcnt64_t): Likewise.
13611         * manual/llio.texi (off_t): Likewise.
13612
13613         [BZ #3976]
13614         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
13615         (__ieee754_exp): Save and restore rounding mode and use
13616         round-to-nearest for all computations.
13617         * math/libm-test.inc (exp_test_tonearest): New function.
13618         (exp_test_towardzero): Likewise.
13619         (exp_test_downward): Likewise.
13620         (exp_test_upward): Likewise.
13621         (main): Call the new functions.
13622         * sysdeps/i386/fpu/libm-test-ulps: Update.
13623         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13624
13625 2012-03-01  Chris Demetriou  <cgd@google.com>
13626
13627         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
13628         have predictable order.
13629
13630 2012-03-01  David S. Miller  <davem@davemloft.net>
13631
13632         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
13633
13634         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
13635         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
13636         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
13637         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
13638
13639         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
13640         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
13641         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
13642         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
13643         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
13644         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
13645         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
13646         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
13647         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
13648
13649         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13650
13651         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
13652         * sysdeps/sparc/fpu/libm-test-ulps: to here.
13653         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
13654
13655         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
13656         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13657         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
13658         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
13659         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
13660         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
13661         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
13662         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13663         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
13664         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
13665         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
13666         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
13667         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
13668         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
13669         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
13670         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
13671         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
13672         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
13673         * sysdeps/sparc/elf/configure: Regenerated.
13674
13675 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
13676
13677         * configure.in (AS, LD): Require binutils 2.20 or later.
13678         * configure: Regenerated.
13679         * manual/install.texi (Tools for Compilation): Give binutils 2.20
13680         as required minimum version.
13681         * INSTALL: Regenerated.
13682
13683         [BZ #2541]
13684         [BZ #4108]
13685         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
13686         before squaring exponent.
13687         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
13688         bottom long double and 27 bits of top long double before squaring
13689         exponent.
13690         * math/libm-test.inc (erfc_test): Add more tests.
13691         * sysdeps/i386/fpu/libm-test-ulps: Update.
13692         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13693         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13694
13695 2012-03-01  Kai Tietz  <ktietz@redhat.com>
13696
13697         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
13698         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
13699         containing bit-fields.
13700         * soft-fp/extended.h (_FP_UNION_E): Likewise.
13701         * soft-fp/single.h (_FP_UNION_S): Likewise.
13702         * soft-fp/double.h (_FP_UNION_D): Likewise.
13703
13704 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13705
13706         [BZ #13786]
13707         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
13708         not include ../strcmp.S.
13709         [USE_AS_STRNCASECMP_L]: Likewise.
13710         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
13711         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
13712         * sysdeps/i386/i686/multiarch/strncase_l-c.c
13713         (__strncasecmp_l_ia32): Define as alias to
13714         __strncasecmp_l_nonascii.
13715
13716         [BZ #5794]
13717         * math/libm-test.inc (expm1_test): Add test for bug 5794.
13718         * sysdeps/i386/fpu/libm-test-ulps: Update.
13719         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13720
13721         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
13722         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13723
13724 2012-02-29  Jeff Law  <law@redhat.com>
13725
13726         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
13727         out of bounds read.
13728
13729 2012-02-29  Marek Polacek  <polacek@redhat.com>
13730
13731         [BZ #13706]
13732         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
13733         * elf/Makefile: Add rules to run tst-unused-dep.out.
13734
13735 2012-02-28  David S. Miller  <davem@davemloft.net>
13736
13737         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
13738         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
13739         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
13740         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
13741         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
13742         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
13743
13744 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
13745
13746         * math/libm-test.inc (llround_test): Move one test from
13747         lround_test.  Use TEST_f_L in moved test.
13748         (lround_test): Move misplaced test to llround_test.  Add testcase
13749         from bug 2561.
13750
13751 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
13752
13753         * sysdeps/x86_64/fpu/e_expf.S: New file.
13754         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
13755
13756 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
13757
13758         [BZ #13637]
13759         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
13760         of remain_len that may cause incomplete multi-byte character and
13761         false match.
13762         * posix/bug-regex33.c: New file.
13763         * posix/Makefile (tests): Add bug-regex33.
13764
13765 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
13766
13767         * manual/macros.texi: New file.
13768         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
13769         * manual/libc.texinfo: Include macros.texi.
13770         * manual/creatute.texi: Likewise.
13771         * manual/install.texi: Likewise.
13772         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
13773         @glibcadj{} in references to the GNU C Library.
13774         * manual/charset.texi: Likewise.
13775         * manual/conf.texi: Likewise.
13776         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
13777         when not using those macros.
13778         * manual/creature.texi: Likewise.
13779         * manual/crypt.texi: Likewise.
13780         * manual/errno.texi: Likewise.
13781         * manual/filesys.texi: Likewise.
13782         * manual/header.texi: Likewise.
13783         * manual/install.texi: Likewise.
13784         * manual/intro.texi: Likewise.
13785         * manual/io.texi: Likewise.
13786         * manual/job.texi: Likewise.
13787         * manual/lang.texi: Likewise.
13788         * manual/libc.texiinfo: Likewise.
13789         * manual/llio.texi: Likewise.
13790         * manual/locale.texi: Likewise.
13791         * manual/maint.texi: Likewise.
13792         * manual/math.texi: Likewise.
13793         * manual/memory.texi: Likewise.
13794         * manual/message.texi: Likewise.
13795         * manual/nss.texi: Likewise.
13796         * manual/pattern.texi: Likewise.
13797         * manual/process.texi: Likewise.
13798         * manual/resource.texi: Likewise.
13799         * manual/search.texi: Likewise.
13800         * manual/setjmp.texi: Likewise.
13801         * manual/signal.texi: Likewise.
13802         * manual/socket.texi: Likewise.
13803         * manual/startup.texi: Likewise.
13804         * manual/stdio.texi: Likewise.
13805         * manual/string.texi: Likewise.
13806         * manual/sysinfo.texi: Likewise.
13807         * manual/syslog.texi: Likewise.
13808         * manual/terminal.texi: Likewise.
13809         * manual/time.texi: Likewise.
13810         * manual/users.texi: Likewise.
13811         * INSTALL: Regenerated.
13812         * NOTES: Regenerated.
13813         * sysdeps/gnu/errlist.c: Regenerated.
13814
13815 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
13816
13817         * include/dirent.h: Include <dirstream.h> before
13818         <dirent/dirent.h>.
13819
13820 2012-02-28  David S. Miller  <davem@davemloft.net>
13821
13822         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
13823         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
13824         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
13825         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
13826
13827 2012-02-27  David S. Miller  <davem@davemloft.net>
13828
13829         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
13830         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
13831         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
13832         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
13833
13834         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
13835         frame pointer instead of stack pointer relative arg slot.
13836         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13837         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13838         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13839
13840 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
13841
13842         [BZ #3992]
13843         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
13844
13845 2012-02-27  David S. Miller  <davem@davemloft.net>
13846
13847         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
13848         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
13849         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
13850         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
13851         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
13852         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
13853         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
13854         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
13855
13856 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13857
13858         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
13859         later.  Allow versions 5-9.
13860         * configure: Regenerated.
13861         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
13862         required minimum version and 4.6 as recommended version.  Do not
13863         mention bugs in GCC 2.7 and 2.8.
13864         * INSTALL: Regenerated.
13865
13866 2012-02-27  David S. Miller  <davem@davemloft.net>
13867
13868         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
13869         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
13870         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
13871         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
13872         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
13873         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
13874         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
13875         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
13876
13877         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
13878         manipulate bits before adding and subtracting TWO112[sx].
13879         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
13880
13881 2012-02-27  Roland McGrath  <roland@hack.frob.com>
13882
13883         [BZ #13775]
13884         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
13885         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
13886         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
13887         being in POSIX, because they are in 1003.1-2008.
13888
13889         * rt/tst-aio.c: Include <fcntl.h>.
13890         * rt/tst-aio7.c: Likewise.
13891         * rt/tst-aio64.c: Likewise.
13892
13893         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
13894
13895 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
13896
13897         * manual/install.texi (--with-headers): Describe headers as
13898         interface headers, not private headers.
13899         (Specific advice for GNU/Linux systems): Describe use of headers
13900         from "make headers_install", not private headers from older
13901         kernels.
13902         * INSTALL: Regenerated.
13903         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
13904         Change to 2.6.19.
13905         * sysdeps/unix/sysv/linux/configure: Regenerated.
13906
13907         * manual/llio.texi (fclean): Remove documentation.
13908
13909         * manual/Makefile (libc-texi-generated): New variable.  Include
13910         version.texi.
13911         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
13912         $(libc-texi-generated), not duplicated list of files.
13913         (version.texi, stamp-version): New rules.
13914         (realclean): Remove $(libc-texi-generated), not individual files
13915         from that list.  Do not remove dir-add.texinfo.
13916         * manual/libc.texinfo: Comment out uses of edition numbers and
13917         references to printed manual.  Remove last-updated dates.
13918         (EDITION): Comment out.
13919         (ISBN): Likewise.
13920         (VERSION, UPDATED): Remove.
13921         (version.texi): Include.
13922
13923 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
13924
13925         * sysdeps/posix/spawni.c: Include <signal.h>.
13926         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
13927         * sysdeps/pthread/aio_fsync.c: Likewise.
13928
13929 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
13930
13931         * conform/Makefile (tests): Run only when not cross-compiling and
13932         when fast-check is not defined.
13933
13934         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
13935         * conform/data/limits.h-data: Fixes for POSIX2008.
13936         * conform/run-conformtest.sh: Run all tests.
13937         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
13938         headers.
13939         * include/bits/dlfcn.h: Likewise.
13940         * include/langinfo.h: Likewise.
13941         * include/monetary.h: Likewise.
13942         * include/sys/poll.h: Likewise.
13943
13944         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
13945         for __USE_GNU.
13946         * posix/spawn.h: Define __need_sigset_t.
13947         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
13948         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
13949         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
13950         to get sigevent_t only.
13951         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
13952         only for __USE_GNU.
13953         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
13954         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13955         process_vm_writev only for __USE_GNU.
13956         * termios/termios.h: Declare tcgetsid also for POSIX2008.
13957
13958         * conform/Makefile: For now ignore errors from run-conformtest.
13959         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
13960         POSIX to avoid namespace pollution.  Don't prepend headers.
13961         * conform/data/aio.h-data: Fixes for POSIX testing.
13962         * conform/data/fcntl.h-data: Likewise.
13963         * conform/data/glob.h-data: Likewise.
13964         * conform/data/grp.h-data: Likewise.
13965         * conform/data/pthread.h-data: Likewise.
13966         * conform/data/pwd.h-data: Likewise.
13967         * conform/data/signal.h-data: Likewise.
13968         * conform/data/spawn.h-data: Likewise.
13969         * conform/data/stdio.h-data: Likewise.
13970         * conform/data/stdlib.h-data: Likewise.
13971         * conform/data/stropts.h-data: Likewise.
13972         * conform/data/sys/mman.h-data: Likewise.
13973         * conform/data/sys/stat.h-data: Likewise.
13974         * conform/data/sys/types.h-data: Likewise.
13975         * conform/data/sys/wait.h-data: Likewise.
13976         * conform/data/time.h-data: Likewise.
13977         * conform/data/unistd.h-data: Likewise.
13978         * conform/data/utime.h-data: Likewise.
13979
13980         * io/sys/stat.h: fchmod was always in POSIX.
13981         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
13982         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
13983         * rt/aio.h: Define __need_timespec before including <time.h>.
13984         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
13985         struct.  Add forward declaration of pthread_attr_t and use it in
13986         sigevent.
13987         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13988         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13989         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
13990         always remove CLK_TCK definition.
13991
13992 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
13993
13994         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
13995
13996 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
13997
13998         * conform/run-conformtest.sh: New file.
13999         * conform/Makefile: Run run-conformtest for tests.
14000         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14001         support.
14002
14003         * conform/data/uchar.h-data: New file.
14004         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14005         * conform/data/arpa/inet.h-data: Likewise.
14006         * conform/data/assert.h-data: Likewise.
14007         * conform/data/complex.h-data: Likewise.
14008         * conform/data/cpio.h-data: Likewise.
14009         * conform/data/ctype.h-data: Likewise.
14010         * conform/data/dirent.h-data: Likewise.
14011         * conform/data/dlfcn.h-data: Likewise.
14012         * conform/data/errno.h-data: Likewise.
14013         * conform/data/fcntl.h-data: Likewise.
14014         * conform/data/float.h-data: Likewise.
14015         * conform/data/fmtmsg.h-data: Likewise.
14016         * conform/data/fnmatch.h-data: Likewise.
14017         * conform/data/ftw.h-data: Likewise.
14018         * conform/data/glob.h-data: Likewise.
14019         * conform/data/grp.h-data: Likewise.
14020         * conform/data/iconv.h-data: Likewise.
14021         * conform/data/inttypes.h-data: Likewise.
14022         * conform/data/langinfo.h-data: Likewise.
14023         * conform/data/libgen.h-data: Likewise.
14024         * conform/data/limits.h-data: Likewise.
14025         * conform/data/locale.h-data: Likewise.
14026         * conform/data/math.h-data: Likewise.
14027         * conform/data/monetary.h-data: Likewise.
14028         * conform/data/mqueue.h-data: Likewise.
14029         * conform/data/ndbm.h-data: Likewise.
14030         * conform/data/net/if.h-data: Likewise.
14031         * conform/data/netdb.h-data: Likewise.
14032         * conform/data/netinet/in.h-data: Likewise.
14033         * conform/data/nl_types.h-data: Likewise.
14034         * conform/data/poll.h-data: Likewise.
14035         * conform/data/pthread.h-data: Likewise.
14036         * conform/data/pwd.h-data: Likewise.
14037         * conform/data/regex.h-data: Likewise.
14038         * conform/data/sched.h-data: Likewise.
14039         * conform/data/search.h-data: Likewise.
14040         * conform/data/semaphore.h-data: Likewise.
14041         * conform/data/setjmp.h-data: Likewise.
14042         * conform/data/signal.h-data: Likewise.
14043         * conform/data/spawn.h-data: Likewise.
14044         * conform/data/stdarg.h-data: Likewise.
14045         * conform/data/stdio.h-data: Likewise.
14046         * conform/data/stdlib.h-data: Likewise.
14047         * conform/data/string.h-data: Likewise.
14048         * conform/data/strings.h-data: Likewise.
14049         * conform/data/stropts.h-data: Likewise.
14050         * conform/data/sys/ipc.h-data: Likewise.
14051         * conform/data/sys/mman.h-data: Likewise.
14052         * conform/data/sys/msg.h-data: Likewise.
14053         * conform/data/sys/resource.h-data: Likewise.
14054         * conform/data/sys/select.h-data: Likewise.
14055         * conform/data/sys/sem.h-data: Likewise.
14056         * conform/data/sys/shm.h-data: Likewise.
14057         * conform/data/sys/socket.h-data: Likewise.
14058         * conform/data/sys/stat.h-data: Likewise.
14059         * conform/data/sys/statvfs.h-data: Likewise.
14060         * conform/data/sys/time.h-data: Likewise.
14061         * conform/data/sys/timeb.h-data: Likewise.
14062         * conform/data/sys/times.h-data: Likewise.
14063         * conform/data/sys/types.h-data: Likewise.
14064         * conform/data/sys/uio.h-data: Likewise.
14065         * conform/data/sys/un.h-data: Likewise.
14066         * conform/data/sys/utsname.h-data: Likewise.
14067         * conform/data/sys/wait.h-data: Likewise.
14068         * conform/data/syslog.h-data: Likewise.
14069         * conform/data/tar.h-data: Likewise.
14070         * conform/data/termios.h-data: Likewise.
14071         * conform/data/utime.h-data: Likewise.
14072         * conform/data/utmpx.h-data: Likewise.
14073         * conform/data/varargs.h-data: Likewise.
14074         * conform/data/wchar.h-data: Likewise.
14075         * conform/data/wctype.h-data: Likewise.
14076         * conform/data/wordexp.h-data: Likewise.
14077
14078         * include/stropts.h: New file.
14079         * include/uchar.h: New file.
14080         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14081         * include/assert.h: Likewise.
14082         * include/ctype.h: Likewise.
14083         * include/dirent.h: Likewise.
14084         * include/dlfcn.h: Likewise.
14085         * include/fcntl.h: Likewise.
14086         * include/fnmatch.h: Likewise.
14087         * include/glob.h: Likewise.
14088         * include/grp.h: Likewise.
14089         * include/libio.h: Likewise.
14090         * include/locale.h: Likewise.
14091         * include/math.h: Likewise.
14092         * include/net/if.h: Likewise.
14093         * include/netdb.h: Likewise.
14094         * include/netinet/in.h: Likewise.
14095         * include/pthread.h: Likewise.
14096         * include/pwd.h: Likewise.
14097         * include/regex.h: Likewise.
14098         * include/sched.h: Likewise.
14099         * include/search.h: Likewise.
14100         * include/setjmp.h: Likewise.
14101         * include/signal.h: Likewise.
14102         * include/stdio.h: Likewise.
14103         * include/stdlib.h: Likewise.
14104         * include/string.h: Likewise.
14105         * include/sys/cdefs.h: Likewise.
14106         * include/sys/mman.h: Likewise.
14107         * include/sys/msg.h: Likewise.
14108         * include/sys/resource.h: Likewise.
14109         * include/sys/select.h: Likewise.
14110         * include/sys/socket.h: Likewise.
14111         * include/sys/stat.h: Likewise.
14112         * include/sys/statvfs.h: Likewise.
14113         * include/sys/time.h: Likewise.
14114         * include/sys/times.h: Likewise.
14115         * include/sys/uio.h: Likewise.
14116         * include/sys/utsname.h: Likewise.
14117         * include/sys/wait.h: Likewise.
14118         * include/termios.h: Likewise.
14119         * include/time.h: Likewise.
14120         * include/ulimit.h: Likewise.
14121         * include/unistd.h: Likewise.
14122         * include/utime.h: Likewise.
14123         * include/wchar.h: Likewise.
14124         * include/wctype.h: Likewise.
14125         * include/wordexp.h: Likewise.
14126
14127         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14128
14129         * time/time.h: TIME_UTC must be a macro.
14130         Make timespec_get available for ISO C11 only as well.
14131
14132 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14133
14134         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14135         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14136
14137 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14138
14139         * configure.in: Use -o not -a in test for unsupported multi-arch.
14140
14141 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14142
14143         * manual/texinfo.tex: Update to version 2012-01-19.16.
14144
14145 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14146
14147         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14148
14149 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14150
14151         [BZ #13738]
14152         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14153         * manual/fdl-1.3.texi: New file.
14154         * manual/fdl-1.1.texi: File removed.
14155
14156         [BZ #13738]
14157         * manual/libc.texinfo (FDL_VERSION): New @set.
14158         Use it for mention of FDL in cover text.
14159         (Documentation License): Use it in @include file name.
14160
14161 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14162             Roland McGrath  <roland@hack.frob.com>
14163
14164         [BZ #5461]
14165         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14166         not LONG_LONG_MAX and LONG_LONG_MIN.
14167         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14168         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14169         name.
14170         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14171
14172 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14173
14174         [BZ #2547]
14175         [BZ #11365]
14176         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14177         manipulate bits before adding and subtracting TWO23[sx].
14178         * math/libm-test.inc (nearbyint_test): Add more tests.
14179
14180 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14181
14182         [BZ #2548]
14183         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14184         bits before adding and subtracting TWO23[sx].
14185         * math/libm-test.inc (rint_test): Add more tests.
14186         (rint_test_tonearest): Likewise.
14187         (rint_test_towardzero): Likewise.
14188         (rint_test_downward): Likewise.
14189         (rint_test_upward: Likewise.
14190
14191 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14192
14193         [BZ #10110]
14194         * include/stdc-predef.h: New file.  Extracted from features.h.
14195         * include/features.h: Include stdc-predef.h.
14196         * Makefile (headers): Add stdc-predef.h.
14197         * CONFORMANCE (Compiler limitations): Update.
14198
14199 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14200
14201         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14202
14203 2012-02-21  David S. Miller  <davem@davemloft.net>
14204
14205         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14206         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14207
14208 2012-02-20  David S. Miller  <davem@davemloft.net>
14209
14210         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14211         using a normal save/restore sequence, rather than allocating a
14212         dummy stack frame just to store a frame pointer and restore.
14213         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14214
14215 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14216
14217         * manual/install.texi: Fix stray word in line-wrapped comment.
14218
14219 2012-02-20  David S. Miller  <davem@davemloft.net>
14220
14221         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14222         both binutils and gcc support GOTDATA.
14223
14224         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14225         "rd %pc" in the PIC register setup sequences.
14226
14227         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14228         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14229         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14230         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14231         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14232         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14233         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14234         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14235         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14236         (SYSCALL_ERROR_HANDLER): Likewise.
14237         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14238         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14239         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14240         (SYSCALL_ERROR_HANDLER): Likewise.
14241
14242         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14243         (HAVE_GCC_GOTDATA): New.
14244         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14245         relocation support in both binutils and gcc.
14246         * sysdeps/sparc/elf/configure: Regenerate.
14247
14248         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14249         * sysdeps/sparc/sparc32/elf/configure: Delete.
14250         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14251         * sysdeps/sparc/sparc64/elf/configure: Delete.
14252         * sysdeps/sparc/elf/configure.in: New file.
14253         * sysdeps/sparc/elf/configure: Generate.
14254
14255         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14256         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14257         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14258         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14259         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14260
14261 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14262
14263         * manual/install.texi: Do not mention specific glibc version
14264         numbers.
14265         * manual/libc.texinfo (VERSION, UPDATED): Update.
14266         (@copying): Use @copyright{} and range of years.
14267
14268 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14269
14270         [BZ #13695]
14271         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14272         [crti.S not in sysdirs] (generated): Do not append.
14273         [crti.S not in sysdirs] (omit-deps): Likewise.
14274         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14275         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14276         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14277         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14278         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14279         Likewise.
14280         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14281         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14282         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14283         * csu/defs.awk: Remove file.
14284         * sysdeps/generic/initfini.c: Likewise.
14285         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14286         variable.
14287         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14288         Likewise.
14289
14290 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14291
14292         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14293         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14294         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14295         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14296         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14297         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14298         <bits/epoll.h>.
14299         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14300         (__EPOLL_PACKED): Define to empty if not defined by
14301         <bits/epoll.h>.
14302         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14303         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14304         bits/epoll.h.
14305
14306 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14307
14308         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
14309         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
14310         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
14311         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
14312         <bits/timerfd.h>.
14313         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
14314         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14315         bits/timerfd.h.
14316
14317 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14318
14319         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
14320         in C locale.
14321         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14322         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
14323         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
14324         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14325
14326 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
14327
14328         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14329         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14330
14331 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
14332
14333         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
14334         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
14335         defined.
14336         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
14337         Likewise.
14338         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
14339         entry for 2.16.
14340
14341 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
14342
14343         * math/w_acos.c: Use non-signaling floating-point comparisons.
14344         * math/w_acosf.c: Likewise.
14345         * math/w_acosh.c: Likewise.
14346         * math/w_acoshf.c: Likewise.
14347         * math/w_acoshl.c: Likewise.
14348         * math/w_acosl.c: Likewise.
14349         * math/w_asin.c: Likewise.
14350         * math/w_asinf.c: Likewise.
14351         * math/w_asinl.c: Likewise.
14352         * math/w_atanh.c: Likewise.
14353         * math/w_atanhf.c: Likewise.
14354         * math/w_atanhl.c: Likewise.
14355         * math/w_exp2.c: Likewise.
14356         * math/w_exp2f.c: Likewise.
14357         * math/w_exp2l.c: Likewise.
14358         * math/w_j0.c: Likewise.
14359         * math/w_j0f.c: Likewise.
14360         * math/w_j0l.c: Likewise.
14361         * math/w_j1.c: Likewise.
14362         * math/w_j1f.c: Likewise.
14363         * math/w_j1l.c: Likewise.
14364         * math/w_jn.c: Likewise.
14365         * math/w_jnf.c: Likewise.
14366         * math/w_log.c: Likewise.
14367         * math/w_log10.c: Likewise.
14368         * math/w_log10f.c: Likewise.
14369         * math/w_log10l.c: Likewise.
14370         * math/w_log2.c: Likewise.
14371         * math/w_log2f.c: Likewise.
14372         * math/w_log2l.c: Likewise.
14373         * math/w_logf.c: Likewise.
14374         * math/w_logl.c: Likewise.
14375         * math/w_sqrt.c: Likewise.
14376         * math/w_sqrtf.c: Likewise.
14377         * math/w_sqrtl.c: Likewise.
14378         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14379         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
14380         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14381         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14382         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14383
14384 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14385
14386         [BZ #9739]
14387         * manual/string.texi (strnlen): Use correct parameter name in
14388         equivalent expression.
14389
14390 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14391
14392         [BZ #11174]
14393         * manual/users.texi (seteuid): Consistently use neweuid for
14394         argument name.
14395
14396 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
14397
14398         [BZ #13704]
14399         * manual/nss.texi (Services in the NSS configuration): Correct
14400         list of services in example configuration file.
14401
14402 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
14403
14404         [BZ #11322]
14405         * manual/arith.texi: Remove statements about negative zero
14406         behaving identically to zero.
14407
14408 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14409
14410         [BZ #5993]
14411         * manual/install.texi: Do not document upgrading from libc5.
14412
14413 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
14414
14415         [BZ #4596]
14416         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
14417
14418 2012-02-18  David S. Miller  <davem@davemloft.net>
14419
14420         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
14421         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
14422         %o7 across the call.
14423         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
14424         instead.
14425         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
14426         SETUP_PIC_REG_LEAF.
14427         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14428         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
14429         * sysdeps/sparc/crtn.S: Likewise.
14430
14431 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
14432
14433         * aout/Makefile: Remove.
14434
14435 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
14436
14437         [BZ #13058]
14438         * manual/examples/argp-ex1.c (main): Format definition in GNU
14439         style.
14440         * manual/examples/argp-ex2.c (main): Likewise.
14441         * manual/examples/argp-ex3.c (main): Likewise.
14442         * manual/examples/argp-ex4.c (main): Likewise.
14443         * manual/examples/longopt.c (main): Use new-style prototype
14444         definition.
14445         * manual/examples/strncat.c (main): Specify return type and use
14446         (void) for arguments.
14447         * manual/examples/subopt.c (main): Use char **argv argument.
14448
14449 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14450
14451         [BZ #5077]
14452         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
14453         rounding modes.
14454
14455 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
14456
14457         [BZ #6907]
14458         * manual/string.texi (strchr): Change when strchrnul is
14459         recommended.
14460
14461 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
14462
14463         [BZ #174]
14464         * manual/locale.texi (setlocale): Document LOCPATH.
14465
14466 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14467
14468         [BZ #10210]
14469         * manual/process.texi (execle): Move @dots{} before last argument.
14470
14471 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
14472
14473         [BZ #12047]
14474         * manual/charset.texi (Generic Charset Conversion): Fix typo
14475         (LC_TYPE -> LC_CTYPE).
14476
14477 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
14478
14479         [BZ #5805]
14480         * manual/arith.texi (scalbn): Use @var{} on parameter names.
14481         (scalbnf): Likewise.
14482         (scalbnl): Likewise.
14483         (scalbln): Likewise.
14484         (scalblnf): Likewise.
14485         (scalblnl): Likewise.
14486         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
14487         (vwarnx): Likewise.
14488         (verr): Likewise.
14489         (verrx): Likewise.
14490         * manual/filesys.texi (telldir): Use braces around return type.
14491         * manual/llio.texi (mmap): Add space after comma.
14492         (mmap64): Likewise.
14493         * manual/math.texi (jn): Use @var{} on parameter names.
14494         (jnf): Likewise.
14495         (jnl): Likewise.
14496         (yn): Likewise.
14497         (ynf): Likewise.
14498         (ynl): Likewise.
14499         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
14500         line.
14501         * manual/resource.texi (ulimit): Use @dots{} instead of literal
14502         "...".
14503         (sched_get_priority_min): Remove semicolon on @deftypefun line.
14504         (sched_get_priority_max): Likewise.
14505         * manual/signal.texi (sigvec): Add space after comma.
14506         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
14507         names.
14508         (if_indextoname): Likewise.
14509         (if_freenameindex): Likewise.
14510         (sendto): Use ',' instead of '.' in prototype.
14511         * manual/startup.texi (syscall): Use @dots{} instead of literal
14512         "...".
14513         * manual/stdio.texi (__fpending): Separate initial words of
14514         paragraph from @deftypefun line.
14515         * manual/syslog.texi (syslog): Use @dots{} instead of literal
14516         "...".
14517         (vsyslog): Use @var{} on parameter names.
14518         * manual/terminal.texi (stty): Use @var{} on parameter names.
14519         * manual/users.texi (getutmp): Use @var{} on parameter names.
14520         (getutmpx): Likewise.
14521
14522 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14523
14524         [BZ #6884]
14525         * manual/stdio.texi (fopen): Fix typos in description of
14526         ",ccs=STRING".
14527
14528 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
14529
14530         [BZ #4026]
14531         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
14532         get clock_id definition.
14533
14534 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
14535
14536         [BZ #4822]
14537         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
14538         (madvise): Cast every argument to void on its own.
14539
14540 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14541
14542         [BZ #9902]
14543         * manual/startup.texi (Exit Status): Fix typo.
14544
14545 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
14546
14547         [BZ #10140]
14548         * manual/examples/argp-ex1.c: Include <stdlib.h>.
14549         * manual/examples/argp-ex2.c: Likewise.
14550         * manual/examples/argp-ex3.c: Likewise.
14551
14552 2012-02-16  Richard Henderson  <rth@redhat.com>
14553
14554         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
14555         * sysdeps/s390/s390-32/initfini.c: Remove.
14556         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
14557         * sysdeps/s390/s390-64/initfini.c: Remove.
14558
14559 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
14560
14561         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
14562         compiler output for sysdeps/generic/initfini.c.
14563         * sysdeps/sh/elf/initfini.c: Remove file.
14564
14565 2012-02-16  David S. Miller  <davem@davemloft.net>
14566
14567         [BZ #11494]
14568         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
14569
14570         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
14571         * sysdeps/sparc/crti.S: New file.
14572         * sysdeps/sparc/crtn.S: New file.
14573         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
14574         * sysdeps/sparc/sparc64/Makefile: Likewise.
14575
14576 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
14577
14578         [BZ #3335]
14579         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
14580
14581 2012-02-15  Roland McGrath  <roland@hack.frob.com>
14582
14583         [BZ #4822]
14584         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
14585
14586         * mach/devstream.c (cookie_io_functions_t): Macro removed.
14587         (write, read, close): Likewise.
14588         Patch by Aurelien Jarno <aurelien@aurel32.net>.
14589
14590 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
14591
14592         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
14593         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
14594         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
14595         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
14596         <bits/signalfd.h>.
14597         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
14598         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14599         bits/signalfd.h.
14600
14601 2012-02-14  Marek Polacek  <polacek@redhat.com>
14602
14603         * sysdeps/x86_64/crti.S: New file.
