ChangeLog

   1 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
   4         and adjust the header comment.
   5
   6         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
   7         variable name from declaration.
   8
   9 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  12         Initialize COMMON_CPUID_INDEX_7 element.
  13         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
  14         (CPUID_RTM): Likewise.
  15         (HAS_RTM): Likewise.
  16         (COMMON_CPUID_INDEX_7): New enum.
  17
  18 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
  19
  20         [BZ #14981]
  21         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
  22         size is zero, record memory as freed.
  23
  24 2013-01-03  Andreas Jaeger  <aj@suse.de>
  25
  26         * po/ia.po: Add new Interlingua translation.
  27
  28 2012-01-03  Allan McRae  <allan@archlinux.org>
  29
  30         * locale/programs/localedef.c: Fix description of '--posix' flag.
  31
  32 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
  33
  34         * NEWS: Update dates in second copyright notice.
  35         * README: Update copyright dates in example.
  36         * manual/libc.texinfo: Update copyright dates.
  37         * scripts/test-installation.pl: Update copyright date in --version
  38         output.
  39
  40         * hurd/ctty-input.c: Fix copyright notice formatting.
  41         * hurd/ctty-output.c: Likewise.
  42         * hurd/dtable.c: Likewise.
  43         * hurd/hurd-raise.c: Likewise.
  44         * hurd/hurdprio.c: Likewise.
  45         * hurd/msgportdemux.c: Likewise.
  46         * misc/sys/file.h: Likewise.
  47         * misc/sys/ioctl.h: Likewise.
  48         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
  49         * sysdeps/mach/hurd/chdir.c: Likewise.
  50         * sysdeps/mach/hurd/fchdir.c: Likewise.
  51         * sysdeps/mach/hurd/rename.c: Likewise.
  52         * sysdeps/mach/hurd/rmdir.c: Likewise.
  53         * sysdeps/mach/hurd/seekdir.c: Likewise.
  54         * sysdeps/mach/hurd/setsid.c: Likewise.
  55         * sysdeps/posix/wait3.c: Likewise.
  56
  57         * All files with FSF copyright notices: Update copyright dates
  58         using scripts/update-copyrights.
  59         * intl/plural.c: Regenerated.
  60         * locale/programs/charmap-kw.h: Likewise.
  61         * locale/programs/locfile-kw.h: Likewise.
  62
  63 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
  64
  65         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
  66         four values.
  67
  68         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
  69         calculation loop and add branch prediction.
  70
  71         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
  72         check access beyond bounds of m1np.
  73
  74         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
  75         MPTWO.
  76         (__inv): Remove local variable MPTWO to use the global
  77         constant.
  78         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
  79         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
  80         variable MPTWO.
  81         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
  82         MP3HALFS static const.
  83
  84 2013-01-01  David S. Miller  <davem@davemloft.net>
  85
  86         * po/ca.po: Update from translation team.
  87
  88 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
  89
  90         * scripts/update-copyrights: New file.
  91         * Makeconfig: Reformat copyright notice.
  92         * ctype/ctype.h: Likewise.
  93         * debug/swprintf_chk.c: Likewise.
  94         * elf/dl-cache.c: Likewise.
  95         * elf/dl-debug.c: Likewise.
  96         * elf/dl-object.c: Likewise.
  97         * grp/initgroups.c: Likewise.
  98         * hurd/Makefile: Likewise.
  99         * hurd/hurd/signal.h: Likewise.
 100         * hurd/hurdfault.c: Likewise.
 101         * hurd/hurdioctl.c: Likewise.
 102         * hurd/hurdlookup.c: Likewise.
 103         * hurd/intr-msg.c: Likewise.
 104         * iconv/gconv_open.c: Likewise.
 105         * libio/swprintf.c: Likewise.
 106         * locale/lc-ctype.c: Likewise.
 107         * locale/nl_langinfo.c: Likewise.
 108         * mach/Machrules: Likewise.
 109         * mach/Makefile: Likewise.
 110         * malloc/obstack.h: Likewise.
 111         * manual/Makefile: Likewise.
 112         * manual/tsort.awk: Likewise.
 113         * misc/bits/stab.def: Likewise.
 114         * nis/nis_print_group_entry.c: Likewise.
 115         * nis/nis_table.c: Likewise.
 116         * nis/nss_compat/compat-pwd.c: Likewise.
 117         * nis/nss_compat/compat-spwd.c: Likewise.
 118         * po/Makefile: Likewise.
 119         * posix/fnmatch.c: Likewise.
 120         * posix/regex.h: Likewise.
 121         * resolv/Makefile: Likewise.
 122         * resolv/nss_dns/dns-network.c: Likewise.
 123         * resolv/res_hconf.c: Likewise.
 124         * scripts/gen-sorted.awk: Likewise.
 125         * soft-fp/soft-fp.h: Likewise.
 126         * stdio-common/printf.h: Likewise.
 127         * stdlib/monetary.h: Likewise.
 128         * stdlib/random.c: Likewise.
 129         * stdlib/random_r.c: Likewise.
 130         * sysdeps/generic/Makefile: Likewise.
 131         * sysdeps/gnu/Makefile: Likewise.
 132         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 133         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 134         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 135         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 136         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 137         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 138         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 139         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 140         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 141         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 142         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 143         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 144         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 145         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 146         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
 147         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 148         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 149         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 150         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 151         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 152         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 153         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 154         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 155         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
 156         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
 157         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
 158         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
 159         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
 160         * sysdeps/mach/hurd/errnos.awk: Likewise.
 161         * sysdeps/mach/hurd/fork.c: Likewise.
 162         * sysdeps/mach/hurd/getcwd.c: Likewise.
 163         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
 164         * sysdeps/mach/hurd/mmap.c: Likewise.
 165         * sysdeps/mach/hurd/utimes.c: Likewise.
 166         * sysdeps/mach/hurd/xmknod.c: Likewise.
 167         * sysdeps/posix/profil.c: Likewise.
 168         * sysdeps/posix/readdir_r.c: Likewise.
 169         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 170         * sysdeps/powerpc/bits/setjmp.h: Likewise.
 171         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
 172         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 173         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 174         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 175         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 176         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
 177         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 178         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 179         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 180         * sysdeps/pthread/lio_listio.c: Likewise.
 181         * sysdeps/sparc/dl-procinfo.h: Likewise.
 182         * sysdeps/unix/i386/sysdep.S: Likewise.
 183         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
 184         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
 185         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
 186         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
 187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 188         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
 189         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
 190         * sysdeps/unix/sysv/linux/speed.c: Likewise.
 191         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
 192         * sysdeps/wordsize-32/divdi3.c: Likewise.
 193         * time/sys/time.h: Likewise.
 194         * wcsmbs/Makefile: Likewise.
 195
 196 2013-01-01  David S. Miller  <davem@davemloft.net>
 197
 198         * po/fr.po: Update from translation team.
 199
 200         * catgets/gencat.c: Update copyright year.
 201         * csu/version.c: Likewise.
 202         * debug/catchsegv.sh: Likewise.
 203         * debug/pcprofiledump.c: Likewise.
 204         * debug/xtrace.sh: Likewise.
 205         * elf/ldconfig.c: Likewise.
 206         * elf/ldd.bash.in: Likewise.
 207         * elf/pldd.c: Likewise.
 208         * elf/sotruss.ksh: Likewise.
 209         * elf/sprof.c: Likewise.
 210         * iconv/iconv_prog.c: Likewise.
 211         * iconv/iconvconfig.c: Likewise.
 212         * locale/programs/locale.c: Likewise.
 213         * locale/programs/localedef.c: Likewise.
 214         * login/programs/pt_chown.c: Likewise.
 215         * malloc/memusage.sh: Likewise.
 216         * malloc/memusagestat.c: Likewise.
 217         * malloc/mtrace.pl: Likewise.
 218         * nscd/nscd.c: Likewise.
 219         * nss/getent.c: Likewise.
 220         * nss/makedb.c: Likewise.
 221         * posix/getconf.c: Likewise.
 222
 223 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 224
 225         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
 226         numbers.
 227
 228 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
 229
 230         * math/bits/mathcalls.h (modf): Use __nonnull.
 231
 232 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 233
 234         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
 235         (split): Use macro CN instead of the bare value.
 236         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
 237         could be used.
 238         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
 239         instead of the bare value.
 240         (power1): Likewise.
 241
 242 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 243
 244         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
 245         __ATAN_TWOM.
 246         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 247
 248         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
 249         their values.
 250         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
 251         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
 252         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
 253         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
 254
 255 2012-12-28  Andreas Jaeger  <aj@suse.de>
 256
 257         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
 258         values are from Linux 3.7.
 259
 260         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
 261         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
 262
 263 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 264
 265         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
 266         TRUE case.
 267
 268         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
 269         (norm): Likewise.
 270         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
 271         variables with preprocessor constants.
 272         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 273         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 274         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 275
 276 2012-12-27  Bruno Haible  <bruno@clisp.org>
 277
 278         [BZ #14317]
 279         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
 280         only if needed.
 281
 282 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 283
 284         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
 285         and use variable directly.
 286         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
 287
 288         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
 289         MPONE.
 290         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
 291         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
 292         variable MPONE.
 293         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 294         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
 295         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
 296         include directive.  Remove local variable MPONE.
 297         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
 298         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
 299         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 300
 301 2012-12-25  David S. Miller  <davem@davemloft.net>
 302
 303         * version.h (RELEASE): Set to "development".
 304         (VERSION): Set to "2.17.90".
 305         * NEWS: Add 2.18 section.
 306
 307 2012-12-21  David S. Miller  <davem@davemloft.net>
 308
 309         * po/hr.po: Update from translation team.
 310
 311 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 312
 313         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
 314
 315 2012-12-19  Steve Ellcey  <sellcey@mips.com>
 316
 317         * NEWS:  Mention new memcpy for MIPS.
 318
 319 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 320
 321         * manual/contrib.texi (Contributors): Spelling correction.
 322
 323 2012-12-15  David S. Miller  <davem@davemloft.net>
 324
 325         * po/ru.po: Update from translation team.
 326
 327 2012-12-13  David S. Miller  <davem@davemloft.net>
 328
 329         * NEWS: Mention IFUNC testsuite enhancements.
 330
 331         * po/pl.po: Update from translation team.
 332         * po/bg.po: Likewise.
 333
 334         * manual/contrib.texi (Contributors): Update entries for Hongjiu
 335         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
 336
 337 2012-12-11  David S. Miller  <davem@davemloft.net>
 338
 339         * po/sv.po: Update from translation team.
 340
 341         * po/vi.po: Update from translation team.
 342
 343         * po/cs.po: Update from translation team.
 344
 345         * po/de.po: Update from translation team.
 346         * po/eo.po: Likewise.
 347         * po/nl.po: Likewise.
 348
 349 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 350
 351         [BZ #14246]
 352         * manual/argp.texi (Argp Helper Functions): Move node to follow
 353         Argp Parsing State.
 354
 355         [BZ #14872]
 356         * manual/conf.texi (Limits on File System Capacity): Mention if
 357         terminating null is included in the max size.
 358
 359 2012-12-10  Andreas Jaeger  <aj@suse.de>
 360
 361         * po/cs.po: Update from translation team.
 362
 363 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
 364
 365         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
 366         void pointer and cast to uintptr_t.
 367         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
 368         path.
 369         * sysdeps/s390/s390-64/memcpy.S: Likewise.
 370         * sysdeps/s390/s390-64/memset.S: Likewise.
 371
 372 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
 373
 374         [BZ #14833]
 375         * menual/message.texi (Message Translation): Fix typos.
 376         (Helper programs for gettext): Likewise.
 377
 378 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
 379
 380         [BZ #14898]
 381         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
 382         Change to -1.
 383
 384 2012-12-07  David S. Miller  <davem@davemloft.net>
 385
 386         * po/libc.pot: Update.
 387
 388 2012-12-07  Richard Henderson  <rth@redhat.com>
 389
 390         [BZ #10114]
 391         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
 392         normal/normal case to before the switch.
 393         (_FP_DIV): Likewise.
 394
 395 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
 396             Mike Frysinger  <vapier@gentoo.org>
 397
 398         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
 399         check for __NR_fadvise64_64.
 400
 401 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
 402
 403         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
 404         0, not just to plain "0" as a statement.
 405         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
 406         with cw.
 407
 408 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
 409
 410         * NEWS: Use sourceware.org in Bugzilla URL.
 411
 412 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 413
 414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
 415         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 416
 417         * stdio-common/tst-put-error.c (do_test): Add newline to the
 418         padded test to ensure flush.
 419
 420 2012-12-05  Jeff Law  <law@redhat.com>
 421
 422         * sunrpc/etc.rpc (fedfs_admin): Add entry.
 423
 424 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
 425
 426         * README: Don't refer to ports add-on as distributed separately.
 427         Mention AArch64 in list of systems supported in the ports add-on.
 428
 429         * LICENSES: Add more non-FSF copyright and license notices.
 430
 431         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
 432         ((unused)).
 433
 434         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
 435
 436         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
 437         10000 as width of padded output.
 438
 439 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 440
 441         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
 442
 443         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
 444         variable LX with __attribute__ ((unused)).
 445         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
 446         Likewise.
 447         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
 448         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 449         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
 450         with __attribute__ ((unused)).
 451
 452 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
 453
 454         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
 455
 456 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 457
 458         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
 459         (CFLAGS-nldbl-acos.c): New variable.
 460         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
 461         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
 462         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
 463         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
 464         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
 465         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
 466         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
 467         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
 468         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
 469         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
 470         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
 471         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 472         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 473         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 474         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 475         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 476         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 477         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 478         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 479         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 480         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 481         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 482         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 483         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 484         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 485         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 486         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 487         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 488         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 489         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 490         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 491         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 492         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 493         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 494         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 495         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 496         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 497         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 498         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 499         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 500         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 501         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 502         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 503         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 504         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 505         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 506         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 507         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 508         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 509         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 510         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 511         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 512         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 513         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 514         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 515         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 516         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 517         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 518         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 519         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 520         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 521         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 522         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 523         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 524         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 525         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 526         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 527         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 528         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 529         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 530         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 531         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 532         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 533         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 534         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 535         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 536         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 537         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 538         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 539         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 540         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 541         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 542         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 543         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 544         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 545         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 546         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 547         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 548         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 549         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 550         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 551         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 552         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 553         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 554         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 555         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 556         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 557
 558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 559         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 560
 561         [BZ #14914]
 562         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 563         whole low double instead of just low 47 bits when splitting values
 564         into two parts.
 565
 566 2012-12-03  Allan McRae  <allan@archlinux.org>
 567
 568         * manual/stdio.texi (Predefined Printf Handlers): Remove
 569         @hsep and @vsep usage.
 570
 571 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 572
 573         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 574         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 575
 576 2012-12-03  Jeff Law  <law@redhat.com>
 577
 578         * time/sys/time.h (settimeofday): Do not mark TV argument
 579         as __nonnull.
 580
 581 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 582
 583         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 584         when currently writing and seek to current position when not.
 585         * libio/Makefile (tests): Remove bug-fclose1.
 586         * libio/bug-fclose1.c: Delete.
 587
 588 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 589
 590         * manual/arith.texi (feenableexcept): Fix typo.
 591         (fedisableexcept): Likewise.
 592
 593 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 594
 595         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 596         second, differently-typed declaration, rather than a cast.
 597
 598 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 599
 600         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 601         * include/rpc/svc.h: ... here.
 602
 603 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 604
 605         [BZ #13013]
 606         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 607         depending n and resplen2 to catch cases where answer
 608         equals answerp2.
 609
 610 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 611
 612         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 613         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 614
 615 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 616
 617         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 618
 619 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 620
 621         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 622
 623 2012-11-28  Jeff Law  <law@redhat.com>
 624
 625         [BZ #13761]
 626         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 627         dataset_temporary.  Track alloca usage into alloca_used.
 628         If dataset is large allocate and release it via malloc/free.
 629
 630 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 631
 632         [BZ #14197]
 633         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 634
 635 2012-11-28  David S. Miller  <davem@davemloft.net>
 636
 637         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 638
 639 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 640
 641         [BZ #14803]
 642         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 643         of pi/2 rounded to nearest to 64 bits.
 644         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 645         nearest to 64 bits.
 646         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 647         bits.
 648
 649 2012-11-28  Jeff Law <law@redhat.com>
 650             Martin Osvald <mosvald@redhat.com>
 651
 652         [BZ #14889]
 653         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 654         * sunrpc/svc.c: Include time.h.
 655         (__svc_accept_failed): New function.
 656         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 657         any reason other than EINTR, call __svc_accept_failed.
 658         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 659         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 660
 661 2012-11-28  Andreas Schwab  <schwab@suse.de>
 662
 663         * scripts/abilist.awk: Also handle indirect functions in .opd
 664         section.
 665
 666 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 667
 668         [BZ #13881]
 669         * sysdeps/x86/fpu/powl_helper.c: New file.
 670         * sysdeps/x86/fpu/Makefile: Likewise.
 671         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 672         (p3): New object.
 673         (__ieee754_powl): Use __powl_helper for finite arguments except
 674         integer exponents below 8.
 675         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 676         (p3): New object.
 677         (__ieee754_powl): Use __powl_helper for finite arguments except
 678         integer exponents below 8.
 679         * math/libm-test.inc (pow_test): Add more tests and enable some
 680         previously disabled tests.
 681         * sysdeps/i386/fpu/libm-test-ulps: Update.
 682         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 683
 684 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 685             Carlos O'Donell  <carlos_odonell@mentor.com>
 686
 687         * nss/makedb.c (is_prime): Assert that input is odd and greater
 688         than 4.  Note that fact in a comment too.
 689         (next_prime): Add 4 to input.
 690
 691 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 692
 693         [BZ #11741]
 694         * libio/Makefile (tests): Add test case tst-fwrite-error.
 695         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 696         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 697         * libio/tst-fwrite-error.c: New test case.
 698
 699 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 700
 701         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 702         before casting to void *.
 703         * include/libc-internal.h (__pointer_type): New macro.
 704         (__integer_if_pointer_type_sub): Likewise.
 705         (__integer_if_pointer_type): Likewise.
 706         (cast_to_integer): Likewise.
 707         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 708         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 709         before casting to atomic64_t.
 710         (atomic_exchange_acq): Likewise.
 711         (__arch_exchange_and_add_body): Likewise.
 712         (__arch_add_body): Likewise.
 713         (atomic_add_negative): Likewise.
 714         (atomic_add_zero): Likewise.
 715
 716 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 717
 718         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 719         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 720         (add_fdes): Likewise.
 721         (linear_search_fdes): Likewise.
 722         (binary_search_unencoded_fdes): Likewise.
 723
 724 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 725
 726         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 727
 728 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 729
 730         * configure.in: Autodetect C++ header directories.
 731         * configure: Regenerated.
 732
 733 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 734
 735         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 736
 737 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 738
 739         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 740
 741 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 742
 743         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 744         LDBL_MANT_DIG == 106]: Disable some tests.
 745         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 746         Likewise.
 747         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 748         Likewise.
 749
 750         [BZ #14871]
 751         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 752         input for small inputs.  Return +/- pi/2 for large inputs.
 753         * math/libm-test.inc (atan_test): Add more tests.
 754
 755         * sysdeps/generic/unwind-dw2-fde-glibc.c
 756         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 757         __attribute__ ((unused)).
 758
 759         [BZ #14645]
 760         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 761         x * y if x and y are nonzero and z is zero.
 762
 763         [BZ #14811]
 764         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 765         nonzero exponents with absolute value below 0x1p-117 to +/-
 766         0x1p-117.
 767
 768         [BZ #14869]
 769         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 770         up arguments below 2**-450, not just those below 2**-500.
 771         * math/libm-test.inc (hypot_test): Add another test.
 772
 773         [BZ #14868]
 774         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 775         Return a+b for ratio over 2**120, not 2**60.
 776         * math/libm-test.inc (hypot_test): Add another test.
 777
 778         * math/libm-test.inc (clog_test): Use
 779         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 780         (clog10_test): Likewise.
 781
 782         [BZ #6778]
 783         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 784
 785 2012-11-22  Andreas Schwab  <schwab@suse.de>
 786
 787         * sysdeps/i386/fpu/libm-test-ulps: Update.
 788
 789 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 790
 791         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 792         printf output with newline.
 793
 794 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 795
 796         [BZ #14865]
 797         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 798         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 799         -z nodlopen, -z initfirst and -z execstack support.
 800         * configure: Regenerated.
 801
 802         * elf/elf.h (DF_1_NODIRECT): New macro.
 803         (DF_1_IGNMULDEF): Likewise.
 804         (DF_1_NOKSYMS): Likewise.
 805         (DF_1_NOHDR): Likewise.
 806         (DF_1_EDITED): Likewise.
 807         (DF_1_NORELOC): Likewise.
 808         (DF_1_SYMINTPOSE): Likewise.
 809         (DF_1_GLOBAUDIT): Likewise.
 810         (DF_1_SINGLETON): Likewise.
 811         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 812         DT_1_SUPPORTED_MASK bits.
 813         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 814
 815 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 816
 817         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 818
 819 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 820
 821         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 822         macro.
 823
 824         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 825         (sendmmsg): Move declarations...
 826         * socket/sys/socket.h: ... here.
 827         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 828         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 829         include it from...
 830         * socket/recvmmsg.c: ... this new file.
 831         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 832         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 833         definition of __sendmmsg hidden.
 834         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 835         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 836         Move ENOSYS stub into and include it from...
 837         * socket/sendmmsg.c: ... this new file.
 838         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 839         (sysdep_routines): Move recvmmsg and sendmmsg...
 840         * socket/Makefile (routines): ... here.
 841         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 842         (GLIBC_PRIVATE): Add __sendmmsg.
 843         * include/sys/socket.h (__sendmmsg): Add declarations.
 844         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 845         sendmmsg.
 846
 847 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 848
 849         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 850         variable I1 with __attribute__ ((unused)).
 851         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 852
 853 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 854
 855         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 856         DUMMY variables with __attribute__ ((unused)).
 857
 858         * bits/byteswap.h: Include <bits/types.h>.
 859         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 860
 861 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 862
 863         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 864         string_t.  Do not manually set errno.
 865         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 866         length with __strnlen.  Make sure to both set errno and return it on
 867         failure.
 868
 869 2012-11-19  David S. Miller  <davem@davemloft.net>
 870
 871         With help from Joseph Myers.
 872         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 873         very large arguments properly.
 874         * math/libm-test.inc (atan_test): New tests.
 875         (atan2_test): New tests.
 876         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 877         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 878
 879 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 880
 881         [BZ #14856]
 882         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 883         Define to 3.
 884
 885         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 886         [POSIX] (EADDRNOTAVAIL): Likewise.
 887         [POSIX] (EAFNOSUPPORT): Likewise.
 888         [POSIX] (EALREADY): Likewise.
 889         [POSIX] (ECONNABORTED): Likewise.
 890         [POSIX] (ECONNREFUSED): Likewise.
 891         [POSIX] (ECONNRESET): Likewise.
 892         [POSIX] (EDESTADDRREQ): Likewise.
 893         [POSIX] (EDQUOT): Likewise.
 894         [POSIX] (EHOSTUNREACH): Likewise.
 895         [POSIX] (EIDRM): Likewise.
 896         [POSIX] (EISCONN): Likewise.
 897         [POSIX] (ELOOP): Likewise.
 898         [POSIX] (EMULTIHOP): Likewise.
 899         [POSIX] (ENETDOWN): Likewise.
 900         [POSIX] (ENETUNREACH): Likewise.
 901         [POSIX] (ENOBUFS): Likewise.
 902         [POSIX] (ENODATA): Likewise.
 903         [POSIX] (ENOLINK): Likewise.
 904         [POSIX] (ENOMSG): Likewise.
 905         [POSIX] (ENOPROTOOPT): Likewise.
 906         [POSIX] (ENOSR): Likewise.
 907         [POSIX] (ENOSTR): Likewise.
 908         [POSIX] (ENOTCONN): Likewise.
 909         [POSIX] (ENOTSOCK): Likewise.
 910         [POSIX] (EOPNOTSUPP): Likewise.
 911         [POSIX] (EOVERFLOW): Likewise.
 912         [POSIX] (EPROTO): Likewise.
 913         [POSIX] (EPROTONOSUPPORT): Likewise.
 914         [POSIX] (EPROTOTYPE): Likewise.
 915         [POSIX] (ESTALE): Likewise.
 916         [POSIX] (ETIME): Likewise.
 917         [POSIX] (ETXTBSY): Likewise.
 918         [POSIX] (EWOULDBLOCK): Likewise.
 919         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 920         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 921         [POSIX] (SEEK_CUR): Likewise.
 922         [POSIX] (SEEK_END): Likewise.
 923         [POSIX || UNIX98] (mode_t): Do not require.
 924         [POSIX] (off_t): Likewise.
 925         [POSIX] (pid_t): Likewise.
 926         [POSIX] (sys/stat.h): Do not allow header.
 927         [POSIX] (unistd.h): Likewise.
 928         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 929         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 930         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 931         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 932         require.
 933         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 934         sigevent): Specify elements.
 935         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 936         entry.
 937         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 938         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 939
 940         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 941         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 942         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 943         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 944         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 945         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 946         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 947         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 948         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 949         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 950         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 951         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 952         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 953         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 954         Likewise.
 955         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 956         Likewise.
 957         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 958         Likewise.
 959         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 960         Likewise.
 961         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 962         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 963         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 964         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 965         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 966         Specify lower bound on value.
 967         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 968         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 969         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 970         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 971         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 972         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 973         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 974         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 975         value.
 976         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 977         as optional.
 978         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 979         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 980         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 981         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 982         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 983         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 984         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 985         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 986         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 987         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 988         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 989         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 990         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 991         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 992         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 993         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 994         entry.
 995         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 996         optional.
 997         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 998         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 999         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
1000         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
1001         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
1002         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
1003         Likewise.
1004         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
1005         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
1006         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
1007         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
1008         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
1009         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
1010         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
1011         as optional.
1012         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
1013         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
1014         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
1015         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
1016         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
1017         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
1018         specify as optional.
1019         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
1020         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
1021         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
1022         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
1023         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
1024         [XPG3] (NL_LANGMAX): Likewise.
1025         [POSIX || XPG3] (NL_MSGMAX): Likewise.
1026         [POSIX || XPG3] (NL_NMAX): Likewise.
1027         [POSIX || XPG3] (NL_SETMAX): Likewise.
1028         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
1029         [XPG3] (NZERO): Likewise.
1030         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
1031         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
1032         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
1033         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
1034         (REG_ERANGE): Expect.
1035         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
1036         optional-constant.
1037         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
1038         Use (void) in prototype.
1039         [POSIX] (*_t): Allow.
1040         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
1041         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
1042         (WRDE_BADVAL): Expect.
1043
1044         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
1045         expect.
1046         [XPG3 || XPG4] (O_RSYNC): Likewise.
1047         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
1048         Likewise.
1049         [XPG3 || XPG4] (pthread_sigmask): Likewise.
1050         [XPG3 || XPG4] (sigqueue): Likewise.
1051         [XPG3 || XPG4] (sigtimedwait): Likewise.
1052         [XPG3 || XPG4] (sigwaitinfo): Likewise.
1053         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
1054         [XPG3 || XPG4] (vsnprintf): Likewise.
1055         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
1056         Likewise.
1057         [XPG3 || XPG4] (blksize_t): Likewise.
1058         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
1059         Likewise.
1060         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
1061         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
1062         [XPG3 || XPG4] (struct itimerspec): Likewise.
1063         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
1064         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
1065         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
1066         [XPG3 || XPG4] (clockid_t): Likewise.
1067         [XPG3 || XPG4] (timer_t): Likewise.
1068         [XPG3 || XPG4] (clock_getres): Likewise.
1069         [XPG3 || XPG4] (clock_gettime): Likewise.
1070         [XPG3 || XPG4] (clock_settime): Likewise.
1071         [XPG3 || XPG4] (nanosleep): Likewise.
1072         [XPG3 || XPG4] (timer_create): Likewise.
1073         [XPG3 || XPG4] (timer_delete): Likewise.
1074         [XPG3 || XPG4] (timer_gettime): Likewise.
1075         [XPG3 || XPG4] (timer_getoverrun): Likewise.
1076         [XPG3 || XPG4] (timer_settime): Likewise.
1077         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
1078         [XPG3 || XPG4] (getlogin_r): Likewise.
1079         [XPG3 || XPG4] (pread): Likewise.
1080         [XPG3 || XPG4] (pthread_atfork): Likewise.
1081         [XPG3 || XPG4] (pwrite): Likewise.
1082
1083         [BZ #14835]
1084         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
1085         <bits/siginfo.h>.
1086
1087 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1088
1089         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
1090         finalizing MALLSTREAM.
1091
1092         * sysdeps/mach/hurd/syncfs.c: New file.
1093
1094 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
1095
1096         [BZ #14719]
1097         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
1098         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
1099         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
1100         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
1101         (_nss_dns_gethostbyname4_r): Likewise.
1102         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
1103         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
1104
1105 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
1106
1107         [BZ #13763]
1108         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
1109
1110 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
1111
1112         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
1113         * elf/cache.c (print_entry): Print ",AArch64" for
1114         FLAG_AARCH64_LIB64
1115
1116         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
1117         * elf/cache.c (print_entry): Print ",hard-float" for
1118         FLAG_ARM_LIBHF.
1119
1120 2012-11-18  David S. Miller  <davem@davemloft.net>
1121
1122         With help from Joseph Myers.
1123         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
1124         cutoff to 2**-13.
1125         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
1126         cutoff to 2**-25.
1127         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
1128         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
1129         small.
1130         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1131         * math/libm-test.inc (y0_test): New tests.
1132         (y1_test): New tests.
1133         * sysdeps/i386/fpu/libm-test-ulps: Update.
1134         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1135         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1136
1137 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
1138
1139         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
1140         64-bit targets.
1141         * configure: Regenerated.
1142
1143 2012-11-17  David S. Miller  <davem@davemloft.net>
1144
1145         [BZ #14811]
1146         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
1147         nonzero exponents with absolute value below 0x1p-128 to +/-
1148         0x1p-128.
1149
1150 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
1151
1152         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
1153
1154         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
1155
1156         * posix/getconf-speclist.c: New file.
1157         * posix/posix-envs.def: Likewise.
1158         * posix/confstr.c (START_ENV_GROUP): New macro.
1159         (END_ENV_GROUP): Likewise.
1160         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1161         (KNOWN_PRESENT_ENV_STRING): Likewise.
1162         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1163         (UNKNOWN_ENVIRONMENT): Likewise.
1164         (confstr): Include posix-envs.def instead of handling
1165         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
1166         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
1167         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
1168         (END_ENV_GROUP): Likewise.
1169         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1170         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1171         (UNKNOWN_ENVIRONMENT): Likewise.
1172         (__sysconf): Include posix-envs.def instead of handling associated
1173         cases directly here.
1174         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
1175         preprocessing getconf-speclist.c rather than running getconf or
1176         generating empty file.
1177
1178 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
1179
1180         * scripts/check-local-headers.sh: Ignore 'mach' headers.
1181
1182 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
1183
1184         [BZ #14672]
1185         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
1186
1187 2012-11-16  David S. Miller  <davem@davemloft.net>
1188
1189         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
1190         smaller than LDBL_EPSILON/2.0L, just return xm1.
1191
1192 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
1193
1194         * elf/tst-array1.c (init): Set constructor priority to 1000.
1195         (fini): Set destructor priority to 1000.
1196         * elf/tst-array2dep.c: Likewise.
1197
1198 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1199
1200         [BZ #11741]
1201         * libio/fileops.c (_IO_new_file_write): Correctly return error.
1202         (_IO_new_file_xsputn): Also return EOF if none of the input
1203         data was written when overflow failed.
1204         * libio/iopadn.c (_IO_padn): Likewise.
1205         * libio/iowpadn.c (_IO_wpadn): Likewise.
1206         * stdio-common/tst-put-error.c: Add copyright notice.
1207         (do_test): Add case for printing padded string.
1208         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
1209         _IO_padn returned error.
1210         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
1211         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
1212         return EOF.
1213
1214 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1215
1216         * libio/libioP.h: Add comment note that the references to C++
1217         bits are now obsolete.
1218
1219 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1220
1221         * math/libm-test.inc (check_complex): Use asprintf.
1222
1223 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
1224
1225         * debug/pcprofiledump.c (print_version): Update copyright year.
1226         * malloc/memusagestat.c (print_version): Likewise.
1227
1228 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
1229
1230         [BZ #14831]
1231         * elf/Makefile (tests): Add tst-audit8.
1232         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
1233         ($(objpfx)tst-audit8.out): New target.
1234         (tst-audit8-ENV): New variable.
1235         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
1236         audit if l_reloc_result is NULL.
1237         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
1238         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
1239         * elf/tst-audit8.c: New file.
1240
1241 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1242
1243         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
1244         * misc/Makefile (CFLAGS-select.c): Define.
1245         * posix/Makefile (CFLAGS-pause.c): Define.
1246
1247 2012-11-13  David S. Miller  <davem@davemloft.net>
1248
1249         * crypt/Makefile: Move test targets after toplevel Rules
1250         inclusion.  Grab any necessary sysdep routines when linking.
1251         * crypt/md5.c (md5_process_block): Remove define, we will always
1252         name it __md5_process_block.
1253         (md5_finish_ctx): Update md5_process_block call.
1254         (md5_stream): Likewise.
1255         (md5_process_bytes): Likewise.
1256         (md5_process_block): Rename to __md5_process_block and move to ...
1257         * crypt/md5-block.c: ... here.
1258         * crypt/sha256.c (sha256_process_block): Move to ...
1259         * crypt/sha256-block.c: ... here.
1260         * crypt/sha512.c (sha512_process_block): Move to ...
1261         * crypt/sha512-block.c: ... here.
1262         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
1263         path.
1264         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
1265         * sysdeps/sparc/sparc64/multiarch/Makefile
1266         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
1267         crypt subdir.
1268         (localedef-aux): Add md5 crypto assembler when in locale subdir.
1269         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
1270         multiarch changes.
1271         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
1272         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
1273         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
1274         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
1275         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
1276         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
1277         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
1278         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
1279         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
1280         file.
1281         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
1282         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
1283         file.
1284         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
1285
1286 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
1287
1288         * timezone/tzselect.ksh: Update from tzcode git revision
1289         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
1290         * timezone/zdump.c: Likewise.
1291         * timezone/zic.c: Likewise.
1292         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
1293         in TZVERSION setting, not $(PKGVERSION).
1294         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
1295         REPORT_BUGS_TO settings.
1296
1297         [BZ #14838]
1298         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
1299         macro.
1300
1301 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1302
1303         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
1304         detection to immediately after _FP_ROUND().
1305         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
1306         bits are 0.
1307
1308 2012-11-11  David S. Miller  <davem@davemloft.net>
1309
1310         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
1311         inttypes.h
1312         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
1313         __close rather than their public counterparts.
1314
1315 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
1316
1317         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
1318         file.
1319         [UNIX98] (sem_timedwait): Do not expect.
1320         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
1321         [XPG4 || UNIX98] (sockatmark): Do not expect.
1322         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
1323         (clock_getcpuclockid): Do not expect.
1324         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
1325         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
1326         Do not expect.
1327         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
1328         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
1329         [UNIX98] (vwscanf): Likewise.
1330         [UNIX98] (vswscanf): Likewise.
1331
1332 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
1333
1334         * timezone/version.h: Remove file.
1335         * timezone/README: Do not refer to version.h.
1336         * timezone/Makefile ($(objpfx)zic.o): New dependency on
1337         $(objpfx)version.h.
1338         ($(objpfx)zdump.o): Likewise.
1339         ($(objpfx)version.h): New target.
1340
1341         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
1342         2012i.
1343         * timezone/README: Don't mention modification to tzselect.ksh.
1344         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
1345         work on unmodified tzselect.ksh.  Substitute version numbers in
1346         tzselect.ksh.
1347
1348         * Makefile (format-me): Remove.
1349         (INSTALL): Adjust indentation.  Use commands directly instead of
1350         using $(format-me).
1351
1352         * aclocal.m4 (ACX_PKGVERSION): New macro.
1353         (ACX_BUGURL): Likewise.
1354         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1355         (PKGVERSION): New AC_DEFINE_UNQUOTED.
1356         (REPORT_BUGS_TO): Likewise.
1357         * configure: Regenerated.
1358         * config.h.in (PKGVERSION): New macro.
1359         (REPORT_BUGS_TO): Likewise.
1360         * config.make.in (PKGVERSION): New variable.
1361         (PKGVERSION_TEXI): Likewise.
1362         (REPORT_BUGS_TO): Likewise.
1363         (REPORT_BUGS_TEXI): Likewise.
1364         * Makefile (format-me): Use -I$(common-objpfx)manual.
1365         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
1366         ($(common-objpfx)manual/%): New target.
1367         (manual/%): Remove target.
1368         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
1369         (print_version): Use PKGVERSION.
1370         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
1371         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1372         and REPORT_BUGS_TO.
1373         ($(objpfx)xtrace): Likewise.
1374         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1375         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1376         (print_version): Use PKGVERSION.
1377         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1378         (do_version): Use PKGVERSION.
1379         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1380         REPORT_BUGS_TO.
1381         (common-ldd-rewrite): Likewise.
1382         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1383         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1384         (print_version): Use PKGVERSION.
1385         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1386         * elf/pldd.c (argp_program_bug_address): Remove variable.
1387         (more_help): New function.
1388         (argp): Use more_help.
1389         (print_version): Use PKGVERSION.
1390         * elf/sln.c (main): Use PKGVERSION.
1391         (usage): Use REPORT_BUGS_TO.
1392         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1393         (top level): Use PKGVERSION.
1394         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1395         (print_version): Use PKGVERSION.
1396         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1397         (print_version): Use PKGVERSION.
1398         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1399         (print_version): Use PKGVERSION.
1400         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1401         (print_version): Use PKGVERSION.
1402         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1403         (print_version): Use PKGVERSION.
1404         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1405         (print_version): Use PKGVERSION.
1406         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1407         and BUGURL.
1408         ($(objpfx)memusage): Likewise.
1409         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1410         (do_version): Use PKGVERSION.
1411         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1412         (print_version): Use PKGVERSION.
1413         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1414         ($PKGVERSION): New variable.
1415         ($REPORT_BUGS_TO): Likewise.
1416         (usage): Use $REPORT_BUGS_TO.
1417         (top level): Use $PKGVERSION.
1418         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1419         ($(objpfx)pkgvers.texi): New rule.
1420         ($(objpfx)stamp-pkgvers): Likewise.
1421         * manual/install.texi: Include pkgvers.texi.
1422         (--with-pkgversion): Document new configure option.
1423         (--with-bugurl): Likewise.
1424         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1425         than necessarily for this particular distribution.  Use
1426         REPORT_BUGS_TO for where to report bugs.
1427         * INSTALL: Regenerated.
1428         * manual/libc.texinfo: Include pkgvers.texi.
1429         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1430         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1431         (print_version): Use PKGVERSION.
1432         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1433         (print_version): Use PKGVERSION.
1434         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1435         (print_version): Use PKGVERSION.
1436         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1437         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1438         macro.
1439         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1440         (print_version): Use PKGVERSION.
1441         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1442         (print_version): Use PKGVERSION.
1443         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1444         and PKGVERSION.
1445
1446         * timezone/checktab.awk: Update from tzcode 2012i.
1447         * timezone/ialloc.c: Likewise.
1448         * timezone/private.h: Likewise.
1449         * timezone/scheck.c: Likewise.
1450         * timezone/tzfile.h: Likewise.
1451         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1452         (TZVERSION): Hardcode tzcode version number.
1453         * timezone/zdump.c: Update from tzcode 2012i.
1454         * timezone/zic.c: Likewise.
1455         * timezone/version.h: New file.
1456         * timezone/README: Describe version.h.  Update upstream location.
1457
1458         [BZ #14824]
1459         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1460         (mktemp): Enable declaration.
1461         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1462         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1463         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1464         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1465         Likewise.
1466         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1467         Likewise.
1468         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1469         Likewise.
1470         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1471         Likewise.
1472         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1473         Likewise.
1474         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1475         Likewise.
1476
1477         [BZ #14821]
1478         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1479         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1480         for copies of such integer values.
1481         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1482         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1483
1484 2012-11-09  Andreas Jaeger  <aj@suse.de>
1485
1486         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1487         definitions and declarations that are provided by
1488         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1489
1490 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1491
1492         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1493         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1494         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1495         definition.
1496
1497 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1498
1499         * elf/elf.h: Update comment before AArch64 relocations.
1500
1501 2012-11-07  David S. Miller  <davem@davemloft.net>
1502
1503         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1504         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1505         (__start_context): Declare.
1506         (__makecontext_ret): Delete.
1507         (__makecontext): Hook up __start_context instead of
1508         __makecontext_ret.
1509         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1510         (sysdep_routines): Add __start_context when in stdlib.
1511
1512 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1513
1514         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1515         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1516         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1517         hardcoded "nm".
1518         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1519         (READELF): New variable.  Use it instead of hardcoded "readelf".
1520
1521 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1522
1523         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1524         * sysdeps/x86/Makefile: Here.
1525         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1526         * sysdeps/x86/tst-xmmymm.sh: This.
1527
1528 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1529
1530         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1531         expectations.
1532         [UNIX98] (pthread_barrier_t): Do not expect.
1533         [UNIX98] (pthread_barrierattr_t): Likewise.
1534         [UNIX98] (pthread_spinlock_t): Likewise.
1535         [UNIX98] (pthread_barrier_destroy): Likewise.
1536         [UNIX98] (pthread_barrier_init): Likewise.
1537         [UNIX98] (pthread_barrier_wait): Likewise.
1538         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1539         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1540         [UNIX98] (pthread_barrierattr_init): Likewise.
1541         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1542         [UNIX98] (pthread_getcpuclockid): Likewise.
1543         [UNIX98] (pthread_mutex_timedlock): Likewise.
1544         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1545         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1546         [UNIX98] (pthread_sigmask): Likewise.
1547         [UNIX98] (pthread_spin_destroy): Likewise.
1548         [UNIX98] (pthread_spin_init): Likewise.
1549         [UNIX98] (pthread_spin_lock): Likewise.
1550         [UNIX98] (pthread_spin_trylock): Likewise.
1551         [UNIX98] (pthread_spin_unlock): Likewise.
1552         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1553         Do not expect.
1554         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1555         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1556         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1557         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1558         [XPG3 || XPG4] (pthread_key_t): Likewise.
1559         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1560         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1561         [XPG3 || XPG4] (pthread_once_t): Likewise.
1562         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1563         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1564         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1565         [XPG3 || XPG4] (pthread_t): Likewise.
1566
1567         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1568         not expect.
1569         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1570
1571         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1572         Change function return type to int.
1573
1574         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1575         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1576         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1577         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1578         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1579         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1580         [!POSIX] (posix_madvise): Likewise.
1581         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1582         && !UNIX98].
1583         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1584         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1585         (mode_t): Likewise.
1586         (posix_mem_offset): Likewise.
1587         (posix_typed_mem_get_info): Likewise.
1588         (posix_typed_mem_open): Likewise.
1589
1590         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1591         Change condition to [XOPEN2K8].
1592
1593         * conform/conformtest.pl: Preprocess allow-header data with -x c
1594         instead of from stdin.
1595         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1596         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1597         [C99-based standards] (cerfc): Likewise.
1598         [C99-based standards] (cexp2): Likewise.
1599         [C99-based standards] (cexpm1): Likewise.
1600         [C99-based standards] (clog10): Likewise.
1601         [C99-based standards] (clog1p): Likewise.
1602         [C99-based standards] (clog2): Likewise.
1603         [C99-based standards] (clgamma): Likewise.
1604         [C99-based standards] (ctgamma): Likewise.
1605         [C99-based standards] (cerff): Likewise.
1606         [C99-based standards] (cerfcf): Likewise.
1607         [C99-based standards] (cexp2f): Likewise.
1608         [C99-based standards] (cexpm1f): Likewise.
1609         [C99-based standards] (clog10f): Likewise.
1610         [C99-based standards] (clog1pf): Likewise.
1611         [C99-based standards] (clog2f): Likewise.
1612         [C99-based standards] (clgammaf): Likewise.
1613         [C99-based standards] (ctgammaf): Likewise.
1614         [C99-based standards] (cerfl): Likewise.
1615         [C99-based standards] (cerfcl): Likewise.
1616         [C99-based standards] (cexp2l): Likewise.
1617         [C99-based standards] (cexpm1l): Likewise.
1618         [C99-based standards] (clog10l): Likewise.
1619         [C99-based standards] (clog1pl): Likewise.
1620         [C99-based standards] (clog2l): Likewise.
1621         [C99-based standards] (clgammal): Likewise.
1622         [C99-based standards] (ctgammal): Likewise.
1623         * conform/data/inttypes.h-data [C99-based standards]: Include
1624         stdint.h-data.  Remove all expectations for stdint.h contents.
1625         [C99-based standards] (PRI*): Do not allow.
1626         [C99-based standards] (SCN*): Likewise.
1627         [C99-based standards] (*_t): Likewise.
1628         [C99-based-standards] (PRId8): Expect macro.
1629         [C99-based-standards] (PRIi8): Likewise.
1630         [C99-based-standards] (PRIo8): Likewise.
1631         [C99-based-standards] (PRIu8): Likewise.
1632         [C99-based-standards] (PRIx8): Likewise.
1633         [C99-based-standards] (PRIX8): Likewise.
1634         [C99-based-standards] (SCNd8): Likewise.
1635         [C99-based-standards] (SCNi8): Likewise.
1636         [C99-based-standards] (SCNo8): Likewise.
1637         [C99-based-standards] (SCNu8): Likewise.
1638         [C99-based-standards] (SCNx8): Likewise.
1639         [C99-based-standards] (PRIdLEAST8): Likewise.
1640         [C99-based-standards] (PRIiLEAST8): Likewise.
1641         [C99-based-standards] (PRIoLEAST8): Likewise.
1642         [C99-based-standards] (PRIuLEAST8): Likewise.
1643         [C99-based-standards] (PRIxLEAST8): Likewise.
1644         [C99-based-standards] (PRIXLEAST8): Likewise.
1645         [C99-based-standards] (SCNdLEAST8): Likewise.
1646         [C99-based-standards] (SCNiLEAST8): Likewise.
1647         [C99-based-standards] (SCNoLEAST8): Likewise.
1648         [C99-based-standards] (SCNuLEAST8): Likewise.
1649         [C99-based-standards] (SCNxLEAST8): Likewise.
1650         [C99-based-standards] (PRIdFAST8): Likewise.
1651         [C99-based-standards] (PRIiFAST8): Likewise.
1652         [C99-based-standards] (PRIoFAST8): Likewise.
1653         [C99-based-standards] (PRIuFAST8): Likewise.
1654         [C99-based-standards] (PRIxFAST8): Likewise.
1655         [C99-based-standards] (PRIXFAST8): Likewise.
1656         [C99-based-standards] (SCNdFAST8): Likewise.
1657         [C99-based-standards] (SCNiFAST8): Likewise.
1658         [C99-based-standards] (SCNoFAST8): Likewise.
1659         [C99-based-standards] (SCNuFAST8): Likewise.
1660         [C99-based-standards] (SCNxFAST8): Likewise.
1661         [C99-based-standards] (PRId16): Likewise.
1662         [C99-based-standards] (PRIi16): Likewise.
1663         [C99-based-standards] (PRIo16): Likewise.
1664         [C99-based-standards] (PRIu16): Likewise.
1665         [C99-based-standards] (PRIx16): Likewise.
1666         [C99-based-standards] (PRIX16): Likewise.
1667         [C99-based-standards] (SCNd16): Likewise.
1668         [C99-based-standards] (SCNi16): Likewise.
1669         [C99-based-standards] (SCNo16): Likewise.
1670         [C99-based-standards] (SCNu16): Likewise.
1671         [C99-based-standards] (SCNx16): Likewise.
1672         [C99-based-standards] (PRIdLEAST16): Likewise.
1673         [C99-based-standards] (PRIiLEAST16): Likewise.
1674         [C99-based-standards] (PRIoLEAST16): Likewise.
1675         [C99-based-standards] (PRIuLEAST16): Likewise.
1676         [C99-based-standards] (PRIxLEAST16): Likewise.
1677         [C99-based-standards] (PRIXLEAST16): Likewise.
1678         [C99-based-standards] (SCNdLEAST16): Likewise.
1679         [C99-based-standards] (SCNiLEAST16): Likewise.
1680         [C99-based-standards] (SCNoLEAST16): Likewise.
1681         [C99-based-standards] (SCNuLEAST16): Likewise.
1682         [C99-based-standards] (SCNxLEAST16): Likewise.
1683         [C99-based-standards] (PRIdFAST16): Likewise.
1684         [C99-based-standards] (PRIiFAST16): Likewise.
1685         [C99-based-standards] (PRIoFAST16): Likewise.
1686         [C99-based-standards] (PRIuFAST16): Likewise.
1687         [C99-based-standards] (PRIxFAST16): Likewise.
1688         [C99-based-standards] (PRIXFAST16): Likewise.
1689         [C99-based-standards] (SCNdFAST16): Likewise.
1690         [C99-based-standards] (SCNiFAST16): Likewise.
1691         [C99-based-standards] (SCNoFAST16): Likewise.
1692         [C99-based-standards] (SCNuFAST16): Likewise.
1693         [C99-based-standards] (SCNxFAST16): Likewise.
1694         [C99-based-standards] (PRId32): Likewise.
1695         [C99-based-standards] (PRIi32): Likewise.
1696         [C99-based-standards] (PRIo32): Likewise.
1697         [C99-based-standards] (PRIu32): Likewise.
1698         [C99-based-standards] (PRIx32): Likewise.
1699         [C99-based-standards] (PRIX32): Likewise.
1700         [C99-based-standards] (SCNd32): Likewise.
1701         [C99-based-standards] (SCNi32): Likewise.
1702         [C99-based-standards] (SCNo32): Likewise.
1703         [C99-based-standards] (SCNu32): Likewise.
1704         [C99-based-standards] (SCNx32): Likewise.
1705         [C99-based-standards] (PRIdLEAST32): Likewise.
1706         [C99-based-standards] (PRIiLEAST32): Likewise.
1707         [C99-based-standards] (PRIoLEAST32): Likewise.
1708         [C99-based-standards] (PRIuLEAST32): Likewise.
1709         [C99-based-standards] (PRIxLEAST32): Likewise.
1710         [C99-based-standards] (PRIXLEAST32): Likewise.
1711         [C99-based-standards] (SCNdLEAST32): Likewise.
1712         [C99-based-standards] (SCNiLEAST32): Likewise.
1713         [C99-based-standards] (SCNoLEAST32): Likewise.
1714         [C99-based-standards] (SCNuLEAST32): Likewise.
1715         [C99-based-standards] (SCNxLEAST32): Likewise.
1716         [C99-based-standards] (PRIdFAST32): Likewise.
1717         [C99-based-standards] (PRIiFAST32): Likewise.
1718         [C99-based-standards] (PRIoFAST32): Likewise.
1719         [C99-based-standards] (PRIuFAST32): Likewise.
1720         [C99-based-standards] (PRIxFAST32): Likewise.
1721         [C99-based-standards] (PRIXFAST32): Likewise.
1722         [C99-based-standards] (SCNdFAST32): Likewise.
1723         [C99-based-standards] (SCNiFAST32): Likewise.
1724         [C99-based-standards] (SCNoFAST32): Likewise.
1725         [C99-based-standards] (SCNuFAST32): Likewise.
1726         [C99-based-standards] (SCNxFAST32): Likewise.
1727         [C99-based-standards] (PRId64): Likewise.
1728         [C99-based-standards] (PRIi64): Likewise.
1729         [C99-based-standards] (PRIo64): Likewise.
1730         [C99-based-standards] (PRIu64): Likewise.
1731         [C99-based-standards] (PRIx64): Likewise.
1732         [C99-based-standards] (PRIX64): Likewise.
1733         [C99-based-standards] (SCNd64): Likewise.
1734         [C99-based-standards] (SCNi64): Likewise.
1735         [C99-based-standards] (SCNo64): Likewise.
1736         [C99-based-standards] (SCNu64): Likewise.
1737         [C99-based-standards] (SCNx64): Likewise.
1738         [C99-based-standards] (PRIdLEAST64): Likewise.
1739         [C99-based-standards] (PRIiLEAST64): Likewise.
1740         [C99-based-standards] (PRIoLEAST64): Likewise.
1741         [C99-based-standards] (PRIuLEAST64): Likewise.
1742         [C99-based-standards] (PRIxLEAST64): Likewise.
1743         [C99-based-standards] (PRIXLEAST64): Likewise.
1744         [C99-based-standards] (SCNdLEAST64): Likewise.
1745         [C99-based-standards] (SCNiLEAST64): Likewise.
1746         [C99-based-standards] (SCNoLEAST64): Likewise.
1747         [C99-based-standards] (SCNuLEAST64): Likewise.
1748         [C99-based-standards] (SCNxLEAST64): Likewise.
1749         [C99-based-standards] (PRIdFAST64): Likewise.
1750         [C99-based-standards] (PRIiFAST64): Likewise.
1751         [C99-based-standards] (PRIoFAST64): Likewise.
1752         [C99-based-standards] (PRIuFAST64): Likewise.
1753         [C99-based-standards] (PRIxFAST64): Likewise.
1754         [C99-based-standards] (PRIXFAST64): Likewise.
1755         [C99-based-standards] (SCNdFAST64): Likewise.
1756         [C99-based-standards] (SCNiFAST64): Likewise.
1757         [C99-based-standards] (SCNoFAST64): Likewise.
1758         [C99-based-standards] (SCNuFAST64): Likewise.
1759         [C99-based-standards] (SCNxFAST64): Likewise.
1760         [C99-based-standards] (PRIdMAX): Likewise.
1761         [C99-based-standards] (PRIiMAX): Likewise.
1762         [C99-based-standards] (PRIoMAX): Likewise.
1763         [C99-based-standards] (PRIuMAX): Likewise.
1764         [C99-based-standards] (PRIxMAX): Likewise.
1765         [C99-based-standards] (PRIXMAX): Likewise.
1766         [C99-based-standards] (SCNdMAX): Likewise.
1767         [C99-based-standards] (SCNiMAX): Likewise.
1768         [C99-based-standards] (SCNoMAX): Likewise.
1769         [C99-based-standards] (SCNuMAX): Likewise.
1770         [C99-based-standards] (SCNxMAX): Likewise.
1771         [C99-based-standards] (PRIdPTR): Likewise.
1772         [C99-based-standards] (PRIiPTR): Likewise.
1773         [C99-based-standards] (PRIoPTR): Likewise.
1774         [C99-based-standards] (PRIuPTR): Likewise.
1775         [C99-based-standards] (PRIxPTR): Likewise.
1776         [C99-based-standards] (PRIXPTR): Likewise.
1777         [C99-based-standards] (SCNdPTR): Likewise.
1778         [C99-based-standards] (SCNiPTR): Likewise.
1779         [C99-based-standards] (SCNoPTR): Likewise.
1780         [C99-based-standards] (SCNuPTR): Likewise.
1781         [C99-based-standards] (SCNxPTR): Likewise.
1782         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1783         allow.
1784         * conform/data/stdint.h-data: Update comments to clarify
1785         requirements.
1786         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1787         type.
1788         [C99-based standards] (INT8_MAX): Likewise.
1789         [C99-based standards] (INT16_MIN): Likewise.
1790         [C99-based standards] (INT16_MAX): Likewise.
1791         [C99-based standards] (INT32_MIN): Likewise.
1792         [C99-based standards] (INT32_MAX): Likewise.
1793         [C99-based standards] (INT64_MIN): Likewise.
1794         [C99-based standards] (INT64_MAX): Likewise.
1795         [C99-based standards] (UINT8_MAX): Likewise.
1796         [C99-based standards] (UINT16_MAX): Likewise.
1797         [C99-based standards] (UINT32_MAX): Likewise.
1798         [C99-based standards] (UINT64_MAX): Likewise.
1799         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1800         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1801         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1802         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1803         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1804         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1805         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1806         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1807         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1808         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1809         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1810         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1811         [C99-based standards] (INT_FAST8_MIN): Likewise.
1812         [C99-based standards] (INT_FAST8_MAX): Likewise.
1813         [C99-based standards] (INT_FAST16_MIN): Likewise.
1814         [C99-based standards] (INT_FAST16_MAX): Likewise.
1815         [C99-based standards] (INT_FAST32_MIN): Likewise.
1816         [C99-based standards] (INT_FAST32_MAX): Likewise.
1817         [C99-based standards] (INT_FAST64_MIN): Likewise.
1818         [C99-based standards] (INT_FAST64_MAX): Likewise.
1819         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1820         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1821         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1822         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1823         [C99-based standards] (INTPTR_MIN): Likewise.
1824         [C99-based standards] (INTPTR_MAX): Likewise.
1825         [C99-based standards] (UINTPTR_MAX): Likewise.
1826         [C99-based standards] (INTMAX_MIN): Likewise.
1827         [C99-based standards] (INTMAX_MAX): Likewise.
1828         [C99-based standards] (UINTMAX_MAX): Likewise.
1829         [C99-based standards] (PTRDIFF_MIN): Likewise.
1830         [C99-based standards] (PTRDIFF_MAX): Likewise.
1831         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1832         [C99-based standards] (SIZE_MAX): Likewise.
1833         [C99-based standards] (WCHAR_MAX): Likewise.
1834         [C99-based standards] (WINT_MAX): Likewise.
1835         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1836         constraint on value.
1837         [C99-based standards] (WCHAR_MIN): Likewise.
1838         [C99-based standards] (WINT_MIN): Likewise.
1839         [C99-based standards] (*_t): Allow.
1840         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1841         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1842         Include math.h-data and complex.h-data.  Remove all expectations
1843         of math.h and complex.h contents.
1844         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1845         at end of line.
1846         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1847         (struct tm): Expect tag.
1848         [C99-based-standards] (wcstof): Expect function.
1849         [C99-based-standards] (wcstold): Likewise.
1850         [C99-based-standards] (wcstoll): Likewise.
1851         [C99-based-standards] (wcstoull): Likewise.
1852         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1853         macro-int-constant.  Specify type.
1854         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1855         constraint on value.
1856         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1857         Specify type.
1858         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1859         Specify value.
1860         [ISO C standards]: Do not allow headers.
1861         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1862         wcs[abcdefghijklmnopqrstuvwxyz]*.
1863         [ISO C standards] (*_t): Do not allow.
1864         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1865         Expect function.
1866         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1867         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1868         Specify type.
1869         [ISO C standards]: Do not allow headers.
1870         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1871         is[abcdefghijklmnopqrstuvwxyz]*.
1872         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1873         to[abcdefghijklmnopqrstuvwxyz]*.
1874         [ISO C standards] (*_t): Do not allow.
1875         * conform/data/stdalign.h-data: New file.
1876         * conform/data/stdbool.h-data: Likewise.
1877         * conform/data/stdnoreturn.h-data: Likewise.
1878
1879 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1880
1881         [BZ #14815]
1882         * manual/filesys.texi (Directory Entries): Typo fix.
1883         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1884
1885 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1886
1887         * elf/elf.h (EM_AARCH64): New macro.
1888         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1889         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1890         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1891         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1892         (R_AARCH64_TLSDESC): Likewise.
1893         (NT_ARM_TLS): Likewise.
1894         (NT_ARM_HW_BREAK): Likewise.
1895         (NT_ARM_HW_WATCH): Likewise.
1896
1897 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1898
1899         [BZ #14811]
1900         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1901         (__ieee754_powl): Saturate nonzero exponents with absolute value
1902         below 0x1p-79 to +/- 0x1p-79.
1903         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1904         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1905         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1906         nonzero exponents with absolute value below 0x1p-32 to +/-
1907         0x1p-32.
1908         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1909         (__ieee754_powl): Saturate nonzero exponents with absolute value
1910         below 0x1p-79 to +/- 0x1p-79.
1911         * math/libm-test.inc (pow_test): Add more tests.
1912
1913 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1914
1915         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1916         _dl_s390_cap_flags with kernel. Increase string length.
1917         (_dl_s390_platforms): Add z196 and zEC12.
1918
1919 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1920
1921         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1922         Change XOPEN21K to XOPEN2K.
1923
1924 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1925
1926         * string/memmove.c: Use memcpy when possible.
1927
1928 2012-11-06  Andreas Jaeger  <aj@suse.de>
1929
1930         * po/eo.po: Update from translation team.
1931
1932 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1933
1934         [BZ #14793]
1935         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1936         exponent and small x and y exponents, scale x or y up.  Increase
1937         by 2 the exponent used in scaling up.
1938         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1939         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1940         * math/libm-test.inc (fma_test): Add more tests.
1941         (fma_test_towardzero): Likewise.
1942         (fma_test_downward): Likewise.
1943         (fma_test_upward): Likewise.
1944
1945 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1946
1947         [BZ #14805]
1948         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1949         fenv_t *.
1950
1951         [BZ #14801]
1952         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1953         namespace for names of struct fields.
1954         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1955         fenv_t fields.
1956         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1957         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1958
1959 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1960
1961         [BZ #3665]
1962         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1963
1964 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1965
1966         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1967         PTR_DEMANGLE.
1968
1969         [BZ #5246]
1970         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1971         PTR_DEMANGLE.
1972
1973 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1974
1975         [BZ #14797]
1976         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1977         definitely overflow as x * y not x * y + z.
1978         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1979         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1980         * math/libm-test.inc (fma_test): Add more tests.
1981         (fma_test_towardzero): Likewise.
1982         (fma_test_downward): Likewise.
1983         (fma_test_upward): Likewise.
1984
1985 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1986
1987         [BZ #157]
1988
1989         * include/stub-tag.h: Remove file.
1990         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1991         '#include' of it.
1992         * manual/maint.texi (Porting): Don't reference it.
1993         * Makerules ($(objpfx)stubs): Likewise.
1994         * dirent/closedir.c: Don't include <stub-tag.h>.
1995         * dirent/dirfd.c: Likewise.
1996         * dirent/fdopendir.c: Likewise.
1997         * dirent/getdents.c: Likewise.
1998         * dirent/getdents64.c: Likewise.
1999         * dirent/opendir.c: Likewise.
2000         * dirent/readdir.c: Likewise.
2001         * dirent/readdir64.c: Likewise.
2002         * dirent/readdir64_r.c: Likewise.
2003         * dirent/readdir_r.c: Likewise.
2004         * dirent/rewinddir.c: Likewise.
2005         * dirent/seekdir.c: Likewise.
2006         * dirent/telldir.c: Likewise.
2007         * gmon/profil.c: Likewise.
2008         * grp/setgroups.c: Likewise.
2009         * inet/if_index.c: Likewise.
2010         * io/access.c: Likewise.
2011         * io/chdir.c: Likewise.
2012         * io/chmod.c: Likewise.
2013         * io/chown.c: Likewise.
2014         * io/close.c: Likewise.
2015         * io/dup.c: Likewise.
2016         * io/dup2.c: Likewise.
2017         * io/dup3.c: Likewise.
2018         * io/euidaccess.c: Likewise.
2019         * io/faccessat.c: Likewise.
2020         * io/fchdir.c: Likewise.
2021         * io/fchmod.c: Likewise.
2022         * io/fchmodat.c: Likewise.
2023         * io/fchown.c: Likewise.
2024         * io/fchownat.c: Likewise.
2025         * io/fcntl.c: Likewise.
2026         * io/flock.c: Likewise.
2027         * io/fstatfs.c: Likewise.
2028         * io/fstatfs64.c: Likewise.
2029         * io/fstatvfs.c: Likewise.
2030         * io/fstatvfs64.c: Likewise.
2031         * io/futimens.c: Likewise.
2032         * io/fxstat.c: Likewise.
2033         * io/fxstat64.c: Likewise.
2034         * io/fxstatat.c: Likewise.
2035         * io/fxstatat64.c: Likewise.
2036         * io/getcwd.c: Likewise.
2037         * io/isatty.c: Likewise.
2038         * io/lchmod.c: Likewise.
2039         * io/lchown.c: Likewise.
2040         * io/link.c: Likewise.
2041         * io/linkat.c: Likewise.
2042         * io/lseek.c: Likewise.
2043         * io/lseek64.c: Likewise.
2044         * io/lxstat64.c: Likewise.
2045         * io/mkdir.c: Likewise.
2046         * io/mkdirat.c: Likewise.
2047         * io/mkfifo.c: Likewise.
2048         * io/mkfifoat.c: Likewise.
2049         * io/open.c: Likewise.
2050         * io/open64.c: Likewise.
2051         * io/openat.c: Likewise.
2052         * io/openat64.c: Likewise.
2053         * io/pipe.c: Likewise.
2054         * io/pipe2.c: Likewise.
2055         * io/poll.c: Likewise.
2056         * io/posix_fadvise.c: Likewise.
2057         * io/posix_fadvise64.c: Likewise.
2058         * io/posix_fallocate.c: Likewise.
2059         * io/posix_fallocate64.c: Likewise.
2060         * io/read.c: Likewise.
2061         * io/readlink.c: Likewise.
2062         * io/readlinkat.c: Likewise.
2063         * io/rmdir.c: Likewise.
2064         * io/sendfile.c: Likewise.
2065         * io/sendfile64.c: Likewise.
2066         * io/statfs.c: Likewise.
2067         * io/statfs64.c: Likewise.
2068         * io/statvfs.c: Likewise.
2069         * io/statvfs64.c: Likewise.
2070         * io/symlink.c: Likewise.
2071         * io/symlinkat.c: Likewise.
2072         * io/ttyname.c: Likewise.
2073         * io/ttyname_r.c: Likewise.
2074         * io/umask.c: Likewise.
2075         * io/unlink.c: Likewise.
2076         * io/unlinkat.c: Likewise.
2077         * io/utime.c: Likewise.
2078         * io/utimensat.c: Likewise.
2079         * io/write.c: Likewise.
2080         * io/xmknod.c: Likewise.
2081         * io/xmknodat.c: Likewise.
2082         * io/xstat.c: Likewise.
2083         * io/xstat64.c: Likewise.
2084         * login/getpt.c: Likewise.
2085         * login/grantpt.c: Likewise.
2086         * login/unlockpt.c: Likewise.
2087         * math/e_acoshl.c: Likewise.
2088         * math/e_acosl.c: Likewise.
2089         * math/e_asinl.c: Likewise.
2090         * math/e_atan2l.c: Likewise.
2091         * math/e_atanhl.c: Likewise.
2092         * math/e_coshl.c: Likewise.
2093         * math/e_expl.c: Likewise.
2094         * math/e_fmodl.c: Likewise.
2095         * math/e_gammal_r.c: Likewise.
2096         * math/e_hypotl.c: Likewise.
2097         * math/e_j0l.c: Likewise.
2098         * math/e_j1l.c: Likewise.
2099         * math/e_jnl.c: Likewise.
2100         * math/e_lgammal_r.c: Likewise.
2101         * math/e_log10l.c: Likewise.
2102         * math/e_log2l.c: Likewise.
2103         * math/e_logl.c: Likewise.
2104         * math/e_powl.c: Likewise.
2105         * math/e_rem_pio2l.c: Likewise.
2106         * math/e_sinhl.c: Likewise.
2107         * math/e_sqrtl.c: Likewise.
2108         * math/fclrexcpt.c: Likewise.
2109         * math/fedisblxcpt.c: Likewise.
2110         * math/feenablxcpt.c: Likewise.
2111         * math/fegetenv.c: Likewise.
2112         * math/fegetexcept.c: Likewise.
2113         * math/fegetround.c: Likewise.
2114         * math/feholdexcpt.c: Likewise.
2115         * math/fesetenv.c: Likewise.
2116         * math/fesetround.c: Likewise.
2117         * math/feupdateenv.c: Likewise.
2118         * math/fgetexcptflg.c: Likewise.
2119         * math/fraiseexcpt.c: Likewise.
2120         * math/fsetexcptflg.c: Likewise.
2121         * math/ftestexcept.c: Likewise.
2122         * math/k_cosl.c: Likewise.
2123         * math/k_rem_pio2l.c: Likewise.
2124         * math/k_sinl.c: Likewise.
2125         * math/k_tanl.c: Likewise.
2126         * math/s_asinhl.c: Likewise.
2127         * math/s_atanl.c: Likewise.
2128         * math/s_cbrtl.c: Likewise.
2129         * math/s_erfl.c: Likewise.
2130         * math/s_expm1l.c: Likewise.
2131         * math/s_log1pl.c: Likewise.
2132         * math/s_tanhl.c: Likewise.