14604         * sysdeps/x86_64/crtn.S: New file.
14605         * sysdeps/x86_64/elf/initfini.c: Remove file.
14606
14607 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14608
14609         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
14610         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
14611         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
14612         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
14613         <bits/inotify.h>.
14614         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
14615         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14616         bits/inotify.h.
14617
14618 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
14619
14620         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
14621         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
14622         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
14623         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
14624         <bits/eventfd.h>.
14625         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
14626         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14627         bits/eventfd.h.
14628
14629 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
14630
14631         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
14632         __feraiseexcept instead of feraiseexcept.
14633
14634         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
14635         nanosleep invocations.
14636         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
14637         strings, and add error checking for a nanosleep invocations.
14638
14639 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
14640
14641         Replace FSF snail mail address with URLs, as per GNU coding standards.
14642         Most of the snail mail addresses were wrong anyway, and omitting
14643         them makes the source code easier to maintain.  Almost all of the
14644         changes are to license notices and to locale LC_IDENTIFICATION
14645         addresses, except for this one:
14646         * manual/libc.texinfo: In "Published by", give the FSF's URL,
14647         not its snail mail address.
14648
14649 2012-02-09  Richard Henderson  <rth@twiddle.net>
14650
14651         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
14652         of kernel-features.h.
14653
14654         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
14655
14656 2012-02-08  Marek Polacek  <polacek@redhat.com>
14657
14658         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
14659         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
14660         * sysdeps/gnu/_G_config.h: Likewise.
14661         * sysdeps/generic/_G_config.h: Likewise.
14662
14663 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
14664
14665         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
14666         tests.
14667         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14668
14669         * sysdeps/powerpc/powerpc32/crti.S: New file.
14670         * sysdeps/powerpc/powerpc32/crtn.S: New file.
14671         * sysdeps/powerpc/powerpc64/crti.S: New file.
14672         * sysdeps/powerpc/powerpc64/crtn.S: New file.
14673
14674         * Makeconfig (have-initfini): Don't set.
14675         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
14676         * configure.in (nopic_initfini): Don't substitute.
14677         * config.h.in (HAVE_INITFINI): Don't #undef.
14678         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
14679         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
14680
14681 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
14682
14683         Support crti.S and crtn.S provided directly by architectures.
14684         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
14685         [crti.S in sysdirs] (omit-deps): Likewise.
14686         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
14687         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
14688         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
14689         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
14690         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
14691         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
14692         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
14693         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
14694         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
14695         compiler output for sysdeps/generic/initfini.c.
14696         * sysdeps/i386/elf/Makefile: Remove file.
14697         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
14698
14699 2012-02-07  Marek Polacek  <polacek@redhat.com>
14700
14701         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
14702         * sysdeps/gnu/_G_config.h: Likewise.
14703         * sysdeps/mach/hurd/_G_config.h: Likewise.
14704
14705 2012-02-07  Marek Polacek  <polacek@redhat.com>
14706
14707         * math/Makefile (tests): Add tst-CMPLX2.
14708         * math/tst-CMPLX2.c: New file.
14709
14710 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
14711
14712         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14713
14714         * math/libm-test.inc (jn_test): Add missing L suffix.
14715
14716 2012-02-06  Marek Polacek  <polacek@redhat.com>
14717
14718         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
14719         * sysdeps/i386/fpu/e_powf.S: Likewise.
14720         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14721         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
14722         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14723         * sysdeps/i386/fpu/e_pow.S: Likewise.
14724         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
14725         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14726         * sysdeps/i386/fpu/s_expm1.S: Likewise.
14727         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
14728         * sysdeps/i386/fpu/e_log2.S: Likewise.
14729         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14730         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14731         * sysdeps/i386/fpu/e_powl.S: Likewise.
14732         * sysdeps/i386/fpu/s_log1p.S: Likewise.
14733         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14734         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
14735         * sysdeps/i386/fpu/e_logl.S: Likewise.
14736         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
14737         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
14738         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
14739         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
14740         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14741         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14742         * sysdeps/i386/fpu/e_log.S: Likewise.
14743         * sysdeps/i386/fpu/s_cexp.S: Likewise.
14744         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14745         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
14746         * sysdeps/i386/fpu/e_logf.S: Likewise.
14747         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14748         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14749         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
14750         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
14751         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
14752         * sysdeps/i386/fpu/e_log10.S: Likewise.
14753         * sysdeps/i386/fpu/s_frexp.S: Likewise.
14754         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14755         * sysdeps/i386/fpu/s_asinh.S: Likewise.
14756         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
14757         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14758         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
14759         * sysdeps/i386/asm-syntax.h: Likewise.
14760         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14761         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14762         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14763         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
14764         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
14765         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14766         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
14767         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
14768         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14769         * sysdeps/powerpc/sysdep.h: Likewise.
14770         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
14771         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
14772
14773 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14774
14775         [BZ #411]
14776         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
14777
14778 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
14779
14780         * sysdeps/i386/sysdep.h: Include <features.h>.
14781         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
14782         version.
14783
14784 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
14785
14786         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
14787         Define.
14788         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
14789         LOAD_PIC_REG_STR.
14790
14791 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14792
14793         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
14794         (SETUP_PIC_REG): Use GET_PC_THUNK.
14795         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
14796         macro.
14797
14798 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14799
14800         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
14801         for non-PIC compilation.
14802         (SETUP_PIC_REG): Add .p2align directive.
14803         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
14804         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
14805         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14806         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14807         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
14808         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14809         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
14810         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
14811         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14812         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14813         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14814         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14815         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14816         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14817         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14818         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
14819         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
14820         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14821         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14822         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14823         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14824         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
14825         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14826         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
14827         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
14828         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
14829         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14830         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
14831         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14832         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14833         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14834         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14835         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14836         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14837         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14838         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14839         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14840         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14841         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14842         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14843         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14844
14845 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
14846
14847         * math/tst-CMPLX.c: Include <stdio.h>.
14848
14849 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
14850
14851         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
14852         float.
14853         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
14854         * sysdeps/sparc/bits/mathdef.h: Likewise.
14855
14856 2012-01-31  Marek Polacek  <polacek@redhat.com>
14857
14858         * libio/libio.h: Don't define _PARAMS.
14859         * locale/programs/config.h: Don't define PARAMS.
14860         * stdlib/strtol_l.c: Likewise.
14861         (__strtol_l): Remove PARAMS from the prototype.
14862
14863 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
14864
14865         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
14866         names.  Just use the correct names.  Remove unnecessary wrapper
14867         functions.
14868         * malloc/arena.c: Likewise.
14869         * malloc/hooks.c: Likewise.
14870
14871         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
14872         ARENA_TEST says not to.  Simplify test for creation of a new arena.
14873         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
14874
14875 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
14876
14877         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
14878         into tail calls.
14879         (update_get_addr): New function.
14880         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
14881         GET_ADDR_MODULE parameter.
14882
14883 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14884
14885         * crypt/cert.c: Remove __STDC__ conditionals.
14886         * crypt/crypt-entry.c: Likewise.
14887         * crypt/crypt_util.c: Likewise.
14888         * libio/filedoalloc.c: Likewise.
14889         * libio/fileops.c: Likewise.
14890         * libio/genops.c: Likewise.
14891         * libio/iofclose.c: Likewise.
14892         * libio/iofdopen.c: Likewise.
14893         * libio/iofopen.c: Likewise.
14894         * libio/iofopen64.c: Likewise.
14895         * libio/iogetdelim.c: Likewise.
14896         * libio/iopopen.c: Likewise.
14897         * libio/obprintf.c: Likewise.
14898         * libio/oldfileops.c: Likewise.
14899         * libio/oldiofclose.c: Likewise.
14900         * libio/oldiofdopen.c: Likewise.
14901         * libio/oldiofopen.c: Likewise.
14902         * libio/oldiopopen.c: Likewise.
14903         * libio/wfiledoalloc.c: Likewise.
14904         * libio/wgenops.c: Likewise.
14905         * locale/programs/xmalloc.c: Likewise.
14906         * misc/syslog.c: Likewise.
14907         * stdio-common/xbug.c: Likewise.
14908         * string/memchr.c: Likewise.
14909         * string/memcmp.c: Likewise.
14910         * string/memrchr.c: Likewise.
14911         * string/rawmemchr.c: Likewise.
14912         * sysdeps/posix/getcwd.c: Likewise.
14913         * time/strftime_l.c: Likewise.
14914
14915 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
14916
14917         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
14918         * config.make.in (config-cflags-sse2avx): Define.
14919         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
14920         Fix typo.
14921
14922 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
14923
14924         * scripts/config.guess: Update from upstream config git repository.
14925         * scripts/config.sub: Likewise.
14926
14927 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
14928
14929         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
14930         (EM_NUM): Update.
14931         (R_TILEPRO_*, R_TILEGX_*): New macros.
14932
14933         * scripts/firstversions.awk: Fix bug in version range handling.
14934
14935         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
14936
14937         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
14938
14939         * include/sys/epoll.h: New file.
14940         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
14941         libc_hidden_def.
14942
14943 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
14944
14945         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
14946         Avoid unnecessary __WORDSIZE == 64 test.
14947         (fmaxf): Use VEX format if possible.
14948         (fmax): Likewise.
14949         (fminf): Likewise.
14950         (fmin): Likewise.
14951
14952         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
14953         * math/math_private.h: Remove libc_fegetround* and
14954         libc_fesetround*.
14955         * sysdeps/i386/configure.in: Check for -msse2avx.
14956         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
14957         also if SSE2AVX is defined.
14958         Remove libc_fegetround* and libc_fesetround*.
14959         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
14960         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
14961         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
14962         of HAS_YMM_USABLE.
14963         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14964         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14965         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14966         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14967         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14968
14969         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
14970
14971 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14972
14973         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
14974         size is not set.
14975         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14976
14977 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
14978
14979         [BZ #13618]
14980         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
14981         relocation.
14982         * Makeconfig (libm): Define.
14983         * elf/Makefile: Add rules to build and run tst-relsort1.
14984         * elf/tst-relsort1.c: New file.
14985         * elf/tst-relsort1mod1.c: New file.
14986         * elf/tst-relsort1mod2.c: New file.
14987
14988 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
14989
14990         * math/s_ldexp.c: Remove __STDC__ conditionals.
14991         * math/s_ldexpf.c: Likewise.
14992         * math/s_ldexpl.c: Likewise.
14993         * math/s_nextafter.c: Likewise.
14994         * math/s_nexttowardf.c: Likewise.
14995         * math/s_significand.c: Likewise.
14996         * math/s_significandf.c: Likewise.
14997         * math/s_significandl.c: Likewise.
14998         * math/w_jnl.c: Likewise.
14999         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15000         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15001         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15002         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15003         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15004         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15005         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15006         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15007         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15008         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15009         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15010         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15011         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15012         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15013         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15014         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15015         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15016         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15017         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15018         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15019         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15020         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15021         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15022         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15023         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15024         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15025         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15026         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15027         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15028         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15029         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15030         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15031         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15032         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15033         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15034         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15035         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15036         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15037         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15038         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15039         * sysdeps/ieee754/k_standard.c: Likewise.
15040         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15041         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15042         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15043         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15044         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15045         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15046         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15047         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15048         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15049         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15050         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15051         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15052         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15053         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15054         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15055         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15056         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15057         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15058         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15059         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15060         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15061         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15062         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15063         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15064         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15065         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15066         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15067         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15068         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15069         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15070         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15071         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15072         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15073         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15074         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15075         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15076         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15077         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15078         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15079         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15080         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15081         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15082         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15083         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15084         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15085         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15086         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15087         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15088         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15089         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15090         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15091         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15092         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15093         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15094         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15095         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15096         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15097         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15098         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15099         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15100         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15101         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15102         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15103         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15104         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15105         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15106         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15107         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15108         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15109         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15110         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15111         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15112         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15113         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15114         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15115         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15116         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15117         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15118         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15119         * sysdeps/ieee754/s_matherr.c: Likewise.
15120         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15121         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15122         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15123         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15124
15125 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15126
15127         * crypt/md5.h: Remove __STDC__ conditionals.
15128         * libio/libioP.h: Likewise.
15129         * locale/programs/config.h: Likewise.
15130         * sysdeps/generic/sysdep.h: Likewise.
15131         * sysdeps/i386/asm-syntax.h: Likewise.
15132         * sysdeps/s390/asm-syntax.h: Likewise.
15133         * sysdeps/unix/sysdep.h: Likewise.
15134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15135         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15136
15137 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15138
15139         * libio/libio.h: Remove __STDC__ conditionals.
15140         * malloc/obstack.h: Likewise.
15141         * math/complex.h: Likewise.
15142         * math/math.h: Likewise.
15143         * sysdeps/generic/_G_config.h: Likewise.
15144         * sysdeps/gnu/_G_config.h: Likewise.
15145         * sysdeps/mach/hurd/_G_config.h: Likewise.
15146         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15147         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15148         * sysdeps/sparc/bits/mathdef.h: Likewise.
15149
15150 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15151
15152         [BZ #13583]
15153         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15154         Clean up HAS_* macros.
15155         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15156         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15157         possible.
15158         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15159         HAS_AVX.
15160         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15161         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15162         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15163         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15164         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15165
15166 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15167
15168         * elf/tst-unique3.cc (gets): Remove declaration.
15169         * elf/tst-unique3lib.cc (gets): Likewise.
15170         * elf/tst-unique3lib2.cc (gets): Likewise.
15171         * elf/tst-unique4.cc (gets): Likewise.
15172
15173 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15174
15175         * include/stdio.h: Add C++ protection.  Add gets declarations and
15176         definitions.
15177         * debug/tst-chk1.c: Don't declare gets here.
15178         * stdio-common/tst-gets.c: Likewise.
15179
15180 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15181
15182         * posix/glob: Remove directory.
15183
15184 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15185
15186         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15187
15188 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15189
15190         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15191         of the non-standard EPFNOSUPPORT.
15192
15193 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15194
15195         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15196         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15197         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15198
15199 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15200
15201         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15202
15203 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15204
15205         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15206         transient errors.
15207         * nscd/grpcache.c (cache_addgr): Likewise.
15208         * nscd/hstcache.c (cache_addhst): Likewise.
15209         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15210         * nscd/pwdcache.c (cache_addpw): Likewise.
15211         * nscd/servicescache.c (cache_addserv): Likewise.
15212
15213 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15214
15215         * malloc/malloc.c: Various cleanups.
15216         * malloc/hooks.c: Likewise.
15217
15218         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15219         * stdlib/bug-fmtmsg1.c: New file.
15220
15221         * stdlib/fmtmsg.c (init): Add missing unlock.
15222         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15223
15224 2012-01-12  Marek Polacek  <polacek@redhat.com>
15225
15226         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15227         and _GNU_SOURCE.
15228
15229 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15230
15231         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15232         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15233         macro to ensure uniqueness of label name.
15234         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15235         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15236
15237 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15238
15239         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15240
15241         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15242         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15243         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15244         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15245
15246 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15247
15248         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15249
15250         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15251         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15252         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15253
15254         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15255
15256         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15257         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15258         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15259         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15260
15261         * math/bits/math-finite.h: Add ldexp support.
15262
15263 2012-01-10  Marek Polacek  <polacek@redhat.com>
15264
15265         * locale/programs/localedef.h (show_archive_content): Add noreturn
15266         attribute.
15267
15268 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15269
15270         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15271
15272 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15273
15274         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15275
15276         * io/Makefile (headers): Add bits/poll2.h.
15277
15278 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15279
15280         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15281         typo #include statement.
15282
15283 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15284
15285         * include/sys/cdefs.h: Define __attribute_alloc_size.
15286         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15287         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15288         * elf/pldd.c: Likewise.
15289         * iconv/iconv_charmap.c: Likewise.
15290         * iconv/iconvconfig.c: Likewise.
15291         * iconv/strtab.c: Likewise.
15292         * locale/programs/locale.c: Likewise.
15293         * locale/programs/localedef.h: Likewise.
15294         * locale/programs/simple-hash.c: Likewise.
15295         * nscd/nscd.h: Likewise.
15296         * nss/makedb.c: Likewise.
15297         * sysdeps/generic/ldconfig.h: Likewise.
15298         * locale/programs/localedef.c: Remove xmalloc prototype.
15299         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15300
15301 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15302
15303         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15304         appropriate.
15305
15306 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15307
15308         * math/Makefile (tests): Add tst-CMPLX.
15309         * math/tst-CMPLX.c: New file.
15310
15311         * math/complex.h (CMPLXL): Fix typo.
15312
15313         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
15314         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
15315         GLIBC_2.16.
15316         * debug/tst-chk1.c: Add poll and ppoll tests.
15317         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
15318         * include/sys/poll.h: Add hidden proto for ppoll.
15319         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
15320         * sysdeps/mach/hurd/ppoll.c: Likewise.
15321         * io/ppoll.c: Likewise.
15322         * debug/poll_chk.c: New file.
15323         * debug/ppoll_chk.c: New file.
15324         * include/bits/poll2.h: New file.
15325         * io/bits/poll2.h: New file.
15326
15327         [BZ #1350]
15328         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
15329
15330         * configure.in: static is always set to yes.  Remove.
15331         * config.make.in: Don't set build-static.
15332         * Makeconfig: Remove use of build-static.
15333         * dlfcn/Makefile: Likewise.
15334         * elf/Makefile: Likewise.
15335         * math/Makefile: Likewise.
15336         * misc/Makefile: Likewise.
15337         * nptl/Makefile: Likewise.
15338         * sysdeps/mach/hurd/Makefile: Likewise.
15339
15340         * configure.in: PWD_P is not used anymore.
15341         * config.make.in: Remove PWD_P entry.
15342
15343         * configure.in: Remove last remnants of RANLIB.
15344         No need to check for signed size_t anymore.
15345         Don't set libc_commonpagesize and libc_relro_required here for Alpha
15346         and IA-64.
15347         Remove __builtin_expect test because we require at least gcc 3.4.
15348         * aclocal.m4: Likewise.
15349
15350         * wcsmbs/mbrtoc16.c: Implement using towc function.
15351         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
15352         * wcsmbs/wcsmbsload.c: Likewise.
15353         * iconv/gconv_simple.c: Likewise.
15354         * iconv/gconv_int.h: Likewise.
15355         * iconv/gconv_builtin.h: Likewise.
15356         * iconv/iconv_prog.c: Remove CHAR16 handling.
15357
15358         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
15359
15360         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15361
15362         * configure.in: Remove --with-elf and --enable-bounded options.
15363         Dont set base_machine for ia64.  More non-ELF conditions removed.
15364         Remove testing and setting of leading underscore information.
15365         * config.make.in (build-bounded): Set to no.
15366         * config.h.in: Remove NO_UNDERSCORES entry.
15367         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
15368         them.
15369         * csu/start.c: Remove !NO_UNDERSCORE code.
15370         * locale/localeinfo.h: Likewise.
15371         * sysdeps/generic/machine-gmon.h: Likewise.
15372         * sysdeps/generic/sysdep.h: Likewise.
15373         * sysdeps/i386/sysdep.h: Likewise.
15374         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15375         * sysdeps/mach/sysdep.h: Likewise.
15376         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15377         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15378         * sysdeps/sh/sysdep.h: Likewise.
15379         * sysdeps/sparc/sparc32/alloca.S: Likewise.
15380         * sysdeps/unix/i386/sysdep.S: Likewise.
15381         * sysdeps/unix/sparc/start.c: Likewise.
15382         * sysdeps/unix/sparc/sysdep.S: Likewise.
15383         * sysdeps/unix/sparc/sysdep.h: Likewise.
15384         * sysdeps/unix/start.c: Likewise.
15385         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15386         * sysdeps/x86_64/sysdep.h: Likewise.
15387
15388 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
15389
15390         [BZ #13553]
15391         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
15392         for non-gcc.
15393         * argp/argp-fmtstream.h: Use const instead __const.
15394         * argp/argp.h: Likewise.
15395         * assert/assert.h: Likewise.
15396         * bits/fenv.h: Likewise.
15397         * bits/sched.h: Likewise.
15398         * bits/sigset.h: Likewise.
15399         * bits/sigthread.h: Likewise.
15400         * catgets/nl_types.h: Likewise.
15401         * conform/data/pthread.h-data: Likewise.
15402         * crypt/crypt-private.h: Likewise.
15403         * crypt/crypt.h: Likewise.
15404         * crypt/crypt_util.c: Likewise.
15405         * ctype/ctype.h: Likewise.
15406         * debug/execinfo.h: Likewise.
15407         * debug/mbsnrtowcs_chk.c: Likewise.
15408         * debug/mbsrtowcs_chk.c: Likewise.
15409         * debug/wcsnrtombs_chk.c: Likewise.
15410         * debug/wcsrtombs_chk.c: Likewise.
15411         * debug/wcstombs_chk.c: Likewise.
15412         * dirent/dirent.h: Likewise.
15413         * dlfcn/dlfcn.h: Likewise.
15414         * elf/neededtest4.c: Likewise.
15415         * grp/grp.h: Likewise.
15416         * gshadow/gshadow.h: Likewise.
15417         * iconv/gconv.h: Likewise.
15418         * iconv/gconv_int.h: Likewise.
15419         * iconv/gconv_simple.c: Likewise.
15420         * iconv/iconv.h: Likewise.
15421         * iconv/loop.c: Likewise.
15422         * iconv/skeleton.c: Likewise.
15423         * include/aio.h: Likewise.
15424         * include/aliases.h: Likewise.
15425         * include/argz.h: Likewise.
15426         * include/arpa/inet.h: Likewise.
15427         * include/assert.h: Likewise.
15428         * include/dirent.h: Likewise.
15429         * include/dlfcn.h: Likewise.
15430         * include/execinfo.h: Likewise.
15431         * include/fcntl.h: Likewise.
15432         * include/fenv.h: Likewise.
15433         * include/glob.h: Likewise.
15434         * include/grp.h: Likewise.
15435         * include/libintl.h: Likewise.
15436         * include/mntent.h: Likewise.
15437         * include/netdb.h: Likewise.
15438         * include/pwd.h: Likewise.
15439         * include/rpc/netdb.h: Likewise.
15440         * include/sched.h: Likewise.
15441         * include/search.h: Likewise.
15442         * include/shadow.h: Likewise.
15443         * include/signal.h: Likewise.
15444         * include/stdio.h: Likewise.
15445         * include/stdlib.h: Likewise.
15446         * include/string.h: Likewise.
15447         * include/sys/socket.h: Likewise.
15448         * include/sys/stat.h: Likewise.
15449         * include/sys/statfs.h: Likewise.
15450         * include/sys/statvfs.h: Likewise.
15451         * include/sys/syslog.h: Likewise.
15452         * include/sys/time.h: Likewise.
15453         * include/sys/uio.h: Likewise.
15454         * include/time.h: Likewise.
15455         * include/unistd.h: Likewise.
15456         * include/utmp.h: Likewise.
15457         * include/wchar.h: Likewise.
15458         * include/wctype.h: Likewise.
15459         * inet/aliases.h: Likewise.
15460         * inet/arpa/inet.h: Likewise.
15461         * inet/netinet/ether.h: Likewise.
15462         * inet/netinet/in.h: Likewise.
15463         * intl/libintl.h: Likewise.
15464         * io/bits/fcntl2.h: Likewise.
15465         * io/fcntl.h: Likewise.
15466         * io/ftw.h: Likewise.
15467         * io/sys/poll.h: Likewise.
15468         * io/sys/stat.h: Likewise.
15469         * io/sys/statfs.h: Likewise.
15470         * io/sys/statvfs.h: Likewise.
15471         * io/utime.h: Likewise.
15472         * libio/bits/stdio.h: Likewise.
15473         * libio/bits/stdio2.h: Likewise.
15474         * libio/libio.h: Likewise.
15475         * libio/libioP.h: Likewise.
15476         * libio/stdio.h: Likewise.
15477         * locale/lc-ctype.c: Likewise.
15478         * locale/locale.h: Likewise.
15479         * login/utmp.h: Likewise.
15480         * malloc/arena.c: Likewise.
15481         * malloc/malloc.c: Likewise.
15482         * malloc/malloc.h: Likewise.
15483         * malloc/mcheck.c: Likewise.
15484         * malloc/mtrace.c: Likewise.
15485         * math/bits/mathcalls.h: Likewise.
15486         * math/fenv.h: Likewise.
15487         * math/math_private.h: Likewise.
15488         * misc/bits/error.h: Likewise.
15489         * misc/bits/syslog.h: Likewise.
15490         * misc/err.h: Likewise.
15491         * misc/error.h: Likewise.
15492         * misc/fstab.h: Likewise.
15493         * misc/mntent.h: Likewise.
15494         * misc/regexp.h: Likewise.
15495         * misc/search.h: Likewise.
15496         * misc/sgtty.h: Likewise.
15497         * misc/sys/mman.h: Likewise.
15498         * misc/sys/syslog.h: Likewise.
15499         * misc/sys/uio.h: Likewise.
15500         * misc/sys/xattr.h: Likewise.
15501         * misc/ttyent.h: Likewise.
15502         * nis/rpcsvc/ypclnt.h: Likewise.
15503         * nss/nss.h: Likewise.
15504         * posix/bits/unistd.h: Likewise.
15505         * posix/fnmatch.h: Likewise.
15506         * posix/glob.h: Likewise.
15507         * posix/sched.h: Likewise.
15508         * posix/spawn.h: Likewise.
15509         * posix/sys/wait.h: Likewise.
15510         * posix/unistd.h: Likewise.
15511         * posix/wordexp.h: Likewise.
15512         * pwd/pwd.h: Likewise.
15513         * resolv/netdb.h: Likewise.
15514         * resource/sys/resource.h: Likewise.
15515         * rt/aio.h: Likewise.
15516         * rt/bits/mqueue2.h: Likewise.
15517         * rt/mqueue.h: Likewise.
15518         * shadow/shadow.h: Likewise.
15519         * signal/signal.h: Likewise.
15520         * socket/send.c: Likewise.
15521         * socket/sendto.c: Likewise.
15522         * socket/sys/socket.h: Likewise.
15523         * stdio-common/printf.h: Likewise.
15524         * stdlib/bits/stdlib.h: Likewise.
15525         * stdlib/fmtmsg.h: Likewise.
15526         * stdlib/monetary.h: Likewise.
15527         * stdlib/stdlib.h: Likewise.
15528         * stdlib/ucontext.h: Likewise.
15529         * streams/stropts.h: Likewise.
15530         * string/argz.h: Likewise.
15531         * string/bits/string2.h: Likewise.
15532         * string/string.h: Likewise.
15533         * string/strings.h: Likewise.
15534         * sunrpc/rpc/auth.h: Likewise.
15535         * sunrpc/rpc/auth_des.h: Likewise.
15536         * sunrpc/rpc/clnt.h: Likewise.
15537         * sunrpc/rpc/netdb.h: Likewise.
15538         * sunrpc/rpc/pmap_clnt.h: Likewise.
15539         * sunrpc/rpc/xdr.h: Likewise.
15540         * sysdeps/generic/inttypes.h: Likewise.
15541         * sysdeps/generic/net/if.h: Likewise.
15542         * sysdeps/generic/sys/swap.h: Likewise.
15543         * sysdeps/gnu/net/if.h: Likewise.
15544         * sysdeps/gnu/utmpx.h: Likewise.
15545         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
15546         * sysdeps/i386/i486/bits/string.h: Likewise.
15547         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
15548         * sysdeps/s390/bits/string.h: Likewise.
15549         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
15550         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
15551         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
15552         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
15553         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
15554         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
15555         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
15556         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
15557         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
15558         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
15559         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
15560         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
15561         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
15562         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
15563         * sysdeps/unix/sysv/linux/readv.c: Likewise.
15564         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
15565         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
15566         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15567         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
15568         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
15569         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15570         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
15571         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
15572         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
15573         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
15574         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
15575         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
15576         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15577         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
15578         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
15579         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
15580         * sysvipc/sys/ipc.h: Likewise.
15581         * sysvipc/sys/msg.h: Likewise.
15582         * sysvipc/sys/sem.h: Likewise.
15583         * sysvipc/sys/shm.h: Likewise.
15584         * termios/termios.h: Likewise.
15585         * time/sys/time.h: Likewise.
15586         * time/time.h: Likewise.
15587         * wcsmbs/bits/wchar2.h: Likewise.
15588         * wcsmbs/uchar.h: Likewise.
15589         * wcsmbs/wchar.h: Likewise.
15590         * wctype/wctype.h: Likewise.
15591
15592         [BZ #13551]
15593         * Makeconfig: Remove all but ELF support including AIX support.
15594         * Makerules: Likewise.
15595         * config.h.in: Likewise.
15596         * config.make.in: Likewise.
15597         * configure: Likewise.
15598         * configure.in: Likewise.
15599         * csu/Makefile: Likewise.
15600         * csu/version.c: Likewise.
15601         * debug/Makefile: Likewise.
15602         * dlfcn/Makefile: Likewise.
15603         * elf/Makefile: Likewise.
15604         * extra-lib.mk: Likewise.
15605         * iconv/Makefile: Likewise.
15606         * include/libc-symbols.h: Likewise.
15607         * include/shlib-compat.h: Likewise.
15608         * resolv/Makefile: Likewise.
15609         * resolv/res_libc.c: Likewise.
15610         * rt/Makefile: Likewise.
15611         * sysdeps/i386/asm-syntax.h: Likewise.
15612         * sysdeps/i386/sysdep.h: Likewise.
15613         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
15614         * sysdeps/mach/sysdep.h: Likewise.
15615         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
15616         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
15617         * sysdeps/s390/asm-syntax.h: Likewise.
15618         * sysdeps/s390/s390-32/sysdep.h: Likewise.
15619         * sysdeps/s390/s390-64/sysdep.h: Likewise.
15620         * sysdeps/sh/sysdep.h: Likewise.
15621         * sysdeps/unix/sparc/sysdep.h: Likewise.
15622         * sysdeps/wordsize-32/divdi3.c: Likewise.
15623         * sysdeps/x86_64/sysdep.h: Likewise.
15624
15625         * argp/Versions: Remove _argp_unlock_xxx.
15626
15627         [BZ #13559]
15628         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
15629         * abilist/libBrokenLocale.abilist: Likewise.
15630         * abilist/libanl.abilist: Likewise.
15631         * abilist/libc.abilist: Likewise.
15632         * abilist/libcrypt.abilist: Likewise.
15633         * abilist/libdl.abilist: Likewise.
15634         * abilist/libm.abilist: Likewise.
15635         * abilist/libnsl.abilist: Likewise.
15636         * abilist/libpthread.abilist: Likewise.
15637         * abilist/libresolv.abilist: Likewise.
15638         * abilist/librt.abilist: Likewise.
15639         * abilist/libthread_db.abilist: Likewise.
15640         * abilist/libutil.abilist: Likewise.
15641         * abilist/libnss_db.abilist: New file.
15642
15643         * scripts/abilist.awk: Add support for indirect functions.
15644
15645         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
15646
15647         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
15648
15649         * shlib-versions: Remove entries for ports architectures.
15650
15651         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
15652         files in ports.
15653         * elf/stackguard-macros.h: Remove support for IA-64.
15654         * elf/tst-auditmod1.c: Likewise.
15655         * sysdeps/generic/ldsodefs.h: Likewise.
15656
15657         * sysdeps/unix/sysv/linux/configure.in: Ports should define
15658         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
15659         configure files.
15660
15661         [BZ #13552]
15662         * configure.in: Remove --enable-omitfp support.
15663         * FAQ.in: Adjust.
15664         * config.make.in: Likewise.
15665         * Makeconfig: Likewise.
15666         * manual/install.texi: Likewise.
15667
15668         In case anyone cares, the IA-64 architecture could move to ports.
15669         * sysdeps/ia64/*: Removed.
15670         * sysdeps/unix/sysv/linux/ia64/*: Removed.
15671         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
15672
15673         [BZ #13555]
15674         * configure.in: Remove entries for unsupported architectures.
15675
15676         [BZ #13533]
15677         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
15678         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
15679         routines.
15680         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
15681         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
15682         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
15683         fall back to using wcrtomb.
15684         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
15685         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
15686         renaming.
15687         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15688         * wcsmbs/tst-c16c32-1.c: New file.
15689
15690         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
15691         local variable.
15692
15693         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
15694
15695         * elf/tst-unique3.cc: Add explicit declaration of gets.
15696         * elf/tst-unique3lib.cc: Likewise.
15697         * elf/tst-unique3lib2.cc: Likewise.
15698         * elf/tst-unique4.cc: Likewise.
15699
15700         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
15701
15702 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
15703
15704         [BZ #13566]
15705         * assert/assert.h (static_assert): Don't define for C++.
15706         * libio/stdio.h (gets): Do declare for C++ <= C++11.
15707         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
15708
15709 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
15710
15711         * iconv/loop.c (single loop): Fix assertion in storing of
15712         remaining bytes.
15713
15714         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
15715
15716 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
15717
15718         * posix/getconf.c: Update copyright year.
15719         * nss/getent.c: Likewise.
15720         * nss/makedb.c: Likewise.
15721         * iconv/iconvconfig.c: Likewise.
15722         * iconv/iconv_prog.c: Likewise.
15723         * elf/ldconfig.c: Likewise.
15724         * elf/pldd.c: Likewise.
15725         * elf/sotruss.ksh: Likewise.
15726         * catgets/gencat.c: Likewise.
15727         * csu/version.c: Likewise.
15728         * elf/ldd.bash.in: Likewise.
15729         * elf/sprof.c (print_version): Likewise.
15730         * locale/programs/locale.c: Likewise.
15731         * locale/programs/localedef.c: Likewise.
15732         * login/programs/pt_chown.c: Likewise.
15733         * nscd/nscd.c (print_version): Likewise.
15734         * debug/xtrace.sh: Likewise.
15735         * malloc/memusage.sh: Likewise.
15736         * malloc/mtrace.pl: Likewise.
15737         * debug/catchsegv.sh: Likewise.
15738
15739 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
15740
15741         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
15742         pure attribute.
15743
15744 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
15745
15746         [BZ #13533]
15747         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
15748         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
15749         transformations.
15750         * iconv/gconv_int.h: Likewise.
15751         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
15752         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
15753         from libc for GLIBC_2.16.
15754         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
15755         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
15756         * wcsmbs/uchar.h: Really define mbstate_t.
15757         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
15758         * wcsmbs/c16rtomb.c: New file.
15759         * wcsmbs/mbrtoc16.c: New file.
15760         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
15761         for C/POSIX locale.
15762         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
15763         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
15764
15765         * wcsmbs/wchar.h: Add missing __restrict.
15766
15767 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15768
15769         [BZ #13532]
15770         * time/Makefile (routines): Add timespec_get.
15771         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
15772         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
15773         timespec for ISO C11.
15774         * time/timespec_get.c: New file.
15775         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
15776         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
15777
15778         [BZ #13531]
15779         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
15780         * stdlib/stdlib.h: Declare aligned_alloc.
15781         * Versions.def: Add GLIBC_2.16 for libc.
15782         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
15783
15784         [BZ 13527]
15785         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
15786         ISO C11.
15787
15788         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
15789         code.
15790
15791         [BZ #13528]
15792         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
15793
15794         [BZ #13529]
15795         * assert/assert.h (static_assert): Define.
15796
15797         * version.h: Update for 2.16 development version.
15798
15799         [BZ #13526]
15800         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
15801         _ISOC11_SOURCE.
15802
15803         * version.h (RELEASE): Bump for 2.15 release.
15804         * include/features.h (__GLIBC_MINOR__): Bump to 15.
15805
15806         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
15807         Patch by Marek Polacek <mpolacek@redhat.com>.
15808
15809         * bits/byteswap.h: Protect long long constants with __extension__.
15810         * sysdeps/i386/bits/byteswap.h: Likewise.
15811         * sysdeps/ia64/bits/byteswap.h: Likewise.
15812         * sysdeps/s390/bits/byteswap.h: Likewise.
15813         * sysdeps/x86_64/bits/byteswap.h: Likewise.
15814
15815 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15816
15817         [BZ #13540]
15818         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
15819         destination buffer.
15820         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
15821
15822 2011-12-23  Marek Polacek  <polacek@redhat.com>
15823
15824         * elf/dl-addr.c (determine_info): Add inline keyword.
15825         * elf/tst-auditmod4b.c (check_avx): Likewise.
15826         * elf/tst-auditmod6b.c (check_avx): Likewise.
15827         * elf/tst-auditmod6c.c (check_avx): Likewise.
15828         * elf/tst-auditmod7b.c (check_avx): Likewise.
15829
15830 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
15831
15832         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
15833         !__SSE_MATH__.
15834
15835 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15836
15837         [BZ #13540]
15838         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
15839         processing for last bytes.
15840
15841 2011-08-06  Bruno Haible  <bruno@clisp.org>
15842
15843         [BZ #13061]
15844         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
15845         U+0385, not to U+1FEE.
15846
15847         [BZ #13062]
15848         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
15849         entry for U+00A5 U+0301.
15850
15851 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15852
15853         [BZ #13166]
15854         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
15855         buffer for the output is too small.
15856
15857         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
15858         optimization.
15859
15860         [BZ #13185]
15861         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
15862         SSE flags if possible.
15863
15864 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15865
15866         [BZ #13540]
15867         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
15868         processing for last bytes.
15869
15870 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
15871
15872         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
15873         (syscall-list-default-options, syscall-list-default-condition)
15874         (syscall-list-includes): Define.
15875         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
15876         list of ABIs and options and #if conditions for each ABI.  Do not
15877         handle common syscalls between ABIs specially.
15878         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
15879         Remove.
15880         (syscall-list-variants, syscall-list-32bit-options)
15881         (syscall-list-32bit-condition, syscall-list-64bit-options)
15882         (syscall-list-64bit-condition): Define.
15883         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
15884         (syscall-list-variants, syscall-list-32bit-options)
15885         (syscall-list-32bit-condition, syscall-list-64bit-options)
15886         (syscall-list-64bit-condition): Define.
15887         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
15888         Remove.
15889         (syscall-list-variants, syscall-list-32bit-options)
15890         (syscall-list-32bit-condition, syscall-list-64bit-options)
15891         (syscall-list-64bit-condition): Define.
15892         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
15893         Remove.
15894         (syscall-list-variants, syscall-list-32bit-options)
15895         (syscall-list-32bit-condition, syscall-list-64bit-options)
15896         (syscall-list-64bit-condition): Define.
15897
15898 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
15899
15900         * locale/iso-639.def: Add brx entry.
15901
15902         [BZ #13328]
15903         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
15904         Proposed by Mariusz_Cukr <marcukr@op.pl>.
15905
15906         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
15907         __feraiseexcept_renamed.
15908
15909 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15910
15911         [BZ #13538]
15912         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
15913         EPOLLET with unsigned values.
15914         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15915         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
15916
15917         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
15918         to large cancellation.
15919         * math/s_cacoshf.c: Likewise.
15920         * math/s_cacoshl.c: Likewise.
15921
15922 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
15923
15924         [BZ #13305]
15925         [BZ #12786]
15926         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
15927         * math/s_cacoshf.c: Likewise.
15928         * math/s_cacoshl.c: Likewise.
15929
15930 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
15931
15932         [BZ #13439]
15933         * iconv/gconv.h: Define __GCONV_SWAP.
15934         * iconvdata/unicode.c: The swap bit must be stored in __flags.
15935         * iconvdata/utf-16.c: Likewise.
15936         * iconvdata/utf-32.c: Likewise.
15937
15938 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
15939
15940         [BZ #13524]
15941         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
15942         numerator after shifting it by one limb.
15943
15944 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
15945
15946         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
15947         under [__USE_EXTERN_INLINES].
15948
15949 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15950
15951         [BZ #13446]
15952         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
15953
15954 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15955
15956         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
15957         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
15958         optimized code.
15959         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
15960         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
15961         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
15962         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
15963         for strncasecmp/strncasecmp_l compilation.
15964         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
15965         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
15966
15967 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
15968
15969         [BZ #13484]
15970         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
15971         of __asm__.
15972
15973 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
15974
15975         [BZ #13506]
15976         * time/tzfile.c (__tzfile_read): Check values from file header.
15977
15978 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
15979
15980         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
15981         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
15982         * powerpc/powerpc32/dl-start.S: Likewise.
15983         * powerpc/powerpc32/elf/start.S: Likewise.
15984         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
15985         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
15986         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
15987         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
15988         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
15989         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
15990         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
15991         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
15992         * powerpc/powerpc32/fpu/s_round.S: Likewise.
15993         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
15994         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
15995         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
15996         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
15997         * powerpc/powerpc32/memset.S: Likewise.
15998         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
15999         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16000         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16001         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16002         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16003         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16004         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16005         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16006         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16007         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16008         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16009         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16010         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16011
16012 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16013
16014         * math/libm-test.inc: Added more nearbyint tests.
16015         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16016         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16017         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16018         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16019
16020 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16021
16022         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16023         FD_CLOEXEC.
16024
16025 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16026
16027         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16028         Add wcscpy-ssse3 wcscpy-c.
16029         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16030         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16031         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16032         * sysdeps/x86_64/wcschr.S: New file.
16033         * sysdeps/x86_64/wcsrchr.S: New file.
16034         * string/test-strcmp.c: Remove checking of wcscmp function for
16035         wrong alignments.
16036         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16037         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16038         wcsrchr-sse2 wcsrchr-c.
16039         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16040         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16041         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16042         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16043         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16044         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16045         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16046         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16047         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16048         * wcsmbc/wcschr.c (WCSCHR): New macro.
16049
16050 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16051
16052         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16053         * wcsmbs/test-wcsrchr.c: New file.
16054         * string/test-strrchr.c: Add wcsrchr support.
16055         (WIDE): New macro.
16056         * wcsmbs/test-wcscpy.c: New file.
16057         * string/test-strcpy.c: Add wcscpy support.
16058         (WIDE): New macro.
16059
16060 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16061
16062         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16063         the inner loop.
16064
16065 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16066
16067         [BZ #13472]
16068         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16069
16070 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16071
16072         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16073         Minor optimizations.
16074
16075         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16076         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16077         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16078
16079 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16080
16081         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16082         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16083         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16084         for gcc to avoid warnings.
16085         * inet/Makefile (tests): Add tst-checks.
16086         * inet/tst-checks.c: New file.
16087
16088         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16089         warning.
16090
16091         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16092         __wmemcmp_sse2.
16093
16094         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16095         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16096
16097         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16098
16099 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16100
16101         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16102         problem.
16103
16104         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16105
16106 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16107
16108         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16109         conditional on GCC version.
16110         (__arch_compare_and_exchange_val_8_acq)
16111         (__arch_compare_and_exchange_val_16_acq)
16112         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16113         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16114         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16115
16116 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16117
16118         * sysdeps/sh/backtrace.c: New file.
16119
16120 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16121
16122         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16123         parenthesis.
16124
16125 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16126
16127         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16128         falling back to utime.
16129
16130 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16131
16132         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16133         expectations for float.
16134
16135 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16136
16137         * locale/weight.h (findidx): Add parameter len.
16138         * locale/weightwc.h (findidx): Likewise.
16139         * posix/fnmatch_loop.c (FCT): Adjust caller.
16140         * posix/regcomp.c (build_equiv_class): Likewise.
16141         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16142         * posix/regexec.c (check_node_accept_bytes): Likewise.
16143         * string/strcoll_l.c (STRCOLL): Likewise.
16144         * string/strxfrm_l.c (STRXFRM): Likewise.
16145
16146 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16147
16148         * Makefile.in: Remove CVSOPT handling.
16149         * configure.in: Remove use of AC_REVISION.
16150         * iconvdata/Makefile (distribute): No need to filter out CVS.
16151         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16152         handling.
16153
16154 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16155
16156         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16157         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16158         [USE_AS_STRNCASECMP_L]: Likewise.
16159         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16160         NO_TLS_DIRECT_SEG_REFS.
16161         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16162         Fix argument offsets for non-PIC.
16163         [USE_AS_STRNCASECMP_L]: Likewise.
16164         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16165         NO_TLS_DIRECT_SEG_REFS.
16166
16167 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16168
16169         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16170         O_CLOEXEC.
16171         * locale/loadlocale.c (_nl_load_locale): Likewise.
16172
16173 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16174
16175         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16176         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16177         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16178         (SYSCALL_GETTIME): Set errno on error.
16179
16180         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16181         count references to noai6ai_cached.
16182
16183 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16184
16185         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16186
16187         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16188         FD_CLOEXEC for /proc/self/maps.
16189
16190         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16191         FD_CLOEXEC for /proc/meminfo.
16192
16193         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16194         gai.conf.
16195
16196         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16197         FD_CLOEXEC for given file.
16198
16199         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16200
16201         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16202         FD_CLOEXEC for /etc/hosts.
16203         (_gethtent): Likewise.
16204
16205         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16206
16207         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16208         cancellation and set FD_CLOEXEC for /etc/netgroup.
16209
16210         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16211         reading /etc/publickey.
16212
16213         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16214         allow cancellation when reading /etc/group.
16215
16216         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16217         cancellation.
16218         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16219
16220         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16221         when using data file.
16222
16223         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16224
16225         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16226         (write_nis_obj): Use "c" and "e" in fopen.
16227
16228         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16229
16230         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16231
16232         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16233
16234         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16235
16236         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16237         locale.alias.
16238
16239         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16240
16241         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16242
16243         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16244
16245         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16246         file parsing and set FD_CLOEXEC.
16247
16248 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16249
16250         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16251
16252 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16253
16254         * malloc/arena.c (arena_get2): Don't call reused_arena when
16255         _int_new_arena failed.
16256
16257 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16258
16259         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16260         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16261         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16262         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16263         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16264         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16265         to compile strcasecmp and strncasecmp.
16266         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16267         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16268
16269         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16270
16271 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16272
16273         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16274         locale-defines.sym to gen-as-const-headers.
16275         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16276         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16277         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16278         to compile strcasecmp and strncasecmp.
16279         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16280         strcasecmp_l and strncasecmp_l.
16281         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16282         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16283         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16284         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16285         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16286         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16287         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16288         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16289         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16290         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16291         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16292
16293 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16294
16295         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16296         result of SYSDEP_GETTIME_CPU to retval.
16297         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16298         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16299
16300         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16301         variable.
16302
16303         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16304         mantissa words.
16305         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16306
16307         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16308         from unused variable.
16309
16310         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
16311         DWARF definitions.
16312         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
16313         for assembling.
16314
16315         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
16316         over namespaces.
16317
16318         * sunrpc/rpc_prot.c (rejected): Fix case value.
16319
16320         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
16321         unsigned long long int to avoid warnings in shift.
16322
16323         * posix/regex_internal.c (re_string_reconstruct): Actually use result
16324         of use of trans.
16325         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
16326         variable tmp.
16327
16328         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
16329         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
16330         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
16331
16332         * nis/nis_table.c (nis_list): Use variable of correct type for
16333         result of __follow_path call.
16334
16335 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16336
16337         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
16338         of math functions ceil, trunc, floor, round, and sqrt, when
16339         avaliable on the platform.
16340         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
16341         name clash.
16342         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
16343         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
16344         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
16345
16346 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
16347
16348         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
16349         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
16350
16351 2011-11-11  Roland McGrath  <roland@hack.frob.com>
16352
16353         * include/unistd.h: Fix __readlink return type.
16354         Reported by Chris Metcalf <cmetcalf@tilera.com>.
16355
16356 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
16357
16358         * stdlib/ucontext.h: Undo last change for makecontext.
16359
16360 2011-11-11  Andreas Schwab  <schwab@redhat.com>
16361
16362         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
16363
16364         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
16365         * setjmp/setjmp.h: Mark functions as non-leaf.
16366         * setjmp/bits/setjmp2.h: Likewise.
16367         * stdlib/ucontext.h: Likewise.
16368
16369 2011-11-10  Andreas Schwab  <schwab@redhat.com>
16370
16371         * malloc/arena.c (_int_new_arena): Don't increment narenas.
16372         (reused_arena): Don't check arena limit.
16373         (arena_get2): Atomically check arena limit.
16374
16375 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
16376
16377         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
16378         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
16379
16380         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
16381         instructions.
16382
16383 2011-11-07  Andreas Schwab  <schwab@redhat.com>
16384
16385         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
16386         handler when locking.
16387
16388         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
16389         Fix size of allocated buffer.
16390
16391 2011-11-04  Andreas Schwab  <schwab@redhat.com>
16392
16393         [BZ #10103]
16394         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
16395         declarations for long double functions.
16396         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
16397
16398         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
16399
16400 2011-11-03  Andreas Schwab  <schwab@redhat.com>
16401
16402         * nscd/nscd.c (main): Don't start AVC thread until credentials are
16403         installed.
16404
16405         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
16406         is disabled.
16407
16408 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16409
16410         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
16411
16412 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
16413
16414         * include/alloca.h (stackinfo_alloca_round): Define.
16415         (extend_alloca): Use it.
16416         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
16417         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
16418         here.
16419
16420         * scripts/check-local-headers.sh: Ignore libaudit.h.
16421
16422         * nscd/Makefile (extra-objs): Make recursively expanded.
16423
16424 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
16425
16426         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16427         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
16428
16429         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
16430         * posix/tst-rfc3484-2.c: Likewise.
16431         * posix/tst-rfc3484-3.c: Likewise.
16432
16433         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
16434         process_vm_writev.
16435         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
16436         process_vm_writev.
16437         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16438         process_vm_writev from libc using GLIBC_2.15 version.
16439
16440         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
16441
16442 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
16443
16444         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
16445         stack usage.
16446
16447 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
16448
16449         [BZ #13367]
16450         * nss/getent.c (initgroups_keys): Show error message in case no group
16451         names are given.
16452
16453         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
16454         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
16455         __bump_nl_timestamp.
16456         * nscd/connections (nscd_init): When host database is served open
16457         netlink socket and request notification about configuration changes.
16458         (main_loop_poll): Track netlink file descriptor and bump timestamp
16459         in case data becomes available.
16460         (main_loop_epoll): Likewise.
16461         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16462         (database_pers_head): Add extra_data fileds.
16463         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
16464         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
16465         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16466         Adjust caller.
16467         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
16468         in6ai data, call __free_in6ai.
16469         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
16470         Add -DHAVE_NETLINK.
16471         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
16472         interface information.  Reuse previous data if netlink timestamp
16473         is not changed.
16474         (__bump_nl_timestamp): New function.
16475         (__free_in6ai): New function.
16476
16477 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
16478
16479         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
16480         close_not_cancel_no_status here.
16481         (__check_pf): Reorganize code a bit to not call close twice if OOM.
16482
16483 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16484
16485         [BZ #13276]
16486         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
16487         return value.
16488
16489         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
16490         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
16491         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
16492
16493 2011-07-03  Andreas Jaeger  <aj@suse.de>
16494
16495         [BZ #10709]
16496         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
16497         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
16498         * math/libm-test.inc (sin_test): Add test case.
16499
16500 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
16501
16502         [BZ #13337]
16503         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
16504         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16505
16506         * elf/chroot_canon.c (chroot_canon): Cleanups.
16507
16508         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
16509
16510         [BZ #13335]
16511         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
16512         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
16513
16514         * string/test-strchr.c: Make usable for strchrnul testing.
16515         * string/test-strchrnul.c: New file.
16516         * string/Makefile (strop-tests): Add strchrnul.
16517
16518         * po/it.po: Update from translation team.
16519         * po/es.po: Likewise.
16520
16521 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
16522
16523         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
16524         the three constants needed as parameters.  Drop the others.
16525         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
16526         __m128i_strloadu_tolower.
16527         Create and initialize variable zero and use it in all the places
16528         where _mm_setzero_si128 was used.
16529
16530         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
16531         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
16532         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
16533         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
16534         anymore.
16535         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16536         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
16537         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16538         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
16539         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
16540         __mpranred, __mptan.
16541         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
16542         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
16543         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
16544         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
16545         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
16546         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
16547         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
16548         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
16549         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
16550
16551 2011-10-28  Andreas Schwab  <schwab@redhat.com>
16552
16553         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
16554         redefine if SHARED.
16555         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
16556
16557         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
16558         wide char related routines to wcsmbs subdir.
16559
16560 2011-10-27  Andreas Schwab  <schwab@redhat.com>
16561
16562         [BZ #13344]
16563         * misc/sys/cdefs.h (__THROWNL): Define.
16564         * posix/unistd.h: Use __THREADNL instead of __THREAD
16565         for memory synchronization functions.
16566
16567 2011-10-26  Roland McGrath  <roland@hack.frob.com>
16568
16569         [BZ #13349]
16570         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
16571         doesn't exist.
16572         * manual/stdio.texi (Obstack Streams): Node removed.
16573
16574 2011-10-26  Andreas Schwab  <schwab@redhat.com>
16575
16576         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
16577         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16578         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16579
16580         * math/math_private.h (math_force_eval): Allow non-addressable
16581         arguments.
16582         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
16583
16584 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16585
16586         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
16587         file is not needed.
16588
16589         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
16590         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16591         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16592         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16593         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16594         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16595         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16596         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
16597         Add AVX variants.
16598         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
16599         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
16600         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
16601         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
16602         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
16603         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
16604         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
16605         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
16606         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
16607         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
16608         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
16609         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
16610         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
16611         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
16612         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
16613         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
16614         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
16615         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
16616         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
16617
16618         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
16619         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
16620
16621         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
16622         place.  Use VEX encoding when compiling for AVX.
16623
16624 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16625
16626         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
16627         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
16628
16629         * string/test-strchr.c (do_test): Don't generate NUL bytes.
16630
16631 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16632
16633         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
16634         useless if() expression.
16635         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
16636         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
16637         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
16638         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16639         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
16640         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
16641         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
16642         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
16643         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
16644         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16645         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
16646         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
16647         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
16648         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
16649         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
16650         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
16651         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
16652         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
16653         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
16654
16655         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
16656
16657 2011-10-25  Andreas Schwab  <schwab@redhat.com>
16658
16659         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
16660         condition.
16661         * elf/dl-fini.c (_dl_sort_fini): Likewise.
16662
16663 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
16664
16665         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
16666         .text section.  Avoid duplicate constants.
16667         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
16668         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16669         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
16670         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16671         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16672         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16673         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16674         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16675         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
16676         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
16677         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
16678         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
16679         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
16680         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
16681         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
16682         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
16683         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
16684         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
16685         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
16686         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16687         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
16688         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
16689         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
16690         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
16691         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
16692         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
16693         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
16694         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
16695         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
16696         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
16697         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
16698         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
16699         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
16700         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
16701         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
16702         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
16703         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
16704         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
16705         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
16706         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
16707         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
16708         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
16709         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
16710         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
16711         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
16712
16713 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
16714
16715         * sysdeps/x86_64/dla.h: Move to ...
16716         * sysdeps/x86_64/fpu/dla.h: ...here.
16717         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
16718         situations.  Use __builtin_fma only for gcc 4.6 and up.
16719
16720         * config.make.in: Add have-mfma4 entry.
16721         * configure.in: Substitute libc_cv_cc_fma4.
16722         * math/Makefile (dbl-only-routines): Add sincostab.
16723         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
16724         Use __sincostab not sincos.
16725         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
16726         name is a macro.
16727         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16728         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16729         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16730         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
16731         using __copysign.
16732         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
16733         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
16734         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
16735         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
16736         and __inv.
16737         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
16738         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
16739         __copysign.
16740         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
16741         define aliases when function name is a macro.
16742         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
16743         sysdeps/ieee754/dbl-64/sincos.tbl.
16744         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
16745         fma4-enabled routines.
16746         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
16747         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
16748         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
16749         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
16750         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
16751         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
16752         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
16753         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
16754         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
16755         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
16756         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
16757         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
16758         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
16759         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
16760         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
16761         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
16762         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
16763         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
16764         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
16765         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
16766         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
16767         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
16768         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
16769         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
16770         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
16771         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
16772         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
16773         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
16774         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
16775         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
16776
16777         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
16778         rename.
16779         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16780         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16781         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16782         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16783         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16784         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16785         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16786         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16787
16788 2011-10-24  Andreas Schwab  <schwab@redhat.com>
16789
16790         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
16791
16792 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16793
16794         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
16795
16796         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
16797         prediction.
16798         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
16799
16800         * string/strnlen.c: Don't define STRNLEN, reverse logic.
16801         Remove unused variable magic_bits.
16802         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16803
16804         * string/strnlen.c: Define and use STRNLEN macro.
16805         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
16806         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
16807         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
16808         * wcsmbs/wcslen.c: Define and use WCSLEN.
16809         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
16810         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
16811         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
16812         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
16813         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
16814         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
16815         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
16816
16817 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16818
16819         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16820         strnlen-sse2-no-bsf.
16821         Rename strlen-no-bsf to strlen-sse2-no-bsf.
16822         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
16823         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
16824         Add strnlen support.
16825         (USE_AS_STRNLEN): New macro.
16826         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
16827         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
16828         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
16829         * sysdeps/x86_64/wcslen.S: New file.
16830
16831 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
16832
16833         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
16834         XMM-moves are used for copying on small sizes.
16835
16836 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16837
16838         * wcsmbs/Makefile (strop-tests): Add wcschr.
16839         * wcsmbs/test-wcschr.c: New file.
16840         * string/test-strchr.c: Update.
16841         Add wcschr support.
16842         (WIDE): New macro.
16843
16844 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16845
16846         * wcsmbs/Makefile (strop-tests): Add wcslen.
16847         * wcsmbs/test-wcslen.c: New file.
16848         * string/test-strlen.c: Update.
16849         Add wcslen support.
16850         (WIDE): New macro.
16851
16852 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16853
16854         * po/it.po: Update from translation team.
16855
16856 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16857
16858         * sysdeps/x86_64/wcscmp.S: Update.
16859         Fix wrong comparison semantics.
16860         wcscmp shall use signed comparison not unsigned.
16861         Don't use substraction to avoid overflow bug.
16862         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
16863         * wcsmbc/wcscmp.c: Likewise.
16864         * string/test-strcmp.c: Likewise.
16865         Add new tests to check cases with negative values.
16866
16867 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
16868
16869         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
16870         * sysdeps/x86_64/dla.h: ...here.  New file.
16871         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
16872         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16873         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16874         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16875         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16876         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
16877         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16878         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16879         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16880
16881 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
16882
16883         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
16884         __ynl_finite aliases.
16885
16886 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16887
16888         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
16889
16890         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
16891         define DLA_FMA.
16892         [DLA_FMA] (EMULV): Use DLA_FMA.
16893         [DLA_FMA] (MUL12): Use EMULV.
16894         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
16895         that are not needed.
16896         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
16897         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
16898         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
16899         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
16900         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
16901         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
16902         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
16903
16904 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
16905
16906         * math/s_nan.c: Undef __nan.
16907         * math/s_nanf.c: Undef __nanf.
16908         * math/s_nanl.c: Undef __nanl.
16909         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
16910         "math_private.h".
16911
16912 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
16913
16914         * math/s_catan.c: Add branch predictions.
16915         * math/s_catanf.c: Likewise.
16916         * math/s_catanh.c: Likewise.
16917         * math/s_catanhf.c: Likewise.
16918         * math/s_catanhl.c: Likewise.
16919         * math/s_catanl.c: Likewise.
16920         * math/s_cexp.c: Likewise.
16921         * math/s_cexpf.c: Likewise.
16922         * math/s_cexpl.c: Likewise.
16923         * math/s_clog.c: Likewise.
16924         * math/s_clog10.c: Likewise.
16925         * math/s_clog10f.c: Likewise.
16926         * math/s_clog10l.c: Likewise.
16927         * math/s_clogf.c: Likewise.
16928         * math/s_clogl.c: Likewise.
16929         * math/s_csqrt.c: Likewise.
16930         * math/s_csqrtf.c: Likewise.
16931         * math/s_csqrtl.c: Likewise.
16932         * math/s_ctanf.c: Likewise.
16933         * math/s_ctanh.c: Likewise.
16934         * math/s_ctanhf.c: Likewise.
16935         * math/s_ctanhl.c: Likewise.
16936         * math/s_ctanl.c: Likewise.
16937
16938         * math/math_private.h: Define __nan, __nanf, __nanl.
16939         * math/s_cacosh.c: Include <math_private.h>.
16940         * math/s_cacoshl.c: Likewise.
16941         * math/s_casinh.c: Likewise.
16942         * math/s_casinhf.c: Likewise.
16943         * math/s_casinhl.c: Likewise.
16944         * math/s_ccos.c: Rely entire on ccosh.
16945         * math/s_ccosf.c: Rely entire on ccoshf.
16946         * math/s_ccosl.c: Rely entirely on ccoshl.
16947         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
16948         Remove tests for FE_INVALID.
16949         * math/s_ccoshf.c: Likewise.
16950         * math/s_ccoshl.c: Likewise.
16951         * math/s_csin.c: Likewise.
16952         * math/s_csinf.c: Likewise.
16953         * math/s_csinh.c Likewise.
16954         * math/s_csinhf.c: Likewise.
16955         * math/s_csinhl.c: Likewise.
16956         * math/s_csinl.c: Likewise.
16957         * math/s_ctan.c: Likewise.
16958         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
16959         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
16960         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
16961
16962 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
16963
16964         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
16965         compilation problems.
16966
16967         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
16968         __builtin_expect.
16969
16970 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
16971
16972         * sysdeps/i386/configure.in: Test for -mfma4 option.
16973         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
16974         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
16975         COMMON_CPUID_INDEX_80000001.
16976         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
16977         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
16978         use it if FMA3 is not supported.
16979         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
16980
16981         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
16982         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
16983
16984 2011-10-20  Andreas Schwab  <schwab@redhat.com>
16985
16986         [BZ #12892]
16987         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
16988         it would create a cycle with a link time dependency.
16989
16990 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
16991
16992         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
16993         instruction.
16994         * string/Makefile (strop-tests): Add rawmemchr.