2133         * misc/acct.c: Likewise.
2134         * misc/brk.c: Likewise.
2135         * misc/chflags.c: Likewise.
2136         * misc/chroot.c: Likewise.
2137         * misc/fchflags.c: Likewise.
2138         * misc/fgetxattr.c: Likewise.
2139         * misc/flistxattr.c: Likewise.
2140         * misc/fremovexattr.c: Likewise.
2141         * misc/fsetxattr.c: Likewise.
2142         * misc/fsync.c: Likewise.
2143         * misc/ftruncate.c: Likewise.
2144         * misc/futimes.c: Likewise.
2145         * misc/futimesat.c: Likewise.
2146         * misc/getdomain.c: Likewise.
2147         * misc/getdtsz.c: Likewise.
2148         * misc/gethostid.c: Likewise.
2149         * misc/gethostname.c: Likewise.
2150         * misc/getloadavg.c: Likewise.
2151         * misc/getpagesize.c: Likewise.
2152         * misc/getsysstats.c: Likewise.
2153         * misc/getxattr.c: Likewise.
2154         * misc/gtty.c: Likewise.
2155         * misc/ioctl.c: Likewise.
2156         * misc/lgetxattr.c: Likewise.
2157         * misc/listxattr.c: Likewise.
2158         * misc/llistxattr.c: Likewise.
2159         * misc/lremovexattr.c: Likewise.
2160         * misc/lsetxattr.c: Likewise.
2161         * misc/lutimes.c: Likewise.
2162         * misc/madvise.c: Likewise.
2163         * misc/mincore.c: Likewise.
2164         * misc/mlock.c: Likewise.
2165         * misc/mlockall.c: Likewise.
2166         * misc/mmap.c: Likewise.
2167         * misc/mprotect.c: Likewise.
2168         * misc/msync.c: Likewise.
2169         * misc/munlock.c: Likewise.
2170         * misc/munlockall.c: Likewise.
2171         * misc/munmap.c: Likewise.
2172         * misc/preadv.c: Likewise.
2173         * misc/preadv64.c: Likewise.
2174         * misc/ptrace.c: Likewise.
2175         * misc/pwritev.c: Likewise.
2176         * misc/pwritev64.c: Likewise.
2177         * misc/readv.c: Likewise.
2178         * misc/reboot.c: Likewise.
2179         * misc/remap_file_pages.c: Likewise.
2180         * misc/removexattr.c: Likewise.
2181         * misc/revoke.c: Likewise.
2182         * misc/select.c: Likewise.
2183         * misc/setdomain.c: Likewise.
2184         * misc/setegid.c: Likewise.
2185         * misc/seteuid.c: Likewise.
2186         * misc/sethostid.c: Likewise.
2187         * misc/sethostname.c: Likewise.
2188         * misc/setregid.c: Likewise.
2189         * misc/setreuid.c: Likewise.
2190         * misc/setxattr.c: Likewise.
2191         * misc/sstk.c: Likewise.
2192         * misc/stty.c: Likewise.
2193         * misc/swapoff.c: Likewise.
2194         * misc/swapon.c: Likewise.
2195         * misc/sync.c: Likewise.
2196         * misc/syncfs.c: Likewise.
2197         * misc/syscall.c: Likewise.
2198         * misc/truncate.c: Likewise.
2199         * misc/ualarm.c: Likewise.
2200         * misc/usleep.c: Likewise.
2201         * misc/ustat.c: Likewise.
2202         * misc/utimes.c: Likewise.
2203         * misc/vhangup.c: Likewise.
2204         * misc/writev.c: Likewise.
2205         * posix/_exit.c: Likewise.
2206         * posix/alarm.c: Likewise.
2207         * posix/execve.c: Likewise.
2208         * posix/fexecve.c: Likewise.
2209         * posix/fork.c: Likewise.
2210         * posix/fpathconf.c: Likewise.
2211         * posix/getaddrinfo.c: Likewise.
2212         * posix/getegid.c: Likewise.
2213         * posix/geteuid.c: Likewise.
2214         * posix/getgid.c: Likewise.
2215         * posix/getgroups.c: Likewise.
2216         * posix/getlogin.c: Likewise.
2217         * posix/getlogin_r.c: Likewise.
2218         * posix/getpgid.c: Likewise.
2219         * posix/getpid.c: Likewise.
2220         * posix/getppid.c: Likewise.
2221         * posix/getresgid.c: Likewise.
2222         * posix/getresuid.c: Likewise.
2223         * posix/getsid.c: Likewise.
2224         * posix/getuid.c: Likewise.
2225         * posix/glob64.c: Likewise.
2226         * posix/nanosleep.c: Likewise.
2227         * posix/pathconf.c: Likewise.
2228         * posix/pause.c: Likewise.
2229         * posix/posix_madvise.c: Likewise.
2230         * posix/pread.c: Likewise.
2231         * posix/pread64.c: Likewise.
2232         * posix/pwrite.c: Likewise.
2233         * posix/pwrite64.c: Likewise.
2234         * posix/sched_getaffinity.c: Likewise.
2235         * posix/sched_getp.c: Likewise.
2236         * posix/sched_gets.c: Likewise.
2237         * posix/sched_primax.c: Likewise.
2238         * posix/sched_primin.c: Likewise.
2239         * posix/sched_rr_gi.c: Likewise.
2240         * posix/sched_setaffinity.c: Likewise.
2241         * posix/sched_setp.c: Likewise.
2242         * posix/sched_sets.c: Likewise.
2243         * posix/sched_yield.c: Likewise.
2244         * posix/setgid.c: Likewise.
2245         * posix/setlogin.c: Likewise.
2246         * posix/setpgid.c: Likewise.
2247         * posix/setresgid.c: Likewise.
2248         * posix/setresuid.c: Likewise.
2249         * posix/setsid.c: Likewise.
2250         * posix/setuid.c: Likewise.
2251         * posix/sleep.c: Likewise.
2252         * posix/spawni.c: Likewise.
2253         * posix/sysconf.c: Likewise.
2254         * posix/times.c: Likewise.
2255         * posix/wait.c: Likewise.
2256         * posix/wait3.c: Likewise.
2257         * posix/wait4.c: Likewise.
2258         * posix/waitpid.c: Likewise.
2259         * resolv/gai_sigqueue.c: Likewise.
2260         * resource/getpriority.c: Likewise.
2261         * resource/getrlimit.c: Likewise.
2262         * resource/getrusage.c: Likewise.
2263         * resource/nice.c: Likewise.
2264         * resource/setpriority.c: Likewise.
2265         * resource/setrlimit.c: Likewise.
2266         * resource/ulimit.c: Likewise.
2267         * rt/aio_cancel.c: Likewise.
2268         * rt/aio_fsync.c: Likewise.
2269         * rt/aio_read.c: Likewise.
2270         * rt/aio_sigqueue.c: Likewise.
2271         * rt/aio_suspend.c: Likewise.
2272         * rt/aio_write.c: Likewise.
2273         * rt/clock_getres.c: Likewise.
2274         * rt/clock_gettime.c: Likewise.
2275         * rt/clock_nanosleep.c: Likewise.
2276         * rt/clock_settime.c: Likewise.
2277         * rt/lio_listio.c: Likewise.
2278         * rt/mq_close.c: Likewise.
2279         * rt/mq_getattr.c: Likewise.
2280         * rt/mq_notify.c: Likewise.
2281         * rt/mq_open.c: Likewise.
2282         * rt/mq_receive.c: Likewise.
2283         * rt/mq_send.c: Likewise.
2284         * rt/mq_setattr.c: Likewise.
2285         * rt/mq_timedreceive.c: Likewise.
2286         * rt/mq_timedsend.c: Likewise.
2287         * rt/mq_unlink.c: Likewise.
2288         * rt/shm_open.c: Likewise.
2289         * rt/shm_unlink.c: Likewise.
2290         * rt/timer_create.c: Likewise.
2291         * rt/timer_delete.c: Likewise.
2292         * rt/timer_getoverr.c: Likewise.
2293         * rt/timer_gettime.c: Likewise.
2294         * rt/timer_settime.c: Likewise.
2295         * setjmp/__longjmp.c: Likewise.
2296         * setjmp/setjmp.c: Likewise.
2297         * signal/kill.c: Likewise.
2298         * signal/killpg.c: Likewise.
2299         * signal/raise.c: Likewise.
2300         * signal/sigaction.c: Likewise.
2301         * signal/sigaltstack.c: Likewise.
2302         * signal/sigblock.c: Likewise.
2303         * signal/sigignore.c: Likewise.
2304         * signal/sigintr.c: Likewise.
2305         * signal/signal.c: Likewise.
2306         * signal/sigpause.c: Likewise.
2307         * signal/sigpending.c: Likewise.
2308         * signal/sigqueue.c: Likewise.
2309         * signal/sigreturn.c: Likewise.
2310         * signal/sigset.c: Likewise.
2311         * signal/sigsetmask.c: Likewise.
2312         * signal/sigstack.c: Likewise.
2313         * signal/sigsuspend.c: Likewise.
2314         * signal/sigtimedwait.c: Likewise.
2315         * signal/sigvec.c: Likewise.
2316         * signal/sigwait.c: Likewise.
2317         * signal/sigwaitinfo.c: Likewise.
2318         * signal/sysv_signal.c: Likewise.
2319         * socket/accept.c: Likewise.
2320         * socket/accept4.c: Likewise.
2321         * socket/bind.c: Likewise.
2322         * socket/connect.c: Likewise.
2323         * socket/getpeername.c: Likewise.
2324         * socket/getsockname.c: Likewise.
2325         * socket/getsockopt.c: Likewise.
2326         * socket/isfdtype.c: Likewise.
2327         * socket/listen.c: Likewise.
2328         * socket/recv.c: Likewise.
2329         * socket/recvfrom.c: Likewise.
2330         * socket/recvmsg.c: Likewise.
2331         * socket/send.c: Likewise.
2332         * socket/sendmsg.c: Likewise.
2333         * socket/sendto.c: Likewise.
2334         * socket/setsockopt.c: Likewise.
2335         * socket/shutdown.c: Likewise.
2336         * socket/sockatmark.c: Likewise.
2337         * socket/socket.c: Likewise.
2338         * socket/socketpair.c: Likewise.
2339         * stdio-common/ctermid.c: Likewise.
2340         * stdio-common/cuserid.c: Likewise.
2341         * stdio-common/remove.c: Likewise.
2342         * stdio-common/rename.c: Likewise.
2343         * stdio-common/renameat.c: Likewise.
2344         * stdio-common/tempname.c: Likewise.
2345         * stdlib/getcontext.c: Likewise.
2346         * stdlib/makecontext.c: Likewise.
2347         * stdlib/setcontext.c: Likewise.
2348         * stdlib/swapcontext.c: Likewise.
2349         * stdlib/system.c: Likewise.
2350         * streams/fattach.c: Likewise.
2351         * streams/fdetach.c: Likewise.
2352         * streams/getmsg.c: Likewise.
2353         * streams/getpmsg.c: Likewise.
2354         * streams/putmsg.c: Likewise.
2355         * streams/putpmsg.c: Likewise.
2356         * sysdeps/unix/bsd/getpt.c: Likewise.
2357         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
2358         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
2359         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
2360         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2361         Likewise.
2362         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
2363         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2364         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
2365         * sysvipc/msgctl.c: Likewise.
2366         * sysvipc/msgget.c: Likewise.
2367         * sysvipc/msgrcv.c: Likewise.
2368         * sysvipc/msgsnd.c: Likewise.
2369         * sysvipc/semctl.c: Likewise.
2370         * sysvipc/semget.c: Likewise.
2371         * sysvipc/semop.c: Likewise.
2372         * sysvipc/semtimedop.c: Likewise.
2373         * sysvipc/shmat.c: Likewise.
2374         * sysvipc/shmctl.c: Likewise.
2375         * sysvipc/shmdt.c: Likewise.
2376         * sysvipc/shmget.c: Likewise.
2377         * termios/tcdrain.c: Likewise.
2378         * termios/tcflow.c: Likewise.
2379         * termios/tcflush.c: Likewise.
2380         * termios/tcgetattr.c: Likewise.
2381         * termios/tcgetpgrp.c: Likewise.
2382         * termios/tcsendbrk.c: Likewise.
2383         * termios/tcsetattr.c: Likewise.
2384         * termios/tcsetpgrp.c: Likewise.
2385         * time/adjtime.c: Likewise.
2386         * time/clock.c: Likewise.
2387         * time/getitimer.c: Likewise.
2388         * time/gettimeofday.c: Likewise.
2389         * time/setitimer.c: Likewise.
2390         * time/settimeofday.c: Likewise.
2391         * time/stime.c: Likewise.
2392         * time/time.c: Likewise.
2393
2394 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2395
2396         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2397         /usr/old/bin.
2398
2399         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2400         instead of spaces.
2401         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2402
2403 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2404
2405         [BZ #14796]
2406         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2407         FE_TONEAREST before applying Dekker multiplication and Knuth
2408         addition.  Clear inexact exceptions and check for exact zero
2409         results afterwards.
2410         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2411         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2412         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2413         * math/libm-test.inc (fma_test): Add more tests.
2414         (fma_test_towardzero): Likewise.
2415         (fma_test_downward): Likewise.
2416         (fma_test_upward): Likewise.
2417         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2418         function.
2419         (libc_fesetround): New macro.
2420         (libc_fesetroundf): Likewise.
2421         (libc_fesetroundl): Likewise.
2422         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2423         function.
2424         (libc_fesetround_387): Likewise.
2425         (libc_fesetroundf): New macro.
2426         (libc_fesetround): Likewise.
2427         (libc_fesetroundl): Likewise.
2428         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2429         function.
2430         (libc_fesetroundf): New macro.
2431         (libc_fesetround): Likewise.
2432         (libc_fesetroundl): Likewise.
2433         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2434         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2435         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2436         libm_hidden_ver.
2437         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2438         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2439         libm_hidden_def.
2440         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2441         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2442         libm_hidden_ver.
2443         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2444         libm_hidden_def.
2445
2446         [BZ #3439]
2447         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2448         integer constant usable in #if and use that to give value to enum
2449         constant.
2450         (FE_DIVBYZERO): Likewise.
2451         (FE_UNDERFLOW): Likewise.
2452         (FE_OVERFLOW): Likewise.
2453         (FE_INVALID): Likewise.
2454         (FE_INVALID_SNAN): Likewise.
2455         (FE_INVALID_ISI): Likewise.
2456         (FE_INVALID_IDI): Likewise.
2457         (FE_INVALID_ZDZ): Likewise.
2458         (FE_INVALID_IMZ): Likewise.
2459         (FE_INVALID_COMPARE): Likewise.
2460         (FE_INVALID_SOFTWARE): Likewise.
2461         (FE_INVALID_SQRT): Likewise.
2462         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2463         (FE_TONEAREST): Likewise.
2464         (FE_TOWARDZERO): Likewise.
2465         (FE_UPWARD): Likewise.
2466         (FE_DOWNWARD): Likewise.
2467         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2468         (FE_DIVBYZERO): Likewise.
2469         (FE_OVERFLOW): Likewise.
2470         (FE_UNDERFLOW): Likewise.
2471         (FE_INEXACT): Likewise.
2472         (FE_TONEAREST): Likewise.
2473         (FE_DOWNWARD): Likewise.
2474         (FE_UPWARD): Likewise.
2475         (FE_TOWARDZERO): Likewise.
2476         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2477         (FE_UNDERFLOW): Likewise.
2478         (FE_OVERFLOW): Likewise.
2479         (FE_DIVBYZERO): Likewise.
2480         (FE_INVALID): Likewise.
2481         (FE_TONEAREST): Likewise.
2482         (FE_TOWARDZERO): Likewise.
2483         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2484         (FE_OVERFLOW): Likewise.
2485         (FE_UNDERFLOW): Likewise.
2486         (FE_DIVBYZERO): Likewise.
2487         (FE_INEXACT): Likewise.
2488         (FE_TONEAREST): Likewise.
2489         (FE_TOWARDZERO): Likewise.
2490         (FE_UPWARD): Likewise.
2491         (FE_DOWNWARD): Likewise.
2492         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2493         (FE_DIVBYZERO): Likewise.
2494         (FE_OVERFLOW): Likewise.
2495         (FE_UNDERFLOW): Likewise.
2496         (FE_INEXACT): Likewise.
2497         (FE_TONEAREST): Likewise.
2498         (FE_DOWNWARD): Likewise.
2499         (FE_UPWARD): Likewise.
2500         (FE_TOWARDZERO): Likewise.
2501
2502 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2503
2504         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2505
2506 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2507
2508         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2509         commands.  Quote $PWD.
2510         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2511         -x" by "export".
2512         (remove_newlines): Remove.
2513
2514 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2515
2516         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2517         * stdlib/stdlib.h (atof): Moved to ...
2518         * include/bits/stdlib-float.h: Here.  New file.
2519         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2520         * stdlib/bits/stdlib-float.h: New file.
2521         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2522         -mno-sse -mno-mmx.
2523         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2524         <xmmintrin.h>.
2525
2526 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2527
2528         * conform/conformtest.pl (@headers): Add fenv.h.
2529         * conform/data/fenv.h-data: New file.
2530         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2531         include of <math/fenv.h>.
2532
2533         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2534         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2535         && !UNIX98].  Enables tests for XOPEN2K8.
2536         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2537         POSIX2008]: Likewise.
2538
2539         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2540         (struct rusage): Do not expect type or its members.
2541
2542         [BZ #3439]
2543         * math/math.h (FP_NAN): Define macro to integer constant usable in
2544         #if and use that to give value to enum constant.
2545         (FP_INFINITE): Likewise.
2546         (FP_ZERO): Likewise.
2547         (FP_SUBNORMAL): Likewise.
2548         (FP_NORMAL): Likewise.
2549
2550 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2551
2552         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2553         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2554         arguments.
2555
2556 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2557
2558         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2559         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2560         autoconf-time if not.
2561         * configure.in: Remove AC_PREREQ.
2562
2563 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2564
2565         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2566         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2567         of the internal implementation.
2568
2569 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2570
2571         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2572         except include of <misc/sys/syslog.h>.
2573
2574 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2575
2576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2577         function returns with a NULL context exit with zero.
2578
2579 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2580
2581         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2582
2583 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2584
2585         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2586         (run_program_cmd): This.
2587         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2588         (tst_langinfo): New variable.  Use it.
2589
2590 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2591
2592         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2593         floating point opcodes.
2594
2595 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2596
2597         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2598         variable.
2599
2600         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2601
2602         * sysdeps/mach/hurd/powerpc: Remove directory.
2603         * sysdeps/mach/powerpc: Likewise.
2604
2605 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2606
2607         * scripts/check-local-headers.sh: Ignore c++ headers.
2608
2609 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2610
2611         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2612         __libc_cleanup_region_start argument.
2613
2614 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2615
2616         [BZ #14784]
2617         [BZ #14785]
2618         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2619         x * y using scaling, not as x * y + z.
2620         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2621         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2622         * math/libm-test.inc (fma_test): Add more tests.
2623         (fma_test_towardzero): Likewise.
2624         (fma_test_downward): Likewise.
2625         (fma_test_upward): Likewise.
2626
2627 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2628
2629         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2630
2631 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2632
2633         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2634         New variable.
2635
2636 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2637
2638         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2639
2640 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2641
2642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2643         Fix sort order.
2644         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2645         Likewise.
2646
2647 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2648
2649         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2650         Fix the order of the list for glibc 2.17.
2651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2652         Likewise.
2653
2654 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2655
2656         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2657
2658 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2659
2660         [BZ #14610]
2661         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2662         for low part of x being zero before using __atanl (y).
2663         * math/libm-test.inc (atan2_test): Add another test.
2664
2665         * manual/install.texi (Configuring and compiling): Document
2666         general use of test-wrapper and test-wrapper-env.
2667         * INSTALL: Regenerated.
2668
2669         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2670         (__fma): Do not extract and scale down low bits on after-rounding
2671         systems when result rounded to normal precision would have normal
2672         exponent.
2673         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2674         (__fmal): Do not extract and scale down low bits on after-rounding
2675         systems when result rounded to normal precision would have normal
2676         exponent.
2677         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2678         (__fmal): Do not extract and scale down low bits on after-rounding
2679         systems when result rounded to normal precision would have normal
2680         exponent.
2681         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2682         macro.
2683         (fma_test): Add more tests.
2684         (fma_test_towardzero): Likewise.
2685         (fma_test_downward): Likewise.
2686         (fma_test_upward): Likewise.
2687
2688 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2689
2690         * sysdeps/i386/tininess.h: Renamed to ...
2691         * sysdeps/x86/tininess.h: This.
2692         * sysdeps/x86_64/tininess.h: Removed.
2693
2694 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2695
2696         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2697         input.  Use $(build-program-cmd).
2698         ($(objpfx)tst-array1-static.out): Likewise.
2699         ($(objpfx)tst-array2.out): Likewise.
2700         ($(objpfx)tst-array3.out): Likewise.
2701         ($(objpfx)tst-array4.out): Likewise.
2702         ($(objpfx)tst-array5.out): Likewise.
2703         ($(objpfx)tst-array5-static.out): Likewise.
2704
2705 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2706
2707         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2708         if defined.
2709
2710         * nss/nsswitch.h (nss_interface_function): Provide new
2711         macro for use with NSS functions.
2712         * grp/initgroups.c: Use new macro.
2713         * nss/getXXbyYY.c: Likewise.
2714         * nss/getXXbyYY_r.c: Likewise.
2715         * nss/getXXent.c: Likewise.
2716         * nss/getXXent_r.c: Likewise.
2717         * sysdeps/posix/getaddrinfo.c: Likewise.
2718
2719 2012-10-30  Andreas Jaeger  <aj@suse.de>
2720
2721         * po/ru.po: Update Russion translation from translation project.
2722
2723 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2724
2725         [BZ #14152]
2726         [BZ #14783]
2727         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2728         result and shift together with sticky bit instead of replicating
2729         round-to-nearest rounding.
2730         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2731         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2732         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2733         missing underflow exceptions.
2734         (fma_test_towardzero): Add more tests.
2735         (fma_test_downward): Likewise.
2736         (fma_test_upward): Likewise.
2737
2738         [BZ #14047]
2739         * sysdeps/generic/tininess.h: New file.
2740         * sysdeps/i386/tininess.h: Likewise.
2741         * sysdeps/sh/tininess.h: Likewise.
2742         * sysdeps/x86_64/tininess.h: Likewise.
2743         * stdlib/tst-strtod-underflow.c: Likewise.
2744         * stdlib/tst-tininess.c: Likewise.
2745         * stdlib/strtod_l.c: Include <tininess.h>.
2746         (round_and_return): Do not set errno for exact underflow cases.
2747         Force an underflow exception when setting errno for underflow.
2748         Determine underflow based on rounding to normal precision if
2749         TININESS_AFTER_ROUNDING.
2750         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2751         ERANGE for exact underflow cases.
2752         * stdlib/Makefile (tests): Add tst-tininess and
2753         tst-strtod-underflow.
2754         ($(objpfx)tst-tininess): Use $(link-libm).
2755         ($(objpfx)tst-strtod-underflow): Likewise.
2756
2757 2012-10-30  Andreas Jaeger  <aj@suse.de>
2758
2759         [BZ#14767]
2760         * elf/Makefile (tests): Remove conditional for have-initfini-array
2761         since this is now always required and the variable does not exist
2762         anymore.
2763         (tests-static): Likewise.
2764         (modules-names): Likewise.
2765
2766         * po/eo.po: Add Esperanto translation from translation project.
2767
2768         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2769         merged with constructor/destructor.
2770         (init_array): Likewise.
2771         * elf/tst-array2dep.c (fini_array): Likewise.
2772         (init_array): Likewise.
2773
2774 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2775
2776         * manual/message.texi: Delete @cartouche tags.
2777
2778 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2779
2780         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2781         EOPNOTSUPP.
2782         * sysdeps/mach/hurd/fsync.c: Likewise.
2783
2784         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2785         [_POSIX_REALTIME_SIGNALS]: Change condition to
2786         [_POSIX_REALTIME_SIGNALS > 0].
2787
2788 2012-10-27  Andreas Jaeger  <aj@suse.de>
2789
2790         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2791         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2792         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2793         [__WORDSIZE != 64]: Likewise.
2794
2795 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2796
2797         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2798         *  iconvdata/tst-tables.sh: Likewise.
2799
2800 2012-10-25  David S. Miller  <davem@davemloft.net>
2801
2802         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2803         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2804         of strtoull.
2805
2806         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2807         ifunc-impl-list.c
2808         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2809         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2810         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2811         file.
2812
2813 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2814
2815         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2816         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2817         __getdirentries.
2818
2819 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2820             Jim Blandy  <jimb@codesourcery.com>
2821
2822         * scripts/cross-test-ssh.sh: New file.
2823         * manual/install.texi (Configuring and compiling): Document use of
2824         cross-test-ssh.sh.
2825         * INSTALL: Regenerated.
2826
2827 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2828
2829         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2830         EOPNOTSUPP.
2831
2832 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2833
2834         * Makeconfig (run-program-prefix): Fix comment.
2835
2836 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2837             Jim Blandy  <jimb@codesourcery.com>
2838
2839         * Makeconfig (test-wrapper): New variable,
2840         (test-wrapper-env): Likewise.
2841         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2842         (run-built-tests): Define to yes.
2843         (run-program-prefix): Use $(test-wrapper).
2844         (built-program-cmd): Likewise.
2845         * Rules (make-test-out): Use $(test-wrapper-env) and
2846         $(host-built-program-cmd).
2847         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2848         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2849         tst-pathopt.sh.
2850         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2851         $(test-wrapper-env) to tst-rtld-load-self.sh.
2852         ($(objpfx)order2.out): Use $(test-wrapper).
2853         ($(objpfx)tst-initorder.out): Likewise.
2854         ($(objpfx)tst-initorder2.out): Likewise.
2855         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2856         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2857         (test_wrapper_env): New variable.  Use it to run ld.so.
2858         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2859         Use it to run ld.so.
2860         (test_wrapper_env): Likewise.
2861         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2862         $(test-wrapper) to run-iconv-test.sh.
2863         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2864         (ICONV): Use $test_wrapper.
2865         * posix/Makefile ($(objpfx)globtest.out): Pass
2866         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2867         globtest.sh, not $(run-program-prefix).
2868         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2869         (test_wrapper): Likewise.
2870         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2871         set together with run_via_rtld_prefix.
2872         (run_program_prefix): Define in terms of test_wrapper and
2873         run_via_rtld_prefix.
2874
2875 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2876
2877         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2878         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2879         Targets removed.
2880
2881         [BZ #14743]
2882         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2883         Declare __clock_getres, __clock_gettime, __clock_settime,
2884         __clock_nanosleep, and __clock_getcpuclockid.
2885         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2886         Remove librt_hidden_def (clock_gettime).
2887         * sysdeps/unix/clock_gettime.c: Likewise.
2888         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2889         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2890         * rt/clock_getres.c: Define __clock_getres as an alias.
2891         * sysdeps/posix/clock_getres.c: Likewise.
2892         * rt/clock_settime.c: Define __clock_settime as an alias.
2893         * sysdeps/unix/clock_settime.c: Likewise.
2894         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2895         * sysdeps/unix/clock_nanosleep.c: Likewise.
2896         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2897         * rt/clock-compat.c: New file.
2898         * rt/Makefile (librt-routines): Add clock-compat and move
2899         $(clock-routines) to ...
2900         (routines): ... here, new variable.
2901         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2902         Don't add get_clockfreq here.
2903         * rt/Versions (libc: GLIBC_2.17): New version set.
2904         Add clock_* symbols here.
2905         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2906         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2907         (GLIBC_2.17): Add clock_* symbols.
2908         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2909         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2910         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2912         Likewise.
2913         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2914         Likewise.
2915         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2916         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2917         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2918         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2919         * NEWS: Mention the move.
2920
2921         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2922         Use __open, __read, __close rather than their public counterparts.
2923         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2924         (__get_clockfreq_via_cpuinfo): Likewise.
2925         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2926         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2927
2928         * config.h.in (HAVE_IFUNC): New #undef.
2929         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2930         was successful.
2931         * configure: Regenerated.
2932
2933 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2934
2935         * configure.in: Move READELF check to start of file.
2936         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2937         libc_cv_asm_gnu_indirect_function in the process.
2938         * configure: Regenerated.
2939
2940 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2941
2942         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2943         send the output to /dev/null.
2944         (libc_cv_cc_with_libunwind): Likewise.
2945         (libc_cv_as_noexecstack): Likewise.
2946         * configure: Regenerate.
2947
2948 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2949
2950         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2951
2952         * posix/globtest.sh (TMPDIR): Do not set.
2953         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2954         (testout): Likewise.
2955
2956 2012-10-24  Andreas Jaeger  <aj@suse.de>
2957
2958         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2959         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2960         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2961         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2962         posix_fadvise64, posix_fallocate64.
2963
2964         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2965         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2966         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2967         Likewise.
2968         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2969         Likewise.
2970         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2971
2972         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2973         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2974         <bits/fcntl-linux.h>.
2975         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2976
2977         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2978         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2979         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2980         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2981         [__WORDSIZE != 64]: Likewise.
2982
2983 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2984
2985         * Makeconfig (run-built-tests): New variable.
2986         * Rules [$(cross-compiling) = yes]: Change condition to
2987         [$(run-built-tests) = no].
2988         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2989         to [$(run-built-tests) = yes].
2990         * elf/Makefile [$(cross-compiling) = no]: Likewise
2991         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2992         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2993         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2994         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2995         * io/Makefile [$(cross-compiling) = no]: Likewise.
2996         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2997         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2998         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2999         * posix/Makefile [$(cross-compiling) = no]: Likewise.
3000         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
3001         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
3002         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
3003         * string/Makefile [$(cross-compiling) = no]: Likewise.
3004
3005         * posix/Makefile ($(objpfx)globtest.out): Pass
3006         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
3007         $(rtld-installed-name).
3008         * posix/globtest.sh (elf_objpfx): Remove variable.
3009         (rtld_installed_name): Likewise.
3010         (library_path): Likewise.
3011         (run_program_prefix): New variable.  Use for running globtest
3012         binary.
3013
3014 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
3015             Joseph Myers  <joseph@codesourcery.com>
3016
3017         * Makeconfig (host-built-program-cmd): New variable.
3018         * elf/Makefile (tst-stackguard1-ARGS): Use
3019         $(host-built-program-cmd).
3020         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
3021         (tst-spawn-ARGS): Likewise.
3022         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
3023
3024 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3025             Jim Blandy  <jimb@codesourcery.com>
3026
3027         * Makeconfig (run-via-rtld-prefix): New variable.
3028         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
3029         (built-program-cmd): Likewise.
3030
3031 2012-10-22  Andreas Jaeger  <aj@suse.de>
3032
3033         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
3034         __O_RSYNC if it exists, otherwise to O_SYNC.
3035
3036 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
3037             Joseph Myers  <joseph@codesourcery.com>
3038
3039         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
3040         /dev/null.
3041         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
3042         from /dev/null
3043         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
3044         /dev/null.
3045
3046 2012-10-22  Andreas Jaeger  <aj@suse.de>
3047
3048         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
3049         Define always.
3050         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
3051
3052         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3053         bits/fcntl-linux.h.
3054
3055         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
3056         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
3057
3058         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
3059         to __O_LARGEFILE.
3060         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
3061         to __O_LARGEFILE.
3062
3063 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
3064             Joseph Myers  <joseph@codesourcery.com>
3065
3066         * config.make.in (NM): New variable.
3067
3068 2012-10-21  Andreas Jaeger  <aj@suse.de>
3069
3070         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
3071         definitions and declarations that are provided by
3072         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
3073
3074 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3075
3076         [BZ #14683]
3077         * elf/Makefile (tests-static): Add tst-leaks1-static.
3078         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
3079         ($(objpfx)tst-leaks1-static): New rule.
3080         ($(objpfx)tst-leaks1-static-mem): Likewise.
3081         (tst-leaks1-static-ENV): New macro.
3082         * elf/dl-open.c (dl_open_worker): Check the main application
3083         only if SHARED is defined.
3084         * elf/tst-leaks1-static.c: New file.
3085
3086 2012-10-20  Andreas Jaeger  <aj@suse.de>
3087
3088         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
3089         generic values for Linux.
3090         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
3091         and declarations that are provided by <bits/fcntl-linux.h> and
3092         include <bits/fcntl-linux.h>.
3093         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3094         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3095
3096 2012-10-20  Roland McGrath  <roland@hack.frob.com>
3097
3098         * io/fcntl.h: Move include of <bits/types.h> to the top and
3099         include it unconditionally.
3100
3101 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3102
3103         * wcsmbs/Makefile (tests-ifunc): New variable.
3104         (tests): Add $(tests-ifunc).
3105         * wcsmbs/test-wcschr-ifunc.c: New file.
3106         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
3107         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
3108         * wcsmbs/test-wcslen-ifunc.c: Likewise.
3109         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
3110         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
3111
3112         * string/Makefile (tests-ifunc): New variable.
3113         (tests): Add $(tests-ifunc).
3114         * string/test-memccpy.c (TEST_NAME): New macro.
3115         * string/test-memchr.c (TEST_NAME): Likewise.
3116         * string/test-memcmp.c (TEST_NAME): Likewise.
3117         * string/test-memcpy.c (TEST_NAME): Likewise.
3118         * string/test-memmem.c (TEST_NAME): Likewise.
3119         * string/test-memmove.c (TEST_NAME): Likewise.
3120         * string/test-memset.c (TEST_NAME): Likewise.
3121         * string/test-rawmemchr.c (TEST_NAME): Likewise.
3122         * string/test-stpcpy.c (TEST_NAME): Likewise.
3123         * string/test-stpncpy.c (TEST_NAME): Likewise.
3124         * string/test-strcasecmp.c (TEST_NAME): Likewise.
3125         * string/test-strcasestr.c (TEST_NAME): Likewise.
3126         * string/test-strcat.c (TEST_NAME): Likewise.
3127         * string/test-strchr.c (TEST_NAME): Likewise.
3128         * string/test-strcmp.c(TEST_NAME): Likewise.
3129         * string/test-strcpy.c (TEST_NAME): Likewise.
3130         * string/test-strcspn.c (TEST_NAME): Likewise.
3131         * string/test-strlen.c (TEST_NAME): Likewise.
3132         * string/test-strncasecmp.c (TEST_NAME): Likewise.
3133         * string/test-strncmp.c (TEST_NAME): Likewise.
3134         * string/test-strncpy.c (TEST_NAME): Likewise.
3135         * string/test-strnlen.c (TEST_NAME): Likewise.
3136         * string/test-strpbrk.c (TEST_NAME): Likewise.
3137         * string/test-strrchr.c (TEST_NAME): Likewise.
3138         * string/test-strspn.c (TEST_NAME): Likewise.
3139         * string/test-strstr.c (TEST_NAME): Likewise.
3140         * string/test-bcopy-ifunc.c: New file.
3141         * string/test-bzero-ifunc.c: Likewise.
3142         * string/test-memccpy-ifunc.c: Likewise.
3143         * string/test-memchr-ifunc.c: Likewise.
3144         * string/test-memcmp-ifunc.c: Likewise.
3145         * string/test-memcpy-ifunc.c: Likewise.
3146         * string/test-memmem-ifunc.c: Likewise.
3147         * string/test-memmove-ifunc.c: Likewise.
3148         * string/test-mempcpy-ifunc.c: Likewise.
3149         * string/test-memset-ifunc.c: Likewise.
3150         * string/test-rawmemchr-ifunc.c: Likewise.
3151         * string/test-stpcpy-ifunc.c: Likewise.
3152         * string/test-stpncpy-ifunc.c: Likewise.
3153         * string/test-strcasecmp-ifunc.c: Likewise.
3154         * string/test-strcasestr-ifunc.c: Likewise.
3155         * string/test-strcat-ifunc.c: Likewise.
3156         * string/test-strchr-ifunc.c: Likewise.
3157         * string/test-strchrnul-ifunc.c: Likewise.
3158         * string/test-strcmp-ifunc.c: Likewise.
3159         * string/test-strcpy-ifunc.c: Likewise.
3160         * string/test-strcspn-ifunc.c: Likewise.
3161         * string/test-strlen-ifunc.c: Likewise.
3162         * string/test-strncasecmp-ifunc.c: Likewise.
3163         * string/test-strncat-ifunc.c: Likewise.
3164         * string/test-strncmp-ifunc.c: Likewise.
3165         * string/test-strncpy-ifunc.c: Likewise.
3166         * string/test-strnlen-ifunc.c: Likewise.
3167         * string/test-strpbrk-ifunc.c: Likewise.
3168         * string/test-strrchr-ifunc.c: Likewise.
3169         * string/test-strspn-ifunc.c: Likewise.
3170         * string/test-strstr-ifunc.c: Likewise.
3171
3172         * debug/Makefile (tests-ifunc): New variable.
3173         (tests): Add $(tests-ifunc).
3174         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
3175         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
3176         * debug/test-stpcpy_chk-ifunc.c: New file.
3177         * debug/test-strcpy_chk-ifunc.c: Likewise.
3178
3179 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
3180
3181         [BZ #13601]
3182         * elf/dl-load.c (open_verify): Retry read if the entire ELF
3183         header is not read in.
3184
3185 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
3186
3187         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
3188         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
3189         directly.  Pass built executable to script as
3190         $(built-program-cmd).
3191         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
3192         $testprogram without using LD_LIBRARY_PATH and $ldso.
3193
3194         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
3195         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
3196         $(rtld-installed-name).
3197         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
3198         (rtld_installed_name): Likewise.
3199         (library_path): Likewise.
3200         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
3201         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
3202         $(run-program-prefix) to tst-tables.sh.
3203         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
3204         it to run tst-table-from and tst-table-to.
3205         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
3206         Pass it to tst-table.sh.
3207         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
3208         $(run-program-prefix) to tst-gettext.sh.
3209         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
3210         tst-translit.sh.
3211         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
3212         tst-gettext2.sh.
3213         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
3214         to run tst-gettext.
3215         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
3216         to run tst-gettext2.
3217         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
3218         to run tst-translit.
3219         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
3220         $(run-program-prefix) to tst-mtrace.sh.
3221         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
3222         to run tst-mtrace.
3223         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
3224         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
3225         $(rtld-installed-name).
3226         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
3227         (rtld_installed_name): Likewise.
3228         (run_program_prefix): New variable.  Use it to run wordexp-test.
3229
3230         * Makeconfig (ARCH): Remove all definitions.
3231         (machine): Likewise.
3232         [ARCH]: Remove conditional code.
3233         [!objdir]: Give error.
3234         [!objdir] (objpfx): Remove.
3235         [!objdir] (common-objpfx): Likewise.
3236         [!objdir] (common-objdir): Likewise.
3237         * configure.in (config_makefile): Remove.  Hardcode Makefile in
3238         AC_CONFIG_FILES call.
3239         * configure: Regenerated.
3240
3241         [BZ #13888]
3242         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
3243         or TMPDIR.
3244         (testout): Likewise.
3245
3246         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
3247         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
3248         $(rtld-installed-name).
3249         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
3250         (rtld_installed_name): Likwise.
3251         (runit): Remove function.
3252         (run_getconf): New variable,  Use it for running getconf binary.
3253
3254 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
3255
3256         [BZ #14716]
3257         * string/test-memmem.c (check_result): New function.
3258         (do_one_test): Use it.
3259         (check1): New function.
3260         (test_main): Use it.
3261
3262 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
3263
3264         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
3265
3266 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
3267
3268         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
3269         (_G_LSEEK64): Likewise.
3270         (_G_MMAP64): Likewise.
3271         (_G_FSTAT64): Likewise.
3272         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
3273         (_G_LSEEK64): Likewise.
3274         (_G_MMAP64): Likewise.
3275         (_G_FSTAT64): Likewise.
3276         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
3277         unconditional.  Call __mmap64 directly.
3278         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
3279         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
3280         __lseek64 directly.
3281         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
3282         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
3283         __mmap64 directly.
3284         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
3285         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3286         __lseek64 directly.
3287         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
3288         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3289         __lseek64 directly.
3290         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
3291         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
3292         __lseek64 directly.
3293         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
3294         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
3295         __fxstat64 directly.
3296         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
3297         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
3298         unconditional.
3299         (freopen64) [!_G_OPEN64]: Remove conditional code.
3300         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
3301         unconditional.
3302         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
3303         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
3304         unconditional.
3305         (ftello64) [!_G_LSEEK64]: Remove conditional code.
3306         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
3307         unconditional.
3308         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3309         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
3310         unconditional.
3311         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
3312         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
3313         unconditional.
3314         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3315         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
3316         unconditional.
3317         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3318         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
3319         unconditional.
3320         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3321
3322 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3323
3324         [BZ #12140]
3325         * manual/memory.texi (Malloc Tunable Parameters): Add note
3326         about free list pointers overwriting some perturb bytes.
3327         Wording suggested by Roland McGrath.
3328
3329 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
3330
3331         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
3332         (lgamma_test): Likewise.
3333         (tgamma_test): Likewise.
3334
3335 2012-10-16  Florian Weimer  <fweimer@redhat.com>
3336
3337         [BZ #14700]
3338         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
3339         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
3340
3341 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
3342
3343         * NEWS: Mention BZ #14716.
3344         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
3345         when removing AVAILABLE1_USES_J macro.
3346
3347 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3348
3349         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
3350         (__bswap_64): __uint64_t for unsigned 64-bit int.
3351
3352 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
3353
3354         * include/string.h (memmem): Declare libc hidden alias.
3355         * string/memmem.c (memmem): Define libc hidden alias.
3356         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
3357         __read, __close instead of open, read, close.
3358
3359 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
3360
3361         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
3362         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
3363         global and hidden.
3364         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
3365         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
3366         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
3367         Likewise.
3368         (__rawmemchr_sse2): Likewise.
3369         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
3370         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
3371         (__strchr_sse2): Likewise.
3372         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3373         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3374         (__strcasecmp_sse2): Likewise.
3375         (__strncasecmp_sse2): Likewise.
3376         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3377         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3378         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3379         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3380         (__strrchr_sse2): Likewise.
3381         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3382         ifunc-impl-list.c.
3383         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3384         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3385         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3386         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3387         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3388         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3389         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3390         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3391         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3392         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3393         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3394         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3395         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3396         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3397         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3398         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3399         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3400         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3401         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3402         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3403         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3404         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3405         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3406         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3407         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3408         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3409         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3410         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3411         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3412         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3413
3414         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3415         global and hidden.
3416         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3417         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3418         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3419         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3420         Likewise.
3421         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3422         Likewise.
3423         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3424         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3425         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3426         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3427         ifunc-impl-list.c.
3428         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3429         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3430         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3431         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3432         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3433         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3434         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3435         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3436         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3437         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3438         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3439         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3440         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3441         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3442         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3443         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3444         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3445         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3446         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3447         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3448         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3449         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3450         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3451         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3452         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3453         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3454         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3455         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3456         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3457         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3458         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3459         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3460         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3461         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3462         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3463         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3464         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3465         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3466         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3467         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3468         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3469
3470         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3471         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3472         * include/ifunc-impl-list.h: New file.
3473         * misc/ifunc-impl-list.c: Likewise.
3474         * misc/Makefile (routines): Add ifunc-impl-list.
3475         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3476         * string/test-string.h: Include <ifunc-impl-list.h>.
3477         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3478         impl_array): New variables.
3479         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3480         are defined.
3481         (test_init): Call __libc_ifunc_impl_list to initialize
3482         func_list if TEST_IFUNC and TEST_NAME are defined.
3483
3484         * string/Makefile (strop-tests): Add bcopy and bzero.
3485         * string/test-bcopy.c: New file.
3486         * string/test-bzero.c: Likewise.
3487         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3488         defined.
3489         * string/test-memset.c: Support bzero test if TEST_BZERO is
3490         defined.
3491         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3492         __libc_memmove.
3493         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3494         __libc_memset.
3495         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3496         of memset.
3497
3498 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3499
3500         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3501         * configure: Regenerated.
3502
3503         * Makeconfig (+link-static-before-libc): Don't include
3504         $(link-static-libc).
3505
3506         * libio/libio.h (_IO_pos_t): Remove.
3507
3508 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3509
3510         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3511         McGrath.
3512
3513 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3514
3515         * crypt/crypt-entry.c: Include fips-private.h.
3516         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3517         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3518         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3519         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3520
3521 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3522
3523         * crypt/crypt-private.h: Include stdbool.h.
3524         (_ufc_setup_salt_r): Return bool.
3525         * crypt/crypt-entry.c: Include errno.h.
3526         (__crypt_r): Return NULL with EINVAL for bad salt.
3527         * crypt/crypt_util.c (bad_for_salt): New.
3528         (_ufc_setup_salt_r): Check that salt is long enough and within
3529         the specified alphabet.
3530         * crypt/badsalttest.c: New file.
3531         * crypt/Makefile (tests): Add it.
3532         ($(objpfx)badsalttest): New.
3533
3534 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3535
3536         * NEWS: Add entry for BZ #14602.
3537
3538 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3539
3540         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3541         type-generic.
3542         * math/libm-test.inc: Update comment listing what functions and
3543         macros are tested.
3544         (isgreater_test): New function.
3545         (isgreaterequal_test): Likewise.
3546         (isless_test): Likewise.
3547         (islessequal_test): Likewise.
3548         (islessgreater_test): Likewise.
3549         (isunordered_test): Likewise.
3550         (main): Call the new functions.
3551
3552 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3553
3554         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3555         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3556         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3557         * sysdeps/i386/configure: Regenerated.
3558         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3559         * sysdeps/mach/configure: Regenerated.
3560         * sysdeps/mach/hurd/configure: Regenerated.
3561         * sysdeps/powerpc/configure: Regenerated.
3562         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3563         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3564         * sysdeps/s390/s390-32/configure: Regenerated.
3565         * sysdeps/s390/s390-64/configure: Regenerated.
3566         * sysdeps/sh/configure: Regenerated.
3567         * sysdeps/sparc/configure: Regenerated.
3568         * sysdeps/unix/sysv/linux/configure: Regenerated.
3569         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3570         * sysdeps/x86_64/configure: Regenerated.
3571
3572         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3573         defined.  Don't check if MAP is NULL.
3574
3575 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3576
3577         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3578         (_G_stat64): Likewise.
3579         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3580         (_G_stat64): Likewise.
3581         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3582         instead of struct _G_stat64.
3583         * libio/fileops.c (mmap_remap_check): Likewise.
3584         (decide_maybe_mmap): Likewise.
3585         (_IO_new_file_seekoff): Likewise.
3586         (_IO_file_stat): Likewise.
3587         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3588         _G_off64_t.
3589         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3590         instead of struct _G_stat64.
3591         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3592
3593 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3594
3595         [BZ #14602]
3596         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3597         Replace with ...
3598         (CHECK_EOL): New macro.
3599         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3600         CHECK_EOL.
3601         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3602         Replace with CHECK_EOL.
3603         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3604         Replace with CHECK_EOL.
3605
3606 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3607
3608         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3609         type-generic.
3610         * math/libm-test.inc: Update comment listing what functions and
3611         macros are tested.
3612         (finite_test): New function.
3613         (isinf_test): Likewise.
3614         (isnan_test): Likewise.
3615         (fpclassify_test): Test subnormal input.
3616         (isfinite_test): Likewise.
3617         (isnormal_test): Likewise.
3618         (main): Call the new functions.
3619
3620 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3621
3622         [BZ #14660]
3623         * Makerules (%.dynsym): Force C locale when running
3624         $(OBJDUMP) --dynamic-syms.
3625
3626 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3627
3628         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3629         <stdint.h>.
3630
3631 2012-10-06  David S. Miller  <davem@davemloft.net>
3632
3633         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3634         upper 32-bits of the length value in %o2 since we use branch-on-register
3635         tests which consider the entire 64-bit register.
3636
3637 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3638
3639         * string/test-strstr.c (check2): Add a test for page boundary.
3640
3641 2012-10-05  David S. Miller  <davem@davemloft.net>
3642
3643         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3644         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3645         file.
3646         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3647         sysdep_routines.
3648         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3649         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3650         and bzero when HWCAP_SPARC_CRYPTO is present.
3651
3652 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3653
3654         [BZ #14602]
3655         * string/test-strstr.c (check2): New function.
3656         (test_main): Call check2.
3657
3658         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3659         and bug-strchr1.
3660         * string/bug-strcasestr1.c (do_test): Moved to ...
3661         * string/test-strcasestr.c (check1): Here.  New function.
3662         (do_one_test): Break out result checking code into ...
3663         (check_result): This.  New function.
3664         (do_one_test): Call check_result.
3665         (test_main): Call check1.
3666         * string/bug-strchr1.c (do_test): Moved to ...
3667         * string/test-strchr.c (check1): Here.  New function.
3668         (do_one_test): Break out result checking code into ...
3669         (check_result): This.  New function.
3670         (do_one_test): Call check_result.
3671         (test_main): Call check1.
3672         * string/bug-strstr1.c (main): Moved to ...
3673         * string/test-strchr.c (check1): Here.  New function.
3674         (do_one_test): Break out result checking code into ...
3675         (check_result): This.  New function.
3676         (do_one_test): Call check_result.
3677         (test_main): Call check1.
3678         * string/bug-strcasestr1.c: Removed.
3679         * string/bug-strchr1.c: Likewise.
3680         * string/bug-strstr1.c: Likewise.
3681
3682         * elf/Makefile (dl-routines): Add hwcaps.
3683         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3684         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3685         (_dl_important_hwcaps): Moved to ...
3686         * elf/dl-hwcaps.c: Here.  New file.
3687         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3688
3689         [BZ #14557]
3690         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3691         if IS_IN_rtld isn't defined.
3692
3693         * elf/dl-support.c (_dl_sysinfo_map): New.
3694         Include "get-dynamic-info.h" and "setup-vdso.h".
3695         (_dl_non_dynamic_init): Call setup_vdso.
3696         * elf/dynamic-link.h: Don't include <assert.h>.
3697         (elf_get_dynamic_info): Moved to ...
3698         * elf/get-dynamic-info.h: Here.  New file.
3699         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3700         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3701         * elf/setup-vdso.h: Here.  New file.
3702         * elf/rtld.c: Include "setup-vdso.h".
3703         (dl_main): Call setup_vdso.
3704
3705 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3706
3707         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3708         creal in comment listing functions tested.  List finite, isinf,
3709         isnan, isless, islessequal, isgreater, isgreaterequal,
3710         islessgreater, isunordered, lgamma_r and pow10 as functions and
3711         macros not tested.  Mention which functions not tested are aliases
3712         for other functions.  Fix typo.  Note that signs of NaNs are not
3713         tested.
3714
3715         * scripts/config.guess: Update from config.git.
3716         * scripts/config.sub: Likewise.
3717
3718 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3719
3720         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3721         * misc/madvise.c (madvise): Renamed to __madvise.
3722         Make madvise a weak alias.
3723         * include/sys/mman.h: Declare __madvise.
3724         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3725         * sysdeps/unix/syscalls.list
3726         (madvise): Make __madvise the strong name, and madvise a weak alias.
3727         * sysdeps/unix/sysv/linux/syscalls.list
3728         (madvise, mmap): Remove redundant entries.
3729         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3730         * malloc/malloc.c (mtrim): Likewise.
3731         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3732
3733 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3734
3735         * sysdeps/mach/hurd/dl-cache.c: File removed.
3736         * config.h.in (USE_LDCONFIG): New #undef.
3737         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3738         * configure: Regenerated.
3739         * elf/Makefile (dl-routines): Add dl-cache only under
3740         [$(use-ldconfig) = yes].
3741         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3742         cache on [USE_LDCONFIG].
3743         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3744         [USE_LDCONFIG].
3745         * elf/rtld.c (dl_main): Likewise.
3746
3747 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3748
3749         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3750         _SC_LEVEL4_CACHE_LINESIZE.
3751
3752 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3753
3754         * sysdeps/unix/bsd/confstr.h: File removed.
3755
3756 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3757
3758         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3759         sys/sdt-config.h.
3760
3761 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3762
3763         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3764         Make 'mapoff' field ElfW(Off) rather than off_t.
3765
3766 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3767
3768         * nscd/Makefile: Remove nscd-cflags and all its users.
3769         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3770         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3771
3772         [BZ #10631]
3773         * malloc.c (malloc_printerr): Clarify error message.
3774
3775 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3776
3777         [BZ #14648]
3778         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3779         Set bit_FMA_Usable if FMA is supported.
3780         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3781         macro.
3782         (bit_FMA4_Usable): Updated.
3783         (index_FMA_Usable): New macro.
3784         (CPUID_FMA): Likewise
3785         (HAS_FMA): Defined with bit_FMA_Usable.
3786
3787 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3788
3789         * bits/types.h (__swblk_t): Type removed.
3790         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3791         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3792         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3793         (__SWBLK_T_TYPE): Likewise.
3794         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3795         (__SWBLK_T_TYPE): Likewise.
3796         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3797         (__SWBLK_T_TYPE): Likewise.
3798         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3799         (__SWBLK_T_TYPE): Likewise.
3800
3801 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3802             Honza Horak <hhorak@redhat.com>
3803
3804         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3805         (xdr_mapname): Use YPMAXMAP as maxsize.
3806         (xdr_peername): Use YPMAXPEER as maxsize.
3807         (xdr_keydat): Use YPAXRECORD as maxsize.
3808         (xdr_valdat): Use YPMAXRECORD as maxsize.
3809
3810 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3811
3812         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3813
3814         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3815         * csu/init-first.c: ... here.
3816         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3817         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3818         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3819         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3820         * sysdeps/i386/init-first.c: File removed.
3821         * sysdeps/sh/init-first.c: File removed.
3822
3823 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3824
3825         [BZ #14645]
3826         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3827         if x * y might underflow to zero and z is zero.
3828         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3829         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3830         * math/libm-test.inc (min_subnorm_value): New variable.
3831         (fma_test): Add more tests.
3832         (fma_test_towardzero): Likewise.
3833         (fma_test_downward): Likewise
3834         (fma_test_upward): Likewise.
3835         (initialize): Set min_subnorm_value.
3836
3837 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3838
3839         [BZ #14638]
3840         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3841         0 + 0.
3842         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3843         mode for addition resulting in exact zero.
3844         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3845         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3846         exact 0 + 0.
3847         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3848         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3849         * math/libm-test.inc (fma_test): Add more tests.
3850         (fma_test_towardzero): New function.
3851         (fma_test_downward): Likewise.
3852         (fma_test_upward): Likewise.
3853         (main): Call the new functions.
3854
3855 2012-09-28  David S. Miller  <davem@davemloft.net>
3856
3857         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3858
3859 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3860
3861         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3862         instead of SIGALRM.
3863
3864         * sysdeps/gnu/_G_config.h: Moved to ...
3865         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3866         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3867         * sysdeps/generic/_G_config.h: ... here.
3868
3869         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3870
3871         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3872
3873         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3874         Conditionalize target on [libnss_test1.so-version].
3875
3876         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3877
3878         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3879         (elfobjdir): Move out of conditionals.
3880
3881         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3882         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3883         (__nss_lookup_function): Conditionalize label remove_from_tree on
3884         [!DO_STATIC_NSS || SHARED], matching its only use.
3885
3886 2012-09-28  David S. Miller  <davem@davemloft.net>
3887
3888         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3889         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3890         file.
3891         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3892         sysdep_routines.
3893         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3894         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3895         when HWCAP_SPARC_CRYPTO is present.
3896
3897 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3898
3899         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3900
3901 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3902
3903         [BZ #6530]
3904         * stdio-common/vfprintf.c (process_string_arg): Revert
3905         2000-07-22 change.
3906
3907 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3908
3909         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3910         for testcase.
3911         * stdio-common/tst-sprintf.c: Include <locale.h>
3912         (main): Test sprintf's handling of incomplete multibyte
3913         characters.
3914
3915 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3916
3917         * elf/dl-runtime.c (VERSYMIDX): Removed.
3918         * elf/dl-version.c (VERSYMIDX): Likewise.
3919         * elf/do-rel.h (VERSYMIDX): Likewise.
3920         (VALIDX): Likewise.
3921         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3922         * elf/rtld.c (VALIDX): Likewise.
3923         (ADDRIDX): Likewise.
3924         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3925         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3926         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3927         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3928         (VALIDX): Likewise.
3929         (ADDRIDX): Likewise.
3930
3931 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3932
3933         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3934
3935 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3936
3937         [BZ #11438]
3938         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3939         to global scope.
3940         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3941         addresses are in the same scope as 192.0.2/24.
3942         * posix/gai.conf: Document new scope table defaults.
3943
3944 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3945
3946         [BZ #5298]
3947         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3948         for ftell.  Compute offsets from write pointers instead.
3949         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3950
3951 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3952
3953         [BZ #14543]
3954         * libio/Makefile (tests): New test case tst-fseek.
3955         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3956         combination works in wide mode.
3957         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3958         state when the external buffer state changes.
3959
3960 2012-09-27  David S. Miller  <davem@davemloft.net>
3961
3962         [BZ #14376]
3963         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3964         pass reloc->r_addend in as the 'high' argument to
3965         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3966
3967         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3968
3969 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3970
3971         * rt/tst-aio2.c: Include <pthread.h>.
3972         * rt/tst-aio3.c: Likewise.
3973
3974 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3975
3976         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3977
3978 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3979
3980         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3981         contents on [SHARED].
3982
3983 2012-09-26  Marek Polacek  <polacek@redhat.com>
3984
3985         [BZ #14530]
3986         [BZ #13741]
3987         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3988         for C++ and GCC <4.3 as well as for non GCC compilers.
3989
3990 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3991
3992         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3993
3994 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3995
3996         * Makefile.in (all, install): Declare with .PHONY.
3997         Reported by Michael Hope <michael.hope@linaro.org>.
3998
3999 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4000
4001         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
4002         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
4003         system header.
4004         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
4005         Likewise.
4006         (sydep_routines): Add the new and the internal functions.
4007         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
4008         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
4009         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
4010         (GLIBC_2.17): Add the new function.
4011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
4012         (GLIBC_2.17): Likewise.
4013         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
4014         (GLIBC_2.17): Likewise.
4015         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
4016         (GLIBC_2.17): Likewise.
4017         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
4018
4019 2012-09-25  Alan Modra  <amodra@gmail.com>
4020
4021         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
4022         Add release barrier before setting once_control to say
4023         initialisation is done.  Add hints on lwarx.  Use macro in
4024         place of isync.
4025         (clear_once_control): Add release barrier.
4026
4027 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4028
4029         [BZ #13629]
4030         * math/s_clog.c (__clog): Handle more values close to |z| = 1
4031         specially.
4032         * math/s_clog10.c (__clog10): Likewise.
4033         * math/s_clog10f.c (__clog10f): Likewise.
4034         * math/s_clog10l.c (__clog10l): Likewise.
4035         * math/s_clogf.c (__clogf): Likewise.
4036         * math/s_clogl.c (__clogl): Likewise.
4037         * math/Makefile (libm-calls): Add x2y2m1.
4038         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
4039         (__x2y2m1): Likewise.
4040         (__x2y2m1l): Likewise.
4041         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
4042         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
4043         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
4044         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
4045         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
4046         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
4047         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
4048         * sysdeps/i386/fpu/libm-test-ulps: Update.
4049         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4050
4051         [BZ #14621]
4052         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
4053         int as type of variable DEPTH.
4054         (glob): Use size_t instead of int as type of variables NEWCOUNT
4055         and OLD_PATHC.
4056
4057 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4058
4059         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4060         Add s_sincosf-sse2.
4061         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
4062         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
4063         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
4064         macros for using routine as __sincosf_ia32.
4065         Use macro for function declaration and weak_alias.
4066         * sysdeps/i386/fpu/libm-test-ulps: Update.
4067
4068         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
4069         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4070
4071         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
4072         subnormal argument.
4073         * math/s_cexpf.c (__cexpf): Likewise.
4074         * math/s_csinf.c (__csinf): Likewise.
4075         * math/s_csinhf.c (__csinhf): Likewise.
4076         * math/s_ctanf.c (__ctanf): Likewise.
4077         * math/s_ctanhf.c (__ctanhf): Likewise.
4078         * math/s_ccosh.c (__ccoshf): Likewise.
4079         * math/s_cexp.c (__cexpl): Likewise.
4080         * math/s_csin.c (__csin): Likewise.
4081         * math/s_csinh.c (__csinh): Likewise.
4082         * math/s_ctan.c (__ctan): Likewise.
4083         * math/s_ctanh.c (ctanh): Likewise.
4084         * math/s_ccoshl.c (__ccoshl): Likewise.
4085         * math/s_cexpl.c (__cexpl): Likewise.
4086         * math/s_csinl.c (__csinl): Likewise.
4087         * math/s_csinhl.c (__csinhl): Likewise.
4088         * math/s_ctanl.c (__ctanl): Likewise.
4089         * math/s_ctanhl.c (__ctanhl): Likewise.
4090
4091 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4092
4093         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
4094         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
4095         (_IO_off_t): Define to __off_t, not _G_off_t.
4096         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
4097         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
4098         (_IO_wint_t): Define to wint_t, not _G_wint_t.
4099         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
4100         type of __dummy and __dummy2 fields.
4101         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
4102         (_G_ssize_t): Likewise.
4103         (_G_off_t): Likewise.
4104         (_G_pid_t): Likewise.
4105         (_G_uid_t): Likewise.
4106         (_G_wchar_t): Likewise.
4107         (_G_wint_t): Likewise.
4108         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
4109         (_G_ssize_t): Likewise.
4110         (_G_off_t): Likewise.
4111         (_G_pid_t): Likewise.
4112         (_G_uid_t): Likewise.
4113         (_G_wchar_t): Likewise.
4114         (_G_wint_t): Likewise.
4115         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
4116         (_G_ssize_t): Likewise.
4117         (_G_off_t): Likewise.
4118         (_G_pid_t): Likewise.
4119         (_G_uid_t): Likewise.
4120         (_G_wchar_t): Likewise.
4121         (_G_wint_t): Likewise.
4122
4123 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4124
4125         * malloc/arena.c: Include malloc-sysdep.h.
4126         (shrink_heap): Use check_may_shrink_heap to decide if madvise
4127         is sufficient to shrink the heap or an unmap is needed.
4128         * sysdeps/generic/malloc-sysdep.h: New file.  Define
4129         new function check_may_shrink_heap.
4130         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
4131         new function check_may_shrink_heap.
4132
4133 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4134
4135         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
4136         comments.
4137
4138 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
4139
4140         * catgets/test-gencat.sh: Add "set -e".
4141         * elf/tst-pathopt.sh: Likewise.
4142         * grp/tst_fgetgrent.sh: Likewise.
4143         * iconvdata/run-iconv-test.sh: Likewise.
4144         * intl/tst-gettext.sh: Likewise.
4145         * intl/tst-gettext2.sh: Likewise.
4146         * intl/tst-gettext4.sh: Likewise.
4147         * intl/tst-gettext6.sh: Likewise.
4148         * intl/tst-translit.sh: Likewise.
4149         * io/ftwtest-sh: Likewise.
4150         * libio/test-freopen.sh: Likewise.
4151         * malloc/tst-mtrace.sh: Likewise.
4152         * posix/globtest.sh: Likewise.
4153         * posix/tst-getconf.sh: Likewise.
4154         * posix/wordexp-tst.sh: Likewise.
4155         * stdio-common/tst-printf.sh: Likewise.
4156         * stdio-common/tst-unbputc.sh: Likewise.
4157         * stdlib/tst-fmtmsg.sh: Likewise.
4158         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4159         * catgets/Makefile: Do not specify -e option when running
4160         testsuite shell scripts.
4161         * elf/Makefile: Likewise.
4162         * grp/Makefile: Likewise.
4163         * iconvdata/Makefile: Likewise.
4164         * intl/Makefile: Likewise.
4165         * io/Makefile: Likewise.
4166         * libio/Makefile: Likewise.
4167         * malloc/Makefile: Likewise.
4168         * posix/Makefile: Likewise.
4169         * stdio-common/Makefile: Likewise.
4170         * stdlib/Makefile: Likewise.
4171         * sysdeps/x86_64/Makefile: Likewise.
4172
4173         * io/ftwtest-sh: Add copyright header.
4174         * posix/globtest.sh: Likewise.
4175         * posix/tst-getconf.sh: Likewise.
4176         * posix/wordexp-tst.sh: Likewise.
4177         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4178
4179 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
4180
4181         [BZ #13679]
4182         * Makeconfig (+link): Defined as $(+link-static) if
4183         $(build-shared) isn't yes.
4184         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
4185         isn't yes.
4186         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
4187
4188         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
4189
4190         [BZ #14562]
4191         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
4192         new chunk size with MALLOC_ALIGN_MASK.
4193
4194 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
4195
4196         [BZ #5044]
4197         * stdio-common/printf_fphex.c: Include <stdbool.h> and
4198         <rounding-mode.h>.
4199         (__printf_fphex): Determine rounding using get_rounding_mode and
4200         round_away.
4201         * stdio-common/tst-printf-round.c (struct hex_test): New
4202         structure.
4203         (hex_tests): New variable.
4204         (test_hex_in_one_mode): New function.
4205         (do_test): Also run tests for hex float output.
4206
4207 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
4208
4209         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4210         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4211         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
4212         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4213         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4214         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
4215         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4216         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4217
4218 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
4219
4220         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
4221         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
4222         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
4223         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
4224
4225 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
4226
4227         [BZ #14579]
4228         * elf/rtld.c (dl_main): Limit the check for self loading to normal
4229         mode only.
4230         * elf/tst-rtld-load-self.sh: New test.
4231         * elf/Makefile: Run it.
4232
4233 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
4234
4235         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
4236         (tst-writev-ENV): Remove.
4237         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
4238
4239 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
4240
4241         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
4242
4243 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
4244
4245         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
4246         unconditional.
4247         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
4248         Likewise.
4249         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
4250         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
4251         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
4252         Likewise.
4253
4254 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
4255
4256         [BZ #14587]
4257         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
4258         * config.make.in (have-cpp-asm-debuginfo): Removed.
4259         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
4260         * configure: Regenerated.
4261
4262 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
4263
4264         [BZ #5044]
4265         * stdio-common/printf_fp.c: Include <stdbool.h> and
4266         <rounding-mode.h>.
4267         (___printf_fp): Determine rounding using get_rounding_mode and
4268         round_away.
4269         * stdio-common/tst-printf-round.c: New file.
4270         * stdio-common/Makefile (tests): Add tst-printf-round.
4271         (link-libm): New variable.
4272         ($(objpfx)tst-printf-round): Depend in $(link-libm).
4273
4274 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
4275
4276         [BZ #14576]
4277         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
4278         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
4279         Likewise.
4280         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
4281         Likewise.
4282
4283 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
4284
4285         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
4286         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4287         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4288         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4289
4290 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
4291
4292         [BZ #14518]
4293         * include/rounding-mode.h: New file.
4294         * sysdeps/generic/get-rounding-mode.h: Likewise.
4295         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
4296         * stdlib/strtod_l.c: Include <rounding-mode.h>.
4297         (MAX_VALUE): New macro.
4298         (MIN_VALUE): Likewise.
4299         (overflow_value): New function.
4300         (underflow_value): Likewise.
4301         (round_and_return): Use overflow_value and underflow_value to
4302         determine return values in overflow and underflow cases.  Use
4303         round_away to determine rounding depending on rounding mode.
4304         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
4305         determine return values in overflow and underflow cases.
4306         * stdlib/tst-strtod-round.c: Include <fenv.h>.
4307         (struct test_results): New structure.
4308         (struct test): Use struct test_results to store expected results
4309         for all rounding modes.
4310         (TEST): Include expected results for all rounding modes.
4311         (test_in_one_mode): New function.
4312         (do_test): Use test_in_one_mode to compute and check results.
4313         Check results for all rounding modes.
4314         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
4315         $(link-libm).
4316
4317 2012-12-09  Allan McRae  <allan@archlinux.org>
4318
4319         * sysdeps/i386/fpu/libm-test-ulps: Update
4320
4321 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
4322
4323         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
4324         (_G_int32_t): Likewise.
4325         (_G_uint16_t): Likewise.
4326         (_G_uint32_t): Likewise.
4327         (_G_HAVE_BOOL): Likewise.
4328         (_G_HAVE_ATEXIT): Likewise.
4329         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4330         (_G_HAVE_IO_FILE_OPEN): Likewise.
4331         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
4332         (_G_int32_t): Likewise.
4333         (_G_uint16_t): Likewise.
4334         (_G_uint32_t): Likewise.
4335         (_G_HAVE_BOOL): Likewise.
4336         (_G_HAVE_ATEXIT): Likewise.
4337         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4338         (_G_HAVE_IO_FILE_OPEN): Likewise.
4339         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
4340         (_G_int32_t): Likewise.
4341         (_G_uint16_t): Likewise.
4342         (_G_uint32_t): Likewise.
4343         (_G_HAVE_BOOL): Likewise.
4344         (_G_HAVE_ATEXIT): Likewise.
4345         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4346         (_G_HAVE_IO_FILE_OPEN): Likewise.
4347
4348 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4349
4350         * csu/libc-tls.c: Update copyright years.
4351
4352 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
4353
4354         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
4355         [!_G_USING_THUNKS]: Remove conditional code.
4356         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
4357         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
4358
4359         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
4360         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
4361         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4362         (_G_VTABLE_LABEL_PREFIX): Likewise.
4363         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4364         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4365         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4366         (_G_VTABLE_LABEL_PREFIX): Likewise.
4367         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4368         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4369         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4370         (_G_VTABLE_LABEL_PREFIX): Likewise.
4371         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4372
4373 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4374
4375         * libio/Makefile: Include ../Makeconfig before tests.
4376         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4377         only if $(build-shared) is yes.
4378
4379         * iconv/gconv_db.c: Update copyright years.
4380
4381 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4382
4383         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4384         unwind info if defined PIC. Fix special cases description.
4385         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4386
4387         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4388         DP_HI_MASK entry.
4389         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4390
4391 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4392
4393         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4394
4395         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4396         is NULL.
4397
4398         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4399         (LDLIBS-tst-chk4): This.
4400         (LDFLAGS-tst-chk5): Renamed to ...
4401         (LDLIBS-tst-chk5): This.
4402         (LDFLAGS-tst-chk6): Renamed to ...
4403         (LDLIBS-tst-chk6): This.
4404         (LDFLAGS-tst-lfschk4): Renamed to ...
4405         (LDLIBS-tst-lfschk4): This.
4406         (LDFLAGS-tst-lfschk5): Renamed to ...
4407         (LDLIBS-tst-lfschk5): This.
4408         (LDFLAGS-tst-lfschk6): Renamed to ...
4409         (LDLIBS-tst-lfschk6): This.
4410
4411         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4412         on $(common-objpfx)soversions.mk.
4413
4414 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4415
4416         [BZ #10014]
4417         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4418         example host name.
4419
4420 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4421
4422         * malloc/arena.c (arena_get_retry): New function that gets
4423         another arena for the caller to try its request on.
4424         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4425         current arena cannot fulfill the request.
4426         (__libc_memalign): Likewise.
4427         (__libc_memalign): Likewise.
4428         (__libc_pvalloc): Likewise.
4429         (__libc_calloc): Likewise.
4430
4431 2012-09-05  John Tobey  <john.tobey@gmail.com>
4432
4433         [BZ #13542]
4434         * manual/arith.texi (Operations on Complex): Fix description
4435         of carg branch cut.
4436
4437 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4438
4439         [BZ #10014]
4440         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4441         host name.
4442
4443         [BZ #10038]
4444         * manual/memory.texi (Memory): Make order of menu items match
4445         order of sections.
4446
4447 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4448
4449         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4450         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4451         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4452
4453 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4454
4455         * csu/libc-tls.c (static_dtv): Renamed to ...
4456         (_dl_static_dtv): This.  Make it global.
4457         (_dl_initial_dtv): Removed.
4458         (__libc_setup_tls): Updated.
4459         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4460         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4461         DL_INITIAL_DTV.
4462
4463 2012-09-06  Petr Machata  <pmachata@redhat.com>
4464
4465         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4466         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4467         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4468         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4469
4470 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4471
4472         [BZ #14545]
4473         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4474         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4475         freeing dtv[-1].
4476
4477 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4478
4479         [BZ #14544]
4480         * Makeconfig (link-static-before-libc): Replace $(+prector)
4481         with $(+prectorT).
4482         (link-static-after-libc): Replace $(+postctor) with
4483         $(+postctorT).
4484         (link-bounded): Replace $(+prector)/$(+postctor) with
4485         $(+prectorT)/$(+postctorT).
4486         (+prectorT): New macro.
4487         (+postctorT): Likewise.
4488
4489 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4490
4491         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4492         (round_str): Handle values above the maximum for IBM long double
4493         as inexact.
4494         * stdlib/tst-strtod-round.c (tests): Regenerated.
4495
4496 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4497
4498         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4499         assembler flag.
4500         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4501         zarch_nohighgprs around the zarch optimized routines.
4502         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4503         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4504         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4505         for zarch.
4506
4507 2012-09-05  David S. Miller  <davem@davemloft.net>
4508
4509         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4510
4511         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4512         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4513         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4514         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4515         entries.
4516
4517 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4518
4519         * malloc/arena.c: Fold copyright years.
4520         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4521
4522 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4523
4524         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4525
4526 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4527
4528         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4529
4530 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4531
4532         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4533         change internal state upon failure.
4534
4535 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4536
4537         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4538         * malloc/memusage.c (mmap): Likewise.
4539         (mmap64, mremap): Likewise.  Adjust name in comment.
4540
4541 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4542
4543         * libio/fileops.c: Fix typos in comments.
4544         * libio/oldfileops.c: Likewise.
4545         * libio/wfileops.c: Likewise.
4546
4547 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4548
4549         [BZ #1349]
4550         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4551         (tst-malloc-usable-ENV): Set environment for test case.
4552         * malloc/hooks.c (malloc_check_get_size): New function to get
4553         requested size.
4554         * malloc/malloc.c (musable): Use malloc_check_get_size.
4555         * malloc/tst-malloc-usable.c: New test case.
4556
4557 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4558
4559         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4560
4561 2012-09-05  Allan McRae  <allan@archlinux.org>
4562
4563         [BZ #13966]
4564         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4565         determine header location.
4566         * configure: Regenerated.
4567
4568 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4569
4570         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4571         float format.
4572         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4573         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4574         format.
4575         (test): Regenerate.
4576
4577 2012-09-04  David S. Miller  <davem@davemloft.net>
4578
4579         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4580         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4581         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4582
4583 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4584
4585         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4586         failures.
4587
4588         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4589
4590 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4591
4592         [BZ #9914]
4593         * libio/iogetdelim.c: Include <limits.h>.
4594         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4595         + len + 1 would overflow.
4596
4597 2012-09-03  Andreas Jaeger  <aj@suse.de>
4598
4599         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4600         * sysdeps/i386/fpu/libm-test-ulps: Update.
4601
4602 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4603
4604         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4605         Add s_sinf-sse2, s_conf-sse2.
4606
4607         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4608         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4609         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4610         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4611
4612         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4613         for using routine as __sinf_ia32.
4614         Use macro for function declaration and weak_alias.
4615         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4616         for using routine as __cosf_ia32.
4617         Use macro for function declaration and weak_alias.
4618
4619         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4620         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4621
4622         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4623         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4624         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4625
4626         * math/libm-test.inc (cos_test): Add more test cases.
4627         (sin_test): Likewise.
4628         (sincos_test): Likewise.
4629
4630 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4631
4632         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4633         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4634         hidden.
4635         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4636
4637 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4638
4639         [BZ #14538]
4640         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4641         first element of the GOT.
4642         (elf_machine_load_address): Return the difference between
4643         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4644
4645 2012-09-01  Allan McRae  <allan@archlinux.org>
4646
4647         [BZ #13412]
4648         * configure.in (AWK): Require gawk version 3.0 or later.
4649         * configure: Regenerated.
4650
4651 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4652
4653         * sysdeps/unix/sysv/linux/kernel-features.h
4654         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4655         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4656         [__NR_clock_getres]: Make code unconditional.
4657         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4658         (clock_getcpuclockid): Remove code left unreachable by removal of
4659         conditionals.
4660         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4661         code unconditional.
4662         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4663         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4664         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4665         Make code unconditional.
4666         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4667         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4668         * sysdeps/unix/sysv/linux/clock_settime.c
4669         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4670         conditional code.
4671         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4672         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4673
4674 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4675
4676         [BZ #14476]
4677         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4678         scripts/test-installation.pl.
4679
4680         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4681         and $ld_so_version if it is set.
4682
4683 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4684
4685         [BZ #14516]
4686         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4687         failure if reading from procfs failed.
4688         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4689
4690 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4691
4692         * sysdeps/unix/sysv/linux/kernel-features.h
4693         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4694         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4695         Remove conditional code.
4696         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4697         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4698         Remove conditional code.
4699         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4700         * sysdeps/unix/sysv/linux/i386/fxstat.c
4701         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4702         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4703         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4704         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4705         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4706         * sysdeps/unix/sysv/linux/i386/lxstat.c
4707         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4708         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4709         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4710         Remove conditional code.
4711         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4712         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4713         Remove conditional code.
4714         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4715         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4716         <kernel-features.h>.
4717         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4718         Remove.
4719         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4720         Remove conditional code.
4721         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4722         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4723         Remove conditional.
4724
4725 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4726
4727         [BZ #5400]
4728         * NEWS: Add fixed bug number.
4729
4730 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4731
4732         [BZ #14519]
4733         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4734         underflowing exponent in case of negative sign.
4735         * stdlib/tst-strtod-round-data: Add more tests.
4736         * stdlib/tst-strtod-round.c (tests): Regenerated.
4737
4738         [BZ #3479]
4739         * stdlib/strtod_l.c (NDIG): Remove.
4740         (HEXNDIG): Likewise.
4741         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4742         smallest representable value.
4743         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4744         lie within an exact representation of 1/2 ulp of the result.
4745         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4746         unconditionally.
4747         (TENS_P9_IDX): Define unconditionally.
4748         (TENS_P9_SIZE): Likewise.
4749         (TENS_P10_IDX): Likewise.
4750         (TENS_P10_SIZE): Likewise.
4751         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4752         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4753         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4754         entries for 10^2^13 and 10^2^14.
4755         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4756         (TENS_P13_IDX): Define.
4757         (TENS_P13_SIZE): Likewise.
4758         (TENS_P14_IDX): Likewise.
4759         (TENS_P14_SIZE): Likewise.
4760         (_fpioconst_pow10): Change array size to
4761         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4762         unconditional.
4763         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4764         1024]: Add entries for 10^2^13 and 10^2^14.
4765         [LAST_POW10 > _LAST_POW10]: Remove #error.
4766         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4767         (_fpioconst_pow10): Change array size to
4768         FPIOCONST_POW10_ARRAY_SIZE.
4769         * stdlib/gen-fpioconst.c: New file.
4770         * stdlib/gen-tst-strtod-round.c: Likewise.
4771         * stdlib/tst-strtod-round-data: Likewise.
4772         * stdlib/tst-strtod-round.c: Likewise.
4773         * stdlib/Makefile (tests): Add tst-strtod-round.
4774
4775         [BZ #14459]
4776         * stdlib/strtod_l.c: Include <stdint.h>.
4777         (NDEBUG): Do not define.
4778         (round_and_return): Change EXPONENT parameter to type intmax_t.
4779         Rearrange calculations to avoid internal overflow possibilities.
4780         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4781         Rearrange calculations to avoid internal overflow possibilities.
4782         Assert that number fits inside MPNSIZE limbs.
4783         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4784         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4785         calculations and add assertions to avoid internal overflow
4786         possibilities.  Add casts to avoid signed/unsigned operations.
4787         * stdlib/tst-strtod-overflow.c: New file.
4788         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4789
4790 2012-08-25  Marek Polacek  <polacek@redhat.com>
4791
4792         * time/time.h: Fix some typos in comments.
4793
4794 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4795
4796         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4797         * posix/tst-rfc3484-2.c: Likewise.
4798         * posix/tst-rfc3484-3.c: Likewise.
4799
4800 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4801
4802         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4803         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4804
4805 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4806
4807         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4808         #include of fxstatat64.c.
4809
4810 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4811
4812         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4813         * shadow/getspent_r.c: Likewise.
4814         * shadow/getspnam.c: Likewise.
4815         * shadow/getspnam_r.c: Likewise.
4816         * gshadow/getsgent.c: Likewise.
4817         * gshadow/getsgent_r.c: Likewise.
4818         * gshadow/getsgnam.c: Likewise.
4819         * gshadow/getsgnam_r.c: Likewise.
4820         * inet/getnetbyad.c: Likewise.
4821         * inet/getnetbyad_r.c: Likewise.
4822         * inet/getnetbynm.c: Likewise.
4823         * inet/getnetbynm_r.c: Likewise.
4824         * inet/getnetent.c: Likewise.
4825         * inet/getnetent_r.c: Likewise.
4826         * inet/getproto.c: Likewise.
4827         * inet/getproto_r.c: Likewise.
4828         * inet/getprtent.c: Likewise.
4829         * inet/getprtent_r.c: Likewise.
4830         * inet/getprtname.c: Likewise.
4831         * inet/getprtname_r.c: Likewise.
4832         * inet/getrpcbyname.c: Likewise.
4833         * inet/getrpcbyname_r.c: Likewise.
4834         * inet/getrpcbynumber.c: Likewise.
4835         * inet/getrpcbynumber_r.c: Likewise.
4836         * inet/getrpcent.c: Likewise.
4837         * inet/getrpcent_r.c: Likewise.
4838         * inet/getaliasent.c: Likewise.
4839         * inet/getaliasent_r.c: Likewise.
4840         * inet/getaliasname.c: Likewise.
4841         * inet/getaliasname_r.c: Likewise.
4842         * nscd/getgrgid_r.c: Likewise.
4843         * nscd/getgrnam_r.c: Likewise.
4844         * nscd/gethstbyad_r.c: Likewise.
4845         * nscd/gethstbynm3_r.c: Likewise.
4846         * nscd/getpwnam_r.c: Likewise.
4847         * nscd/getpwuid_r.c: Likewise.
4848         * nscd/getsrvbynm_r.c: Likewise.
4849         * nscd/getsrvbypt_r.c: Likewise.
4850         * nscd/gai.c: Likewise.
4851
4852         * configure.in (build_nscd): New substituted variable, set
4853         by --disable-build-nscd and defaults to $use_nscd.
4854         * configure: Regenerated.
4855         * config.make.in (build-nscd): New substituted variable.
4856         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4857         Change conditional to require [$(build-nscd) = yes] as well.
4858         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4859
4860         [BZ# 13696]
4861         * configure.in (use_nscd): New substituted variable, set by
4862         --disable-nscd.  If enabled, define USE_NSCD.
4863         * configure: Regenerated.
4864         * config.h.in: Add USE_NSCD.
4865         * config.make.in (use-nscd): New substituted variable.
4866         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4867         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4868         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4869         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4870         (CFLAGS-getgrnam_r.c): Likewise.
4871         (CFLAGS-initgroups.c): Likewise.
4872         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4873         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4874         Variables removed.
4875         * inet/getnetgrent_r.c
4876         (nscd_setnetgrent): New function, broken out of ...
4877         (setnetgrent): ... here.  Call it.
4878         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4879         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4880         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4881         * nscd/Makefile (routines, aux): Move definitions after include of
4882         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4883         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4884         Conditionalize on [USE_NSCD].
4885         (is_nscd, nscd_init_cb): Likewise.
4886         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4887         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4888         * nss/nss_db/db-init.c: Likewise.
4889         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4890         [USE_NSCD].
4891         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4892         (make_request): Use it.
4893         (cache_valid_p): New function.
4894         (__check_pf): Use it.
4895         * NEWS: Add item for --disable-nscd.
4896
4897 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4898
4899         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4900         to support sed >= 4.2.1-20-ga9bf076.
4901         * configure: Regenerated.
4902
4903 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4904
4905         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4906         Conditionalize whole body on [IREL].
4907
4908 2012-08-22  Jeff Law <law@redhat.com>
4909
4910         [BZ #14505]
4911         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4912         if the family is PF_UNSPEC.
4913
4914 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4915
4916         * Makerules (lib-version): Rename from V.
4917         (install-lib-nosubdir): Change V to lib-version.
4918
4919 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4920
4921         [BZ #14252]
4922         * powerpc32/power6/wcschr.c: New file.
4923         * powerpc32/power6/wcscpy.c: New file.
4924         * powerpc32/power6/wcsrchr.c: New file.
4925         * powerpc64/power6/wcschr.c: New file.
4926         * powerpc64/power6/wcscpy.c: New file.
4927         * powerpc64/power6/wcsrchr.c: New file.
4928
4929 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4930
4931         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4932         (two_way_short_needle): Use it.
4933         * string/strstr.c (AVAILABLE1_USES_J): Define.
4934         * string/strcasestr.c: Likewise.
4935
4936         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4937         array references.
4938         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4939
4940         [BZ #11607]
4941         * NEWS: Add an entry.
4942         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4943         define their defaults.
4944         (two_way_short_needle): Detect end-of-string on-the-fly.
4945         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4946         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4947         * string/bug-strcasestr1.c: New test.
4948         * string/Makefile: Run it.
4949
4950 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4951
4952         [BZ #11607]
4953         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4954         the first character.
4955
4956 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4957
4958         * csu/elf-init.c (__libc_csu_irel): Function removed.
4959         * csu/libc-start.c (apply_irel): New function.
4960         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4961
4962 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4963
4964         * sysdeps/unix/sysv/linux/kernel-features.h
4965         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4966         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4967         <kernel-features.h>.
4968         [__NR_fadvise64_64]: Make code unconditional.
4969         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4970         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4971         !__NR_fadvise64_64)]: Likewise.
4972         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4973         !__NR_fadvise64_64))]: Likewise.
4974         [__NR_fadvise64]: Make code unconditional.
4975         [!__NR_fadvise64]: Remove conditional code.
4976         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4977         <kernel-features.h>.
4978         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4979         unconditional.
4980         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4981         conditional code.
4982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4983         not include <kernel-features.h>.
4984         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4985         unconditional.
4986         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4987         conditional code.
4988         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4989         include <kernel-features.h>.
4990         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4991         unconditional.
4992         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4993         conditional code.
4994
4995 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4996
4997         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4998         slight instruction rearrangements per scrollpipe analysis.
4999         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
5000
5001 2012-08-20  Roland McGrath  <roland@hack.frob.com>
5002
5003         * manual/syslog.texi (syslog; vsyslog, closelog):
5004         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
5005         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
5006
5007         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
5008         DSOCAPS to match condition on defining it.
5009
5010 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
5011
5012         * sysdeps/unix/sysv/linux/kernel-features.h
5013         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
5014         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
5015         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5016         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5017         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
5018         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5019         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5020         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
5021         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5022         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5023
5024         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
5025         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
5026
5027         * sysdeps/unix/sysv/linux/kernel-features.h
5028         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
5029         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
5030         unconditional.
5031         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5032         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
5033         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5034         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5035         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
5036         Make code unconditional.
5037         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5038         (__mmap64) [!__NR_mmap2]: Likewise.
5039         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
5040         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5041         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5042         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
5043         [__NR_mmap2]: Make code unconditional.
5044         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5045         (__mmap64) [!__NR_mmap2]: Likewise.
5046
5047 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5048
5049         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
5050
5051 2012-08-18  Andreas Jaeger  <aj@suse.de>
5052
5053         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
5054
5055 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5056
5057         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
5058         * include/unistd.h (__have_sock_cloexec): Likewise.
5059         (__have_pipe2): Likewise.
5060         (__have_dup3): Likewise.
5061
5062 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5063
5064         [BZ #9685]
5065         * include/unistd.h (__have_pipe2): Change define into an extern int.
5066         (__have_dup3): Likewise.
5067         * socket/have_sock_cloexec.c: Include fcntl.h.
5068         (__have_pipe2): New variable.
5069         (__have_dup3): Likewise.
5070
5071 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
5072
5073         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
5074
5075 2012-08-17  Marek Polacek  <polacek@redhat.com>
5076
5077         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
5078         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
5079
5080 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5081
5082         * configure.in: Add AC_SUBST for sysheaders.
5083         * configure: Regenerated.
5084         * config.make.in (sysheaders): New substituted variable.
5085
5086         * sysdeps/unix/mkfifo.c: Moved ...
5087         * sysdeps/posix/mkfifo.c: ... here.
5088         * sysdeps/unix/mkfifoat.c: Moved ...
5089         * sysdeps/posix/mkfifoat.c: ... here.
5090
5091         * sysdeps/unix/utime.c: Moved ...
5092         * sysdeps/posix/utime.c: ... here.
5093
5094         * sysdeps/unix/time.c: Moved ...
5095         * sysdeps/posix/time.c: ... here.
5096         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
5097         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
5098
5099         * sysdeps/unix/nice.c: Moved ...
5100         * sysdeps/posix/nice.c: ... here.
5101
5102         * sysdeps/unix/alarm.c: Moved ...
5103         * sysdeps/posix/alarm.c: ... here.
5104
5105         * intl/Makefile ($(codeset_mo)): Depend on the input file.
5106
5107 2012-08-17  Jeff Law <law@redhat.com>
5108
5109         * intl/Makefile (codeset_mo): New variable.
5110         ($(codeset_mo)): New target.
5111         (tst-codeset.out): Depend on that.  Remove explicit rule.
5112         (tst-gettext3.out, tst-gettext5.out): Likewise.
5113         (LOCPATH-ENV, tst-codeset-ENV): New variables.
5114         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
5115         * intl/tst-codeset.sh: Remove.
5116         * intl/tst-gettext3.sh: Likewise.
5117         * intl/tst-gettext5.sh: Likewise.
5118
5119 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5120
5121         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
5122         * sysdeps/unix/syscalls.list: ... here.
5123
5124         * sysdeps/posix/getaddrinfo.c
5125         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
5126         (gaiconf_init, gaiconf_reload): Use them.
5127         [!_STATBUF_ST_NSEC]
5128         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
5129         Define using time_t rather than struct timespec.
5130
5131         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
5132         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
5133         Macros removed.
5134         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
5135         [!NO_THREADS].
5136         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
5137         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
5138         Likewise.
5139
5140         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
5141         __libc_cleanup_push argument.
5142
5143         * bits/param.h: New file.
5144         * misc/sys/param.h: New file.
5145         * include/sys/param.h: New file.
5146         * misc/Makefile (headers): Add bits/param.h.
5147         * sysdeps/generic/sys/param.h: File removed.
5148         * sysdeps/unix/sysv/linux/bits/param.h: New file.
5149         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
5150         * sysdeps/mach/hurd/bits/param.h: New file.
5151         * sysdeps/mach/hurd/sys/param.h: File removed.
5152
5153         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
5154         last change.
5155
5156         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
5157         [_IO_MTSAFE_IO].
5158         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
5159         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
5160         New macros.
5161
5162         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
5163         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
5164         rather than -D_IO_MTSAFE_IO conditionally.
5165         * stdio-common/Makefile (CPPFLAGS): Likewise.
5166         * wcsmbs/Makefile (CPPFLAGS): Likewise.
5167         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
5168         Use $(libio-mtsafe).
5169         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
5170         of -D_IO_MTSAFE_IO.
5171         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
5172         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
5173         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
5174         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
5175         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
5176         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
5177         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
5178         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
5179         (CFLAGS-fread_u_chk.c): Likewise.
5180         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
5181         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
5182         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
5183         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
5184         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
5185         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
5186         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
5187         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
5188         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
5189
5190         * libio/Makefile: Test [$(libc-reentrant) = yes]
5191         instead of [$(filter %REENTRANT, $(defines)) nonempty].
5192
5193         * Makeconfig
5194         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
5195         * sysdeps/pthread/configure: File removed.
5196         * sysdeps/pthread/Makeconfig: New file.
5197         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
5198         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
5199
5200 2012-08-16  Gary Benson  <gbenson@redhat.com>
5201
5202         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
5203         unmapping the first object in a namespace.
5204
5205 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5206
5207         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
5208         (__internal_setnetgrent): ... this.  Add internal_function to
5209         definition.  Add libc_hidden_def.
5210         (setnetgrent): Update caller.
5211         (internal_endnetgrent): Renamed to ...
5212         (__internal_endnetgrent): ... this.  Add internal_function to
5213         definition.  Add libc_hidden_def.
5214         (endnetgrent): Update caller.
5215         (internal_getnetgrent_r): Renamed to ...
5216         (__internal_getnetgrent_r): ... this.  Add internal_function to
5217         definition.  Add libc_hidden_def.
5218         (__getnetgrent_r): Update caller.
5219         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
5220
5221 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
5222
5223         * stdlib/longlong.h: Update from GCC.
5224
5225 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5226
5227         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
5228         on _QL, which is set by umul_ppmm but never used.
5229         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
5230         variables, which are set by GMP macros but never used.
5231         * stdio-common/_itowa.c (_itowa): Likewise.
5232         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
5233         * stdlib/mod_1.c (mpn_mod_1): Likewise.
5234
5235 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
5236
5237         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
5238         struct La_sh_regs is not constant.
5239         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
5240         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
5241         and struct La_sparc64_regs are not constant.
5242
5243 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
5244
5245         * sysdeps/unix/sysv/linux/kernel-features.h
5246         (__ASSUME_POSIX_TIMERS): Remove.
5247         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
5248         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5249         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
5250         Make code unconditional.
5251         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5252         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
5253         Make code unconditional.
5254         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5255         * sysdeps/unix/sysv/linux/clock_nanosleep.c
5256         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
5257         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5258         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
5259         Make code unconditional.
5260         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5261         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
5262         (__libc_missing_posix_timers): Remove.
5263
5264 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5265
5266         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
5267         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
5268
5269         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
5270
5271         * elf/dl-sym.c: Include <stdlib.h>.
5272
5273         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
5274         constants, which avoids warnings in 32-bit builds.
5275
5276         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
5277         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
5278
5279         * misc/lseek.c: File moved to ...
5280         * io/lseek.c: ... here.
5281
5282         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
5283
5284         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
5285         shifting LEN more than 31 bits at once.
5286
5287 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5288
5289         [BZ #14195]
5290         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
5291         segmentation fault for a case of two empty input strings.
5292         * string/test-strncasecmp.c (check1): Renamed to...
5293         (bz12205): ...this.
5294         (bz14195): Add new testcase for two empty input strings and N > 0.
5295         (test_main): Call new testcase, adapt for renamed function.
5296
5297 2012-08-15  Andreas Jaeger  <aj@suse.de>
5298
5299         [BZ #14090]
5300         * crypt/md5test2.c: New test, based on test supplied by Serge
5301         Belyshev <belyshev@depni.sinp.msu.ru>.
5302         * crypt/Makefile (xtests): Add md5test-giant..
5303         * crypt/Makefile ($(objpfx)md5test-giant): Add.
5304
5305 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
5306
5307         [BZ #14090]
5308         * crypt/md5.c (md5_process_block): Don't assume the buffer
5309         length is less than 2**32.
5310         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
5311         length is less than 2**64.
5312
5313 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5314
5315         * string/str-two-way.h: Include <sys/param.h>.
5316         (MAX): Macro removed.
5317
5318         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
5319         Move #define and #undef of memmove to just before and after
5320         including <string.h>.
5321
5322         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
5323         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
5324         and after including <string.h>.  Move declarations of
5325         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
5326         to before #include "string/memmove.c".
5327
5328         * include/dirent.h: Declare __getdirentries.
5329
5330         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
5331         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
5332
5333 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
5334
5335         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
5336         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
5337         * sysdeps/i386/configure: Regenerated.
5338         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
5339         STABS_CURRENT_FILE, and STABS_FUN.
5340         (END): Remove call to STABS_FUN_END.
5341         (STABS_CURRENT_FILE1): Delete.
5342         (STABS_CURRENT_FILE): Likewise.
5343         (STABS_FUN): Likewise.
5344         (STABS_FUN_END): Likewise.
5345         (STABS_FUN2): Likewise.
5346         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
5347         * sysdeps/x86_64/configure: Regenerated.
5348
5349 2012-08-14  Roland McGrath  <roland@hack.frob.com>
5350
5351         * elf/dl-open.c: Include <atomic.h>.
5352         * elf/dl-lookup.c: Likewise.
5353
5354 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
5355
5356         * sysdeps/unix/sysv/linux/kernel-features.h
5357         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
5358         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
5359         unconditionally.
5360         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
5361         unconditionally.
5362         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
5363         condition on __ASSUME_CLONE_THREAD_FLAGS.
5364
5365 2012-08-14  Andreas Jaeger  <aj@suse.de>
5366
5367         * sysdeps/i386/fpu/libm-test-ulps: Update.
5368
5369 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
5370
5371         * include/atomic.h (atomic_exchange_and_add): Split into ...
5372         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5373         New atomic macros.
5374
5375 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5376
5377         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5378
5379 2012-08-13  Jeff Law <law@redhat.com>
5380
5381         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5382         null byte in the output string.
5383
5384 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5385
5386         * sysdeps/unix/sysv/linux/kernel-features.h
5387         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5388         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5389         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5390         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5391         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5392         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5393         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5394
5395 2012-08-09  Jeff Law <law@redhat.com>
5396
5397         [BZ #13939]
5398         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5399         When avoid_arena is set, don't retry in the that arena.  Pick the
5400         next one, whatever it might be.
5401         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5402         (arena_lock): Pass in new parameter to arena_get2.
5403         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5404         arena_get2.
5405         (__libc_malloc): Unify retrying after main arena failure with
5406         __libc_memalign version.
5407         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5408
5409 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5410
5411         [BZ #14166]
5412         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5413         to __redirect_strstr.
5414         (__strstr_sse42): Use typeof __redirect_strstr.
5415         (__strstr_ia32): Likewise.
5416         (__libc_strstr): New prototype.
5417         (strstr): Renamed to ...
5418         (__libc_strstr): This.
5419         (strstr): New strong alias of __libc_strstr.
5420         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5421         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5422         __redirect_time.
5423         Include <time.h>.
5424         (__libc_time): New prototype.
5425         (time_ifunc): Replace time with __libc_time.
5426         (time): New strong alias and hidden definition of __libc_time.
5427         (__GI_time): Remove strong alias.
5428         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5429         Include <stddef.h>.
5430         (memmove): Redefined to __redirect_memmove.
5431         (__memmove_sse2): Use typeof __redirect_memmove.
5432         (__memmove_ssse3): Likewise.
5433         (__memmove_ssse3_back): Likewise.
5434         (__libc_memmove): New prototype.
5435         (memmove): Renamed to ...
5436         (__libc_memmove): This.
5437         (memmove): New strong alias of __libc_memmove.
5438
5439 2012-08-08  Mark Salter  <msalter@redhat.com>
5440
5441         * elf/elf.h
5442         (R_MN10300_TLS_GD): Define.
5443         (R_MN10300_TLS_LD): Likewise.
5444         (R_MN10300_TLS_LDO): Likewise.
5445         (R_MN10300_TLS_GOTIE): Likewise.
5446         (R_MN10300_TLS_IE): Likewise.
5447         (R_MN10300_TLS_LE): Likewise.
5448         (R_MN10300_TLS_DTPMOD): Likewise.
5449         (R_MN10300_TLS_DTPOFF): Likewise.
5450         (R_MN10300_TLS_TPOFF): Likewise.
5451         (R_MN10300_SYM_DIFF): Likewise.
5452         (R_MN10300_ALIGN): Likewise.
5453         (R_MN10300_NUM): Update.
5454
5455 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5456
5457         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5458         Remove.
5459
5460 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5461
5462         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5463
5464         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5465         sysdeps/unix -> sysdeps/posix move.
5466         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5467
5468 2012-08-07      Allan McRae     <allan@archlinux.org>
5469
5470         [BZ #14303]
5471         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5472         (SUNOS_CPP): Likewise.
5473         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5474         not found.
5475         (open_input): Call CPP using execvp.
5476
5477 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5478
5479         * sysdeps/unix/sysv/linux/kernel-features.h
5480         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5481         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5482         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5483         (__ASSUME_WAITID_SYSCALL): Likewise.
5484         * sysdeps/unix/sysv/linux/dl-execstack.c
5485         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5486         code unconditional.
5487         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5488         conditional code.
5489         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5490         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5491         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5492         code.
5493         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5494         unconditional.
5495         [__ASSUME_WAITID_SYSCALL]: Likewise.
5496         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5497
5498 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5499
5500         * sysdeps/unix/closedir.c: Renamed to ...
5501         * sysdeps/posix/closedir.c: ... here.
5502         * sysdeps/unix/dirfd.c: Renamed to ...
5503         * sysdeps/posix/dirfd.c: ... here.
5504         * sysdeps/unix/dirstream.h: Renamed to ...
5505         * sysdeps/posix/dirstream.h: ... here.
5506         * sysdeps/unix/fdopendir.c: Renamed to ...
5507         * sysdeps/posix/fdopendir.c: ... here.
5508         * sysdeps/unix/opendir.c: Renamed to ...
5509         * sysdeps/posix/opendir.c: ... here.
5510         * sysdeps/unix/readdir.c: Renamed to ...
5511         * sysdeps/posix/readdir.c: ... here.
5512         * sysdeps/unix/readdir_r.c: Renamed to ...
5513         * sysdeps/posix/readdir_r.c: ... here.
5514         * sysdeps/unix/rewinddir.c: Renamed to ...
5515         * sysdeps/posix/rewinddir.c: ... here.
5516         * sysdeps/unix/seekdir.c: Renamed to ...
5517         * sysdeps/posix/seekdir.c: ... here.
5518         * sysdeps/unix/telldir.c: Renamed to ...
5519         * sysdeps/posix/telldir.c: ... here.
5520         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5521         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5522         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5523         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5524
5525         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5526         * bits/fcntl.h: ... here.
5527
5528         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5529         not 0.
5530         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5531         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5532         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5533         (struct flock): Move l_start, l_len to the beginning.
5534         Use __pid_t for l_pid.
5535         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5536         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5537         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5538         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5539         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5540         [__USE_LARGEFILE64] (struct flock64): New type.
5541         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5542
5543         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5544         * bits/dirent.h: ... here.
5545
5546         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5547         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5548
5549 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5550
5551         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5552         Change from 2.6.0 to 2.6.16.
5553         * sysdeps/unix/sysv/linux/configure: Regenerated.
5554         * sysdeps/unix/sysv/linux/kernel-features.h
5555         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5556         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5557         version.
5558         (__ASSUME_UTIMES): Likewise.
5559         (__ASSUME_CLONE_STOPPED): Remove.
5560         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5561         architectures, not kernel version.
5562         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5563         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5564         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5565         (__ASSUME_WAITID_SYSCALL): Likewise.
5566         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5567         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5568         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5569         refer to older versions.
5570
5571 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5572
5573         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5574         Define alphasort64 as an alias.
5575         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5576         Define versionsort64 as an alias.
5577         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5578         Define scandir64 as an alias.
5579         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5580         Define scandirat64 as an alias.
5581         * dirent/alphasort64.c (alphasort64):
5582         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5583         * dirent/versionsort64.c: Likewise.
5584         * dirent/scandir64.c: Likewise.
5585         * dirent/scandirat64.c: Likewise.
5586         * sysdeps/wordsize-64/alphasort.c: File removed.
5587         * sysdeps/wordsize-64/alphasort64.c: File removed.
5588         * sysdeps/wordsize-64/scandir.c: File removed.
5589         * sysdeps/wordsize-64/scandir64.c: File removed.
5590         * sysdeps/wordsize-64/scandirat.c: File removed.
5591         * sysdeps/wordsize-64/scandirat64.c: File removed.
5592         * sysdeps/wordsize-64/versionsort.c: File removed.
5593         * sysdeps/wordsize-64/versionsort64.c: File removed.
5594         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5595         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5596         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5597         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5598         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5599         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5600         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5601         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5602
5603         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5604         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5605         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5606         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5607         [defined __arch64__ || defined __sparcv9]
5608         (__INO_T_MATCHES_INO64_T): New macro.
5609         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5610         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5611         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5612         * sysdeps/unix/sysv/linux/bits/dirent.h
5613         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5614         (_DIRENT_MATCHES_DIRENT64): New macro.
5615
5616         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5617         Define lockf64 as an alias.
5618         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5619         Define fseeko64 as an alias.
5620         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5621         Define ftello64 as an alias.
5622         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5623         Define _IO_fgetpos64 and fgetpos64 as aliases.
5624         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5625         Define _IO_fsetpos64 and fsetpos64 as aliases.
5626         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5627         Conditionalize body on this.
5628         * libio/fseeko64.c: Likewise.
5629         * libio/ftello64.c: Likewise.
5630         * libio/iofgetpos64.c: Likewise.
5631         * libio/iofsetpos64.c: Likewise.
5632         * sysdeps/wordsize-64/lockf.c: File removed.
5633         * sysdeps/wordsize-64/lockf64.c: File removed.
5634         * sysdeps/wordsize-64/fseeko.c: File removed.
5635         * sysdeps/wordsize-64/fseeko64.c: File removed.
5636         * sysdeps/wordsize-64/ftello.c: File removed.
5637         * sysdeps/wordsize-64/ftello64.c: File removed.
5638         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5639         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5640         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5641         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5642         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5643         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5644         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5645         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5646         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5647         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5648         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5649         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5650         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5651         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5652
5653         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5654         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5655         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5656         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5657         [defined __arch64__ || defined __sparcv9]
5658         (__OFF_T_MATCHES_OFF64_T): New macro.
5659         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5660         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5661         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5662         (__OFF_T_MATCHES_OFF64_T): New macro.
5663
5664 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5665
5666         * stdlib/secure-getenv.c (__secure_getenv): Replace
5667         GLIBC_2_16 with GLIBC_2_17.
5668
5669 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5670
5671         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5672         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5673
5674 2012-08-03  David S. Miller  <davem@davemloft.net>
5675
5676         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5677
5678 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5679
5680         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5681         Remove.
5682         (__ASSUME_CORRECT_SI_PID): Likewise.
5683         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5684         (__ASSUME_TMPFS_NAME): Likewise.
5685         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5686         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5687         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5688         (HAVE_AUX_SECURE): Make definition unconditional.
5689         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5690         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5691
5692 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5693
5694         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5695         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5696         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5697         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5698         __eloop_threshold instead of SYMLOOP_MAX.
5699
5700         * sysdeps/generic/eloop-threshold.h: New file.
5701         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5702         of MAXSYMLINKS.
5703         * elf/chroot_canon.c (chroot_canon): Likewise.
5704
5705 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5706
5707         [BZ #13717]
5708         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5709         Change to 2.6.0 everywhere.
5710         * sysdeps/unix/sysv/linux/configure: Regenerated.
5711         * sysdeps/unix/sysv/linux/kernel-features.h
5712         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5713         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5714         kernel versions.
5715         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5716         (__ASSUME_FUTEX_REQUEUE): Remove.
5717         (__ASSUME_STATFS64): Define unconditionally.
5718         (__ASSUME_AT_SECURE): Likewise.
5719         (__ASSUME_CORRECT_SI_PID): Likewise.
5720         (__ASSUME_TGKILL): Define without depending on kernel version for
5721         i386.
5722         (__ASSUME_UTIMES): Likewise.
5723         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5724         kernel version.
5725         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5726         (__ASSUME_TMPFS_NAME): Likewise.
5727         * README: Update reference to Linux kernel versions.
5728
5729 2012-08-02  Marek Polacek  <polacek@redhat.com>
5730
5731         [BZ# 14150]
5732         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5733         libc_cv_asm_type_prefix with %.
5734         * configure: Regenerated.
5735         * include/libc-symbols.h: Remove comment about
5736         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5737         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5738         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5739         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5740         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5741         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5742         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5743         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5744         * elf/tst-unique2mod1.c: Likewise.
5745         * elf/tst-unique1mod2.c: Likewise.
5746         * elf/tst-unique1mod1.c: Likewise.
5747         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5748         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5749         Replace ASM_TYPE_DIRECTIVE with .type.
5750         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5751         * sysdeps/i386/sysdep.h: Likewise.
5752         * sysdeps/x86_64/sysdep.h: Likewise.
5753         * sysdeps/sh/sysdep.h: Likewise.
5754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5755         Do not define ASM_TYPE_DIRECTIVE.
5756         * sysdeps/powerpc/sysdep.h: Likewise.
5757         * sysdeps/powerpc/powerpc32/sysdep.h:
5758         Replace ASM_TYPE_DIRECTIVE with .type.
5759         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5760         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5761         * sysdeps/i386/fpu/e_powf.S: Likewise.
5762         * sysdeps/i386/fpu/e_expl.S: Likewise.
5763         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5764         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5765         * sysdeps/i386/fpu/e_pow.S: Likewise.
5766         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5767         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5768         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5769         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5770         * sysdeps/i386/fpu/e_log2.S: Likewise.
5771         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5772         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5773         * sysdeps/i386/fpu/e_powl.S: Likewise.
5774         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5775         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5776         * sysdeps/i386/fpu/e_logl.S: Likewise.
5777         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5778         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5779         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5780         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5781         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5782         * sysdeps/i386/fpu/e_log.S: Likewise.
5783         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5784         * sysdeps/i386/fpu/e_logf.S: Likewise.
5785         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5786         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5787         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5788         * sysdeps/i386/fpu/e_log10.S: Likewise.
5789         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5790         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5791         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5792         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5793         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5794         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5795         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5796         * sysdeps/i386/i686/strtok.S: Likewise.
5797         * sysdeps/i386/i386-mcount.S: Likewise.
5798         * sysdeps/i386/strtok.S: Likewise.
5799         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5800         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5801         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5802         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5803         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5804         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5805         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5806         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5807         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5808         * sysdeps/x86_64/_mcount.S: Likewise.
5809         * sysdeps/x86_64/strtok.S: Likewise.
5810         * sysdeps/sh/_mcount.S: Likewise.
5811
5812 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5813
5814         * libio/iofopen.c: Include <fcntl.h>.
5815         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5816         (_IO_fopen64, fopen64): Define as aliases.
5817         * libio/iofopen64.c: Include <fcntl.h>.
5818         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5819         Conditionalize body on this.
5820         * sysdeps/wordsize-64/iofopen.c: File removed.
5821         * sysdeps/wordsize-64/iofopen64.c: File removed.
5822
5823 2012-08-01  Marek Polacek  <polacek@redhat.com>
5824
5825         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5826         Use dlfcn directly instead of a variable.
5827         (binfmt-subdir): Do not define.
5828         (dlfcn): Likewise.
5829
5830 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5831
5832         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5833         Remove all definitions.
5834         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5835         <kernel-features.h>.
5836         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5837         (miss_F_GETOWN_EX): Remove all definitions.
5838         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5839         macro definition.
5840         [!__ASSUME_FCNTL64]: Remove conditional code.
5841         [__ASSUME_FCNTL64]: Make code unconditional.
5842         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5843         <kernel-features.h>.
5844         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5845         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5846         (lockf64) [__NR_fcntl64]: Make code unconditional.
5847         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5848
5849         * sysdeps/unix/sysv/linux/kernel-features.h
5850         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5851         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5852         Make code unconditional.
5853         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5854         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5855         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5856         [__NR_vfork]: Make code unconditional.
5857         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5858         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5859         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5860         [__NR_vfork]: Make code unconditional.
5861         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5862         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5863
5864 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5865
5866         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5867         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5868
5869         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5870         Define mkstemp64 as an alias.
5871         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5872         Define mkstemps64 as an alias.
5873         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5874         Define mkostemp64 as an alias.
5875         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5876         Define mkostemps64 as an alias.
5877         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5878         Conditionalize body on this.
5879         * misc/mkostemp64.c: Likewise.
5880         * misc/mkostemps64.c: Likewise.
5881         * misc/mkstemps64.c: Likewise.
5882         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5883         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5884         * sysdeps/wordsize-64/mkostemp.c: File removed.
5885         * sysdeps/wordsize-64/mkstemp.c: File removed.
5886         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5887         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5888         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5889         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5890
5891         [BZ #14138]
5892         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5893         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5894         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5895         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5896
5897         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5898         compat_symbol macros from <shlib-compat.h> rather than the underlying
5899         default_symbol_version and symbol_version macros, so that DEFAULT
5900         lines in shlib-versions are respected.
5901         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5902
5903 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5904
5905         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5906         Declare with warn_unused_result.
5907         (setgid, setregid, setegid, setresgid): Likewise.
5908         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5909         Likewise.
5910         * WUR-REPORT: Remove set*id functions.
5911
5912 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5913
5914         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5915
5916 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5917
5918         * include/sys/socket.h (__libc_accept, __libc_accept4):
5919         Add attribute_hidden.
5920         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5921
5922         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5923         use of PTR_MANGLE.
5924         * inet/getnetgrent_r.c (setup): Likewise.
5925
5926         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5927
5928 2012-07-31  David S. Miller  <davem@davemloft.net>
5929
5930         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5931
5932 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5933
5934         [BZ #13629]
5935         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5936         value between 1.0 and 2.0 and smaller part has absolute value less
5937         than 1.0.
5938         * math/s_clog10.c (__clog10): Likewise.
5939         * math/s_clog10f.c (__clog10f): Likewise.
5940         * math/s_clog10l.c (__clog10l): Likewise.
5941         * math/s_clogf.c (__clogf): Likewise.
5942         * math/s_clogl.c (__clogl): Likewise.
5943         * math/libm-test.inc (clog_test): Add more tests.
5944         (clog10_test): Likewise.
5945         * sysdeps/i386/fpu/libm-test-ulps: Update.
5946         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5947
5948 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5949
5950         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5951         Exit with zero in case no suitable GID is found, and write a
5952         message to standard error.
5953
5954 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5955
5956         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5957         rather than to 1.
5958         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5959         (MAXPATHLEN): Removed.
5960         (NOGROUP, NODEV): New macros.
5961         (setbit, clrbit, isset, isclr): New macros.
5962         (howmany, roundup, powerof2): New macros.
5963         (DEV_BSIZE): New macro.
5964
5965         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5966         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5967
5968         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5969         definition on [!__NO_LONG_DOUBLE_MATH].
5970
5971         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5972         PTR_MANGLE and PTR_DEMANGLE.
5973
5974         * socket/accept4.c (accept4): Rename to __libc_accept4.
5975         Define accept4 as a weak alias.
5976
5977         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5978         on [_DIRENT_HAVE_D_TYPE].
5979         * io/ftw.c (ftw_dir): Likewise.
5980
5981         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5982
5983         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5984
5985         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5986         Use the BSD numbers rather than the arbitrary ones we had.
5987         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5988         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5989         (SIGXCPU, SIGXFSZ): New macros.
5990         (_NSIG): Now 32.
5991
5992         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5993         initializer on [_LIBC_REENTRANT].
5994
5995         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5996         definitions inside [_POSIX_MAPPED_FILES].
5997
5998         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5999
6000         * dirent/opendir.c: Include <fcntl.h>.
6001
6002         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
6003         (__libc_getspecific): Likewise.
6004         (__libc_key_create): Likewise.
6005
6006         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
6007         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
6008         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
6009         (tmpfile64): Define as alias.
6010         * sysdeps/wordsize-64/tmpfile.c: File removed.
6011         * sysdeps/wordsize-64/tmpfile64.c: File removed.
6012         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
6013         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
6014
6015         * stdio-common/vfscanf.c: Include <stdbool.h>.
6016         * nss/makedb.c: Likewise.
6017         * stdio-common/_i18n_number.h: Likewise.
6018         * argp/argp-help.c: Likewise.
6019         * posix/wordexp.c: Likewise.
6020         * sysdeps/posix/spawni.c: Likewise.
6021         * nss/nss_files/files-initgroups.c: Likewise.
6022         * stdio-common/reg-modifier.c: Include <stdlib.h>.
6023         * nss/nss_files/files-initgroups.c: Likewise.
6024         * nss/nss_db/db-netgrp.c: Likewise.
6025         * nss/nss_db/db-initgroups.c: Likewise.
6026         * io/fchmodat.c: Include <sys/stat.h>.
6027
6028         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
6029         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
6030
6031         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
6032         [HAVE_MMAP].
6033
6034         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
6035         Add multiple inclusion protection.
6036
6037 2012-07-27  David S. Miller  <davem@davemloft.net>
6038
6039         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6040
6041 2012-07-27  Gary Benson  <gbenson@redhat.com>
6042
6043         [BZ #14298]
6044         * elf/rtld.c: Include <stap-probe.h>.
6045         (dl_main): Added static probes "init_start" and "init_complete".
6046         * elf/dl-load.c: Include <stap-probe.h>.
6047         (lose): Take new parameter "nsid".
6048         Added static probe "map_failed".
6049         (_dl_map_object_from_fd): Pass namespace id to lose.
6050         Added static probe "map_start".
6051         (open_verify): Pass namespace id to lose.
6052         * elf/dl-open.c: Include <stap-probe.h>.
6053         (dl_open_worker) Added static probes "map_complete", "reloc_start"
6054         and "reloc_complete".
6055         * elf/dl-close.c: Include <stap-probe.h>.
6056         (_dl_close_worker): Added static probes "unmap_start" and
6057         "unmap_complete".
6058         * elf/rtld-debugger-interface.txt: New file documenting the above.
6059
6060 2012-07-26  Roland McGrath  <roland@hack.frob.com>
6061
6062         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
6063         rather than a string variable.
6064         * sunrpc/rpc_main.c (h_output): Likewise.
6065         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
6066
6067 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
6068
6069         * inet/check_native.c: New file.
6070
6071 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
6072
6073         [BZ #13629]
6074         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
6075         if larger part has absolute value 1.0.
6076         * math/s_clog10.c (__clog10): Likewise.
6077         * math/s_clog10f.c (__clog10f): Likewise.
6078         * math/s_clog10l.c (__clog10l): Likewise.
6079         * math/s_clogf.c (__clogf): Likewise.
6080         * math/s_clogl.c (__clogl): Likewise.
6081         * math/libm-test.inc (clog_test): Add more tests.
6082         (clog10_test): Likewise.
6083         * sysdeps/i386/fpu/libm-test-ulps: Update.
6084         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6085
6086         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
6087         (pltexit): Likewise.
6088         (La_regs): Likewise.
6089         (La_retval): Likewise.
6090         (int_retval): Likewise.
6091         Update #error for removed macros to refer only to definitions in
6092         tst-audit.h.
6093         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
6094         macro.
6095         (pltexit): Likewise.
6096         (La_regs): Likewise.
6097         (La_retval): Likewise.
6098         (int_retval): Likewise.
6099         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
6100         macro.
6101         (pltexit): Likewise.
6102         (La_regs): Likewise.
6103         (La_retval): Likewise.
6104         (int_retval): Likewise.
6105         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
6106         macro.
6107         (pltexit): Likewise.
6108         (La_regs): Likewise.
6109         (La_retval): Likewise.
6110         (int_retval): Likewise.
6111         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
6112         macro.
6113         (pltexit): Likewise.
6114         (La_regs): Likewise.
6115         (La_retval): Likewise.
6116         (int_retval): Likewise.
6117         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
6118         macro.
6119         (pltexit): Likewise.
6120         (La_regs): Likewise.
6121         (La_retval): Likewise.
6122         (int_retval): Likewise.
6123         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
6124         macro.
6125         (pltexit): Likewise.
6126         (La_regs): Likewise.
6127         (La_retval): Likewise.
6128         (int_retval): Likewise.
6129         * sysdeps/generic/tst-audit.h: Update comment to refer only to
6130         macro definitions in tst-audit.h.
6131         * sysdeps/i386/tst-audit.h: New file.
6132         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
6133         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
6134         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
6135         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
6136         * sysdeps/sh/tst-audit.h: Likewise.
6137         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
6138         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
6139         * sysdeps/x86_64/tst-audit.h: Likewise.
6140
6141 2012-07-26  Andreas Jaeger  <aj@suse.de>
6142
6143         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
6144         ptrace.
6145
6146         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
6147         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
6148         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
6149         PTRACE_O_MASK.
6150         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
6151         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
6152         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
6153
6154         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
6155         value.
6156
6157         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
6158         _sigsys.
6159         (si_call_addr, si_syscall, si_arch): Define new macro.
6160         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
6161         _sigsys.
6162         (si_call_addr, si_syscall, si_arch): Define new marcro.
6163         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
6164         _sigsys.
6165         (si_call_addr, si_syscall, si_arch): Define new macro.
6166         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
6167         _sigsys.
6168         (si_call_addr, si_syscall, si_arch): Define new macro.
6169
6170 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6171
6172         [BZ #13717]
6173         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6174         Change to 2.4.21 where previously 2.4.1.
6175         * sysdeps/unix/sysv/linux/configure: Regenerated.
6176         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
6177         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
6178         Linux kernel version.
6179         (__ASSUME_STD_AUXV): Remove.
6180         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
6181         kernel version.
6182         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
6183         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
6184         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
6185         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
6186         (__ASSUME_NETLINK_SUPPORT): Likewise.
6187         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
6188         (__no_netlink_support): Remove conditional definition.
6189         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
6190         Remove.
6191         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6192         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
6193         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
6194         (if_nameindex_ioctl): Remove.
6195         (if_nameindex_netlink): Do not handle __no_netlink_support.
6196         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6197         code.
6198         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
6199         Remove conditional code.
6200         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6201         code.
6202         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
6203         unconditional.
6204         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6205         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
6206         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
6207         Remove.
6208         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6209         [!__ASSUME_STD_AUXV]: Remove conditional code.
6210         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
6211         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
6212         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
6213         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
6214         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
6215         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
6216         code.
6217         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
6218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
6219         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
6220         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
6221         conditional code.
6222         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
6223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
6224         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
6225         code.
6226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
6227         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
6228         conditional code.
6229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
6230         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6231         code unconditional.
6232         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6233         conditional code.
6234         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6235         unconditional.
6236         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6237         conditional code.
6238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6239         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6240         unconditional.
6241         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6242         conditional code.
6243         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
6244         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6245         code unconditional.
6246         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6247         conditional code.
6248         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6249         unconditional.
6250         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6251         conditional code.
6252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
6253         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6254         code unconditional.
6255         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6256         conditional code.
6257         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6258         unconditional.
6259         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6260         conditional code.
6261
6262 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
6263
6264         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
6265         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
6266         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6267         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
6268         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
6269         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
6270         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
6271         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
6272         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
6273         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
6274         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
6275         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
6276         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
6277         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6278         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6279         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
6280         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
6281         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
6282         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
6283         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
6284         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
6285         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6286         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
6287
6288 2012-07-25  Florian Weimer  <fweimer@redhat.com>
6289
6290         * Versions.def: Add GLIBC_2.17.
6291         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
6292         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
6293         Introduce __libc_secure_getenv.
6294         * stdlib/Versions (2.17): Add secure_getenv
6295         (GLIBC_PRIVATE): Add __libc_secure_getenv.
6296         * stdlib/secure-getenv.c: Rename __secure_getenv to
6297         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
6298         symbol __secure_getenv for GLIBC_2.0.
6299         * stdlib/tst-secure-getenv.c: New.
6300         * stdlib/Makefile (tests): Add testcase.
6301         * manual/startup.texi (Environment Access): Document
6302         secure_getenv.
6303         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
6304         __libc_secure_getenv.
6305         * inet/ruserpass.c (ruserpass): Likewise.
6306         * malloc/mtrace.c (mtrace): Likewise.
6307         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
6308         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
6309         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
6310         * sysdeps/posix/tempname.c: Likewise.  Evaluate
6311         HAVE_SECURE_GETENV.
6312         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
6313         __secure_getenv to __libc_secure_getenv.
6314         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
6315         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6316         Likewise.
6317         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6318         Likewise.
6319         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
6320         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
6321         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6322         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
6323         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
6324         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6325         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
6326
6327 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6328
6329         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
6330         (struct La_i86_retval): Likewise.
6331         (struct La_x86_64_regs): Likewise.
6332         (struct La_x86_64_retval): Likewise.
6333         (struct La_x32_regs): Likewise.
6334         (struct La_x32_retval): Likewise.
6335         (struct La_ppc32_regs): Likewise.
6336         (struct La_ppc32_retval): Likewise.
6337         (struct La_ppc64_regs): Likewise.
6338         (struct La_ppc64_retval): Likewise.
6339         (struct La_sh_regs): Likewise.
6340         (struct La_sh_retval): Likewise.
6341         (struct La_s390_32_regs): Likewise.
6342         (struct La_s390_32_retval): Likewise.
6343         (struct La_s390_64_regs): Likewise.
6344         (struct La_s390_64_retval): Likewise.
6345         (struct La_sparc32_regs): Likewise.
6346         (struct La_sparc32_retval): Likewise.
6347         (struct La_sparc64_regs): Likewise.
6348         (struct La_sparc64_retval): Likewise.
6349         (struct audit_ifaces): Remove architecture-specific pltenter and
6350         pltexit members.
6351         * sysdeps/i386/ldsodefs.h: New file.
6352         * sysdeps/powerpc/ldsodefs.h: Likewise.
6353         * sysdeps/s390/ldsodefs.h: Likewise.
6354         * sysdeps/sh/ldsodefs.h: Likewise.
6355         * sysdeps/sparc/ldsodefs.h: Likewise.
6356         * sysdeps/x86_64/ldsodefs.h: Likewise.
6357
6358 2012-07-25  Marek Polacek  <polacek@redhat.com>
6359
6360         [BZ #6808]
6361         * math/libm-test.inc (yn_test): Add another test.
6362         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
6363         to ERANGE when the result is +-Inf.
6364         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
6365         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6366         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
6367         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
6368
6369 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
6370
6371         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6372         equal to 0.
6373         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6374         clock_t.
6375         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6376
6377 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6378
6379         * configure.in <sysdeps resolving>: Correct printing
6380         Implies_before.
6381         * configure: Regenerate.
6382
6383 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6384
6385         * math/w_ilogb.c: Include <limits.h>.
6386         * math/w_ilogbl.c: Likewise.
6387
6388 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6389
6390         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6391         va_copy.  Document allowing for unavailable va_copy only as
6392         pre-C99 compatibility.
6393         * manual/string.texi (Copying and Concatenation): Use va_copy
6394         instead of __va_copy in concat example.
6395
6396 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6397
6398         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6399         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6400         it if not null.
6401
6402         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6403         with O_NOLINK passed to __file_name_lookup.
6404
6405         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6406         with O_NOLINK passed to __file_name_lookup.
6407
6408         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6409         negative N or less than NGIDS.
6410
6411         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6412         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6413         enough.  Use memcpy instead of strncpy.
6414
6415 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6416
6417         * elf/Makefile (check-data): Remove.
6418         (localplt.data): New vpath directive.
6419         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6420         instead of $(check-data).
6421         * scripts/data/localplt-generic.data: Move to ...
6422         * sysdeps/generic/localplt.data: ... here.
6423         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6424         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6425         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6427         ... here.
6428         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6430         ... here.
6431         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6432         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6433         ... here.
6434         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6435         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6436         ... here.
6437         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6438         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6439         ... here.
6440         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6441         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6442         ... here.
6443
6444 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6445
6446         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6447         PPC32 and PPC64 files.
6448         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6449         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6450
6451 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6452
6453         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6454         __makecontext_ret to ...
6455         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6456         ... here and call exit if uc_link is NULL.  New file.
6457         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6458         __makecontext_ret.S.
6459         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6460         __makecontext_ret to ...
6461         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6462         ... here and call exit if uc_link is NULL.  New file.
6463         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6464         __makecontext_ret.S.
6465
6466 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6467
6468         * elf/elf.h (R_390_IRELATIVE): New definition.
6469         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6470         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6471         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6472         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6473         (elf_machine_lazy_rel): Likewise.
6474         * sysdeps/s390/dl-irel.h: New file.
6475         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6476         * sysdeps/s390/s390-64/memset.S: New asm code.
6477         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6478         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6479         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6480         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6481         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6482         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6483         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6484         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6485         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6486         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6487         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6488         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6489         * sysdeps/s390/s390-32/memset.S: New asm code.
6490         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6491
6492 2012-07-17  Marek Polacek  <polacek@redhat.com>
6493
6494         [BZ #14349]
6495         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6496         * sysdeps/s390/s390-64/configure.in: Likewise.
6497         * sysdeps/sparc/configure.in: Likewise.
6498         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6499         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6500         * sysdeps/i386/configure.in: Likewise.
6501         * sysdeps/x86_64/configure.in: Likewise.
6502         * sysdeps/sh/configure.in: Likewise.
6503         * sysdeps/s390/s390-32/configure: Regenerated.
6504         * sysdeps/s390/s390-64/configure: Likewise.
6505         * sysdeps/x86_64/configure: Likewise.
6506         * sysdeps/sh/configure: Likewise.
6507         * sysdeps/powerpc/powerpc64/configure: Likewise.
6508         * sysdeps/powerpc/powerpc32/configure: Likewise.
6509         * sysdeps/sparc/configure: Likwise.
6510         * sysdeps/i386/configure: Likewise.
6511
6512         * elf/dl-open.c: Comment fixes.
6513
6514 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6515
6516         * Makefile [CXX] (check-data): Remove.
6517         [CXX] (c++-types.data): New vpath directive.
6518         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6519         vpath.  Do not allow for C++ type data being missing.
6520         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6521         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6522         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6523         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6524         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6525         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6526         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6527         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6528         ... here.
6529         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6531         ... here.
6532         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6533         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6534         ... here.
6535         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6536         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6537         ... here.
6538         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6539         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6540         ... here.
6541         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6542         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6543         ... here.
6544         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6545         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6546         ... here.
6547         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6548         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6549
6550         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6551         definitions to architecture-specific files.
6552         (TLS_IE): Likewise.
6553         (TLS_LD): Likewise.
6554         (TLS_GD): Likewise.
6555         * sysdeps/i386/tls-macros.h: New file.
6556         * sysdeps/powerpc/tls-macros.h: Likewise.
6557         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6558         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6559         * sysdeps/sh/tls-macros.h: Likewise.
6560         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6561         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6562         * sysdeps/x86_64/tls-macros.h: Likewise.
6563
6564 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6565
6566         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6567         zero value for regular exit case.
6568
6569         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6570         (__start_context): Preserve zero value for regular exit case.
6571
6572 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6573             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6574
6575         * manual/setjmp.texi (setcontext): Clarify normal process
6576         termination when uc_link is the null pointer.
6577         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6578         exit call.
6579
6580 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6581
6582         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6583         preprocessor.  Test for each exception mask separately.
6584
6585 2012-07-16  Andreas Jaeger  <aj@suse.de>
6586
6587         * po/ru.po: Update from translation team.
6588
6589 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6590
6591         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6592         equal to 0.
6593         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6594         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6595         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6596         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6597         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6598
6599 2012-07-13  Andreas Jaeger  <aj@suse.de>
6600
6601         * po/fr.po: Update from translation team.
6602
6603 2012-07-12  Marek Polacek  <polacek@redhat.com>
6604
6605         [BZ #14173]
6606         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6607         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6608         loop condition.
6609
6610 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6611
6612         [BZ #13717]
6613         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6614         Change to 2.4.1 where previously 2.4.0.
6615         * sysdeps/unix/sysv/linux/configure: Regenerated.
6616         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6617         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6618         version.
6619         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6620         (__ASSUME_AT_CLKTCK): Remove.
6621         (__ASSUME_AT_PAGESIZE): Likewise.
6622         (__ASSUME_AT_XID): Likewise.
6623         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6624         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6625         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6626         unconditionally.
6627         (HAVE_AUX_PAGESIZE): Likewise.
6628         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6629         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6630         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6631
6632 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6633
6634         [BZ #14307]
6635         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6636         the temporary buffer used to invoke __gethostbyname2_r,
6637         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6638         host_data / struct gaih_addrtuple.
6639         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6640         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6641         header file nss/nsswitch.h.
6642         * nss/nsswitch.h (global scope): Add definition of implementation
6643         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6644         resolv/nss_dns/dns-host.c).
6645
6646 2012-07-11  Andreas Jaeger  <aj@suse.de>
6647
6648         * po/fr.po: Update from translation team.
6649
6650         * po/sv.po: Update from translation team
6651         * po/fr.po: Another update from translation team.
6652
6653 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6654
6655         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6656         for subnormals or multiply small sinh result by itself.
6657         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6658         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6659
6660 2012-07-11  David S. Miller  <davem@davemloft.net>
6661
6662         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6663
6664 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6665
6666         [BZ #14347]
6667         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6668         (INTERNAL_MARK): Shift it here.
6669
6670 2012-07-10  Marek Polacek  <polacek@redhat.com>
6671
6672         [BZ #14151]
6673         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6674         libc_cv_asm_global_directive with .globl.
6675         * configure: Regenerated.
6676         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6677         with .globl.
6678         * sysdeps/i386/configure: Regenerated.
6679         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6680         with .globl.
6681         * sysdeps/x86_64/configure: Regenerated.
6682         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6683         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6684         * elf/tst-unique2mod2.c: Likewise.
6685         * elf/tst-unique2mod1.c: Likewise.
6686         * elf/tst-unique1mod2.c: Likewise.
6687         * elf/tst-unique1mod1.c: Likewise.
6688         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6689         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6690         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6691         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6692         * sysdeps/mach/sysdep.h: Likewise.
6693         * sysdeps/i386/sysdep.h: Likewise.
6694         * sysdeps/i386/i386-mcount.S: Likewise.
6695         * sysdeps/x86_64/_mcount.S: Likewise.
6696         * sysdeps/x86_64/sysdep.h: Likewise.
6697         * sysdeps/sh/_mcount.S: Likewise.
6698         * sysdeps/sh/sysdep.h: Likewise.
6699         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6700         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6701         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6702         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6703         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6704         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6705         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6706         * locale/localeinfo.h: Likewise.
6707         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6708         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6709
6710 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6711
6712         [BZ #14336]
6713         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6714         system".
6715         * manual/message.texi (The Uniforum approach): Likewise.
6716         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6717         (glibc iconv Implementation): Likewise.
6718
6719 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6720
6721         [BZ #14337]
6722         * math/s_clog.c (__clog): Avoid scaling a value down where that
6723         could result in underflow.
6724         * math/s_clog10.c (__clog10): Likewise.
6725         * math/s_clog10f.c (__clog10f): Likewise.
6726         * math/s_clog10l.c (__clog10l): Likewise.
6727         * math/s_clogf.c (__clogf): Likewise.
6728         * math/s_clogl.c (__clogl): Likewise.
6729         * math/libm-test.inc (clog_test): Add more tests.
6730         (clog10_test): Likewise.
6731         * sysdeps/i386/fpu/libm-test-ulps: Update.
6732         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6733
6734 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6735
6736         [BZ #14283]
6737         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6738         by 7 not 8 to examine high bit of fractional part.
6739
6740         [BZ #14042]
6741         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6742         for call to __mcount_internal.
6743         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6744         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6745         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6746
6747 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6748
6749         [BZ #14154]
6750         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6751         approximation for values within 0x1p-13f of an odd multiple of
6752         pi/4.
6753         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6754         exception.  Add more tests.
6755         * sysdeps/i386/fpu/libm-test-ulps: Update.
6756
6757         [BZ #6778]
6758         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6759         inputs and return -1 for them.  Do not check for +Inf in case not
6760         reachable for +Inf.
6761         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6762         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6763         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6764         and return -1 for them.  Do not check for +Inf in case not
6765         reachable for +Inf.
6766         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6767         define.
6768         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6769         and return -1 for them.  Do not check for +Inf in case not
6770         reachable for +Inf.
6771         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6772         spurious underflow.
6773         * sysdeps/i386/fpu/libm-test-ulps: Update.
6774         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6775
6776 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6777
6778         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6779
6780 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6781
6782         [BZ #14157]
6783         [BZ #14331]
6784         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6785         could result in spurious underflow.  Scale down values above
6786         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6787         * math/s_csqrtf.c (__csqrtf): Likewise.
6788         * math/s_csqrtl.c (__csqrtl): Likewise.
6789         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6790         spurious underflow.
6791         * sysdeps/i386/fpu/libm-test-ulps: Update.
6792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6793
6794 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6795
6796         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6797         xopen-msg.sed.
6798         * catgets/xopen-msg.awk: New file.
6799         * catgets/xopen-msg.sed: Removed.
6800
6801         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6802         po2text.sed.
6803         * intl/po2test.awk: New file.
6804         * intl/po2test.sed: Removed.
6805
6806 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6807
6808         [BZ #14328]
6809         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6810         or multiply small sinh result by itself.
6811         * math/s_ctanf.c (__ctanf): Likewise.
6812         * math/s_ctanh.c (__ctanh): Likewise.
6813         * math/s_ctanhf.c (__ctanhf): Likewise.
6814         * math/s_ctanhl.c (__ctanhl): Likewise.
6815         * math/s_ctanl.c (__ctanl): Likewise.
6816         * math/libm-test.inc (ctan_test_tonearest): New function.
6817         (ctan_test_towardzero): Likewise.
6818         (ctan_test_downward): Likewise.
6819         (ctan_test_upward): Likewise.
6820         (ctanh_test_tonearest): Likewise.