16995         * string/test-rawmemchr.c: New file.
16996
16997         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
16998         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
16999         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17000         when compiling str{,n}casecmp and when AVX is available.  Hook up
17001         new optimized code in initializers.
17002
17003 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17004
17005         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17006         __feraiseexcept instead of feraiseexcept.
17007
17008 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17009
17010         * math/math_private.h: Define defaults for libc_fetestexcept and
17011         libc_feupdateenv.
17012         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17013         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17014         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17015         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17016         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17017         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17018         libc_fetestexcept and libc_feupdateenv.
17019
17020         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17021         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17022         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17023         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17024         libc_feholdexcept_setround.
17025
17026         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17027         Add s_nearbyint-c and s_nearbyintf-c.
17028         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17029         nearbyintf inlines.
17030         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17031         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17032         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17033         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17034
17035         * math/math_private.h: Define defaults for libc_fegetround,
17036         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17037         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17038         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17039         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17040         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17041         standard functions.
17042         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17043         Remove comments and hacks for old compiler versions.
17044         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17045         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17046         libc_feholdexceptl.
17047
17048 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17049
17050         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17051         (__feraiseexcept_renamed): Add __NTH.
17052         (feraiseexcept): Add __NTH.  Rename local variables to fix
17053         namespace violations.
17054
17055 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17056
17057         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17058
17059         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17060
17061         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17062         recently added interfaces.
17063         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17064
17065         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17066         about macro parameter expansion.
17067
17068         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17069         __NO_MATH_INLINES is defined.  Cleanups.
17070
17071         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17072         and __floorf is target has SSE4.1.
17073         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17074         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17075         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17076         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17077
17078         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17079         name.
17080         (floorf): Likewise.
17081
17082         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17083
17084 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17085
17086         * misc/sys/cdefs.h: Fix last change.
17087
17088         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17089         database lookup.
17090
17091 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17092
17093         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17094
17095         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17096         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17097         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17098         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17099         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17100         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17101         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17102         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17103         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17104         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17105         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17106         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17107         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17108         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17109         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17110         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17111         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17112         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17113         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17114         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17115         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17116         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17117
17118         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17119         ceil, ceilf, floor, floorf.
17120
17121         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17122         Perform IRELATIVE relocations last.
17123
17124         * elf/do-rel.h: Add another parameter nrelative, replacing the
17125         local variable with the same name.  Change name of the function
17126         to end in Rel or Rela (uppercase).
17127         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17128         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17129         elf_dynamic_do_##reloc function.
17130
17131 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17132
17133         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17134         is sufficient, at least on modern CPUs.
17135
17136         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17137
17138         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17139         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17140
17141         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17142         __expl_finite.
17143         * math/bits/math-finite.h: Add entries for exp.
17144         * math/e_expl.c: Add __*_finite alias.
17145         * sysdeps/i386/fpu/e_exp.S: Likewise.
17146         * sysdeps/i386/fpu/e_expf.S: Likewise.
17147         * sysdeps/i386/fpu/e_expl.c: Likewise.
17148         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17149         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17150         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17151         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17152         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17153         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17154         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17155
17156         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17157         is sufficient, at least on modern CPUs.
17158
17159         * ctype/ctype-info.c (__ctype_init): Define.
17160         * include/ctype.h (__ctype_init): Declare.
17161         (__ctype_b_loc): The variable is always initialized.
17162         (__ctype_toupper_loc): Likewise.
17163         (__ctype_tolower_loc): Likewise.
17164         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17165         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17166
17167 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17168
17169         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17170
17171         * configure.in: Also look in $cxxmachine/include for C++ system
17172         headers.
17173
17174 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17175
17176         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17177         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17178         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17179         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17180         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17181         (USE_AS_WMEMCMP): New macro.
17182         Fixing indents.
17183         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17184         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17185         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17186         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17187         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17188         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17189         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17190         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17191         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17192         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17193         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17194         (USE_AS_WMEMCMP): New macro.
17195         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17196         * sysdeps/string/test-memcmp.c: Update.
17197         Fix simple_wmemcmp.
17198         Add new tests.
17199         * wcsmbs/wmemcmp.c: Update.
17200         (WMEMCMP): New macro.
17201         Fix overflow bug.
17202
17203 2011-10-12  Andreas Jaeger  <aj@suse.de>
17204
17205         [BZ #13268]
17206         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17207
17208 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17209
17210         * libio/iofwide.c (do_length): Avoid warning.
17211
17212         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17213
17214 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17215
17216         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17217
17218         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17219         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17220         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17221         * sysdeps/i386/i686/fpu/e_log.S: New file.
17222         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17223         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17224
17225         * ctype/ctype.h: Add support for inlined isXXX functions when
17226         compiling C++ code.
17227
17228 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17229
17230         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17231
17232         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17233
17234 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17235
17236         [BZ #13291]
17237         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17238
17239 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17240
17241         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17242         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17243         feraiseexcept.
17244
17245         * sysdeps/x86_64/memrchr.S: Check for zero size.
17246
17247         * string/stratcliff.c: Add memrchr tests.
17248
17249 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17250
17251         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17252         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17253         rawmemchr-sse2 rawmemchr-sse2-bsf.
17254         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17255         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17256         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17257         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17258         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17259         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17260         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17261         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17262         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17263         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17264         * string/memrchr.c (MEMRCHR): New macro.
17265
17266 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17267
17268         Add integration with gcc's -ffinite-math-only and optimize wrapper
17269         functions in libm.
17270         * Versions.def: Define GLIBC_2.15 version for libm.
17271         * math/Makefile (headers): Add bits/math-finite.h.
17272         * math/bits/math-finite.h: New file.
17273         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17274         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17275         * math/e_acoshl.c: Add __*_finite alias.
17276         * math/e_acosl.c: Likewise.
17277         * math/e_asinl.c: Likewise.
17278         * math/e_atan2l.c: Likewise.
17279         * math/e_atanhl.c: Likewise.
17280         * math/e_coshl.c: Likewise.
17281         * math/e_exp10.c: Likewise.
17282         * math/e_exp10f.c: Likewise.
17283         * math/e_exp10l.c: Likewise.
17284         * math/e_exp2l.c: Likewise.
17285         * math/e_fmodl.c: Likewise.
17286         * math/e_gammal_r.c: Likewise.
17287         * math/e_hypotl.c: Likewise.
17288         * math/e_j0l.c: Likewise.
17289         * math/e_j1l.c: Likewise.
17290         * math/e_jnl.c: Likewise.
17291         * math/e_lgammal_r.c: Likewise.
17292         * math/e_log10l.c: Likewise.
17293         * math/e_log2l.c: Likewise.
17294         * math/e_logl.c: Likewise.
17295         * math/e_powl.c: Likewise.
17296         * math/e_sinhl.c: Likewise.
17297         * math/e_sqrtl.c: Likewise.
17298         * math/e_scalb.c: Completely rewritten and optimized.
17299         * math/e_scalbf.c: Likewise.
17300         * math/e_scalbl.c: Likewise.
17301         * math/w_acos.c: Likewise.
17302         * math/w_acosf.c: Likewise.
17303         * math/w_acosl.c: Likewise.
17304         * math/w_acosh.c: Likewise.
17305         * math/w_acoshf.c: Likewise.
17306         * math/w_acoshl.c: Likewise.
17307         * math/w_asin.c: Likewise.
17308         * math/w_asinf.c: Likewise.
17309         * math/w_asinl.c: Likewise.
17310         * math/w_atan2.c: Likewise.
17311         * math/w_atan2f.c: Likewise.
17312         * math/w_atan2l.c: Likewise.
17313         * math/w_atanh.c: Likewise.
17314         * math/w_atanhf.c: Likewise.
17315         * math/w_atanhl.c: Likewise.
17316         * math/w_exp10.c: Likewise.
17317         * math/w_exp10f.c: Likewise.
17318         * math/w_exp10l.c: Likewise.
17319         * math/w_fmod.c: Likewise.
17320         * math/w_fmodf.c: Likewise.
17321         * math/w_fmodl.c: Likewise.
17322         * math/w_j0.c: Likewise.
17323         * math/w_j0f.c: Likewise.
17324         * math/w_j0l.c: Likewise.
17325         * math/w_j1.c: Likewise.
17326         * math/w_j1f.c: Likewise.
17327         * math/w_j1l.c: Likewise.
17328         * math/w_jn.c: Likewise.
17329         * math/w_jnf.c: Likewise.
17330         * math/w_log.c: Likewise.
17331         * math/w_logf.c: Likewise.
17332         * math/w_logl.c: Likewise.
17333         * math/w_log10.c: Likewise.
17334         * math/w_log10f.c: Likewise.
17335         * math/w_log10l.c: Likewise.
17336         * math/w_log2.c: Likewise.
17337         * math/w_log2f.c: Likewise.
17338         * math/w_log2l.c: Likewise.
17339         * math/w_pow.c: Likewise.
17340         * math/w_powf.c: Likewise.
17341         * math/w_powl.c: Likewise.
17342         * math/w_remainder.c: Likewise.
17343         * math/w_remainderf.c: Likewise.
17344         * math/w_remainderl.c: Likewise.
17345         * math/w_scalb.c: Likewise.
17346         * math/w_scalbf.c: Likewise.
17347         * math/w_scalbl.c: Likewise.
17348         * math/w_sqrt.c: Likewise.
17349         * math/w_sqrtf.c: Likewise.
17350         * math/w_sqrtl.c: Likewise.
17351         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
17352         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
17353         used.
17354         * math/math_private.h: Declare __kernel_standard_f.
17355         * math/w_cosh.c: Remove cruft and optimize a bit.
17356         * math/w_coshf.c: Likewise.
17357         * math/w_coshl.c: Likewise.
17358         * math/w_exp2.c: Likewise.
17359         * math/w_exp2f.c: Likewise.
17360         * math/w_exp2l.c: Likewise.
17361         * math/w_hypot.c: Likewise.
17362         * math/w_hypotf.c: Likewise.
17363         * math/w_hypotl.c: Likewise.
17364         * math/w_lgamma.c: Likewise.
17365         * math/w_lgamma_r.c: Likewise.
17366         * math/w_lgammaf.c: Likewise.
17367         * math/w_lgammaf_r.c: Likewise.
17368         * math/w_lgammal.c: Likewise.
17369         * math/w_lgammal_r.c: Likewise.
17370         * math/w_sinh.c: Likewise.
17371         * math/w_sinhf.c: Likewise.
17372         * math/w_sinhl.c: Likewise.
17373         * math/w_tgamma.c: Likewise.
17374         * math/w_tgammaf.c: Likewise.
17375         * math/w_tgammal.c: Likewise.
17376         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
17377         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17378         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
17379         Minor optimizations.  Pretty printing.  Remove cruft.
17380         * sysdeps/i386/fpu/e_acosf.S: Likewise.
17381         * sysdeps/i386/fpu/e_acosh.S: Likewise.
17382         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
17383         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
17384         * sysdeps/i386/fpu/e_acosl.c: Likewise.
17385         * sysdeps/i386/fpu/e_asin.S: Likewise.
17386         * sysdeps/i386/fpu/e_asinf.S: Likewise.
17387         * sysdeps/i386/fpu/e_atan2.S: Likewise.
17388         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
17389         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
17390         * sysdeps/i386/fpu/e_atanh.S: Likewise.
17391         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
17392         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
17393         * sysdeps/i386/fpu/e_exp10.S: Likewise.
17394         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
17395         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
17396         * sysdeps/i386/fpu/e_exp2.S: Likewise.
17397         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
17398         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
17399         * sysdeps/i386/fpu/e_fmod.S: Likewise.
17400         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
17401         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
17402         * sysdeps/i386/fpu/e_hypot.S: Likewise.
17403         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
17404         * sysdeps/i386/fpu/e_log.S: Likewise.
17405         * sysdeps/i386/fpu/e_log10.S: Likewise.
17406         * sysdeps/i386/fpu/e_log10f.S: Likewise.
17407         * sysdeps/i386/fpu/e_log10l.S: Likewise.
17408         * sysdeps/i386/fpu/e_log2.S: Likewise.
17409         * sysdeps/i386/fpu/e_log2f.S: Likewise.
17410         * sysdeps/i386/fpu/e_log2l.S: Likewise.
17411         * sysdeps/i386/fpu/e_logf.S: Likewise.
17412         * sysdeps/i386/fpu/e_logl.S: Likewise.
17413         * sysdeps/i386/fpu/e_pow.S: Likewise.
17414         * sysdeps/i386/fpu/e_powf.S: Likewise.
17415         * sysdeps/i386/fpu/e_powl.S: Likewise.
17416         * sysdeps/i386/fpu/e_remainder.S: Likewise.
17417         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
17418         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
17419         * sysdeps/i386/fpu/e_scalb.S: Likewise.
17420         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
17421         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
17422         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
17423         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
17424         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
17425         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
17426         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17427         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17428         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
17429         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17430         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
17431         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
17432         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
17433         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17434         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
17435         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
17436         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
17437         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17438         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
17439         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
17440         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17441         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
17442         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
17443         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17444         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17445         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
17446         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
17447         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
17448         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
17449         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
17450         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
17451         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17452         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
17453         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
17454         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
17455         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17456         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
17457         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
17458         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
17459         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
17460         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
17461         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
17462         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
17463         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
17464         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
17465         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
17466         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
17467         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
17468         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
17469         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
17470         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
17471         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
17472         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
17473         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
17474         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
17475         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
17476         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
17477         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
17478         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
17479         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
17480         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
17481         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
17482         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
17483         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
17484         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
17485         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
17486         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
17487         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
17488         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
17489         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
17490         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
17491         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
17492         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
17493         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
17494         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
17495         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
17496         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
17497         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
17498         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
17499         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
17500         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
17501         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
17502         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
17503         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
17504         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
17505         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17506         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
17507         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
17508         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
17509         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17510         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
17511         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
17512         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
17513         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
17514         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
17515         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
17516         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
17517         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
17518         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
17519         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17520         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17521         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17522         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
17523         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
17524         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
17525         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
17526         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
17527         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
17528         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
17529         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
17530         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
17531         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
17532         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
17533         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
17534         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
17535         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
17536         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
17537         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
17538         (__isnanf): Likewise.
17539         (__isinf_ns): Likewise.
17540         (__isinf_nsf): Likewise.
17541         (__finite): Likewise.
17542         (__finitef): Likewise.
17543         (__ieee754_sqrt): Define as macro.
17544         (__ieee754_sqrtf): Define as macro.
17545         (__ieee754_sqrtl): Define as macro.
17546         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
17547         inlined copy.
17548         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
17549         __FINITE_MATH_ONLY__ consistent.
17550         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
17551
17552 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
17553
17554         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
17555         of rawmemchr.
17556
17557         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
17558
17559 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
17560
17561         * po/ja.po: Update from translation team.
17562
17563 2011-10-08  Roland McGrath  <roland@hack.frob.com>
17564
17565         * locale/programs/locarchive.c (prepare_address_space): New function.
17566         (create_archive, enlarge_archive, open_archive): Use it.
17567
17568         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
17569         inside [SHARED], where it is used.
17570
17571         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
17572
17573         * nss/getent.c (netgroup_keys): Remove unused variable.
17574         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
17575
17576 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
17577
17578         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
17579         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
17580         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
17581         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
17582         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
17583         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
17584         * math/Makefile (libm-calls): Add s_isinf_ns.
17585         * math/divtc3.c: Use __isinf_nsl instead of isinf.
17586         * math/multc3.c: Likewise.
17587         * math/s_casin.c: Likewise.
17588         * math/s_casinf.c: Likewise.
17589         * math/s_casinl.c: Likewise.
17590         * math/s_ccos.c: Likewise.
17591         * math/s_ccosf.c: Likewise.
17592         * math/s_ccosl.c: Likewise.
17593         * math/s_ctan.c: Likewise.
17594         * math/s_ctanf.c: Likewise.
17595         * math/s_ctanh.c: Likewise.
17596         * math/s_ctanhf.c: Likewise.
17597         * math/s_ctanhl.c: Likewise.
17598         * math/s_ctanl.c: Likewise.
17599         * math/w_fmod.c: Likewise.
17600         * math/w_fmodf.c: Likewise.
17601         * math/w_fmodl.c: Likewise.
17602         * math/w_remainder.c: Likewise.
17603         * math/w_remainderf.c: Likewise.
17604         * math/w_remainderl.c: Likewise.
17605         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
17606         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
17607         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
17608         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
17609         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
17610         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
17611         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
17612         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
17613
17614         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
17615         of the number.
17616         * stdio-common/printf_fphex.c: Likewise.
17617         * stdio-common/printf_size.c: Likewise.
17618
17619         * math/e_exp10.c: Include math_private.h using <...> not "...".
17620         * math/e_exp10f.c: Likewise.
17621         * math/e_exp10l.c: Likewise.
17622         * math/e_exp2l.c: Likewise.
17623         * math/e_j0l.c: Likewise.
17624         * math/e_j1l.c: Likewise.
17625         * math/e_jnl.c: Likewise.
17626         * math/e_lgammal_r.c: Likewise.
17627         * math/e_rem_pio2l.c: Likewise.
17628         * math/e_scalb.c: Likewise.
17629         * math/e_scalbf.c: Likewise.
17630         * math/e_scalbl.c: Likewise.
17631         * math/k_cosl.c: Likewise.
17632         * math/k_sinl.c: Likewise.
17633         * math/k_tanl.c: Likewise.
17634         * math/s_cacoshf.c: Likewise.
17635         * math/s_catan.c: Likewise.
17636         * math/s_catanf.c: Likewise.
17637         * math/s_catanh.c: Likewise.
17638         * math/s_catanhf.c: Likewise.
17639         * math/s_catanhl.c: Likewise.
17640         * math/s_catanl.c: Likewise.
17641         * math/s_ccosh.c: Likewise.
17642         * math/s_ccoshf.c: Likewise.
17643         * math/s_ccoshl.c: Likewise.
17644         * math/s_cexp.c: Likewise.
17645         * math/s_cexpf.c: Likewise.
17646         * math/s_cexpl.c: Likewise.
17647         * math/s_clog.c: Likewise.
17648         * math/s_clog10.c: Likewise.
17649         * math/s_clog10f.c: Likewise.
17650         * math/s_clog10l.c: Likewise.
17651         * math/s_clogf.c: Likewise.
17652         * math/s_clogl.c: Likewise.
17653         * math/s_csin.c: Likewise.
17654         * math/s_csinf.c: Likewise.
17655         * math/s_csinh.c: Likewise.
17656         * math/s_csinhf.c: Likewise.
17657         * math/s_csinhl.c: Likewise.
17658         * math/s_csinl.c: Likewise.
17659         * math/s_csqrt.c: Likewise.
17660         * math/s_csqrtf.c: Likewise.
17661         * math/s_csqrtl.c: Likewise.
17662         * math/s_ctan.c: Likewise.
17663         * math/s_ctanf.c: Likewise.
17664         * math/s_ctanh.c: Likewise.
17665         * math/s_ctanhf.c: Likewise.
17666         * math/s_ctanhl.c: Likewise.
17667         * math/s_ctanl.c: Likewise.
17668         * math/s_ldexp.c: Likewise.
17669         * math/s_ldexpf.c: Likewise.
17670         * math/s_ldexpl.c: Likewise.
17671         * math/s_significand.c: Likewise.
17672         * math/s_significandf.c: Likewise.
17673         * math/s_significandl.c: Likewise.
17674         * math/w_acos.c: Likewise.
17675         * math/w_acosf.c: Likewise.
17676         * math/w_acosh.c: Likewise.
17677         * math/w_acoshf.c: Likewise.
17678         * math/w_acoshl.c: Likewise.
17679         * math/w_acosl.c: Likewise.
17680         * math/w_asin.c: Likewise.
17681         * math/w_asinf.c: Likewise.
17682         * math/w_asinl.c: Likewise.
17683         * math/w_atan2.c: Likewise.
17684         * math/w_atan2f.c: Likewise.
17685         * math/w_atan2l.c: Likewise.
17686         * math/w_atanh.c: Likewise.
17687         * math/w_atanhf.c: Likewise.
17688         * math/w_atanhl.c: Likewise.
17689         * math/w_cosh.c: Likewise.
17690         * math/w_coshf.c: Likewise.
17691         * math/w_coshl.c: Likewise.
17692         * math/w_dremf.c: Likewise.
17693         * math/w_exp10.c: Likewise.
17694         * math/w_exp10f.c: Likewise.
17695         * math/w_exp10l.c: Likewise.
17696         * math/w_exp2.c: Likewise.
17697         * math/w_exp2f.c: Likewise.
17698         * math/w_fmod.c: Likewise.
17699         * math/w_fmodf.c: Likewise.
17700         * math/w_fmodl.c: Likewise.
17701         * math/w_hypot.c: Likewise.
17702         * math/w_hypotf.c: Likewise.
17703         * math/w_hypotl.c: Likewise.
17704         * math/w_j0.c: Likewise.
17705         * math/w_j0f.c: Likewise.
17706         * math/w_j0l.c: Likewise.
17707         * math/w_j1.c: Likewise.
17708         * math/w_j1f.c: Likewise.
17709         * math/w_j1l.c: Likewise.
17710         * math/w_jn.c: Likewise.
17711         * math/w_jnf.c: Likewise.
17712         * math/w_jnl.c: Likewise.
17713         * math/w_lgamma.c: Likewise.
17714         * math/w_lgamma_r.c: Likewise.
17715         * math/w_lgammaf.c: Likewise.
17716         * math/w_lgammaf_r.c: Likewise.
17717         * math/w_lgammal.c: Likewise.
17718         * math/w_lgammal_r.c: Likewise.
17719         * math/w_log.c: Likewise.
17720         * math/w_log10.c: Likewise.
17721         * math/w_log10f.c: Likewise.
17722         * math/w_log10l.c: Likewise.
17723         * math/w_log2.c: Likewise.
17724         * math/w_log2f.c: Likewise.
17725         * math/w_log2l.c: Likewise.
17726         * math/w_logf.c: Likewise.
17727         * math/w_logl.c: Likewise.
17728         * math/w_pow.c: Likewise.
17729         * math/w_powf.c: Likewise.
17730         * math/w_powl.c: Likewise.
17731         * math/w_remainder.c: Likewise.
17732         * math/w_remainderf.c: Likewise.
17733         * math/w_remainderl.c: Likewise.
17734         * math/w_scalb.c: Likewise.
17735         * math/w_scalbf.c: Likewise.
17736         * math/w_scalbl.c: Likewise.
17737         * math/w_sinh.c: Likewise.
17738         * math/w_sinhf.c: Likewise.
17739         * math/w_sinhl.c: Likewise.
17740         * math/w_sqrt.c: Likewise.
17741         * math/w_sqrtf.c: Likewise.
17742         * math/w_sqrtl.c: Likewise.
17743         * math/w_tgamma.c: Likewise.
17744         * math/w_tgammaf.c: Likewise.
17745         * math/w_tgammal.c: Likewise.
17746
17747         * po/ja.po: Update from translation team.
17748
17749 2011-09-29  Andreas Jaeger  <aj@suse.de>
17750
17751         [BZ #13179]
17752         * sunrpc/netname.c (netname2host): Fix logic.
17753
17754         [BZ #6779]
17755         [BZ #6783]
17756         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
17757         correctly.
17758         * math/w_remainder.c (__remainder): Likewise.
17759         * math/w_remainderf.c (__remainderf): Likewise.
17760         * math/libm-test.inc (remainder_test): Add test cases.
17761
17762 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17763
17764         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
17765         sdiv_qrnnd.
17766
17767 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17768
17769         * string/test-memcmp.c: Avoid unncessary #defines.
17770         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17771
17772 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17773
17774         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
17775         Use new sse2 version for core i3 - i7 as it's faster
17776         than sse42 version.
17777         (bit_Prefer_PMINUB_for_stringop): New.
17778         * sysdeps/x86_64/rawmemchr.S: Update.
17779         Replace with faster SSE2 version.
17780         * sysdeps/x86_64/memrchr.S: New file.
17781         * sysdeps/x86_64/memchr.S: Update.
17782         Replace with faster SSE2 version.
17783
17784 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
17785
17786         * elf/dl-load.c (lose): Add cast to avoid warning.
17787
17788 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
17789
17790         * po/ca.po: Update from translation team.
17791
17792         * inet/getnetgrent_r.c: Hook up nscd.
17793         * nscd/Makefile (routines): Add nscd_netgroup.
17794         (nscd-modules): Add netgroupcache.
17795         (CFLAGS-netgroupcache.c): Define.
17796         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
17797         (cache_search): Add const to second parameter.
17798         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
17799         INNETGR.
17800         (dbs): Add netgrdb entry.
17801         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
17802         (verify_persistent_db): Handle netgrdb.
17803         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
17804         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
17805         GETFDNETGR.
17806         (netgroup_response_header): Define.
17807         (innetgroup_response_header): Define.
17808         (datahead): Add netgroup_response_header and innetgroup_response_header
17809         elements.
17810         * nscd/nscd.conf: Add entries for netgroup cache.
17811         * nscd/nscd.h (dbtype): Add netgrdb.
17812         (_PATH_NSCD_NETGROUP_DB): Define.
17813         (netgroup_iov_disabled): Declare.
17814         (xmalloc, xcalloc, xrealloc): Move declarations here.
17815         (cache_search): Adjust prototype.
17816         Add netgroup-related prototypes.
17817         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
17818         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
17819         (__nscd_innetgr): Declare.
17820         * nscd/selinux.c (perms): Use access_vector_t as element type and
17821         add netgroup-related initializers.
17822         * nscd/netgroupcache.c: New file.
17823         * nscd/nscd_netgroup.c: New file.
17824         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
17825         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
17826         For four parameters use innetgr.
17827         * nss/nss_files/files-init.c: Add definition and callback for netgr.
17828         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
17829         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
17830         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
17831
17832         * nscd/connections.c (register_traced_file): Don't register file
17833         for disabled databases.
17834
17835 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
17836
17837         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
17838
17839         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
17840         from tree and freeing node.
17841
17842 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
17843
17844         * nss/nsswitch.c (__nss_database_lookup): Handle
17845         nss_parse_service_list out of memory case.
17846
17847 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
17848
17849         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
17850         out of memory case.
17851
17852 2011-10-04  Andreas Schwab  <schwab@redhat.com>
17853
17854         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
17855         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
17856         pass it down.
17857         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
17858         elf_machine_rela, elf_machine_lazy_rel.
17859         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
17860         (ELF_DYNAMIC_DO_REL): Likewise.
17861         (ELF_DYNAMIC_DO_RELA): Likewise.
17862         (ELF_DYNAMIC_RELOCATE): Likewise.
17863         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
17864         to ELF_DYNAMIC_DO_REL.
17865         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
17866         (dl_main): In trace mode always set __RTLD_NOIFUNC.
17867         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
17868         elf_machine_rela.
17869         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
17870         skip_ifunc, don't call ifunc function if non-zero.
17871         (elf_machine_rela): Likewise.
17872         (elf_machine_lazy_rel): Likewise.
17873         (elf_machine_lazy_rela): Likewise.
17874         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
17875         (elf_machine_lazy_rel): Likewise.
17876         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
17877         Likewise.
17878         (elf_machine_lazy_rel): Likewise.
17879         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17880         Likewise.
17881         (elf_machine_lazy_rel): Likewise.
17882         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
17883         (elf_machine_lazy_rel): Likewise.
17884         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
17885         (elf_machine_lazy_rel): Likewise.
17886         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
17887         (elf_machine_lazy_rel): Likewise.
17888         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
17889         (elf_machine_lazy_rel): Likewise.
17890         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
17891         (elf_machine_lazy_rel): Likewise.
17892         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
17893         (elf_machine_lazy_rel): Likewise.
17894
17895 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
17896
17897         * nss/nss_files/files-init.c (_nss_files_init): Use static
17898         initialization for all the *_traced_file variables.
17899
17900 2011-09-28  Andreas Schwab  <schwab@redhat.com>
17901
17902         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17903
17904 2011-09-27  Roland McGrath  <roland@hack.frob.com>
17905
17906         [BZ #13226]
17907         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
17908
17909 2011-09-27  Andreas Schwab  <schwab@redhat.com>
17910
17911         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17912         Reread the line before reparsing it.
17913
17914 2011-09-26  Andreas Schwab  <schwab@redhat.com>
17915
17916         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
17917
17918 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
17919             Maxim Kuvyrkov  <maxim@codesourcery.com>
17920             Joseph Myers  <joseph@codesourcery.com>
17921
17922         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
17923         if needed for __stack_chk_guard.
17924
17925 2011-09-19  Roland McGrath  <roland@hack.frob.com>
17926
17927         * sysdeps/posix/spawni.c (script_execute): Always define it.
17928         It will be optimized away if unused.
17929         (maybe_script_execute): New function.
17930         (__spawni): Call it.
17931
17932         * Makerules: Don't include tls.make.
17933         (config-tls): Always set to thread.
17934         * tls.make.c: File removed.
17935
17936 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
17937
17938         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
17939         * config.make.in (CPPFLAGS-config): New substituted variable.
17940
17941 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17942
17943         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
17944
17945         [BZ #13192]
17946         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
17947         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
17948
17949 2011-09-15  Roland McGrath  <roland@hack.frob.com>
17950
17951         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
17952         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
17953         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
17954         (CALL_FAIL): Likewise.
17955         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
17956         (CALL_FAIL): Macro removed.
17957         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
17958
17959 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
17960
17961         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
17962         for __FINITE_MATH_ONLY__ == 1.
17963
17964 2011-09-15  Andreas Schwab  <schwab@redhat.com>
17965
17966         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
17967         __ieee754_sqrt instead of sqrt.
17968         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
17969         __ieee754_sqrtf instead of sqrtf.
17970         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
17971         __floorf instead of floorf.
17972         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
17973         __floorf, __truncf instead of floorf, truncf.
17974
17975 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
17976
17977         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
17978
17979         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
17980         __extern_always_inline.
17981         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
17982         32-bit.
17983
17984 2011-09-14  Andreas Schwab  <schwab@redhat.com>
17985
17986         * elf/rtld.c (dl_main): Also relocate in dependency order when
17987         doing symbol dependency testing.
17988
17989 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
17990
17991         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
17992         Always define `refsym'.
17993
17994 2011-09-13  Andreas Schwab  <schwab@redhat.com>
17995
17996         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
17997         (__FD_ELT): Renamed from __FDELT.
17998         * misc/bits/select2.h (__FD_ELT): Likewise.
17999         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18000         __FD_MASK instead of __FDELT, __FDMASK.
18001         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18002         Likewise.
18003         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18004         Likewise.
18005
18006         * elf/Makefile (gen-ldd): Fix pattern.
18007
18008         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18009         (init_tls): Likewise.
18010
18011 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18012
18013         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18014
18015 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18016
18017         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18018         `struct cmsghdr *' instead of `void *'.
18019         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18020         Likewise.
18021
18022 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18023
18024         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18025         if non-absolute.
18026         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18027         ldd_rewrite_script.
18028
18029 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18030
18031         * configure.in: Remove --with-tls option.
18032         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18033         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18034         out in case it is missing.
18035         * sysdeps/ia64/elf/configure.in: Likewise.
18036         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18037         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18038         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18039         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18040         * sysdeps/sh/elf/configure.in: Likewise.
18041         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18042         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18043         * sysdeps/x86_64/elf/configure.in: Likewise.
18044         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18045         * sysdeps/mach/hurd/tls.h: Likewise.
18046
18047         [BZ #13067]
18048         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18049
18050         [BZ #13090]
18051         * configure.in: Fix use of AC_INIT.
18052
18053         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18054
18055 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18056
18057         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18058         __set_errno.
18059         * malloc/hooks.c: Likewise.
18060
18061         [BZ #11929]
18062         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18063         variables statically.
18064         (narenas): Initialize.
18065         (list_lock): Initialize.
18066         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18067         initializtion of main_arena and list_lock.  Small cleanups.
18068         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18069         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18070         Add initializers to main_arena and mp_.
18071         (malloc_state): Remove pagesize member.  Change all users to use
18072         GLRO(dl_pagesize).
18073
18074         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18075         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18076         is always initialized.
18077
18078         * malloc/malloc.c: Removed unused configurations and dead code.
18079         * malloc/arena.c: Likewise.
18080         * malloc/hooks.c: Likewise.
18081         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18082
18083         * include/tls.h: Removed.  USE___THREAD must always be defined.
18084         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18085         * elf/dl-libc.c: Likewise.
18086         * elf/dl-tsd.c: Likewise.
18087         * include/errno.h: Likewise.
18088         * include/netdb.h: Likewise.
18089         * include/resolv.h: Likewise.
18090         * inet/herrno-loc.c: Likewise.
18091         * inet/herrno.c: Likewise.
18092         * malloc/arena.c: Likewise.
18093         * malloc/hooks.c: Likewise.
18094         * malloc/malloc.c: Likewise.
18095         * resolv/res-state.c: Likewise.
18096         * resolv/res_libc.c: Likewise.
18097         * sysdeps/i386/dl-machine.h: Likewise.
18098         * sysdeps/ia64/dl-machine.h: Likewise.
18099         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18100         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18101         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18102         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18103         * sysdeps/sh/dl-machine.h: Likewise.
18104         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18105         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18106         * sysdeps/unix/i386/sysdep.S: Likewise.
18107         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18108         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18109         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18110         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18111         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18112         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18113         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18114         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18115         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18116         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18117         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18118         * sysdeps/x86_64/dl-machine.h: Likewise.
18119         * tls.make.c: Likewise.
18120
18121         * configure.in: Remove --with-__thread option.  Make tests for
18122         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18123         tls_model attribute fail if no support is available.  Remove
18124         USE_IN_LIBIO.
18125         * Makeconfig: Adjust for dropped configure option.  All features are
18126         now mandatory.
18127         * Makerules: Likewise.
18128         * Versions.def: Likewise.
18129         * argp/argp-fmtstream.c: Likewise.
18130         * argp/argp-fmtstream.h: Likewise.
18131         * argp/argp-help.c: Likewise.
18132         * assert/assert.c: Likewise.
18133         * config.h.in: Likewise.
18134         * config.make.in: Likewise.
18135         * configure: Likewise.
18136         * configure.in: Likewise.
18137         * csu/Versions: Likewise.
18138         * csu/init.c: Likewise.
18139         * elf/tst-audit2.c: Likewise.
18140         * elf/tst-tls10.c: Likewise.
18141         * elf/tst-tls10.h: Likewise.
18142         * elf/tst-tls11.c: Likewise.
18143         * elf/tst-tls12.c: Likewise.
18144         * elf/tst-tls14.c: Likewise.
18145         * elf/tst-tlsmod11.c: Likewise.
18146         * elf/tst-tlsmod12.c: Likewise.
18147         * elf/tst-tlsmod13.c: Likewise.
18148         * elf/tst-tlsmod13a.c: Likewise.
18149         * elf/tst-tlsmod14a.c: Likewise.
18150         * elf/tst-tlsmod15b.c: Likewise.
18151         * elf/tst-tlsmod16a.c: Likewise.
18152         * elf/tst-tlsmod16b.c: Likewise.
18153         * elf/tst-tlsmod7.c: Likewise.
18154         * elf/tst-tlsmod8.c: Likewise.
18155         * elf/tst-tlsmod9.c: Likewise.
18156         * gmon/gmon.c: Likewise.
18157         * grp/fgetgrent_r.c: Likewise.
18158         * grp/putgrent.c: Likewise.
18159         * hurd/fopenport.c: Likewise.
18160         * include/libc-symbols.h: Likewise.
18161         * include/tls.h: Likewise.
18162         * intl/gettextP.h: Likewise.
18163         * intl/loadinfo.h: Likewise.
18164         * locale/global-locale.c: Likewise.
18165         * locale/localeinfo.h: Likewise.
18166         * mach/devstream.c: Likewise.
18167         * malloc/arena.c: Likewise.
18168         * malloc/set-freeres.c: Likewise.
18169         * misc/err.c: Likewise.
18170         * misc/getttyent.c: Likewise.
18171         * misc/mntent_r.c: Likewise.
18172         * posix/getopt.c: Likewise.
18173         * posix/wordexp.c: Likewise.
18174         * pwd/fgetpwent_r.c: Likewise.
18175         * resolv/Versions: Likewise.
18176         * resolv/res_hconf.c: Likewise.
18177         * shadow/fgetspent_r.c: Likewise.
18178         * shadow/putspent.c: Likewise.
18179         * stdio-common/printf_fphex.c: Likewise.
18180         * stdio-common/tmpfile.c: Likewise.
18181         * stdlib/abort.c: Likewise.
18182         * stdlib/fmtmsg.c: Likewise.
18183         * sunrpc/auth_unix.c: Likewise.
18184         * sunrpc/clnt_perr.c: Likewise.
18185         * sunrpc/clnt_tcp.c: Likewise.
18186         * sunrpc/clnt_udp.c: Likewise.
18187         * sunrpc/clnt_unix.c: Likewise.
18188         * sunrpc/openchild.c: Likewise.
18189         * sunrpc/svc_simple.c: Likewise.
18190         * sunrpc/svc_tcp.c: Likewise.
18191         * sunrpc/svc_udp.c: Likewise.
18192         * sunrpc/svc_unix.c: Likewise.
18193         * sunrpc/xdr.c: Likewise.
18194         * sunrpc/xdr_array.c: Likewise.
18195         * sunrpc/xdr_rec.c: Likewise.
18196         * sunrpc/xdr_ref.c: Likewise.
18197         * sunrpc/xdr_stdio.c: Likewise.
18198
18199 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18200
18201         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18202
18203 2011-07-03  Andreas Jaeger  <aj@suse.de>
18204
18205         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18206         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18207         regenerate with gen-libm-tests.pl.
18208
18209 2010-05-12  Petr Baudis  <pasky@suse.cz>
18210
18211         [BZ #11589]
18212         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18213         around j0() zero points by switching to j1().
18214         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18215         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18216         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18217         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18218
18219 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18220
18221         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18222         instead of 0.
18223         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18224         instead of 0.                              .
18225         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18226         Patch in part by Pavel Roskin <proski@gnu.org>.
18227
18228         [BZ #13138]
18229         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18230         realloc.
18231         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18232         Free memory block if necessary.
18233
18234         [BZ #12847]
18235         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18236         be NULL.  Don't lock in this case.
18237
18238 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18239
18240         * elf/elf.h (ELFOSABI_GNU): New macro.
18241         (ELFOSABI_LINUX): Define to that.
18242
18243 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18244
18245         * string/strncat.c (strncat): Undef the symbol in case it has been
18246         defined in bits/string.h.
18247
18248 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18249
18250         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18251
18252         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18253         link map.
18254
18255 2011-08-17  Andreas Jaeger  <aj@suse.de>
18256
18257         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18258
18259 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18260             Ian Lance Taylor  <iant@google.com>
18261
18262         * math/libm-test.inc (lround_test): New testcase.
18263         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18264
18265 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18266
18267         * Makefile: Remove support for automatic cvs check-ins.
18268         * Makerules: Likewise.
18269         * config.make.in: Likewise.
18270         * configure.in: Likewise.
18271         * intl/Makefile: Likewise.
18272         * locale/Makefile: Likewise.
18273         * po/Makefile: Likewise.
18274         * posix/Makefile: Likewise.
18275         * sysdeps/gnu/Makefile: Likewise.
18276         * sysdeps/mach/hurd/Makefile: Likewise.
18277         * sysdeps/sparc/sparc32/Makefile: Likewise.
18278
18279         [BZ #13118]
18280         * posix/Makefile (bug-regex32-ENV): Define.
18281         Patch by John Stanley <jpsinthemix@verizon.net>.
18282
18283         * misc/Makefile (headers): Add bits/select2.h.
18284         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18285         * misc/bits/select2.h: New file.
18286         * include/bits/select2.h: New file.
18287         * debug/Makefile (routines): Add fdelt_chk.
18288         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18289         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18290         FD_ISSET.
18291         * debug/fdelt_chk.c: New file.
18292
18293         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18294         * wcsmbs/test-wmemcmp.c: Likewise.
18295         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18296         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18297
18298 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18299
18300         * string/Makefile (strop-tests): Add memcmp.
18301         * string/test-wmemcmp.c: New file.
18302         * string/test-memcmp.c: Add wmemcmp support.
18303
18304 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18305
18306         [BZ #13153]
18307         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
18308         2011-07-19 change.
18309
18310         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
18311         garbage value in a __mach_port_mod_refs call in the cases of the
18312         task-self and thread-self ports.
18313
18314 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18315
18316         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
18317
18318 2011-09-08  Andreas Schwab  <schwab@redhat.com>
18319
18320         * elf/dl-load.c (lose): Check for non-null L.
18321
18322 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18323
18324         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
18325
18326         * elf/dl-libc.c (dlerror_run): Pass back error code from
18327         dl_catch_error.
18328
18329         [BZ #13123]
18330         * elf/dl-load.c (lose): Free l_origin if it is valid.
18331
18332         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
18333         names.
18334         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
18335         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18336         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18337         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18338         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
18339         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
18340
18341 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18342
18343         * sysdeps/powerpc/fpu/e_hypot.c: New file.
18344         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
18345         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
18346         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
18347         * sysdeps/powerpc/fpu/k_cosf.c: New file.
18348         * sysdeps/powerpc/fpu/k_sinf.c: New file.
18349         * sysdeps/powerpc/fpu/s_cosf.c: New file.
18350         * sysdeps/powerpc/fpu/s_sinf.c: New file.
18351         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
18352         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
18353
18354 2011-08-15  Alan Modra  <amodra@gmail.com>
18355
18356         [BZ #13092]
18357         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
18358         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
18359         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
18360         ppc_mcount to static-only-routines.
18361         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
18362         __mcount_internal.
18363         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
18364         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
18365
18366 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
18367
18368         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
18369         for finite and infinity parameters.
18370
18371 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
18372
18373         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
18374         and add nop instructions for throughput optimization.
18375         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
18376
18377 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
18378
18379         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
18380         aligned copy for power7 with vector-scalar instructions.
18381         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
18382
18383 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
18384
18385         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
18386         AVX check.
18387
18388 2011-09-07  Andreas Schwab  <schwab@redhat.com>
18389
18390         [BZ #13144]
18391         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
18392         last change.
18393
18394 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
18395
18396         * sysdeps/unix/sysv/linux/x86_64/init-first.c
18397         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
18398         syscall wrapper around clock_gettime in __vdso_clock_gettime.
18399         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
18400         clock_gettime.
18401
18402 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18403
18404         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
18405         Forgot to demangle the pointer.
18406
18407         * sysdeps/i386/sysdep.h: Define atom_text_section.
18408         * sysdeps/x86_64/sysdep.h: Likewise.
18409         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
18410         section with atom_text_section.
18411         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
18412         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
18413         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
18414         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
18415         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
18416
18417         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
18418         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
18419         already be defined.  Change to take two parameters and don't assign
18420         result to variable.  Adjust all users.
18421         Define INTERNAL_GETTIME if not already defined.
18422         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
18423         call.
18424         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
18425         HAVE_CLOCK_GETTIME_VSYSCALL.
18426         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
18427
18428         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
18429         gettimeofday vsyscall, just use time.
18430
18431 2011-09-06  Andreas Schwab  <schwab@redhat.com>
18432
18433         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
18434         <errno.h>.
18435
18436 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
18437
18438         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
18439         syscall on x86-64.
18440         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
18441         syscall.
18442         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
18443         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
18444         syscall if possible.
18445
18446 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18447
18448         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
18449         e_ident.  Don't pass to find_mapsXX.
18450         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
18451
18452 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18453
18454         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18455         strchr-sse2-no-bsf strrchr-sse2-no-bsf
18456         * sysdeps/x86_64/multiarch/strchr.S: Update.
18457         Check bit_slow_BSF bit.
18458         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18459         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
18460         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
18461
18462 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18463
18464         [BZ #13134]
18465         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
18466         before glibc 2.15.
18467         (tryshell): Define.
18468         (__spawni): Change last parameter to be flag.  Test
18469         SPAWN_XFLAGS_USE_PATH flag to use path or not.
18470         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
18471         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
18472         * posix/spawni.c: Likewise.
18473         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
18474         * posix/spawnp.c: Likewise.  Change normal version to use
18475         SPAWN_XFLAGS_USE_PATH.
18476         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
18477         SPAWN_XFLAGS_TRY_SHELL.
18478
18479         [BZ #13150]
18480         * posix/glob.h: Remove gcc 1.x support.
18481
18482         [BZ #13068]
18483         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
18484
18485 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18486
18487         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18488         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
18489         strrchr-sse2-bsf
18490         * sysdeps/i386/i686/multiarch/strchr.S: New file.
18491         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
18492         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
18493         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
18494         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
18495         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
18496
18497 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18498
18499         * sysdeps/x86_64/wcscmp.S: New file.
18500
18501         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
18502         wcscmp-c wcscmp-sse2
18503         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
18504         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
18505         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
18506         * wcsmbs/wcscmp.c: Allow renaming.
18507
18508 2011-09-05  David S. Miller  <davem@davemloft.net>
18509
18510         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
18511         stack slot, rather than the struct return pointer slot.
18512         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
18513         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
18514         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
18515         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
18516
18517 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
18518
18519         * po/ja.po: Update from translation team.
18520
18521         [BZ #13144]
18522         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
18523         kernel in 64-bit binaries.
18524
18525 2011-09-01  David S. Miller  <davem@davemloft.net>
18526
18527         * elf/elf.h (HWCAP_SPARC_*): Move to..
18528         * sysdeps/sparc/sysdep.h: this new file and add new values.
18529         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
18530         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
18531         _DL_HWCAP_COUNT to 24.
18532         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
18533         entries.
18534         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
18535         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
18536         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
18537         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
18538         instead of magic constants.
18539         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
18540
18541 2011-08-31  David S. Miller  <davem@davemloft.net>
18542
18543         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
18544         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
18545         Reimplement to do errno handling inline.
18546         (SYSCALL_ERROR_HANDLER): New macro.
18547         (__SYSCALL_STRING): Do not do errno handling in asm.
18548         (__CLONE_SYSCALL_STRING): Delete.
18549         (__INTERNAL_SYSCALL_STRING): Delete.
18550         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
18551         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
18552         (PSEUDO): Reimplement to do errno handling inline.
18553         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
18554         (SYSCALL_ERROR_HANDLER): New macro.
18555         (__SYSCALL_STRING): Do not do errno handling in asm.
18556         (__CLONE_SYSCALL_STRING): Delete.
18557         (__INTERNAL_SYSCALL_STRING): Delete.
18558         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
18559         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
18560         i386.
18561         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
18562         (inline_syscall*): Add 'err' argument.
18563         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
18564         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
18565         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
18566         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
18567
18568         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
18569         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
18570
18571 2011-08-30  Andreas Schwab  <schwab@redhat.com>
18572
18573         * elf/rtld.c (dl_main): Relocate objects in dependency order.
18574
18575 2011-08-29  Jiri Olsa <jolsa@redhat.com>
18576
18577         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
18578         directive.
18579
18580 2011-08-24  David S. Miller  <davem@davemloft.net>
18581
18582         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
18583
18584 2011-08-24  Andreas Schwab  <schwab@redhat.com>
18585
18586         * elf/Makefile: Add rules to build and run unload8 test.
18587         * elf/unload8.c: New file.
18588         * elf/unload8mod1.c: New file.
18589         * elf/unload8mod1x.c: New file.
18590         * elf/unload8mod2.c: New file.
18591         * elf/unload8mod3.c: New file.
18592
18593         * elf/dl-close.c (_dl_close_worker): Reset private search list if
18594         it wasn't used.
18595
18596 2011-08-23  David S. Miller  <davem@davemloft.net>
18597
18598         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
18599         subtract stack bias.
18600         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
18601         %sp not %fp in calculations.
18602         (_JMPBUF_UNWINDS_ADJ): Likewise.
18603
18604         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
18605         (aio_suspend): Call it to force an exception region around the
18606         AIO_MISC_WAIT() invocation.
18607
18608 2011-08-23  Andreas Schwab  <schwab@redhat.com>
18609
18610         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
18611         backslash.
18612
18613 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
18614
18615         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
18616         protection macro.
18617         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
18618         and <dl-machine.h>.
18619         (Elf64_FuncDesc): Remove.
18620
18621 2011-08-22  David S. Miller  <davem@davemloft.net>
18622
18623         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
18624         sigaltstack check, add missing cfi directives.
18625         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
18626         missing cfi directives, and sigaltstack handling.
18627
18628 2011-08-16  Andreas Schwab  <schwab@redhat.com>
18629
18630         [BZ #11724]
18631         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
18632         object is seen twice.
18633         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18634
18635         * elf/Makefile (distribute): Add tst-initorder2.c.
18636         (tests): Add tst-initorder2.
18637         (modules-names): Add tst-initorder2a tst-initorder2b
18638         tst-initorder2c tst-initorder2d.  Add rules to build them.
18639         ($(objpfx)tst-initorder2.out): New rule.
18640         * elf/tst-initorder2.c: New file.
18641         * elf/tst-initorder2.exp: New file.
18642
18643 2011-08-22  Andreas Schwab  <schwab@redhat.com>
18644
18645         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
18646
18647         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
18648         dependencies back to end of function.
18649
18650         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18651         $(elfobjdir)/ld.so.
18652
18653 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
18654
18655         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
18656         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
18657         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
18658         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
18659         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
18660         of __vdso_gettimeofday.
18661         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
18662         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
18663         attribute_hidden.
18664         (_libc_vdso_platform_setup): Remove initialization of
18665         __vdso_gettimeofday and __vdso_time.
18666
18667 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18668
18669         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
18670         and fgetc_unlocked.
18671         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
18672         getc_unlocked.
18673
18674         * elf/dl-open.c (add_to_global): Report additions to the global scope
18675         for LD_DEBUG=scopes.
18676         (dl_open_worker): Also print scope of newly loaded dependencies.
18677         (_dl_show_scope): Indicate if there is no scope.
18678
18679         [BZ #13114]
18680         * stdio-common/Makefile (tests): Add bug24.
18681         * stdio-common/bug24.c: New file.
18682
18683 2011-08-19  Andreas Jaeger  <aj@suse.de>
18684
18685         [BZ #13114]
18686         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
18687         non-existant file when using close-on-exec mode.
18688
18689 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
18690
18691         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
18692         the very first instruction.
18693
18694         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
18695         the CFI state in the end.
18696         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
18697         inclusion of dl-trampoline.h.
18698         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
18699
18700 2011-08-19  Andreas Schwab  <schwab@redhat.com>
18701
18702         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
18703         expectations for long double.
18704
18705         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
18706         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
18707
18708 2011-08-14  David S. Miller  <davem@davemloft.net>
18709
18710         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
18711         artificual limit depends upon the system page size.
18712
18713 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18714
18715         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
18716         * resolv/Makefile: Define CFLAGS-libresolv.
18717
18718 2011-08-17  Andreas Schwab  <schwab@redhat.com>
18719
18720         * nss/makedb.c (compute_tables): Make variables used in nested
18721         function static.
18722
18723 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
18724
18725         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
18726         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
18727         if buffer was too small.
18728
18729         * elf/pldd.c (main): Attach to all threads in the process.
18730         Rewrite /proc handling to use *at functions.
18731
18732 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
18733
18734         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
18735         specifies first scope to show.
18736         (dl_open_worker): Update callers.  Move printing scope of new
18737         object to before the relocation.
18738         * elf/rtld.c (dl_main): Update _dl_show_scope call.
18739         * sysdeps/generic/ldsodefs.h: Update declaration.
18740
18741         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
18742         string for the scope number.
18743
18744 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
18745
18746         * nscd/servicescache.c (cache_addserv): Make sure written is always
18747         initialized.
18748
18749 2011-08-14  Roland McGrath  <roland@hack.frob.com>
18750
18751         * sysdeps/i386/i486/bits/atomic.h
18752         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
18753         statement expression, so as to suppress "set but not used" warning.
18754         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
18755
18756         * string/strncat.c (STRNCAT): Use prototype definition.
18757
18758         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
18759         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
18760         -Iprograms here.
18761         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
18762         (localedef-modules): Add localedef.
18763         (locale-modules): Add locale.
18764
18765         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
18766         * elf/rtld.c (dl_main): Invert order of assignment in last change,
18767         to avoid a warning.
18768
18769 2011-08-14  David S. Miller  <davem@davemloft.net>
18770
18771         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
18772         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
18773
18774 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
18775
18776         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
18777         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
18778         * elf/rtld.c (dl_main): Set l_name of vDSO.
18779         Call _dl_show_scope when DL_DEBUG_SCOPES.
18780         (process_dl_debug): Recognize scopes flag and also set it for all.
18781         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
18782         Declare _dl_show_scope.
18783
18784         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
18785         (do_dlopen): Pass caller_dlopen to dl_open.
18786         (__libc_dlopen_mode): Initialize caller_dlopen.
18787
18788         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
18789         of libc.  Make tolower call locale-independent.  Optimize a bit by
18790         using isdigit instead of isalnum.
18791         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
18792
18793 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
18794
18795         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
18796         was a dependency or dynamically loaded.
18797
18798 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
18799
18800         * intl/l10nflist.c: Allow architecture-specific pop function.
18801         * sysdeps/x86_64/l10nflist.c: New file.
18802
18803         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
18804         classification.
18805
18806 2011-08-10  Andreas Schwab  <schwab@redhat.com>
18807
18808         * include/dirent.h: Add libc_hidden_proto for scandirat and
18809         scandirat64.  Don't declare __scandirat64.
18810         * dirent/scandirat.c: Add libc_hidden_def.
18811         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
18812         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
18813
18814 2011-08-10  David S. Miller  <davem@davemloft.net>
18815
18816         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
18817         enum.
18818         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18819         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18820         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18821
18822 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
18823
18824         * Versions.def [libc]: Add GLIBC_2.15.
18825         * dirent/Makefile (routines): Add scandirat and scandirat64.
18826         * dirent/Versions [libc]: Export scandirat and scandirat64 for
18827         GLIBC_2.15.
18828         * dirent/dirent.h: Declare scandirat and scandirat64.
18829         * dirent/scandirat.c: New file.
18830         * dirent/scandirat64.c: New file.
18831         * sysdeps/wordsize-64/scandirat.c: New file.
18832         * sysdeps/wordsize-64/scandirat64.c: New file.
18833         * dirent/opendir.c: Define opendirat.
18834         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
18835         using scandirat.
18836         * dirent/scandir64.c: Adjust for scandir.c change.
18837         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
18838         __scandirat64, and __scandir_cancel_handler.
18839         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
18840         additional parameter and use openat instead of open (outside of ld.so).
18841         Add new __opendir as wrapper around __opendirat.
18842         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
18843         here without requiring old scandirat implementation.
18844
18845 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
18846
18847         * dirent/scandir.c (cancel_handler): Renamed to
18848         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
18849         defined.  Adjust users.
18850         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
18851         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
18852
18853 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
18854
18855         * string/test-string.h (IMPL): Use __STRING to expand name and then
18856         stringify it.
18857
18858         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
18859         of cleanups.
18860
18861 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18862
18863         * string/Makefile: Update.
18864         (strop-tests): Append strncat.
18865         * string/test-wcscmp.c: New file.
18866         New comprehensive test for wcscmp.
18867         * string/test-strcmp.c: Update.
18868         (WIDE): New define.
18869
18870 2011-07-22  Andreas Schwab  <schwab@redhat.com>
18871
18872         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
18873         line.
18874
18875 2011-07-26  Andreas Schwab  <schwab@redhat.com>
18876
18877         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
18878         encoding to ACE if AI_IDN.
18879
18880 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
18881
18882         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
18883         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
18884
18885 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18886
18887         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
18888         Fix overflow bug in strncat.
18889         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
18890
18891         * string/test-strncat.c: Update.
18892         Add new tests for checking overflow bugs.
18893
18894 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
18895
18896         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18897         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
18898         * sysdeps/i386/i686/multiarch/strcat.S: New file.
18899         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
18900         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
18901         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
18902         * sysdeps/i386/i686/multiarch/strncat.S: New file.
18903         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
18904         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
18905
18906         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
18907         (USE_AS_STRCAT): Define.
18908         Add strcat and strncat support.
18909         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
18910
18911 2011-07-25  Andreas Schwab  <schwab@redhat.com>
18912
18913         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
18914         __n bigger than INT_MAX+1.
18915         (__strncmp_g): Likewise.
18916
18917 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
18918
18919         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
18920         * libio/stido.h: Likewise.
18921
18922         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
18923         (AF_NFC): Define.
18924         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
18925         (AF_NFC): Define.
18926
18927         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
18928         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
18929         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
18930         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
18931         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
18932
18933         [BZ #13021]
18934         * scripts/test-installation.pl: Don't expect libnss_test1 to be
18935         installed.
18936
18937         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
18938         typo.
18939         (_dl_x86_64_save_sse): Likewise.
18940
18941 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
18942
18943         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
18944         OSXSAVE.
18945         (_dl_x86_64_save_sse): Likewise.
18946
18947         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
18948
18949         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
18950
18951 2011-07-21  Andreas Schwab  <schwab@redhat.com>
18952
18953         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
18954         change.
18955         (_dl_x86_64_save_sse): Use correct AVX check.
18956
18957 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18958
18959         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
18960         bug in strncpy/strncat.
18961         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
18962
18963 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
18964
18965         * string/tester.c (test_strcat): Add tests for different alignments
18966         of source and destination.
18967         (test_strncat): Likewise.
18968
18969 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18970
18971         [BZ #12852]
18972         * posix/glob.c (glob): Check passed in values before using them in
18973         expressions to avoid some overflows.
18974         (glob_in_dir): Likewise.
18975
18976         [BZ #13007]
18977         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
18978         check for AVX enablement so that we don't crash with old kernels and
18979         new hardware.
18980         * elf/tst-audit4.c: Add same checks here.
18981         * elf/tst-audit6.c: Likewise.
18982
18983         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
18984
18985 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
18986
18987         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
18988
18989 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
18990
18991         * po/cs.po: Update from translation team.
18992         * po/bg.po: Likewise.
18993
18994 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
18995
18996         * misc/sys/cdefs.h: Add support for const attribute.
18997         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
18998         to gnu_dev_{major,minor,makedev} functions.
18999
19000 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19001
19002         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19003
19004 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19005
19006         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19007         strlen results.
19008
19009 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19010
19011         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19012         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19013         register in order to avoid conflicts with the soft frame pointer
19014         being held in r11 when necessary.
19015         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19016         (INTERNAL_VSYSCALL_NCS): Likewise.
19017
19018 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19019
19020         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19021         * elf/dl-fini.c (_dl_fini): Adjust caller.
19022         * elf/dl-close.c (_dl_close_worker): Likewise.
19023         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19024
19025 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19026
19027         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19028         "aux_cache->nlibs < 0".
19029
19030         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19031         in the reload-count case.
19032
19033 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19034
19035         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19036         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19037         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19038         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19039         * sysdeps/x86_64/multiarch/strcat.S: New file.
19040         * sysdeps/x86_64/multiarch/strncat.S: New file.
19041         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19042         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19043         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19044         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19045         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19046         (USE_AS_STRCAT): Define.
19047         Add strcat and strncat support.
19048         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19049         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19050         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19051         * string/strncat.c: Update.
19052         (USE_AS_STRNCAT): Define.
19053         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19054         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19055         and i7.
19056         * sysdeps/x86_64/multiarch/init-arch.h
19057         (bit_Prefer_PMINUB_for_stringop): New.
19058         (index_Prefer_PMINUB_for_stringop): Likewise.
19059         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19060         bit_Prefer_PMINUB_for_stringop.
19061
19062 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19063
19064         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19065         buffer64.
19066         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19067         of casting of buffer.
19068         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19069         buffer32 and buffer64.
19070         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19071         writes instead of casting of buffer.
19072         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19073         buffer32.
19074         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19075         casting of buffer.
19076
19077 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19078
19079         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19080
19081 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19082
19083         * nscd/nscd.c (termination_handler): Don't do anything for a database
19084         if it has not yet been initialized.
19085
19086 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19087
19088         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19089
19090 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19091
19092         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19093
19094 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19095
19096         * po/nl.po: Update from translation team.
19097         * po/sv.po: Likewise.
19098
19099 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19100
19101         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19102         now disallowed by GCC.
19103
19104         * configure.in (use-default-link): Default to yes if a test -shared
19105         link meets our qualifications.
19106         * configure: Regenerated.
19107
19108         * config.make.in (output-format): New variable.
19109         * configure.in: Check for ld --print-output-format support.
19110         * configure: Regenerated.
19111         * Makerules ($(common-objpfx)format.lds)
19112         [$(output-format) != unknown]: Just use $(output-format),
19113         instead of the linker-script munging.
19114
19115 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19116
19117         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19118         of $(common-objpfx)shlib.lds.
19119         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19120
19121         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19122         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19123
19124         * configure.in (-z relro check): Adjust test code to add a large
19125         writable data section after it.
19126         * configure: Regenerated.
19127
19128 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19129
19130         * configure.in (-z relro check): Fix test code to make the variable
19131         truly const.
19132         * configure: Regenerated.
19133
19134 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19135
19136         * nscd/nscd.h (struct traced_file): Define.
19137         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19138         elements.  Add traced_files.
19139         (inotify_fd): Declare.
19140         (register_traced_file): Declare.
19141         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19142         (inotify_fd): Export.
19143         (resolv_conf_descr): Remove.
19144         (nscd_init): Move inotify descriptor creation to main.
19145         Don't register files for notification here.
19146         (register_traced_file): New function.
19147         (invalidate_cache): Don't use reset_res to determine whether to call
19148         res_init, go through the list of registered files.
19149         (main_loop_poll): The inotify descriptors are now stored in the
19150         structures for the traced files.
19151         (main_loop_epoll): Likewise
19152         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19153         to __nss_disable_nscd.
19154         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19155         for a database anymore.  Check the records for all the registered
19156         files instead.