6821         (ctanh_test_towardzero): Likewise.
6822         (ctanh_test_downward): Likewise.
6823         (ctanh_test_upward): Likewise.
6824         (main): Call these new functions.
6825         * sysdeps/i386/fpu/libm-test-ulps: Update.
6826         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6827
6828 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6829
6830         * .gitignore: Delete /ports entry.
6831
6832 2012-07-03  Andreas Jaeger  <aj@suse.de>
6833
6834         * po/bg.po: Update from translation team.
6835         * po/cs.po: Likewise.
6836         * po/de.po: Likewise.
6837         * po/hr.po: Likewise.
6838         * po/nl.pl: Likewise.
6839         * po/pl.po: Likewise.
6840         * po/vi.po: Likewise.
6841
6842 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6843
6844         * Makeconfig [!+link] (+link-before-libc): New variable.
6845         [!+link] (+link-after-libc): Likewise.
6846         [!+link] (+link-tests): Likewise.
6847         [!+link] (+link): Define in terms of $(+link-before-libc) and
6848         $(+link-after-libc).
6849         [!+link-static] (+link-static-before-libc): New variable.
6850         [!+link-static] (+link-static-after-libc): Likewise.
6851         [!+link-static] (+link-static-tests): Likewise.
6852         [!+link-static] (+link-static): Define in terms of
6853         $(+link-static-before-libc) and $(+link-static-after-libc).
6854         [build-shared] (link-libc-before-gnulib): New variable.
6855         [build-shared] (link-libc-tests): Likewise.
6856         [build-shared] (link-libc): Define in terms of
6857         $(link-libc-before-gnulib).
6858         [!build-shared] (link-libc-tests): New variable.
6859         (link-libc-static-tests): New variable.
6860         [!gnulib] (gnulib-arch): New variable.
6861         [!gnulib] (gnulib-tests): Likewise.
6862         [!gnulib] (static-gnulib-arch): Likewise.
6863         [!gnulib] (static-gnulib-tests): Likewise.
6864         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6865         Define with "=" instead of ":=".
6866         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6867         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6868         * Rules (binaries-all-notests): New variable.
6869         (binaries-all-tests): Likewise.
6870         (binaries-static-notests): Likewise.
6871         (binaries-static-tests): Likewise.
6872         (binaries-all): Define using $(binaries-all-notests) and
6873         $(binaries-all-tests).
6874         (binaries-static): Define using $(binaries-static-notests) and
6875         $(binaries-static-tests).
6876         (binaries-shared-tests): New variable.
6877         (binaries-shared-notests): Likewise.
6878         (binaries-shared): Remove variable.
6879         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6880         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6881         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6882         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6883         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6884         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6885         * elf/Makefile (sln-modules): New variable.
6886         (extra-objs): Add $(sln-modules:=.o).
6887         (ldconfig-modules): Add static-stubs.
6888         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6889         * elf/static-stubs.c: New file.
6890
6891         [BZ #14283]
6892         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6893         by 7 not 8 to examine high bit of fractional part.  Use volatile
6894         variables when splitting into final array of floats if
6895         __FLT_EVAL_METHOD__ != 0.
6896         * math/libm-test.inc (cos_test): Add another test.
6897         (sin_test): Likewise.
6898         * sysdeps/i386/fpu/libm-test-ulps: Update.
6899
6900         [BZ #14273]
6901         * math/libm-test.inc (cosh_test): Add more tests.
6902
6903         * version.h (RELEASE): Set to "development".
6904         (VERSION): Set to "2.16.90".
6905
6906 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6907
6908         * NEWS: Update copyright. Remove last-updated date.
6909         Mention math library bug fixes and timezone data changes.
6910         * README: Mention GNU/Hurd, x32, and HPPA support status.
6911
6912 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6913
6914         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6915
6916 2012-06-27  Andreas Jaeger  <aj@suse.de>
6917
6918         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6919
6920 2012-06-25  Andreas Jaeger  <aj@suse.de>
6921
6922         * sysdeps/s390/fpu/libm-test-ulps: Update.
6923
6924 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6925             Thomas Schwinge  <thomas@codesourcery.com>
6926
6927         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6928         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6929         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6930         fanotify_mark.
6931
6932 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6933
6934         * sysdeps/mach/start.c: Remove file.
6935         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6936         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6937         * sysdeps/sh/init-first.c: Likewise.
6938
6939         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6940         registers for frame unwinding purposes, add CFI directives.
6941         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6942         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6943         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6944         Likewise.
6945
6946         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6947         __fortify_fail returning.
6948         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6949
6950         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6951         sysdeps/sh/____longjmp_chk.S.
6952         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6953         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6954         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6955         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6956
6957         * sysdeps/sh/abort-instr.h: New file.
6958         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6959         process in case exit returns.
6960
6961         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6962         initialize the GOT register before use.
6963
6964         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6965         calculation of ARGC > 4.
6966
6967         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6968         meaningful names to some local labels.
6969
6970 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6971             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6972
6973         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6974         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6975         (__arch_compare_and_exchange_val_16_acq): Likewise.
6976         (__arch_compare_and_exchange_val_32_acq): Likewise.
6977         (atomic_exchange_and_add): Fix gUSA sequence.
6978         (atomic_add): Likewise.
6979         (atomic_add_negative): Likewise.
6980         (atomic_add_zero): Likewise.
6981         (atomic_bit_test_set): Likewise.
6982
6983 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6984
6985         [BZ #13579]
6986         * include/link.h (struct link_map): Add l_free_initfini.
6987         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6988         l_initfini.
6989         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6990         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6991         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6992         set.
6993
6994 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6995
6996         * configure.in: Use AC_LANG_SOURCE.
6997         * configure: Regenerate.
6998
6999 2012-06-22  Roland McGrath  <roland@hack.frob.com>
7000
7001         * configure.in (libc_cv_localstatedir): New substituted variable.
7002         * configure: Regenerated.
7003         * config.make.in (localstatedir): New variable, substituted from
7004         libc_cv_localstatedir.
7005         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
7006         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
7007         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
7008         * sysdeps/gnu/configure: Regenerated.
7009
7010 2012-06-21  Jeff Law  <law@redhat.com>
7011
7012         [BZ #14277]
7013         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
7014         free.  Simplify list management for _LIBC case.
7015
7016 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
7017
7018         [BZ #14273]
7019         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
7020         Clear sign bit of 64-bit integer value before comparing against
7021         overflow value.
7022
7023         * sysdeps/mach/configure: Regenerated.
7024
7025 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
7026
7027         [BZ #14278]
7028         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
7029
7030 2012-06-21  Jeff Law  <law@redhat.com>
7031
7032         [BZ #13882]
7033         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
7034         uint16_t for elements in the "seen" array to avoid char overflows.
7035         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7036         * elf/dl-open.c (dl_open_worker): Likewise.
7037
7038 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
7039
7040         * scripts/list-sources.sh: Scan PORTS for translations.
7041         * po/libc.pot: Regenerated.
7042
7043 2012-06-21  Andreas Jaeger  <aj@suse.de>
7044
7045         [BZ #12194]
7046         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
7047         warning.
7048         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
7049         * bits/byteswap-16.h (__bswap_16): Likewise.
7050         * bits/byteswap.h (__bswap_constant_16): Likewise.
7051
7052 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
7053
7054         [BZ #14117]
7055         * sysdeps/i386/fpu_control.h: Removed.
7056         * sysdeps/x86_64/fpu_control.h: Moved to ...
7057         * sysdeps/x86/fpu_control.h: Here.
7058
7059         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
7060         (_FPU_SETCW): Likewise.
7061
7062 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
7063
7064         [BZ #14117]
7065         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
7066         * sysdeps/x86/fpu/bits/mathinline.h: This.
7067         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
7068
7069         [BZ #14050]
7070         [BZ #14117]
7071         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
7072         functions if __x86_64__ is defined.
7073
7074 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
7075
7076         * string/endian.h: Add !__ASSEMBLER__ condition for including
7077         conversion interfaces.
7078
7079 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
7080
7081         [BZ #14241]
7082         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
7083         of ABS(x) in calculating zero to negative powers other than odd
7084         integers.
7085         * math/libm-test.inc (pow_test): Add more tests.
7086
7087 2012-06-15  Andreas Jaeger  <aj@suse.de>
7088
7089         * manual/contrib.texi (Contributors): Update entry of Liubov
7090         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
7091         Machado Filho.
7092
7093 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
7094
7095         * string/string.h: Add __wur to GNU version of strerror_r.
7096
7097 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
7098
7099         [BZ #14229]
7100         * string/Makefile (tests): Add tst-strtok_r.
7101         * string/tst-strtok_r.c: New file.
7102         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
7103         RAX_LP/RDX_LP on SAVE_PTR.
7104
7105 2012-06-14  Roland McGrath  <roland@hack.frob.com>
7106
7107         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
7108
7109 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
7110
7111         * libm_test.inc (csqrt_test): Allow more spurious underflow
7112         exceptions.
7113         (j0_test): Likewise.
7114         (j1_test): Likewise.
7115         (y0_test): Likewise.
7116         (y1_test): Likewise.
7117
7118 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
7119
7120         * po/Makefile (libc.pot): Use UTF-8 charset.
7121
7122 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
7123
7124         [BZ #14210]
7125         Suppress sign-conversion warning from FD_SET.
7126         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
7127         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
7128         not unsigned long int.
7129         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
7130
7131 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
7132
7133         [BZ #14050]
7134         [BZ #14117]
7135         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
7136         __extern_always_inline instead of __extern_inline.
7137         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
7138         (__signbit): Likewise.
7139         (__signbitl): Support C++ namespace.
7140         (lrintf): New inline function.
7141         (lrint): Likewise.
7142         (llrintf): Likewise.
7143         (llrint): Likewise.
7144         (fmaxf): Likewise.
7145         (fmax): Likewise.
7146         (fminf): Likewise.
7147         (fmin): Likewise.
7148         (rint): Likewise.
7149         (rintf): Likewise.
7150         (ceil): Likewise.
7151         (ceilf): Likewise.
7152         (floor): Likewise.
7153         (floorf): Likewise.
7154         (nearbyint): Likewise.
7155         (nearbyintf): Likewise.
7156
7157 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
7158
7159         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
7160         non-default versions.
7161
7162 2012-06-11  Roland McGrath  <roland@hack.frob.com>
7163
7164         [BZ #14218]
7165         * manual/argp.texi (Argp): Reword argp_parse description slightly.
7166
7167 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
7168
7169         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
7170         (FE_UPWARD, FE_DOWNWARD): Don't define.
7171         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
7172         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7173
7174         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
7175         reading it.
7176         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7177         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7178
7179 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7180
7181         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7182         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
7183         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
7184         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
7185
7186 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
7187
7188         [BZ #14117]
7189         * sysdeps/i386/fpu/bits/fenv.h: Removed.
7190         * sysdeps/i386/fpu/Implies: New file.
7191         * sysdeps/x86_64/fpu/Implies: Likewise.
7192         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
7193         * sysdeps/x86/fpu/bits/fenv.h: This.
7194
7195         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
7196         __SSE_MATH__.
7197
7198 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
7199
7200         [BZ #14134]
7201         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
7202         character 0xffff that matches the last element of the
7203         conversion table.
7204
7205 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7206
7207         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
7208         fmodl commit.
7209
7210 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7211
7212         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
7213         values higher than 25.6283.
7214
7215 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7216
7217         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
7218         subnormal exponent extraction and add some __builtin_expect.
7219         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
7220         Fix for subnormal mantissa calculation.
7221
7222 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
7223
7224         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
7225         cpu2 is -1 and errno is not ENOSYS.
7226
7227 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
7228
7229         [BZ #14117]
7230         * sysdeps/i386/i486/bits/string.h: Renamed to ...
7231         * sysdeps/x86/bits/string.h: This.
7232         * sysdeps/x86_64/bits/string.h: Removed.
7233
7234         * sysdeps/i386/i486/bits/string.h: Define inline functions only
7235         if not compiling for x86-64, but compiling for >= i486.
7236
7237         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
7238         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
7239
7240         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
7241         New macro from Linux kernel 3.4.0.
7242         (FP_XSTATE_MAGIC2): Likewise.
7243         (FP_XSTATE_MAGIC2_SIZE): Likewise.
7244         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
7245         (struct _fpx_sw_bytes): New struct.
7246         (struct _xsave_hdr): Likewise.
7247         (struct _ymmh_state): Likewise.
7248         (struct _xstate): Likewise.
7249
7250         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
7251         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
7252         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
7253         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
7254         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
7255         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
7256
7257         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
7258         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
7259         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
7260         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
7261         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
7262         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
7263
7264 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7265
7266         [BZ #13743]
7267         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
7268         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
7269         (sysdep_headers): Include sys/platform/ppc.h.
7270         * sysdeps/powerpc/test-gettimebase.c: Test for
7271         __ppc_get_timebase() to catch future ISA opcode/insn changes.
7272         * manual/Makefile (appendices): Include platform.texi.
7273         * manual/contrib.texi (Contributors): Update @node pointers.
7274         * manual/maint.texi (Maintenance): Likewise.
7275         (Platform): New node.
7276         * manual/platform.texi: New file.  Document the new features.
7277
7278 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
7279             Jakub Jelinek  <jakub@redhat.com>
7280
7281         [BZ #14188]
7282         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
7283         where __builtin_expect is unavailable.
7284
7285 2012-06-03  David S. Miller  <davem@davemloft.net>
7286
7287         * stdlib/longlong.h: Updated from GCC.
7288
7289 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
7290
7291         [BZ #14042]
7292         * sysdeps/powerpc/powerpc32/mcount.c: New file.
7293         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
7294         __mcount_internal.
7295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
7296         (GLIBC_2.16): Likewise.
7297
7298 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7299
7300         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
7301
7302 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7303
7304         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
7305         (default-abi): New variable.
7306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
7307         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
7308         variable.
7309         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
7310         Likewise.
7311         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
7312         Likewise.
7313         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
7314         Likewise.
7315
7316         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
7317         definition.  Document in comment.
7318
7319 2012-06-01  David S. Miller  <davem@davemloft.net>
7320
7321         * stdlib/longlong.h: Updated from GCC.
7322
7323 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7324
7325         [BZ #14117]
7326         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
7327         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
7328         sys/debugreg.h sys/io.h here.
7329         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
7330         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
7331         sys/io.h.
7332         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
7333         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
7334         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
7335         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
7336         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
7337         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
7338
7339         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
7340         Define only if __x86_64__ is defined.
7341
7342 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7343
7344         [BZ #14048]
7345         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
7346         Use int64_t for variable i.
7347         * math/libm-test.inc (fmod_test): Add more tests.
7348
7349         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
7350         z computation is not scheduled after fetestexcept.
7351         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
7352         Use math_force_eval instead of asm to ensure calculation scheduled
7353         before exception test.
7354         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
7355         Ensure a1 + u.d computation is not scheduled after fetestexcept.
7356
7357 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
7358
7359         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
7360         computation is not scheduled after fetestexcept.
7361
7362 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7363
7364         [BZ #14117]
7365         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
7366         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
7367
7368 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7369
7370         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
7371         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7372
7373 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7374
7375         [BZ #14117]
7376         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7377         <bits/wordsize.h>.
7378         (__WCHAR_MIN): Support __WORDSIZE == 64.
7379         (__WCHAR_MAX): Likewise.
7380
7381         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7382         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7383
7384         [BZ #14183]
7385         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7386         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7387
7388         [BZ #14117]
7389         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7390         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7391
7392         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7393         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7394
7395         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7396         Defined to 1 if __x86_64__ isn't defined.
7397         (_STAT_VER_LINUX_OLD): New.
7398         (st_atime): Remove duplicate.
7399         (st_mtime): Likewise.
7400         (st_ctime): Likewise.
7401
7402 2012-05-31  David S. Miller  <davem@davemloft.net>
7403
7404         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7405         entries.
7406
7407 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7408
7409         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7410         gen-libm-test.pl.
7411
7412         [BZ #14132]
7413         * elf/dl-reloc.c: Include <_itoa.h>.
7414         (_dl_reloc_bad_type): Remove use of INTUSE.
7415         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7416         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7417         * stdio-common/psiginfo.c (psiginfo): Likewise.
7418         * stdio-common/psignal.c (psignal): Likewise.
7419         * string/strsignal.c (strsignal): Likewise.
7420         * include/signal.h (_sys_siglist): Declare hidden proto.
7421         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7422         INTVARDEF with libc_hidden_data_def.
7423         * stdio-common/itoa-udigits.c: Likewise.
7424         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7425         (_itoa_lower_digits_internal): Remove declaration.
7426         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7427         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7428         (_sys_sigabbrev_internal): Remove aliases.
7429         (_sys_siglist): Define hidden alias.
7430
7431 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7432
7433         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7434         bits/sysctl.h.
7435
7436 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7437
7438         [BZ #14117]
7439         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7440         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7441
7442         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7443         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7444         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7445         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7446         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7447         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7448
7449         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7450         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7451         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7452
7453         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7454         with __addr.
7455         (insw): Likewise.
7456         (insl): Likewise.
7457         (outsb): Likewise.
7458         (outsw): Likewise.
7459         (outsl): Likewise.
7460
7461         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7462         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7463         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7464
7465         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7466         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7467         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7468         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7469         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7470         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7471
7472         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7473         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7474
7475         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7476         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7477
7478         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7479         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7480         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7481
7482         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7483         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7484         to ...
7485         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7486
7487         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7488         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7489         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7490
7491         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7492         for x86-64.
7493         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7494
7495 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7496
7497         * math/math.h (M_El): Use two more decimal places.
7498         (M_LOG2El): Likewise.
7499         (M_LOG10El): Likewise.
7500         (M_LN2l): Likewise.
7501         (M_LN10l): Likewise.
7502         (M_PIl): Likewise.
7503         (M_PI_2l): Likewise.
7504         (M_PI_4l): Likewise.
7505         (M_1_PIl): Likewise.
7506         (M_2_PIl): Likewise.
7507         (M_2_SQRTPIl): Likewise.
7508         (M_SQRT2l): Likewise.
7509         (M_SQRT1_2l): Likewise.
7510
7511 2012-05-31  David S. Miller  <davem@davemloft.net>
7512
7513         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7514         values between float registers.
7515         * sysdeps/sparc/sparc64/memset.S: Likewise.
7516         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7517
7518 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7519
7520         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7521         -D_FORTIFY_SOURCE=1.
7522         (CPPFLAGS-tst-longjmp_chk.c): Define.
7523         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7524         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7525         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7526         CFLAGS-tst-wchar-h.c.
7527
7528 2012-05-31  Marek Polacek  <polacek@redhat.com>
7529
7530         [BZ #14132]
7531         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7532         __endmntent_internal): Remove declaration.
7533         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7534         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7535         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7536
7537 2012-05-30  David S. Miller  <davem@davemloft.net>
7538
7539         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7540         (___Q_simulate_exceptions): Use real FP ops rather than writing
7541         into the %fsr.
7542         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7543         Likewise.
7544
7545 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7546
7547         [BZ #14117]
7548         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7549         * sysdeps/x86/bits/xtitypes.h: This.
7550
7551         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7552         * sysdeps/x86/bits/wordsize.h: This.
7553
7554         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7555         * sysdeps/x86/bits/huge_vall.h: This.
7556
7557         * sysdeps/i386/bits/select.h: Removed.
7558         * sysdeps/x86_64/bits/select.h: Renamed to ...
7559         * sysdeps/x86/bits/select.h: This.
7560
7561         * sysdeps/i386/bits/setjmp.h: Removed.
7562         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7563         * sysdeps/x86/bits/setjmp.h: This.
7564
7565         * sysdeps/i386/bits/mathdef.h: Removed.
7566         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7567         * sysdeps/x86/bits/mathdef.h: This.
7568
7569 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7570
7571         [BZ #14132]
7572         * include/sys/socket.h (__connect_internal)
7573         (__libc_sa_len_internal): Remove declaration.
7574         (__connect, __libc_sa_len): Declare hidden_proto.
7575         (SA_LEN): Remove use of INTUSE.
7576         * socket/connect.c: Add libc_hidden_def.
7577         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7578         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7579         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7580         alias.
7581         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7582         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7583         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7584         of adding _internal alias.
7585
7586 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7587
7588         [BZ #14117]
7589         * sysdeps/i386/bits/link.h: Removed.
7590         * sysdeps/i386/bits/linkmap.h: Likewise.
7591         * sysdeps/x86_64/bits/link.h: Renamed to ...
7592         * sysdeps/x86/bits/link.h: This.
7593         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7594         * sysdeps/x86/bits/linkmap.h: This.
7595
7596         * sysdeps/i386/bits/endian.h: Removed.
7597         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7598         * sysdeps/x86/bits/endian.h: This.
7599
7600         * sysdeps/i386/bits/byteswap.h: Removed.
7601         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7602         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7603         * sysdeps/x86/bits/byteswap.h: This.
7604         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7605         * sysdeps/x86/bits/byteswap-16.h: This.
7606         * sysdeps/i386/Implies: Add x86.
7607         * sysdeps/x86_64/Implies: Likewise.
7608
7609 2012-05-30  David S. Miller  <davem@davemloft.net>
7610
7611         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7612         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7613         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7614         (FP_TRAPPING_EXCEPTIONS): Define.
7615         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7616         (FP_TRAPPING_EXCEPTIONS): Define.
7617         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7618         subnormals only when inexact has been signalled or underflow
7619         exceptions are enabled.
7620         (_FP_PACK_CANONICAL): Likewise.
7621
7622 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7623
7624         [BZ #14183]
7625         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7626         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7627
7628 2012-05-30  Richard Henderson  <rth@twiddle.net>
7629
7630         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7631         with #ifndef NOT_IN_libc.
7632
7633         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7634         marked to avoid plt entry.
7635
7636 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7637
7638         [BZ #14112]
7639         * Makeconfig (default-abi): New macro.
7640         (abi-includes): Likewise.
7641         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7642         $(abi-$(default-abi)-lib-soname) for soname if defined.
7643         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7644         abi-variants.
7645         * Makefile (installed-stubs): Likewise.
7646         * include/stubs-biarch.h: Removed.
7647         * scripts/lib-names.awk: Only handle one library at a time.
7648         * scripts/soversions.awk: Remove WORDSIZE support.
7649         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7650         entries.
7651         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7652         Removed.
7653         (syscall-list-default-condition): Likewise.
7654         (syscall-list-default-condition): Likewise.
7655         (syscall-list-includes): Likewise.
7656         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7657         syscall-list-* with abi-*.  Handle undefined abi-variants.
7658         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7659         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7660         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7661         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7662         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7663         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7664         Removed.
7665         (syscall-list-32-options): Likewise.
7666         (syscall-list-32-condition): Likewise.
7667         (syscall-list-64-options): Likewise.
7668         (syscall-list-64-condition): Likewise.
7669         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7670         macro.
7671         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7672         Renamed to ...
7673         (abi-*): This.
7674         (abi-64-ld-soname): New macro.
7675         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7676         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7677         Renamed to ...
7678         (abi-*): This.
7679         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7680         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7681
7682 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7683
7684         * sysdeps/unix/sysv/linux/kernel-features.h
7685         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7686         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7687         include <kernel-features.h>.
7688         [!__NR_ftruncate64]: Remove conditional code.
7689         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7690         [__NR_ftruncate64]: Make code unconditional.
7691         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7692         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7693         include <kernel-features.h>.
7694         [!__NR_ftruncate64]: Remove conditional code.
7695         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7696         [__NR_ftruncate64]: Make code unconditional.
7697         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7698         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7699         include <kernel-features.h>.
7700         [!__NR_ftruncate64]: Remove conditional code.
7701         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7702         [__NR_ftruncate64]: Make code unconditional.
7703         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7704         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7705         include <kernel-features.h>.
7706         [!__NR_ftruncate64]: Remove conditional code.
7707         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7708         [__NR_ftruncate64]: Make code unconditional.
7709         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7710
7711         * configure.in (libc_cv_fpie): Weaken to a compile test using
7712         LIBC_TRY_CC_OPTION.
7713         * configure: Regenerated.
7714
7715 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7716
7717         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7718         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7719         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7720         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7721         Refreshed.
7722         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7723         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7724         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7725         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7726         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7727         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7728         Refreshed.
7729
7730 2012-05-27  David S. Miller  <davem@davemloft.net>
7731
7732         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7733         (___Q_zero): New.
7734         (__Q_simulate_exceptions): Return void.  Change to simulate
7735         exceptions by writing into the %fsr.
7736         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7737         (__Qp_handle_exceptions): Likewise.
7738         (numbers): Delete.
7739         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7740         __Qp_handle_exceptions.
7741         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7742         __Qp_handle_exceptions.
7743         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7744         as unused and give dummy FP_RND_NEAREST initializer.
7745         (FP_INHIBIT_RESULTS): Define.
7746         (___Q_simulate_exceptions): Update declaration.
7747         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7748         formatting.
7749         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7750         as unused and give dummy FP_RND_NEAREST initializer.
7751         (__Qp_handle_exceptions): Update declaration.
7752         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7753         formatting.
7754
7755 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7756
7757         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7758         the temporary FPU control word.
7759         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7760         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7761         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7762         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7763         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7764         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7765         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7766         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7767         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7768         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7769         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7770
7771 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7772
7773         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7774         fields.
7775
7776 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7777
7778         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7779         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7780         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7781         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7782         Likewise.
7783         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7784         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7785         Likewise.
7786
7787 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7788
7789         * po/h.po: Update from translation team.
7790
7791 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7792
7793         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7794
7795         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7796         handling of denormals.
7797         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7798         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7799         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7800         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7801         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7802         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7803         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7804         Likewise.
7805
7806 2012-05-26  Marek Polacek  <polacek@redhat.com>
7807
7808         [BZ #14152]
7809         * math/libm-test.inc (fma_test): Don't always expect underflow
7810         exception.
7811
7812 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7813
7814         [BZ #12416]
7815         * elf/tst-execstack.c: Include stackinfo.h.
7816         (do_test): Adjust test case to ensure that pthread_getattr_np
7817         behaviour remains the same after marking stack executable.
7818
7819 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7820
7821         * sysdeps/unix/sysv/linux/kernel-features.h
7822         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7823         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7824         kernel-features.h.
7825         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7826         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7827         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7828         kernel-features.h.
7829         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7830         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7831
7832 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7833
7834         * configure.in: Define the default includes to being none.
7835         * configure: Regenerated.
7836
7837 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7838
7839         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7840         * sysdeps/x86_64/setjmp.S: Likewise.
7841         * sysdeps/i386/bsd-setjmp.S: Likewise.
7842         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7843         * sysdeps/i386/setjmp.S: Likewise.
7844         * sysdeps/i386/__longjmp.S: Likewise.
7845         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7846         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7847
7848         * include/stap-probe.h: New file.
7849         * configure.in: Handle --enable-systemtap.
7850         * configure: Regenerated.
7851         * config.h.in (USE_STAP_PROBE): New #undef.
7852         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7853         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7854         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7855
7856 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7857
7858         [BZ #13717]
7859         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7860         to 2.4.0 where earlier.
7861         * sysdeps/unix/sysv/linux/configure: Regenerated.
7862         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7863         <kernel-features.h>.
7864         [__ASSUME_32BITUIDS]: Make code unconditional.
7865         [!__ASSUME_32BITUIDS]: Remove conditional code.
7866         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7867         <kernel-features.h>.
7868         [__ASSUME_32BITUIDS]: Make code unconditional.
7869         [!__ASSUME_32BITUIDS]: Remove conditional code.
7870         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7871         [__ASSUME_32BITUIDS]: Make code unconditional.
7872         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7873         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7874         <kernel-features.h>.
7875         [__ASSUME_32BITUIDS]: Make code unconditional.
7876         [!__ASSUME_32BITUIDS]: Remove conditional code.
7877         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7878         <kernel-features.h>.
7879         [__ASSUME_32BITUIDS]: Make code unconditional.
7880         [!__ASSUME_32BITUIDS]: Remove conditional code.
7881         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7882         <kernel-features.h>.
7883         [__ASSUME_32BITUIDS]: Make code unconditional.
7884         [!__ASSUME_32BITUIDS]: Remove conditional code.
7885         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7886         <kernel-features.h>.
7887         [__ASSUME_32BITUIDS]: Make code unconditional.
7888         [!__ASSUME_32BITUIDS]: Remove conditional code.
7889         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7890         <kernel-features.h>.
7891         [__ASSUME_32BITUIDS]: Make code unconditional.
7892         [!__ASSUME_32BITUIDS]: Remove conditional code.
7893         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7894         <kernel-features.h>.
7895         [__ASSUME_32BITUIDS]: Make code unconditional.
7896         [!__ASSUME_32BITUIDS]: Remove conditional code.
7897         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7898         <kernel-features.h>.
7899         [__ASSUME_32BITUIDS]: Make code unconditional.
7900         [!__ASSUME_32BITUIDS]: Remove conditional code.
7901         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7902         <kernel-features.h>.
7903         [__ASSUME_32BITUIDS]: Make code unconditional.
7904         [!__ASSUME_32BITUIDS]: Remove conditional code.
7905         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7906         <kernel-features.h>.
7907         [__ASSUME_32BITUIDS]: Make code unconditional.
7908         [!__ASSUME_32BITUIDS]: Remove conditional code.
7909         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7910         <kernel-features.h>.
7911         [__ASSUME_32BITUIDS]: Make code unconditional.
7912         [!__ASSUME_32BITUIDS]: Remove conditional code.
7913         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7914         <kernel-features.h>.
7915         [__NR_setresgid] (__setresgid): Do not declare.
7916         [__ASSUME_32BITUIDS]: Make code unconditional.
7917         [!__ASSUME_32BITUIDS]: Remove conditional code.
7918         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7919         <kernel-features.h>.
7920         [__NR_setresuid] (__setresuid): Do not declare.
7921         [__ASSUME_32BITUIDS]: Make code unconditional.
7922         [!__ASSUME_32BITUIDS]: Remove conditional code.
7923         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7924         <kernel-features.h>.
7925         [__ASSUME_32BITUIDS]: Make code unconditional.
7926         [!__ASSUME_32BITUIDS]: Remove conditional code.
7927         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7928         <kernel-features.h>.
7929         [__ASSUME_32BITUIDS]: Make code unconditional.
7930         [!__ASSUME_32BITUIDS]: Remove conditional code.
7931         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7932         <kernel-features.h>.
7933         [__ASSUME_32BITUIDS]: Make code unconditional.
7934         [!__ASSUME_32BITUIDS]: Remove conditional code.
7935         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7936         <kernel-features.h>.
7937         [__ASSUME_32BITUIDS]: Make code unconditional.
7938         [!__ASSUME_32BITUIDS]: Remove conditional code.
7939         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7940         <kernel-features.h>.
7941         [__ASSUME_32BITUIDS]: Make code unconditional.
7942         [!__ASSUME_32BITUIDS]: Remove conditional code.
7943         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7944         <kernel-features.h>.
7945         [__ASSUME_32BITUIDS]: Make code unconditional.
7946         [!__ASSUME_32BITUIDS]: Remove conditional code.
7947         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7948         <kernel-features.h>.
7949         [__ASSUME_32BITUIDS]: Make code unconditional.
7950         [!__ASSUME_32BITUIDS]: Remove conditional code.
7951         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7952         <kernel-features.h>.
7953         [__ASSUME_32BITUIDS]: Make code unconditional.
7954         [!__ASSUME_32BITUIDS]: Remove conditional code.
7955         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7956         <kernel-features.h>.
7957         [__ASSUME_32BITUIDS]: Make code unconditional.
7958         [!__ASSUME_32BITUIDS]: Remove conditional code.
7959         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7960         <kernel-features.h>.
7961         [__ASSUME_32BITUIDS]: Make code unconditional.
7962         [!__ASSUME_32BITUIDS]: Remove conditional code.
7963         * sysdeps/unix/sysv/linux/kernel-features.h
7964         (__ASSUME_SETRESUID_SYSCALL): Remove.
7965         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7966         (__ASSUME_32BITUIDS): Likewise.
7967         (__ASSUME_LDT_WORKS): Likewise.
7968         (__ASSUME_O_DIRECTORY): Likewise.
7969         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7970         architecture but not kernel version.
7971         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7972         (__ASSUME_MMAP2_SYSCALL): Likewise.
7973         (__ASSUME_STAT64_SYSCALL): Likewise.
7974         (__ASSUME_IPC64): Likewise.
7975         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7976         <kernel-features.h>.
7977         [__ASSUME_32BITUIDS]: Make code unconditional.
7978         [!__ASSUME_32BITUIDS]: Remove conditional code.
7979         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7980         <kernel-features.h>.
7981         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7982         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7983         132096]: Remove conditional code.
7984         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7985         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7986         <kernel-features.h>.
7987         [__ASSUME_32BITUIDS]: Make code unconditional.
7988         [!__ASSUME_32BITUIDS]: Remove conditional code.
7989         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7990         <kernel-features.h>.
7991         [__ASSUME_32BITUIDS]: Make code unconditional.
7992         [!__ASSUME_32BITUIDS]: Remove conditional code.
7993         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7994         <kernel-features.h>.
7995         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7996         unconditional.
7997         (__setresgid): Do not declare.
7998         [__ASSUME_32BITUIDS]: Make code unconditional.
7999         [!__ASSUME_32BITUIDS]: Remove conditional code.
8000         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
8001         <kernel-features.h>.
8002         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
8003         unconditional.
8004         (__setresuid): Do not declare.
8005         [__ASSUME_32BITUIDS]: Make code unconditional.
8006         [!__ASSUME_32BITUIDS]: Remove conditional code.
8007         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
8008         <kernel-features.h>.
8009         [__ASSUME_32BITUIDS]: Make code unconditional.
8010         [!__ASSUME_32BITUIDS]: Remove conditional code.
8011         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
8012         <kernel-features.h>.
8013         [__ASSUME_32BITUIDS]: Make code unconditional.
8014         [!__ASSUME_32BITUIDS]: Remove conditional code.
8015
8016 2012-05-25  Richard Henderson  <rth@twiddle.net>
8017
8018         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
8019         dl_hwcap to ifunc resolver.
8020         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
8021         elf_ifunc_invoke.
8022         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
8023         dl_hwcap to ifunc resolver.
8024         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
8025
8026 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8027
8028         [BZ #14153]
8029         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
8030         for |x| <= 2**-26, not 2**-57.
8031         * math/libm-test.inc (acos_test): Do not allow spurious underflow
8032         exception.
8033
8034 2012-05-24  Jeff Law  <law@redhat.com>
8035
8036         * stdio-common/Makefile (tests): Add bug25.
8037         * stdio-common/bug25.c: New test.
8038
8039 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8040
8041         [BZ #13576]
8042         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
8043         multiple of MALLOC_ALIGNMENT in size.
8044         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
8045
8046 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8047
8048         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
8049         Require >= 256.
8050         (FILENAME_MAX): Use macro-int-constant.
8051         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
8052         (_IOFBF): Use macro-int-constant.
8053         (_IOLBF): Likewise.
8054         (_IONBF): Likewise.
8055         (SEEK_CUR): Likewise.
8056         (SEEK_END): Likewise.
8057         (SEEK_SET): Likewise.
8058         (TMP_MAX): Likewise.
8059         (EOF): Use macro-int-constant.  Require < 0.
8060         (NULL): Use macro-constant.  Require == 0.
8061         (stdin): Require type to be FILE *.
8062         (stdout): Likewise.
8063         (stderr): Likewise.
8064         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
8065         macro-int-constant.
8066         (EXIT_SUCCESS): Likewise.
8067         (NULL): Use macro-constant.  Require == 0.
8068         (RAND_MAX): Use macro-int-constant.
8069         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
8070         [C99-based standards] (strtof): Require function.
8071         [C99-based standards] (strtold): Likewise.
8072         [C99-based standards] (strtoll): Likewise.
8073         [C99-based standards] (strtoull): Likewise.
8074         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
8075         [ISO || ISO99 || ISO11] (limits.h): Likewise.
8076         [ISO || ISO99 || ISO11] (math.h): Likewise.
8077         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
8078         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
8079         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8080
8081 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
8082
8083         [BZ #14132]
8084         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
8085         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
8086         * intl/dgettext.c (DCGETTEXT): Likewise.
8087         * intl/gettext.c (DCGETTEXT): Likewise.
8088         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
8089         * posix/regex_internal.h (gettext): Likewise.
8090         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
8091         Remove declaration.
8092         * include/argz.h (__argz_count_internal)
8093         (__argz_stringify_internal): Remove declaration.
8094         (__argz_count, __argz_stringify): Declare hidden proto.
8095         * intl/dcgettext.c: Remove use of INTDEF.
8096         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
8097         * string/argz-stringify.c: Likewise.
8098         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8099         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8100         Declare hidden proto.
8101         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8102         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8103         Declare hidden proto.
8104         * include/stdio.h (__asprintf_internal): Don't declare.
8105         (__asprintf): Don't define as macro.  Declare hidden proto.
8106         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
8107         (__fsetlocking): Declare hidden proto.
8108         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
8109         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
8110         hidden proto.
8111         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
8112         (_IO_setlinebuf): Remove use of INTUSE.
8113         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
8114         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
8115         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
8116         Remove declaration.
8117         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
8118         (_IO_do_flush): Remove use of INTUSE.
8119         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
8120         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
8121         (_IO_adjust_column, _IO_least_wmarker)
8122         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
8123         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
8124         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
8125         (_IO_default_doallocate, _IO_wdefault_doallocate)
8126         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
8127         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
8128         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
8129         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
8130         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
8131         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
8132         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
8133         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
8134         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
8135         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
8136         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
8137         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
8138         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
8139         proto.
8140         (_IO_flush_all_internal, _IO_adjust_column_internal)
8141         (_IO_default_uflow_internal, _IO_default_finish_internal)
8142         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
8143         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
8144         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
8145         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
8146         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
8147         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
8148         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
8149         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
8150         (_IO_file_close_internal, _IO_file_close_it_internal)
8151         (_IO_file_underflow_internal, _IO_file_overflow_internal)
8152         (_IO_file_init_internal, _IO_file_attach_internal)
8153         (_IO_file_fopen_internal, _IO_file_read_internal)
8154         (_IO_file_sync_internal, _IO_file_seek_internal)
8155         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
8156         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
8157         (_IO_str_underflow_internal, _IO_str_overflow_internal)
8158         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
8159         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
8160         (_IO_list_all_internal, _IO_link_in_internal)
8161         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
8162         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
8163         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
8164         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
8165         (_IO_do_write_internal, _IO_padn_internal)
8166         (_IO_getline_info_internal, _IO_getline_internal)
8167         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
8168         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
8169         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
8170         (_IO_vfscanf_internal, _IO_vfprintf_internal)
8171         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
8172         (_IO_init_internal, _IO_un_link_internal): Don't declare.
8173         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
8174         with libc_hidden_ver, remove use of INTUSE.
8175         * libio/genops.c: Likewise.
8176         * libio/freopen.c: Likewise.
8177         * libio/freopen64.c: Likewise.
8178         * libio/iofclose.c: Likewise.
8179         * libio/iofdopen.c: Likewise.
8180         * libio/iofflush.c: Likewise.
8181         * libio/iofflush_u.c: Likewise.
8182         * libio/iofgets.c: Likewise.
8183         * libio/iofgets_u.c: Likewise.
8184         * libio/iofopen.c: Likewise.
8185         * libio/iofopncook.c: Likewise.
8186         * libio/iofread.c: Likewise.
8187         * libio/iofread_u.c: Likewise.
8188         * libio/ioftell.c: Likewise.
8189         * libio/iofwrite.c: Likewise.
8190         * libio/iogetline.c: Likewise.
8191         * libio/iogets.c: Likewise.
8192         * libio/iogetwline.c: Likewise.
8193         * libio/iopadn.c: Likewise.
8194         * libio/iopopen.c: Likewise.
8195         * libio/ioseekoff.c: Likewise.
8196         * libio/ioseekpos.c: Likewise.
8197         * libio/iosetbuffer.c: Likewise.
8198         * libio/iosetvbuf.c: Likewise.
8199         * libio/ioungetc.c: Likewise.
8200         * libio/ioungetwc.c: Likewise.
8201         * libio/iovdprintf.c: Likewise.
8202         * libio/iovsprintf.c: Likewise.
8203         * libio/iovsscanf.c: Likewise.
8204         * libio/memstream.c: Likewise.
8205         * libio/obprintf.c: Likewise.
8206         * libio/oldfileops.c: Likewise.
8207         * libio/oldiofclose.c: Likewise.
8208         * libio/oldiofdopen.c: Likewise.
8209         * libio/oldiofopen.c: Likewise.
8210         * libio/oldiopopen.c: Likewise.
8211         * libio/oldstdfiles.c: Likewise.
8212         * libio/putc.c: Likewise.
8213         * libio/setbuf.c: Likewise.
8214         * libio/setlinebuf.c: Likewise.
8215         * libio/stdfiles.c: Likewise.
8216         * libio/strops.c: Likewise.
8217         * libio/vasprintf.c: Likewise.
8218         * libio/vscanf.c: Likewise.
8219         * libio/vsnprintf.c: Likewise.
8220         * libio/vswprintf.c: Likewise.
8221         * libio/wfiledoalloc.c: Likewise.
8222         * libio/wfileops.c: Likewise.
8223         * libio/wgenops.c: Likewise.
8224         * libio/wmemstream.c: Likewise.
8225         * libio/wstrops.c: Likewise.
8226         * libio/__fpurge.c: Likewise.
8227         * libio/__fsetlocking.c: Likewise.
8228         * assert/assert.c: Likewise.
8229         * debug/fgets_chk.c: Likewise.
8230         * debug/fgets_u_chk.c: Likewise.
8231         * debug/fread_chk.c: Likewise.
8232         * debug/fread_u_chk.c: Likewise.
8233         * debug/gets_chk.c: Likewise.
8234         * debug/obprintf_chk.c: Likewise.
8235         * debug/vasprintf_chk.c: Likewise.
8236         * debug/vdprintf_chk.c: Likewise.
8237         * debug/vsnprintf_chk.c: Likewise.
8238         * debug/vsprintf_chk.c: Likewise.
8239         * malloc/mtrace.c: Likewise.
8240         * misc/error.c: Likewise.
8241         * misc/syslog.c: Likewise.
8242         * stdio-common/asprintf.c: Likewise.
8243         * stdio-common/fxprintf.c: Likewise.
8244         * stdio-common/getw.c: Likewise.
8245         * stdio-common/isoc99_fscanf.c: Likewise.
8246         * stdio-common/isoc99_scanf.c: Likewise.
8247         * stdio-common/isoc99_vfscanf.c: Likewise.
8248         * stdio-common/isoc99_vscanf.c: Likewise.
8249         * stdio-common/isoc99_vsscanf.c: Likewise.
8250         * stdio-common/printf-prs.c: Likewise.
8251         * stdio-common/printf_fp.c: Likewise.
8252         * stdio-common/printf_fphex.c: Likewise.
8253         * stdio-common/printf_size.c: Likewise.
8254         * stdio-common/putw.c: Likewise.
8255         * stdio-common/scanf.c: Likewise.
8256         * stdio-common/sprintf.c: Likewise.
8257         * stdio-common/tmpfile.c: Likewise.
8258         * stdio-common/vfprintf.c: Likewise.
8259         * stdio-common/vfscanf.c: Likewise.
8260         * stdlib/strfmon_l.c: Likewise.
8261         * sunrpc/openchild.c: Likewise.
8262         * sunrpc/xdr_stdio.c: Likewise.
8263         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
8264         * sysdeps/mach/hurd/tmpfile.c: Likewise.
8265
8266 2012-05-24  Roland McGrath  <roland@hack.frob.com>
8267
8268         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8269
8270         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
8271         in the third column, to generate for the shared library an IFUNC
8272         that uses _dl_vdso_vsym.
8273         * Makerules (COMPILE.c, compile-stdin.c): New variables.
8274         * Makeconfig (object-suffixes-noshared): New variable.
8275
8276         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
8277         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
8278         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
8279         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
8280
8281         [BZ #14132]
8282         * include/sys/time.h (__gettimeofday): Remove macro.
8283         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
8284         * time/gettimeofday.c (__gettimeofday): Remove #undef.
8285         Remove INTDEF.
8286         (__gettimeofday): Add libc_hidden_def.
8287         (gettimeofday): Add libc_hidden_weak.
8288         * sysdeps/mach/gettimeofday.c: Likewise.
8289         * sysdeps/posix/gettimeofday.c: Likewise.
8290         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
8291         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
8292         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
8293         (__gettimeofday_internal): Remove strong_alias.
8294         (__gettimeofday): Add libc_hidden_def.
8295         (gettimeofday): Add libc_hidden_weak.
8296         * sysdeps/unix/syscalls.list (gettimeofday):
8297         Remove __gettimeofday_internal alias.
8298
8299 2012-05-24  Daniel Jacobowitz  <drow@false.org>
8300             H.J. Lu  <hongjiu.lu@intel.com>
8301
8302         [BZ #12495]
8303         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
8304         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
8305         (largebin_index_32_big): New.
8306         (largebin_index): Use it for 16-byte alignment.
8307         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
8308         correction with front_misalign.
8309
8310 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8311
8312         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
8313         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
8314         Likewise.
8315         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
8316         Likewise.
8317         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
8318         Likewise.
8319         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
8320         Likewise.
8321         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
8322         Likewise.
8323         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
8324         Likewise.
8325         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
8326         Likewise.
8327         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
8328         Likewise.
8329         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
8330         Likewise.
8331         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
8332         Likewise.
8333         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
8334         Likewise.
8335         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
8336         Likewise.
8337
8338         * scripts/data/c++-types-x32-linux-gnu.data: New file.
8339         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
8340
8341 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8342
8343         [BZ #10846]
8344         [BZ #14036]
8345         * math/libm-test.inc (exp_test): Add test from bug 14036.
8346         (pow_test): Add test from bug 10846.
8347
8348         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
8349         and other flags.
8350         (special_function): Do not include flags in test name.
8351         (parse_args): Likewise.
8352         * sysdeps/i386/fpu/libm-test-ulps: Update.
8353         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8354         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8355         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8356         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8357
8358         * math/gen-libm-test.pl (%beautify): Add entries for underflow
8359         exceptions.
8360         * math/libm-test.inc ("Philosophy"): Update comment about
8361         exception testing.
8362         (UNDERFLOW_EXCEPTION): New macro.
8363         (UNDERFLOW_EXCEPTION_OK): Likewise.
8364         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
8365         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
8366         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
8367         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
8368         (INVALID_EXCEPTION_OK): Update value.
8369         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8370         (OVERFLOW_EXCEPTION_OK): Likewise.
8371         (IGNORE_ZERO_INF_SIGN): Likewise.
8372         (test_exceptions): Handle underflow exceptions.
8373         (acos_test): Update for underflow exception expectations.
8374         (cexp_test): Likewise.
8375         (clog_test): Likewise.
8376         (clog10_test): Likewise.
8377         (csqrt_test): Likewise.
8378         (ctan_test): Likewise.
8379         (ctanh_test): Likewise.
8380         (exp_test): Likewise.
8381         (exp10_test): Likewise.
8382         (exp2_test): Likewise.
8383         (expm1_test): Likewise.
8384         (fma_test): Likewise.
8385         (j0_test): Likewise.
8386         (jn_test): Likewise.
8387         (nexttoward_test): Likewise.
8388         (pow_test): Likewise.
8389         (scalbn_test): Likewise.
8390         (scalbln_test): Likewise.
8391         (tan_test): Likewise.
8392         (y1_test): Likewise.
8393         * sysdeps/i386/fpu/libm-test-ulps: Update.
8394         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8395
8396 2012-05-23  David S. Miller  <davem@davemloft.net>
8397
8398         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8399         (__libc_sigaction): Remove unused local variables.
8400
8401 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8402
8403         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8404
8405 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8406
8407         mktime: avoid signed integer overflow
8408         * time/mktime.c (__mktime_internal): Do not mishandle the case
8409         where diff == INT_MIN.
8410
8411         mktime: simplify computation of average
8412         * time/mktime.c (ranged_convert): Use new time_t_avg function
8413         instead of rolling our own (probably-slower) code.
8414
8415         mktime: do not assume signed right shift propagates sign bit
8416         * time/mktime.c (isdst_differ): New static function.
8417         (__mktime_internal): No need to normalize tm_isdst now.
8418         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8419         tm_isdst values.
8420
8421         mktime: merge another wrapv change from gnulib
8422         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8423         from some compilers.
8424
8425         mktime: remove incorrect attempt at unusual arithmetics
8426         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8427         The code didn't really work on such machines anyway.
8428         (TYPE_MINIMUM): Assume two's complement.
8429         (twos_complement_arithmetic): Verify that long_int and time_t
8430         are two's complement (or unsigned, in the latter case).
8431
8432         mktime: check signed shifts on long_int and time_t, too
8433         * time/mktime.c (SHR): Check that shifts work as desired
8434         on the types long_int and time_t too, as SHR is used on
8435         such types.
8436
8437         mktime: do not assume 'long' is wide enough
8438         * time/mktime.c (verify): Move decl up.
8439         (long_int): New type.
8440         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8441         to remove assumption in the code that 'long' is wide enough to
8442         store year values.  This assumption is not true on x32 and on
8443         some non-glibc platforms.
8444
8445         mktime: merge wrapv change from gnulib
8446         * time/mktime.c (WRAPV): New macro.
8447         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8448         (guess_time_tm, __mktime_internal): Do not assume that signed
8449         integer overflow wraps around; modern compilers generate code
8450         where this assumption is no longer valid.
8451
8452 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8453
8454         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8455         Replace "jmp L(pseudo_end)" with "ret".
8456         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8457         Likewise.
8458
8459 2012-05-23  Andreas Jaeger  <aj@suse.de>
8460
8461         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8462         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8463
8464 2012-05-23  Andreas Jaeger  <aj@suse.de>
8465             Maximilian Attems  <max@stro.at>
8466
8467         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8468         New macros.
8469
8470 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8471
8472         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8473         code so that pseudo_end is just ret and the stack pointer is
8474         correct also for static library in error case.
8475
8476 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8477
8478         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8479         move to syscalls.list.
8480         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8484
8485         * manual/install.texi (Running make install): Do not mention Linux
8486         kernel version for which pt_chown is not needed.
8487         (Linux): Do not mention problems with nscd with 2.0 kernels.
8488         * INSTALL: Regenerated.
8489
8490 2012-05-23  Andreas Jaeger  <aj@suse.de>
8491
8492         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8493         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8494         macro.
8495         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8496         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8497         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8498         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8499         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8500         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8501         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8502         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8503         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8504         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8505         * sysdeps/unix/sysv/linux/bits/in.h
8506         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8507
8508 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8509
8510         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8511         (PREPARE_VERSION): Just use assert instead, it will be elided
8512         under [NDEBUG] anyway.
8513
8514 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8515
8516         * sysdeps/unix/sysv/linux/Makefile: Include
8517         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8518         (sysdep_routines): Remove sysctl.
8519         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8520         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8521         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8522         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8523         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8524
8525 2012-05-22  Andreas Jaeger  <aj@suse.de>
8526
8527         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8528         that pseudo_end is just ret and the stack pointer is correct also
8529         for static library in error case.
8530
8531 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8532
8533         [BZ #14122]
8534         * nss/nsswitch.c (defconfig_entries): New variable.
8535         (__nss_database_lookup): Don't leak defconfig entries.
8536         (nss_parse_service_list): Don't leak on error paths.
8537         (free_database_entries): New function.
8538         (free_defconfig): New function.
8539         (free_mem): Move common code to free_database_entries.
8540
8541 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8542
8543         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8544         Add arch_prctl.
8545         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8546
8547         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8548         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8549         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8550         New macro.
8551         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8552         (INTERNAL_SYSCALL_TYPES): Likewise.
8553         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8554         (LOAD_REGS_TYPES_[1-6]): Likewise.
8555         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8556         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8557
8558 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8559
8560         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8561         copysignl for GLIBC_2_0.
8562         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8563         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8564         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8565         logbl for GLIBC_2_0.
8566         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8567         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8568
8569 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8570
8571         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8572         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8573
8574         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8575         Use "neg %eax".
8576
8577         * time/mktime.c: Update copyright years.
8578
8579 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8580
8581         mktime: merge comment-quoting-style change from gnulib
8582         * time/mktime.c: Quote 'like this' in comments.
8583         The GNU coding standards suggest that we no longer quote `like this',
8584         as "`" and "'" are typically rendered asymmetrically nowadays.
8585         The typical gnulib style is to quote 'like this' when quoting
8586         code, and "like this" when quoting English.
8587
8588         * time/mktime.c (compile-command): Add "-I.".
8589
8590         mktime: merge mktime-internal.h change from gnulib
8591         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8592
8593         mktime: merge time_r change from gnulib
8594         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8595
8596         mktime: merge DEBUG change from gnulib
8597         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8598         case system <time.h> has a #define.
8599
8600         mktime: merge <sys/types.h> change from gnulib
8601         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8602         since <time.t> is now guaranteed to define time_t.
8603
8604         mktime: merge HAVE_CONFIG_H change from gnulib
8605         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8606
8607 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8608
8609         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8610         Use "neg %eax".
8611
8612         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8613         __rlim_t cast.
8614         (struct rusage): Use anonymous union to pad each field to
8615         __syscall_slong_t.
8616
8617 2012-05-21  David S. Miller  <davem@davemloft.net>
8618
8619         * Makefules (o-iterator): Remove .s cases.
8620         (compile-command.s): Delete.
8621         (COMPILE.s): Delete.
8622         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8623
8624 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8625
8626         * configure.in (libc_cv_predef_stack_protector): Only consider
8627         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8628         * configure: Regenerated.
8629
8630 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8631
8632         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8633         New macro.  Use R*LP on int and pointer.
8634         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8635         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8636         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8637         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8638
8639         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8640         [__WORDSIZE_TIME64_COMPAT32] instead of
8641         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8642         (struct utmp): Likewise.
8643         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8644         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8645         Renamed to ...
8646         (__WORDSIZE_TIME64_COMPAT32): This.
8647         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8648         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8649         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8650         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8651         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8652         (__WORDSIZE_TIME64_COMPAT32): New macro.
8653
8654 2012-05-21  Andreas Jaeger  <aj@suse.de>
8655
8656         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8657         only if [SHARED]. Add prototype for __wcschr_ia32.
8658
8659 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8660
8661         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8662         of %rbp unmolested in the jmp_buf while mangling the low bits.
8663         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8664         unmolested high bits of %rbp while demangling the low bits.
8665         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8666
8667 2012-05-21  Andreas Jaeger  <aj@suse.de>
8668
8669         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8670         * sunrpc/svc_simple.c: Use it for registerrpc.
8671         * sunrpc/xcrypt.c: Use it for passwd2des.
8672
8673         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8674
8675 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8676
8677         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8678         Don't define if [__SYSCALL_WORDSIZE != 32].
8679         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8680         New macro.
8681
8682 2012-05-21  Bruno Haible  <bruno@clisp.org>
8683             Andreas Jaeger  <aj@suse.de>
8684
8685         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8686         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8687         inptr and inend for must_buffer_ch.
8688         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8689         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8690         * stdio-common/Makefile (tests): Remove bug15.
8691         (bug15-ENV): Remove macro.
8692         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8693         anymore.
8694
8695 2012-05-19  Andreas Jaeger  <aj@suse.de>
8696             Roland McGrath  <roland@hack.frob.com>
8697
8698         * manual/contrib.texi: Completely rewritten. It contains now an
8699         alphabetical list of contributors and their contributions.
8700
8701 2012-05-21  Richard Henderson  <rth@twiddle.net>
8702
8703         * misc/getauxval.c (__getauxval): Use unsigned long int.
8704         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8705         (getauxval): Use unsigned long int.
8706
8707 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8708
8709         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8710
8711 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8712
8713         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8714         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8715         __alignof__ (long double).
8716
8717 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8718
8719         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8720
8721 2012-05-20  Richard Henderson  <rth@twiddle.net>
8722
8723         * misc/getauxval.c: New file.
8724         * misc/sys/auxv.h: New file.
8725         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8726         (routines): Add getauxval.
8727         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8728         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8729         * elf/dl-sysdep.c (_dl_auxv): Remove.
8730         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8731         * elf/dl-support.c (_dl_auxv): New variable.
8732         (_dl_aux_init): Initialize it.
8733         * manual/startup.texi (Auxiliary Vector): New node.
8734         * sysdeps/generic/bits/hwcap.h: New file.
8735         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8736         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8737         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8738         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8739         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8740         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8741         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8742         Update.
8743         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8744         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8745         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8746         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8747         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8748         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8749         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8750         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8751
8752 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8753
8754         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8755
8756 2012-05-19  David S. Miller  <davem@davemloft.net>
8757
8758         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8759
8760 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8761
8762         [BZ #14123]
8763         * math/s_ccosh.c: Include <float.h>
8764         (__ccosh): Avoid internal overflow calculating sinh and cosh
8765         values before multiplying by sin and cos values.
8766         * math/s_ccoshf.c: Likewise.
8767         * math/s_ccoshl.c: Likewise.
8768         * math/s_csin.c: Likewise.
8769         * math/s_csinf.c: Likewise.
8770         * math/s_csinl.c: Likewise.
8771         * math/s_csinh.c: Likewise.
8772         * math/s_csinhf.c: Likewise.
8773         * math/s_csinhl.c: Likewise.
8774         * math/libm-test.inc (ccos_test): Add more tests.
8775         (ccosh_test): Likewise.
8776         (csin_test): Likewise.
8777         (csinh_test): Likewise.
8778         * sysdeps/i386/fpu/libm-test-ulps: Update.
8779         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8780
8781 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8782
8783         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8784         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8785
8786         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8787
8788 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8789
8790         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8791         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8792         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8793         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8794         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8795         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8796         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8797         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8798         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8799         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8800         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8801         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8802         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8803         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8804         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8805         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8806         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8807         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8808         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8809         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8810         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8811         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8812         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8813         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8814         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8815         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8816         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8817         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8818         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8819         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8820         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8821
8822 2012-05-18  Andreas Jaeger  <aj@suse.de>
8823
8824         * csu/.gitignore: Delete.
8825
8826 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8827
8828         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8829         (timex): Use __syscall_slong_t.
8830
8831 2012-05-18  Andreas Jaeger  <aj@suse.de>
8832             Carlos O'Donell  <carlos_odonell@mentor.com>
8833
8834         * manual/install.texi (Configuring and compiling): Update
8835         description about files modified in the source directory.
8836         * INSTALL: Regenerated.
8837
8838 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8839
8840         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8841         value.  Use "or" to set return value to -1.
8842         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8843         negate return value.
8844
8845 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8846
8847         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8848         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8849         failure if the compiler has Graphite support disabled.
8850         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8851         Likewise.
8852         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8853         CFLAGS-memmove.c): Likewise.
8854         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8855         Likewise.
8856
8857 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8858
8859         * sysdeps/x86_64/x32/_itoa.h: New file.
8860
8861         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8862         getdents system call only if kernel and user dirents have the
8863         same d_ino and d_off.
8864
8865         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8866         LLONG_MAX != LONG_MAX.
8867         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8868         (_fitoa_word): Likewise.
8869
8870         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8871         years.
8872         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8873         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8874         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8875
8876         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8877         include <bits/wordsize.h>.  Check __x86_64__ instead of
8878         __WORDSIZE.
8879         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8880         if __x86_64__ is defined.  Use anonymous union on fpstate.
8881
8882         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8883         anonymous union.
8884
8885 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8886
8887         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8888         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8889         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8890         Refer to _rtld_local_ro instead of _rtld_global_ro.
8891         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8892         Likewise.
8893         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8894         Likewise.
8895         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8896         Likewise.
8897         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8898         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8899         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8900
8901         * sysdeps/powerpc/powerpc32/dl-machine.c
8902         (__elf_machine_runtime_setup) [PROF]: Don't reference
8903         _dl_prof_resolve.
8904
8905 2012-05-18  Andreas Jaeger  <aj@suse.de>
8906
8907         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8908         function only available for GCCs before 3.4 since GCC 3.4
8909         introduced a builtin.
8910         (lrint): Likewise.
8911         (llrintf): Likewise.
8912         (llrint): Likewise.
8913         (fmaxf): Likewise.
8914         (fmax): Likewise.
8915         (fminf): Likewise.
8916         (fmin): Likewise.
8917         (rint): Likewise.
8918         (rintf): Likewise.
8919         (nearbyint): Likewise.
8920         (nearbyintf): Likewise.
8921         (ceil): Likewise.
8922         (ceilf): Likewise.
8923         (floor): Likewise.
8924         (floorf): Likewise.
8925
8926 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8927
8928         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8929         on both fields and cast pointer to __syscall_ulong_t.
8930
8931         * bits/types.h (__fsword_t): New type.
8932         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8933         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8934         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8935         (__FSWORD_T_TYPE): Likewise.
8936         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8937         (__FSWORD_T_TYPE): Likewise.
8938         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8939         (__FSWORD_T_TYPE): Likewise.
8940         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8941         (__FSWORD_T_TYPE): Likewise.
8942         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8943         __SWORD_TYPE with __fsword_t.
8944         (statfs64): Likewise.
8945
8946 2012-05-17  David S. Miller  <davem@davemloft.net>
8947
8948         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8949
8950 2012-05-17  Andreas Jaeger  <aj@suse.de>
8951
8952         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8953         warning.
8954
8955 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8956
8957         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8958
8959 2012-05-17  Andreas Jaeger  <aj@suse.de>
8960
8961         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8962         when it is used.
8963
8964 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8965
8966         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8967
8968 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8969
8970         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8971         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8972
8973 2012-05-17  Andreas Jaeger  <aj@suse.de>
8974             Carlos O'Donell  <carlos_odonell@mentor.com>
8975
8976         [BZ #14059]
8977         * sysdeps/x86_64/multiarch/init-arch.h
8978         (bit_YMM_Usable): Rename to...
8979         (bit_AVX_Usable): ... this.
8980         (bit_FMA4_Usable): New macro.
8981         (bit_XMM_state): New macro.
8982         (bit_YMM_state): New macro.
8983         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8984         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8985         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8986         (CPUID_OSXSAVE): New macro.
8987         (CPUID_AVX): New macro.
8988         (CPUID_FMA4): New macro.
8989         (index_YMM_Usable): Rename to...
8990         (index_AVX_Usable): ... this.
8991         (HAS_AVX): Use HAS_ARCH_FEATURE.
8992         (HAS_FMA4): Likewise.
8993         (HAS_YMM_USABLE): Remove.
8994         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8995         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8996         are present.
8997         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8998         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8999         * sysdeps/x86_64/multiarch/Makefile: Likewise.
9000         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
9001         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
9002
9003 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9004
9005         * math/libm-test.c: Support platforms without multiple rounding modes.
9006         * math/bug-nextafter.c: Support platforms without FP exceptions.
9007         * math/bug-nexttoward.c: Likewise.
9008         * math/test-fenv.c: Likewise.
9009         * math/test-misc.c: Likewise.
9010         * stdlib/bug-getcontext.c: Likewise.
9011
9012 2012-05-17  Andreas Jaeger  <aj@suse.de>
9013
9014         * manual/examples/search.c (critter_cmp): Change signature to
9015         avoid warnings.
9016         * manual/string.texi (Collation Functions): Likewise.
9017
9018 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9019
9020         * bits/types.h: Fold copyright years.
9021         * bits/typesizes.h: Likewise.
9022         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
9023         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
9024         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
9025         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
9026         * time/time.h: Likewise.
9027
9028 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
9029
9030         [BZ #208]
9031         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
9032         in instead of returning them.  Return void.
9033         (__libc_mallinfo): Accumulate over all arenas.
9034         (__malloc_stats): Adjust for change in int_mallinfo interface.
9035
9036 2012-05-16  Roland McGrath  <roland@hack.frob.com>
9037
9038         [BZ #10375]
9039         * configure.in (NM): Add AC_CHECK_TOOL for it.
9040         (libc_extra_cflags): New substituted variable.
9041         Check for -fstack-protector being used implicitly.
9042         * configure: Regenerated.
9043         * config.make.in (config-extra-cflags): New variable,
9044         gets @libc_extra_cflags@.
9045         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
9046
9047         [BZ #10375]
9048         * configure.in: Check for _FORTIFY_SOURCE being predefined.
9049         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
9050         * configure: Regenerated.
9051         * config.make.in (CPPUNDEFS): New substituted variable.
9052         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
9053         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
9054         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
9055
9056 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9057
9058         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
9059         (mq_attr): Use __syscall_slong_t.
9060
9061 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9062
9063         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
9064         Check __x86_64__ instead of __WORDSIZE.
9065         (_STAT_VER_LINUX): Likewise.
9066         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
9067         __syscall_ulong_t and __syscall_slong_t.
9068         (stat64): Likewise.
9069
9070 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9071
9072         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
9073
9074 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9075
9076         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
9077
9078 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9079
9080         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
9081         __syscall_ulong_t.
9082
9083         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
9084         include <bits/wordsize.h>.  Check __x86_64__ instead of
9085         __WORDSIZE.
9086         (greg_t): Use "__extension__ long long int" if __x86_64__ is
9087         defined.
9088         (mcontext_t): Replace "unsigned long" with "unsigned long long".
9089
9090         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
9091         include <bits/wordsize.h>.  Check __x86_64__ instead of
9092         __WORDSIZE.
9093         (user_regs_struct): Use "__extension__ unsigned long long"
9094         instead of "unsigned long" if __x86_64__ is defined.
9095         (user): Likewise.  Pad after pointer field if __ILP32__ is
9096         defined.
9097
9098 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
9099
9100         * configure.in (makeinfo): Require version 4.5 or later.  Allow
9101         versions 5 to 9.
9102         * configure: Regenerated.
9103         * manual/install.texi (texinfo): Increase version requirement to
9104         4.5 or later.
9105         * INSTALL: Regenerated.
9106
9107         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
9108
9109 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9110
9111         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
9112
9113         * sysdeps/x86_64/x32/ffs.c: New file.
9114
9115         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
9116         __syscall_ulong_t.
9117         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
9118         defined.  Use __syscall_ulong_t.
9119         (shminfo): Use __syscall_ulong_t.
9120         (shm_info): Likewise.
9121
9122         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
9123         __syscall_ulong_t.
9124
9125         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
9126         <bits/wordsize.h>.
9127         (msgqnum_t): Use __syscall_ulong_t.
9128         (msglen_t): Likewise.
9129         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
9130         __syscall_ulong_t.
9131
9132         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
9133         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9134
9135         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
9136
9137         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
9138         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
9139
9140         * sysvipc/sys/msg.h (msgbuf): Replace long int with
9141         __syscall_slong_t.
9142
9143         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
9144         include <bits/wordsize.h>.  Check __x86_64__ instead of
9145         __WORDSIZE.
9146
9147         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
9148         "unsigned long long int" if __x86_64__ is defined.
9149         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
9150
9151         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
9152         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9153         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
9154
9155         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
9156         <stdint.h>.
9157         (GET_PC): Cast to uintptr_t first.
9158         (GET_FRAME): Likewise.
9159         (GET_STACK): Likewise.
9160
9161         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
9162         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
9163         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
9164         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
9165         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
9166         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
9167         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
9168         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
9169         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
9170         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
9171         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
9172         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
9173         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
9174         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
9175         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
9176         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
9177         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
9178         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
9179         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
9180         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
9181         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
9182         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
9183         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
9184         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
9185         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
9186         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
9187         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
9188         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
9189         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
9190
9191 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
9192
9193         * Makerules (+depfiles): Also collect depfiles from .oS in
9194         $(extra-objs).
9195         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
9196         .oS, $(libnldbl-routines)).
9197
9198         * Makerules (native-compile-mkdep-flags): Define.
9199         * sunrpc/Makefile (extra-objs): Add $(addprefix
9200         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
9201         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
9202         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
9203         calling $(make-target-directory).
9204
9205 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9206
9207         * bits/types.h (__snseconds_t): Removed.
9208         * time/time.h (struct timespec): Replace __snseconds_t with
9209         __syscall_slong_t.
9210         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
9211         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
9212         Likewise.
9213         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9214         (__SNSECONDS_T_TYPE): Likewise.
9215         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9216         (__SNSECONDS_T_TYPE): Likewise.
9217         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9218         (__SNSECONDS_T_TYPE): Likewise.
9219
9220 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9221
9222         * sysdeps/mach/hurd/bits/typesizes.h
9223         (__SYSCALL_SLONG_TYPE): New macro.
9224         (__SYSCALL_ULONG_TYPE): Likewise.
9225
9226 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9227
9228         * bits/types.h (__syscall_slong_t): New type.