19157         * nss/Makefile (libnss_files-routines): Add files-init.
19158         (libnss_db-routines): Add db-init.
19159         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19160         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19161         * nss/nss_db/db-init.c: New file.
19162         * nss/nss_files/files-init.c: New file.
19163         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19164         __nss_lookup_function.
19165         (__nss_lookup_function): Call nss_load_library.
19166         (nss_load_all_libraries): New function.
19167         (__nss_disable_nscd): Take parameter with callback function for files
19168         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19169         used for the cached services.
19170         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19171         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19172         options for features to all the files in nscd.
19173
19174         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19175
19176 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19177
19178         * csu/elf-init.c (__libc_csu_init): Comment typo.
19179
19180 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19181
19182         * po/pl.po: Update from translation team.
19183         * po/ja.po: Likewise.
19184         * po/ru.po: Likewise.
19185         * po/ko.po: Likewise.
19186         * po/fr.po: Likewise.
19187
19188 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19189
19190         * configure.in (.ctors/.dtors header and trailer check):
19191         Use an empirical test on a built program.
19192         * configure: Regenerated.
19193
19194         * configure.in (-z relro check): Use an empirical test on a built DSO.
19195         Detect, but do not require, on ia64.
19196         * configure: Regenerated.
19197
19198         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19199         Update tests that use readelf to use $READELF instead.
19200         * configure: Regenerated.
19201
19202 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19203
19204         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19205         if the result is not used.
19206
19207 2011-07-05  Andreas Jaeger  <aj@suse.de>
19208
19209         [BZ#9696]
19210         * stdlib/tst-strtod.c: Add testcase.
19211
19212 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19213
19214         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19215         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19216         The latter has a higher limit.  Take additional parameter to pass to
19217         the new function.
19218         (__pathconf): Pass file to __statfs_link_max.
19219         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19220         __statfs_link_max.
19221         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19222         __statfs_link_max.
19223
19224         [BZ #12868]
19225         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19226         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19227         Handle Lustre.
19228         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19229         (__statfs_filesize_max): Likewise.
19230         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19231
19232 2011-07-05  Andreas Jaeger  <aj@suse.de>
19233
19234         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19235
19236 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19237
19238         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19239         `status' variable.
19240         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19241         Likewise.
19242
19243 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19244
19245         * Makefile (strop-tests): Add strncat.
19246         * string/test-strncat.c: New file.
19247
19248 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19249
19250         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19251
19252 2011-06-21  Andreas Jaeger  <aj@suse.de>
19253
19254         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19255         Copy rule from iconvdata/Makefile.
19256
19257 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19258
19259         [BZ #12922]
19260         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19261         but no long options are defined, just return 'W'.
19262
19263 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19264
19265         [BZ #9696]
19266         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19267
19268 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19269
19270         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19271         netgroups to read.
19272         (innetgr): Likewise.
19273
19274 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19275
19276         * config.make.in (install_root): Default to $(DESTDIR).
19277
19278 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19279
19280         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19281
19282 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19283
19284         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19285
19286         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19287         containing directory rather than embedding absolute directory names.
19288
19289         * scripts/check-local-headers.sh: Rewritten using awk.
19290         Match by word, not by line.  Print error messages for matches.
19291         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19292
19293         * Makerules [shlib-lds-flags empty]:
19294         ($(common-objpfx)libc_pic.opts): New target.
19295         ($(common-objpfx)libc_pic.os.clean): New target.
19296         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19297
19298         * config.make.in (OBJCOPY): New variable.
19299         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19300         * configure: Regenerated.
19301
19302         * config.make.in (use-default-link): New variable.
19303         * configure.in (use_default_link): Grok --with-default-link to set it.
19304         * configure: Regenerated.
19305         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
19306         (shlib-lds, shlib-lds-flags): Define to empty.
19307
19308         * Makerules (shlib-lds): New variable.
19309         (shlib-lds-flags): New variable.
19310         (build-shlib, build-moduile, build-module-asneeded): Use it.
19311         ($(common-objpfx)libc.so): Use $(shlib-lds).
19312         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
19313         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
19314
19315         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
19316         DT_FLAGS/DT_FLAGS_1 with zero flags.
19317
19318         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
19319         linker script munging.
19320
19321 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
19322
19323         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
19324         as 128-bit value.
19325         * crypt/sha512.c (sha512_process_block): Perform total addition using
19326         128-bit if possible.
19327         (__sha512_finish_ctx): Likewise.
19328         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
19329         as 64-bit value.
19330         * crypt/sha256.c (SWAP64): Define.
19331         (sha256_process_block): Perform total addition using 64-bit if
19332         possible.
19333         (__sha256_finish_ctx): Likewise.
19334
19335 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
19336
19337         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
19338         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19339         * nscd/hstcache.c (cache_addhst): Likewise.
19340         * nscd/grpcache.c (cache_addgr): Likewise.
19341         * nscd/aicache.c (addhstaiX): Likewise
19342         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
19343
19344 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
19345
19346         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
19347         * nscd/initgrcache.c (addinitgroupsX): Likewise.
19348         * nscd/hstcache.c (cache_addhst): Likewise.
19349         * nscd/grpcache.c (cache_addgr): Likewise.
19350         * nscd/aicache.c (addhstaiX): Likewise
19351
19352 2011-07-01  Andreas Schwab  <schwab@redhat.com>
19353
19354         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
19355         domain only when needed.
19356
19357 2011-06-30  Andreas Schwab  <schwab@redhat.com>
19358
19359         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
19360         is always restored.
19361
19362 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
19363
19364         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
19365         are re-adding the entry.
19366         * nscd/servicescache.c (cache_addserv): Likewise.
19367
19368 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
19369
19370         * sysdeps/generic/dl-irel.h: fix protection against multiple
19371         inclusions.
19372         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
19373
19374 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
19375
19376         [BZ #12935]
19377         * malloc/memusage.sh: Fix quoting in message.
19378         * debug/xtrace.sh: Likewise.
19379
19380         * configure.in: Remove support for --experimental-malloc option, make
19381         it the default.
19382         * config.make.in: Likewise.
19383         * malloc/Makefile: Likewise.
19384
19385 2011-06-27  Andreas Schwab  <schwab@redhat.com>
19386
19387         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
19388         two-byte characters.
19389
19390 2011-06-27  Roland McGrath  <roland@hack.frob.com>
19391
19392         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
19393         AC_CACHE_CHECK invocation.
19394         * configure: Regenerated.
19395
19396         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
19397
19398 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
19399
19400         [BZ #12350]
19401         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
19402         bit from old_res_options.
19403
19404         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
19405
19406         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
19407         value type for setfct.
19408
19409 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
19410
19411         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19412         __gettimeofday instead of gettimeofday.
19413
19414 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
19415
19416         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
19417
19418 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
19419
19420         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
19421
19422         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
19423         info.
19424
19425 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19426
19427         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19428         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19429         strcpy-sse2-unaligned strncpy-sse2-unaligned
19430         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
19431         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
19432         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
19433         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
19434         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
19435         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
19436         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
19437         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
19438         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
19439         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
19440         (STRCPY): Support SSE2 and SSSE3 versions.
19441
19442 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
19443
19444         [BZ #12874]
19445         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
19446         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
19447         kernels which artificially limit size of requests.
19448
19449 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
19450
19451         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19452         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
19453         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
19454         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
19455         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
19456         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
19457         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
19458         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
19459         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
19460         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
19461         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
19462         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
19463         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
19464         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
19465         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
19466         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19467         Enable unaligned load optimization for Intel Core i3, i5 and i7
19468         processors.
19469         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
19470         Define.
19471         (index_Fast_Unaligned_Load): Define.
19472         (HAS_FAST_UNALIGNED_LOAD): Define.
19473
19474 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
19475
19476         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
19477
19478 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19479
19480         [BZ #12907]
19481         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
19482         until it is clear that the information is realy needed.
19483         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
19484
19485 2011-06-22  Andreas Schwab  <schwab@redhat.com>
19486
19487         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
19488
19489 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
19490
19491         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
19492         /sys/devices/system/cpu/online if it is usable.
19493
19494         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
19495         reading the information from the /proc filesystem to once a second.
19496
19497 2011-06-21  Andreas Jaeger  <aj@suse.de>
19498
19499         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
19500         NULL after inclusion of kernel headers.
19501
19502 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
19503
19504         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
19505         calls to internal_setent.
19506
19507         [BZ #12885]
19508         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
19509         addresses using gethostbyname4_r ignore IPv4 addresses.
19510
19511         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
19512         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
19513
19514         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
19515
19516 2011-06-20  David S. Miller  <davem@davemloft.net>
19517
19518         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
19519         inclusions.
19520         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
19521
19522         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
19523         (elf_irel): Use it.
19524         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
19525         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
19526         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
19527         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
19528         * sysdeps/x86_64/dl-irel.h: Likewise.
19529
19530         * elf/dl-runtime.c: Use elf_ifunc_invoke.
19531         * elf/dl-sym.c: Likewise.
19532
19533 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19534
19535         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
19536         need to dereference resplen2.
19537
19538 2011-06-14  Andreas Schwab  <schwab@redhat.com>
19539
19540         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
19541
19542 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
19543
19544         * Makeconfig: Define vardbdir and inst_vardbdir.
19545         * nss/Makefile: Add rules to install db-Makefile.
19546
19547         * nss/nss_db/db-XXX.c: Cleanup.
19548
19549         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
19550         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
19551         GLIBC_PRIVATE.
19552         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
19553         * nss/makedb.c: Implement -g option to specify that value strings
19554         are generated and should not be added to table iterated over for
19555         get*ent calls.
19556         * nss/nss_db/db-initgroups.c: New file.
19557
19558         * nss/getent.c: Add support for initgroups lookups through getgrouplist
19559         interface.
19560
19561         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
19562         (internal_getgrouplist): Adjust to name change.
19563         Update use_initgroups_entry if this is not the first call.
19564         * nss/databases.def: Add initgroups entry.
19565
19566         * nss/makedb.c (compute_tables): Check result of multiple hash table
19567         sizes to minimize maximum chain length.
19568
19569 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
19570
19571         * Versions.def: Add entry for libnss_db.
19572         * shlib-versions: Likewise.
19573         * nss/Makefile: Add rules to build libnss_db.
19574         * nss/Versions: Add libnss_db information.  Organize libnss_files
19575         entries better.
19576         * nss/db-Makefile: Add gshadow support.  Change rules for the new
19577         makedb progra.  Some minor improvements to generate smaller files.
19578         * nss/nss_db/nss_db.h: Move NSS database header data structures to
19579         here from...
19580         * nss/makedb.c: ...here.
19581         Improve database format to be smaller and require less memory at
19582         runtime.
19583         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
19584         db anymore.
19585         * nss/nss_db/db-netgrp.c: Likewise.
19586         * nss/nss_db/db-open.c: Likewise.
19587         * nss/nss_files/flies-XXX.x: Adjust comments.
19588         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
19589         * nss/nss_files/files-grp.c: Likewise.
19590         * nss/nss_files/files-hosts.c: Likewise.
19591         * nss/nss_files/files-network.c: Likewise.
19592         * nss/nss_files/files-proto.c: Likewise.
19593         * nss/nss_files/files-pwd.c: Likewise.
19594         * nss/nss_files/files-rpc.c: Likewise.
19595         * nss/nss_files/files-service.c: Likewise.
19596         * nss/nss_files/files-sgrp.c: Likewise.
19597         * nss/nss_files/files-spwd.c: Likewise.
19598         * nss/nss_db/db-alias.c: Removed.
19599         * nss/nss_db/dummy-db.h: Removed.
19600
19601 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
19602
19603         * nss/makedb.c: Rewritten to not use database library.
19604         * nss/Makefile: Update to build new makedb program.
19605
19606 2011-06-14  Andreas Jaeger  <aj@suse.de>
19607
19608         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
19609         memset declaration.
19610
19611 2011-06-10  Andreas Schwab  <schwab@redhat.com>
19612
19613         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
19614         tmpbuf.
19615
19616 2011-06-10  Roland McGrath  <roland@hack.frob.com>
19617
19618         * Makerules (shlib.lds): Fail if the linker script comes out empty.
19619         * elf/Makefile ($(objpfx)ld.so): Likewise.
19620
19621         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
19622         Don't list ld.so twice in dependencies.
19623
19624         * posix/bug-regex31.c: Include <stdlib.h>.
19625
19626         * nscd/hstcache.c (cache_addhst): Remove unused variable.
19627
19628         * nis/nss_compat/compat-spwd.c
19629         (getspent_next_nss_netgr): Remove unused variable.
19630         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
19631
19632         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
19633         nonmembers" output to use the right array.
19634
19635         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
19636
19637         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
19638
19639         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
19640         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
19641         * catgets/gencat.c (read_input_file): Likewise.
19642         * locale/programs/locarchive.c (enlarge_archive): Likewise.
19643
19644         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
19645         variable definition inside #if's controlling its use.
19646
19647         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
19648
19649         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
19650
19651         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
19652
19653         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
19654         unreachable code.
19655
19656         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
19657
19658         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
19659         * configure: Regenerated.
19660
19661         * Makerules: Revert last change.
19662         * elf/Makefile: Likewise.
19663
19664 2011-06-09  Roland McGrath  <roland@hack.frob.com>
19665
19666         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
19667         * elf/Makefile ($(objpfx)librtld.os): Likewise.
19668         (reloc-link): Likewise.
19669
19670 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
19671
19672         * elf/Makefile: Add rules to build pldd.
19673         * elf/pldd.c: New file.
19674         * elf/pldd-xx.c: New file.
19675
19676 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
19677
19678         * version.h: Update for 2.15 development version.
19679
19680 2011-06-07  David S. Miller  <davem@davemloft.net>
19681
19682         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
19683         ifuncs.
19684         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
19685         elf_machine_lazy_rel): Likewise.
19686         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
19687         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
19688         elf_machine_lazy_rel): Likewise.
19689         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
19690         dl_hwcap via passed in argument.
19691         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
19692         Likewise.
19693
19694 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19695
19696         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
19697
19698 2011-06-06  Roland McGrath  <roland@hack.frob.com>
19699
19700         [BZ #12849]
19701         * manual/fdl-1.1.texi: New file, verbatim from:
19702         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
19703         * manual/lgpl-2.1.texi: New file, verbatim from:
19704         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
19705         * manual/Makefile (licenses): New variable, list those new file names.
19706         (texis): Use it.
19707         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
19708
19709         * manual/fdl.texi: File removed.
19710         * manual/lesser.texi: File removed.
19711         * manual/libc.texinfo (Copying, Documentation License):
19712         Use new @include file names, put @appendix directive before @include.
19713
19714 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
19715
19716         [BZ #12841]
19717         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
19718         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
19719         (mq_open): Add __NTH.
19720
19721 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
19722
19723         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19724         Assume Intel Core i3/i5/i7 processor if AVX is available.
19725
19726 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19727
19728         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
19729         typo.
19730
19731 2011-05-31  Andreas Schwab  <schwab@redhat.com>
19732
19733         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
19734         memory.  Use alloca_account.  Fix memory leak when retrying.
19735
19736 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
19737
19738         * version.h (RELEASE): Bump for 2.14 release.
19739         * include/features.h (__GLIBC_MINOR__): Bump to 14.
19740
19741         * config.make.in (RANLIB): Remove entry.
19742
19743 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
19744
19745         * po/Makefile (po-sed-cmd): Add ksh to extensions.
19746         (libc.pot): Work around missing support for .ksh extension in xgettext.
19747
19748         [BZ #12684]
19749         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
19750         if both request failed.
19751         (send_dg): In case of server errors clear resplen or *resplen2.
19752
19753         [BZ #12454]
19754         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
19755         when there are multiple maps.
19756         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
19757         (_dl_fini): Remove test here.
19758
19759         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
19760
19761 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
19762
19763         [BZ #12350]
19764         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
19765         bit from old_res_options.
19766         (gaih_inet): Likewise.
19767
19768         [BZ #11099]
19769         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
19770         as signed.
19771
19772         * resolv/res_init.c (res_setoptions): Make the code more compact.
19773
19774         [BZ #11558]
19775         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
19776         set RES_USEVC.
19777
19778         [BZ #11634]
19779         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
19780
19781         * malloc/malloc.h: Mark malloc hook variables as deprecated.
19782
19783         [BZ #11781]
19784         * malloc/malloc.h: Declare malloc hook variables as volatile.
19785
19786         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
19787         in last patch.
19788
19789         [BZ #11799]
19790         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
19791         raise in the comment.
19792         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
19793         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
19794         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
19795
19796 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
19797
19798         [BZ #12811]
19799         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
19800         grow the buffers more if it already has to be sufficient.
19801         (build_wcs_upper_buffer): Likewise.
19802         * posix/regexec.c (check_matching): Likewise.
19803         (clean_state_log_if_needed): Likewise.
19804         (extend_buffers): Don't enlarge buffers beyond size of the input
19805         buffer.
19806         Patches mostly by Emil Wojak <emil@wojak.eu>.
19807         * posix/bug-regex32.c: New file.
19808         * posix/Makefile (tests): Add bug-regex32.
19809
19810         * locale/findlocale.c (_nl_find_locale): Return right away if
19811         _nl_explode_name failed.
19812         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19813
19814         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
19815
19816         * debug/xtrace.sh: Unify messages.
19817         * malloc/memusage.sh: Likewise.
19818
19819         [BZ #12813]
19820         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
19821         time symbol from vDSO.  Substitute with vsyscall if not available.
19822         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
19823         __vdso_time.
19824
19825         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
19826         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
19827         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
19828         Add sendmmsg and internal_sendmmsg.
19829         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
19830         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
19831         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
19832
19833         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
19834         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
19835         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
19836
19837 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
19838
19839         [BZ #12813]
19840         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
19841         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
19842         available.
19843         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
19844         __vdso_getcpu.
19845
19846         [BZ #12814]
19847         * iconvdata/Makefile (tests): Add bug-iconv9.
19848         * iconvdata/bug-iconv9.c: New file.
19849
19850 2011-05-27  Andreas Schwab  <schwab@redhat.com>
19851
19852         [BZ #12814]
19853         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
19854
19855 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
19856
19857         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19858         (struct user_regs_struct): Change intcs field back to cs.
19859
19860 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
19861
19862         * po/ja.po: Update from translation team.
19863
19864 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
19865
19866         [BZ #12795]
19867         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
19868         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
19869
19870 2011-05-20  Andreas Schwab  <schwab@redhat.com>
19871
19872         * stdlib/longlong.h: Update from GCC.
19873
19874 2011-05-23  Andreas Schwab  <schwab@redhat.com>
19875
19876         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
19877         parameter name.
19878         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
19879         Add parameter name.
19880         (__sysconf): Pass it down.
19881
19882 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
19883
19884         [BZ #12671]
19885         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
19886         some situations.
19887         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
19888         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
19889         add in in __libc_use_alloca calls.  Adjust callers.
19890         (glob): Use malloc in some situations.
19891
19892         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
19893         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
19894         pltexit.
19895
19896 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
19897
19898         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
19899         and CLOCK_BOOTTIME_ALARM.
19900
19901         [BZ #12782]
19902         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
19903         is returned.
19904
19905         * string/_strerror.c (__strerror_r): Print negative errors as signed
19906         numbers.
19907
19908         [BZ #12777]
19909         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
19910         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
19911         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
19912
19913         * configure.in: Fix typo in redirection and correct removal of test
19914         files in two cases.
19915
19916         [BZ #12788]
19917         * locale/setlocale.c (new_composite_name): Fix test to check for
19918         identical name of all categories.
19919
19920         [BZ #12792]
19921         * libio/filedoalloc.c (local_isatty): New function.
19922         (_IO_file_doallocate): Use local_isatty.
19923         * stdio-common/perror.c (perror): In case a new stream is used
19924         forward the stream error.
19925         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
19926         error flag.
19927
19928 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
19929
19930         [BZ #11869]
19931         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
19932         alloca.
19933         * include/alloca.h (extend_alloca_account): Define.
19934
19935         [BZ #11857]
19936         * posix/regex.h: Fix comments with documentation of user-accessible
19937         fields after compilation and describe correct free'ing of pattern
19938         after re_compile_pattern.
19939         Patch by Reuben Thomas <rrt@sc3d.org>.
19940
19941 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
19942
19943         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
19944         and -mno-altivec to prevent the compiler from using Altivec and/or
19945         VSX instructions when the corresponding registers are not available.
19946
19947 2011-05-19  Andreas Schwab  <schwab@redhat.com>
19948
19949         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
19950
19951 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
19952
19953         * libio/freopen.c (freopen): Use __dup2, not dup2.
19954         * libio/freopen64.c (freopen64): Likewise.
19955
19956 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
19957
19958         [BZ #12775]
19959         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
19960         * math/Makefile (tests): Add test-powl.
19961         (CFLAGS-test-powl.c): Define.
19962         * math/test-powl.c: New file.
19963
19964 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
19965
19966         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
19967
19968 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
19969
19970         [BZ #11837]
19971         * iconvdata/gb18030.c: Update to GB18020-2005.
19972
19973 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
19974
19975         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
19976         RE_SYNTAX_POSIX_AWK): Update to match recent development.
19977         Patch by Aharon Robbins <arnold@skeeve.com>.
19978
19979         [BZ #11892]
19980         * stdlib/putenv.c (putenv): Don't always create copy of the variable
19981         on the stack.
19982
19983         [BZ #11895]
19984         * misc/pselect.c (__pselect): Handle timeout value errors hidden
19985         through underflows.
19986
19987         [BZ #12766]
19988         * misc/error.c (error_at_line): Ensure file_name and old_file_name
19989         point to strings before performing equality test for error_one_per_line
19990         mode.
19991
19992         [BZ #11697]
19993         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
19994
19995         [BZ #11820]
19996         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
19997         (struct user_fpregs_struct): Avoid __uint*_t types.
19998
19999         [BZ #6420]
20000         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20001         symbol info.  Use it instead of calling _dl_addr locally.
20002         (lock_and_info): New function.
20003         (tr_freehook): Call lock_and_info and pass symbol info as additional
20004         parameter to tr_where.
20005         (tr_mallochook): Likewise.
20006         (tr_reallochook): Likewise.
20007         (tr_memalignhook): Likewise.
20008
20009         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20010         used and couldn't be at all thread-safe.
20011
20012 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20013
20014         * libio/freopen.c (freopen): Don't close old file descriptor
20015         before the new one is opened.  Instead dup the new file descriptor
20016         to the old one after the new stream is created.
20017         * libio/freopen64.c (freopen64): Likewise.
20018         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20019         * libio/fileops.c (_IO_new_file_close_it): Handle new
20020         _IO_FLAGS2_NOCLOSE flag.
20021         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20022         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20023         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20024         _IO_FLAGS2_NOCLOSE flag.
20025         * include/unistd.h: Add hidden_proto for dup3.
20026         Define __have_dup3.
20027         * io/dup3.c: Define hidden symbol.
20028         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20029
20030         [BZ #7101]
20031         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20032         when an incomplete long option is used.
20033         * posix/tst-getopt_long1.c: New file.
20034         * posix/Makefile (tests): Add tst-getopt_long1.
20035
20036         [BZ #10138]
20037         * scripts/config.guess: Update from autoconf-2.68.
20038         * scripts/config.sub: Likewise.
20039
20040         [BZ #10157]
20041         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20042         tests into ...
20043         (has_cpuclock): ...this.  New function.
20044         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20045         macro here based on has_cpuclock code.
20046
20047         [BZ #10149]
20048         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20049         First byte (not low byte) is now always NUL.
20050         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20051
20052         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20053         Use non-cancelable interfaces.
20054
20055         [BZ #9809]
20056         * locale/iso-639.def: Add entry for Sorani.
20057
20058         [BZ #11901]
20059         * include/stdlib.h: Move include protection to the right place.
20060         Define abort_msg_s.  Declare __abort_msg with it.
20061         * stdlib/abort.c (__abort_msg): Adjust type.
20062         * assert/assert.c (__assert_fail_base): New function.  Majority
20063         of code from __assert_fail.  Allocate memory for __abort_msg with
20064         mmap.
20065         (__assert_fail): Now call __assert_fail_base.
20066         * assert/assert-perr.c: Remove bulk of implementation.  Use
20067         __assert_fail_base.
20068         * include/assert.hL Declare __assert_fail_base.
20069         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20070         mmap.
20071         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20072
20073 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20074
20075         [BZ #11952]
20076         [BZ #12453]
20077         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20078         until all modules are registered in the DTV.
20079         * elf/Makefile: Add rules to build and run tst-tls19.
20080         * elf/tst-tls19.c: New file.
20081         * elf/tst-tls19mod1.c: New file.
20082         * elf/tst-tls19mod2.c: New file.
20083         * elf/tst-tls19mod3.c: New file.
20084         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20085
20086         [BZ #12083]
20087         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20088         correctly.
20089
20090         [BZ #12601]
20091         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20092         two-byte sequence errors.
20093         * iconvdata/Makefile (tests): Add bug-iconv8.
20094         * iconvdata/bug-iconv8.c: New file.
20095
20096         [BZ #12626]
20097         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20098         buf2 definition.
20099
20100         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20101
20102         [BZ #12432]
20103         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20104         (dummy_getcfa): New function.
20105         (init): Get _Unwind_GetCFA address, use dummy if not found.
20106         (backtrace_helper): In recursion check, also check whether CFA changes.
20107         (__backtrace): Completely initialize arg.
20108
20109         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20110         storing incomplete byte sequence in state object.  Avoid testing for
20111         guaranteed too small input if we know there is enough data available.
20112
20113 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20114
20115         * Makeconfig (+link-pie): Indent.
20116         * Rules (binaries-pie): Define if $(have-fpie) and
20117         $(build-shared).
20118         (binaries-shared): Also filter out $(binaries-pie).
20119         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20120         * nscd/Makefile (others-pie): Add nscd.
20121         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20122         ($(objpfx)nscd): Remove command override.
20123         * login/Makefile (others-pie): Add pt_chown.
20124         ($(objpfx)pt_chown): Remove command override.
20125         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20126         remove command overrides.
20127
20128 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20129
20130         * libio/tst_putwc.c: Fix error messages.
20131
20132         [BZ #12724]
20133         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20134         currently writing and seek to current position when not.
20135         * libio/Makefile (tests): Add bug-fclose1.
20136         * libio/bug-fclose1.c: New file.
20137
20138 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20139
20140         [BZ #12511]
20141         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20142         don't set DF_1_NODELETE here.
20143         (do_lookup_x): When entering new entry test for copy relocation
20144         and if necessary set DF_1_NODELETE flag.
20145         * elf/tst-unique4.cc: New file.
20146         * elf/tst-unique4.h: New file.
20147         * elf/tst-unique4lib.cc: New file.
20148         * elf/Makefile: Add rules to build and run tst-unique4.
20149         Patch by Piotr Bury <pbury@goahead.com>.
20150
20151 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20152
20153         [BZ #12052]
20154         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20155
20156         [BZ #12625]
20157         * misc/mntent_r.c (addmntent): Flush the stream after the output
20158
20159         [BZ #12393]
20160         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20161         (is_trusted_path_normalize): Skip initial colon.  Append slash
20162         to empty buffer.  Duplicate is_trusted_path code but allow
20163         constructed patch to be prefix.
20164         (is_dst): Allow $ORIGIN followed by /.
20165         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20166         Correct testing of result of is_trusted_path_normalize
20167         (decompose_rpath): Fix warning.
20168
20169 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20170
20171         [BZ #11257]
20172         * grp/initgroups.c (internal_getgrouplist): When we found the service
20173         list through the initgroups entry in nsswitch.conf do not always
20174         continue on a successful lookup.  Don't always use the
20175         __nss_group_database value if it is set.
20176         * nss/nsswitch.conf (initgroups): Change action for successful db
20177         lookup to continue for compatibility.
20178
20179 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20180
20181         [BZ #11532]
20182         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20183         and CP774 modules.
20184         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20185         and CP774 modules.
20186         * iconvdata/tst-tables.sh: Likewise.
20187         * iconvdata/cp770.c: New file.
20188         * iconvdata/cp771.c: New file.
20189         * iconvdata/cp772.c: New file.
20190         * iconvdata/cp773.c: New file.
20191         * iconvdata/cp774.c: New file.
20192         * iconvdata/testdata/CP770: New file.
20193         * iconvdata/testdata/CP770..UTF8: New file.
20194         * iconvdata/testdata/CP771: New file.
20195         * iconvdata/testdata/CP771..UTF8: New file.
20196         * iconvdata/testdata/CP772: New file.
20197         * iconvdata/testdata/CP772..UTF8: New file.
20198         * iconvdata/testdata/CP773: New file.
20199         * iconvdata/testdata/CP773..UTF8: New file.
20200         * iconvdata/testdata/CP774: New file.
20201         * iconvdata/testdata/CP774..UTF8: New file.
20202
20203         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20204         END CHARMAP line.
20205         * iconvdata/gen-8bit-gap.sh: Likewise.
20206         * iconvdata/gen-8bit.sh: Likewise.
20207
20208         * locale/iso-639.def: Add ary entry.
20209
20210         [BZ #11258]
20211         * locale/C-translit.h.in: Add U20A1 transliteration.
20212
20213         [BZ #12178]
20214         * locale/iso-639.def: Add wae entry.
20215         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20216
20217         [BZ #12545]
20218         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20219         for n.
20220
20221         [BZ #12711]
20222         * locale/C-translit.h.in: Add entry for U20B9.
20223         Patch by pravin.d.s@gmail.com.
20224
20225 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20226
20227         [BZ #12713]
20228         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20229         ENAMETOOLONG use generic getcwd.
20230         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20231         in rtld.  Use *stat64.
20232         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20233         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20234         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20235         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20236         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20237         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20238         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20239         __fstatat64 macros.
20240         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20241         * dirent/rewinddir.c: Add libc_hidden_def.
20242         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20243         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20244
20245         * include/dirent.h (__alloc_dir): Add flags parameter.
20246         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20247         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20248         __alloc_dir.
20249         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20250         from fdopendir if O_CLOEXEC is already set.
20251
20252 2011-03-15  Alan Modra  <amodra@gmail.com>
20253
20254         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20255         l_tls_firstbyte_offset non-zero.  Save padding offset in
20256         l_tls_firstbyte_offset for later use.
20257         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20258         freeing static tls block.
20259
20260 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20261
20262         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20263         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20264         being defined by the kernel headers.
20265
20266 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20267
20268         [BZ #12734]
20269         * resolv/resolv.h: Define RES_NOTLDQUERY.
20270         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20271         no-tld-query and set RES_NOTLDQUERY.
20272         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20273         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20274         modern BIND to search name as TLD unless forbidden.
20275
20276 2011-05-07  Petr Baudis  <pasky@suse.cz>
20277             Ulrich Drepper  <drepper@gmail.com>
20278
20279         [BZ #12393]
20280         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20281         (is_trusted_path): ...to here.
20282         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20283         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20284         using is_trusted_path_normalize() in setuid scripts.
20285
20286 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20287
20288         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20289         __BEGIN/__END_DECLS.