9229         (__syscall_ulong_t): Likewise.
9230
9231         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
9232         (__SYSCALL_ULONG_TYPE): Likewise.
9233         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9234         (__SYSCALL_SLONG_TYPE): Likewise.
9235         (__SYSCALL_ULONG_TYPE): Likewise.
9236         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9237         (__SYSCALL_SLONG_TYPE): Likewise.
9238         (__SYSCALL_ULONG_TYPE): Likewise.
9239         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9240         (__SYSCALL_SLONG_TYPE): Likewise.
9241         (__SYSCALL_ULONG_TYPE): Likewise.
9242
9243 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9244
9245         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
9246         Add sigaltstack-offsets.sym.
9247         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
9248         <sigaltstack-offsets.h>.
9249         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
9250         longjmp_msg pointer.
9251         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
9252         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
9253         signal stack.
9254         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
9255
9256 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9257
9258         * elf/stackguard-macros.h: Remove file.
9259         * sysdeps/generic/stackguard-macros.h: New file.
9260         * sysdeps/i386/stackguard-macros.h: Likewise.
9261         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
9262         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
9263         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
9264         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
9265         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
9266         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
9267         * sysdeps/x86_64/stackguard-macros.h: Likewise.
9268         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
9269         <elf/stackguard-macros.h>.
9270
9271         [BZ #14109]
9272         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
9273         __aligned__ in attribute.
9274         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
9275         (gregset_t): Likewise.
9276
9277 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9278
9279         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
9280         * sysdeps/x86_64/64/Implies-after: Here.  New file.
9281         * sysdeps/x86_64/x32/Implies-after: New file.
9282
9283 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9284
9285         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
9286         and access return value for _dl_profile_fixup.  Use R10_LP to
9287         load frame size.
9288
9289 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9290
9291         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
9292
9293 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9294
9295         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
9296         * sysdeps/x86_64/x32/sysdep.h: New file.
9297
9298 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9299
9300         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
9301         * sysdeps/x86_64/setjmp.S: Likewise.
9302
9303 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9304
9305         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
9306         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
9307         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
9308         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
9309         remove unused global constant.
9310
9311 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
9312
9313         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
9314         include of <not-cancel.h>.
9315
9316 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9317
9318         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
9319
9320 2012-05-15  Jeff Law  <law@redhat.com>
9321             Andreas Jaeger  <aj@suse.de>
9322
9323         [BZ #13594]
9324         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
9325         out from...
9326         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
9327         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
9328         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
9329         code changing __hst_map_handle.map.
9330
9331 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9332
9333         * configure.in (sysnames): Look for Implies-before and Implies-after
9334         files.
9335         * configure: Regenerated.
9336
9337 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
9340         8-byte data alignment with LP_SIZE alignment.
9341
9342 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9343
9344         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
9345         into R10_LP.
9346
9347 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9348
9349         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
9350
9351 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9352
9353         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
9354         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
9355         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
9356         Likewise.
9357         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
9358
9359 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9360
9361         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
9362         (stackinfo_sub_sp): Likewise.
9363
9364 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9365
9366         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
9367         RAX_LP.
9368
9369 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9370
9371         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9372         into R*_LP.
9373
9374 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9375
9376         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9377         sizes into R*_LP.
9378
9379 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9380
9381         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9382
9383 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9384
9385         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9386         into R11_LP and load __x86_64_shared_cache_size_half into
9387         R8_LP.
9388
9389 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9390
9391         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9392         R8_LP.
9393
9394 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9395
9396         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9397         logb for POWER7.
9398         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9399         logbf for POWER7.
9400         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9401         logbl for POWER7.
9402         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9403         powerpc32/power7/fpu/s_logb.c via #include.
9404         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9405         powerpc32/power7/fpu/s_logbf.c via #include.
9406         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9407         powerpc32/power7/fpu/s_logbl.c via #include.
9408
9409 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9410
9411         * README.libm: Remove file.
9412
9413 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9414
9415         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9416         count for x32.  Use R*_LP and omit operand-size suffix.
9417
9418 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9419
9420         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9421         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9422         * sysdeps/x86_64/x32/shlib-versions: New file.
9423
9424 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9425
9426         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9427         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9428         Use _dl_fatal_printf instead.
9429
9430 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9431
9432         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9433         set if not set by the user.  Do not allow for being unset.
9434         * sysdeps/unix/sysv/linux/configure: Regenerated.
9435
9436 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9437
9438         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9439         the `q' suffix from lea and replace .quad with ASM_ADDR.
9440
9441 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9442
9443         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9444         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9445         instead of $17.
9446         (PTR_DEMANGLE): Likewise.
9447
9448 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9449
9450         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9451         (LP_OP): Likewise.
9452         (ASM_ADDR): Likewise.
9453         (RAX_LP): Likewise.
9454         (RBP_LP): Likewise.
9455         (RBX_LP): Likewise.
9456         (RCX_LP): Likewise.
9457         (RDI_LP): Likewise.
9458         (RSI_LP): Likewise.
9459         (RSP_LP): Likewise.
9460         (R8_LP): Likewise.
9461         (R9_LP): Likewise.
9462         (R10_LP): Likewise.
9463         (R10_LP): Likewise.
9464         (R11_LP): Likewise.
9465         (R12_LP): Likewise.
9466         (R13_LP): Likewise.
9467         (R14_LP): Likewise.
9468         (R15_LP): Likewise.
9469
9470 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9471
9472         * sysdeps/x86_64/x32/dl-machine.h: New file.
9473
9474 2012-05-14  Andreas Jaeger  <aj@suse.de>
9475
9476         * manual/Makefile (subdir): Remove export of subdir.
9477         (all): Remove target.
9478         (.PHONY): Remove all from list.
9479         (mkinstalldirs): Remove.
9480         (.PHONY): Remove installdirs from list.
9481         ($(inst_infodir)/libc.info): Use make-target-directory.
9482         (installdirs): Remove.
9483         (subdir_%): Remove.
9484         (glibc-targets): Remove.
9485         (lib): Remove.
9486         (stubs): Remove.
9487         ($(objpfx)stubs ../po/manual.pot): Remove.
9488         ($(objpfx)stamp%): Remove.
9489         (make-target-directory): Remove.
9490         (subdir_install): Remove.
9491         (routines): Remove.
9492         (aux): Remove.
9493         (sources): Remove.
9494         (objects): Remove.
9495         (headers): Remove.
9496
9497         [BZ #13750]
9498         * manual/.gitignore: Remove, it's not needed anymore.
9499         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9500         all files in it.
9501         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9502         directory.
9503         (texis): Renamed to $(objpfx)texis.
9504         (texis-path): New, contains path to generated files.
9505         (chapters.%): Use texis-path for complete path, add extra argument
9506         libc-texinfo.sh.
9507         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9508         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9509         (summary,texi, stamp-summary): Use complete path of
9510         files. Generate files in build dir.
9511         (dir-add.texi): Build in build dir.
9512         (libm-err.texi,stamp-libm-err): Likewise.
9513         (version.texi, stamp-version): Likewise.
9514         (.%c.texi): Likewise.
9515         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9516         (mostlyclean): Remove target.
9517         (realclean): Remove target.
9518         (generated): Add new variable with contents from mostlyclean and
9519         realclean, remove entries duplicated in common-mostlyclean, add
9520         stamp-libm-err and stamp-version.
9521         (generated-dirs): Add libc directory.
9522         ($(inst_infodir)/libc.info): Install files from build dir.
9523
9524         * manual/install.texi (Configuring and compiling): Adjust since
9525         the info files are not part of the tar ball anymore.
9526
9527 2012-05-14  Andreas Jaeger  <aj@suse.de>
9528
9529         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9530         variable.
9531
9532 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9533
9534         [BZ #13717]
9535         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9536         to 2.2.0 where earlier.
9537         * sysdeps/unix/sysv/linux/configure: Regenerated.
9538         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9539         Remove conditional code.
9540         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9541         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9542         Remove conditional code.
9543         [!__NR_lchown]: Likewise.
9544         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9545         [__NR_lchown]: Likewise.
9546         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9547         comment referencing __ASSUME_LCHOWN_SYSCALL.
9548         * sysdeps/unix/sysv/linux/i386/sigaction.c
9549         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9550         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9551         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9552         Remove conditional code.
9553         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9554         (__protocol_available): Remove #if 0 code.
9555         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9556         conditional code.
9557         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9558         * sysdeps/unix/sysv/linux/kernel-features.h
9559         (__ASSUME_GETCWD_SYSCALL): Don't define.
9560         (__ASSUME_REALTIME_SIGNALS): Likewise.
9561         (__ASSUME_PREAD_SYSCALL): Likewise.
9562         (__ASSUME_PWRITE_SYSCALL): Likewise.
9563         (__ASSUME_POLL_SYSCALL): Likewise.
9564         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9565         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9566         non-SPARC.
9567         (__ASSUME_SIOCGIFNAME): Don't define.
9568         (__ASSUME_MSG_NOSIGNAL): Likewise.
9569         (__ASSUME_SENDFILE): Define unconditionally.
9570         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9571         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9572         conditional code.
9573         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9574         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9575         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9576         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9577         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9578         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9579         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9580         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9581         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9582         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9583         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9584         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9585         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9586         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9587         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9588         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9589         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9590         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9591         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9593         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9594         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9596         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9597         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9599         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9600         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9602         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9603         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9604         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9605         Remove conditional code.
9606         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9607         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9608         Remove conditional code.
9609         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9610         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9611         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9612         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9613         Remove conditional code.
9614         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9615         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9616         Remove conditional code.
9617         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9618         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9619         Remove conditional code.
9620         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9621         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9622         Remove conditional code.
9623         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9624         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9625         Remove conditional code.
9626         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9627         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9628         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9629         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9630         * sysdeps/unix/sysv/linux/sigaction.c
9631         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9632         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9633         * sysdeps/unix/sysv/linux/sigpending.c
9634         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9635         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9636         * sysdeps/unix/sysv/linux/sigprocmask.c
9637         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9638         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9639         * sysdeps/unix/sysv/linux/sigsuspend.c
9640         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9641         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9642         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9643         (__libc_missing_rt_sigs): Remove.
9644         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9645         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9646         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9647         Remove conditional code.
9648         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9649         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9650         return 1.
9651         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9652         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9653         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9654         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9655
9656 2012-05-14  Andreas Jaeger  <aj@suse.de>
9657
9658         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9659         it's not used in glibc.
9660         (__coshm1): Likewise.
9661         (__acosh1p): Likewise.
9662         (__sgn): Likewise.
9663
9664         * manual/string.texi (Copying and Concatenation): Add missing
9665         variable in concat example.
9666         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9667
9668 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9669
9670         [BZ #14103]
9671         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9672         __builtin_clzl with __builtin_clzll.
9673
9674 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9675
9676         [BZ #14104]
9677         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9678         libc_freeres_ptr.
9679
9680 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9681
9682         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9683         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9684         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9685         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9686
9687 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9688
9689         * NEWS: Update ia64 info.
9690
9691 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9692
9693         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9694         used as bcopy.
9695
9696 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9697
9698         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9699         * sysdeps/unix/syscalls.list (dup3): Likewise.
9700         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9701         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9702
9703 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9704
9705         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9706         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9707
9708 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9709
9710         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9711         thread pointer.
9712         (TLS_IE): Use mov/add instead of movq/addq to load thread
9713         pointer.
9714         (TLS_GD_PREFIX): New.
9715         (TLS_GD): Use it.
9716
9717 2012-05-11  David S. Miller  <davem@davemloft.net>
9718
9719         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9720         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9721         (_FPU_SETCW): Likewise.
9722
9723 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9724
9725         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9726         is 32-byte aligned.
9727
9728 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9729
9730         [BZ #11837]
9731         * iconvdata/gb18030.c: Update tables.
9732         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9733         characters specially.
9734         (BODY for TO_LOOP): Add encoding of missing ranges.
9735
9736 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9737
9738         [BZ #13673]
9739         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9740         * sysdeps/mach/hurd/dup3.c: Likewise.
9741         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9742         * sysdeps/powerpc/memmove.c:: Likewise.
9743
9744 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9745
9746         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9747         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9748
9749 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9750
9751         * elf/elf.h (R_X86_64_RELATIVE64): New.
9752         (R_X86_64_NUM): Updated.
9753         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9754         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9755         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9756         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9757         tst-quad1pie tst-quad2pie
9758         (modules-names): Add tst-quadmod1 tst-quadmod2.
9759         ($(objpfx)tst-quad1): New dependency.
9760         ($(objpfx)tst-quad2): Likewise.
9761         ($(objpfx)tst-quad1pie): Likewise.
9762         ($(objpfx)tst-quad2pie): Likewise.
9763         * sysdeps/x86_64/tst-quad1.c: New file.
9764         * sysdeps/x86_64/tst-quad1pie.c: New file.
9765         * sysdeps/x86_64/tst-quad2.c: Likewise.
9766         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9767         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9768         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9769         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9770         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9771
9772 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9773
9774         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9775         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9776         * streams/stropts.h (t_scalar_t): Define type.
9777
9778         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9779         (_PATH_PRESERVE): Set to "/var/lib".
9780         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9781
9782         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9783         instead of int.
9784
9785         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9786         if __dir_mkfile succeeded.
9787
9788         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9789         checking for _hurd_dtablesize.  Unlock it right after having
9790         finished _hurd_dtable allocation.
9791
9792 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9793
9794         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9795         * sysdeps/mach/hurd/configure: Regenerated.
9796         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9797         special-casing to...
9798         * sysdeps/gnu/configure.in: ... this new file.
9799         * sysdeps/unix/sysv/linux/configure: Regenerated.
9800         * sysdeps/gnu/configure: New generated file.
9801
9802         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9803         for Linux: use nsec instead of usec, as well as:
9804         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9805         members of type struct timespec.
9806         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9807         New macros.
9808         (struct stat64): Likewise.
9809         (_STATBUF_ST_NSEC): New macro.
9810         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9811
9812         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9813         __strtoul_internal rather than strtoul.
9814
9815 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9816
9817         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9818         and reject them.
9819
9820 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9821
9822         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9823         which preserves existing values.
9824         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9825
9826 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9827
9828         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9829         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9830         greater than FD_SETSIZE.
9831
9832 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9833
9834         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9835         allocated, call __vm_protect to finish enabling the existing space, and
9836         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9837         allocate the remainder.
9838
9839 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9840
9841         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9842         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9843
9844 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9845
9846         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9847         sysdeps/mach/hurd/readlink.c.
9848
9849         * posix/tst-sysconf.c (posix_options): Only use
9850         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9851         _POSIX_SYNCHRONIZED_IO when they are defined
9852         * sysdeps/mach/hurd/bits/posix_opt.h:
9853         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9854         (_XOPEN_REALTIME): Undefine macro.
9855         (_XOPEN_REALTIME_THREADS): Undefine macro.
9856         (_XOPEN_SHM): Undefine macro.
9857         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9858         macro to -1.
9859         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9860         macro to -1.
9861         (_POSIX_ASYNC_IO): Undefine macro.
9862         (_POSIX_PRIORITIZED_IO): Undefine macro.
9863         (_POSIX_SPIN_LOCKS): Define macro to -1.
9864
9865         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9866         SA_NODEFER, SA_RESETHAND.
9867         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9868         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9869         F_DUPFD_CLOEXEC.
9870
9871 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9872
9873         * elf/Makefile (pldd-modules): Define unconditionally.
9874
9875 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9876
9877         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9878
9879 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9880
9881         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9882         Return ENOENT when name is empty.
9883         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9884
9885 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9886
9887         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9888
9889         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9890
9891 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9892
9893         Fix mlock in all cases except non-readable pages.
9894         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9895         instead of VM_PROT_ALL as parameter to __vm_wire function.
9896
9897         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9898         (__mkdir): When path is `/', just fail with EEXIST.
9899         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9900
9901 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9902
9903         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9904         <sys/uio.h> (for writev).
9905         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9906         and <sys/param.h> (for MIN).
9907
9908 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9909
9910         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9911         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9912         if interrupted.
9913
9914 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9915
9916         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9917         Depend on against $(link-rpcuserlibs).
9918
9919 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9920
9921         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9922         (__libc_stack_end): Do not use attribute_relro.
9923         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9924         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9925         to libthread-provided value.
9926         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9927         attribute_relro.
9928
9929 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9930
9931         [BZ #3748]
9932         * bits/libc-lock.h (__libc_once_get): New macro.
9933         * sysdeps/mach/bits/libc-lock.h: Likewise.
9934         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9935         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9936         instead of using implementation details.
9937
9938         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9939         * libio/freopen.c: Likewise.
9940         * libio/freopen64.c: Likewise.
9941         * misc/syslog.c: Likewise.
9942         * nscd/connections.c: Likewise.
9943         * nscd/netgroupcache.c: Likewise.
9944         * sysdeps/posix/getcwd.c: Likewise.
9945
9946 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9947
9948         * math/w_ilogbf.c: Add #include <limits.h>.
9949
9950 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9951
9952         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9953         path instead of returning without unlocking.
9954
9955         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9956         immediate-write ioctls.
9957         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9958
9959 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9960
9961         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9962         __builtin_frame_address instead of making assumptions about the
9963         location of the return address relative to DATA.  Force early load of
9964         the return address.
9965         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9966         __builtin_frame_address.
9967
9968         dup3 for GNU Hurd.
9969         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9970         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9971         implement dup3 and do some further code clean-ups.
9972         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9973         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9974
9975 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9976
9977         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9978
9979         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9980         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9981         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9982         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9983         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9984         d->port.lock.
9985
9986         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9987         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9988         when handler == SIG_ERR, not when handler != SIG_ERR.
9989
9990 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9991
9992         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9993         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9994         definitions.
9995
9996         accept4 for GNU Hurd.
9997         * include/sys/socket.h (__libc_accept4): New prototype.
9998         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9999         to implement __libc_accept4.
10000         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
10001         __libc_accept4.
10002         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
10003
10004         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
10005         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
10006         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
10007         signal-defines.sym.
10008
10009 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10010
10011         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
10012
10013 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10014
10015         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
10016         assertion on O_CLOEXEC flag.
10017         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
10018         * hurd/intern-fd.c: Likewise.
10019         * hurd/port2fd.c: Likewise.
10020
10021 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10022
10023         [BZ #3906]
10024         * bits/in.h (IPV6_PKTINFO): Define new macro.
10025         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
10026
10027 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10028
10029         [BZ #13954]
10030         [BZ #13955]
10031         [BZ #13956]
10032         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
10033         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
10034         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
10035         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
10036         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
10037         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
10038         * math/libm-test.inc (logb_test) : Additional logb tests.
10039
10040 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
10041             Andreas Jaeger  <aj@suse.de>
10042
10043         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
10044         * configure: Regenerated.
10045         * config.h.in (LINK_OBSOLETE_RPC): New macro.
10046         * config.make.in (link-obsolete-rpc): New substituted variable.
10047         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
10048         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
10049         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10050         (shared-only-routines): Don't set it under [link-obsolete-rpc],
10051         so that libc.a contains the symbols.
10052         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10053         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
10054         * sunrpc/auth_none.c: Likewise.
10055         * sunrpc/auth_unix.c: Likewise.
10056         * sunrpc/authdes_prot.c: Likewise.
10057         * sunrpc/authuxprot.c: Likewise.
10058         * sunrpc/clnt_gen.c: Likewise.
10059         * sunrpc/clnt_perr.c: Likewise.
10060         * sunrpc/clnt_raw.c: Likewise.
10061         * sunrpc/clnt_simp.c: Likewise.
10062         * sunrpc/clnt_tcp.c: Likewise.
10063         * sunrpc/clnt_udp.c: Likewise.
10064         * sunrpc/clnt_unix.c: Likewise.
10065         * sunrpc/des_crypt.c: Likewise.
10066         * sunrpc/des_soft.c: Likewise.
10067         * sunrpc/get_myaddr.c: Likewise.
10068         * sunrpc/key_call.c: Likewise.
10069         * sunrpc/key_prot.c: Likewise.
10070         * sunrpc/netname.c: Likewise.
10071         * sunrpc/pm_getmaps.c: Likewise.
10072         * sunrpc/pm_getport.c: Likewise.
10073         * sunrpc/pmap_clnt.c: Likewise.
10074         * sunrpc/pmap_prot.c: Likewise.
10075         * sunrpc/pmap_prot2.c: Likewise.
10076         * sunrpc/pmap_rmt.c: Likewise.
10077         * sunrpc/publickey.c: Likewise.
10078         * sunrpc/rpc_cmsg.c: Likewise.
10079         * sunrpc/rpc_common.c: Likewise.
10080         * sunrpc/rpc_dtable.c: Likewise.
10081         * sunrpc/rpc_prot.c: Likewise.
10082         * sunrpc/rpc_thread.c: Likewise.
10083         * sunrpc/rtime.c: Likewise.
10084         * sunrpc/svc.c: Likewise.
10085         * sunrpc/svc_auth.c: Likewise.
10086         * sunrpc/svc_raw.c: Likewise.
10087         * sunrpc/svc_run.c: Likewise.
10088         * sunrpc/svc_tcp.c: Likewise.
10089         * sunrpc/svc_udp.c: Likewise.
10090         * sunrpc/svc_unix.c: Likewise.
10091         * sunrpc/svcauth_des.c: Likewise.
10092         * sunrpc/xcrypt.c: Likewise.
10093         * sunrpc/xdr.c: Likewise.
10094         * sunrpc/xdr_array.c: Likewise.
10095         * sunrpc/xdr_float.c: Likewise.
10096         * sunrpc/xdr_intXX_t.c: Likewise.
10097         * sunrpc/xdr_mem.c: Likewise.
10098         * sunrpc/xdr_rec.c: Likewise.
10099         * sunrpc/xdr_ref.c: Likewise.
10100         * sunrpc/xdr_sizeof.c: Likewise.
10101         * sunrpc/xdr_stdio.c: Likewise.
10102
10103 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10104
10105         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
10106         change.  Update copyright years.
10107
10108 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10109
10110         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
10111
10112 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
10113             Joseph Myers  <joseph@codesourcery.com>
10114             Paul Pluzhnikov  <ppluzhnikov@google.com>
10115
10116         [BZ #14012]
10117         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
10118         requiring rpcgen.
10119         [cross-compiling] (extra-libs): Likewise.
10120         [cross-compiling] (extra-libs-others): Likewise.
10121         [cross-compiling] (librpcsvc-routines): Likewise.
10122         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
10123         [cross-compiling] (omit-deps): Likewise.
10124         (sunrpc-CPPFLAGS): New variable.
10125         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
10126         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
10127         (cross-rpcgen-objs): New variable.
10128         (extra-objs): Append $(cross-rpcgen-objs).
10129         ($(cross-rpcgen-objs)): New rule.
10130         ($(objpfx)cross-rpcgen): Likewise.
10131         (rpcgen-cmd): Define to use $(built-program-file).  Expand
10132         comment.
10133         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
10134         ($(objpfx)x%.stmp): Likewise.
10135         * sunrpc/proto.h [IS_IN_build] (_): Define.
10136         [IS_IN_build] (_libc_intl_domainname): Likewise.
10137
10138 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10139
10140         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
10141         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
10142         and R_X86_64_TPOFF64.
10143
10144 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10145
10146         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
10147         sysdeps/unix/sysv/syscalls.list.
10148         (stime): Likewise.
10149         (utime): Likewise.
10150         * sysdeps/unix/sysv/syscalls.list: Remove file.
10151
10152 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
10153
10154         [BZ #3440]
10155         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
10156         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
10157         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
10158         (__LC_IDENTIFICATION): Make these macros useful in #if
10159         expressions, as required by C99.
10160
10161 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
10162
10163         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
10164         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
10165         after this.
10166
10167 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
10168
10169         * stdlib/longlong.h: Updated from GCC.
10170
10171 2012-05-09  Andreas Jaeger  <aj@suse.de>
10172
10173         * nscd/nscd.c (run_modes): Make named enum, reorder so that
10174         default is first entry.
10175         (run_mode): Set type.
10176         (main): Remove informal message about syslog.
10177         (options): Fix typo.
10178
10179         [BZ #14053]
10180         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
10181         to asm.
10182         (lrint): Likewise.
10183         (llrintf): Likewise.
10184         (llrint): Likewise.
10185         (rint): Likewise.
10186         (rintf): Likewise.
10187         (nearbyint): Likewise.
10188         (nearbyintf): Likewise.
10189
10190 2012-05-09  Andreas Jaeger  <aj@suse.de>
10191             Pedro Alves  <palves@redhat.com>
10192
10193         * nscd/nscd.c (run_mode): Use enum.
10194         (main): Cleanup coding style issue.
10195
10196 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
10197             Andreas Jaeger  <aj@suse.de>
10198
10199         * nscd/nscd.c (go_background): Replaced with...
10200         (run_mode): ... this.
10201         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
10202         (options): Add -F --foreground.
10203         (main): Implement it.
10204         (parse_opt): Parse it.
10205
10206 2012-05-09  Andreas Jaeger  <aj@suse.de>
10207
10208         [BZ #14083]
10209         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
10210         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
10211         -Wconversion warning.
10212         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
10213         Likewise.
10214
10215 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
10216
10217         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
10218         == 0.
10219         (LC_ALL): Use macro-int-constant.
10220         (LC_COLLATE): Likewise.
10221         (LC_CTYPE): Likewise.
10222         (LC_MESSAGES): Likewise.
10223         (LC_MONETARY): Likewise.
10224         (LC_NUMERIC): Likewise.
10225         (LC_TIME): Likewise.
10226         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
10227         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10228         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10229         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
10230         Specify type.
10231         [C99-based standards] (float_t): Expect type.
10232         [C99-based standards] (double_t): Expect type.
10233         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
10234         type.
10235         [C99-based standards] (HUGE_VALL): Likewise.
10236         [C99-based standards] (INFINITY): Likewise.
10237         [C99-based standards] (NAN): Likewise.
10238         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
10239         [C99-based standards] (FP_NAN): Likewise.
10240         [C99-based standards] (FP_NORMAL): Likewise.
10241         [C99-based standards] (FP_SUBNORMAL): Likewise.
10242         [C99-based standards] (FP_ZERO): Likewise.
10243         [C99-based standards] (FP_FAST_FMA): Use
10244         optional-macro-int-constant.  Specify type.  Require == 1.
10245         [C99-based standards] (FP_FAST_FMAF): Likewise.
10246         [C99-based standards] (FP_FAST_FMAL): Likewise.
10247         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
10248         [C99-based standards] (FP_ILOGBNAN): Likewise.
10249         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
10250         Specify type.
10251         [C99-based standards] (MATH_ERREXCEPT): Likewise.
10252         [C99-based standards] (math_errhandling): Specify type.
10253         [ISO99 || ISO11] (signgam): Do not allow.
10254         [non-C99-based standards] (copysignf): Do not allow.
10255         [non-C99-based standards] (exp2f): Likewise.
10256         [non-C99-based standards] (log2f): Likewise.
10257         [non-C99-based standards] (modff): Allow.
10258         [non-C99-based standards] (erff): Do not allow.
10259         [non-C99-based standards] (erfcf): Likewise.
10260         [non-C99-based standards] (gammaf): Likewise.
10261         [non-C99-based standards] (hypotf): Likewise.
10262         [non-C99-based standards] (j0f): Likewise.
10263         [non-C99-based standards] (j1f): Likewise.
10264         [non-C99-based standards] (jnf): Likewise.
10265         [non-C99-based standards] (lgammaf): Likewise.
10266         [non-C99-based standards] (tgammaf): Likewise.
10267         [non-C99-based standards] (y0f): Likewise.
10268         [non-C99-based standards] (y1f): Likewise.
10269         [non-C99-based standards] (ynf): Likewise.
10270         [non-C99-based standards] (isnanf): Likewise.
10271         [non-C99-based standards] (acoshf): Likewise.
10272         [non-C99-based standards] (asinhf): Likewise.
10273         [non-C99-based standards] (atanhf): Likewise.
10274         [non-C99-based standards] (cbrtf): Likewise.
10275         [non-C99-based standards] (expm1f): Likewise.
10276         [non-C99-based standards] (ilogbf): Likewise.
10277         [non-C99-based standards] (log1pf): Likewise.
10278         [non-C99-based standards] (logbf): Likewise.
10279         [non-C99-based standards] (nextafterf): Likewise.
10280         [non-C99-based standards] (remainderf): Likewise.
10281         [non-C99-based standards] (rintf): Likewise.
10282         [non-C99-based standards] (scalbf): Likewise.
10283         [non-C99-based standards] (copysignl): Likewise.
10284         [non-C99-based standards] (exp2l): Likewise.
10285         [non-C99-based standards] (log2l): Likewise.
10286         [non-C99-based standards] (modfl): Allow.
10287         [non-C99-based standards] (erfl): Do not allow.
10288         [non-C99-based standards] (erfcl): Likewise.
10289         [non-C99-based standards] (gammal): Likewise.
10290         [non-C99-based standards] (hypotl): Likewise.
10291         [non-C99-based standards] (j0l): Likewise.
10292         [non-C99-based standards] (j1l): Likewise.
10293         [non-C99-based standards] (jnl): Likewise.
10294         [non-C99-based standards] (lgammal): Likewise.
10295         [non-C99-based standards] (tgammal): Likewise.
10296         [non-C99-based standards] (y0l): Likewise.
10297         [non-C99-based standards] (y1l): Likewise.
10298         [non-C99-based standards] (ynl): Likewise.
10299         [non-C99-based standards] (isnanl): Likewise.
10300         [non-C99-based standards] (acoshl): Likewise.
10301         [non-C99-based standards] (asinhl): Likewise.
10302         [non-C99-based standards] (atanhl): Likewise.
10303         [non-C99-based standards] (cbrtl): Likewise.
10304         [non-C99-based standards] (expm1l): Likewise.
10305         [non-C99-based standards] (ilogbl): Likewise.
10306         [non-C99-based standards] (log1pl): Likewise.
10307         [non-C99-based standards] (logbl): Likewise.
10308         [non-C99-based standards] (nextafterl): Likewise.
10309         [non-C99-based standards] (remainderl): Likewise.
10310         [non-C99-based standards] (rintl): Likewise.
10311         [non-C99-based standards] (scalbl): Likewise.
10312         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10313         [non-C99-based standards] (FP_*): Do not allow.
10314         [C99-based standards] (FP_*): Change to
10315         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10316         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10317         allow.
10318         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
10319         (SIG_ERR): Likewise.
10320         [X/Open-based standards] (SIG_HOLD): Likewise.
10321         (SIG_IGN): Likewise.
10322         (SIGABRT): Use macro-int-constant.  Specify type.  Require
10323         positive value.
10324         (SIGFPE): Likewise.
10325         (SIGILL): Likewise.
10326         (SIGINT): Likewise.
10327         (SIGSEGV): Likewise.
10328         (SIGTER): Likewise.
10329         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
10330         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
10331         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
10332         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
10333         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
10334         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
10335         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
10336         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
10337         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
10338         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
10339         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
10340         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
10341         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
10342         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
10343         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
10344         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
10345         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
10346         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
10347         [X/Open-based standards] (SIGTRAP): Likewise.
10348         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
10349         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
10350         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
10351         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
10352         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10353         allow.
10354
10355 2012-05-08  Ian Wienand  <ianw@vmware.com>
10356
10357         [BZ #14080]
10358         * time/tzset.c (__tzset_parse_tz): Update default rules for
10359         daylight time changes in the Energy Policy Act of 2005.
10360
10361 2012-05-09  Andreas Jaeger  <aj@suse.de>
10362
10363         [BZ #13983]
10364         * elf/ldconfig.c (parse_conf): Change string to make clear that
10365         ldconfig only issued a warning if ld.so.conf does not exist.
10366
10367 2012-05-08  David S. Miller  <davem@davemloft.net>
10368
10369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
10370         movxtod instead of popping the value on the stack.
10371
10372         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10373
10374 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10375
10376         * config.h.in: Add HAVE_ARM_PCS_VFP.
10377
10378 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10379
10380         [BZ #13979]
10381         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10382         checking but the checks are disabled for any reason.
10383
10384 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10385
10386         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10387         and ELF64_R_TYPE with ELFW(R_TYPE).
10388
10389 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10390
10391         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10392         (ulimit): Likewise.
10393
10394         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10395         (settimeofday): Likewise.
10396
10397 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10398
10399         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10400         a struct th_u2 inside the union, and move tu_block/tu_code into
10401         a new th_u3 union of tu_block/tu_code inside of that.  Move
10402         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10403         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10404         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10405         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10406         (th_stuff): Change to th_u1.tu_stuff.
10407         (th_data): Define.
10408         (th_msg): Change to th_u1.th_u2.tu_data.
10409
10410 2012-05-07  David S. Miller  <davem@davemloft.net>
10411
10412         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10413
10414         [BZ #14074]
10415         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10416         (SETUP_PIC_REG): Use it.
10417         (SETUP_PIC_REG_LEAF): Use it.
10418
10419 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10420
10421         [BZ #13885]
10422         [BZ #13923]
10423         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10424         USE_AS_EXPM1L.
10425         (EXPL_FINITE): Likewise.
10426         (FLDLOG): Likewise.
10427         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10428         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10429         e_expl.S.
10430         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10431         USE_AS_EXPM1L.
10432         (EXPL_FINITE): Likewise.
10433         (FLDLOG): Likewise.
10434         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10435         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10436         e_expl.S.
10437         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10438         test of -max_value argument for long double.
10439         * sysdeps/i386/fpu/libm-test-ulps: Update.
10440         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10441
10442 2012-05-06  David S. Miller  <davem@davemloft.net>
10443
10444         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10445         quad soft-float symbols whose references which are compiler
10446         generated.
10447         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10448
10449 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10450
10451         [BZ #13884]
10452         [BZ #13914]
10453         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10454         USE_AS_EXP10L.
10455         (EXPL_FINITE): Likewise.
10456         (FLDLOG): Likewise.
10457         (c0): Likewise.
10458         (c1): Likewise.
10459         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10460         Adjust comments for base varying.
10461         (__expl_finite): Change alias to EXPL_FINITE.
10462         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10463         e_expl.S.
10464         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10465         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10466         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10467         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10468         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10469         USE_AS_EXP10L.
10470         (EXPL_FINITE): Likewise.
10471         (FLDLOG): Likewise.
10472         (c0): Likewise.
10473         (c1): Likewise.
10474         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10475         Adjust comments for base varying.
10476         (__expl_finite): Change alias to EXPL_FINITE.
10477         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10478         tests for bugs.
10479         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10480
10481         [BZ #14064]
10482         * math/libm-test.inc (check_float_internal): Correct ulp
10483         calculation for subnormal expected results.
10484
10485 2012-05-06  Andreas Jaeger  <aj@suse.de>
10486
10487         * Makeconfig (+math-flags): New, set to -frounding-math.
10488         (+cflags): Add +math-flags so that all of glibc gets compiled with
10489         it.
10490
10491         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10492
10493 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10494
10495         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10496         Disable one test.
10497
10498         [BZ #13787]
10499         [BZ #13922]
10500         [BZ #14036]
10501         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10502         (__ieee754_expl): Allow for and saturate large arguments.
10503         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10504         (u_threshold): Likewise.
10505         (__exp): Call __ieee754_exp before checking for overflow and
10506         underflow.
10507         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10508         (u_threshold): Likewise.
10509         (__expf): Call __ieee754_expf before checking for overflow and
10510         underflow.
10511         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10512         (u_threshold): Likewise.
10513         (__expl): Call __ieee754_expl before checking for overflow and
10514         underflow.
10515         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10516         (__ieee754_expl): Allow for and saturate large arguments.
10517         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10518         missing overflow exception on overflow.
10519         (expm1_test): Do not allow missing overflow exception on overflow.
10520
10521         * sysdeps/i386/fpu/e_expl.c: Move to ...
10522         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10523         rather than using inline asm.
10524         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10525         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10526         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10527
10528         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10529         (nice): Likewise.
10530         (poll): Likewise.
10531         (signal): Likewise.
10532         (time): Likewise.
10533         (times): Likewise.
10534
10535 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10536
10537         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10538         sysdeps/unix/common/syscalls.list.
10539         (fchmod): Likewise.
10540         (fchown): Likewise.
10541         (ftruncate): Likewise.
10542         (getrusage): Likewise.
10543         (gettimeofday): Likewise.
10544         (setpgid): Likewise.
10545         (setregid): Likewise.
10546         (setreuid): Likewise.
10547         (sigaction): Likewise.
10548         (truncate): Likewise.
10549         (vhangup): Likewise.
10550         * sysdeps/unix/common/syscalls.list: Remove file.
10551         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10552         * sysdeps/unix/sysv/linux/Implies: Likewise.
10553
10554 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10555
10556         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10557         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10558         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10559         Moved to ...
10560         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10561         Here.
10562         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10563         to ...
10564         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10565         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10566         to ...
10567         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10568         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10569         to ...
10570         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10571         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10572         to ...
10573         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10574         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10575         to ...
10576         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10577         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10578         to ...
10579         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10580         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10581         to ...
10582         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10583         Here.
10584         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10585         to ...
10586         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10587         Here.
10588         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10589         to ...
10590         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10591         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10592         Moved to ...
10593         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10594         Here.
10595         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10596         to ...
10597         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10598
10599 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10600
10601         * sysdeps/unix/common/bits/dirent.h: Remove file.
10602         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10603
10604         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10605         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10606         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10607         * sysdeps/unix/bsd/isatty.c: Likewise.
10608         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10609         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10610         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10611
10612 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10613
10614         [BZ #13563]
10615         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10616         long double comparison inaccuracies.
10617         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10618         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10619
10620 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10621
10622         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10623         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10624
10625 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10626
10627         [BZ #14049]
10628         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10629         nonzero digits before rounding a hex value.
10630         * stdlib/tst-strtod.c (tests): Add another test.
10631
10632 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10633
10634         * sysdeps/s390/fpu/libm-test-ulps: Update.
10635
10636 2012-05-03  Andreas Jaeger  <aj@suse.de>
10637
10638         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10639         does not get optimized out.
10640         (malloc_opt_barrier): New.
10641
10642 2012-05-03  Andreas Jaeger  <aj@suse.de>
10643             Roland McGrath  <roland@hack.frob.com>
10644
10645         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10646         intermediate file deletion.
10647         (generated): Add .symlist files.
10648
10649 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10650
10651         [BZ #13775]
10652         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10653         Redirect under this condition.
10654         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10655         [__USE_GNU] (__dprintf_chk): Not under this condition.
10656         [__USE_GNU] (__vdprintf_chk): Likewise.
10657         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10658         under this condition.
10659         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10660         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10661         [__USE_XOPEN2K8] (vdprintf): Likewise.
10662         [__USE_GNU] (__dprintf_chk): Not under this condition.
10663         [__USE_GNU] (__vdprintf_chk): Likewise.
10664         [__USE_GNU] (dprintf): Likewise.
10665         [__USE_GNU] (vdprintf): Likewise.
10666
10667 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10668
10669         * elf/Makefile (common-generated): Set this instead of generated for
10670         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10671         $(all-built-dso)-derived lists.
10672
10673 2012-05-03  Andreas Jaeger  <aj@suse.de>
10674
10675         * sysdeps/i386/fpu/libm-test-ulps: Update.
10676
10677         * FAQ: Removed.
10678         * FAQ.in: Likewise.
10679         * scripts/gen-FAQ.pl: Likewise.
10680         * manual/install.texi (Installation): Point to online location of
10681         FAQ.
10682         * Makefile (files-for-dist): Remove FAQ.
10683         (FAQ): Remove.
10684
10685 2012-05-02  Allan McRae  <allan@archlinux.org>
10686
10687         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10688         (LDFLAGS-reldepmod5.so): Likewise.
10689         (LDFLAGS-reldep6mod1.so): Likewise.
10690         (LDFLAGS-reldep6mod4.so): Likewise.
10691         (LDFLAGS-reldep8mod3.so): Likewise.
10692         (LDFLAGS-unload4mod1.so): Likewise.
10693         (LDFLAGS-unload4mod2.so): Likewise.
10694         (LDFLAGS-tst-initorder): Likewise.
10695         (LDFLAGS-tst-initordera2.so): Likewise.
10696         (LDFLAGS-tst-initordera3.so): Likewise.
10697         (LDFLAGS-tst-initordera4.so): Likewise.
10698         (LDFLAGS-tst-initorderb2.so): Likewise.
10699         (LDFLAGS-noload): Likewise.
10700         (LDFLAGS-next): Likewise.
10701         (LDFLAGS-order2mod1.so): Likewise.
10702         (LDFLAGS-order2mod2.so): Likewise.
10703         (LDFLAGS-tst-initorder2): Likewise.
10704         (LDFLAGS-tst-initorder2a.so): Likewise.
10705         (LDFLAGS-tst-initorder2b.so): Likewise.
10706         (LDFLAGS-tst-initorder2c.so): Likewise.
10707         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10708
10709 2012-05-02  David S. Miller  <davem@davemloft.net>
10710
10711         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10712
10713 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10714
10715         [BZ #14055]
10716         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10717
10718 2012-05-02  Andreas Jaeger  <aj@suse.de>
10719
10720         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10721         since we manipulate rounding mode.
10722         (CPPFLAGS-test-idouble.c): Likewise.
10723         (CPPFLAGS-test-ifloat.c): Likewise.
10724         (CFLAGS-test-ldouble.c): Likewise.
10725         (CFLAGS-test-double.c): Likewise.
10726         (CFLAGS-test-float.c): Likewise.
10727         (CFLAGS-test-misc.c): Likewise.
10728         (CFLAGS-test-test-fenv.c): Likewise.
10729
10730 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10731
10732         [BZ #2550]
10733         [BZ #2570]
10734         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10735         comparisons to determine direction to adjust input.
10736
10737 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10738
10739         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10740         output to the target.
10741
10742         * scripts/localplt.awk: New file.
10743         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10744         (check-localplt-CFLAGS): Variable removed.
10745         ($(all-built-dso:=.jmprel)): New static pattern rule.
10746         (generated): Add those targets.
10747         (localplt-built-dso): New variable.
10748         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10749
10750         * elf/check-localplt.c: File removed.
10751
10752         * scripts/check-execstack.awk: New file.
10753         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10754         (check-execstack-CFLAGS): Variable removed.
10755         ($(objpfx)check-execstack.h): Target removed.
10756         ($(objpfx)execstack-default): New target.
10757         (generated): Add that instead of check-execstack.h.
10758         ($(all-built-dso:=.phdr)): New static pattern rule.
10759         (generated): Add those targets.
10760         * elf/check-execstack.c: File removed.
10761
10762         * scripts/check-textrel.awk: New file.
10763         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10764         (check-textrel-CFLAGS): Variable removed.
10765         (all-built-dso): Use := to define.o
10766         ($(all-built-dso:=.dyn)): New static pattern rule.
10767         (generated): Add those targets.
10768         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10769         * config.make.in (READELF): New substituted variable.
10770         * elf/check-textrel.c: File removed.
10771
10772 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10773
10774         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10775         allow.
10776         * conform/data/ctype.h-data [C99-based standards] (isblank):
10777         Expect function.
10778         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10779         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10780         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10781         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10782         Specify type.  Require positive value.
10783         (EILSEQ): Likewise.
10784         (ERANGE): Likewise.
10785         [ISO || POSIX] (EILSEQ): Do not expect.
10786         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10787         Specify type.  Require positive value.
10788         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10789         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10790         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10791         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10792         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10793         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10794         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10795         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10796         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10797         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10798         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10799         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10800         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10801         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10802         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10803         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10804         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10805         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10806         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10807         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10808         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10809         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10810         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10811         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10812         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10813         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10814         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10815         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10816         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10817         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10818         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10819         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10820         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10821         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10822         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10823         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10824         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10825         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10826         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10827         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10828         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10829         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10830         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10831         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10832         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10833         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10834         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10835         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10836         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10837         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10838         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10839         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10840         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10841         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10842         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10843         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10844         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10845         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10846         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10847         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10848         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10849         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10850         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10851         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10852         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10853         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10854         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10855         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10856         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10857         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10858         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10859         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10860         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10861         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10862         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10863         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10864         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10865         Require >= 2.
10866         (FLT_ROUNDS): Expect as macro, not constant.
10867         (FLT_MANT_DIG): Use macro-int-constant.
10868         (DBL_MANT_DIG): Likewise.
10869         (LDBL_MANT_DIG): Likewise.
10870         (FLT_DIG): Likewise.
10871         (DBL_DIG): Likewise.
10872         (LDBL_DIG): Likewise.
10873         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10874         (DBL_MIN_EXP): Likewise.
10875         (LDBL_MIN_EXP): Likewise.
10876         (FLT_MAX_EXP): Use macro-int-constant.
10877         (DBL_MAX_EXP): Likewise.
10878         (LDBL_MAX_EXP): Likewise.
10879         (FLT_MAX_10_EXP): Likewise.
10880         (DBL_MAX_10_EXP): Likewise.
10881         (LDBL_MAX_10_EXP): Likewise.
10882         (FLT_MAX): Use macro-constant.
10883         (DBL_MAX): Likewise.
10884         (LDBL_MAX): Likewise.
10885         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10886         (DBL_EPSILON): Likewise.
10887         (LDBL_EPSILON): Likewise.
10888         (FLT_MIN): Likewise.
10889         (DBL_MIN): Likewise.
10890         (LDBL_MIN): Likewise.
10891         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10892         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10893         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10894         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10895         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10896         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10897         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10898         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10899         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10900         [ISO11] (FLT_TRUE_MIN): Likewise.
10901         [ISO11] (LDBL_TRUE_MIN): Likewise.
10902         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10903         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10904         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10905         (SCHAR_MAX): Likewise.
10906         (UCHAR_MAX): Likewise.
10907         (CHAR_MIN): Likewise.
10908         (CHAR_MAX): Likewise.
10909         (MB_LEN_MAX): Use macro-int-constant.
10910         (SHRT_MIN): Use macro-int-constant.  Specify type.
10911         (SHRT_MAX): Likewise.
10912         (USHRT_MAX): Likewise.
10913         (INT_MAX): Likewise.
10914         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10915         bound negative.
10916         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10917         bound with "U".
10918         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10919         bound with "L".
10920         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10921         bound negative.  Suffix upper bound with "L".
10922         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10923         bound with "UL".
10924         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10925         Specify type.
10926         [C99-based standards] (LLONG_MAX): Likewise.
10927         [C99-based standards] (ULLONG_MAX): Likewise.
10928         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10929         == 0.
10930         [ISO11] (max_align_t): Require type.
10931         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10932
10933         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10934         from $CFLAGS, without defining away __attribute__ calls.
10935         (checknamespace): Use $CFLAGS_namespace.
10936
10937         * conform/conformtest.pl (@keywords): Only include C99 keywords
10938         for standards based on C99 or C11.
10939
10940         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10941         Disable tests.
10942         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10943         UNIX98]: Likewise.
10944
10945         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10946         usability of symbols in #if.
10947
10948         * conform/conformtest.pl: If macro or constant types start
10949         "promoted:", expect the symbol to be of the following type
10950         promoted by the integer promotions.
10951
10952         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10953         in one place.  Also handle "macro-constant".
10954
10955         * conform/conformtest.pl: Only accept expected macro values with
10956         "==".  Parse all "macro" lines in one place.
10957         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10958
10959         * conform/conformtest.pl: Handle braced types on "constant" lines
10960         instead of handling "typed-constant".
10961         * conform/data/signal.h-data: Use "constant" instead of
10962         "typed-constant".
10963
10964         * conform/conformtest.pl: Handle "optional-" at start of lines in
10965         one place rather than duplicating several cases.  Handle each
10966         format of "macro" line with initial "optional-".
10967
10968         * conform/conformtest.pl: Only accept expected constant or
10969         optional-constant values with "==".  Parse all "constant" lines in
10970         one place.  Parse all "optional-constant" lines in one place.
10971         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10972         * conform/data/fmtmsg.h-data: Likewise.
10973         * conform/data/netinet/in.h-data: Likewise.
10974         * conform/data/tar.h-data: Likewise.
10975         * conform/data/limits.h-data: Use "==" form on "constant" and
10976         "optional-constant" lines.
10977
10978         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10979         Use -std=c99 for XOPEN2K.
10980         (@knownproblems): Remove.
10981         (newtoken): Don't check %isknown.
10982
10983         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10984         Do not expect macro.
10985         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10986         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10987         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10988         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10989         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10990         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10991         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10992         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10993         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10994         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10995         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10996         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10997         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10998         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10999         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
11000         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
11001         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
11002         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
11003         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
11004         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
11005         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
11006         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
11007         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
11008         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
11009         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
11010         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
11011         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
11012         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
11013         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
11014         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
11015         [XPG3] (acosh): Likewise.
11016         [XPG3] (asinh): Likewise.
11017         [XPG3] (atanh): Likewise.
11018         [XPG3] (cbrt): Likewise.
11019         [XPG3] (expm1): Likewise.
11020         [XPG3] (ilogb): Likewise.
11021         [XPG3] (log1p): Likewise.
11022         [XPG3] (logb): Likewise.
11023         [XPG3] (nextafter): Likewise.
11024         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
11025         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
11026         [XPG3] (remainder): Likewise.
11027         [XPG3] (rint): Likewise.
11028         [XPG3 || XPG4 || UNIX98] (round): Likewise.
11029         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
11030         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
11031         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
11032         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
11033         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
11034         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
11035         [UNIX98 || XOPEN2K] (scalb): Expect.
11036         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
11037         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
11038         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
11039         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
11040         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
11041         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
11042         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
11043         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
11044         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
11045         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
11046         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
11047         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
11048         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
11049         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
11050         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
11051         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
11052         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
11053         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
11054         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
11055         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
11056         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
11057         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
11058         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
11059         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
11060         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
11061         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
11062         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
11063         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
11064         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
11065         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
11066         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
11067         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
11068         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
11069         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
11070         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
11071         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
11072         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
11073         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
11074         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
11075         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
11076         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
11077         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
11078         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
11079         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
11080         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
11081         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
11082         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
11083         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
11084         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
11085         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
11086         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
11087         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
11088         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
11089         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
11090         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
11091         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
11092         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
11093         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
11094         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
11095         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
11096         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
11097         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
11098         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
11099         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
11100         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
11101         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
11102         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
11103         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
11104         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
11105         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
11106         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
11107         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
11108         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
11109         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
11110         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
11111         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
11112         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
11113         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
11114         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
11115         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
11116         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
11117         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
11118         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
11119         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
11120         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
11121         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
11122         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
11123         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
11124         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
11125         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
11126         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
11127         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
11128         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
11129         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
11130         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
11131         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
11132         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
11133         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
11134         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
11135         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
11136         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
11137         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
11138         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
11139         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
11140         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
11141         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
11142         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
11143         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
11144         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
11145         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
11146         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
11147         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
11148         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
11149         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
11150         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
11151         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
11152         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
11153         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
11154         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
11155         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
11156         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
11157         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
11158         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
11159         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
11160         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
11161         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
11162         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
11163         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
11164         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
11165         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
11166         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
11167         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
11168         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
11169         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
11170         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
11171         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
11172         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
11173
11174         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
11175         _XOPEN_SOURCE_EXTENDED for XPG4.
11176
11177         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
11178
11179         * Makeconfig (localtime): Remove variable.
11180         (inst_localtime-file): Likewise.
11181
11182 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11183
11184         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
11185         Update.
11186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11187         Update.
11188         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
11189         Update.
11190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
11191         Update.
11192         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
11193         Update.
11194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
11195         Update.
11196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11197         Update.
11198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
11199         Update.
11200         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11201         Update.
11202
11203 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11204
11205         [BZ #2550]
11206         [BZ #2570]
11207         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
11208         comparisons to determine direction to adjust input.
11209         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
11210         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
11211         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
11212         Likewise.
11213         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
11214         Likewise.
11215         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
11216         Likewise.
11217         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11218         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
11219         Likewise.
11220         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
11221         Likewise.
11222         * math/libm-test.inc (nexttoward_test): Add more tests.
11223
11224 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11225
11226         [BZ #14040]
11227         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
11228         in version GLIBC_2.1, not GLIBC_2.0.
11229         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
11230         Likewise.
11231
11232 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
11233
11234         [BZ #13942]
11235         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
11236         (1 - x) * (1 + x).
11237         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
11238         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
11239         * math/libm-test.inc (acos_test): Add more tests.
11240         (asin_test): Likewise.
11241         * sysdeps/i386/fpu/libm-test-ulps: Update.
11242         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11243
11244         [BZ #14034]
11245         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
11246         of square root.
11247         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
11248         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
11249         * math/libm-test.inc (acos_test_tonearest): New function.
11250         (acos_test_towardzero): Likewise.
11251         (acos_test_downward): Likewise.
11252         (acos_test_upward): Likewise.
11253         (asin_test_tonearest): Likewise.
11254         (asin_test_towardzero): Likewise.
11255         (asin_test_downward): Likewise.
11256         (asin_test_upward): Likewise.
11257         (main): Call the new functions.
11258         * sysdeps/i386/fpu/libm-test-ulps: Update.
11259         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11260
11261         [BZ #13884]
11262         [BZ #13924]
11263         * math/e_exp10.c: Include <float.h>.
11264         (__ieee754_exp10): Handle underflow here rather than multiplying
11265         large negative argument by M_LN10.
11266         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
11267         of __ieee754_expf.
11268         * math/e_exp10l.c: Include <float.h>.
11269         (__ieee754_exp10l): Handle underflow here rather than multiplying
11270         large negative argument by M_LN10l.
11271         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
11272         spurious overflow exception on underflow.
11273
11274 2012-04-29  Marek Polacek  <polacek@redhat.com>
11275
11276         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
11277         (__fortify_function): New macro.
11278         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
11279         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
11280         __extern_always_inline.
11281         * libio/bits/stdio2.h: Likewise.
11282         * libio/bits/stdio.h: Likewise.
11283         * string/string.h: Likewise.
11284         * string/bits/string3.h: Likewise.
11285         * include/stdio.h: Likewise.
11286         * stdlib/bits/stdlib.h: Likewise.
11287         * stdlib/stdlib.h: Likewise.
11288         * rt/bits/mqueue2.h: Likewise.
11289         * rt/mqueue.h: Likewise.
11290         * posix/bits/unistd.h: Likewise.
11291         * posix/unistd.h: Likewise.
11292         * io/bits/poll2.h: Likewise.
11293         * io/bits/fcntl2.h: Likewise.
11294         * io/fcntl.h: Likewise.
11295         * io/sys/poll.h: Likewise.
11296         * misc/bits/syslog.h: Likewise.
11297         * misc/bits/syslog-ldbl.h: Likewise.
11298         * misc/sys/syslog.h: Likewise.
11299         * socket/bits/socket2.h: Likewise.
11300         * socket/sys/socket.h: Likewise.
11301         * debug/tst-chk1.c: Likewise.
11302         * wcsmbs/bits/wchar2.h: Likewise.
11303         * wcsmbs/bits/wchar-ldbl.h: Likewise.
11304         * wcsmbs/wchar.h: Likewise.
11305
11306 2012-04-29  Andreas Jaeger  <aj@suse.de>
11307
11308         * Makerules (tests): Remove enable-check-abi protection.
11309         (check-abi-warn): Remove.
11310         (check-abi-%): Remove check-abi-warn usage.
11311
11312         * configure.in: Remove check-abi configure option.
11313         * configure: Regenerated.
11314         * config.make.in (enable-check-abi): Remove.
11315
11316 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
11317
11318         [BZ #14033]
11319         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
11320         double functions to double *_finite functions.
11321
11322         [BZ #13941]
11323         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
11324         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
11325         LDBL_MIN_EXP.
11326         * stdio-common/Makefile (tests): Add tst-sprintf3.
11327         * stdio-common/tst-sprintf3.c: New file.
11328
11329         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
11330         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
11331
11332 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11333
11334         * conform/conformtest.pl: Remove duplicate typed-constant
11335         handling.
11336
11337 2012-04-28  David S. Miller  <davem@davemloft.net>
11338
11339         * Makerules (%.abilist): Add vpath on sysdep_dirs.
11340         (check-abi-%): Remove AWK script prerequisite and explicit
11341         abilist directory.
11342         (check-abi): Rewrite to just diff the symlist with the abilist.
11343         (config-tls, config-abi-config): Delete, no longer used.
11344         (update-abi-%): Remove AWK script and explicit abilist directory.
11345         (update-abi): Rewrite to simply compare and conditionally copy the
11346         symlist and the sysdep abilist file.  Remove update-abi-config
11347         checks.
11348         * abilist/ld.abilist: Remove.
11349         * abilist/libBrokenLocale.abilist: Remove.
11350         * abilist/libanl.abilist: Remove.
11351         * abilist/libcrypt.abilist: Remove.
11352         * abilist/libdl.abilist: Remove.
11353         * abilist/librt.abilist: Remove.
11354         * abilist/libthread_db.abilist: Remove.
11355         * abilist/libutil.abilist: Remove.
11356         * scripts/extract-abilist.awk: Remove.
11357         * scripts/merge-abilist.awk: Remove.
11358         * sysdeps/generic/libcidn.abilist: New file.
11359         * sysdeps/generic/libnss_compat.abilist: New file.
11360         * sysdeps/generic/libnss_db.abilist: New file.
11361         * sysdeps/generic/libnss_dns.abilist: New file.
11362         * sysdeps/generic/libnss_files.abilist: New file.
11363         * sysdeps/generic/libnss_hesiod.abilist: New file.
11364         * sysdeps/generic/libnss_nis.abilist: New file.
11365         * sysdeps/generic/libnss_nisplus.abilist: New file.
11366         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
11367         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
11368         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
11369         file.
11370         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
11371         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11372         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11373         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11374         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11375         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11376         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11377         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11378         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11379         file.
11380         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11381         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11382         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11383         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11384         file.
11385         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11386         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11387         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11388         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11389         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11390         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11391         file.
11392         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11393         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11394         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11395         file.
11396         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11397         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11398         New file.
11399         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11400         New file.
11401         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11402         New file.
11403         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11404         New file.
11405         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11406         New file.
11407         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11408         New file.
11409         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11410         New file.
11411         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11412         New file.
11413         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11414         New file.
11415         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11416         New file.
11417         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11418         New file.
11419         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11420         New file.
11421         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11422         New file.
11423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11424         file.
11425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11426         New file.
11427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11428         New file.
11429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11430         file.
11431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11432         New file.
11433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11434         New file.
11435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11436         file.
11437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11438         New file.
11439         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11440         New file.
11441         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11442         New file.
11443         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11444         New file.
11445         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11446         New file.
11447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11448         New file.
11449         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11450         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11451         file.
11452         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11453         New file.
11454         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11455         file.
11456         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11457         file.
11458         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11459         file.
11460         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11461         file.
11462         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11463         file.
11464         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11465         New file.
11466         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11467         file.
11468         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11469         file.
11470         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11471         New file.
11472         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11473         file.
11474         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11475         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11476         file.
11477         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11478         New file.
11479         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11480         file.
11481         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11482         file.
11483         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11484         file.
11485         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11486         file.
11487         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11488         file.
11489         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11490         New file.
11491         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11492         file.
11493         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11494         file.
11495         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11496         New file.
11497         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11498         file.
11499         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11500         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11501         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11502         file.
11503         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11504         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11505         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11506         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11507         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11508         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11509         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11510         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11511         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11512         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11513         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11514         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11515         file.
11516         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11517         New file.
11518         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11519         file.
11520         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11521         file.
11522         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11523         file.
11524         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11525         file.
11526         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11527         file.
11528         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11529         New file.
11530         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11531         New file.
11532         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11533         file.
11534         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11535         New file.
11536         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11537         file.
11538         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11539         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11540         file.
11541         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11542         New file.
11543         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11544         file.
11545         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11546         file.
11547         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11548         file.
11549         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11550         file.
11551         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11552         file.
11553         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11554         New file.
11555         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11556         New file.
11557         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11558         file.
11559         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11560         New file.
11561         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11562         file.
11563
11564 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11565
11566         * conform/conformtest.pl: Fix typo in handling typed-constant from
11567         allow-header.
11568
11569 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11570
11571         * README: Cut down references to pre-2.6 Linux kernels and
11572         Linuxthreads.  Update lists of configurations in libc and ports
11573         and sort alphabetically.  Say "or newer" with Linux kernel version
11574         requirements.
11575
11576         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11577
11578 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11579
11580         [BZ #887]
11581         * math/libm-test.inc (logb_test_downward): New test to expose
11582         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11583         rounding mode.
11584
11585 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11586
11587         [BZ #14027]
11588         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11589         to be done.
11590         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11591         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11592
11593 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11594
11595         * sysdeps/unix/i386/brk.S: Remove file.
11596         * sysdeps/unix/i386/dl-brk.S: Likewise.
11597         * sysdeps/unix/i386/pipe.S: Likewise.
11598         * sysdeps/unix/i386/sigreturn.S: Likewise.
11599         * sysdeps/unix/i386/syscall.S: Likewise.
11600         * sysdeps/unix/i386/vfork.S: Likewise.
11601         * sysdeps/unix/i386/wait.S: Likewise.
11602
11603         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11604         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11605
11606         * configure.in (arm*-none*): Do not allow without
11607         --enable-hacker-mode.
11608         (netbsd*): Remove case setting base_os.
11609         (386bsd*): Likewise.
11610         (freebsd*): Likewise.
11611         (bsdi*): Likewise.
11612         (osf*): Likewise.
11613         (sunos*): Likewise.
11614         (ultrix*): Likewise.
11615         (newsos*): Likewise.
11616         (dynix*): Likewise.
11617         (*bsd*): Likewise.
11618         (sysv*): Likewise.
11619         (isc*): Likewise.
11620         (esix*): Likewise.
11621         (sco*): Likewise.
11622         (minix*): Likewise.
11623         (irix4*): Likewise.
11624         (irix6*): Likewise.
11625         (solaris[2-9]*): Likewise.
11626         (none): Likewise.
11627         * configure: Regenerated.
11628
11629 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11630
11631         [BZ #11521]
11632         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11633         overflow or cancellation in calculating denominator.
11634         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11635         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11636         down expression to avoid unexpected rounding in newer GCCs.
11637         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11638
11639 2012-04-26  David S. Miller  <davem@davemloft.net>
11640
11641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11642         long-double compat symbols.
11643         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11648         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11649         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11650         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11651         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11652         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11653         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11654         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11655         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11656
11657 2012-04-25  David S. Miller  <davem@davemloft.net>
11658
11659         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11660         HWCAP_* values only after the memory barriers have been defined.
11661         (atomic_full_barrier): Define.
11662         (atomic_read_barrier): Define.
11663         (atomic_write_barrier): Define.
11664
11665 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11666
11667         * shlib-versions: Add libgcc_s version information.
11668         * sysdeps/generic/libgcc_s.h: Remove.
11669         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11670         libgcc_s.h.
11671         * sysdeps/gnu/unwind-resume.c: Likewise.
11672         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11673
11674 2012-04-25  David S. Miller  <davem@davemloft.net>
11675
11676         * sysdeps/unix/sparc/brk.S: Delete.
11677         * sysdeps/unix/sparc/dl-brk.S: Delete.
11678         * sysdeps/unix/sparc/pipe.S: Delete.
11679         * sysdeps/unix/sparc/sysdep.S: Delete.
11680         * sysdeps/unix/sparc/sysdep.h: Delete.
11681         * sysdeps/unix/sparc/vfork.S: Delete.
11682         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11683         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11684         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11685         ret_ERRVAL, r0, r1, MOVE): Define.
11686         (JUMPTARGET): Remove.
11687         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11688         sysdeps/unix/sparc/sysdep.h
11689         (ENTRY, END): Remove.
11690         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11691
11692 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11693
11694         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11695         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11696         -DIS_IN_build.
11697
11698         * timezone/README: Update upstream location and email address for
11699         tzcode and tzdata.
11700         * timezone/zdump.c: Update from tzcode 2012b.
11701         * timezone/zic.c: Likewise.
11702
11703         * configure.in (libc_cv_as_needed): Remove test.
11704         * configure: Regenerated.
11705         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11706         conditional definition.
11707         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11708         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11709         * config.make.in (have-as-needed): Remove variable.
11710
11711 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11712             Paul Pluzhnikov  <ppluzhnikov@google.com>
11713
11714         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11715         strings correctly.
11716
11717 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11718
11719         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11720         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11721         * sysdeps/sh/strlen.S: Likewise.
11722
11723 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11724
11725         * sysdeps/unix/fork.S: Remove file.
11726         * sysdeps/unix/i386/fork.S: Likewise.
11727         * sysdeps/unix/sparc/fork.S: Likewise.
11728
11729         * sysdeps/unix/system.c: Remove file.
11730         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11731
11732         * sysdeps/unix/getegid.S: Remove file.
11733         * sysdeps/unix/geteuid.S: Likewise.
11734
11735 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11736
11737         * scripts/check-localplt.awk: New file.
11738         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11739         of diff.
11740         * scripts/data/localplt-generic.data: Add a comment.
11741
11742         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11743         NODE when __dir_mkfile failed.
11744         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11745         Reported by Ludovic Courtès <ludo@gnu.org>.
11746
11747 2012-04-24  Andreas Jaeger  <aj@suse.de>
11748
11749         * Makerules (common-clean): Also remove gen-as-const-headers
11750         files.
11751
11752 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11753
11754         * Makerules (native-compile): Do not change working directory for
11755         build.  Use $(OUTPUT_OPTION) in command.
11756         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11757
11758 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11759
11760         [BZ #13886]
11761         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11762         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11763         * math/libm-test.inc (floor_test): Add more tests.
11764         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11765
11766 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11767
11768         * sysdeps/unix/getdents.c: Remove file.
11769         * sysdeps/unix/sysv/getdents.c: Likewise.
11770         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11771
11772         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11773         sysdeps/unix/mman/syscalls.list.
11774         (mmap): Likewise.
11775         (mprotect): Likewise.
11776         (msync): Likewise.
11777         (munmap): Likewise.
11778         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11779         * sysdeps/unix/mman/syscalls.list: Remove.
11780         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11781
11782         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11783         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11784         * configure: Regenerated.
11785         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11786         $(libgcc_s_suffix).
11787         * config.make.in (libgcc_s_suffix): Remove variable.
11788
11789 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11790
11791         * sysdeps/unix/sysv/gethostname.c: Move to ...
11792         * sysdeps/posix/gethostname.c: ... here.
11793
11794         * sysdeps/unix/execve.S: Remove file.
11795
11796         * sysdeps/unix/_exit.S: Remove file.
11797
11798 2012-04-23  Andreas Jaeger  <aj@suse.de>
11799
11800         [BZ #13739]
11801         * manual/Makefile: Remove make dist support, there's no
11802         need for a stand-alone documentation tar ball.
11803         (TEXI2DVI): Define always, it's not in Makeconfig.
11804         (dist): Removed.
11805         (tar-it): Removed.
11806         (edition): Removed.
11807         (glibc-doc-$(edition).tar): Removed
11808         (%.Z): Removed.
11809         (%.gz): Removed.
11810         (%.uu): Removed.
11811         (ETAGS): Remove, it's in Makeconfig.
11812         (move-if-change): Remove, it's in Makeconfig.
11813
11814 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11815
11816         [BZ #13970]
11817         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11818         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11819         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11820         (strtod_l, strtof_l, strtold_l): Remove __wur.
11821         It is not necessarily an error to ignore strtol's return value.
11822         One can reliably look at the stored endptr to decide whether
11823         the number had valid syntax.
11824
11825 2012-04-21  Andreas Jaeger  <aj@suse.de>
11826
11827         [BZ #13739]
11828         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11829
11830 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11831
11832         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11833         * sysdeps/unix/sysv/Versions: Remove file.
11834
11835 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11836
11837         [BZ #13927]
11838         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11839
11840 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11841
11842         [BZ #7064]
11843         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11844         version from __vm86.
11845
11846 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11847
11848         * sysdeps/unix/common/lxstat.c: Remove file.
11849         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11850
11851         * sysdeps/unix/sysv/Makefile: Remove file.
11852
11853         * sysdeps/unix/sysv/direct.h: Remove file.
11854
11855         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11856         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11857         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11858         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11859         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11860         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11861         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11862
11863         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11864
11865         * sysdeps/unix/xmknod.c: Remove file.
11866         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11867
11868         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11869
11870         * sysdeps/unix/sysv/i386/time.S: Remove file.
11871
11872         * sysdeps/unix/fxstat.c: Remove file.
11873         * sysdeps/unix/xstat.c: Likewise.
11874         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11875
11876         * sysdeps/unix/sysv/sigaction.c: Remove file.
11877
11878         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11879         (sysdep_headers): Remove variable.