20290
20291 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20292
20293         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20294         NSS_STATUS_NOTFOUND if no record was found.
20295
20296 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20297
20298         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20299         (headers-not-in-tirpc): Remove rpc/netdb.h
20300         * resolv/netdb.h: Revert last change.
20301
20302 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20303
20304         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20305         circular dependency between libgcc.a and libc.a.
20306
20307 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20308
20309         * resolv/netdb.h: Don't include <rpc/netdb.h>.
20310         * nis/Makefile: Don't install rpcsvc/*.
20311         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
20312         instead of <rpc/types.h>.
20313         (MAXHOSTNAMELEN): Define.
20314
20315 2011-05-03  Andreas Schwab  <schwab@redhat.com>
20316
20317         * elf/ldconfig.c (add_dir): Don't crash on empty path.
20318
20319 2011-04-28  Maciej Babinski  <mbabinski@google.com>
20320
20321         [BZ #12714]
20322         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
20323         gethostbyname4_r when IPv6 results are possible.
20324
20325 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
20326
20327         [BZ #12723]
20328         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
20329         _PC_PIPE_BUF handling.
20330
20331 2011-04-30  Bruno Haible  <bruno@clisp.org>
20332
20333         [BZ #12717]
20334         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
20335         * resolv/netdb.h (getnameinfo): Change type of flags parameter
20336         to 'int'.
20337         * inet/getnameinfo.c (getnameinfo): Likewise.
20338
20339 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
20340
20341         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
20342         to groups setting in database lookup.
20343         * nss/nsswitch.conf: Add initgroups entry.
20344
20345 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
20346
20347         [BZ #12685]
20348         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
20349         mode string.
20350         Patch by Eric Blake <eblake@redhat.com>.
20351
20352 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
20353
20354         * sunrpc/Makefile (need-export-routines): Add svc_run.
20355         (routines): Remove svc_run.
20356         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
20357         * sunrpc/clnt_perr.c (clnt_perrno): Export.
20358         * sunrpc/svc_run.c (svc_run): Likewise.
20359         * sunrpc/svc_udp.c (svcudp_create): Likewise.
20360
20361 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
20362
20363         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
20364         problem in reallocation in last patch.
20365
20366 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
20367
20368         * sunrpc/Makefile: Move inclusion of Rules.
20369
20370 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20371
20372         * nss/nss_files/files-initgroups.c: New file.
20373         * nss/Makefile (libnss_files-routines): Add files-initgroups.
20374         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
20375         _nss_files_initgroups_dyn.
20376
20377 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
20378
20379         * elf/elf.h (R_ARM_IRELATIVE): Define.
20380
20381 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
20382
20383         * po/ru.po: Update from translation team.
20384
20385 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20386
20387         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
20388         dependencies.
20389
20390 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
20391
20392         [BZ #12653]
20393         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
20394         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
20395         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
20396         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
20397         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20398
20399 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
20400
20401         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
20402         differing bytes.
20403         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
20404         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
20405         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20406
20407 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
20408
20409         [BZ #12420]
20410         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
20411         storing it.
20412         * stdlib/bug-getcontext.c: New file.
20413         * stdlib/Makefile: Add rules to build and run bug-getcontext.
20414
20415 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20416
20417         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
20418         instructions into .machine "z9-109".
20419         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
20420         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
20421
20422 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20423
20424         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
20425         between environment variables and auxiliary vector.
20426
20427 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
20428
20429         * Makefile: Add rules to build linkobj/libc.so.
20430         * include/libc-symbols.h: Define libc_hidden_nolink.
20431         * include/rpc/auth.h: Mark functions which are to be hidden.
20432         * include/rpc/auth_des.h: Likewise.
20433         * include/rpc/auth_unix.h: Likewise.
20434         * include/rpc/clnt.h: Likewise.
20435         * include/rpc/des_crypt.h: Likewise.
20436         * include/rpc/key_prot.h: Likewise.
20437         * include/rpc/pmap_clnt.h: Likewise.
20438         * include/rpc/pmap_prot.h: Likewise.
20439         * include/rpc/pmap_rmt.h: Likewise.
20440         * include/rpc/rpc_msg.h: Likewise.
20441         * include/rpc/svc.h: Likewise.
20442         * include/rpc/svc_auth.h: Likewise.
20443         * include/rpc/xdr.h: Likewise.
20444         * nis/Makefile: Link all DSOs against linkobj/libc.so.
20445         * nss/Makefile: Likewise.
20446         * sunrpc/Makefile: Don't install headers.  Build library with normal
20447         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
20448         * sunrpc/auth_des.c: Hide exported symbols by default, export some
20449         for the compat linking library.  Remove use of INTDEF/INTUSE.
20450         * sunrpc/auth_none.c: Likewise.
20451         * sunrpc/auth_unix.c: Likewise.
20452         * sunrpc/authdes_prot.c: Likewise.
20453         * sunrpc/authuxprot.c: Likewise.
20454         * sunrpc/clnt_gen.c: Likewise.
20455         * sunrpc/clnt_perr.c: Likewise.
20456         * sunrpc/clnt_raw.c: Likewise.
20457         * sunrpc/clnt_simp.c: Likewise.
20458         * sunrpc/clnt_tcp.c: Likewise.
20459         * sunrpc/clnt_udp.c: Likewise.
20460         * sunrpc/clnt_unix.c: Likewise.
20461         * sunrpc/des_crypt.c: Likewise.
20462         * sunrpc/des_soft.c: Likewise.
20463         * sunrpc/get_myaddr.c: Likewise.
20464         * sunrpc/key_call.c: Likewise.
20465         * sunrpc/key_prot.c: Likewise.
20466         * sunrpc/netname.c: Likewise.
20467         * sunrpc/pm_getmaps.c: Likewise.
20468         * sunrpc/pm_getport.c: Likewise.
20469         * sunrpc/pmap_clnt.c: Likewise.
20470         * sunrpc/pmap_prot.c: Likewise.
20471         * sunrpc/pmap_prot2.c: Likewise.
20472         * sunrpc/pmap_rmt.c: Likewise.
20473         * sunrpc/publickey.c: Likewise.
20474         * sunrpc/rpc_cmsg.c: Likewise.
20475         * sunrpc/rpc_common.c: Likewise.
20476         * sunrpc/rpc_dtable.c: Likewise.
20477         * sunrpc/rpc_prot.c: Likewise.
20478         * sunrpc/rpc_thread.c: Likewise.
20479         * sunrpc/rtime.c: Likewise.
20480         * sunrpc/svc.c: Likewise.
20481         * sunrpc/svc_auth.c: Likewise.
20482         * sunrpc/svc_authux.c: Likewise.
20483         * sunrpc/svc_raw.c: Likewise.
20484         * sunrpc/svc_run.c: Likewise.
20485         * sunrpc/svc_simple.c: Likewise.
20486         * sunrpc/svc_tcp.c: Likewise.
20487         * sunrpc/svc_udp.c: Likewise.
20488         * sunrpc/svc_unix.c: Likewise.
20489         * sunrpc/svcauth_des.c: Likewise.
20490         * sunrpc/xcrypt.c: Likewise.
20491         * sunrpc/xdr.c: Likewise.
20492         * sunrpc/xdr_array.c: Likewise.
20493         * sunrpc/xdr_float.c: Likewise.
20494         * sunrpc/xdr_intXX_t.c: Likewise.
20495         * sunrpc/xdr_mem.c: Likewise.
20496         * sunrpc/xdr_rec.c: Likewise.
20497         * sunrpc/xdr_ref.c: Likewise.
20498         * sunrpc/xdr_sizeof.c: Likewise.
20499         * sunrpc/xdr_stdio.c: Likewise.
20500
20501 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
20502
20503         [BZ #12650]
20504         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
20505         * sysdeps/ia64/dl-tls.h: Likewise.
20506         * sysdeps/powerpc/dl-tls.h: Likewise.
20507         * sysdeps/s390/dl-tls.h: Likewise.
20508         * sysdeps/sh/dl-tls.h: Likewise.
20509         * sysdeps/sparc/dl-tls.h: Likewise.
20510         * sysdeps/x86_64/dl-tls.h: Likewise.
20511         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
20512
20513 2011-03-14  Andreas Schwab  <schwab@redhat.com>
20514
20515         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
20516         rpath element also skip the following colon.
20517         (expand_dynamic_string_token): Add is_path parameter and pass
20518         down to DL_DST_REQUIRED and _dl_dst_substitute.
20519         (decompose_rpath): Call expand_dynamic_string_token with
20520         non-zero is_path.  Ignore empty rpaths.
20521         (_dl_map_object_from_fd): Call expand_dynamic_string_token
20522         with zero is_path.
20523
20524 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
20525
20526         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
20527         Make cancelable.
20528
20529 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
20530
20531         [BZ #12655]
20532         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
20533         Patch by Filipe David Manana <fdmanana@apache.org>.
20534
20535 2011-04-07  Andreas Schwab  <schwab@redhat.com>
20536
20537         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
20538         Maintain aligned stack.
20539         (CHECK_RSP): Remove unused macro.
20540
20541 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
20542
20543         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
20544         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
20545
20546 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
20547
20548         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
20549
20550         * include/features.h: Mention __USE_XOPEN2K8 in comment.
20551
20552 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
20553
20554         [BZ #12518]
20555         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
20556         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
20557         * sysdeps/x86_64/memmove.c: New file.
20558         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
20559         (memcpy): Renamed to ...
20560         (__new_memcpy): This.
20561         (memcpy): Provide GLIBC_2_14 memcpy.
20562         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
20563         (memcpy): Provide GLIBC_2_2_5 memcpy.
20564
20565 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20566
20567         [BZ #12631]
20568         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
20569
20570 2011-03-30  Andreas Schwab  <schwab@redhat.com>
20571
20572         * misc/syncfs.c: New file.
20573         * misc/Makefile (routines): Add syncfs.
20574         * posix/unistd.h: Declare syncfs.
20575         * sysdeps/unix/syscalls.list: Add syncfs.
20576
20577 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20578
20579         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
20580         open_by_handle_at.
20581         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
20582         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20583         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20584         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20585         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20586         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
20587         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20588
20589 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20590
20591         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
20592         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20593         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
20594         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20595         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20596         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20597         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20598
20599         * io/Makefile: Compile fallocate.c, fallocate64.c, and
20600         sync_file_range.c with -fexceptions.
20601         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
20602         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
20603         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
20604         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
20605         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
20606         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
20607         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20608         sync_file_range as cancellation point
20609         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
20610         now a wrapper around __call_sync_file_range with cancellation handling.
20611         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
20612         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
20613         function name to __call_sync_file_range.
20614         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
20615         Add call_sync_file_range.
20616
20617 2011-04-01  Andreas Schwab  <schwab@redhat.com>
20618
20619         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
20620         bits/timex.h.
20621
20622 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
20623
20624         * iconv/iconv.h: Fix typo in comment.
20625         * io/fcntl.h: Likewise.
20626         * libio/stdio.h: Likewise.
20627         * posix/spawn.h: Likewise.
20628         * posix/unistd.h: Likewise.
20629         * stdlib/stdlib.h: Likewise.
20630         * time/time.h: Likewise.
20631         * wcsmbs/wchar.h: Likewise.
20632
20633         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
20634         open_by_handle): Add.
20635         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
20636         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
20637         Augment a few comments.
20638         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20639         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
20640         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
20641         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
20642         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
20643         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
20644         open_by_handle.
20645
20646         * io/fcntl.h (AT_EMPTY_PATH): Define.
20647
20648 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
20649
20650         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
20651         * sysdeps/unix/sysv/linux/bits/time.h: New file.
20652         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
20653         to...
20654         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
20655         * Versions.def: Add GLIBC_2.14.
20656         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
20657         Export.
20658
20659 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
20660
20661         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
20662         round counter.
20663         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20664
20665 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
20666
20667         [BZ #12597]
20668         * string/test-strncmp.c (do_page_test): New function.
20669         (check2): Likewise.
20670         (test_main): Call check2.
20671         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
20672
20673 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
20674
20675         [BZ #12587]
20676         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
20677         Handle cache information in CPU leaf 4.
20678         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
20679
20680 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
20681
20682         [BZ #12583]
20683         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20684         character representation.
20685         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
20686
20687 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
20688
20689         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
20690         END(__isnan) to END(__isnanf) to match function entry point/label
20691         EALIGN(__isnanf,...).
20692
20693 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
20694
20695         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
20696
20697 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
20698
20699         [BZ #12510]
20700         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
20701         copy from the symbol referenced in the relocation to initialize the
20702         used variable.
20703         Patch by Piotr Bury <pbury@goahead.com>.
20704         * elf/Makefile: Add rules to build and tst-unique3.
20705         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
20706         * elf/tst-unique3.cc: New file.
20707         * elf/tst-unique3.h: New file.
20708         * elf/tst-unique3lib.cc: New file.
20709         * elf/tst-unique3lib2.cc: New file.
20710
20711         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
20712
20713 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
20714
20715         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
20716         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
20717         to _start.
20718
20719 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
20720
20721         * elf/dl-load.c (_dl_map_object): If we are looking for the first
20722         to-be-loaded object along a path to loader is ld.so.
20723
20724 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20725             Ulrich Drepper  <drepper@gmail.com>
20726
20727         * sysdeps/x86_64/memset.S: After aligning destination, code
20728         branches to different locations depending on the value of
20729         misalignment, when multiarch is enabled. Fix this.
20730
20731 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
20732
20733         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
20734         Set _x86_64_preferred_memory_instruction for AMD processsors.
20735         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20736         Set bit_Prefer_SSE_for_memop for AMD processors.
20737
20738 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
20739
20740         * libio/fmemopen.c (fmemopen): Optimize a bit.
20741
20742 2011-03-03  Andreas Schwab  <schwab@redhat.com>
20743
20744         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
20745
20746 2011-03-03  Roland McGrath  <roland@redhat.com>
20747
20748         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
20749
20750 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
20751
20752         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
20753         __bzero_ultra1 instead of __memset_ultra1.
20754
20755 2011-02-23  Andreas Schwab  <schwab@redhat.com>
20756             Ulrich Drepper  <drepper@gmail.com>
20757
20758         [BZ #12509]
20759         * include/link.h (struct link_map): Add l_orig_initfini.
20760         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
20761         returning unsuccessfully.
20762         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
20763         close of a file loaded at startup, restore the original l_initfini
20764         list.
20765         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
20766         list, store the pointer.
20767         * elf/Makefile ($(objpfx)noload-mem): New rule.
20768         (noload-ENV): Define.
20769         (tests): Add $(objpfx)noload-mem.
20770         * elf/noload.c: Include <memcheck.h>.
20771         (main): Call mtrace.  Close all opened handles.
20772
20773 2011-02-17  Andreas Schwab  <schwab@redhat.com>
20774
20775         [BZ #12454]
20776         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
20777         dependencies are missing.
20778
20779 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20780
20781         Fix __if_freereq crash: Unlike the generic version which uses free,
20782         Hurd needs munmap.
20783         * sysdeps/mach/hurd/ifreq.h: New file.
20784
20785 2011-01-27  Petr Baudis  <pasky@suse.cz>
20786             Ulrich Drepper  <drepper@gmail.com>
20787
20788         [BZ 12445]#
20789         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
20790         to extend_alloca().
20791         * stdio-common/bug23.c: New file.
20792         * stdio-common/Makefile (tests): Add bug23.
20793
20794 2010-09-28  Andreas Schwab  <schwab@redhat.com>
20795             Ulrich Drepper  <drepper@gmail.com>
20796
20797         [BZ #12489]
20798         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
20799         before performing relro protection.  At old place add assertion
20800         to make sure nothing changed.
20801
20802 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
20803             Glauber de Oliveira Costa  <glommer@gmail.com>
20804
20805         * elf/elf.h: Add new ARM TLS relocs.
20806
20807 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
20808
20809         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
20810         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
20811         cast from r3.
20812         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
20813         'tests' variable.
20814         * sysdeps/wordsize-64/tst-writev.c: New file.
20815
20816 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
20817
20818         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
20819         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
20820         insns in _dl_start to prevent a TOC reference before relocs are
20821         resolved.
20822
20823 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
20824
20825         [BZ #12469]
20826         * Makeconfig: Remove RANLIB definition.
20827         * Makerules: Don't use RANLIB.
20828         * aclocal.m4: Remove ranlib test.
20829         * configure.in: No need to check for ranlib.
20830         * elf/rtld-Rules: Don't use RANLIB.
20831
20832 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20833
20834         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
20835         protection macro.
20836         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
20837         inclusion protection macro.
20838
20839         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
20840         SIGRTMIN and SIGRTMAX and print information in that case only when
20841         SIGRTMIN is defined.
20842
20843 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
20844
20845         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
20846         arginfo fn returning -1.
20847
20848         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
20849         and thousands string is zero terminated.
20850
20851 2011-02-03  Andreas Schwab  <schwab@redhat.com>
20852
20853         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
20854         sysdeps/unix/sysv/linux/bits/socket.h.
20855
20856 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20857
20858         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
20859         (__CPU_COUNT): Remove old macros.
20860         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
20861         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
20862         (__CPU_ALLOC, __CPU_FREE): Add macros.
20863         (__sched_cpualloc, __sched_cpufree): Add declarations.
20864
20865 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
20866
20867         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
20868         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
20869         * nscd/aicache.c (addhstaiX): Return timeout of added value.
20870         (readdhstai): Return value of addhstaiX call.
20871         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
20872         (addgrbyX): Return value returned by cache_addgr.
20873         (readdgrbyname): Return value returned by addgrbyX.
20874         (readdgrbygid): Likewise.
20875         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
20876         (addpwbyX): Return value returned by cache_addpw.
20877         (readdpwbyname): Return value returned by addhstbyX.
20878         (readdpwbyuid): Likewise.
20879         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
20880         (addservbyX): Return value returned by cache_addserv.
20881         (readdservbyname): Return value returned by addservbyX:
20882         (readdservbyport): Likewise.
20883         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
20884         (addhstbyX): Return value returned by cache_addhst.
20885         (readdhstbyname): Return value returned by addhstbyX.
20886         (readdhstbyaddr): Likewise.
20887         (readdhstbynamev6): Likewise.
20888         (readdhstbyaddrv6): Likewise.
20889         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
20890         (readdinitgroups): Return value returned by addinitgroupsX.
20891         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
20892         (prune_cache): Keep track of timeout value of re-added entries.
20893         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
20894         * nscd/nscd.h: Adjust prototypes of readd* functions.
20895
20896 2011-02-04  Roland McGrath  <roland@redhat.com>
20897
20898         * nis/nis_server.c (nis_servstate): Use the right name for 0.
20899         (nis_stats): Likewise.
20900         * nis/nis_modify.c (nis_modify): Likewise.
20901         * nis/nis_remove.c (nis_remove): Likewise.
20902         * nis/nis_add.c (nis_add): Likewise.
20903
20904         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
20905
20906         * posix/fnmatch_loop.c: Add some consts.
20907
20908         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
20909
20910 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
20911
20912         [BZ #12460]
20913         * config.make.in (config-cflags-novzeroupper): Define.
20914         * configure.in: Substitute libc_cv_cc_novzeroupper.
20915         * elf/Makefile (AVX-CFLAGS): Define.
20916         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
20917         (CFLAGS-tst-auditmod4a.c): Likewise.
20918         (CFLAGS-tst-auditmod4b.c): Likewise.
20919         (CFLAGS-tst-auditmod6b.c): Likewise.
20920         (CFLAGS-tst-auditmod6c.c): Likewise.
20921         (CFLAGS-tst-auditmod7b.c): Likewise.
20922         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
20923
20924 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
20925
20926         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
20927         function to the callback.
20928         Patch partly by Jiri Olsa <jolsa@redhat.com>.
20929
20930 2011-02-02  Andreas Schwab  <schwab@redhat.com>
20931
20932         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
20933         of errno.
20934
20935 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
20936
20937         [BZ #11724]
20938         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
20939         of constructors.
20940         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
20941         of destructors.
20942         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
20943
20944         [BZ #11724]
20945         * elf/Makefile: Add rules to build and run new test.
20946         * elf/tst-initorder.c: New file.
20947         * elf/tst-initorder.exp: New file.
20948         * elf/tst-initordera1.c: New file.
20949         * elf/tst-initordera2.c: New file.
20950         * elf/tst-initordera3.c: New file.
20951         * elf/tst-initordera4.c: New file.
20952         * elf/tst-initorderb1.c: New file.
20953         * elf/tst-initorderb2.c: New file.
20954         * elf/tst-order-a1.c: New file.
20955         * elf/tst-order-a2.c: New file.
20956         * elf/tst-order-a3.c: New file.
20957         * elf/tst-order-a4.c: New file.
20958         * elf/tst-order-b1.c: New file.
20959         * elf/tst-order-b2.c: New file.
20960         * elf/tst-order-main.c: New file.
20961         New test case by George Gensure <werkt0@gmail.com>.
20962
20963 2010-10-01  Andreas Schwab  <schwab@redhat.com>
20964
20965         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20966         decoding ACE if AI_CANONIDN.
20967
20968 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
20969
20970         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
20971
20972 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
20973
20974         * version.h (RELEASE): Bump for 2.13 release.
20975         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
20976
20977         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
20978
20979         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
20980         MADV_NOHUGEPAGE.
20981         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
20982         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
20983         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
20984         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
20985         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
20986         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
20987
20988         * posix/getconf.c: Update copyright year.
20989         * catgets/gencat.c: Likewise.
20990         * csu/version.c: Likewise.
20991         * debug/catchsegv.sh: Likewise.
20992         * debug/xtrace.sh: Likewise.
20993         * elf/ldconfig.c: Likewise.
20994         * elf/ldd.bash.in: Likewise.
20995         * elf/sprof.c (print_version): Likewise.
20996         * iconv/iconv_prog.c: Likewise.
20997         * iconv/iconvconfig.c: Likewise.
20998         * locale/programs/locale.c: Likewise.
20999         * locale/programs/localedef.c: Likewise.
21000         * malloc/memusage.sh: Likewise.
21001         * malloc/mtrace.pl: Likewise.
21002         * nscd/nscd.c (print_version): Likewise.
21003         * nss/getent.c: Likewise.
21004
21005         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21006         PF_CAIF, and PF_ALG.
21007         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21008
21009 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21010
21011         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21012         (modules-names): Use them.
21013         (ifunc-test-modules, ifunc-pie-tests): Define.
21014         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21015         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21016         (test-extras): Likewise.
21017         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21018         $(compile-command.c).
21019         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21020         (all-built-dso): Define.
21021         (check-textrel.out, check-execstack.out): Depend on it.
21022
21023         * configure.in: Don't override --enable-multi-arch.
21024
21025 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21026
21027         [BZ #6812]
21028         * nscd/hstcache.c (tryagain): Define.
21029         (cache_addhst): Return tryagain not notfound for temporary errors.
21030         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21031         failed.
21032
21033 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21034
21035         [BZ #10563]
21036         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21037         to make the syscall.
21038         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21039
21040         [BZ #12378]
21041         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21042         and fall back to matching as normal character if the string ends before
21043         the matching ']' is found.  This is what POSIX requires.
21044         * posix/testfnm.c: Adjust test result.
21045         * posix/globtest.sh: Adjust test result.  Add new test.
21046         * posix/tst-fnmatch.input: Likewise.
21047         * posix/tst-fnmatch2.c: Add new test.
21048
21049 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21050
21051         * elf/Makefile (check-execstack): Revert last change.  Depend on
21052         check-execstack.h.
21053         (check-execstack.h): New target.
21054         (generated): Add check-execstack.h.
21055         * elf/check-execstack.c: Include "check-execstack.h".
21056         (main): Revert last change.
21057         (handle_file): Return zero if GNU_STACK is absent and
21058         DEFAULT_STACK_PERMS doesn't include PF_X.
21059
21060 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21061
21062         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21063         in child fails because the descriptor is already closed.
21064         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21065         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21066         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21067
21068         [BZ #12397]
21069         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21070         syscall.
21071
21072         [BZ #10484]
21073         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21074         temporary buffer used to handle multi lookups locally.
21075         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21076
21077 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21078
21079         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21080         loader is ld.so.
21081
21082 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21083
21084         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21085         alignment for SSE2.
21086
21087 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21088
21089         [BZ #12394]
21090         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21091         characters.  When rounding increased number of integer digits recompute
21092         number of groups.
21093         * stdio-common/tst-grouping.c: New file.
21094         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21095
21096 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21097
21098         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21099         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21100
21101         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21102         void.
21103         * bits/select.h: Likewise.
21104
21105 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21106
21107         * po/ja.po: Update from translation team.
21108
21109 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21110
21111         [BZ #11155]
21112         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21113         implementation just like for lxstat, fxstatat, et al.
21114
21115 2010-12-27  Jim Meyering  <meyering@redhat.com>
21116
21117         [BZ #12348]
21118         * posix/regexec.c (build_trtable): Return failure indication upon
21119         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21120
21121 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21122
21123         [BZ #12201]
21124         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21125         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21126         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21127         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21128
21129         [BZ #12207]
21130         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21131
21132         [BZ #12204]
21133         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21134         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21135
21136 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21137
21138         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21139         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21140         script has SORT_BY_INIT_PRIORITY.
21141         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21142         NO_CTORS_DTORS_SECTIONS is defined.
21143         * elf/soinit.c: Likewise.
21144         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21145         NO_CTORS_DTORS_SECTIONS is defined.
21146         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21147         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21148         * sysdeps/sh/init-first.c: Likewise.
21149         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21150
21151 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21152
21153         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21154         always use the slow path.
21155
21156 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21157
21158         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21159         similar rule which adds the sysdep directories to the header search in
21160         order to pick up the correct platform stackinfo.h.
21161         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21162         perform test if it is, otherwise return successfully without testing.
21163         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21164         DEFAULT_STACK_PERMS define in stackinfo.h.
21165         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21166         defined in stackinfo.h.
21167         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21168         DEFAULT_STACK_PERMS defined in stackinfo.h.
21169         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21170         * sysdeps/ia64/stackinfo.h: Likewise.
21171         * sysdeps/s390/stackinfo.h: Likewise.
21172         * sysdeps/sh/stackinfo.h: Likewise.
21173         * sysdeps/sparc/stackinfo.h: Likewise.
21174         * sysdeps/x86_64/stackinfo.h: Likewise.
21175         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21176         PF_X for powerpc64.  Retain PF_X for powerpc32.
21177
21178 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21179
21180         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21181         accurately.
21182         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21183         GETDENTS_64BIT_ALIGNED.
21184
21185 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21186
21187         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21188
21189 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21190
21191         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21192         _GNU_SOURCE.
21193
21194         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21195         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21196         Remove __restrict.
21197         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21198         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21199
21200 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21201
21202         [BZ #11655]
21203         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21204         are initialized.
21205
21206 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21207
21208         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21209
21210 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21211
21212         * po/it.po: Update from translation team.
21213
21214 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21215
21216         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21217         unused codes.
21218
21219 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21220
21221         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21222
21223 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21224
21225         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21226         specially.
21227         (gaih_getanswer_slice): Likewise.
21228
21229 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21230
21231         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21232
21233 2010-05-31  Petr Baudis  <pasky@suse.cz>
21234
21235         [BZ #11149]
21236         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21237         silently even in the chroot mode.
21238
21239 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21240
21241         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21242         last patch a bit.  Pretty printing
21243
21244 2010-05-31  Petr Baudis <pasky@suse.cz>
21245
21246         [BZ #10085]
21247         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21248         initialization of skip_initgroups_dyn.
21249
21250 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21251
21252         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21253         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21254
21255 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21256
21257         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21258
21259 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21260
21261         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21262         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21263         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21264         ($(objpfx)tst-fnmatch-mem): New rule.
21265         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21266         * posix/tst-fnmatch.c (main): Call mtrace.
21267
21268 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21269
21270         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21271         Support Intel processor model 6 and model 0x2c.
21272
21273 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21274
21275         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21276           signed comparison.
21277
21278 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21279
21280         [BZ #12205]
21281         * string/test-strncasecmp.c (check_result): New function.
21282         (do_one_test): Use it.
21283         (check1): New function.
21284         (test_main): Use it.
21285         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21286         Support strcasecmp and strncasecmp.
21287
21288 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21289
21290         [BZ #12194]
21291         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21292         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21293
21294 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21295
21296         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21297         IFUNC support.
21298         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21299         memset-x86-64.
21300         * sysdeps/x86_64/multiarch/bzero.S: New file.
21301         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21302         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21303         * sysdeps/x86_64/multiarch/memset.S: New file.
21304         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21305         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21306         Set bit_Prefer_SSE_for_memop for Intel processors.
21307         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
21308         Define.
21309         (index_Prefer_SSE_for_memop): Define.
21310         (HAS_PREFER_SSE_FOR_MEMOP): Define.
21311
21312 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
21313
21314         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
21315         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
21316
21317 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
21318
21319         [BZ #12191]
21320         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21321         (__x86_64_raw_data_cache_size_half): Likewise.
21322         (__x86_64_raw_shared_cache_size): Likewise.
21323         (__x86_64_raw_shared_cache_size_half): Likewise.
21324
21325         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
21326         (__x86_64_raw_data_cache_size_half): Likewise.
21327         (__x86_64_raw_shared_cache_size): Likewise.
21328         (__x86_64_raw_shared_cache_size_half): Likewise.
21329         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
21330         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
21331         and __x86_64_raw_shared_cache_size_half.  Round
21332         __x86_64_data_cache_size_half, __x86_64_data_cache_size
21333         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
21334         to multiple of 256 bytes.
21335
21336 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
21337
21338         [BZ #12167]
21339         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
21340         of inacessible symlinks.  Verify result of symlink before returning it.
21341         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
21342         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
21343
21344 2010-10-28  Erich Ritz  <erichritz@gmail.com>
21345
21346         * math/math.h (isinf): Fix typo in comment.
21347
21348 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
21349
21350         * po/da.po: Update from translation team.
21351
21352 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
21353
21354         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
21355         is added to the list.
21356
21357 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21358             Ulrich Drepper  <drepper@gmail.com>
21359
21360         * elf/dl-object.c (_dl_new_object): Don't append the new object to
21361         the global list here.  Move code to...
21362         (_dl_add_to_namespace_list): ...here.  New function.
21363         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
21364         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
21365         * elf/dl-load.c (lose): Don't remove the element from the list.
21366         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
21367         (_dl_map_object): Likewise.
21368
21369 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
21370
21371         [BZ #12159]
21372         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
21373         into all bytes of SSE register.
21374         Patch by Richard Li <richardpku@gmail.com>.
21375
21376 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
21377
21378         [BZ #12140]
21379         * malloc/malloc.c (_int_free): Fill correct number of bytes when
21380         perturbing.
21381
21382 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
21383
21384         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
21385         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
21386         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
21387         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
21388         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
21389         submachine.
21390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
21391
21392 2010-10-22  Andreas Schwab  <schwab@redhat.com>
21393
21394         * include/dlfcn.h (__RTLD_SECURE): Define.
21395         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
21396         mode & __RTLD_SECURE instead.