11880         [termio.h not in sysdep_headers] (generated): Likewise.
11881         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11882         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11883         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11884         * sysdeps/unix/sysv/tcflow.c: Likewise.
11885         * sysdeps/unix/sysv/tcflush.c: Likewise.
11886         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11887         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11888         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11889         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11890         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11891
11892         * sysdeps/unix/siglist.c: Remove file.
11893
11894         * sysdeps/unix/getppid.S: Remove file.
11895
11896         * sysdeps/unix/mkdir.c: Remove file.
11897         * sysdeps/unix/rmdir.c: Likewise.
11898
11899 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11900
11901         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11902         ERR_MAX value.
11903         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11904         errlist-compat value.
11905
11906 2012-04-18  David S. Miller  <davem@davemloft.net>
11907
11908         * sysdeps/generic/memcopy.h (reg_char): Delete.
11909         * debug/strcat_chk.c: Use char, not reg_char.
11910         * debug/strcpy_chk.c: Likewise.
11911         * debug/strncat_chk.c: Likewise.
11912         * debug/strncpy_chk.c: Likewise.
11913         * string/memchr.c: Likewise.
11914         * string/memrchr.c: Likewise.
11915         * string/rawmemchr.c: Likewise.
11916         * string/strcat.c: Likewise.
11917         * string/strchr.c: Likewise.
11918         * string/strchrnul.c: Likewise.
11919         * string/strcmp.c: Likewise.
11920         * string/strcpy.c: Likewise.
11921         * string/strncat.c: Likewise.
11922         * string/strncmp.c: Likewise.
11923         * string/strncpy.c: Likewise.
11924
11925 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11926
11927         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11928         __builtin_memcopy is called when src and dest ranges are known to not
11929         overlap.
11930
11931 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11932
11933         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11934         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11935         fwd_align_merge macro call.
11936         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11937         bwd_align_merge macro call.
11938         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11939
11940 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11941
11942         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11943         bwd_align_merge macros.
11944         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11945         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11946         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11947
11948 2012-04-18  David S. Miller  <davem@davemloft.net>
11949
11950         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11951
11952 2012-04-18  Andreas Jaeger  <aj@suse.de>
11953
11954         [BZ# 6794]
11955         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11956         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11957         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11958
11959         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11960         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11961         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11962
11963         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11964         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11965         Adjust for changed ldbl-128 files.
11966
11967         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11968         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11969         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11970
11971 2012-04-17  David S. Miller  <davem@davemloft.net>
11972
11973         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11974
11975 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11976
11977         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11978         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11979         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11980         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11981         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11982         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11983
11984 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11985
11986         [BZ #6794]
11987         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11988         * math/libm-test.inc: Add ilogb errno and exception tests.
11989         * math/w_ilogb.c: New file: ilogb wrapper.
11990         * math/w_ilogbf.c: New file: ilogbf wrapper.
11991         * math/w_ilogbl.c: New file: ilogbl wrapper.
11992         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11993         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11994         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11995         exception being thrown with 0.0 as argument.
11996         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11997         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11998         exception being thrown with 0.0 as argument.
11999         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
12000         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12001         exception being thrown with 0.0 as argument.
12002         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
12003         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12004         exception being thrown with 0.0 as argument.
12005         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
12006         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
12007         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
12008         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
12009         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
12010         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
12011         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
12012         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
12013         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
12014
12015 2012-04-17  Petr Baudis  <pasky@ucw.cz>
12016
12017         * include/sys/uio.h: Change __vector to __iovec to avoid clash
12018         with altivec.
12019
12020 2012-04-16  Marek Polacek  <polacek@redhat.com>
12021
12022         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
12023
12024 2012-04-16  Marek Polacek  <polacek@redhat.com>
12025
12026         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
12027         operands of fdivp instruction.
12028
12029 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12030
12031         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
12032         * elf/tst-auditmod3b.c: Likewise.
12033         * elf/tst-auditmod4b.c: Likewise.
12034         * elf/tst-auditmod5b.c: Likewise.
12035         * elf/tst-auditmod6b.c: Likewise.
12036         * elf/tst-auditmod6c.c: Likewise.
12037         * elf/tst-auditmod7b.c: Likewise.
12038         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
12039         * sysdeps/x86_64/preconfigure.in: Likewise.
12040         * sysdeps/x86_64/preconfigure: Regenerated.
12041
12042 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12043
12044         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
12045         __ILP32__.
12046
12047 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
12048
12049         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12050         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
12051
12052 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
12053
12054         [BZ #13973]
12055         * locale/iso-639.def: Fix gl language name. Spotted by
12056         Yaron Shahrabani.
12057
12058 2012-04-12  Roland McGrath  <roland@hack.frob.com>
12059
12060         [BZ #2074]
12061         * libio/libio.h (__io_write_fn): Update comment.
12062
12063 2012-04-12  Petr Baudis  <pasky@ucw.cz>
12064
12065         [BZ #2074]
12066         * stdio.texi (Hook Functions): The user provided writer function
12067         is not allowed to return -1.
12068
12069 2012-04-11  David S. Miller  <davem@davemloft.net>
12070
12071         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12072
12073 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
12074
12075         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
12076         Add a leading slash to rtkaio.
12077
12078 2012-04-11  Jim Meyering  <meyering@redhat.com>
12079
12080         [BZ #11959]
12081         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
12082         It is not necessarily an error to ignore fwrite's return
12083         value.  One can reliably use ferror to test for errors after
12084         the fact.
12085
12086 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12087
12088         * bits/types.h (__snseconds_t): New type.
12089         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
12090
12091         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
12092         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
12093         (__SNSECONDS_T_TYPE): Likewise.
12094         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
12095         (__SNSECONDS_T_TYPE): Likewise.
12096         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
12097         (__SNSECONDS_T_TYPE): Likewise.
12098
12099 2012-04-10  Andreas Jaeger  <aj@suse.de>
12100
12101         [BZ #2636]
12102         * manual/time.texi (Processor Time): Return type of times is
12103         elapsed real time since an arbitrary point in the past.
12104         (CPU Time): Move CLK_TCK from here...
12105         (Processor Time): ...to here.  Correct description.
12106         * manual/conf.texi (Constants for Sysconf): Correct description of
12107         _SC_CLK_TCK.
12108
12109 2012-04-10  David S. Miller  <davem@davemloft.net>
12110
12111         [BZ #13967]
12112         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
12113         where the is a gap between DT_REL(A) and DT_JMPREL.
12114
12115 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12116
12117         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
12118         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12119         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12120
12121 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
12122
12123         * elf/dl-support.c (_dl_inhibit_cache): New variable.
12124         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
12125         (dl_main): Handle --inhibit-cache.
12126         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
12127         _dl_inhibit_cache.
12128         * elf/dl-load.c (_dl_map_object): Use it.
12129         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
12130
12131 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12132
12133         [BZ #13872]
12134         * sysdeps/i386/fpu/e_powl.S (p78): New object.
12135         (__ieee754_powl): Saturate large exponents rather than testing for
12136         overflow of y*log2(x).
12137         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12138         * math/libm-test.inc (pow_test): Do not permit spurious overflow
12139         exceptions.
12140
12141         [BZ #11521]
12142         * math/s_ctan.c: Include <float.h>.
12143         (__ctan): Avoid internal overflow or cancellation in calculating
12144         denominator.
12145         * math/s_ctanf.c: Likewise.
12146         * math/s_ctanl.c: Likewise.
12147         * math/s_ctanh.c: Likewise.
12148         * math/s_ctanhf.c: Likewise.
12149         * math/s_ctanhl.c: Likewise.
12150         * math/libm-test.inc (ctan_test): Add more tests.
12151         (ctanh_test): Likewise.
12152         * sysdeps/i386/fpu/libm-test-ulps: Update.
12153         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12154
12155 2012-04-09  Andreas Jaeger  <aj@suse.de>
12156
12157         [BZ #6894]
12158         * manual/filesys.texi (Directory Entries): Mention that d_namlen
12159         is an optional BSD extension.
12160
12161         [BZ #10254]
12162         * manual/stdio.texi (Opening Streams): Document additional fopen
12163         parameters.
12164
12165 2012-04-09  Roland McGrath  <roland@hack.frob.com>
12166
12167         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
12168         %eax without telling the compiler.
12169
12170 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
12171
12172         [BZ # 13963]
12173         * manual/install.texi: Use sourceware.org.
12174
12175 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12176
12177         [BZ #13873]
12178         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
12179         (__ieee754_pow): Generate overflow and underflow using huge*huge
12180         and tiny*tiny rather than just returning constant infinity or zero
12181         for large exponents.
12182         * math/libm-test.inc (pow_test): Require overflow exceptions for
12183         applicable cases of large exponents.
12184
12185         [BZ #706]
12186         * sysdeps/i386/fpu/e_pow.S (p10): New object.
12187         (__ieee754_pow): Use iterative multiplication algorithm only for
12188         integer exponents with absolute value below 1024.  Check for odd
12189         integer exponents when using algorithm for real exponents.
12190         * math/libm-test.inc (pow_test): Add more tests.
12191         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12192
12193 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
12194
12195         [BZ #13705]
12196         * math/libm-test.inc (exp_test): Do not allow overflow exception
12197         on underflow test.
12198
12199 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
12200
12201         [BZ #13705]
12202         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
12203         instead of __kernel_standard_f.
12204
12205 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
12206
12207         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
12208         * sysdeps/x86_64/memset_chk.S: Likewise.
12209
12210 2012-04-08  Andreas Jaeger  <aj@suse.de>
12211
12212         [BZ #10153]
12213         * manual/startup.texi (Environment Access): Describe return value
12214         for putenv and setenv.
12215
12216         [BZ #6895]
12217         * manual/filesys.texi (Directory Entries): Add description for
12218         DT_LNK.
12219
12220         [BZ #6890]
12221         * manual/filesys.texi (Directory Entries): Clarify that it's file
12222         system not operating system in the description of DT_UNKNOWN.
12223
12224         [BZ #6578]
12225         * manual/syslog.texi (closelog): Fix reference, it's openlog.
12226
12227 2012-04-08  Stephen Compall  <s11@member.fsf.org>
12228
12229         [BZ #6649]
12230         * manual/llio.texi (Opening and Closing Files): Add cross
12231         reference to explain mode argument.
12232
12233 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
12234
12235         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
12236         * sysdeps/x86_64/memset_chk.S: Likewise.
12237
12238 2012-04-07  David S. Miller  <davem@davemloft.net>
12239
12240         * elf/elf.h (R_SPARC_WDISP10): Define.
12241         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
12242         R_SPARC_SIZE32.
12243         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
12244         R_SPARC_SIZE64 and R_SPARC_H34.
12245
12246 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
12247
12248         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
12249         conditions and remove no longer applicable assertion.
12250
12251 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
12252
12253         * bits/byteswap.h: Include <features.h>.
12254         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12255         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12256
12257 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
12258
12259         * bits/byteswap.h (__bswap_16): Removed.
12260         Include <bits/byteswap-16.h> to get __bswap_16.
12261         * sysdeps/i386/bits/byteswap.h: Likewise.
12262         * sysdeps/s390/bits/byteswap.h: Likewise.
12263         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12264         * bits/byteswap-16.h: New file.
12265         * sysdeps/i386/bits/byteswap-16.h: Likewise.
12266         * sysdeps/s390/bits/byteswap-16.h: Likewise.
12267         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
12268         * string/Makefile (headers): Add bits/byteswap-16.h.
12269
12270 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12271
12272         [BZ #13895]
12273         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
12274         extra indirection.
12275         * nss/Makefile (tests-static, tests): Add tst-nss-static.
12276         * nss/tst-nss-static.c: New.
12277
12278 2012-04-06  Robert Millan  <rmh@gnu.org>
12279
12280         [BZ #6486]
12281         * manual/llio.texi (File Position Primitive): lseek
12282         refers to WHENCE when it really means OFFSET.
12283
12284 2012-04-06  Andreas Jaeger  <aj@suse.de>
12285
12286         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
12287         strncmp declarations.
12288
12289         * abilist/libc.abilist: Add __poll and __ppoll.
12290
12291 2012-04-05  David S. Miller  <davem@davemloft.net>
12292
12293         * scripts/check-local-headers.sh: Accept a host triplet in the
12294         path matched by the exclude regexp.
12295
12296         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
12297         definition.
12298         * sysdeps/powerpc/powerpc32/dl-machine.h
12299         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
12300         * sysdeps/s390/s390-32/dl-machine.h
12301         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12302         * sysdeps/sparc/sparc32/dl-machine.h
12303         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12304         * sysdeps/sparc/sparc64/dl-machine.h
12305         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12306
12307         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
12308         lazy binding.
12309         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
12310         undefined symbol errors.
12311
12312         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
12313         DT_NEEDED entries.
12314
12315 2012-04-05  Michael Matz  <matz@suse.de>
12316
12317         [BZ #13592]
12318         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
12319
12320 2012-04-05  Andreas Jaeger  <aj@suse.de>
12321
12322         [BZ #13908]
12323         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
12324         comment.
12325
12326 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12327
12328         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
12329         which ROUND is no valid rounding mode.
12330
12331 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12332
12333         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
12334         read again.
12335         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
12336
12337 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12338
12339         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
12340         an exception using FPU order intentionally.
12341
12342 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12343
12344         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
12345         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
12346         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
12347         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
12348
12349 2012-04-05  Simon Josefsson  <simon@josefsson.org>
12350
12351         [BZ #12340]
12352         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
12353         EINVAL when BUFLEN is too smal.
12354
12355 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
12356
12357         [BZ #13553]
12358         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
12359         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12360
12361 2012-04-03  Andreas Jaeger  <aj@suse.de>
12362
12363         [BZ #13938]
12364         * manual/setjmp.texi (System V contexts): Fix sentence.
12365
12366         [BZ #13926]
12367         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
12368         New macro for this case.
12369         [!__GNUC__] (__bswap_64): New inline function for this case.
12370         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12371         * bits/byteswap.h: Likewise.
12372         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12373         ull, guard with __GLIBC_HAVE_LONG_LONG.
12374
12375         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12376         __GLIBC_HAVE_LONG_LONG.
12377
12378         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12379         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12380
12381 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12382
12383         [BZ #13691]
12384         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12385         inptr and inend, rather than using last_ch.
12386
12387 2012-04-02  David S. Miller  <davem@davemloft.net>
12388
12389         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12390         * stdio-common/printf-parse.h (read_int): Change return type to
12391         'int', return -1 on INT_MAX overflow.
12392         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12393         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12394         overflows INT_MAX.  Check for overflow of in-format-string precision
12395         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12396         SIZE_MAX not INT_MAX for integer overflow test.
12397         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12398         skip the construct in the format string but do not record anything.
12399         * stdio-common/bug22.c: Adjust to test both width/prevision
12400         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12401         explicitly for proper errno values.
12402
12403 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12404
12405         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12406         CHAR_MAX.
12407         * string/test-strcmp.c [! WIDE]: Likewise.
12408         * time/tst-mktime2.c: Likewise for INT_MAX.
12409         * string/test-string.h: #include <sys/param.h> for MIN.
12410
12411         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12412         * sysdeps/i386/init-first.c (init): Likewise.
12413         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12414         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12415         * sysdeps/sh/init-first.c (init): Likewise.
12416
12417 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12418
12419         * po/ru.po: Update from translation team.
12420         * po/vi.po: Likewise.
12421
12422 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12423
12424         * resolv/nss_dns/dns-host.c: Merge copyright years.
12425
12426 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12427
12428         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12429         Optimize memcpy with prefetch if
12430         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12431         src, dst pointers have unequal 16 byte alignments.
12432
12433 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12434
12435         [BZ #13928]
12436         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12437         from a CNAME entry and return the minimum ttl for the query.
12438         (gaih_getanswer_slice): Likewise.
12439
12440 2012-03-30  Jeff Law  <law@redhat.com>
12441
12442         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12443         due to long keys.
12444         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12445         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12446
12447         * resolv/nss_dns/dns-host.c: Update copyright year.
12448
12449 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12450
12451         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12452         requests to save a system call.  Fix check that all bytes are sent.
12453
12454         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12455         comments for sendmmsg.
12456
12457 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12458
12459         [BZ #13691]
12460         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12461         with only 1 character between 0x0041 and 0x01b0.
12462         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12463         * wcsmbs/tst-mbsnrtowcs.c: New file.
12464
12465 2012-03-29  David S. Miller  <davem@davemloft.net>
12466
12467         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12468         small copies by hand.
12469
12470 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12471
12472         [BZ #13761]
12473         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12474         _nss_compat_initgroups_dyn): Fall back to malloc/free
12475         for large group memberships.
12476
12477 2012-03-28  David S. Miller  <davem@davemloft.net>
12478
12479         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12480         that branches into memcpy.
12481         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12482         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12483         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12484         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12485         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12486         bits.
12487         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12488         implementation too.
12489         * sysdeps/sparc/mempcpy.S: New file.
12490
12491         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12492         the IFUNC routine in the libc case.
12493         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12494
12495         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12496         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12497         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12498         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12499         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12500         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12501         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12502         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12503
12504         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12505         loop to 256 bytes instead of 64 bytes and fix test signedness.
12506
12507         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12508         * sysdeps/sparc/sparc32/Makefile: rather than here...
12509         * sysdeps/sparc/sparc64/Makefile: and here.
12510
12511 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12512
12513         * malloc/mallocbug.c: Avoid warnings about unused variables.
12514
12515 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12516
12517         [BZ #13760]
12518         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12519         in the right place. Discard and retry query if response is
12520         larger than input buffer size.
12521
12522 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12523
12524         [BZ #369]
12525         [BZ #2678]
12526         [BZ #3866]
12527         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12528         x for large integer exponent.
12529         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12530         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12531         sign of result as needed afterwards.
12532         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12533         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12534         result for underflowing pow the same as for overflow.
12535         (__kernel_standard_l): Handle powl overflow and underflow here
12536         rather than calling __kernel_standard.
12537         * math/libm-test.inc (pow_test): Add more tests.
12538
12539         [BZ #3868]
12540         [BZ #13879]
12541         [BZ #13910]
12542         [BZ #13911]
12543         [BZ #13912]
12544         [BZ #13913]
12545         [BZ #13915]
12546         [BZ #13916]
12547         [BZ #13917]
12548         [BZ #13918]
12549         [BZ #13919]
12550         [BZ #13920]
12551         [BZ #13921]
12552         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12553         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12554         (__kernel_standard_l): New function.
12555         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12556         __kernel_standard.
12557         * math/w_acosl.c (__acosl): Likewise.
12558         * math/w_asinl.c (__asinl): Likewise.
12559         * math/w_atan2l.c (__atan2l): Likewise.
12560         * math/w_atanhl.c (__atanhl): Likewise.
12561         * math/w_coshl.c (__coshl): Likewise.
12562         * math/w_exp10l.c (__exp10l): Likewise.
12563         * math/w_exp2l.c (__exp2l): Likewise.
12564         * math/w_fmodl.c (__fmodl): Likewise.
12565         * math/w_hypotl.c (__hypotl): Likewise.
12566         * math/w_j0l.c (__j0l, __y0l): Likewise.
12567         * math/w_j1l.c (__j1l, __y1l): Likewise.
12568         * math/w_jnl.c (__jnl, __ynl): Likewise.
12569         * math/w_lgammal.c (__lgammal): Likewise.
12570         * math/w_log10l.c (__log10l): Likewise.
12571         * math/w_log2l.c (__log2l): Likewise.
12572         * math/w_logl.c (__logl): Likewise.
12573         * math/w_powl.c (__powl): Likewise.
12574         * math/w_remainderl.c (__remainderl): Likewise.
12575         * math/w_scalbl.c (sysv_scalbl): Likewise.
12576         * math/w_sinhl.c (__sinhl): Likewise.
12577         * math/w_sqrtl.c (__sqrtl): Likewise.
12578         * math/w_tgammal.c (__tgammal): Likewise.
12579         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12580         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12581         * math/libm-test.inc (acos_test): Add more tests.
12582         (acosh_test): Likewise.
12583         (asin_test): Likewise.
12584         (atanh_test): Likewise.
12585         (exp_test): Likewise.
12586         (exp10_test): Likewise.
12587         (exp2_test): Likewise.
12588         (expm1_test): Likewise.
12589         (lgamma_test): Likewise.
12590         (log_test): Likewise.
12591         (log10_test): Likewise.
12592         (log1p_test): Likewise.
12593         (log2_test): Likewise.
12594         (pow_test): Do not allow some spurious overflow exceptions.
12595         (sqrt_test): Add more tests.
12596         (tgamma_test): Likewise.
12597         (y0_test): Likewise.
12598         (y1_test): Likewise.
12599         (yn_test): Likewise.
12600
12601 2012-03-27  Anton Blanchard  <anton@samba.org>
12602
12603         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12604         MAP_HUGETLB.
12605         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12606         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12607         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12608
12609 2012-03-27  David S. Miller  <davem@davemloft.net>
12610
12611         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12612
12613         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12614         have-as-vis3 check.
12615
12616 2012-03-27  Andreas Jaeger  <aj@suse.de>
12617
12618         * sysdeps/x86_64/elf/configure.in: Moved to ...
12619         * sysdeps/x86_64/configure.in: ... here.
12620         * sysdeps/x86_64/elf/start.S: Moved to ...
12621         * sysdeps/x86_64/start.S: ... here.
12622         * sysdeps/x86_64/elf/configure: Delete.
12623
12624         * sysdeps/x86_64/configure.in: Merge contents from
12625         sysdeps/i386/configure.in (without i686 check).
12626
12627         * sysdeps/i386/elf/Versions: Merge into ...
12628         * sysdeps/i386/Versions: ... this.
12629         * sysdeps/i386/elf/Versions: Delete file.
12630         * sysdeps/i386/elf/start.S: Moved to ...
12631         * sysdeps/i386/start.S: ...here.
12632         * sysdeps/i386/elf/configure.in: Merge into...
12633         * sysdeps/i386/configure.in: ...here.
12634         * sysdeps/i386/elf/configure.in: Delete file.
12635         * sysdeps/i386/elf/configure: Delete file.
12636
12637         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12638         * debug/backtracesyms.c: ... here.
12639         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12640         * debug/backtracesymsfd.c: ... here.
12641         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12642         * sysdeps/generic/ifunc-sel.h: ... here.
12643
12644         * sysdeps/unix/i386/start.c: Delete file.
12645         * sysdeps/unix/sparc/start.c: Delete file.
12646         * sysdeps/unix/start.c: Delete file.
12647
12648         * sysdeps/sh/elf/configure.in: Moved to ...
12649         * sysdeps/sh/configure.in: ... here.
12650         * sysdeps/sh/elf/start.S: Moved to ...
12651         * sysdeps/sh/start.S: ... here.
12652         * sysdeps/sh/elf/configure: Delete file.
12653
12654         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12655         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12656         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12657         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12658         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12659         * sysdeps/powerpc/powerpc64/start.S: here.
12660         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12661         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12662         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12663         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12664         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12665
12666         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12667         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12668         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12669         * sysdeps/powerpc/powerpc32/start.S: ... here.
12670         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12671         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12672         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12673
12674         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12675         * sysdeps/powerpc/ifunc-sel.h: ... here.
12676         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12677         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12678
12679         * sysdeps/sparc/elf/configure.in: Moved to ...
12680         * sysdeps/sparc/configure.in: ... here.
12681         * sysdeps/sparc/elf/configure: Delete file.
12682         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12683         * sysdeps/sparc/sparc32/start.S: ... here.
12684         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12685         * sysdeps/sparc/sparc64/start.S: ... here.
12686         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12687         * sysdeps/sparc/sparc32/Makefile: ... this.
12688         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12689         * sysdeps/sparc/sparc64/Makefile: ... this.
12690
12691         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12692         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12693         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12694         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12695         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12696         * sysdeps/s390/s390-32/setjmp.S: ... here.
12697         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12698         * sysdeps/s390/s390-32/configure.in: ... here.
12699         * sysdeps/s390/s390-32/elf/configure: Delete file.
12700         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12701         * sysdeps/s390/s390-32/start.S: ... here.
12702
12703         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12704         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12705         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12706         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12707         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12708         * sysdeps/s390/s390-64/setjmp.S: ... here.
12709         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12710         * sysdeps/s390/s390-64/configure.in: ... here
12711         * sysdeps/s390/s390-64/elf/configure: Delete file.
12712         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12713         * sysdeps/s390/s390-64/start.S: ... here.
12714         * sysdeps/s390/s390-64/elf/configure: Delete.
12715
12716         * configure.in: Remove support for elf directories in sysdeps.
12717
12718         * configure: Regenerated.
12719         * sysdeps/i386/configure: Regenerated.
12720         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12721         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12722         * sysdeps/s390/s390-32/configure: Regenerated.
12723         * sysdeps/s390/s390-64/configure: Regenerated.
12724         * sysdeps/sh/configure: Regenerated.
12725         * sysdeps/sparc/configure: Regenerated.
12726         * sysdeps/x86_64/configure: Regenerated.
12727
12728 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12729
12730         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12731
12732         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12733         denormal result into account.
12734
12735 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12736
12737         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12738         Reported by Allan McRae <allan@archlinux.org>.
12739
12740 2012-03-23  Jeff Law  <law@redhat.com>
12741
12742         * nss/getnssent.c (__nss_getent): Fix typo.
12743
12744 2012-03-23  David S. Miller  <davem@davemloft.net>
12745
12746         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12747
12748 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12749
12750         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12751         to pad to uint64_t for each field.
12752         (dl_tls_index): Replace unsigned long with uint64_t.
12753
12754 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12755         Paul Pluzhnikov  <ppluzhnikov@google.com>
12756
12757         [BZ #6528]
12758         * grp/Makefile (otherlibs): Don't set it.
12759         * inet/Makefile (otherlibs): Likewise.
12760         * login/Makefile (otherlibs): Likewise.
12761         * nscd/Makefile (otherlibs): Likewise.
12762         * posix/Makefile (otherlibs): Likewise.
12763         * pwd/Makefile (otherlibs): Likewise.
12764         * rt/Makefile (otherlibs): Likewise.
12765         * sunrpc/Makefile (otherlibs): Likewise.
12766         * nss/Makefile (otherlibs): Likewise.
12767         Add libnss_files to routines and static-only-routines.
12768         ($(objpfx)getent): Remove rule.
12769         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12770         static-only-routines.
12771
12772 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12773
12774         [BZ #13892]
12775         * math/s_cexp.c: Include <float.h>.
12776         (__cexp): Handle exp result overflowing not necessarily
12777         overflowing both real and imaginary parts of result.
12778         * math/s_cexpf.c: Likewise.
12779         * math/s_cexpl.c: Likewise.
12780         * math/libm-test.inc (cexp_test): Add more tests.
12781         * sysdeps/i386/fpu/libm-test-ulps: Update.
12782         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12783
12784 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12785
12786         * include/link.h (ELFW): New macro.
12787         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12788         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12789
12790 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12791
12792         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12793         with uint64_t.
12794
12795 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12796
12797         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12798         declaration.
12799         (struct La_x32_retval): Likewise.
12800
12801 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12802
12803         * sysdeps/x86_64/preconfigure.in: New file.
12804         * sysdeps/x86_64/preconfigure: New generated file.
12805
12806 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12807
12808         [BZ #13824]
12809         * math/e_exp2l.c: Include <float.h>.
12810         (__ieee754_exp2l): Handle overflow and underflow cases
12811         separately.  Only pass fractional part of argument to
12812         __ieee754_expl.
12813         * math/libm-test.inc (exp2_test): Add more tests.
12814
12815         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12816         negating x to take absolute value.
12817         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12818         Likewise.
12819         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12820         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12821         Likewise.
12822         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12823         computing low part if x was negated.
12824         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12825
12826 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12827
12828         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12829         la_x32_gnu_pltexit.
12830         (pltexit): Cast int_retval to ptrdiff_t.
12831         * elf/tst-auditmod3b.c: Likewise.
12832         * elf/tst-auditmod4b.c: Likewise.
12833         * elf/tst-auditmod5b.c: Likewise.
12834         * elf/tst-auditmod6b.c: Likewise.
12835         * elf/tst-auditmod6c.c: Likewise.
12836         * elf/tst-auditmod7b.c: Likewise.
12837
12838         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12839         and x32_gnu_pltexit.
12840
12841         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12842         __ELF_NATIVE_CLASS.
12843         (La_x32_regs): New macro.
12844         (La_x32_retval): Likewise.
12845         (la_x32_gnu_pltenter): New function prototype.
12846         (la_x32_gnu_pltexit): Likewise.
12847
12848 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12849
12850         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12851         exponent.
12852
12853         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12854
12855         * configure.in (libc_cv_cc_nofma): Check for option to disable
12856         generation of FMA instructions.
12857         * configure: Regenerate.
12858         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12859         * sysdeps/ieee754/dbl-64/Makefile: New file.
12860         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12861         Remove brandred-fma4.
12862         (CFLAGS-brandred-fma4.c): Remove.
12863         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12864         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12865         define.
12866         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12867         define.
12868
12869 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12870
12871         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12872         LLONG_MAX != LONG_MAX.
12873         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12874         (_fitoa_word): Likewise.
12875         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12876         LLONG_MAX != LONG_MAX.
12877         * stdio-common/_itowa.h: Include <_itoa.h>.
12878         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12879         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12880         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12881         only if not defined.
12882         (_ITOA_WORD_TYPE): Likewise.
12883         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12884         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12885
12886 2012-03-21  David S. Miller  <davem@davemloft.net>
12887
12888         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12889
12890 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12891
12892         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12893         of x86_64 when setting libc_cv_slibdir, libdir and
12894         libc_cv_localedir.
12895         * sysdeps/unix/sysv/linux/configure: Regenerated.
12896
12897 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12898
12899         * manual/lang.texi (Old Varargs): Remove section.
12900         (How Variadic): Update menu.
12901         (va_start): Do not mention varargs.h.
12902
12903 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12904             Joseph Myers  <joseph@codesourcery.com>
12905
12906         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12907         link test.
12908         * configure: Regenerated.
12909
12910 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12911
12912         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12913         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12914         conformtest.pl
12915
12916 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12917
12918         * NOTES: Remove.
12919         * Makefile (files-for-dist): Remove NOTES.
12920         (NOTES): Remove rule.
12921         * README: Don't refer to NOTES.
12922         * manual/creature.texi: Don't include macros.texi.
12923         * manual/intro.texi (creature.texi): Remove comment referring to
12924         NOTES.
12925
12926         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12927         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12928         * configure: Regenerated.
12929         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12930         LIBC_TRY_CC_OPTION.
12931         (libc_cv_as_i686): Likewise.
12932         (libc_cv_cc_avx): Likewise.
12933         (libc_cv_cc_sse2avx): Likewise.
12934         (libc_cv_cc_fma4): Likewise.
12935         (libc_cv_cc_novzeroupper): Likewise.
12936         * sysdeps/i386/configure: Regenerated.
12937
12938         [BZ #13883]
12939         * sysdeps/i386/fpu/s_cexp.S: Remove.
12940         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12941         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12942         * math/libm-test.inc (cexp_test): Add more tests.
12943         * sysdeps/i386/fpu/libm-test-ulps: Update.
12944         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12945
12946 2012-03-21  Allan McRae  <allan@archlinux.org>
12947
12948         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12949
12950 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12951
12952         [BZ #13871]
12953         * math/w_exp2.c: Do not include <float.h>.
12954         (o_threshold, u_threshold): Remove.
12955         (__exp2): Calculate result before checking finiteness and calling
12956         __kernel_standard.
12957         * math/w_exp2f.c: Likewise.
12958         * math/w_exp2l.c: Likewise.
12959         * math/libm-test.inc (exp2_test): Require overflow exception for
12960         1e6 input.
12961
12962         [BZ #3866]
12963         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12964         range of signed 64-bit integers before using fistpll.  Remove
12965         checks for whether integers fit in mantissa bits.
12966         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12967         the range of signed 32-bit integers before using fistpl.  Remove
12968         checks for whether integers fit in mantissa bits.
12969         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12970         (__ieee754_powl): Test for y outside the range of signed 64-bit
12971         integers before using fistpll.  Reduce 64-bit values to 63-bit
12972         ones as needed.
12973         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12974         divide-by-zero is raised for zero to large negative powers.
12975         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12976         (__ieee754_powl): Test for y outside the range of signed 64-bit
12977         integers before using fistpll.  Reduce 64-bit values to 63-bit
12978         ones as needed.
12979         * math/libm-test.inc (pow_test): Add more tests.
12980
12981 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12982
12983         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12984         <stdio-common/_itoa.h>.
12985         * debug/segfault.c: Likewise.
12986         * elf/dl-cache.c: Likewise.
12987         * elf/dl-minimal.c: Likewise.
12988         * elf/dl-misc.c: Likewise.
12989         * elf/dl-sysdep.c: Likewise.
12990         * elf/dl-version.c: Likewise.
12991         * elf/rtld.c: Likewise.
12992         * hurd/hurdsock.c: Likewise.
12993         * hurd/lookup-retry.c: Likewise.
12994         * malloc/malloc.c: Likewise.
12995         * malloc/mtrace.c: Likewise.
12996         * nscd/nscd_getgr_r.c: Likewise.
12997         * nscd/nscd_getpw_r.c: Likewise.
12998         * nscd/nscd_getserv_r.c: Likewise.
12999         * posix/getopt_init.c: Likewise.
13000         * posix/wordexp.c: Likewise.
13001         * stdio-common/_itoa.c: Likewise.
13002         * stdio-common/printf_fphex.c: Likewise.
13003         * stdio-common/vfprintf.c: Likewise.
13004         * string/_strerror.c: Likewise.
13005         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
13006         * sysdeps/i386/i686/hp-timing.h: Likewise.
13007         * sysdeps/mach/_strerror.c: Likewise.
13008         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
13009         * sysdeps/mach/hurd/sethostid.c: Likewise.
13010         * sysdeps/mach/hurd/xmknodat.c: Likewise.
13011         * sysdeps/mach/xpg-strerror.c: Likewise.
13012         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
13013         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
13014         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
13015         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
13016         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
13017         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
13018         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
13019         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
13020         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
13021         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
13022         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
13023         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
13024         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
13025         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
13026         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
13027         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
13028         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
13029         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
13030         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
13031         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
13032         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
13033
13034         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
13035
13036         * stdio-common/_itoa.h: Moved to ...
13037         * sysdeps/generic/_itoa.h: Here.
13038
13039         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
13040
13041         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
13042         instead of "_itoa.h" and "_itowa.h".
13043         * stdio-common/vfprintf.: Likewise.
13044
13045 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13046
13047         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
13048         <bits/wordsize.h>.
13049         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
13050         (__signbit): Likwise.
13051         (llrintf): Likwise.
13052         (llrint): Likwise.
13053
13054 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13055
13056         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
13057         __WORDSIZE != 64.
13058
13059 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
13060
13061         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
13062         OVERFLOW_EXCEPTION_OK.
13063         * math/libm-test.inc ("Philosophy"): Update comment about
13064         exception testing.
13065         (OVERFLOW_EXCEPTION): Define.
13066         (OVERFLOW_EXCEPTION_OK): Likewise.
13067         (INVALID_EXCEPTION_OK): Renumber.
13068         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
13069         (IGNORE_ZERO_INF_SIGN): Likewise.
13070         (test_exceptions): Handle FE_OVERFLOW.
13071         (exp10_test): Expect overflow exceptions.
13072         (exp2_test): Likewise.
13073         (expm1_test): Likewise.
13074         (nextafter_test): Likewise.
13075         (pow_test): Likewise.
13076         (scalbn_test): Likewise.
13077         (scalbln_test): Likewise.
13078
13079 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13080
13081         * sysdeps/x86_64/bits/atomic.h
13082         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
13083         64bit integer.
13084         (atomic_exchange_acq): Likewise.
13085         (__arch_exchange_and_add_body): Likewise.
13086         (__arch_add_body): Likewise.
13087         (atomic_add_negative): Likewise.
13088         (atomic_add_zero): Likewise.
13089
13090 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13091
13092         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
13093         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
13094
13095 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13096
13097         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
13098         Check __x86_64__ instead of __WORDSIZE.
13099
13100 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13101
13102         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
13103
13104 2012-03-19  David S. Miller  <davem@davemloft.net>
13105
13106         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13107
13108         * sysdeps/sparc/fpu/fenv_private.h: New file.
13109         * sysdeps/sparc/fpu/math_private.h: Use it.
13110         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
13111         Remove.
13112         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
13113         (libc_feholdexcept_setroundl): Remove.
13114         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
13115         Remove.
13116         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
13117         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
13118
13119 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13120
13121         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
13122         int64_t instead of long int.
13123         (INSERT_WORDS64): Likwise.
13124
13125 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13126
13127         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
13128         _Unwind_GetCFA return to _Unwind_Ptr first.
13129
13130 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
13131
13132         [BZ #13629]
13133         * math/s_clog.c: Include <float.h>.
13134         (__clog): Scale large or subnormal inputs.
13135         * math/s_clogf.c: Likewise.
13136         * math/s_clogl.c: Likewise.
13137         * math/s_clog10.c: Include <float.h>.
13138         (M_LOG10_2): Define.
13139         (__clog10): Scale large or subnormal inputs.
13140         * math/s_clog10f.c: Likewise.
13141         * math/s_clog10l.c: Likewise.
13142         * math/libm-test.inc (clog_test): Add more tests.
13143         (clog10_test): Likewise.
13144         * sysdeps/i386/fpu/libm-test-ulps: Update.
13145         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13146
13147         [BZ #11451]
13148         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
13149         x and y.
13150         * math/libm-test.inc (atan2_test): Add another test.
13151
13152         * Makerules (common-objdir-compile): Remove.
13153         * sysdeps/unix/Makefile (config-generated): Do not add
13154         $(unix-generated) to variable.
13155         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
13156         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
13157         Remove rule.
13158         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
13159         Likewise.
13160         [generic bits/local_lim.h] (before-compile): Do not append to
13161         variable.
13162         [generic bits/local_lim.h] (common-generated): Likewise.
13163         [generic sys/param.h] (before-compile): Do not append to variable.
13164         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
13165         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
13166         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
13167         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
13168         include.
13169         [generic sys/param.h] (sys/param.h-includes): Remove variable.
13170         [generic sys/param.h] (sys/param.h-includes): Remove rule.
13171         [generic sys/param.h] ($(addprefix
13172         $(common-objpfx),$(sys/param.h-includes))): Likewise.
13173         [generic sys/param.h] (common-generated): Do not append to
13174         variable.
13175         [generic sys/param.h] (sysdep_headers): Likewise.
13176         [generic bits/errno.h] (before-compile): Do not append to
13177         variable.
13178         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
13179         rule.
13180         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
13181         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
13182         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
13183         [generic bits/errno.h] (common-generated): Do not append to
13184         variable.
13185         [generic bits/ioctls.h] (before-compile): Do not append to
13186         variable.
13187         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
13188         rule.
13189         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
13190         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
13191         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
13192         rule.
13193         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
13194         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
13195         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
13196         [generic bits/ioctls.h] (common-generated): Do not append to
13197         variable.
13198         [generic sys/syscall.h] (syscall.h): Remove variable.
13199         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
13200         rule.
13201         [generic sys/syscall.h] (before-compile): Do not append to
13202         variable.
13203         [generic sys/syscall.h] (common-generated): Likewise.
13204         * sysdeps/unix/errnos-tmpl.c: Remove file.
13205         * sysdeps/unix/errnos.awk: Likewise.
13206         * sysdeps/unix/ioctls-tmpl.c: Likewise.
13207         * sysdeps/unix/ioctls.awk: Likewise.
13208         * sysdeps/unix/mk-local_lim.c: Likewise.
13209         * sysdeps/unix/snarf-ioctls: Likewise.
13210
13211 2012-03-19  Richard Henderson  <rth@twiddle.net>
13212
13213         * sysdeps/i386/fpu/fenv_private.h: New file.
13214         * sysdeps/i386/fpu/math_private.h: Use it.
13215         (math_opt_barrier, math_force_eval): Remove.
13216         (libc_feholdexcept_setround_53bit): Remove.
13217         (libc_feupdateenv_53bit): Remove.
13218         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13219         (math_opt_barrier, math_force_eval): Remove.
13220         (libc_feholdexcept): Remove.
13221         (libc_feholdexcept_setround): Remove.
13222         (libc_fetestexcept, libc_fesetenv): Remove.
13223         (libc_feupdateenv_test): Remove.
13224         (libc_feupdateenv, libc_feholdsetround): Remove.
13225         (libc_feresetround): Remove.
13226
13227         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
13228         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
13229
13230         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
13231         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
13232         (libc_feupdateenv_testl): New.
13233         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
13234         (libc_feupdateenv_testf): New.
13235         (libc_feupdateenv): Use libc_feupdateenv_test.
13236         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
13237         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
13238
13239         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
13240         (libc_feholdsetroundf, libc_feholdsetroundl): New.
13241         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
13242         (libc_feresetround_noex): New.
13243         (libc_feresetround_noexf): New.
13244         (libc_feresetround_noexl): New.
13245         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
13246         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
13247         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
13248         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
13249         SET_RESTORE_ROUND.
13250         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
13251         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
13252         (__cos): Likewise.
13253         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
13254         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
13255         SET_RESTORE_ROUND_NOEX.
13256         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
13257         SET_RESTORE_ROUND_NOEXF.
13258         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
13259         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
13260         (libc_feholdsetroundf): New.
13261         (libc_feresetround, libc_feresetroundf): New.
13262
13263         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
13264         (libc_feholdexcept_setround_53bit): Convert from macro to function.
13265         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
13266
13267         * sysdeps/generic/math_private.h: Include <fenv.h>.
13268         (default_libc_feholdexcept): New.
13269         (default_libc_feholdexcept_setround): New.
13270         (default_libc_fesetenv, default_libc_feupdateenv): New.
13271         (libc_feholdexcept): Only define if undefined.
13272         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
13273         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
13274         (libc_feholdexcept_setroundl): Likewise.
13275         (libc_feholdexcept_setround_53bit): Likewise.
13276         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
13277         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
13278         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
13279         (libc_feupdateenv_53bit): Likewise.
13280         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
13281         (libc_feholdexcept): Convert from macro to inline function.
13282         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
13283         (libc_fesetenv, libc_feupdateenv): Likewise.
13284
13285         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
13286         not previously defined.
13287         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
13288         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
13289         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
13290         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
13291         * sysdeps/ieee754/flt-32/math_private.h: New file.
13292         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
13293         math_private.h below SET_FLOAT_WORD.
13294         (__isnan, __isinf_ns, __finite): Remove.
13295         (__isnanf, __isinf_nsf, __finitef): Remove.
13296
13297 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
13298
13299         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13300
13301 2012-03-17  David S. Miller  <davem@davemloft.net>
13302
13303         [BZ #6471]
13304         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
13305         for 2.16.
13306
13307 2012-03-16  David S. Miller  <davem@davemloft.net>
13308
13309         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
13310         warnings.
13311
13312         [BZ #6471]
13313         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
13314         properly.
13315         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
13316         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
13317         sysdep_routines when subdir is sysvipc.
13318         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
13319         __getshmlba helper.
13320
13321         * sysdeps/sparc/fpu/libm-test/ulps: Update.
13322
13323 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13324
13325         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
13326         [__LP64__].
13327
13328 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13329
13330         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
13331         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
13332         (__lround): Renamed to ...
13333         (__llround): This.  Replace long int with long long int.
13334         Define lround functions as aliases of llround functions.
13335         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
13336
13337 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13338
13339         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
13340         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
13341         adresses to uintptr_t.  Replace "long int" and "unsigned long
13342         int" with "greg_t" on va_arg.
13343
13344 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13345
13346         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
13347         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
13348
13349         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
13350         Move e_machine check before EI_CLASS check.  Handle x32
13351         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
13352         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
13353         SKIP_EM_IA_64 and include
13354         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
13355
13356         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
13357         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
13358         (add_system_dir): New macro.
13359
13360         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
13361         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
13362
13363 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13364
13365         [BZ #2551]
13366         [BZ #2552]
13367         [BZ #2553]
13368         [BZ #2554]
13369         [BZ #2562]
13370         [BZ #2563]
13371         [BZ #2565]
13372         [BZ #2566]
13373         [BZ #2576]
13374         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13375         (y0): Likewise.
13376         * math/w_j0f.c (j0f): Likewise.
13377         (y0f): Likewise.
13378         * math/w_j0l.c (__j0l): Likewise.
13379         (__y0l): Likewise.
13380         * math/w_j1.c (j1): Likewise.
13381         (y1): Likewise.
13382         * math/w_j1f.c (j1f): Likewise.
13383         (y1f): Likewise.
13384         * math/w_j1l.c (__j1l): Likewise.
13385         (__y1l): Likewise.
13386         * math/w_jn.c (jn): Likewise.
13387         (yn): Likewise.
13388         * math/w_jnf.c (jnf): Likewise.
13389         (ynf): Likewise.
13390         * math/w_jnl.c (__jnl): Likewise.
13391         (__ynl): Likewise.
13392         * math/libm-test.inc (j0_test): Add more tests.
13393         (j1_test): Likewise.
13394         (jn_test): Likewise.  Add trailing semicolon to existing test.
13395         (y0_test): Likewise.
13396         (y1_test): Likewise.
13397         * sysdeps/i386/fpu/libm-test-ulps: Update.
13398         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13399
13400         [BZ #13851]
13401         [BZ #13854]
13402         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13403         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13404         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13405         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13406         (__tanl): Set errno for infinite argument.
13407         * sysdeps/i386/fpu/mptan.c: Remove.
13408         * sysdeps/i386/fpu/s_tan.S: Likewise.
13409         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13410         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13411         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13412         * math/libm-test.inc (tan_test): Add more tests and enable more
13413         tests for double and long double.
13414         * sysdeps/i386/fpu/libm-test-ulps: Update.
13415         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13416
13417 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13418
13419         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13420         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13421
13422 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13423
13424         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13425         * configure.in: Use it for both main tree and add-ons.
13426         * configure: Regenerated.
13427
13428 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13429
13430         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13431
13432 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13433
13434         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13435         in comment.
13436
13437         [BZ #13851]
13438         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13439         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13440         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13441         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13442         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13443         infinite argument.
13444         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13445         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13446         != 0 for prec == 2.
13447         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13448         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13449         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13450         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13451         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13452         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13453         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13454         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13455         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13456         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13457         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13458         * math/libm-test.inc (cos_test): Add more tests and enable more
13459         tests for long double.
13460         (sin_test): Likewise.
13461         (sincos_test): Likewise.
13462         * sysdeps/i386/fpu/libm-test-ulps: Update.
13463         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13464
13465 2012-03-16  David S. Miller  <davem@davemloft.net>
13466
13467         * sysdeps/sparc/fpu/math_private.h: New file.
13468
13469 2012-03-15  David S. Miller  <davem@davemloft.net>
13470
13471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13472         file.
13473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13475         file.
13476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13477         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13478         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13479         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13480         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13481         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13482         sysdep routines.
13483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13484
13485         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13486         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13487
13488         * sysdeps/sparc/sparc-ifunc.h: New file.
13489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13490         sparc-ifunc.h
13491         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13493         Likewise.
13494         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13495         Likewise.
13496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13497         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13500         Likewise.
13501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13502         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13503         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13506         Likewise.
13507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13508         Likewise.
13509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13513         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13514         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13515         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13516         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13517         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13518         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13519         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13520         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13521         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13522         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13523         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13524         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13525         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13526         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13527         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13528         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13529         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13530         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13531         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13532         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13533
13534 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13535
13536         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13537         scaling.
13538         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13539
13540 2012-03-15  Andreas Jaeger  <aj@suse.de>
13541
13542         [BZ #13852]
13543         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13544         ieee754/flt-32 implementation for sin, cos and sincos.
13545         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13546         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13547         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13548         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13549         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13550         ieee754/flt-32 implementation for tan.
13551
13552         * math/libm-test.inc (cos_test): Enable some large input tests for
13553         float as well
13554         (sin_test): Likewise.
13555         (sincos_test): Likewise.
13556         (tan_test): Add tests for large input.
13557
13558         * sysdeps/i386/fpu/libm-test-ulps: Update.
13559
13560 2012-03-15  Andreas Jaeger  <aj@suse.de>
13561
13562         [BZ #13658]
13563         * math/libm-test.inc (cos_test): Add more test cases.
13564         (sin_test): Likewise.
13565         (sincos_test): Likewise.
13566
13567 2012-03-15  Andreas Jaeger  <aj@suse.de>
13568
13569         [BZ #13837]
13570         * math/libm-test.inc (cos_test): Add a test case for large input
13571         value.
13572         (sin_test): Likewise.
13573         (sincos_test): Likewise.
13574
13575 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13576         Joseph Myers  <joseph@codesourcery.com>
13577
13578         [BZ #13658]
13579         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13580         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13581         * sysdeps/i386/fpu/branred.c: Likewise.
13582         * sysdeps/i386/fpu/dosincos.c: Likewise.
13583         * sysdeps/i386/fpu/mpa.c: Likewise.
13584         * sysdeps/i386/fpu/s_cos.S: Likewise.
13585         * sysdeps/i386/fpu/s_sin.S: Likewise.
13586         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13587         * sysdeps/i386/fpu/sincos32.c: Likewise.
13588
13589         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13590         Define.
13591         (libc_feupdateenv_53bit): Define.
13592         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13593         Define.
13594         (libc_feupdateenv_53bit): Define.
13595
13596         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13597         53 bit (without extend i386 double precision).
13598
13599         * math/libm-test.inc (sincos_test): Add tests for large input.
13600         (sin): Likewise.
13601         (cos): Likewise.
13602
13603         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13604
13605 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13606
13607         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13608
13609 2012-03-15  David S. Miller  <davem@davemloft.net>
13610
13611         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13612         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13613         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13614         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13615         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13616         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13617         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13618         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13619         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13620         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13621         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13622         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13623         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13624         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13625         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13627         file.
13628         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13629         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13630         file.
13631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13633         file.
13634         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13636         file.
13637         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13638         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13639         fmin/fmax sysdep routines.
13640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13641
13642 2012-03-14  David S. Miller  <davem@davemloft.net>
13643
13644         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13645         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13646         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13647         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13648         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13649         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13650         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13651         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13652         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13653         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13654         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13655         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13656         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13657         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13658         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13659         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13660         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13661         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13662         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13663         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13664         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13665         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13666         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13667         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13668         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13669         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13670         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13671         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13672         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13673         routines.
13674         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13675         file.
13676         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13678         file.
13679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13681         file.
13682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13683         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13684         file.
13685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13687         file.
13688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13690         file.
13691         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13692         file.
13693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13694         file.
13695         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13696         file.
13697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13698         New file.
13699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13700         file.
13701         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13702         file.
13703         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13704         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13705         file.
13706         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13707         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13708         file.
13709         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13710         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13711         file.
13712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13713         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13714         VIS3 routines.
13715
13716         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13717         New file.
13718
13719         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13720
13721         * sysdeps/sparc/configure.in: New file.
13722         * sysdeps/sparc/configure: Generate.
13723         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13724         * configure: Regenerate.
13725         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13726         * config.make.in (have-as-vis3): New.
13727         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13728         available use -Av9d instead of -Av9a.
13729         * sysdeps/sparc/sparc64/Makefile: Likewise.
13730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13732         New file.
13733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13734         file.
13735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13736         New file.
13737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13738         file.
13739         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13740         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13741         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13742         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13743         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13744
13745         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13746         fzeros/fnegs to load 0x80000000 into a float register instead of
13747         using the stack.
13748         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13749
13750 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13751
13752         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13753         bits/syscall.h.
13754         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13755         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13756         ($(inst_includedir)/bits/syscall.h): Remove rule.
13757         ($(objpfx)bits/syscall.d): Include instead of
13758         $(objpfx)syscall-list.d.
13759         (generated): Change syscall-list.h and syscall-list.d to
13760         bits/syscall.h and bits/syscall.d.
13761
13762 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13763
13764         [BZ #13846]
13765         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13766
13767 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13768
13769         [BZ #13841]
13770         * math/s_csqrt.c: Include <float.h>.
13771         (__csqrt): Scale large or subnormal inputs.
13772         * math/s_csqrtf.c: Likewise.
13773         * math/s_csqrtl.c: Likewise.
13774         * math/libm-test.inc (csqrt_test): Add more tests.
13775         * sysdeps/i386/fpu/libm-test-ulps: Update.
13776         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13777
13778         [BZ #13840]
13779         * math/libm-test.inc (hypot_test): Add more tests.
13780
13781 2012-03-13  David S. Miller  <davem@davemloft.net>
13782
13783         [BZ #13840]
13784         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13785         double-precision for the calculation instead of scaling.
13786
13787 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13788
13789         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13790         manipulate bits before adding and subtracting TWO52[sx].
13791         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13792         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13793         Likewise.
13794         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13795
13796 2012-03-13  David S. Miller  <davem@davemloft.net>
13797
13798         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13799         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13800         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13801         rtld-global-offsets.h
13802         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13803
13804         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13805         large parameters.
13806
13807         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13808
13809         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13810         'err' in the ifdef scope in which it is actually used.
13811
13812         * nss/nss_db/db-init.c: Include string.h
13813
13814 2012-03-12  David S. Miller  <davem@davemloft.net>
13815
13816         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13817         masking out of the most significant byte of random value used.
13818         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13819         Fix coding style in previous change.
13820
13821         * sysdeps/unix/sysv/linux/kernel-features.h
13822         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13823         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13824         expression.
13825         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13826         later.
13827
13828 2012-03-11  David S. Miller  <davem@davemloft.net>
13829
13830         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13831         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13832         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13833         for 'resultvar' otherwise things get truncated on 64-bit.
13834
13835         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13836         Fix masking out of the most significant byte of random value used.
13837
13838         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13839
13840 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13841
13842         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13843
13844 2012-03-09  David S. Miller  <davem@davemloft.net>
13845
13846         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13847         variables with appropriate CPP guards.
13848         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13849         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13850         on resulting framesize and the management of the outregs buffer for pltexit.
13851         Preserve floating point return values across _dl_call_pltexit call.
13852         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13853         framesize and the management of the outregs buffer for pltexit.
13854         Preserve floating point return values across _dl_call_pltexit
13855         call.
13856         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13857         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13858         (print_exit): Fix format string for return register value.
13859
13860 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13861
13862         * sunrpc/Makefile (others): Add rpcgen.
13863         ($(objpfx)rpcgen): Remove special build rule and dependency on
13864         libc.
13865         * sunrpc/rpcgen.c: New file.
13866
13867 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13868
13869         [BZ #13673]
13870         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13871         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13872         * sysdeps/i386/crti.S: Likewise.
13873         * sysdeps/i386/crtn.S: Likewise.
13874         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13875         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13876         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13877         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13878         * sysdeps/sh/crti.S: Likewise.
13879         * sysdeps/sh/crtn.S: Likewise.
13880         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13881
13882         [BZ #13673]
13883         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13884         with URL.
13885         * locale/programs/locfile-kw.gperf: Likewise.
13886         * locale/programs/charmap-kw.h: Regenerated.
13887         * locale/programs/locfile-kw.h: Likewise.
13888
13889         [BZ #13673]
13890         * intl/plural.y: Replace FSF snail mail address with URL.
13891         * intl/plural.c: Regenerated.
13892
13893 2012-03-09  Richard Henderson  <rth@twiddle.net>
13894
13895         * include/math_private.h: Remove file.
13896         * math/math_private.h: Move file ...
13897         * sysdeps/generic/math_private.h: ... here.
13898
13899         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13900         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13901         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13902
13903         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13904         and <math_private.h>.
13905         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13906         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13907         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13908         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13909         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13910         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13911         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13912         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13913         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13914         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13915         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13916         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13917         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13918         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13919         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13920         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13921         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13922         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13923         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13924         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13925         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13926         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13927         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13928         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13929         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13930         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13931         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13932         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13933         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13934         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13935         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13936         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13937         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13938         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13939         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13940         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13941         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13942         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13943         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13944         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13945         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13946         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13947         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13948         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13949         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13950         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13951         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13952         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13953         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13954         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13955         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13956         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13957         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13958         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13959         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13960         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13961         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13962         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13963         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13964         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13965         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13966         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13967         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13968         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13969         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13970         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13971         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13972         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13973         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13974         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13975         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13976         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13977         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13978         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13979         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13980         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13981         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13982         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13983         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13984         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13985         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13986         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13987         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13988         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13989         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13990         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13991         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13992         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13993         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13994         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13995         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13996         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13997         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13998         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13999         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14000         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14001         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14002         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14003         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14004         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14005         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14006         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14007         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14008         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14009         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14010         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14011         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14012         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14013         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14014         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14015         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14016         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14017         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14018         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14019         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
14020         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14021         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14022         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14023         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14024         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
14025         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14026         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14027         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14028         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
14029         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14030         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14031         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14032         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
14033         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14034         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
14035         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
14036         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
14037         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14038         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
14039         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
14040         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14041         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14042         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14043         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
14044         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14045         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
14046         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14047         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14048         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
14049         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
14050         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14051         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14052         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14053         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
14054         * sysdeps/ieee754/k_standard.c: Likewise.
14055         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14056         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14057         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14058         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14059         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14060         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14061         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14062         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14063         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14064         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14065         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14066         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14067         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14068         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14069         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14070         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14071         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
14072         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14073         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14074         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
14075         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
14076         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
14077         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14078         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14079         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
14080         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
14081         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14082         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14083         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14084         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14085         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
14086         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14087         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14088         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14089         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
14090         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14091         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14092         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
14093         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
14094         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14095         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
14096         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
14097         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
14098         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14099         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
14100         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
14101         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14102         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14103         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14104         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14105         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14106         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
14107         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14108         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
14109         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14110         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14111         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
14112         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
14113         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14114         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14115         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14116         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
14117         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14118         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14119         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14120         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14121         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14122         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14123         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14124         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14125         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14126         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14127         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14128         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14129         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14130         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14131         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
14132         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14133         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14134         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
14135         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
14136         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
14137         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14138         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14139         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
14140         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14141         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14142         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
14143         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
14144         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14145         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
14146         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14147         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
14148         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
14149         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14150         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14151         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
14152         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
14153         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
14154         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
14155         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14156         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14157         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14158         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14159         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
14160         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14161         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14162         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
14163         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
14164         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14165         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14166         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14167         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14168         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14169         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14170         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14171         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14172         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14173         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14174         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14175         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14176         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14177         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14178         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14179         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14180         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
14181         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14182         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14183         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14184         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14185         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14186         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14187         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14188         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
14189         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14190         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14191         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
14192         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
14193         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14194         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
14195         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
14196         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14197         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
14198         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
14199         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14200         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14201         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14202         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14203         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14204         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
14205         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14206         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
14207         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14208         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14209         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
14210         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
14211         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14212         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14213         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14214         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
14215         * sysdeps/ieee754/s_lib_version.c: Likewise.
14216         * sysdeps/ieee754/s_matherr.c: Likewise.
14217         * sysdeps/ieee754/s_signgam.c: Likewise.
14218         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14219         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14220         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
14221         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
14222         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
14223         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
14224         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
14225         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
14226         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
14227         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
14228         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
14229         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
14230         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14231         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14232         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
14233         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
14234         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
14235         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
14236         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
14237         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14238         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14239
14240 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
14241
14242         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
14243         * sunrpc/rpc_main.c: Likewise.
14244         * sunrpc/rpc_svcout.c: Likewise.
14245
14246 2012-03-09  David S. Miller  <davem@davemloft.net>
14247
14248         * include/math_private.h: New file.
14249
14250 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
14251
14252         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
14253         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
14254         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
14255         from <bits/socket_type.h>.
14256         (enum __socket_type): Don't define here.
14257         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
14258         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14259         bits/socket_type.h.
14260
14261         [BZ #13566]
14262         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
14263         checking __USE_GNU.
14264
14265         * Makerules ($(inst_includedir)/%.h): New rule.
14266         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
14267         (install-others): Remove variable setting.
14268         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
14269
14270 2012-03-08  Richard Henderson  <rth@twiddle.net>
14271
14272         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
14273         from macro to inline function; merge with the
14274         !__LIBC_INTERNAL_MATH_INLINES version.
14275         (__ieee754_sqrtf): Likewise.
14276
14277         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
14278         to inline function.
14279         (__rintf, __floor, __floorf): Likewise.
14280
14281         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
14282         macro to inline function.
14283         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
14284
14285         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
14286         not <math/math_private.h>.
14287
14288 2012-03-08  David S. Miller  <davem@davemloft.net>
14289
14290         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
14291         copyright year.
14292         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
14293
14294 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
14295
14296         * resolv/gai_misc.c (handle_requests): Fix struct timespec
14297         normalization.
14298         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
14299         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
14300
14301 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
14302
14303         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
14304         be defined individually, they must be defined as a block.  Define
14305         S for printing a string instead of hidint the different by using a
14306         macro for adding the 'l'.
14307         * stdio-common/tst-fphex-wide.c: Adjust.
14308
14309 2012-03-07  Marek Polacek  <polacek@redhat.com>
14310
14311         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
14312
14313 2012-03-08  Marek Polacek  <polacek@redhat.com>
14314
14315         [BZ #13806]
14316         * stdio-common/Makefile (tests): Add tst-fphex-wide.
14317         * stdio-common/tst-fphex.c: Define a few macros to make the
14318         test reusable.  Use them.
14319         * stdio-common/tst-fphex-wide.c: New file.
14320
14321 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
14322
14323         [BZ #6911]
14324         * manual/macros.texi (gnusystems): New macro.
14325         (nongnusystems): Likewise.
14326         (gnulinuxhurdsystems): Likewise.
14327         (gnuhurdsystems): Likewise..
14328         (gnulinuxsystems): Likewise.
14329         * manual/charset.texi: Use new macros or @theglibc{} to refer to
14330         variants of the GNU system, not "GNU system".
14331         * manual/conf.texi: Likewise.
14332         * manual/errno.texi: Likewise.  Update example of errno macro
14333         expansion.
14334         * manual/filesys.texi: Likewise.
14335         (getumask): Document as specific to GNU/Hurd.
14336         * manual/install.texi: Likewise.  Reword some references to
14337         GNU/Linux.
14338         * manual/intro.texi: Likewise.
14339         * manual/io.texi: Likewise.
14340         (File Name Portability): Detail which constraints are inapplicable
14341         to all GNU systems and which are only inapplicable to GNU/Hurd.
14342         * manual/job.texi: Likewise.
14343         * manual/llio.texi: Likewise.
14344         (O_NOCTTY): Document as present on GNU/Linux.
14345         * manual/maint.texi: Likewise.
14346         * manual/memory.texi: Likewise.
14347         * manual/pattern.texi: Likewise.
14348         * manual/pipe.texi: Likewise.
14349         * manual/process.texi: Likewise.
14350         * manual/resource.texi: Likewise.
14351         (RUSAGE_CHILDREN): Remove statement about specifying a particular
14352         child on GNU/Hurd.
14353         * manual/setjmp.texi: Likewise.
14354         * manual/signal.texi: Likewise.
14355         * manual/startup.texi: Likewise.
14356         * manual/stdio.texi: Likewise.
14357         * manual/terminal.texi: Likewise.
14358         (ONLCR): Document as POSIX.
14359         (OXTABS): Document availability on GNU/Linux as XTABS.
14360         (ONOEOT): Document availability separately from other bits.
14361         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
14362         * manual/time.texi: Likewise.
14363         * manual/users.texi: Likewise.
14364         * INSTALL: Regenerated.
14365         * sysdeps/gnu/errlist.c: Regenerated.
14366
14367         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
14368         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
14369         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
14370         puts.
14371         * configure: Regenerated.
14372
14373 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14374
14375         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14376         default includes instead of AC_HEADER_CHECK.
14377         * sysdeps/i386/configure: Regenerated.
14378
14379         [BZ #10716]
14380         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14381         * math/s_cacoshf.c (__cacoshf): Likewise.
14382         * math/s_cacoshl.c (__cacoshl): Likewise.
14383         * math/s_casinh.c (__casinh): Set signs of result from argument.
14384         * math/s_casinhf.c (__casinhf): Likewise.
14385         * math/s_casinhl.c (__casinhl): Likewise.
14386         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14387         (casinh_test): Add more tests.
14388         * sysdeps/i386/fpu/libm-test-ulps: Update.
14389         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14390
14391 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14392
14393         * po/zh_TW.po: Update from translation team.
14394
14395         * login/Makefile (distribute): Remove variable.
14396         * catgets/Makefile: Likewise.
14397         * mach/Makefile: Likewise.
14398         * malloc/Makefile: Likewise.
14399         * misc/Makefile: Likewise.
14400         * iconv/Makefile: Likewise.
14401         * nscd/Makefile: Likewise.
14402         * hurd/Makefile: Likewise.
14403         * manual/Makefile: Likewise.
14404         * locale/Makefile: Likewise.
14405         * intl/Makefile: Likewise.
14406         * conform/Makefile: Likewise.
14407         * nss/Makefile: Likewise.
14408         * time/Makefile: Likewise.
14409         * soft-fp/Makefile: Likewise.
14410         * dirent/Makefile: Likewise.
14411         * gmon/Makefile: Likewise.
14412         * po/Makefile: Likewise.
14413         * rt/Makefile: Likewise.
14414         * socket/Makefile: Likewise.
14415         * math/Makefile: Likewise.
14416         * signal/Makefile: Likewise.
14417         * debug/Makefile: Likewise.
14418         * elf/Makefile: Likewise.
14419         * timezone/Makefile: Likewise.
14420         * stdlib/Makefile: Likewise.
14421         * iconvdata/Makefile: Likewise.
14422         * sunrpc/Makefile: Likewise.
14423         * io/Makefile: Likewise.
14424         * argp/Makefile: Likewise.
14425         * inet/Makefile: Likewise.
14426         * hesiod/Makefile: Likewise.
14427         * grp/Makefile: Likewise.
14428         * csu/Makefile: Likewise.
14429         * wctype/Makefile: Likewise.
14430         * crypt/Makefile: Likewise.
14431         * libio/Makefile: Likewise.
14432         * string/Makefile: Likewise.
14433         * nis/Makefile: Likewise.
14434         * resolv/Makefile: Likewise.
14435         * stdio-common/Makefile: Likewise.
14436         * wcsmbs/Makefile: Likewise.
14437         * dlfcn/Makefile: Likewise.
14438         * posix/Makefile: Likewise.
14439
14440         [BZ #6959]
14441         * timezone/Makefile: Don't install timezone files, just the programs
14442         and scripts.
14443
14444 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14445
14446         * nss/databases.def: Add missing gshadow entry.
14447
14448         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14449
14450 2012-03-06  Marek Polacek  <polacek@redhat.com>
14451
14452         [BZ #13726]
14453         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14454         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14455         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14456         * stdio-common/tst-long-dbl-fphex.c: New file.
14457
14458 2012-03-06  David S. Miller  <davem@davemloft.net>
14459
14460         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14461         (set_obp_int): New function.
14462         (get_obp_int): New function.
14463         (__get_clockfreq_via_dev_openprom): Likewise.
14464         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14465         Avoid unused variable warnings on 'val' and use builtin_expect.
14466         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14467         __builtin_expect.
14468         (INLINE_CLONE_SYSCALL): Likewise.
14469
14470 2012-03-05  David S. Miller  <davem@davemloft.net>
14471
14472         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14473
14474 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14475
14476         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14477
14478         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14479         only for |x| >= 40.
14480         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14481
14482 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14483
14484         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14485         Replace gettimeofday with __vdso_gettimeofday.
14486
14487         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14488         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14489         __vdso_clock_gettime and __vdso_getcpu.
14490
14491         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14492         time with __vdso_time.
14493
14494 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14495
14496         * manual/lang.texi (size_t): Note types to which size_t may be
14497         equivalent with the GNU C Library, but do not describe when
14498         differences between them are significant.
14499
14500 2012-03-05  Andreas Jaeger  <aj@suse.de>
14501
14502         * sysdeps/i386/fpu/libm-test-ulps: Update.
14503
14504 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14505
14506         [BZ #3976]
14507         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14508         (__ieee754_pow): Save and restore rounding mode and use
14509         round-to-nearest for main computations.
14510         * math/libm-test.inc (pow_test_tonearest): New function.
14511         (pow_test_towardzero): Likewise.
14512         (pow_test_downward): Likewise.
14513         (pow_test_upward): Likewise.
14514         (main): Call the new functions.
14515         * sysdeps/i386/fpu/libm-test-ulps: Update.
14516         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14517
14518         [BZ #3976]
14519         * math/libm-test.inc (cosh_test_tonearest): New function.
14520         (cosh_test_towardzero): Likewise.
14521         (cosh_test_downward): Likewise.
14522         (cosh_test_upward): Likewise.
14523         (sinh_test_tonearest): Likewise.
14524         (sinh_test_towardzero): Likewise.
14525         (sinh_test_downward): Likewise.
14526         (sinh_test_upward): Likewise.
14527         (main): Call the new functions.
14528         * sysdeps/i386/fpu/libm-test-ulps: Update.
14529         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14530
14531 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14532
14533         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14534         default stack guard is set in last bytes.
14535         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14536
14537 2012-03-05  Kees Cook  <keescook@chromium.org>
14538
14539         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14540
14541         [BZ #13656]
14542         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14543         possibly allocate from heap instead of stack.
14544         * stdio-common/bug-vfprintf-nargs.c: New file.
14545         * stdio-common/Makefile (tests): Add nargs overflow test.
14546
14547 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14548
14549         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14550
14551 2012-03-03  Marek Polacek  <polacek@redhat.com>
14552
14553         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14554         * math/math_private.h: Likewise.
14555         * stdlib/tst-strtod.c: Likewise.
14556         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14557         * sysdeps/x86_64/bits/atomic.h: Likewise.
14558
14559 2012-03-02  David S. Miller  <davem@davemloft.net>
14560
14561         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14562         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14563         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14564         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14565         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14566         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14567         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14568         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14569
14570 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14571
14572         [BZ #13792]
14573         * manual/examples/README: New file, says the example source files
14574         can be used under GPL>=2.
14575         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14576         line containing just "*/".
14577         * manual/examples/add.c: Add copyright header (GPL>=2).
14578         * manual/examples/argp-ex1.c: Likewise.
14579         * manual/examples/argp-ex2.c: Likewise.
14580         * manual/examples/argp-ex3.c: Likewise.
14581         * manual/examples/argp-ex4.c: Likewise.
14582         * manual/examples/atexit.c: Likewise.
14583         * manual/examples/db.c: Likewise.
14584         * manual/examples/dir.c: Likewise.
14585         * manual/examples/dir2.c: Likewise.
14586         * manual/examples/execinfo.c: Likewise.
14587         * manual/examples/filecli.c: Likewise.
14588         * manual/examples/filesrv.c: Likewise.
14589         * manual/examples/fmtmsgexpl.c: Likewise.
14590         * manual/examples/genpass.c: Likewise.
14591         * manual/examples/inetcli.c: Likewise.
14592         * manual/examples/inetsrv.c: Likewise.
14593         * manual/examples/isockad.c: Likewise.
14594         * manual/examples/longopt.c: Likewise.
14595         * manual/examples/memopen.c: Likewise.
14596         * manual/examples/memstrm.c: Likewise.
14597         * manual/examples/mkfsock.c: Likewise.
14598         * manual/examples/mkisock.c: Likewise.
14599         * manual/examples/mygetpass.c: Likewise.
14600         * manual/examples/pipe.c: Likewise.
14601         * manual/examples/popen.c: Likewise.
14602         * manual/examples/rprintf.c: Likewise.
14603         * manual/examples/search.c: Likewise.
14604         * manual/examples/select.c: Likewise.
14605         * manual/examples/setjmp.c: Likewise.
14606         * manual/examples/sigh1.c: Likewise.
14607         * manual/examples/sigusr.c: Likewise.
14608         * manual/examples/stpcpy.c: Likewise.
14609         * manual/examples/strdupa.c: Likewise.
14610         * manual/examples/strftim.c: Likewise.
14611         * manual/examples/strncat.c: Likewise.
14612         * manual/examples/subopt.c: Likewise.
14613         * manual/examples/swapcontext.c: Likewise.
14614         * manual/examples/termios.c: Likewise.
14615         * manual/examples/testopt.c: Likewise.
14616         * manual/examples/testpass.c: Likewise.
14617         * manual/examples/timeval_subtract.c: Likewise.
14618
14619         [BZ #13792]
14620         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14621         function to ...
14622         * manual/timeval_subtract.c.texi: ... here, new file.
14623
14624 2012-03-02  David S. Miller  <davem@davemloft.net>
14625
14626         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14627
14628 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14629
14630         [BZ #3976]
14631         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14632         (__sin): Save and restore rounding mode and use round-to-nearest
14633         for all computations.
14634         (__cos): Save and restore rounding mode and use round-to-nearest
14635         for all computations.
14636         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14637         <fenv.h>.
14638         (tan): Save and restore rounding mode and use round-to-nearest for
14639         all computations.
14640         * math/libm-test.inc (cos_test_tonearest): New function.
14641         (cos_test_towardzero): Likewise.
14642         (cos_test_downward): Likewise.
14643         (cos_test_upward): Likewise.
14644         (sin_test_tonearest): Likewise.
14645         (sin_test_towardzero): Likewise.
14646         (sin_test_downward): Likewise.
14647         (sin_test_upward): Likewise.
14648         (tan_test_tonearest): Likewise.
14649         (tan_test_towardzero): Likewise.
14650         (tan_test_downward): Likewise.
14651         (tan_test_upward): Likewise.
14652         (main): Call the new functions.
14653         * sysdeps/i386/fpu/libm-test-ulps: Update.
14654         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14655
14656         [BZ #10135]
14657         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14658         small n, then large n, before computing and testing k+n.
14659         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14660         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14661         Likewise.
14662         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14663         Likewise.
14664         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14665         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14666         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14667         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14668         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14669         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14670         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14671         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14672         * math/libm-test.inc (scalbn_test): Add more tests.
14673         (scalbln_test): Likewise.
14674
14675         * manual/filesys.texi (mode_t): Describe constraints on size and
14676         signedness, not exact equivalence to a particular type.
14677         (ino_t): Likewise.
14678         (ino64_t): Likewise.
14679         (dev_t): Likewise.
14680         (nlink_t): Likewise.
14681         (blkcnt_t): Likewise.
14682         (blkcnt64_t): Likewise.
14683         * manual/llio.texi (off_t): Likewise.
14684
14685         [BZ #3976]
14686         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14687         (__ieee754_exp): Save and restore rounding mode and use
14688         round-to-nearest for all computations.
14689         * math/libm-test.inc (exp_test_tonearest): New function.
14690         (exp_test_towardzero): Likewise.
14691         (exp_test_downward): Likewise.
14692         (exp_test_upward): Likewise.
14693         (main): Call the new functions.
14694         * sysdeps/i386/fpu/libm-test-ulps: Update.
14695         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14696
14697 2012-03-01  Chris Demetriou  <cgd@google.com>
14698
14699         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14700         have predictable order.
14701
14702 2012-03-01  David S. Miller  <davem@davemloft.net>
14703
14704         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14705
14706         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14707         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14708         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14709         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14710
14711         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14712         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14713         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14714         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14715         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14716         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14717         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14718         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14719         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14720
14721         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14722
14723         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14724         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14725         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14726
14727         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14728         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14729         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14730         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14731         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14732         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14733         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14734         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14735         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14736         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14737         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14738         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14739         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14740         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14741         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14742         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14743         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14744         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14745         * sysdeps/sparc/elf/configure: Regenerated.
14746
14747 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14748
14749         * configure.in (AS, LD): Require binutils 2.20 or later.
14750         * configure: Regenerated.
14751         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14752         as required minimum version.
14753         * INSTALL: Regenerated.
14754
14755         [BZ #2541]
14756         [BZ #4108]
14757         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14758         before squaring exponent.
14759         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14760         bottom long double and 27 bits of top long double before squaring
14761         exponent.
14762         * math/libm-test.inc (erfc_test): Add more tests.
14763         * sysdeps/i386/fpu/libm-test-ulps: Update.
14764         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14765         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14766
14767 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14768
14769         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14770         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14771         containing bit-fields.
14772         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14773         * soft-fp/single.h (_FP_UNION_S): Likewise.
14774         * soft-fp/double.h (_FP_UNION_D): Likewise.
14775
14776 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14777
14778         [BZ #13786]
14779         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14780         not include ../strcmp.S.
14781         [USE_AS_STRNCASECMP_L]: Likewise.
14782         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14783         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14784         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14785         (__strncasecmp_l_ia32): Define as alias to
14786         __strncasecmp_l_nonascii.
14787
14788         [BZ #5794]
14789         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14790         * sysdeps/i386/fpu/libm-test-ulps: Update.
14791         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14792
14793         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14794         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14795
14796 2012-02-29  Jeff Law  <law@redhat.com>
14797
14798         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14799         out of bounds read.
14800
14801 2012-02-29  Marek Polacek  <polacek@redhat.com>
14802
14803         [BZ #13706]
14804         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14805         * elf/Makefile: Add rules to run tst-unused-dep.out.
14806
14807 2012-02-28  David S. Miller  <davem@davemloft.net>
14808
14809         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14810         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14811         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14812         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14813         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14814         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14815
14816 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14817
14818         * math/libm-test.inc (llround_test): Move one test from
14819         lround_test.  Use TEST_f_L in moved test.
14820         (lround_test): Move misplaced test to llround_test.  Add testcase
14821         from bug 2561.
14822
14823 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14824
14825         * sysdeps/x86_64/fpu/e_expf.S: New file.
14826         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14827
14828 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14829
14830         [BZ #13637]
14831         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14832         of remain_len that may cause incomplete multi-byte character and
14833         false match.
14834         * posix/bug-regex33.c: New file.
14835         * posix/Makefile (tests): Add bug-regex33.
14836
14837 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14838
14839         * manual/macros.texi: New file.
14840         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14841         * manual/libc.texinfo: Include macros.texi.
14842         * manual/creatute.texi: Likewise.
14843         * manual/install.texi: Likewise.
14844         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14845         @glibcadj{} in references to the GNU C Library.
14846         * manual/charset.texi: Likewise.
14847         * manual/conf.texi: Likewise.
14848         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14849         when not using those macros.
14850         * manual/creature.texi: Likewise.
14851         * manual/crypt.texi: Likewise.
14852         * manual/errno.texi: Likewise.
14853         * manual/filesys.texi: Likewise.
14854         * manual/header.texi: Likewise.
14855         * manual/install.texi: Likewise.
14856         * manual/intro.texi: Likewise.
14857         * manual/io.texi: Likewise.
14858         * manual/job.texi: Likewise.
14859         * manual/lang.texi: Likewise.
14860         * manual/libc.texiinfo: Likewise.
14861         * manual/llio.texi: Likewise.
14862         * manual/locale.texi: Likewise.
14863         * manual/maint.texi: Likewise.
14864         * manual/math.texi: Likewise.
14865         * manual/memory.texi: Likewise.
14866         * manual/message.texi: Likewise.
14867         * manual/nss.texi: Likewise.
14868         * manual/pattern.texi: Likewise.
14869         * manual/process.texi: Likewise.
14870         * manual/resource.texi: Likewise.
14871         * manual/search.texi: Likewise.
14872         * manual/setjmp.texi: Likewise.
14873         * manual/signal.texi: Likewise.
14874         * manual/socket.texi: Likewise.
14875         * manual/startup.texi: Likewise.
14876         * manual/stdio.texi: Likewise.
14877         * manual/string.texi: Likewise.
14878         * manual/sysinfo.texi: Likewise.
14879         * manual/syslog.texi: Likewise.
14880         * manual/terminal.texi: Likewise.
14881         * manual/time.texi: Likewise.
14882         * manual/users.texi: Likewise.
14883         * INSTALL: Regenerated.
14884         * NOTES: Regenerated.
14885         * sysdeps/gnu/errlist.c: Regenerated.
14886
14887 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14888
14889         * include/dirent.h: Include <dirstream.h> before
14890         <dirent/dirent.h>.
14891
14892 2012-02-28  David S. Miller  <davem@davemloft.net>
14893
14894         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14895         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14896         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14897         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14898
14899 2012-02-27  David S. Miller  <davem@davemloft.net>
14900
14901         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14902         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14903         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14904         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14905
14906         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14907         frame pointer instead of stack pointer relative arg slot.
14908         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14909         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14910         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14911
14912 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14913
14914         [BZ #3992]
14915         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14916
14917 2012-02-27  David S. Miller  <davem@davemloft.net>
14918
14919         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14920         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14921         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14922         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14923         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14924         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14925         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14926         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14927
14928 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14929
14930         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14931         later.  Allow versions 5-9.
14932         * configure: Regenerated.
14933         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14934         required minimum version and 4.6 as recommended version.  Do not
14935         mention bugs in GCC 2.7 and 2.8.
14936         * INSTALL: Regenerated.
14937
14938 2012-02-27  David S. Miller  <davem@davemloft.net>
14939
14940         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14941         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14942         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14943         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14944         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14945         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14946         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14947         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14948
14949         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14950         manipulate bits before adding and subtracting TWO112[sx].
14951         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14952
14953 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14954
14955         [BZ #13775]
14956         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14957         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14958         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14959         being in POSIX, because they are in 1003.1-2008.
14960
14961         * rt/tst-aio.c: Include <fcntl.h>.
14962         * rt/tst-aio7.c: Likewise.
14963         * rt/tst-aio64.c: Likewise.
14964
14965         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14966
14967 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14968
14969         * manual/install.texi (--with-headers): Describe headers as
14970         interface headers, not private headers.
14971         (Specific advice for GNU/Linux systems): Describe use of headers
14972         from "make headers_install", not private headers from older
14973         kernels.
14974         * INSTALL: Regenerated.
14975         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14976         Change to 2.6.19.
14977         * sysdeps/unix/sysv/linux/configure: Regenerated.
14978
14979         * manual/llio.texi (fclean): Remove documentation.
14980
14981         * manual/Makefile (libc-texi-generated): New variable.  Include
14982         version.texi.
14983         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14984         $(libc-texi-generated), not duplicated list of files.
14985         (version.texi, stamp-version): New rules.
14986         (realclean): Remove $(libc-texi-generated), not individual files
14987         from that list.  Do not remove dir-add.texinfo.
14988         * manual/libc.texinfo: Comment out uses of edition numbers and
14989         references to printed manual.  Remove last-updated dates.
14990         (EDITION): Comment out.
14991         (ISBN): Likewise.
14992         (VERSION, UPDATED): Remove.
14993         (version.texi): Include.
14994
14995 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14996
14997         * sysdeps/posix/spawni.c: Include <signal.h>.
14998         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14999         * sysdeps/pthread/aio_fsync.c: Likewise.
15000
15001 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
15002
15003         * conform/Makefile (tests): Run only when not cross-compiling and
15004         when fast-check is not defined.
15005
15006         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
15007         * conform/data/limits.h-data: Fixes for POSIX2008.
15008         * conform/run-conformtest.sh: Run all tests.
15009         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
15010         headers.
15011         * include/bits/dlfcn.h: Likewise.
15012         * include/langinfo.h: Likewise.
15013         * include/monetary.h: Likewise.
15014         * include/sys/poll.h: Likewise.
15015
15016         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
15017         for __USE_GNU.
15018         * posix/spawn.h: Define __need_sigset_t.
15019         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
15020         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
15021         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
15022         to get sigevent_t only.
15023         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
15024         only for __USE_GNU.
15025         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15026         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15027         process_vm_writev only for __USE_GNU.
15028         * termios/termios.h: Declare tcgetsid also for POSIX2008.
15029
15030         * conform/Makefile: For now ignore errors from run-conformtest.
15031         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
15032         POSIX to avoid namespace pollution.  Don't prepend headers.
15033         * conform/data/aio.h-data: Fixes for POSIX testing.
15034         * conform/data/fcntl.h-data: Likewise.
15035         * conform/data/glob.h-data: Likewise.
15036         * conform/data/grp.h-data: Likewise.
15037         * conform/data/pthread.h-data: Likewise.
15038         * conform/data/pwd.h-data: Likewise.
15039         * conform/data/signal.h-data: Likewise.
15040         * conform/data/spawn.h-data: Likewise.
15041         * conform/data/stdio.h-data: Likewise.
15042         * conform/data/stdlib.h-data: Likewise.
15043         * conform/data/stropts.h-data: Likewise.
15044         * conform/data/sys/mman.h-data: Likewise.
15045         * conform/data/sys/stat.h-data: Likewise.
15046         * conform/data/sys/types.h-data: Likewise.
15047         * conform/data/sys/wait.h-data: Likewise.
15048         * conform/data/time.h-data: Likewise.
15049         * conform/data/unistd.h-data: Likewise.
15050         * conform/data/utime.h-data: Likewise.
15051
15052         * io/sys/stat.h: fchmod was always in POSIX.
15053         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
15054         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
15055         * rt/aio.h: Define __need_timespec before including <time.h>.
15056         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
15057         struct.  Add forward declaration of pthread_attr_t and use it in
15058         sigevent.
15059         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
15060         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
15061         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
15062         always remove CLK_TCK definition.
15063
15064 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
15065
15066         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
15067
15068 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
15069
15070         * conform/run-conformtest.sh: New file.
15071         * conform/Makefile: Run run-conformtest for tests.
15072         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
15073         support.
15074
15075         * conform/data/uchar.h-data: New file.
15076         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
15077         * conform/data/arpa/inet.h-data: Likewise.
15078         * conform/data/assert.h-data: Likewise.
15079         * conform/data/complex.h-data: Likewise.
15080         * conform/data/cpio.h-data: Likewise.
15081         * conform/data/ctype.h-data: Likewise.
15082         * conform/data/dirent.h-data: Likewise.
15083         * conform/data/dlfcn.h-data: Likewise.
15084         * conform/data/errno.h-data: Likewise.
15085         * conform/data/fcntl.h-data: Likewise.
15086         * conform/data/float.h-data: Likewise.
15087         * conform/data/fmtmsg.h-data: Likewise.
15088         * conform/data/fnmatch.h-data: Likewise.
15089         * conform/data/ftw.h-data: Likewise.
15090         * conform/data/glob.h-data: Likewise.
15091         * conform/data/grp.h-data: Likewise.
15092         * conform/data/iconv.h-data: Likewise.
15093         * conform/data/inttypes.h-data: Likewise.
15094         * conform/data/langinfo.h-data: Likewise.
15095         * conform/data/libgen.h-data: Likewise.
15096         * conform/data/limits.h-data: Likewise.
15097         * conform/data/locale.h-data: Likewise.
15098         * conform/data/math.h-data: Likewise.
15099         * conform/data/monetary.h-data: Likewise.
15100         * conform/data/mqueue.h-data: Likewise.
15101         * conform/data/ndbm.h-data: Likewise.
15102         * conform/data/net/if.h-data: Likewise.
15103         * conform/data/netdb.h-data: Likewise.
15104         * conform/data/netinet/in.h-data: Likewise.
15105         * conform/data/nl_types.h-data: Likewise.
15106         * conform/data/poll.h-data: Likewise.
15107         * conform/data/pthread.h-data: Likewise.
15108         * conform/data/pwd.h-data: Likewise.
15109         * conform/data/regex.h-data: Likewise.
15110         * conform/data/sched.h-data: Likewise.
15111         * conform/data/search.h-data: Likewise.
15112         * conform/data/semaphore.h-data: Likewise.
15113         * conform/data/setjmp.h-data: Likewise.
15114         * conform/data/signal.h-data: Likewise.
15115         * conform/data/spawn.h-data: Likewise.
15116         * conform/data/stdarg.h-data: Likewise.
15117         * conform/data/stdio.h-data: Likewise.
15118         * conform/data/stdlib.h-data: Likewise.
15119         * conform/data/string.h-data: Likewise.
15120         * conform/data/strings.h-data: Likewise.
15121         * conform/data/stropts.h-data: Likewise.
15122         * conform/data/sys/ipc.h-data: Likewise.
15123         * conform/data/sys/mman.h-data: Likewise.
15124         * conform/data/sys/msg.h-data: Likewise.
15125         * conform/data/sys/resource.h-data: Likewise.
15126         * conform/data/sys/select.h-data: Likewise.
15127         * conform/data/sys/sem.h-data: Likewise.
15128         * conform/data/sys/shm.h-data: Likewise.
15129         * conform/data/sys/socket.h-data: Likewise.
15130         * conform/data/sys/stat.h-data: Likewise.
15131         * conform/data/sys/statvfs.h-data: Likewise.
15132         * conform/data/sys/time.h-data: Likewise.
15133         * conform/data/sys/timeb.h-data: Likewise.
15134         * conform/data/sys/times.h-data: Likewise.
15135         * conform/data/sys/types.h-data: Likewise.
15136         * conform/data/sys/uio.h-data: Likewise.
15137         * conform/data/sys/un.h-data: Likewise.
15138         * conform/data/sys/utsname.h-data: Likewise.
15139         * conform/data/sys/wait.h-data: Likewise.
15140         * conform/data/syslog.h-data: Likewise.
15141         * conform/data/tar.h-data: Likewise.
15142         * conform/data/termios.h-data: Likewise.
15143         * conform/data/utime.h-data: Likewise.
15144         * conform/data/utmpx.h-data: Likewise.
15145         * conform/data/varargs.h-data: Likewise.
15146         * conform/data/wchar.h-data: Likewise.
15147         * conform/data/wctype.h-data: Likewise.
15148         * conform/data/wordexp.h-data: Likewise.
15149
15150         * include/stropts.h: New file.
15151         * include/uchar.h: New file.
15152         * include/aio.h: Changes to allow conformtest.pl to use the headers.
15153         * include/assert.h: Likewise.
15154         * include/ctype.h: Likewise.
15155         * include/dirent.h: Likewise.
15156         * include/dlfcn.h: Likewise.
15157         * include/fcntl.h: Likewise.
15158         * include/fnmatch.h: Likewise.
15159         * include/glob.h: Likewise.
15160         * include/grp.h: Likewise.
15161         * include/libio.h: Likewise.
15162         * include/locale.h: Likewise.
15163         * include/math.h: Likewise.
15164         * include/net/if.h: Likewise.
15165         * include/netdb.h: Likewise.
15166         * include/netinet/in.h: Likewise.
15167         * include/pthread.h: Likewise.
15168         * include/pwd.h: Likewise.
15169         * include/regex.h: Likewise.
15170         * include/sched.h: Likewise.
15171         * include/search.h: Likewise.
15172         * include/setjmp.h: Likewise.
15173         * include/signal.h: Likewise.
15174         * include/stdio.h: Likewise.
15175         * include/stdlib.h: Likewise.
15176         * include/string.h: Likewise.
15177         * include/sys/cdefs.h: Likewise.
15178         * include/sys/mman.h: Likewise.
15179         * include/sys/msg.h: Likewise.
15180         * include/sys/resource.h: Likewise.
15181         * include/sys/select.h: Likewise.
15182         * include/sys/socket.h: Likewise.
15183         * include/sys/stat.h: Likewise.
15184         * include/sys/statvfs.h: Likewise.
15185         * include/sys/time.h: Likewise.
15186         * include/sys/times.h: Likewise.
15187         * include/sys/uio.h: Likewise.
15188         * include/sys/utsname.h: Likewise.
15189         * include/sys/wait.h: Likewise.
15190         * include/termios.h: Likewise.
15191         * include/time.h: Likewise.
15192         * include/ulimit.h: Likewise.
15193         * include/unistd.h: Likewise.
15194         * include/utime.h: Likewise.
15195         * include/wchar.h: Likewise.
15196         * include/wctype.h: Likewise.
15197         * include/wordexp.h: Likewise.
15198
15199         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
15200
15201         * time/time.h: TIME_UTC must be a macro.
15202         Make timespec_get available for ISO C11 only as well.
15203
15204 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
15205
15206         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
15207         Reported by Peng Haitao <penght@cn.fujitsu.com>.
15208
15209 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15210
15211         * configure.in: Use -o not -a in test for unsupported multi-arch.
15212
15213 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15214
15215         * manual/texinfo.tex: Update to version 2012-01-19.16.
15216
15217 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15218
15219         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
15220
15221 2012-02-24  Roland McGrath  <roland@hack.frob.com>
15222
15223         [BZ #13738]
15224         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
15225         * manual/fdl-1.3.texi: New file.
15226         * manual/fdl-1.1.texi: File removed.
15227
15228         [BZ #13738]
15229         * manual/libc.texinfo (FDL_VERSION): New @set.
15230         Use it for mention of FDL in cover text.
15231         (Documentation License): Use it in @include file name.
15232
15233 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15234             Roland McGrath  <roland@hack.frob.com>
15235
15236         [BZ #5461]
15237         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
15238         not LONG_LONG_MAX and LONG_LONG_MIN.
15239         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
15240         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
15241         name.
15242         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
15243
15244 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15245
15246         [BZ #2547]
15247         [BZ #11365]
15248         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
15249         manipulate bits before adding and subtracting TWO23[sx].
15250         * math/libm-test.inc (nearbyint_test): Add more tests.
15251
15252 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15253
15254         [BZ #2548]
15255         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
15256         bits before adding and subtracting TWO23[sx].
15257         * math/libm-test.inc (rint_test): Add more tests.
15258         (rint_test_tonearest): Likewise.
15259         (rint_test_towardzero): Likewise.
15260         (rint_test_downward): Likewise.
15261         (rint_test_upward: Likewise.
15262
15263 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15264
15265         [BZ #10110]
15266         * include/stdc-predef.h: New file.  Extracted from features.h.
15267         * include/features.h: Include stdc-predef.h.
15268         * Makefile (headers): Add stdc-predef.h.
15269         * CONFORMANCE (Compiler limitations): Update.
15270
15271 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15272
15273         * manual/libc.texinfo (VERSION, UPDATED): Revert.
15274
15275 2012-02-21  David S. Miller  <davem@davemloft.net>
15276
15277         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
15278         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15279
15280 2012-02-20  David S. Miller  <davem@davemloft.net>
15281
15282         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
15283         using a normal save/restore sequence, rather than allocating a
15284         dummy stack frame just to store a frame pointer and restore.
15285         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15286
15287 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15288
15289         * manual/install.texi: Fix stray word in line-wrapped comment.
15290
15291 2012-02-20  David S. Miller  <davem@davemloft.net>
15292
15293         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
15294         both binutils and gcc support GOTDATA.
15295
15296         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
15297         "rd %pc" in the PIC register setup sequences.
15298
15299         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
15300         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
15301         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15302         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
15303         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15304         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
15305         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15306         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15307         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
15308         (SYSCALL_ERROR_HANDLER): Likewise.
15309         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15310         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15311         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
15312         (SYSCALL_ERROR_HANDLER): Likewise.
15313
15314         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
15315         (HAVE_GCC_GOTDATA): New.
15316         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
15317         relocation support in both binutils and gcc.
15318         * sysdeps/sparc/elf/configure: Regenerate.
15319
15320         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
15321         * sysdeps/sparc/sparc32/elf/configure: Delete.
15322         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
15323         * sysdeps/sparc/sparc64/elf/configure: Delete.
15324         * sysdeps/sparc/elf/configure.in: New file.
15325         * sysdeps/sparc/elf/configure: Generate.
15326
15327         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
15328         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
15329         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15330         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
15331         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
15332
15333 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15334
15335         * manual/install.texi: Do not mention specific glibc version
15336         numbers.
15337         * manual/libc.texinfo (VERSION, UPDATED): Update.
15338         (@copying): Use @copyright{} and range of years.
15339
15340 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15341
15342         [BZ #13695]
15343         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
15344         [crti.S not in sysdirs] (generated): Do not append.
15345         [crti.S not in sysdirs] (omit-deps): Likewise.
15346         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
15347         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
15348         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
15349         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
15350         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
15351         Likewise.
15352         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
15353         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
15354         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
15355         * csu/defs.awk: Remove file.
15356         * sysdeps/generic/initfini.c: Likewise.
15357         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
15358         variable.
15359         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
15360         Likewise.
15361
15362 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15363
15364         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
15365         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
15366         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
15367         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
15368         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15369         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
15370         <bits/epoll.h>.
15371         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15372         (__EPOLL_PACKED): Define to empty if not defined by
15373         <bits/epoll.h>.
15374         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15375         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15376         bits/epoll.h.
15377
15378 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15379
15380         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15381         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15382         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15383         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15384         <bits/timerfd.h>.
15385         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15386         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15387         bits/timerfd.h.
15388
15389 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15390
15391         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15392         in C locale.
15393         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15394         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15395         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15396         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15397
15398 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15399
15400         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15401         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15402
15403 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15404
15405         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15406         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15407         defined.
15408         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15409         Likewise.
15410         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15411         entry for 2.16.
15412
15413 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15414
15415         * math/w_acos.c: Use non-signaling floating-point comparisons.
15416         * math/w_acosf.c: Likewise.
15417         * math/w_acosh.c: Likewise.
15418         * math/w_acoshf.c: Likewise.
15419         * math/w_acoshl.c: Likewise.
15420         * math/w_acosl.c: Likewise.
15421         * math/w_asin.c: Likewise.
15422         * math/w_asinf.c: Likewise.
15423         * math/w_asinl.c: Likewise.
15424         * math/w_atanh.c: Likewise.
15425         * math/w_atanhf.c: Likewise.
15426         * math/w_atanhl.c: Likewise.
15427         * math/w_exp2.c: Likewise.
15428         * math/w_exp2f.c: Likewise.
15429         * math/w_exp2l.c: Likewise.
15430         * math/w_j0.c: Likewise.
15431         * math/w_j0f.c: Likewise.
15432         * math/w_j0l.c: Likewise.
15433         * math/w_j1.c: Likewise.
15434         * math/w_j1f.c: Likewise.
15435         * math/w_j1l.c: Likewise.
15436         * math/w_jn.c: Likewise.
15437         * math/w_jnf.c: Likewise.
15438         * math/w_log.c: Likewise.
15439         * math/w_log10.c: Likewise.
15440         * math/w_log10f.c: Likewise.
15441         * math/w_log10l.c: Likewise.
15442         * math/w_log2.c: Likewise.
15443         * math/w_log2f.c: Likewise.
15444         * math/w_log2l.c: Likewise.
15445         * math/w_logf.c: Likewise.
15446         * math/w_logl.c: Likewise.
15447         * math/w_sqrt.c: Likewise.
15448         * math/w_sqrtf.c: Likewise.
15449         * math/w_sqrtl.c: Likewise.
15450         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15451         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15452         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15453         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15454         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15455
15456 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15457
15458         [BZ #9739]
15459         * manual/string.texi (strnlen): Use correct parameter name in
15460         equivalent expression.
15461
15462 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15463
15464         [BZ #11174]
15465         * manual/users.texi (seteuid): Consistently use neweuid for
15466         argument name.
15467
15468 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15469
15470         [BZ #13704]
15471         * manual/nss.texi (Services in the NSS configuration): Correct
15472         list of services in example configuration file.
15473
15474 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15475
15476         [BZ #11322]
15477         * manual/arith.texi: Remove statements about negative zero
15478         behaving identically to zero.
15479
15480 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15481
15482         [BZ #5993]
15483         * manual/install.texi: Do not document upgrading from libc5.
15484
15485 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15486
15487         [BZ #4596]
15488         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15489
15490 2012-02-18  David S. Miller  <davem@davemloft.net>
15491
15492         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15493         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15494         %o7 across the call.
15495         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15496         instead.
15497         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15498         SETUP_PIC_REG_LEAF.
15499         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15500         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15501         * sysdeps/sparc/crtn.S: Likewise.
15502
15503 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15504
15505         * aout/Makefile: Remove.
15506
15507 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15508
15509         [BZ #13058]
15510         * manual/examples/argp-ex1.c (main): Format definition in GNU
15511         style.
15512         * manual/examples/argp-ex2.c (main): Likewise.
15513         * manual/examples/argp-ex3.c (main): Likewise.
15514         * manual/examples/argp-ex4.c (main): Likewise.
15515         * manual/examples/longopt.c (main): Use new-style prototype
15516         definition.
15517         * manual/examples/strncat.c (main): Specify return type and use
15518         (void) for arguments.
15519         * manual/examples/subopt.c (main): Use char **argv argument.
15520
15521 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15522
15523         [BZ #5077]
15524         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15525         rounding modes.
15526
15527 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15528
15529         [BZ #6907]
15530         * manual/string.texi (strchr): Change when strchrnul is
15531         recommended.
15532
15533 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15534
15535         [BZ #174]
15536         * manual/locale.texi (setlocale): Document LOCPATH.
15537
15538 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15539
15540         [BZ #10210]
15541         * manual/process.texi (execle): Move @dots{} before last argument.
15542
15543 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15544
15545         [BZ #12047]
15546         * manual/charset.texi (Generic Charset Conversion): Fix typo
15547         (LC_TYPE -> LC_CTYPE).
15548
15549 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15550
15551         [BZ #5805]
15552         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15553         (scalbnf): Likewise.
15554         (scalbnl): Likewise.
15555         (scalbln): Likewise.
15556         (scalblnf): Likewise.
15557         (scalblnl): Likewise.
15558         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15559         (vwarnx): Likewise.
15560         (verr): Likewise.
15561         (verrx): Likewise.
15562         * manual/filesys.texi (telldir): Use braces around return type.
15563         * manual/llio.texi (mmap): Add space after comma.
15564         (mmap64): Likewise.
15565         * manual/math.texi (jn): Use @var{} on parameter names.
15566         (jnf): Likewise.
15567         (jnl): Likewise.
15568         (yn): Likewise.
15569         (ynf): Likewise.
15570         (ynl): Likewise.
15571         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15572         line.
15573         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15574         "...".
15575         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15576         (sched_get_priority_max): Likewise.
15577         * manual/signal.texi (sigvec): Add space after comma.
15578         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15579         names.
15580         (if_indextoname): Likewise.
15581         (if_freenameindex): Likewise.
15582         (sendto): Use ',' instead of '.' in prototype.
15583         * manual/startup.texi (syscall): Use @dots{} instead of literal
15584         "...".
15585         * manual/stdio.texi (__fpending): Separate initial words of
15586         paragraph from @deftypefun line.
15587         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15588         "...".
15589         (vsyslog): Use @var{} on parameter names.
15590         * manual/terminal.texi (stty): Use @var{} on parameter names.
15591         * manual/users.texi (getutmp): Use @var{} on parameter names.
15592         (getutmpx): Likewise.
15593
15594 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15595
15596         [BZ #6884]
15597         * manual/stdio.texi (fopen): Fix typos in description of
15598         ",ccs=STRING".
15599
15600 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15601
15602         [BZ #4026]
15603         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15604         get clock_id definition.
15605
15606 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15607
15608         [BZ #4822]
15609         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15610         (madvise): Cast every argument to void on its own.
15611
15612 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15613
15614         [BZ #9902]
15615         * manual/startup.texi (Exit Status): Fix typo.
15616
15617 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15618
15619         [BZ #10140]
15620         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15621         * manual/examples/argp-ex2.c: Likewise.
15622         * manual/examples/argp-ex3.c: Likewise.
15623
15624 2012-02-16  Richard Henderson  <rth@redhat.com>
15625
15626         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15627         * sysdeps/s390/s390-32/initfini.c: Remove.
15628         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15629         * sysdeps/s390/s390-64/initfini.c: Remove.
15630
15631 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15632
15633         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15634         compiler output for sysdeps/generic/initfini.c.
15635         * sysdeps/sh/elf/initfini.c: Remove file.
15636
15637 2012-02-16  David S. Miller  <davem@davemloft.net>
15638
15639         [BZ #11494]
15640         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15641
15642         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15643         * sysdeps/sparc/crti.S: New file.
15644         * sysdeps/sparc/crtn.S: New file.
15645         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15646         * sysdeps/sparc/sparc64/Makefile: Likewise.
15647
15648 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15649
15650         [BZ #3335]
15651         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15652
15653 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15654
15655         [BZ #4822]
15656         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15657
15658         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15659         (write, read, close): Likewise.
15660         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15661
15662 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15663
15664         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15665         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15666         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15667         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15668         <bits/signalfd.h>.
15669         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15670         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15671         bits/signalfd.h.
15672
15673 2012-02-14  Marek Polacek  <polacek@redhat.com>
15674
15675         * sysdeps/x86_64/crti.S: New file.
15676         * sysdeps/x86_64/crtn.S: New file.
15677         * sysdeps/x86_64/elf/initfini.c: Remove file.
15678
15679 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15680
15681         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15682         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15683         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15684         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15685         <bits/inotify.h>.
15686         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15687         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15688         bits/inotify.h.
15689
15690 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15691
15692         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15693         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15694         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15695         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15696         <bits/eventfd.h>.
15697         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15698         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15699         bits/eventfd.h.
15700
15701 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15702
15703         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15704         __feraiseexcept instead of feraiseexcept.
15705
15706         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15707         nanosleep invocations.
15708         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15709         strings, and add error checking for a nanosleep invocations.
15710
15711 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15712
15713         Replace FSF snail mail address with URLs, as per GNU coding standards.
15714         Most of the snail mail addresses were wrong anyway, and omitting
15715         them makes the source code easier to maintain.  Almost all of the
15716         changes are to license notices and to locale LC_IDENTIFICATION
15717         addresses, except for this one:
15718         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15719         not its snail mail address.
15720
15721 2012-02-09  Richard Henderson  <rth@twiddle.net>
15722
15723         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15724         of kernel-features.h.
15725
15726         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15727
15728 2012-02-08  Marek Polacek  <polacek@redhat.com>
15729
15730         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15731         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15732         * sysdeps/gnu/_G_config.h: Likewise.
15733         * sysdeps/generic/_G_config.h: Likewise.
15734
15735 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15736
15737         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15738         tests.
15739         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15740
15741         * sysdeps/powerpc/powerpc32/crti.S: New file.
15742         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15743         * sysdeps/powerpc/powerpc64/crti.S: New file.
15744         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15745
15746         * Makeconfig (have-initfini): Don't set.
15747         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15748         * configure.in (nopic_initfini): Don't substitute.
15749         * config.h.in (HAVE_INITFINI): Don't #undef.
15750         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15751         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15752
15753 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15754
15755         Support crti.S and crtn.S provided directly by architectures.
15756         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15757         [crti.S in sysdirs] (omit-deps): Likewise.
15758         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15759         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15760         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15761         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15762         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15763         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15764         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15765         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15766         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15767         compiler output for sysdeps/generic/initfini.c.
15768         * sysdeps/i386/elf/Makefile: Remove file.
15769         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15770
15771 2012-02-07  Marek Polacek  <polacek@redhat.com>
15772
15773         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15774         * sysdeps/gnu/_G_config.h: Likewise.
15775         * sysdeps/mach/hurd/_G_config.h: Likewise.
15776
15777 2012-02-07  Marek Polacek  <polacek@redhat.com>
15778
15779         * math/Makefile (tests): Add tst-CMPLX2.
15780         * math/tst-CMPLX2.c: New file.
15781
15782 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15783
15784         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15785
15786         * math/libm-test.inc (jn_test): Add missing L suffix.
15787
15788 2012-02-06  Marek Polacek  <polacek@redhat.com>
15789
15790         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15791         * sysdeps/i386/fpu/e_powf.S: Likewise.
15792         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15793         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15794         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15795         * sysdeps/i386/fpu/e_pow.S: Likewise.
15796         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15797         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15798         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15799         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15800         * sysdeps/i386/fpu/e_log2.S: Likewise.
15801         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15802         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15803         * sysdeps/i386/fpu/e_powl.S: Likewise.
15804         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15805         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15806         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15807         * sysdeps/i386/fpu/e_logl.S: Likewise.
15808         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15809         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15810         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15811         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15812         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15813         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15814         * sysdeps/i386/fpu/e_log.S: Likewise.
15815         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15816         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15817         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15818         * sysdeps/i386/fpu/e_logf.S: Likewise.
15819         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15820         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15821         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15822         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15823         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15824         * sysdeps/i386/fpu/e_log10.S: Likewise.
15825         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15826         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15827         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15828         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15829         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15830         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15831         * sysdeps/i386/asm-syntax.h: Likewise.
15832         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15833         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15834         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15835         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15836         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15837         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15838         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15839         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15840         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15841         * sysdeps/powerpc/sysdep.h: Likewise.
15842         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15843         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15844
15845 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15846
15847         [BZ #411]
15848         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15849
15850 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15851
15852         * sysdeps/i386/sysdep.h: Include <features.h>.
15853         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15854         version.
15855
15856 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15857
15858         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15859         Define.
15860         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15861         LOAD_PIC_REG_STR.
15862
15863 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15864
15865         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15866         (SETUP_PIC_REG): Use GET_PC_THUNK.
15867         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15868         macro.
15869
15870 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15871
15872         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15873         for non-PIC compilation.
15874         (SETUP_PIC_REG): Add .p2align directive.
15875         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15876         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15877         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15878         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15879         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15880         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15881         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15882         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15883         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15884         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15885         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15886         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15887         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15888         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15889         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15890         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15891         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15892         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15893         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15894         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15895         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15896         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15897         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15898         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15899         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15900         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15901         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15902         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15903         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15904         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15905         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15906         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15907         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15908         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15909         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15910         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15911         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15912         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15913         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15914         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15915         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15916
15917 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15918
15919         * math/tst-CMPLX.c: Include <stdio.h>.
15920
15921 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15922
15923         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15924         float.
15925         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15926         * sysdeps/sparc/bits/mathdef.h: Likewise.
15927
15928 2012-01-31  Marek Polacek  <polacek@redhat.com>
15929
15930         * libio/libio.h: Don't define _PARAMS.
15931         * locale/programs/config.h: Don't define PARAMS.
15932         * stdlib/strtol_l.c: Likewise.
15933         (__strtol_l): Remove PARAMS from the prototype.
15934
15935 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15936
15937         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15938         names.  Just use the correct names.  Remove unnecessary wrapper
15939         functions.
15940         * malloc/arena.c: Likewise.
15941         * malloc/hooks.c: Likewise.
15942
15943         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15944         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15945         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15946
15947 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15948
15949         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15950         into tail calls.
15951         (update_get_addr): New function.
15952         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15953         GET_ADDR_MODULE parameter.
15954
15955 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15956
15957         * crypt/cert.c: Remove __STDC__ conditionals.
15958         * crypt/crypt-entry.c: Likewise.
15959         * crypt/crypt_util.c: Likewise.
15960         * libio/filedoalloc.c: Likewise.
15961         * libio/fileops.c: Likewise.
15962         * libio/genops.c: Likewise.
15963         * libio/iofclose.c: Likewise.
15964         * libio/iofdopen.c: Likewise.
15965         * libio/iofopen.c: Likewise.
15966         * libio/iofopen64.c: Likewise.
15967         * libio/iogetdelim.c: Likewise.
15968         * libio/iopopen.c: Likewise.
15969         * libio/obprintf.c: Likewise.
15970         * libio/oldfileops.c: Likewise.
15971         * libio/oldiofclose.c: Likewise.
15972         * libio/oldiofdopen.c: Likewise.
15973         * libio/oldiofopen.c: Likewise.
15974         * libio/oldiopopen.c: Likewise.
15975         * libio/wfiledoalloc.c: Likewise.
15976         * libio/wgenops.c: Likewise.
15977         * locale/programs/xmalloc.c: Likewise.
15978         * misc/syslog.c: Likewise.
15979         * stdio-common/xbug.c: Likewise.
15980         * string/memchr.c: Likewise.
15981         * string/memcmp.c: Likewise.
15982         * string/memrchr.c: Likewise.
15983         * string/rawmemchr.c: Likewise.
15984         * sysdeps/posix/getcwd.c: Likewise.
15985         * time/strftime_l.c: Likewise.
15986
15987 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15988
15989         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15990         * config.make.in (config-cflags-sse2avx): Define.
15991         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15992         Fix typo.
15993
15994 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15995
15996         * scripts/config.guess: Update from upstream config git repository.
15997         * scripts/config.sub: Likewise.
15998
15999 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
16000
16001         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
16002         (EM_NUM): Update.
16003         (R_TILEPRO_*, R_TILEGX_*): New macros.
16004
16005         * scripts/firstversions.awk: Fix bug in version range handling.
16006
16007         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
16008
16009         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
16010
16011         * include/sys/epoll.h: New file.
16012         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
16013         libc_hidden_def.
16014
16015 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
16016
16017         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
16018         Avoid unnecessary __WORDSIZE == 64 test.
16019         (fmaxf): Use VEX format if possible.
16020         (fmax): Likewise.
16021         (fminf): Likewise.
16022         (fmin): Likewise.
16023
16024         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
16025         * math/math_private.h: Remove libc_fegetround* and
16026         libc_fesetround*.
16027         * sysdeps/i386/configure.in: Check for -msse2avx.
16028         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
16029         also if SSE2AVX is defined.
16030         Remove libc_fegetround* and libc_fesetround*.
16031         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
16032         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
16033         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
16034         of HAS_YMM_USABLE.
16035         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16036         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16037         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16038         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16039         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16040
16041         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
16042
16043 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16044
16045         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
16046         size is not set.
16047         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
16048
16049 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
16050
16051         [BZ #13618]
16052         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
16053         relocation.
16054         * Makeconfig (libm): Define.
16055         * elf/Makefile: Add rules to build and run tst-relsort1.
16056         * elf/tst-relsort1.c: New file.
16057         * elf/tst-relsort1mod1.c: New file.
16058         * elf/tst-relsort1mod2.c: New file.
16059
16060 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
16061
16062         * math/s_ldexp.c: Remove __STDC__ conditionals.
16063         * math/s_ldexpf.c: Likewise.
16064         * math/s_ldexpl.c: Likewise.
16065         * math/s_nextafter.c: Likewise.
16066         * math/s_nexttowardf.c: Likewise.
16067         * math/s_significand.c: Likewise.
16068         * math/s_significandf.c: Likewise.
16069         * math/s_significandl.c: Likewise.
16070         * math/w_jnl.c: Likewise.
16071         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
16072         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
16073         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
16074         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
16075         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
16076         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
16077         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
16078         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
16079         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
16080         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
16081         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
16082         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16083         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
16084         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
16085         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
16086         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
16087         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
16088         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
16089         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
16090         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16091         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16092         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
16093         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
16094         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
16095         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
16096         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
16097         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
16098         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
16099         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
16100         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
16101         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
16102         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
16103         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
16104         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
16105         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
16106         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
16107         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
16108         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
16109         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
16110         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
16111         * sysdeps/ieee754/k_standard.c: Likewise.
16112         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16113         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
16114         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
16115         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
16116         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
16117         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
16118         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
16119         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
16120         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
16121         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
16122         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
16123         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
16124         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
16125         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
16126         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
16127         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
16128         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
16129         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
16130         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
16131         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
16132         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
16133         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
16134         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
16135         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
16136         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
16137         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
16138         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16139         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16140         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
16141         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
16142         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
16143         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
16144         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
16145         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
16146         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
16147         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
16148         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
16149         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
16150         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
16151         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
16152         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
16153         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
16154         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
16155         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
16156         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
16157         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
16158         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
16159         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
16160         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
16161         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
16162         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
16163         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
16164         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
16165         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
16166         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
16167         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
16168         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
16169         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16170         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16171         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
16172         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
16173         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
16174         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
16175         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
16176         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
16177         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
16178         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
16179         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
16180         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
16181         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
16182         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
16183         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
16184         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
16185         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
16186         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
16187         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
16188         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
16189         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
16190         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
16191         * sysdeps/ieee754/s_matherr.c: Likewise.
16192         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
16193         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
16194         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
16195         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
16196
16197 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16198
16199         * crypt/md5.h: Remove __STDC__ conditionals.
16200         * libio/libioP.h: Likewise.
16201         * locale/programs/config.h: Likewise.
16202         * sysdeps/generic/sysdep.h: Likewise.
16203         * sysdeps/i386/asm-syntax.h: Likewise.
16204         * sysdeps/s390/asm-syntax.h: Likewise.
16205         * sysdeps/unix/sysdep.h: Likewise.
16206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
16207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
16208
16209 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16210
16211         * libio/libio.h: Remove __STDC__ conditionals.
16212         * malloc/obstack.h: Likewise.
16213         * math/complex.h: Likewise.
16214         * math/math.h: Likewise.
16215         * sysdeps/generic/_G_config.h: Likewise.
16216         * sysdeps/gnu/_G_config.h: Likewise.
16217         * sysdeps/mach/hurd/_G_config.h: Likewise.
16218         * sysdeps/powerpc/bits/mathdef.h: Likewise.
16219         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
16220         * sysdeps/sparc/bits/mathdef.h: Likewise.
16221
16222 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
16223
16224         [BZ #13583]
16225         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
16226         Clean up HAS_* macros.
16227         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
16228         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
16229         possible.
16230         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
16231         HAS_AVX.
16232         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16233         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16234         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16235         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16236         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16237
16238 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
16239
16240         * elf/tst-unique3.cc (gets): Remove declaration.
16241         * elf/tst-unique3lib.cc (gets): Likewise.
16242         * elf/tst-unique3lib2.cc (gets): Likewise.
16243         * elf/tst-unique4.cc (gets): Likewise.
16244
16245 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
16246
16247         * include/stdio.h: Add C++ protection.  Add gets declarations and
16248         definitions.
16249         * debug/tst-chk1.c: Don't declare gets here.
16250         * stdio-common/tst-gets.c: Likewise.
16251
16252 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
16253
16254         * posix/glob: Remove directory.
16255
16256 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
16257
16258         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
16259
16260 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
16261
16262         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
16263         of the non-standard EPFNOSUPPORT.
16264
16265 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16266
16267         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
16268         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
16269         ANYWHERE set to 1 only on KERN_NO_SPACE error.
16270
16271 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
16272
16273         * wcsmbs/uchar.h: Test __STDC_VERSION__.
16274
16275 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
16276
16277         * nscd/aicache.c (addhstaiX): Do not cache negative results of
16278         transient errors.
16279         * nscd/grpcache.c (cache_addgr): Likewise.
16280         * nscd/hstcache.c (cache_addhst): Likewise.
16281         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16282         * nscd/pwdcache.c (cache_addpw): Likewise.
16283         * nscd/servicescache.c (cache_addserv): Likewise.
16284
16285 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
16286
16287         * malloc/malloc.c: Various cleanups.
16288         * malloc/hooks.c: Likewise.
16289
16290         * stdlib/Makefile (tests): Add bug-fmtmsg1.
16291         * stdlib/bug-fmtmsg1.c: New file.
16292
16293         * stdlib/fmtmsg.c (init): Add missing unlock.
16294         Patch by Peng Haitao <penght@cn.fujitsu.com>.
16295
16296 2012-01-12  Marek Polacek  <polacek@redhat.com>
16297
16298         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
16299         and _GNU_SOURCE.
16300
16301 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
16302
16303         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
16304         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
16305         macro to ensure uniqueness of label name.
16306         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16307         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16308
16309 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
16310
16311         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
16312
16313         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
16314         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
16315         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
16316         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
16317
16318 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
16319
16320         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
16321
16322         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
16323         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
16324         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
16325
16326         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
16327
16328         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
16329         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
16330         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
16331         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
16332
16333         * math/bits/math-finite.h: Add ldexp support.
16334
16335 2012-01-10  Marek Polacek  <polacek@redhat.com>
16336
16337         * locale/programs/localedef.h (show_archive_content): Add noreturn
16338         attribute.
16339
16340 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
16341
16342         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
16343
16344 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16345
16346         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
16347
16348         * io/Makefile (headers): Add bits/poll2.h.
16349
16350 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
16351
16352         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
16353         typo #include statement.
16354
16355 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16356
16357         * include/sys/cdefs.h: Define __attribute_alloc_size.
16358         * catgets/gencat.c: Add alloc_size attribute and apply consistently
16359         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
16360         * elf/pldd.c: Likewise.
16361         * iconv/iconv_charmap.c: Likewise.
16362         * iconv/iconvconfig.c: Likewise.
16363         * iconv/strtab.c: Likewise.
16364         * locale/programs/locale.c: Likewise.
16365         * locale/programs/localedef.h: Likewise.
16366         * locale/programs/simple-hash.c: Likewise.
16367         * nscd/nscd.h: Likewise.
16368         * nss/makedb.c: Likewise.
16369         * sysdeps/generic/ldconfig.h: Likewise.
16370         * locale/programs/localedef.c: Remove xmalloc prototype.
16371         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16372
16373 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16374
16375         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16376         appropriate.
16377
16378 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16379
16380         * math/Makefile (tests): Add tst-CMPLX.
16381         * math/tst-CMPLX.c: New file.
16382
16383         * math/complex.h (CMPLXL): Fix typo.
16384
16385         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16386         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16387         GLIBC_2.16.
16388         * debug/tst-chk1.c: Add poll and ppoll tests.
16389         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16390         * include/sys/poll.h: Add hidden proto for ppoll.
16391         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16392         * sysdeps/mach/hurd/ppoll.c: Likewise.
16393         * io/ppoll.c: Likewise.
16394         * debug/poll_chk.c: New file.
16395         * debug/ppoll_chk.c: New file.
16396         * include/bits/poll2.h: New file.
16397         * io/bits/poll2.h: New file.
16398
16399         [BZ #1350]
16400         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16401
16402         * configure.in: static is always set to yes.  Remove.
16403         * config.make.in: Don't set build-static.
16404         * Makeconfig: Remove use of build-static.
16405         * dlfcn/Makefile: Likewise.
16406         * elf/Makefile: Likewise.
16407         * math/Makefile: Likewise.
16408         * misc/Makefile: Likewise.
16409         * nptl/Makefile: Likewise.
16410         * sysdeps/mach/hurd/Makefile: Likewise.
16411
16412         * configure.in: PWD_P is not used anymore.
16413         * config.make.in: Remove PWD_P entry.
16414
16415         * configure.in: Remove last remnants of RANLIB.
16416         No need to check for signed size_t anymore.
16417         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16418         and IA-64.
16419         Remove __builtin_expect test because we require at least gcc 3.4.
16420         * aclocal.m4: Likewise.
16421
16422         * wcsmbs/mbrtoc16.c: Implement using towc function.
16423         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16424         * wcsmbs/wcsmbsload.c: Likewise.
16425         * iconv/gconv_simple.c: Likewise.
16426         * iconv/gconv_int.h: Likewise.
16427         * iconv/gconv_builtin.h: Likewise.
16428         * iconv/iconv_prog.c: Remove CHAR16 handling.
16429
16430         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16431
16432         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16433
16434         * configure.in: Remove --with-elf and --enable-bounded options.
16435         Dont set base_machine for ia64.  More non-ELF conditions removed.
16436         Remove testing and setting of leading underscore information.
16437         * config.make.in (build-bounded): Set to no.
16438         * config.h.in: Remove NO_UNDERSCORES entry.
16439         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16440         them.
16441         * csu/start.c: Remove !NO_UNDERSCORE code.
16442         * locale/localeinfo.h: Likewise.
16443         * sysdeps/generic/machine-gmon.h: Likewise.
16444         * sysdeps/generic/sysdep.h: Likewise.
16445         * sysdeps/i386/sysdep.h: Likewise.
16446         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16447         * sysdeps/mach/sysdep.h: Likewise.
16448         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16449         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16450         * sysdeps/sh/sysdep.h: Likewise.
16451         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16452         * sysdeps/unix/i386/sysdep.S: Likewise.
16453         * sysdeps/unix/sparc/start.c: Likewise.
16454         * sysdeps/unix/sparc/sysdep.S: Likewise.
16455         * sysdeps/unix/sparc/sysdep.h: Likewise.
16456         * sysdeps/unix/start.c: Likewise.
16457         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16458         * sysdeps/x86_64/sysdep.h: Likewise.
16459
16460 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16461
16462         [BZ #13553]
16463         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16464         for non-gcc.
16465         * argp/argp-fmtstream.h: Use const instead __const.
16466         * argp/argp.h: Likewise.
16467         * assert/assert.h: Likewise.
16468         * bits/fenv.h: Likewise.
16469         * bits/sched.h: Likewise.
16470         * bits/sigset.h: Likewise.
16471         * bits/sigthread.h: Likewise.
16472         * catgets/nl_types.h: Likewise.
16473         * conform/data/pthread.h-data: Likewise.
16474         * crypt/crypt-private.h: Likewise.
16475         * crypt/crypt.h: Likewise.
16476         * crypt/crypt_util.c: Likewise.
16477         * ctype/ctype.h: Likewise.
16478         * debug/execinfo.h: Likewise.
16479         * debug/mbsnrtowcs_chk.c: Likewise.
16480         * debug/mbsrtowcs_chk.c: Likewise.
16481         * debug/wcsnrtombs_chk.c: Likewise.
16482         * debug/wcsrtombs_chk.c: Likewise.
16483         * debug/wcstombs_chk.c: Likewise.
16484         * dirent/dirent.h: Likewise.
16485         * dlfcn/dlfcn.h: Likewise.
16486         * elf/neededtest4.c: Likewise.
16487         * grp/grp.h: Likewise.
16488         * gshadow/gshadow.h: Likewise.
16489         * iconv/gconv.h: Likewise.
16490         * iconv/gconv_int.h: Likewise.
16491         * iconv/gconv_simple.c: Likewise.
16492         * iconv/iconv.h: Likewise.
16493         * iconv/loop.c: Likewise.
16494         * iconv/skeleton.c: Likewise.
16495         * include/aio.h: Likewise.
16496         * include/aliases.h: Likewise.
16497         * include/argz.h: Likewise.
16498         * include/arpa/inet.h: Likewise.
16499         * include/assert.h: Likewise.
16500         * include/dirent.h: Likewise.
16501         * include/dlfcn.h: Likewise.
16502         * include/execinfo.h: Likewise.
16503         * include/fcntl.h: Likewise.
16504         * include/fenv.h: Likewise.
16505         * include/glob.h: Likewise.
16506         * include/grp.h: Likewise.
16507         * include/libintl.h: Likewise.
16508         * include/mntent.h: Likewise.
16509         * include/netdb.h: Likewise.
16510         * include/pwd.h: Likewise.
16511         * include/rpc/netdb.h: Likewise.
16512         * include/sched.h: Likewise.
16513         * include/search.h: Likewise.
16514         * include/shadow.h: Likewise.
16515         * include/signal.h: Likewise.
16516         * include/stdio.h: Likewise.
16517         * include/stdlib.h: Likewise.
16518         * include/string.h: Likewise.
16519         * include/sys/socket.h: Likewise.
16520         * include/sys/stat.h: Likewise.
16521         * include/sys/statfs.h: Likewise.
16522         * include/sys/statvfs.h: Likewise.
16523         * include/sys/syslog.h: Likewise.
16524         * include/sys/time.h: Likewise.
16525         * include/sys/uio.h: Likewise.
16526         * include/time.h: Likewise.
16527         * include/unistd.h: Likewise.
16528         * include/utmp.h: Likewise.
16529         * include/wchar.h: Likewise.
16530         * include/wctype.h: Likewise.
16531         * inet/aliases.h: Likewise.
16532         * inet/arpa/inet.h: Likewise.
16533         * inet/netinet/ether.h: Likewise.
16534         * inet/netinet/in.h: Likewise.
16535         * intl/libintl.h: Likewise.
16536         * io/bits/fcntl2.h: Likewise.
16537         * io/fcntl.h: Likewise.
16538         * io/ftw.h: Likewise.
16539         * io/sys/poll.h: Likewise.
16540         * io/sys/stat.h: Likewise.
16541         * io/sys/statfs.h: Likewise.
16542         * io/sys/statvfs.h: Likewise.
16543         * io/utime.h: Likewise.
16544         * libio/bits/stdio.h: Likewise.
16545         * libio/bits/stdio2.h: Likewise.
16546         * libio/libio.h: Likewise.
16547         * libio/libioP.h: Likewise.
16548         * libio/stdio.h: Likewise.
16549         * locale/lc-ctype.c: Likewise.
16550         * locale/locale.h: Likewise.
16551         * login/utmp.h: Likewise.
16552         * malloc/arena.c: Likewise.
16553         * malloc/malloc.c: Likewise.
16554         * malloc/malloc.h: Likewise.
16555         * malloc/mcheck.c: Likewise.
16556         * malloc/mtrace.c: Likewise.
16557         * math/bits/mathcalls.h: Likewise.
16558         * math/fenv.h: Likewise.
16559         * math/math_private.h: Likewise.
16560         * misc/bits/error.h: Likewise.
16561         * misc/bits/syslog.h: Likewise.
16562         * misc/err.h: Likewise.
16563         * misc/error.h: Likewise.
16564         * misc/fstab.h: Likewise.
16565         * misc/mntent.h: Likewise.
16566         * misc/regexp.h: Likewise.
16567         * misc/search.h: Likewise.
16568         * misc/sgtty.h: Likewise.
16569         * misc/sys/mman.h: Likewise.
16570         * misc/sys/syslog.h: Likewise.
16571         * misc/sys/uio.h: Likewise.
16572         * misc/sys/xattr.h: Likewise.
16573         * misc/ttyent.h: Likewise.
16574         * nis/rpcsvc/ypclnt.h: Likewise.
16575         * nss/nss.h: Likewise.
16576         * posix/bits/unistd.h: Likewise.
16577         * posix/fnmatch.h: Likewise.
16578         * posix/glob.h: Likewise.
16579         * posix/sched.h: Likewise.
16580         * posix/spawn.h: Likewise.
16581         * posix/sys/wait.h: Likewise.
16582         * posix/unistd.h: Likewise.
16583         * posix/wordexp.h: Likewise.
16584         * pwd/pwd.h: Likewise.
16585         * resolv/netdb.h: Likewise.
16586         * resource/sys/resource.h: Likewise.
16587         * rt/aio.h: Likewise.
16588         * rt/bits/mqueue2.h: Likewise.
16589         * rt/mqueue.h: Likewise.
16590         * shadow/shadow.h: Likewise.
16591         * signal/signal.h: Likewise.
16592         * socket/send.c: Likewise.
16593         * socket/sendto.c: Likewise.
16594         * socket/sys/socket.h: Likewise.
16595         * stdio-common/printf.h: Likewise.
16596         * stdlib/bits/stdlib.h: Likewise.
16597         * stdlib/fmtmsg.h: Likewise.
16598         * stdlib/monetary.h: Likewise.
16599         * stdlib/stdlib.h: Likewise.
16600         * stdlib/ucontext.h: Likewise.
16601         * streams/stropts.h: Likewise.
16602         * string/argz.h: Likewise.
16603         * string/bits/string2.h: Likewise.
16604         * string/string.h: Likewise.
16605         * string/strings.h: Likewise.
16606         * sunrpc/rpc/auth.h: Likewise.
16607         * sunrpc/rpc/auth_des.h: Likewise.
16608         * sunrpc/rpc/clnt.h: Likewise.
16609         * sunrpc/rpc/netdb.h: Likewise.
16610         * sunrpc/rpc/pmap_clnt.h: Likewise.
16611         * sunrpc/rpc/xdr.h: Likewise.
16612         * sysdeps/generic/inttypes.h: Likewise.
16613         * sysdeps/generic/net/if.h: Likewise.
16614         * sysdeps/generic/sys/swap.h: Likewise.
16615         * sysdeps/gnu/net/if.h: Likewise.
16616         * sysdeps/gnu/utmpx.h: Likewise.
16617         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16618         * sysdeps/i386/i486/bits/string.h: Likewise.
16619         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16620         * sysdeps/s390/bits/string.h: Likewise.
16621         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16622         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16623         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16624         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16625         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16626         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16627         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16628         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16629         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16630         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16631         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16632         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16633         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16634         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16635         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16636         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16637         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16638         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16639         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16640         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16641         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16642         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16643         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16644         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16645         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16646         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16647         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16648         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16649         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16650         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16651         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16652         * sysvipc/sys/ipc.h: Likewise.
16653         * sysvipc/sys/msg.h: Likewise.
16654         * sysvipc/sys/sem.h: Likewise.
16655         * sysvipc/sys/shm.h: Likewise.
16656         * termios/termios.h: Likewise.
16657         * time/sys/time.h: Likewise.
16658         * time/time.h: Likewise.
16659         * wcsmbs/bits/wchar2.h: Likewise.
16660         * wcsmbs/uchar.h: Likewise.
16661         * wcsmbs/wchar.h: Likewise.
16662         * wctype/wctype.h: Likewise.
16663
16664         [BZ #13551]
16665         * Makeconfig: Remove all but ELF support including AIX support.
16666         * Makerules: Likewise.
16667         * config.h.in: Likewise.
16668         * config.make.in: Likewise.
16669         * configure: Likewise.
16670         * configure.in: Likewise.
16671         * csu/Makefile: Likewise.
16672         * csu/version.c: Likewise.
16673         * debug/Makefile: Likewise.
16674         * dlfcn/Makefile: Likewise.
16675         * elf/Makefile: Likewise.
16676         * extra-lib.mk: Likewise.
16677         * iconv/Makefile: Likewise.
16678         * include/libc-symbols.h: Likewise.
16679         * include/shlib-compat.h: Likewise.
16680         * resolv/Makefile: Likewise.
16681         * resolv/res_libc.c: Likewise.
16682         * rt/Makefile: Likewise.
16683         * sysdeps/i386/asm-syntax.h: Likewise.
16684         * sysdeps/i386/sysdep.h: Likewise.
16685         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16686         * sysdeps/mach/sysdep.h: Likewise.
16687         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16688         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16689         * sysdeps/s390/asm-syntax.h: Likewise.
16690         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16691         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16692         * sysdeps/sh/sysdep.h: Likewise.
16693         * sysdeps/unix/sparc/sysdep.h: Likewise.
16694         * sysdeps/wordsize-32/divdi3.c: Likewise.
16695         * sysdeps/x86_64/sysdep.h: Likewise.
16696
16697         * argp/Versions: Remove _argp_unlock_xxx.
16698
16699         [BZ #13559]
16700         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16701         * abilist/libBrokenLocale.abilist: Likewise.
16702         * abilist/libanl.abilist: Likewise.
16703         * abilist/libc.abilist: Likewise.
16704         * abilist/libcrypt.abilist: Likewise.
16705         * abilist/libdl.abilist: Likewise.
16706         * abilist/libm.abilist: Likewise.
16707         * abilist/libnsl.abilist: Likewise.
16708         * abilist/libpthread.abilist: Likewise.
16709         * abilist/libresolv.abilist: Likewise.
16710         * abilist/librt.abilist: Likewise.
16711         * abilist/libthread_db.abilist: Likewise.
16712         * abilist/libutil.abilist: Likewise.
16713         * abilist/libnss_db.abilist: New file.
16714
16715         * scripts/abilist.awk: Add support for indirect functions.
16716
16717         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16718
16719         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16720
16721         * shlib-versions: Remove entries for ports architectures.
16722
16723         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16724         files in ports.
16725         * elf/stackguard-macros.h: Remove support for IA-64.
16726         * elf/tst-auditmod1.c: Likewise.
16727         * sysdeps/generic/ldsodefs.h: Likewise.
16728
16729         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16730         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16731         configure files.
16732
16733         [BZ #13552]
16734         * configure.in: Remove --enable-omitfp support.
16735         * FAQ.in: Adjust.
16736         * config.make.in: Likewise.
16737         * Makeconfig: Likewise.
16738         * manual/install.texi: Likewise.
16739
16740         In case anyone cares, the IA-64 architecture could move to ports.
16741         * sysdeps/ia64/*: Removed.
16742         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16743         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16744
16745         [BZ #13555]
16746         * configure.in: Remove entries for unsupported architectures.
16747
16748         [BZ #13533]
16749         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16750         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16751         routines.
16752         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16753         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16754         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16755         fall back to using wcrtomb.
16756         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16757         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16758         renaming.
16759         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16760         * wcsmbs/tst-c16c32-1.c: New file.
16761
16762         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16763         local variable.
16764
16765         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16766
16767         * elf/tst-unique3.cc: Add explicit declaration of gets.
16768         * elf/tst-unique3lib.cc: Likewise.
16769         * elf/tst-unique3lib2.cc: Likewise.
16770         * elf/tst-unique4.cc: Likewise.
16771
16772         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16773
16774 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16775
16776         [BZ #13566]
16777         * assert/assert.h (static_assert): Don't define for C++.
16778         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16779         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16780
16781 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16782
16783         * iconv/loop.c (single loop): Fix assertion in storing of
16784         remaining bytes.
16785
16786         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16787
16788 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16789
16790         * posix/getconf.c: Update copyright year.
16791         * nss/getent.c: Likewise.
16792         * nss/makedb.c: Likewise.
16793         * iconv/iconvconfig.c: Likewise.
16794         * iconv/iconv_prog.c: Likewise.
16795         * elf/ldconfig.c: Likewise.
16796         * elf/pldd.c: Likewise.
16797         * elf/sotruss.ksh: Likewise.
16798         * catgets/gencat.c: Likewise.
16799         * csu/version.c: Likewise.
16800         * elf/ldd.bash.in: Likewise.
16801         * elf/sprof.c (print_version): Likewise.
16802         * locale/programs/locale.c: Likewise.
16803         * locale/programs/localedef.c: Likewise.
16804         * login/programs/pt_chown.c: Likewise.
16805         * nscd/nscd.c (print_version): Likewise.