21397         (open_path): Rename preloaded parameter to secure.
21398         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
21399         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
21400         * elf/dl-deps.c (openaux): Likewise.
21401         * elf/rtld.c (struct map_args): Remove is_preloaded.
21402         (map_doit): Don't use it.
21403         (dl_main): Likewise.
21404         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
21405         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
21406
21407 2010-09-09  Andreas Schwab  <schwab@redhat.com>
21408
21409         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
21410         (sysd-rules-targets): Remove duplicates.
21411         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
21412         rtld-%.$o dependency.
21413
21414 2010-10-18  Andreas Schwab  <schwab@redhat.com>
21415
21416         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
21417         _dl_map_object do it.
21418
21419 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
21420
21421         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
21422         fast fma builtins, define the macros in the C99 standard.
21423         (FP_FAST_FMAF): Likewise.
21424         (FP_FAST_FMAL): Likewise.
21425         * sysdeps/x86_64/bits/mathdef.h: Likewise.
21426
21427         * bits/mathdef.h: Update copyright year.
21428         * sysdeps/powerpc/bits/mathdef.h: Likewise.
21429
21430 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
21431
21432         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
21433         builtins, define the macros in the C99 standard.
21434         (FP_FAST_FMAF): Likewise.
21435         (FP_FAST_FMAL): Likewise.
21436         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
21437         multiply/add.
21438         (FP_FAST_FMAF): Likewise.
21439
21440 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
21441
21442         [BZ #3268]
21443         * math/libm-test.inc (fma_test): Some new testcases.
21444         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
21445         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
21446         y and infinite z.  Do multiplication by C already in long double.
21447         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
21448         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
21449         y and infinite z.  Do bitwise or of inexact bit into u.d.
21450         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
21451         * sysdeps/i386/fpu/s_fmaf.S: Removed.
21452         * sysdeps/i386/fpu/s_fma.S: Removed.
21453         * sysdeps/i386/fpu/s_fmal.S: Removed.
21454
21455 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
21456
21457         [BZ #3268]
21458         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
21459         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
21460         computation is not scheduled after fetestexcept.  Fix value
21461         of minimum denormal long double.
21462
21463 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
21464
21465         [BZ #3268]
21466         * math/libm-test.inc (fma_test): Add some more tests.
21467         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
21468         correctly.
21469
21470 2010-10-15  Andreas Schwab  <schwab@redhat.com>
21471
21472         * scripts/data/localplt-s390-linux-gnu.data: New file.
21473         * scripts/data/localplt-s390x-linux-gnu.data: New file.
21474
21475 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
21476
21477         [BZ #3268]
21478         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
21479         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
21480         instead of dbl-64.
21481         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
21482         inlines.
21483         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
21484         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
21485         if one of x and y is very large and the other is subnormal.
21486         * sysdeps/s390/fpu/s_fmaf.c: New file.
21487         * sysdeps/s390/fpu/s_fma.c: New file.
21488         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
21489         * sysdeps/powerpc/fpu/s_fma.S: New file.
21490         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
21491         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
21492         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
21493
21494 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
21495
21496         [BZ #3268]
21497         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
21498         fma tests.
21499         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
21500         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
21501         * sysdeps/i386/i686/multiarch/s_fma.c: Include
21502         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
21503         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
21504         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
21505         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
21506
21507 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
21508
21509         [BZ #12078]
21510         * posix/regcomp.c (parse_branch): One more memory leak plugged.
21511         * posix/bug-regex31.input: Add test case.
21512
21513 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21514
21515         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
21516         * posix/bug-regex31.input: New file.
21517
21518         [BZ #12078]
21519         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
21520         (parse_sub_exp): Fix last change, use postorder.
21521
21522         * posix/bug-regex31.c: New file.
21523         * posix/Makefile: Add rules to build and run bug-regex31.
21524
21525         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
21526
21527         [BZ #12078]
21528         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
21529
21530         [BZ #12108]
21531         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
21532         to have entries in sys_siglist.
21533
21534         [BZ #12093]
21535         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
21536         be NULL.
21537
21538 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
21539
21540         [BZ #3268]
21541         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
21542         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
21543         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
21544         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
21545         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
21546         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
21547         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
21548         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
21549         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
21550         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
21551         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
21552         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
21553         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
21554         * math/ftestexcept.c (fetestexcept): Likewise.
21555         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
21556         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
21557         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
21558         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
21559         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
21560         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
21561         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
21562
21563 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
21564
21565         [BZ #12107]
21566         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
21567         newline.
21568
21569 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
21570
21571         * string/bug-strstr1.c: New file.
21572         * string/Makefile: Add rules to build and run bug-strstr1.
21573
21574 2010-10-05  Eric Blake  <eblake@redhat.com>
21575
21576         [BZ #12092]
21577         * string/str-two-way.h (two_way_long_needle): Always clear memory
21578         when skipping input due to the shift table.
21579
21580 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
21581
21582         [BZ #12005]
21583         * malloc/mcheck.c: Handle large requests.
21584
21585         [BZ #12077]
21586         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
21587         for strncmp and strncasecmp.
21588         * string/stratcliff.c: Add tests for strcmp and strncmp.
21589         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
21590
21591 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
21592
21593         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
21594         __set_fpscr.
21595
21596 2010-09-30  Andreas Jaeger  <aj@suse.de>
21597
21598         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
21599         (CGROUP_SUPER_MAGIC): Define.
21600         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21601         Handle btrfs and cgroup file systems.
21602         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
21603         Likewise.
21604
21605 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
21606
21607         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
21608         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
21609
21610 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21611
21612         [BZ #12067]
21613         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
21614         trying to locate the ELF header.
21615
21616 2010-09-27  Andreas Schwab  <schwab@redhat.com>
21617
21618         [BZ #11611]
21619         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
21620         Mask out sign-bit copies when constructing f_fsid.
21621
21622 2010-09-24  Petr Baudis <pasky@suse.cz>
21623
21624         * debug/stack_chk_fail_local.c: Add missing licence exception.
21625         * debug/warning-nop.c: Likewise.
21626
21627 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
21628
21629         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
21630         implementing getdents64 using getdents syscall, set d_type if
21631         __ASSUME_GETDENTS32_D_TYPE.
21632
21633 2010-09-16  Andreas Schwab  <schwab@redhat.com>
21634
21635         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
21636         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
21637
21638 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
21639
21640         [BZ #12037]
21641         * posix/unistd.h: Undo change of feature selection for ftruncate from
21642         2010-01-11.
21643
21644 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
21645
21646         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
21647         detection.
21648
21649 2010-09-20  Andreas Schwab  <schwab@redhat.com>
21650
21651         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
21652         fanotify_mark.
21653         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
21654
21655 2010-09-14  Andreas Schwab  <schwab@redhat.com>
21656
21657         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
21658         variables after CHECK_SP call.
21659         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
21660
21661 2010-09-13  Andreas Schwab  <schwab@redhat.com>
21662             Ulrich Drepper  <drepper@redhat.com>
21663
21664         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
21665         re-relocationg ld.so.
21666         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
21667         _dl_init_paths call.
21668         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
21669         here anymore.
21670
21671 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
21672
21673         * resolv/res_init.c (__res_vinit): Count the default server we added.
21674
21675 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
21676             Ulrich Drepper  <drepper@redhat.com>
21677
21678         [BZ #11968]
21679         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
21680         (____longjmp_chk): Use %ebx for saving value across system call.
21681         Add unwind info.
21682
21683 2010-09-06  Andreas Schwab  <schwab@redhat.com>
21684
21685         * manual/Makefile: Don't mix pattern rules with normal rules.
21686
21687 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
21688
21689         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
21690         operation.
21691         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
21692         * libio/iofopncook.c (_IO_cookie_init): Likewise.
21693         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
21694         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
21695         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
21696         Likewise.
21697
21698 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
21699
21700         [BZ #11979]
21701         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
21702         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
21703
21704 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
21705
21706         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
21707         * sysdeps/x86_64/addmul_1.S: Likewise.
21708         * sysdeps/x86_64/lshift.S: Likewise.
21709         * sysdeps/x86_64/mul_1.S: Likewise.
21710         * sysdeps/x86_64/rshift.S: Likewise.
21711         * sysdeps/x86_64/sub_n.S: Likewise.
21712         * sysdeps/x86_64/submul_1.S: Likewise.
21713
21714 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21715
21716         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
21717         Define __sched_param instead of SCHED_* and sched_param when
21718         <bits/sched.h> is included with __need_schedparam defined.
21719         * bits/sched.h [__need_schedparam]
21720         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
21721         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
21722         (__defined_schedparam): Define to 1.
21723         (__sched_param): New structure, identical to sched_param.
21724         (__need_schedparam): Undefine.
21725
21726 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
21727
21728         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
21729         (epoll_create1): Declare.
21730
21731         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
21732
21733 2010-08-31  Andreas Schwab  <schwab@redhat.com>
21734
21735         [BZ #7066]
21736         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
21737         shifting retval into place.
21738
21739 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
21740
21741         * nis/rpcsvc/nis.h: Update copyright notice.
21742         * nis/rpcsvc/nis.x: Likewise.
21743         * nis/rpcsvc/nis_callback.h: Likewise.
21744         * nis/rpcsvc/nis_callback.x: Likewise.
21745         * nis/rpcsvc/nis_object.x: Likewise.
21746         * nis/rpcsvc/nis_tags.h: Likewise.
21747         * nis/rpcsvc/yp.h: Likewise.
21748         * nis/rpcsvc/yp.x: Likewise.
21749         * nis/rpcsvc/ypupd.h: Likewise.
21750         * nis/yp_xdr.c: Likewise.
21751         * nis/ypupdate_xdr.c: Likewise.
21752
21753         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
21754         mainly the body of pmap_getport.  Add parameters to specify timeouts.
21755         (pmap_getport): Use __libc_rpc_getport.
21756         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
21757         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
21758         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
21759
21760 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
21761
21762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
21763         fanotify_mark.
21764
21765 2010-08-27  Roland McGrath  <roland@redhat.com>
21766
21767         * sysdeps/i386/i686/multiarch/Makefile
21768         (CFLAGS-varshift.c): New variable.
21769
21770 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
21771
21772         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
21773         * sysdeps/i386/i686/multiarch/varshift.c: New file.
21774
21775         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
21776
21777         * sysdeps/x86_64/strlen.S: Minimal code improvement.
21778
21779 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
21780
21781         * sysdeps/x86_64/strlen.S: Unroll the loop.
21782         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21783         strlen-sse2 strlen-sse2-bsf.
21784         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
21785         __strlen_no_bsf if bit_Slow_BSF is set.
21786         (__strlen_sse42): Removed.
21787         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
21788         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
21789
21790 2010-08-25  Roland McGrath  <roland@redhat.com>
21791
21792         * sysdeps/x86_64/multiarch/varshift.S: File removed.
21793         * sysdeps/x86_64/multiarch/varshift.c: New file.
21794         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
21795         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
21796         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
21797         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
21798
21799 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
21800
21801         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21802         strlen-sse2 strlen-sse2-bsf.
21803         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
21804         __strlen_sse2_bsf if bit_Slow_BSF is unset.
21805         (__strlen_sse2): Removed.
21806         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
21807         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
21808         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
21809         bit_Slow_BSF for Atom.
21810         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
21811         (index_Slow_BSF): Define.
21812         (HAS_SLOW_BSF): Define.
21813
21814 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
21815
21816         [BZ #10851]
21817         * resolv/res_init.c (__res_vinit): When no server address at all
21818         is given default to loopback.
21819
21820 2010-08-24  Roland McGrath  <roland@redhat.com>
21821
21822         * configure.in: Remove config-name.h generation.
21823         * configure: Regenerated.
21824         * config-name.in: File removed.
21825         * scripts/config-uname.sh: New file.
21826         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
21827         ($(objdir)config-name.h): New target.
21828
21829         * sunrpc/rpc_parse.h: Avoid nested comment.
21830
21831 2010-08-24  Richard Henderson  <rth@redhat.com>
21832             Ulrich Drepper  <drepper@redhat.com>
21833             H.J. Lu  <hongjiu.lu@intel.com>
21834
21835         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
21836         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
21837         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
21838         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
21839         _mm_alignr_epi8 with _mm_loadu_si128.
21840         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
21841         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
21842         (__m128i_shift_right): Removed.
21843         * sysdeps/i386/i686/multiarch/varshift.h: New file.
21844         * sysdeps/i386/i686/multiarch/varshift.S: New file.
21845         * sysdeps/x86_64/multiarch/varshift.h: New file.
21846         * sysdeps/x86_64/multiarch/varshift.S: New file.
21847
21848 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
21849
21850         * configure.in: Move assembler checks to before sysdep dir checking.
21851
21852 2010-08-20  Petr Baudis  <pasky@suse.cz>
21853
21854         * LICENSES: Sync the sunrpc license.
21855
21856 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
21857
21858         * sunrpc/auth_des.c: Update copyright notice once again.
21859         * sunrpc/auth_none.c: Likewise.
21860         * sunrpc/auth_unix.c: Likewise.
21861         * sunrpc/authdes_prot.c: Likewise.
21862         * sunrpc/authuxprot.c: Likewise.
21863         * sunrpc/bindrsvprt.c: Likewise.
21864         * sunrpc/clnt_gen.c: Likewise.
21865         * sunrpc/clnt_perr.c: Likewise.
21866         * sunrpc/clnt_raw.c: Likewise.
21867         * sunrpc/clnt_simp.c: Likewise.
21868         * sunrpc/clnt_tcp.c: Likewise.
21869         * sunrpc/clnt_udp.c: Likewise.
21870         * sunrpc/clnt_unix.c: Likewise.
21871         * sunrpc/des_crypt.c: Likewise.
21872         * sunrpc/des_soft.c: Likewise.
21873         * sunrpc/get_myaddr.c: Likewise.
21874         * sunrpc/getrpcport.c: Likewise.
21875         * sunrpc/key_call.c: Likewise.
21876         * sunrpc/key_prot.c: Likewise.
21877         * sunrpc/openchild.c: Likewise.
21878         * sunrpc/pm_getmaps.c: Likewise.
21879         * sunrpc/pm_getport.c: Likewise.
21880         * sunrpc/pmap_clnt.c: Likewise.
21881         * sunrpc/pmap_prot.c: Likewise.
21882         * sunrpc/pmap_prot2.c: Likewise.
21883         * sunrpc/pmap_rmt.c: Likewise.
21884         * sunrpc/rpc/auth.h: Likewise.
21885         * sunrpc/rpc/auth_unix.h: Likewise.
21886         * sunrpc/rpc/clnt.h: Likewise.
21887         * sunrpc/rpc/des_crypt.h: Likewise.
21888         * sunrpc/rpc/key_prot.h: Likewise.
21889         * sunrpc/rpc/netdb.h: Likewise.
21890         * sunrpc/rpc/pmap_clnt.h: Likewise.
21891         * sunrpc/rpc/pmap_prot.h: Likewise.
21892         * sunrpc/rpc/pmap_rmt.h: Likewise.
21893         * sunrpc/rpc/rpc.h: Likewise.
21894         * sunrpc/rpc/rpc_des.h: Likewise.
21895         * sunrpc/rpc/rpc_msg.h: Likewise.
21896         * sunrpc/rpc/svc.h: Likewise.
21897         * sunrpc/rpc/svc_auth.h: Likewise.
21898         * sunrpc/rpc/types.h: Likewise.
21899         * sunrpc/rpc/xdr.h: Likewise.
21900         * sunrpc/rpc_clntout.c: Likewise.
21901         * sunrpc/rpc_cmsg.c: Likewise.
21902         * sunrpc/rpc_common.c: Likewise.
21903         * sunrpc/rpc_cout.c: Likewise.
21904         * sunrpc/rpc_dtable.c: Likewise.
21905         * sunrpc/rpc_hout.c: Likewise.
21906         * sunrpc/rpc_main.c: Likewise.
21907         * sunrpc/rpc_parse.c: Likewise.
21908         * sunrpc/rpc_parse.h: Likewise.
21909         * sunrpc/rpc_prot.c: Likewise.
21910         * sunrpc/rpc_sample.c: Likewise.
21911         * sunrpc/rpc_scan.c: Likewise.
21912         * sunrpc/rpc_scan.h: Likewise.
21913         * sunrpc/rpc_svcout.c: Likewise.
21914         * sunrpc/rpc_tblout.c: Likewise.
21915         * sunrpc/rpc_util.c: Likewise.
21916         * sunrpc/rpc_util.h: Likewise.
21917         * sunrpc/rpcinfo.c: Likewise.
21918         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
21919         * sunrpc/rpcsvc/key_prot.x: Likewise.
21920         * sunrpc/rpcsvc/klm_prot.x: Likewise.
21921         * sunrpc/rpcsvc/mount.x: Likewise.
21922         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
21923         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
21924         * sunrpc/rpcsvc/rex.x: Likewise.
21925         * sunrpc/rpcsvc/rstat.x: Likewise.
21926         * sunrpc/rpcsvc/rusers.x: Likewise.
21927         * sunrpc/rpcsvc/sm_inter.x: Likewise.
21928         * sunrpc/rpcsvc/spray.x: Likewise.
21929         * sunrpc/rpcsvc/yppasswd.x: Likewise.
21930         * sunrpc/rtime.c: Likewise.
21931         * sunrpc/svc.c: Likewise.
21932         * sunrpc/svc_auth.c: Likewise.
21933         * sunrpc/svc_authux.c: Likewise.
21934         * sunrpc/svc_raw.c: Likewise.
21935         * sunrpc/svc_run.c: Likewise.
21936         * sunrpc/svc_simple.c: Likewise.
21937         * sunrpc/svc_tcp.c: Likewise.
21938         * sunrpc/svc_udp.c: Likewise.
21939         * sunrpc/svc_unix.c: Likewise.
21940         * sunrpc/svcauth_des.c: Likewise.
21941         * sunrpc/xcrypt.c: Likewise.
21942         * sunrpc/xdr.c: Likewise.
21943         * sunrpc/xdr_array.c: Likewise.
21944         * sunrpc/xdr_float.c: Likewise.
21945         * sunrpc/xdr_mem.c: Likewise.
21946         * sunrpc/xdr_rec.c: Likewise.
21947         * sunrpc/xdr_ref.c: Likewise.
21948         * sunrpc/xdr_sizeof.c: Likewise.
21949         * sunrpc/xdr_stdio.c: Likewise.
21950
21951         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
21952         handling.
21953
21954 2010-08-19  Andreas Schwab  <schwab@redhat.com>
21955
21956         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
21957
21958 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
21959
21960         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
21961         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
21962         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
21963         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
21964         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
21965         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
21966         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
21967         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
21968         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
21969         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
21970         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
21971         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
21972         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
21973         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
21974
21975 2010-07-26  Anton Blanchard  <anton@samba.org>
21976
21977         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
21978         * malloc/arena.c (heap_trim): Likewise.
21979
21980 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
21981
21982         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
21983         here.  Not...
21984         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
21985         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
21986
21987 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
21988
21989         * sysdeps/i386/elf/Makefile: New file.
21990
21991 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
21992
21993         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
21994         from fanotify_init.
21995         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
21996         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
21997
21998 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
21999
22000         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22001         of strncasecmp_l.
22002         * sysdeps/multiarch/strcmp.S: Likewise.
22003
22004 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22005
22006         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22007         strncase_l-nonascii.
22008         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22009         Add strncase_l-ssse3.
22010         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22011         * sysdeps/x86_64/strcmp.S: Likewise.
22012         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22013         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22014         * sysdeps/x86_64/strncase.S: New file.
22015         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22016         * sysdeps/x86_64/strncase_l.S: New file.
22017         * string/Makefile (strop-tests): Add strncasecmp.
22018         * string/test-strncasecmp.c: New file.
22019
22020         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22021         warning.
22022
22023         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22024         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22025
22026 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22027
22028         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22029
22030 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22031
22032         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22033         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22034         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22035
22036 2010-05-01  Alan Modra  <amodra@gmail.com>
22037
22038         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22039         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22040         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22041         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22042         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22043         tidying.  Don't tail-call __sigjmp_save for static lib.
22044         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22045         save location.
22046         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22047         (CALL_MCOUNT): Add eh info, and nop after bl.
22048         (TAIL_CALL_SYSCALL_ERROR): New macro.
22049         (PSEUDO_RET): Use it.
22050         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22051         Correct save location of integer regs and cr.
22052         (_dl_profile_resolve): Correct cr save location.  Delete nops
22053         after bl when SHARED.  Reduce cfi size a little by better
22054         placement of cfi directives.
22055         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22056         make a stack frame.  Instead use parm save area as a temp.
22057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22058         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22060         Don't make a stack frame for parent, use parm save area.
22061         Increase child stack frame to 112 bytes.  Don't save unused reg,
22062         and adjust reg usage.  Set up cfi on error recovery and
22063         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22065         (__makecontext): Add dummy nop after jump to exit.
22066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22067         Use correct parm save area and cr save, reduce stack frame.
22068         Correct cfi for possible PSEUDO_RET frame setup.
22069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22070         Branch to local label emitted by PSEUDO_RET rather than
22071         __syscall_error.
22072
22073 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22074
22075         [BZ #11904]
22076         * locale/programs/locale.c (print_assignment): New function.
22077         (show_locale_vars): Use it.
22078
22079 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22080
22081         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22082         field.
22083         (struct statfs64): Likewise.
22084         (_STATFS_F_FLAGS): Define.
22085         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22086         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22087         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22088         (ST_VALID): Define locally.
22089         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22090         __statvfs_getflags, use the provided value.
22091         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22092         __ASSUME_STATFS_F_FLAGS.
22093
22094         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22095
22096         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22097         Add sys/fanotify.h.
22098         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22099         fanotify_mask for GLIBC_2.13.
22100         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22101         fanotify_init and fanotify_mark.
22102         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22103         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22104
22105         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22106         Add prlimit.
22107         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22108         prlimit64 for GLIBC_2.13.
22109         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22110         prlimit64.
22111         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22112         syscall.
22113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22114         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22115         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22116         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22117         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22118         add prlimit alias.
22119         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22120
22121         [BZ #11903]
22122         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22123         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22124
22125         * nss/Makefile: Add rules to build and run tst-nss-test1.
22126         * shlib-versions: Add entry for libnss_test1.
22127         * nss/nss_test1.c: New file.
22128         * nss/tst-nss-test1.c: New file.
22129
22130         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22131         (__nss_configure_lookup): Set appropriate entry in
22132         __nss_configure_lookup to true.
22133         * nss/nsswitch.h: Define enum with indeces of databases in
22134         databases and __nss_database_custom arrays.  Declare
22135         __nss_database_custom.
22136         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22137         to avoid using nscd when custom rules are installed.
22138         * nss/getXXbyYY_r.c: Likewise.
22139         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22140
22141         * nss/nss_files/files-parse.c: Whitespace fixes.
22142
22143 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22144
22145         [BZ #11883]
22146         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22147         * posix/fnmatch_loop.c: Likewise.
22148
22149 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22150
22151         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22152         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22153         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22154         * Versions.def [GLIBC_2.13]: Add.
22155
22156 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22157
22158         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22159         Also fail if tpwd after pwuid call is NULL.
22160
22161 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22162
22163         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22164         when converting to ms.
22165
22166 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22167
22168         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22169         EOPNOTSUPP errors with ENOTTY.
22170         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22171         EOPNOTSUPP errors with ENOTTY.
22172
22173 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22174
22175         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22176         Add strcasecmp_l-ssse3.
22177         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22178         strcasecmp.
22179         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22180         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22181         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22182
22183 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22184
22185         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22186
22187         * string/Makefile (strop-tests): Add strcasecmp.
22188         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22189         strcasecmp_l-nonascii.
22190         (gen-as-const-headers): Add locale-defines.sym.
22191         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22192         * sysdeps/x86_64/strcasecmp.S: New file.
22193         * sysdeps/x86_64/strcasecmp_l.S: New file.
22194         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22195         * sysdeps/x86_64/locale-defines.sym: New file.
22196         * string/test-strcasecmp.c: New file.
22197
22198         * string/test-strcasestr.c: Test both ends of the range of characters.
22199         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22200
22201 2010-07-29  Roland McGrath  <roland@redhat.com>
22202
22203         [BZ #11856]
22204         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22205
22206 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22207
22208         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22209         for ld.so.
22210
22211 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22212
22213         * manual/memory.texi (Malloc Tunable Parameters): Document
22214         M_PERTURB.
22215
22216 2010-07-26  Roland McGrath  <roland@redhat.com>
22217
22218         [BZ #11840]
22219         * configure.in (-fgnu89-inline check): Set and substitute
22220         gnu89_inline, not libc_cv_gnu89_inline.
22221         * configure: Regenerated.
22222         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22223
22224 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22225
22226         * string/test-strnlen.c: New file.
22227         * string/Makefile (strop-tests): Add strnlen.
22228         * string/tester.c (test_strnlen): Add a few more test cases.
22229         * string/tst-strlen.c: Better error reporting.
22230
22231         * sysdeps/x86_64/strnlen.S: New file.
22232
22233 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22234
22235         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22236         lower-latency instructions.
22237
22238 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22239
22240         * string/test-strcasestr.c: New file.
22241         * string/test-strstr.c: New file.
22242         * string/Makefile (strop-tests): Add strstr and strcasestr.
22243         * string/str-two-way.h: Don't undefine MAX.
22244         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22245
22246 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22247
22248         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22249         strcasestr-nonascii.
22250         (CFLAGS-strcasestr-nonascii.c): Define.
22251         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22252         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22253         Remove unused attribute.
22254
22255 2010-07-20  Roland McGrath  <roland@redhat.com>
22256
22257         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22258         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22259         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22260         like LD_HWCAP_MASK can disable hwcaps.
22261
22262 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22263
22264         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22265
22266 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22267
22268         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22269         call in strcasestr.
22270         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22271         __strcasestr_sse42_nonascii.
22272         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22273         strcasestr-nonascii.c.
22274         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22275
22276 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22277
22278         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22279         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22280         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22281         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22282
22283 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22284
22285         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22286         fcntl.
22287
22288 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22289
22290         [BZ #11577]
22291         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22292         dl_signal_cerror.
22293
22294 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22295
22296         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22297         _PC_PIPE_BUF using F_GETPIPE_SZ.
22298
22299 2010-07-05  Roland McGrath  <roland@redhat.com>
22300
22301         * manual/arith.texi (Rounding Functions): Fix rint description
22302         implicit in round description.
22303
22304 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22305
22306         * elf/Makefile: Fix linking for a few tests to make recent linker
22307         happy.
22308
22309 2010-06-30  Andreas Schwab  <schwab@redhat.com>
22310
22311         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
22312         $(common-objpfx)libc_nonshared.a.
22313
22314 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
22315
22316         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
22317         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
22318         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22319         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22320         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
22321         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
22322         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22323         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
22325         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
22326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
22327         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
22328         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
22329         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22330         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
22331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
22332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
22333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
22334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
22335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
22336         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
22337         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
22338         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
22339         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
22340         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
22341         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
22342         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
22343         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
22344         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
22345         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
22346         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
22347         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
22348         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
22349         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
22350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
22351         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
22352         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
22353         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
22354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
22355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
22356         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
22357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
22358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
22359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
22360         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
22361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
22362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
22363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
22364
22365 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
22366
22367         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
22368         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
22369         * string/memmove.c (memmove): Renamed to ...
22370         (MEMMOVE): ...this.  Default to memmove.
22371         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
22372         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
22373         (END_CHK): Define.
22374         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22375         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
22376         mempcpy-ssse3-back memmove-ssse3-back.
22377         * sysdeps/x86_64/multiarch/bcopy.S: New file .
22378         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
22379         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
22380         * sysdeps/x86_64/multiarch/memcpy.S: New file.
22381         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
22382         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
22383         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
22384         * sysdeps/x86_64/multiarch/memmove.c: New file.
22385         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
22386         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
22387         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
22388         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
22389         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
22390         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
22391         Define.
22392         (index_Fast_Copy_Backward): Define.
22393         (HAS_ARCH_FEATURE): Define.
22394         (HAS_FAST_REP_STRING): Define.
22395         (HAS_FAST_COPY_BACKWARD): Define.
22396
22397 2010-06-21  Andreas Schwab  <schwab@redhat.com>
22398
22399         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22400         Restore proper fallback handling.
22401
22402 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
22403
22404         [BZ #11701]
22405         * posix/group_member.c (__group_member): Correct checking loop.
22406
22407         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
22408         OOM in getpwuid_r correctly.  Return error number when the caller
22409         should return, otherwise -1.
22410         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
22411         call returning > 0 value.
22412         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
22413
22414 2010-06-07  Andreas Schwab  <schwab@redhat.com>
22415
22416         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
22417         libc_nonshared.a from targets in modules-names.
22418
22419 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
22420
22421         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
22422         requires it.
22423
22424 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
22425
22426         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
22427         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
22428         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
22429         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
22430
22431 2010-06-02  Andreas Schwab  <schwab@redhat.com>
22432
22433         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
22434
22435 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
22436
22437         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
22438         and F_GETPIPE_SZ.
22439         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22440         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22441         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22442         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22443         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22444         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
22445
22446 2010-06-14  Roland McGrath  <roland@redhat.com>
22447
22448         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
22449
22450 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
22451
22452         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
22453         __REDIRECT followed by __THROW.
22454         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
22455         * posix/getopt.h (getopt): Likewise.
22456
22457 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22458
22459         * hurd/lookup-at.c (__file_name_lookup_at): Accept
22460         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
22461         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
22462         in AT_FLAGS.
22463         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
22464         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
22465
22466 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
22467
22468         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
22469
22470 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
22471
22472         [BZ #11640]
22473         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22474         Properly check family and model.
22475
22476 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
22477
22478         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
22479
22480 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
22481
22482         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
22483
22484 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
22485
22486         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
22487         symbol reference.
22488
22489 2010-05-19  Andreas Schwab  <schwab@redhat.com>
22490
22491         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
22492         symbol reference.
22493
22494 2010-05-21  Andreas Schwab  <schwab@redhat.com>
22495
22496         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
22497         and internal_recvmmsg.
22498         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
22499         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
22500         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
22501         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
22502
22503         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
22504         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
22505         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
22506
22507 2010-05-20  Andreas Schwab  <schwab@redhat.com>
22508
22509         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
22510
22511 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
22512
22513         POWER7 optimizations.
22514         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
22515         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
22516
22517 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
22518
22519         * version.h: Update for 2.13 development version.
22520
22521 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
22522
22523         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
22524         exceptions.  Return 0.
22525
22526 2010-05-07  Roland McGrath  <roland@redhat.com>
22527
22528         * elf/ldconfig.c (main): Add a const.
22529
22530 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
22531
22532         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
22533         (args_options): Add no-idn option.
22534         (ahosts_keys_int): Add idn_flags to ai_flags.
22535         (parse_option): Handle 'i' option to clear idn_flags.
22536
22537         * malloc/malloc.c (_int_free): Possible race in the most recently
22538         added check.  Only act on the data if no current modification
22539         happened.
22540
22541 See ChangeLog.17 for earlier changes.