16806         * debug/xtrace.sh: Likewise.
16807         * malloc/memusage.sh: Likewise.
16808         * malloc/mtrace.pl: Likewise.
16809         * debug/catchsegv.sh: Likewise.
16810
16811 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16812
16813         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16814         pure attribute.
16815
16816 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16817
16818         [BZ #13533]
16819         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16820         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16821         transformations.
16822         * iconv/gconv_int.h: Likewise.
16823         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16824         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16825         from libc for GLIBC_2.16.
16826         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16827         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16828         * wcsmbs/uchar.h: Really define mbstate_t.
16829         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16830         * wcsmbs/c16rtomb.c: New file.
16831         * wcsmbs/mbrtoc16.c: New file.
16832         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16833         for C/POSIX locale.
16834         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16835         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16836
16837         * wcsmbs/wchar.h: Add missing __restrict.
16838
16839 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16840
16841         [BZ #13532]
16842         * time/Makefile (routines): Add timespec_get.
16843         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16844         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16845         timespec for ISO C11.
16846         * time/timespec_get.c: New file.
16847         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16848         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16849
16850         [BZ #13531]
16851         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16852         * stdlib/stdlib.h: Declare aligned_alloc.
16853         * Versions.def: Add GLIBC_2.16 for libc.
16854         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16855
16856         [BZ 13527]
16857         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16858         ISO C11.
16859
16860         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16861         code.
16862
16863         [BZ #13528]
16864         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16865
16866         [BZ #13529]
16867         * assert/assert.h (static_assert): Define.
16868
16869         * version.h: Update for 2.16 development version.
16870
16871         [BZ #13526]
16872         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16873         _ISOC11_SOURCE.
16874
16875         * version.h (RELEASE): Bump for 2.15 release.
16876         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16877
16878         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16879         Patch by Marek Polacek <mpolacek@redhat.com>.
16880
16881         * bits/byteswap.h: Protect long long constants with __extension__.
16882         * sysdeps/i386/bits/byteswap.h: Likewise.
16883         * sysdeps/ia64/bits/byteswap.h: Likewise.
16884         * sysdeps/s390/bits/byteswap.h: Likewise.
16885         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16886
16887 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16888
16889         [BZ #13540]
16890         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16891         destination buffer.
16892         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16893
16894 2011-12-23  Marek Polacek  <polacek@redhat.com>
16895
16896         * elf/dl-addr.c (determine_info): Add inline keyword.
16897         * elf/tst-auditmod4b.c (check_avx): Likewise.
16898         * elf/tst-auditmod6b.c (check_avx): Likewise.
16899         * elf/tst-auditmod6c.c (check_avx): Likewise.
16900         * elf/tst-auditmod7b.c (check_avx): Likewise.
16901
16902 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16903
16904         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16905         !__SSE_MATH__.
16906
16907 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16908
16909         [BZ #13540]
16910         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16911         processing for last bytes.
16912
16913 2011-08-06  Bruno Haible  <bruno@clisp.org>
16914
16915         [BZ #13061]
16916         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16917         U+0385, not to U+1FEE.
16918
16919         [BZ #13062]
16920         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16921         entry for U+00A5 U+0301.
16922
16923 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16924
16925         [BZ #13166]
16926         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16927         buffer for the output is too small.
16928
16929         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16930         optimization.
16931
16932         [BZ #13185]
16933         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16934         SSE flags if possible.
16935
16936 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16937
16938         [BZ #13540]
16939         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16940         processing for last bytes.
16941
16942 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16943
16944         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16945         (syscall-list-default-options, syscall-list-default-condition)
16946         (syscall-list-includes): Define.
16947         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16948         list of ABIs and options and #if conditions for each ABI.  Do not
16949         handle common syscalls between ABIs specially.
16950         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16951         Remove.
16952         (syscall-list-variants, syscall-list-32bit-options)
16953         (syscall-list-32bit-condition, syscall-list-64bit-options)
16954         (syscall-list-64bit-condition): Define.
16955         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16956         (syscall-list-variants, syscall-list-32bit-options)
16957         (syscall-list-32bit-condition, syscall-list-64bit-options)
16958         (syscall-list-64bit-condition): Define.
16959         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16960         Remove.
16961         (syscall-list-variants, syscall-list-32bit-options)
16962         (syscall-list-32bit-condition, syscall-list-64bit-options)
16963         (syscall-list-64bit-condition): Define.
16964         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16965         Remove.
16966         (syscall-list-variants, syscall-list-32bit-options)
16967         (syscall-list-32bit-condition, syscall-list-64bit-options)
16968         (syscall-list-64bit-condition): Define.
16969
16970 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16971
16972         * locale/iso-639.def: Add brx entry.
16973
16974         [BZ #13328]
16975         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16976         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16977
16978         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16979         __feraiseexcept_renamed.
16980
16981 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16982
16983         [BZ #13538]
16984         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16985         EPOLLET with unsigned values.
16986         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16987         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16988
16989         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16990         to large cancellation.
16991         * math/s_cacoshf.c: Likewise.
16992         * math/s_cacoshl.c: Likewise.
16993
16994 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16995
16996         [BZ #13305]
16997         [BZ #12786]
16998         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16999         * math/s_cacoshf.c: Likewise.
17000         * math/s_cacoshl.c: Likewise.
17001
17002 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17003
17004         [BZ #13439]
17005         * iconv/gconv.h: Define __GCONV_SWAP.
17006         * iconvdata/unicode.c: The swap bit must be stored in __flags.
17007         * iconvdata/utf-16.c: Likewise.
17008         * iconvdata/utf-32.c: Likewise.
17009
17010 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
17011
17012         [BZ #13524]
17013         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
17014         numerator after shifting it by one limb.
17015
17016 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
17017
17018         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
17019         under [__USE_EXTERN_INLINES].
17020
17021 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17022
17023         [BZ #13446]
17024         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
17025
17026 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17027
17028         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
17029         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
17030         optimized code.
17031         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
17032         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
17033         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
17034         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
17035         for strncasecmp/strncasecmp_l compilation.
17036         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
17037         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
17038
17039 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
17040
17041         [BZ #13484]
17042         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
17043         of __asm__.
17044
17045 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17046
17047         [BZ #13506]
17048         * time/tzfile.c (__tzfile_read): Check values from file header.
17049
17050 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
17051
17052         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
17053         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
17054         * powerpc/powerpc32/dl-start.S: Likewise.
17055         * powerpc/powerpc32/elf/start.S: Likewise.
17056         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
17057         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
17058         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
17059         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
17060         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
17061         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
17062         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
17063         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
17064         * powerpc/powerpc32/fpu/s_round.S: Likewise.
17065         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
17066         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
17067         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
17068         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
17069         * powerpc/powerpc32/memset.S: Likewise.
17070         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
17071         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
17072         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
17073         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
17074         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
17075         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
17076         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
17077         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
17078         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
17079         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
17080         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
17081         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17082         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17083
17084 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17085
17086         * math/libm-test.inc: Added more nearbyint tests.
17087         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
17088         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
17089         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
17090         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
17091
17092 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
17093
17094         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
17095         FD_CLOEXEC.
17096
17097 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17098
17099         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
17100         Add wcscpy-ssse3 wcscpy-c.
17101         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
17102         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
17103         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
17104         * sysdeps/x86_64/wcschr.S: New file.
17105         * sysdeps/x86_64/wcsrchr.S: New file.
17106         * string/test-strcmp.c: Remove checking of wcscmp function for
17107         wrong alignments.
17108         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
17109         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
17110         wcsrchr-sse2 wcsrchr-c.
17111         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
17112         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
17113         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
17114         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
17115         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
17116         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
17117         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
17118         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
17119         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
17120         * wcsmbc/wcschr.c (WCSCHR): New macro.
17121
17122 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17123
17124         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
17125         * wcsmbs/test-wcsrchr.c: New file.
17126         * string/test-strrchr.c: Add wcsrchr support.
17127         (WIDE): New macro.
17128         * wcsmbs/test-wcscpy.c: New file.
17129         * string/test-strcpy.c: Add wcscpy support.
17130         (WIDE): New macro.
17131
17132 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
17133
17134         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
17135         the inner loop.
17136
17137 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
17138
17139         [BZ #13472]
17140         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
17141
17142 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
17143
17144         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
17145         Minor optimizations.
17146
17147         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
17148         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
17149         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
17150
17151 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
17152
17153         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
17154         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
17155         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
17156         for gcc to avoid warnings.
17157         * inet/Makefile (tests): Add tst-checks.
17158         * inet/tst-checks.c: New file.
17159
17160         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
17161         warning.
17162
17163         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
17164         __wmemcmp_sse2.
17165
17166         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
17167         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
17168
17169         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
17170
17171 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
17172
17173         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
17174         problem.
17175
17176         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
17177
17178 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
17179
17180         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
17181         conditional on GCC version.
17182         (__arch_compare_and_exchange_val_8_acq)
17183         (__arch_compare_and_exchange_val_16_acq)
17184         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
17185         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
17186         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
17187
17188 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
17189
17190         * sysdeps/sh/backtrace.c: New file.
17191
17192 2011-12-02  Andreas Schwab  <schwab@redhat.com>
17193
17194         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
17195         parenthesis.
17196
17197 2011-12-01  Andreas Schwab  <schwab@redhat.com>
17198
17199         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
17200         falling back to utime.
17201
17202 2011-11-30  Andreas Schwab  <schwab@redhat.com>
17203
17204         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
17205         expectations for float.
17206
17207 2011-11-29  Andreas Schwab  <schwab@redhat.com>
17208
17209         * locale/weight.h (findidx): Add parameter len.
17210         * locale/weightwc.h (findidx): Likewise.
17211         * posix/fnmatch_loop.c (FCT): Adjust caller.
17212         * posix/regcomp.c (build_equiv_class): Likewise.
17213         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
17214         * posix/regexec.c (check_node_accept_bytes): Likewise.
17215         * string/strcoll_l.c (STRCOLL): Likewise.
17216         * string/strxfrm_l.c (STRXFRM): Likewise.
17217
17218 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
17219
17220         * Makefile.in: Remove CVSOPT handling.
17221         * configure.in: Remove use of AC_REVISION.
17222         * iconvdata/Makefile (distribute): No need to filter out CVS.
17223         * scripts/list-sources.sh: Remove CVS, subversion and monotone
17224         handling.
17225
17226 2011-11-16  Andreas Schwab  <schwab@redhat.com>
17227
17228         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
17229         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
17230         [USE_AS_STRNCASECMP_L]: Likewise.
17231         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
17232         NO_TLS_DIRECT_SEG_REFS.
17233         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
17234         Fix argument offsets for non-PIC.
17235         [USE_AS_STRNCASECMP_L]: Likewise.
17236         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
17237         NO_TLS_DIRECT_SEG_REFS.
17238
17239 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
17240
17241         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
17242         O_CLOEXEC.
17243         * locale/loadlocale.c (_nl_load_locale): Likewise.
17244
17245 2011-11-15  Andreas Schwab  <schwab@redhat.com>
17246
17247         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
17248         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
17249         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
17250         (SYSCALL_GETTIME): Set errno on error.
17251
17252         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
17253         count references to noai6ai_cached.
17254
17255 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
17256
17257         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
17258
17259         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
17260         FD_CLOEXEC for /proc/self/maps.
17261
17262         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
17263         FD_CLOEXEC for /proc/meminfo.
17264
17265         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
17266         gai.conf.
17267
17268         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
17269         FD_CLOEXEC for given file.
17270
17271         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
17272
17273         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
17274         FD_CLOEXEC for /etc/hosts.
17275         (_gethtent): Likewise.
17276
17277         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
17278
17279         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
17280         cancellation and set FD_CLOEXEC for /etc/netgroup.
17281
17282         * nss/nss_files/files-key.c (search): Don't allow cancellation when
17283         reading /etc/publickey.
17284
17285         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
17286         allow cancellation when reading /etc/group.
17287
17288         * nss/nss_files/files-alias.c (internal_setent): Don't allow
17289         cancellation.
17290         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
17291
17292         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
17293         when using data file.
17294
17295         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
17296
17297         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
17298         (write_nis_obj): Use "c" and "e" in fopen.
17299
17300         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
17301
17302         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
17303
17304         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
17305
17306         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
17307
17308         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
17309         locale.alias.
17310
17311         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
17312
17313         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
17314
17315         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
17316
17317         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
17318         file parsing and set FD_CLOEXEC.
17319
17320 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17321
17322         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
17323
17324 2011-11-14  Andreas Schwab  <schwab@redhat.com>
17325
17326         * malloc/arena.c (arena_get2): Don't call reused_arena when
17327         _int_new_arena failed.
17328
17329 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17330
17331         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
17332         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
17333         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
17334         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17335         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17336         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
17337         to compile strcasecmp and strncasecmp.
17338         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
17339         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17340
17341         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
17342
17343 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
17344
17345         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
17346         locale-defines.sym to gen-as-const-headers.
17347         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
17348         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
17349         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
17350         to compile strcasecmp and strncasecmp.
17351         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
17352         strcasecmp_l and strncasecmp_l.
17353         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
17354         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
17355         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
17356         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
17357         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
17358         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
17359         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
17360         * sysdeps/i386/i686/multiarch/strncase.S: New file.
17361         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
17362         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
17363         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
17364
17365 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
17366
17367         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
17368         result of SYSDEP_GETTIME_CPU to retval.
17369         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
17370         parameter list to macro.  Remove trailing semicolon.  Adjust users.
17371
17372         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17373         variable.
17374
17375         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17376         mantissa words.
17377         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17378
17379         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17380         from unused variable.
17381
17382         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17383         DWARF definitions.
17384         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17385         for assembling.
17386
17387         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17388         over namespaces.
17389
17390         * sunrpc/rpc_prot.c (rejected): Fix case value.
17391
17392         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17393         unsigned long long int to avoid warnings in shift.
17394
17395         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17396         of use of trans.
17397         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17398         variable tmp.
17399
17400         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17401         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17402         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17403
17404         * nis/nis_table.c (nis_list): Use variable of correct type for
17405         result of __follow_path call.
17406
17407 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17408
17409         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17410         of math functions ceil, trunc, floor, round, and sqrt, when
17411         avaliable on the platform.
17412         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17413         name clash.
17414         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17415         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17416         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17417
17418 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17419
17420         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17421         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17422
17423 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17424
17425         * include/unistd.h: Fix __readlink return type.
17426         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17427
17428 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17429
17430         * stdlib/ucontext.h: Undo last change for makecontext.
17431
17432 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17433
17434         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17435
17436         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17437         * setjmp/setjmp.h: Mark functions as non-leaf.
17438         * setjmp/bits/setjmp2.h: Likewise.
17439         * stdlib/ucontext.h: Likewise.
17440
17441 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17442
17443         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17444         (reused_arena): Don't check arena limit.
17445         (arena_get2): Atomically check arena limit.
17446
17447 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17448
17449         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17450         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17451
17452         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17453         instructions.
17454
17455 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17456
17457         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17458         handler when locking.
17459
17460         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17461         Fix size of allocated buffer.
17462
17463 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17464
17465         [BZ #10103]
17466         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17467         declarations for long double functions.
17468         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17469
17470         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17471
17472 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17473
17474         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17475         installed.
17476
17477         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17478         is disabled.
17479
17480 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17481
17482         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17483
17484 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17485
17486         * include/alloca.h (stackinfo_alloca_round): Define.
17487         (extend_alloca): Use it.
17488         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17489         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17490         here.
17491
17492         * scripts/check-local-headers.sh: Ignore libaudit.h.
17493
17494         * nscd/Makefile (extra-objs): Make recursively expanded.
17495
17496 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17497
17498         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17499         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17500
17501         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17502         * posix/tst-rfc3484-2.c: Likewise.
17503         * posix/tst-rfc3484-3.c: Likewise.
17504
17505         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17506         process_vm_writev.
17507         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17508         process_vm_writev.
17509         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17510         process_vm_writev from libc using GLIBC_2.15 version.
17511
17512         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17513
17514 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17515
17516         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17517         stack usage.
17518
17519 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17520
17521         [BZ #13367]
17522         * nss/getent.c (initgroups_keys): Show error message in case no group
17523         names are given.
17524
17525         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17526         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17527         __bump_nl_timestamp.
17528         * nscd/connections (nscd_init): When host database is served open
17529         netlink socket and request notification about configuration changes.
17530         (main_loop_poll): Track netlink file descriptor and bump timestamp
17531         in case data becomes available.
17532         (main_loop_epoll): Likewise.
17533         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17534         (database_pers_head): Add extra_data fileds.
17535         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17536         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17537         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17538         Adjust caller.
17539         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17540         in6ai data, call __free_in6ai.
17541         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17542         Add -DHAVE_NETLINK.
17543         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17544         interface information.  Reuse previous data if netlink timestamp
17545         is not changed.
17546         (__bump_nl_timestamp): New function.
17547         (__free_in6ai): New function.
17548
17549 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17550
17551         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17552         close_not_cancel_no_status here.
17553         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17554
17555 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17556
17557         [BZ #13276]
17558         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17559         return value.
17560
17561         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17562         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17563         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17564
17565 2011-07-03  Andreas Jaeger  <aj@suse.de>
17566
17567         [BZ #10709]
17568         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17569         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17570         * math/libm-test.inc (sin_test): Add test case.
17571
17572 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17573
17574         [BZ #13337]
17575         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17576         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17577
17578         * elf/chroot_canon.c (chroot_canon): Cleanups.
17579
17580         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17581
17582         [BZ #13335]
17583         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17584         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17585
17586         * string/test-strchr.c: Make usable for strchrnul testing.
17587         * string/test-strchrnul.c: New file.
17588         * string/Makefile (strop-tests): Add strchrnul.
17589
17590         * po/it.po: Update from translation team.
17591         * po/es.po: Likewise.
17592
17593 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17594
17595         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17596         the three constants needed as parameters.  Drop the others.
17597         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17598         __m128i_strloadu_tolower.
17599         Create and initialize variable zero and use it in all the places
17600         where _mm_setzero_si128 was used.
17601
17602         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17603         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17604         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17605         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17606         anymore.
17607         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17608         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17609         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17610         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17611         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17612         __mpranred, __mptan.
17613         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17614         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17615         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17616         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17617         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17618         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17619         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17620         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17621         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17622
17623 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17624
17625         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17626         redefine if SHARED.
17627         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17628
17629         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17630         wide char related routines to wcsmbs subdir.
17631
17632 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17633
17634         [BZ #13344]
17635         * misc/sys/cdefs.h (__THROWNL): Define.
17636         * posix/unistd.h: Use __THREADNL instead of __THREAD
17637         for memory synchronization functions.
17638
17639 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17640
17641         [BZ #13349]
17642         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17643         doesn't exist.
17644         * manual/stdio.texi (Obstack Streams): Node removed.
17645
17646 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17647
17648         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17649         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17650         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17651
17652         * math/math_private.h (math_force_eval): Allow non-addressable
17653         arguments.
17654         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17655
17656 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17657
17658         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17659         file is not needed.
17660
17661         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17662         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17663         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17664         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17665         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17666         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17667         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17668         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17669         Add AVX variants.
17670         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17671         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17672         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17673         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17674         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17675         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17676         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17677         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17678         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17679         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17680         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17681         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17682         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17683         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17684         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17685         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17686         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17687         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17688         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17689
17690         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17691         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17692
17693         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17694         place.  Use VEX encoding when compiling for AVX.
17695
17696 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17697
17698         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17699         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17700
17701         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17702
17703 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17704
17705         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17706         useless if() expression.
17707         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17708         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17709         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17710         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17711         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17712         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17713         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17714         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17715         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17716         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17717         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17718         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17719         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17720         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17721         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17722         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17723         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17724         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17725         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17726
17727         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17728
17729 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17730
17731         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17732         condition.
17733         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17734
17735 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17736
17737         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17738         .text section.  Avoid duplicate constants.
17739         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17740         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17741         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17742         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17743         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17744         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17745         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17746         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17747         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17748         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17749         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17750         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17751         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17752         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17753         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17754         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17755         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17756         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17757         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17758         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17759         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17760         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17761         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17762         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17763         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17764         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17765         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17766         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17767         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17768         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17769         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17770         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17771         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17772         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17773         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17774         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17775         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17776         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17777         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17778         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17779         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17780         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17781         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17782         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17783         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17784
17785 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17786
17787         * sysdeps/x86_64/dla.h: Move to ...
17788         * sysdeps/x86_64/fpu/dla.h: ...here.
17789         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17790         situations.  Use __builtin_fma only for gcc 4.6 and up.
17791
17792         * config.make.in: Add have-mfma4 entry.
17793         * configure.in: Substitute libc_cv_cc_fma4.
17794         * math/Makefile (dbl-only-routines): Add sincostab.
17795         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17796         Use __sincostab not sincos.
17797         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17798         name is a macro.
17799         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17800         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17801         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17802         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17803         using __copysign.
17804         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17805         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17806         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17807         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17808         and __inv.
17809         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17810         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17811         __copysign.
17812         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17813         define aliases when function name is a macro.
17814         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17815         sysdeps/ieee754/dbl-64/sincos.tbl.
17816         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17817         fma4-enabled routines.
17818         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17819         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17820         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17821         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17822         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17823         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17824         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17825         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17826         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17827         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17828         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17829         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17830         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17831         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17832         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17833         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17834         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17835         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17836         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17837         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17838         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17839         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17840         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17841         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17842         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17843         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17844         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17845         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17846         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17847         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17848
17849         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17850         rename.
17851         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17852         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17853         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17854         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17855         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17856         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17857         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17858         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17859
17860 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17861
17862         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17863
17864 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17865
17866         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17867
17868         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17869         prediction.
17870         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17871
17872         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17873         Remove unused variable magic_bits.
17874         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17875
17876         * string/strnlen.c: Define and use STRNLEN macro.
17877         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17878         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17879         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17880         * wcsmbs/wcslen.c: Define and use WCSLEN.
17881         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17882         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17883         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17884         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17885         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17886         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17887         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17888
17889 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17890
17891         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17892         strnlen-sse2-no-bsf.
17893         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17894         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17895         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17896         Add strnlen support.
17897         (USE_AS_STRNLEN): New macro.
17898         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17899         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17900         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17901         * sysdeps/x86_64/wcslen.S: New file.
17902
17903 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17904
17905         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17906         XMM-moves are used for copying on small sizes.
17907
17908 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17909
17910         * wcsmbs/Makefile (strop-tests): Add wcschr.
17911         * wcsmbs/test-wcschr.c: New file.
17912         * string/test-strchr.c: Update.
17913         Add wcschr support.
17914         (WIDE): New macro.
17915
17916 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17917
17918         * wcsmbs/Makefile (strop-tests): Add wcslen.
17919         * wcsmbs/test-wcslen.c: New file.
17920         * string/test-strlen.c: Update.
17921         Add wcslen support.
17922         (WIDE): New macro.
17923
17924 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17925
17926         * po/it.po: Update from translation team.
17927
17928 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17929
17930         * sysdeps/x86_64/wcscmp.S: Update.
17931         Fix wrong comparison semantics.
17932         wcscmp shall use signed comparison not unsigned.
17933         Don't use substraction to avoid overflow bug.
17934         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17935         * wcsmbc/wcscmp.c: Likewise.
17936         * string/test-strcmp.c: Likewise.
17937         Add new tests to check cases with negative values.
17938
17939 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17940
17941         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17942         * sysdeps/x86_64/dla.h: ...here.  New file.
17943         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17944         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17945         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17946         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17947         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17948         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17949         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17950         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17951         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17952
17953 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17954
17955         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17956         __ynl_finite aliases.
17957
17958 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17959
17960         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17961
17962         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17963         define DLA_FMA.
17964         [DLA_FMA] (EMULV): Use DLA_FMA.
17965         [DLA_FMA] (MUL12): Use EMULV.
17966         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17967         that are not needed.
17968         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17969         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17970         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17971         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17972         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17973         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17974         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17975
17976 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17977
17978         * math/s_nan.c: Undef __nan.
17979         * math/s_nanf.c: Undef __nanf.
17980         * math/s_nanl.c: Undef __nanl.
17981         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17982         "math_private.h".
17983
17984 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17985
17986         * math/s_catan.c: Add branch predictions.
17987         * math/s_catanf.c: Likewise.
17988         * math/s_catanh.c: Likewise.
17989         * math/s_catanhf.c: Likewise.
17990         * math/s_catanhl.c: Likewise.
17991         * math/s_catanl.c: Likewise.
17992         * math/s_cexp.c: Likewise.
17993         * math/s_cexpf.c: Likewise.
17994         * math/s_cexpl.c: Likewise.
17995         * math/s_clog.c: Likewise.
17996         * math/s_clog10.c: Likewise.
17997         * math/s_clog10f.c: Likewise.
17998         * math/s_clog10l.c: Likewise.
17999         * math/s_clogf.c: Likewise.
18000         * math/s_clogl.c: Likewise.
18001         * math/s_csqrt.c: Likewise.
18002         * math/s_csqrtf.c: Likewise.
18003         * math/s_csqrtl.c: Likewise.
18004         * math/s_ctanf.c: Likewise.
18005         * math/s_ctanh.c: Likewise.
18006         * math/s_ctanhf.c: Likewise.
18007         * math/s_ctanhl.c: Likewise.
18008         * math/s_ctanl.c: Likewise.
18009
18010         * math/math_private.h: Define __nan, __nanf, __nanl.
18011         * math/s_cacosh.c: Include <math_private.h>.
18012         * math/s_cacoshl.c: Likewise.
18013         * math/s_casinh.c: Likewise.
18014         * math/s_casinhf.c: Likewise.
18015         * math/s_casinhl.c: Likewise.
18016         * math/s_ccos.c: Rely entire on ccosh.
18017         * math/s_ccosf.c: Rely entire on ccoshf.
18018         * math/s_ccosl.c: Rely entirely on ccoshl.
18019         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
18020         Remove tests for FE_INVALID.
18021         * math/s_ccoshf.c: Likewise.
18022         * math/s_ccoshl.c: Likewise.
18023         * math/s_csin.c: Likewise.
18024         * math/s_csinf.c: Likewise.
18025         * math/s_csinh.c Likewise.
18026         * math/s_csinhf.c: Likewise.
18027         * math/s_csinhl.c: Likewise.
18028         * math/s_csinl.c: Likewise.
18029         * math/s_ctan.c: Likewise.
18030         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
18031         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
18032         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
18033
18034 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
18035
18036         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
18037         compilation problems.
18038
18039         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
18040         __builtin_expect.
18041
18042 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
18043
18044         * sysdeps/i386/configure.in: Test for -mfma4 option.
18045         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
18046         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
18047         COMMON_CPUID_INDEX_80000001.
18048         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
18049         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
18050         use it if FMA3 is not supported.
18051         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
18052
18053         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
18054         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18055
18056 2011-10-20  Andreas Schwab  <schwab@redhat.com>
18057
18058         [BZ #12892]
18059         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
18060         it would create a cycle with a link time dependency.
18061
18062 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
18063
18064         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
18065         instruction.
18066         * string/Makefile (strop-tests): Add rawmemchr.
18067         * string/test-rawmemchr.c: New file.
18068
18069         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
18070         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
18071         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
18072         when compiling str{,n}casecmp and when AVX is available.  Hook up
18073         new optimized code in initializers.
18074
18075 2011-10-19  Andreas Schwab  <schwab@redhat.com>
18076
18077         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
18078         __feraiseexcept instead of feraiseexcept.
18079
18080 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
18081
18082         * math/math_private.h: Define defaults for libc_fetestexcept and
18083         libc_feupdateenv.
18084         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
18085         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
18086         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18087         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18088         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18089         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18090         libc_fetestexcept and libc_feupdateenv.
18091
18092         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
18093         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
18094         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
18095         * sysdeps/x86_64/fpu/math_private.h: Define special version of
18096         libc_feholdexcept_setround.
18097
18098         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
18099         Add s_nearbyint-c and s_nearbyintf-c.
18100         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
18101         nearbyintf inlines.
18102         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
18103         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
18104         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
18105         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
18106
18107         * math/math_private.h: Define defaults for libc_fegetround,
18108         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
18109         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
18110         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
18111         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
18112         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
18113         standard functions.
18114         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18115         Remove comments and hacks for old compiler versions.
18116         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18117         libc_fegetround, libc_fesetround, libc_feholdexcept, and
18118         libc_feholdexceptl.
18119
18120 2011-10-18  Andreas Schwab  <schwab@redhat.com>
18121
18122         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
18123         (__feraiseexcept_renamed): Add __NTH.
18124         (feraiseexcept): Add __NTH.  Rename local variables to fix
18125         namespace violations.
18126
18127 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
18128
18129         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
18130
18131         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
18132
18133         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
18134         recently added interfaces.
18135         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
18136
18137         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
18138         about macro parameter expansion.
18139
18140         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
18141         __NO_MATH_INLINES is defined.  Cleanups.
18142
18143         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
18144         and __floorf is target has SSE4.1.
18145         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
18146         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
18147         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
18148         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
18149
18150         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
18151         name.
18152         (floorf): Likewise.
18153
18154         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
18155
18156 2011-10-17  Andreas Schwab  <schwab@redhat.com>
18157
18158         * misc/sys/cdefs.h: Fix last change.
18159
18160         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
18161         database lookup.
18162
18163 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
18164
18165         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
18166
18167         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
18168         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18169         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18170         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18171         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18172         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18173         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18174         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18175         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18176         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
18177         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
18178         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
18179         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
18180         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
18181         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
18182         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
18183         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
18184         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
18185         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
18186         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
18187         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
18188         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
18189
18190         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
18191         ceil, ceilf, floor, floorf.
18192
18193         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
18194         Perform IRELATIVE relocations last.
18195
18196         * elf/do-rel.h: Add another parameter nrelative, replacing the
18197         local variable with the same name.  Change name of the function
18198         to end in Rel or Rela (uppercase).
18199         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
18200         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
18201         elf_dynamic_do_##reloc function.
18202
18203 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18204
18205         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
18206         is sufficient, at least on modern CPUs.
18207
18208         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
18209
18210         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
18211         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
18212
18213         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
18214         __expl_finite.
18215         * math/bits/math-finite.h: Add entries for exp.
18216         * math/e_expl.c: Add __*_finite alias.
18217         * sysdeps/i386/fpu/e_exp.S: Likewise.
18218         * sysdeps/i386/fpu/e_expf.S: Likewise.
18219         * sysdeps/i386/fpu/e_expl.c: Likewise.
18220         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18221         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18222         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
18223         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
18224         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
18225         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
18226         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
18227
18228         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
18229         is sufficient, at least on modern CPUs.
18230
18231         * ctype/ctype-info.c (__ctype_init): Define.
18232         * include/ctype.h (__ctype_init): Declare.
18233         (__ctype_b_loc): The variable is always initialized.
18234         (__ctype_toupper_loc): Likewise.
18235         (__ctype_tolower_loc): Likewise.
18236         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
18237         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
18238
18239 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
18240
18241         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
18242
18243         * configure.in: Also look in $cxxmachine/include for C++ system
18244         headers.
18245
18246 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18247
18248         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
18249         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
18250         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
18251         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
18252         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
18253         (USE_AS_WMEMCMP): New macro.
18254         Fixing indents.
18255         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
18256         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
18257         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
18258         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
18259         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18260         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
18261         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
18262         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
18263         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
18264         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
18265         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
18266         (USE_AS_WMEMCMP): New macro.
18267         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
18268         * sysdeps/string/test-memcmp.c: Update.
18269         Fix simple_wmemcmp.
18270         Add new tests.
18271         * wcsmbs/wmemcmp.c: Update.
18272         (WMEMCMP): New macro.
18273         Fix overflow bug.
18274
18275 2011-10-12  Andreas Jaeger  <aj@suse.de>
18276
18277         [BZ #13268]
18278         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
18279
18280 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18281
18282         * libio/iofwide.c (do_length): Avoid warning.
18283
18284         * ctype/ctype.h (__isctype_f): Add missing __THROW.
18285
18286 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
18287
18288         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
18289
18290         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
18291         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
18292         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
18293         * sysdeps/i386/i686/fpu/e_log.S: New file.
18294         * sysdeps/i386/i686/fpu/e_logf.S: New file.
18295         * sysdeps/i386/i686/fpu/e_logl.S: New file.
18296
18297         * ctype/ctype.h: Add support for inlined isXXX functions when
18298         compiling C++ code.
18299
18300 2011-10-14  Andreas Schwab  <schwab@redhat.com>
18301
18302         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18303
18304         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
18305
18306 2011-10-13  Roland McGrath  <roland@hack.frob.com>
18307
18308         [BZ #13291]
18309         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
18310
18311 2011-10-13  Andreas Schwab  <schwab@redhat.com>
18312
18313         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
18314         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
18315         feraiseexcept.
18316
18317         * sysdeps/x86_64/memrchr.S: Check for zero size.
18318
18319         * string/stratcliff.c: Add memrchr tests.
18320
18321 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18322
18323         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18324         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
18325         rawmemchr-sse2 rawmemchr-sse2-bsf.
18326         * sysdeps/i386/i686/multiarch/memchr.S: New file.
18327         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
18328         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
18329         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
18330         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
18331         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
18332         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
18333         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
18334         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
18335         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
18336         * string/memrchr.c (MEMRCHR): New macro.
18337
18338 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
18339
18340         Add integration with gcc's -ffinite-math-only and optimize wrapper
18341         functions in libm.
18342         * Versions.def: Define GLIBC_2.15 version for libm.
18343         * math/Makefile (headers): Add bits/math-finite.h.
18344         * math/bits/math-finite.h: New file.
18345         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
18346         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
18347         * math/e_acoshl.c: Add __*_finite alias.
18348         * math/e_acosl.c: Likewise.
18349         * math/e_asinl.c: Likewise.
18350         * math/e_atan2l.c: Likewise.
18351         * math/e_atanhl.c: Likewise.
18352         * math/e_coshl.c: Likewise.
18353         * math/e_exp10.c: Likewise.
18354         * math/e_exp10f.c: Likewise.
18355         * math/e_exp10l.c: Likewise.
18356         * math/e_exp2l.c: Likewise.
18357         * math/e_fmodl.c: Likewise.
18358         * math/e_gammal_r.c: Likewise.
18359         * math/e_hypotl.c: Likewise.
18360         * math/e_j0l.c: Likewise.
18361         * math/e_j1l.c: Likewise.
18362         * math/e_jnl.c: Likewise.
18363         * math/e_lgammal_r.c: Likewise.
18364         * math/e_log10l.c: Likewise.
18365         * math/e_log2l.c: Likewise.
18366         * math/e_logl.c: Likewise.
18367         * math/e_powl.c: Likewise.
18368         * math/e_sinhl.c: Likewise.
18369         * math/e_sqrtl.c: Likewise.
18370         * math/e_scalb.c: Completely rewritten and optimized.
18371         * math/e_scalbf.c: Likewise.
18372         * math/e_scalbl.c: Likewise.
18373         * math/w_acos.c: Likewise.
18374         * math/w_acosf.c: Likewise.
18375         * math/w_acosl.c: Likewise.
18376         * math/w_acosh.c: Likewise.
18377         * math/w_acoshf.c: Likewise.
18378         * math/w_acoshl.c: Likewise.
18379         * math/w_asin.c: Likewise.
18380         * math/w_asinf.c: Likewise.
18381         * math/w_asinl.c: Likewise.
18382         * math/w_atan2.c: Likewise.
18383         * math/w_atan2f.c: Likewise.
18384         * math/w_atan2l.c: Likewise.
18385         * math/w_atanh.c: Likewise.
18386         * math/w_atanhf.c: Likewise.
18387         * math/w_atanhl.c: Likewise.
18388         * math/w_exp10.c: Likewise.
18389         * math/w_exp10f.c: Likewise.
18390         * math/w_exp10l.c: Likewise.
18391         * math/w_fmod.c: Likewise.
18392         * math/w_fmodf.c: Likewise.
18393         * math/w_fmodl.c: Likewise.
18394         * math/w_j0.c: Likewise.
18395         * math/w_j0f.c: Likewise.
18396         * math/w_j0l.c: Likewise.
18397         * math/w_j1.c: Likewise.
18398         * math/w_j1f.c: Likewise.
18399         * math/w_j1l.c: Likewise.
18400         * math/w_jn.c: Likewise.
18401         * math/w_jnf.c: Likewise.
18402         * math/w_log.c: Likewise.
18403         * math/w_logf.c: Likewise.
18404         * math/w_logl.c: Likewise.
18405         * math/w_log10.c: Likewise.
18406         * math/w_log10f.c: Likewise.
18407         * math/w_log10l.c: Likewise.
18408         * math/w_log2.c: Likewise.
18409         * math/w_log2f.c: Likewise.
18410         * math/w_log2l.c: Likewise.
18411         * math/w_pow.c: Likewise.
18412         * math/w_powf.c: Likewise.
18413         * math/w_powl.c: Likewise.
18414         * math/w_remainder.c: Likewise.
18415         * math/w_remainderf.c: Likewise.
18416         * math/w_remainderl.c: Likewise.
18417         * math/w_scalb.c: Likewise.
18418         * math/w_scalbf.c: Likewise.
18419         * math/w_scalbl.c: Likewise.
18420         * math/w_sqrt.c: Likewise.
18421         * math/w_sqrtf.c: Likewise.
18422         * math/w_sqrtl.c: Likewise.
18423         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18424         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18425         used.
18426         * math/math_private.h: Declare __kernel_standard_f.
18427         * math/w_cosh.c: Remove cruft and optimize a bit.
18428         * math/w_coshf.c: Likewise.
18429         * math/w_coshl.c: Likewise.
18430         * math/w_exp2.c: Likewise.
18431         * math/w_exp2f.c: Likewise.
18432         * math/w_exp2l.c: Likewise.
18433         * math/w_hypot.c: Likewise.
18434         * math/w_hypotf.c: Likewise.
18435         * math/w_hypotl.c: Likewise.
18436         * math/w_lgamma.c: Likewise.
18437         * math/w_lgamma_r.c: Likewise.
18438         * math/w_lgammaf.c: Likewise.
18439         * math/w_lgammaf_r.c: Likewise.
18440         * math/w_lgammal.c: Likewise.
18441         * math/w_lgammal_r.c: Likewise.
18442         * math/w_sinh.c: Likewise.
18443         * math/w_sinhf.c: Likewise.
18444         * math/w_sinhl.c: Likewise.
18445         * math/w_tgamma.c: Likewise.
18446         * math/w_tgammaf.c: Likewise.
18447         * math/w_tgammal.c: Likewise.
18448         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18449         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18450         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18451         Minor optimizations.  Pretty printing.  Remove cruft.
18452         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18453         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18454         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18455         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18456         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18457         * sysdeps/i386/fpu/e_asin.S: Likewise.
18458         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18459         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18460         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18461         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18462         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18463         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18464         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18465         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18466         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18467         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18468         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18469         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18470         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18471         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18472         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18473         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18474         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18475         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18476         * sysdeps/i386/fpu/e_log.S: Likewise.
18477         * sysdeps/i386/fpu/e_log10.S: Likewise.
18478         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18479         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18480         * sysdeps/i386/fpu/e_log2.S: Likewise.
18481         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18482         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18483         * sysdeps/i386/fpu/e_logf.S: Likewise.
18484         * sysdeps/i386/fpu/e_logl.S: Likewise.
18485         * sysdeps/i386/fpu/e_pow.S: Likewise.
18486         * sysdeps/i386/fpu/e_powf.S: Likewise.
18487         * sysdeps/i386/fpu/e_powl.S: Likewise.
18488         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18489         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18490         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18491         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18492         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18493         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18494         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18495         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18496         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18497         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18498         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18499         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18500         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18501         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18502         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18503         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18504         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18505         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18506         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18507         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18508         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18509         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18510         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18511         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18512         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18513         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18514         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18515         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18516         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18517         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18518         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18519         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18520         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18521         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18522         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18523         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18524         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18525         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18526         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18527         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18528         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18529         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18530         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18531         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18532         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18533         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18534         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18535         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18536         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18537         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18538         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18539         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18540         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18541         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18542         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18543         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18544         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18545         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18546         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18547         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18548         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18549         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18550         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18551         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18552         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18553         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18554         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18555         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18556         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18557         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18558         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18559         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18560         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18561         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18562         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18563         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18564         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18565         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18566         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18567         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18568         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18569         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18570         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18571         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18572         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18573         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18574         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18575         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18576         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18577         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18578         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18579         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18580         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18581         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18582         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18583         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18584         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18585         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18586         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18587         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18588         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18589         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18590         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18591         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18592         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18593         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18594         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18595         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18596         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18597         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18598         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18599         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18600         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18601         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18602         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18603         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18604         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18605         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18606         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18607         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18608         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18609         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18610         (__isnanf): Likewise.
18611         (__isinf_ns): Likewise.
18612         (__isinf_nsf): Likewise.
18613         (__finite): Likewise.
18614         (__finitef): Likewise.
18615         (__ieee754_sqrt): Define as macro.
18616         (__ieee754_sqrtf): Define as macro.
18617         (__ieee754_sqrtl): Define as macro.
18618         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18619         inlined copy.
18620         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18621         __FINITE_MATH_ONLY__ consistent.
18622         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18623
18624 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18625
18626         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18627         of rawmemchr.
18628
18629         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18630
18631 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18632
18633         * po/ja.po: Update from translation team.
18634
18635 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18636
18637         * locale/programs/locarchive.c (prepare_address_space): New function.
18638         (create_archive, enlarge_archive, open_archive): Use it.
18639
18640         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18641         inside [SHARED], where it is used.
18642
18643         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18644
18645         * nss/getent.c (netgroup_keys): Remove unused variable.
18646         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18647
18648 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18649
18650         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18651         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18652         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18653         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18654         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18655         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18656         * math/Makefile (libm-calls): Add s_isinf_ns.
18657         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18658         * math/multc3.c: Likewise.
18659         * math/s_casin.c: Likewise.
18660         * math/s_casinf.c: Likewise.
18661         * math/s_casinl.c: Likewise.
18662         * math/s_ccos.c: Likewise.
18663         * math/s_ccosf.c: Likewise.
18664         * math/s_ccosl.c: Likewise.
18665         * math/s_ctan.c: Likewise.
18666         * math/s_ctanf.c: Likewise.
18667         * math/s_ctanh.c: Likewise.
18668         * math/s_ctanhf.c: Likewise.
18669         * math/s_ctanhl.c: Likewise.
18670         * math/s_ctanl.c: Likewise.
18671         * math/w_fmod.c: Likewise.
18672         * math/w_fmodf.c: Likewise.
18673         * math/w_fmodl.c: Likewise.
18674         * math/w_remainder.c: Likewise.
18675         * math/w_remainderf.c: Likewise.
18676         * math/w_remainderl.c: Likewise.
18677         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18678         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18679         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18680         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18681         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18682         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18683         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18684         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18685
18686         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18687         of the number.
18688         * stdio-common/printf_fphex.c: Likewise.
18689         * stdio-common/printf_size.c: Likewise.
18690
18691         * math/e_exp10.c: Include math_private.h using <...> not "...".
18692         * math/e_exp10f.c: Likewise.
18693         * math/e_exp10l.c: Likewise.
18694         * math/e_exp2l.c: Likewise.
18695         * math/e_j0l.c: Likewise.
18696         * math/e_j1l.c: Likewise.
18697         * math/e_jnl.c: Likewise.
18698         * math/e_lgammal_r.c: Likewise.
18699         * math/e_rem_pio2l.c: Likewise.
18700         * math/e_scalb.c: Likewise.
18701         * math/e_scalbf.c: Likewise.
18702         * math/e_scalbl.c: Likewise.
18703         * math/k_cosl.c: Likewise.
18704         * math/k_sinl.c: Likewise.
18705         * math/k_tanl.c: Likewise.
18706         * math/s_cacoshf.c: Likewise.
18707         * math/s_catan.c: Likewise.
18708         * math/s_catanf.c: Likewise.
18709         * math/s_catanh.c: Likewise.
18710         * math/s_catanhf.c: Likewise.
18711         * math/s_catanhl.c: Likewise.
18712         * math/s_catanl.c: Likewise.
18713         * math/s_ccosh.c: Likewise.
18714         * math/s_ccoshf.c: Likewise.
18715         * math/s_ccoshl.c: Likewise.
18716         * math/s_cexp.c: Likewise.
18717         * math/s_cexpf.c: Likewise.
18718         * math/s_cexpl.c: Likewise.
18719         * math/s_clog.c: Likewise.
18720         * math/s_clog10.c: Likewise.
18721         * math/s_clog10f.c: Likewise.
18722         * math/s_clog10l.c: Likewise.
18723         * math/s_clogf.c: Likewise.
18724         * math/s_clogl.c: Likewise.
18725         * math/s_csin.c: Likewise.
18726         * math/s_csinf.c: Likewise.
18727         * math/s_csinh.c: Likewise.
18728         * math/s_csinhf.c: Likewise.
18729         * math/s_csinhl.c: Likewise.
18730         * math/s_csinl.c: Likewise.
18731         * math/s_csqrt.c: Likewise.
18732         * math/s_csqrtf.c: Likewise.
18733         * math/s_csqrtl.c: Likewise.
18734         * math/s_ctan.c: Likewise.
18735         * math/s_ctanf.c: Likewise.
18736         * math/s_ctanh.c: Likewise.
18737         * math/s_ctanhf.c: Likewise.
18738         * math/s_ctanhl.c: Likewise.
18739         * math/s_ctanl.c: Likewise.
18740         * math/s_ldexp.c: Likewise.
18741         * math/s_ldexpf.c: Likewise.
18742         * math/s_ldexpl.c: Likewise.
18743         * math/s_significand.c: Likewise.
18744         * math/s_significandf.c: Likewise.
18745         * math/s_significandl.c: Likewise.
18746         * math/w_acos.c: Likewise.
18747         * math/w_acosf.c: Likewise.
18748         * math/w_acosh.c: Likewise.
18749         * math/w_acoshf.c: Likewise.
18750         * math/w_acoshl.c: Likewise.
18751         * math/w_acosl.c: Likewise.
18752         * math/w_asin.c: Likewise.
18753         * math/w_asinf.c: Likewise.
18754         * math/w_asinl.c: Likewise.
18755         * math/w_atan2.c: Likewise.
18756         * math/w_atan2f.c: Likewise.
18757         * math/w_atan2l.c: Likewise.
18758         * math/w_atanh.c: Likewise.
18759         * math/w_atanhf.c: Likewise.
18760         * math/w_atanhl.c: Likewise.
18761         * math/w_cosh.c: Likewise.
18762         * math/w_coshf.c: Likewise.
18763         * math/w_coshl.c: Likewise.
18764         * math/w_dremf.c: Likewise.
18765         * math/w_exp10.c: Likewise.
18766         * math/w_exp10f.c: Likewise.
18767         * math/w_exp10l.c: Likewise.
18768         * math/w_exp2.c: Likewise.
18769         * math/w_exp2f.c: Likewise.
18770         * math/w_fmod.c: Likewise.
18771         * math/w_fmodf.c: Likewise.
18772         * math/w_fmodl.c: Likewise.
18773         * math/w_hypot.c: Likewise.
18774         * math/w_hypotf.c: Likewise.
18775         * math/w_hypotl.c: Likewise.
18776         * math/w_j0.c: Likewise.
18777         * math/w_j0f.c: Likewise.
18778         * math/w_j0l.c: Likewise.
18779         * math/w_j1.c: Likewise.
18780         * math/w_j1f.c: Likewise.
18781         * math/w_j1l.c: Likewise.
18782         * math/w_jn.c: Likewise.
18783         * math/w_jnf.c: Likewise.
18784         * math/w_jnl.c: Likewise.
18785         * math/w_lgamma.c: Likewise.
18786         * math/w_lgamma_r.c: Likewise.
18787         * math/w_lgammaf.c: Likewise.
18788         * math/w_lgammaf_r.c: Likewise.
18789         * math/w_lgammal.c: Likewise.
18790         * math/w_lgammal_r.c: Likewise.
18791         * math/w_log.c: Likewise.
18792         * math/w_log10.c: Likewise.
18793         * math/w_log10f.c: Likewise.
18794         * math/w_log10l.c: Likewise.
18795         * math/w_log2.c: Likewise.
18796         * math/w_log2f.c: Likewise.
18797         * math/w_log2l.c: Likewise.
18798         * math/w_logf.c: Likewise.
18799         * math/w_logl.c: Likewise.
18800         * math/w_pow.c: Likewise.
18801         * math/w_powf.c: Likewise.
18802         * math/w_powl.c: Likewise.
18803         * math/w_remainder.c: Likewise.
18804         * math/w_remainderf.c: Likewise.
18805         * math/w_remainderl.c: Likewise.
18806         * math/w_scalb.c: Likewise.
18807         * math/w_scalbf.c: Likewise.
18808         * math/w_scalbl.c: Likewise.
18809         * math/w_sinh.c: Likewise.
18810         * math/w_sinhf.c: Likewise.
18811         * math/w_sinhl.c: Likewise.
18812         * math/w_sqrt.c: Likewise.
18813         * math/w_sqrtf.c: Likewise.
18814         * math/w_sqrtl.c: Likewise.
18815         * math/w_tgamma.c: Likewise.
18816         * math/w_tgammaf.c: Likewise.
18817         * math/w_tgammal.c: Likewise.
18818
18819         * po/ja.po: Update from translation team.
18820
18821 2011-09-29  Andreas Jaeger  <aj@suse.de>
18822
18823         [BZ #13179]
18824         * sunrpc/netname.c (netname2host): Fix logic.
18825
18826         [BZ #6779]
18827         [BZ #6783]
18828         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18829         correctly.
18830         * math/w_remainder.c (__remainder): Likewise.
18831         * math/w_remainderf.c (__remainderf): Likewise.
18832         * math/libm-test.inc (remainder_test): Add test cases.
18833
18834 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18835
18836         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18837         sdiv_qrnnd.
18838
18839 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18840
18841         * string/test-memcmp.c: Avoid unncessary #defines.
18842         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18843
18844 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18845
18846         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18847         Use new sse2 version for core i3 - i7 as it's faster
18848         than sse42 version.
18849         (bit_Prefer_PMINUB_for_stringop): New.
18850         * sysdeps/x86_64/rawmemchr.S: Update.
18851         Replace with faster SSE2 version.
18852         * sysdeps/x86_64/memrchr.S: New file.
18853         * sysdeps/x86_64/memchr.S: Update.
18854         Replace with faster SSE2 version.
18855
18856 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18857
18858         * elf/dl-load.c (lose): Add cast to avoid warning.
18859
18860 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18861
18862         * po/ca.po: Update from translation team.
18863
18864         * inet/getnetgrent_r.c: Hook up nscd.
18865         * nscd/Makefile (routines): Add nscd_netgroup.
18866         (nscd-modules): Add netgroupcache.
18867         (CFLAGS-netgroupcache.c): Define.
18868         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18869         (cache_search): Add const to second parameter.
18870         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18871         INNETGR.
18872         (dbs): Add netgrdb entry.
18873         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18874         (verify_persistent_db): Handle netgrdb.
18875         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18876         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18877         GETFDNETGR.
18878         (netgroup_response_header): Define.
18879         (innetgroup_response_header): Define.
18880         (datahead): Add netgroup_response_header and innetgroup_response_header
18881         elements.
18882         * nscd/nscd.conf: Add entries for netgroup cache.
18883         * nscd/nscd.h (dbtype): Add netgrdb.
18884         (_PATH_NSCD_NETGROUP_DB): Define.
18885         (netgroup_iov_disabled): Declare.
18886         (xmalloc, xcalloc, xrealloc): Move declarations here.
18887         (cache_search): Adjust prototype.
18888         Add netgroup-related prototypes.
18889         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18890         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18891         (__nscd_innetgr): Declare.
18892         * nscd/selinux.c (perms): Use access_vector_t as element type and
18893         add netgroup-related initializers.
18894         * nscd/netgroupcache.c: New file.
18895         * nscd/nscd_netgroup.c: New file.
18896         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18897         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18898         For four parameters use innetgr.
18899         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18900         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18901         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18902         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18903
18904         * nscd/connections.c (register_traced_file): Don't register file
18905         for disabled databases.
18906
18907 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18908
18909         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18910
18911         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18912         from tree and freeing node.
18913
18914 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18915
18916         * nss/nsswitch.c (__nss_database_lookup): Handle
18917         nss_parse_service_list out of memory case.
18918
18919 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18920
18921         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18922         out of memory case.
18923
18924 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18925
18926         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18927         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18928         pass it down.
18929         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18930         elf_machine_rela, elf_machine_lazy_rel.
18931         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18932         (ELF_DYNAMIC_DO_REL): Likewise.
18933         (ELF_DYNAMIC_DO_RELA): Likewise.
18934         (ELF_DYNAMIC_RELOCATE): Likewise.
18935         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18936         to ELF_DYNAMIC_DO_REL.
18937         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18938         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18939         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18940         elf_machine_rela.
18941         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18942         skip_ifunc, don't call ifunc function if non-zero.
18943         (elf_machine_rela): Likewise.
18944         (elf_machine_lazy_rel): Likewise.
18945         (elf_machine_lazy_rela): Likewise.
18946         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18947         (elf_machine_lazy_rel): Likewise.
18948         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18949         Likewise.
18950         (elf_machine_lazy_rel): Likewise.
18951         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18952         Likewise.
18953         (elf_machine_lazy_rel): Likewise.
18954         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18955         (elf_machine_lazy_rel): Likewise.
18956         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18957         (elf_machine_lazy_rel): Likewise.
18958         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18959         (elf_machine_lazy_rel): Likewise.
18960         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18961         (elf_machine_lazy_rel): Likewise.
18962         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18963         (elf_machine_lazy_rel): Likewise.
18964         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18965         (elf_machine_lazy_rel): Likewise.
18966
18967 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18968
18969         * nss/nss_files/files-init.c (_nss_files_init): Use static
18970         initialization for all the *_traced_file variables.
18971
18972 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18973
18974         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18975
18976 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18977
18978         [BZ #13226]
18979         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18980
18981 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18982
18983         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18984         Reread the line before reparsing it.
18985
18986 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18987
18988         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18989
18990 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18991             Maxim Kuvyrkov  <maxim@codesourcery.com>
18992             Joseph Myers  <joseph@codesourcery.com>
18993
18994         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18995         if needed for __stack_chk_guard.
18996
18997 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18998
18999         * sysdeps/posix/spawni.c (script_execute): Always define it.
19000         It will be optimized away if unused.
19001         (maybe_script_execute): New function.
19002         (__spawni): Call it.
19003
19004         * Makerules: Don't include tls.make.
19005         (config-tls): Always set to thread.
19006         * tls.make.c: File removed.
19007
19008 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
19009
19010         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
19011         * config.make.in (CPPFLAGS-config): New substituted variable.
19012
19013 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19014
19015         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
19016
19017         [BZ #13192]
19018         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
19019         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
19020
19021 2011-09-15  Roland McGrath  <roland@hack.frob.com>
19022
19023         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
19024         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
19025         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
19026         (CALL_FAIL): Likewise.
19027         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
19028         (CALL_FAIL): Macro removed.
19029         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
19030
19031 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19032
19033         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
19034         for __FINITE_MATH_ONLY__ == 1.
19035
19036 2011-09-15  Andreas Schwab  <schwab@redhat.com>
19037
19038         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
19039         __ieee754_sqrt instead of sqrt.
19040         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
19041         __ieee754_sqrtf instead of sqrtf.
19042         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
19043         __floorf instead of floorf.
19044         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
19045         __floorf, __truncf instead of floorf, truncf.
19046
19047 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
19048
19049         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
19050
19051         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
19052         __extern_always_inline.
19053         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
19054         32-bit.
19055
19056 2011-09-14  Andreas Schwab  <schwab@redhat.com>
19057
19058         * elf/rtld.c (dl_main): Also relocate in dependency order when
19059         doing symbol dependency testing.
19060
19061 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
19062
19063         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19064         Always define `refsym'.
19065
19066 2011-09-13  Andreas Schwab  <schwab@redhat.com>
19067
19068         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
19069         (__FD_ELT): Renamed from __FDELT.
19070         * misc/bits/select2.h (__FD_ELT): Likewise.
19071         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
19072         __FD_MASK instead of __FDELT, __FDMASK.
19073         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19074         Likewise.
19075         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19076         Likewise.
19077
19078         * elf/Makefile (gen-ldd): Fix pattern.
19079
19080         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
19081         (init_tls): Likewise.
19082
19083 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
19084
19085         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
19086
19087 2011-09-12  Andreas Schwab  <schwab@redhat.com>
19088
19089         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
19090         `struct cmsghdr *' instead of `void *'.
19091         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
19092         Likewise.
19093
19094 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
19095
19096         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
19097         if non-absolute.
19098         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
19099         ldd_rewrite_script.
19100
19101 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
19102
19103         * configure.in: Remove --with-tls option.
19104         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
19105         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
19106         out in case it is missing.
19107         * sysdeps/ia64/elf/configure.in: Likewise.
19108         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
19109         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
19110         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
19111         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
19112         * sysdeps/sh/elf/configure.in: Likewise.
19113         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
19114         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
19115         * sysdeps/x86_64/elf/configure.in: Likewise.
19116         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
19117         * sysdeps/mach/hurd/tls.h: Likewise.
19118
19119         [BZ #13067]
19120         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
19121
19122         [BZ #13090]
19123         * configure.in: Fix use of AC_INIT.
19124
19125         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
19126
19127 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
19128
19129         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
19130         __set_errno.
19131         * malloc/hooks.c: Likewise.
19132
19133         [BZ #11929]
19134         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
19135         variables statically.
19136         (narenas): Initialize.
19137         (list_lock): Initialize.
19138         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
19139         initializtion of main_arena and list_lock.  Small cleanups.
19140         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
19141         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
19142         Add initializers to main_arena and mp_.
19143         (malloc_state): Remove pagesize member.  Change all users to use
19144         GLRO(dl_pagesize).
19145
19146         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
19147         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
19148         is always initialized.
19149
19150         * malloc/malloc.c: Removed unused configurations and dead code.
19151         * malloc/arena.c: Likewise.
19152         * malloc/hooks.c: Likewise.
19153         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
19154
19155         * include/tls.h: Removed.  USE___THREAD must always be defined.
19156         * bits/libc-tsd.h: Don't handle !USE___THREAD.
19157         * elf/dl-libc.c: Likewise.
19158         * elf/dl-tsd.c: Likewise.
19159         * include/errno.h: Likewise.
19160         * include/netdb.h: Likewise.
19161         * include/resolv.h: Likewise.
19162         * inet/herrno-loc.c: Likewise.
19163         * inet/herrno.c: Likewise.
19164         * malloc/arena.c: Likewise.
19165         * malloc/hooks.c: Likewise.
19166         * malloc/malloc.c: Likewise.
19167         * resolv/res-state.c: Likewise.
19168         * resolv/res_libc.c: Likewise.
19169         * sysdeps/i386/dl-machine.h: Likewise.
19170         * sysdeps/ia64/dl-machine.h: Likewise.
19171         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
19172         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
19173         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
19174         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
19175         * sysdeps/sh/dl-machine.h: Likewise.
19176         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
19177         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
19178         * sysdeps/unix/i386/sysdep.S: Likewise.
19179         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
19180         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
19181         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
19182         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
19183         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
19184         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
19185         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
19186         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
19187         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19188         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
19189         * sysdeps/unix/x86_64/sysdep.S: Likewise.
19190         * sysdeps/x86_64/dl-machine.h: Likewise.
19191         * tls.make.c: Likewise.
19192
19193         * configure.in: Remove --with-__thread option.  Make tests for
19194         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
19195         tls_model attribute fail if no support is available.  Remove
19196         USE_IN_LIBIO.
19197         * Makeconfig: Adjust for dropped configure option.  All features are
19198         now mandatory.
19199         * Makerules: Likewise.
19200         * Versions.def: Likewise.
19201         * argp/argp-fmtstream.c: Likewise.
19202         * argp/argp-fmtstream.h: Likewise.
19203         * argp/argp-help.c: Likewise.
19204         * assert/assert.c: Likewise.
19205         * config.h.in: Likewise.
19206         * config.make.in: Likewise.
19207         * configure: Likewise.
19208         * configure.in: Likewise.
19209         * csu/Versions: Likewise.
19210         * csu/init.c: Likewise.
19211         * elf/tst-audit2.c: Likewise.
19212         * elf/tst-tls10.c: Likewise.
19213         * elf/tst-tls10.h: Likewise.
19214         * elf/tst-tls11.c: Likewise.
19215         * elf/tst-tls12.c: Likewise.
19216         * elf/tst-tls14.c: Likewise.
19217         * elf/tst-tlsmod11.c: Likewise.
19218         * elf/tst-tlsmod12.c: Likewise.
19219         * elf/tst-tlsmod13.c: Likewise.
19220         * elf/tst-tlsmod13a.c: Likewise.
19221         * elf/tst-tlsmod14a.c: Likewise.
19222         * elf/tst-tlsmod15b.c: Likewise.
19223         * elf/tst-tlsmod16a.c: Likewise.
19224         * elf/tst-tlsmod16b.c: Likewise.
19225         * elf/tst-tlsmod7.c: Likewise.
19226         * elf/tst-tlsmod8.c: Likewise.
19227         * elf/tst-tlsmod9.c: Likewise.
19228         * gmon/gmon.c: Likewise.
19229         * grp/fgetgrent_r.c: Likewise.
19230         * grp/putgrent.c: Likewise.
19231         * hurd/fopenport.c: Likewise.
19232         * include/libc-symbols.h: Likewise.
19233         * include/tls.h: Likewise.
19234         * intl/gettextP.h: Likewise.
19235         * intl/loadinfo.h: Likewise.
19236         * locale/global-locale.c: Likewise.
19237         * locale/localeinfo.h: Likewise.
19238         * mach/devstream.c: Likewise.
19239         * malloc/arena.c: Likewise.
19240         * malloc/set-freeres.c: Likewise.
19241         * misc/err.c: Likewise.
19242         * misc/getttyent.c: Likewise.
19243         * misc/mntent_r.c: Likewise.
19244         * posix/getopt.c: Likewise.
19245         * posix/wordexp.c: Likewise.
19246         * pwd/fgetpwent_r.c: Likewise.
19247         * resolv/Versions: Likewise.
19248         * resolv/res_hconf.c: Likewise.
19249         * shadow/fgetspent_r.c: Likewise.
19250         * shadow/putspent.c: Likewise.
19251         * stdio-common/printf_fphex.c: Likewise.
19252         * stdio-common/tmpfile.c: Likewise.
19253         * stdlib/abort.c: Likewise.
19254         * stdlib/fmtmsg.c: Likewise.
19255         * sunrpc/auth_unix.c: Likewise.
19256         * sunrpc/clnt_perr.c: Likewise.
19257         * sunrpc/clnt_tcp.c: Likewise.
19258         * sunrpc/clnt_udp.c: Likewise.
19259         * sunrpc/clnt_unix.c: Likewise.
19260         * sunrpc/openchild.c: Likewise.
19261         * sunrpc/svc_simple.c: Likewise.
19262         * sunrpc/svc_tcp.c: Likewise.
19263         * sunrpc/svc_udp.c: Likewise.
19264         * sunrpc/svc_unix.c: Likewise.
19265         * sunrpc/xdr.c: Likewise.
19266         * sunrpc/xdr_array.c: Likewise.
19267         * sunrpc/xdr_rec.c: Likewise.
19268         * sunrpc/xdr_ref.c: Likewise.
19269         * sunrpc/xdr_stdio.c: Likewise.
19270
19271 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19272
19273         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19274
19275 2011-07-03  Andreas Jaeger  <aj@suse.de>
19276
19277         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
19278         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
19279         regenerate with gen-libm-tests.pl.
19280
19281 2010-05-12  Petr Baudis  <pasky@suse.cz>
19282
19283         [BZ #11589]
19284         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
19285         around j0() zero points by switching to j1().
19286         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19287         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19288         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
19289         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19290
19291 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19292
19293         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
19294         instead of 0.
19295         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
19296         instead of 0.                              .
19297         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19298         Patch in part by Pavel Roskin <proski@gnu.org>.
19299
19300         [BZ #13138]
19301         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
19302         realloc.
19303         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
19304         Free memory block if necessary.
19305
19306         [BZ #12847]
19307         * libio/genops.c (INTDEF): For string streams the _lock pointer can
19308         be NULL.  Don't lock in this case.
19309
19310 2011-09-09  Roland McGrath  <roland@hack.frob.com>
19311
19312         * elf/elf.h (ELFOSABI_GNU): New macro.
19313         (ELFOSABI_LINUX): Define to that.
19314
19315 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
19316
19317         * string/strncat.c (strncat): Undef the symbol in case it has been
19318         defined in bits/string.h.
19319
19320 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19321
19322         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
19323
19324         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
19325         link map.
19326
19327 2011-08-17  Andreas Jaeger  <aj@suse.de>
19328
19329         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
19330
19331 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
19332             Ian Lance Taylor  <iant@google.com>
19333
19334         * math/libm-test.inc (lround_test): New testcase.
19335         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
19336
19337 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
19338
19339         * Makefile: Remove support for automatic cvs check-ins.
19340         * Makerules: Likewise.
19341         * config.make.in: Likewise.
19342         * configure.in: Likewise.
19343         * intl/Makefile: Likewise.
19344         * locale/Makefile: Likewise.
19345         * po/Makefile: Likewise.
19346         * posix/Makefile: Likewise.
19347         * sysdeps/gnu/Makefile: Likewise.
19348         * sysdeps/mach/hurd/Makefile: Likewise.
19349         * sysdeps/sparc/sparc32/Makefile: Likewise.
19350
19351         [BZ #13118]
19352         * posix/Makefile (bug-regex32-ENV): Define.
19353         Patch by John Stanley <jpsinthemix@verizon.net>.
19354
19355         * misc/Makefile (headers): Add bits/select2.h.
19356         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
19357         * misc/bits/select2.h: New file.
19358         * include/bits/select2.h: New file.
19359         * debug/Makefile (routines): Add fdelt_chk.
19360         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
19361         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
19362         FD_ISSET.
19363         * debug/fdelt_chk.c: New file.
19364
19365         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
19366         * wcsmbs/test-wmemcmp.c: Likewise.
19367         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
19368         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
19369
19370 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19371
19372         * string/Makefile (strop-tests): Add memcmp.
19373         * string/test-wmemcmp.c: New file.
19374         * string/test-memcmp.c: Add wmemcmp support.
19375
19376 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19377
19378         [BZ #13153]
19379         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19380         2011-07-19 change.
19381
19382         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19383         garbage value in a __mach_port_mod_refs call in the cases of the
19384         task-self and thread-self ports.
19385
19386 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19387
19388         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19389
19390 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19391
19392         * elf/dl-load.c (lose): Check for non-null L.
19393
19394 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19395
19396         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19397
19398         * elf/dl-libc.c (dlerror_run): Pass back error code from
19399         dl_catch_error.
19400
19401         [BZ #13123]
19402         * elf/dl-load.c (lose): Free l_origin if it is valid.
19403
19404         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19405         names.
19406         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19407         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19408         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19409         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19410         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19411         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19412
19413 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19414
19415         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19416         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19417         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19418         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19419         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19420         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19421         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19422         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19423         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19424         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19425
19426 2011-08-15  Alan Modra  <amodra@gmail.com>
19427
19428         [BZ #13092]
19429         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19430         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19431         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19432         ppc_mcount to static-only-routines.
19433         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19434         __mcount_internal.
19435         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19436         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19437
19438 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19439
19440         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19441         for finite and infinity parameters.
19442
19443 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19444
19445         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19446         and add nop instructions for throughput optimization.
19447         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19448
19449 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19450
19451         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19452         aligned copy for power7 with vector-scalar instructions.
19453         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19454
19455 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19456
19457         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19458         AVX check.
19459
19460 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19461
19462         [BZ #13144]
19463         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19464         last change.
19465
19466 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19467
19468         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19469         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19470         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19471         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19472         clock_gettime.
19473
19474 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19475
19476         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19477         Forgot to demangle the pointer.
19478
19479         * sysdeps/i386/sysdep.h: Define atom_text_section.
19480         * sysdeps/x86_64/sysdep.h: Likewise.
19481         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19482         section with atom_text_section.
19483         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19484         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19485         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19486         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19487         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19488
19489         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19490         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19491         already be defined.  Change to take two parameters and don't assign
19492         result to variable.  Adjust all users.
19493         Define INTERNAL_GETTIME if not already defined.
19494         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19495         call.
19496         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19497         HAVE_CLOCK_GETTIME_VSYSCALL.
19498         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19499
19500         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19501         gettimeofday vsyscall, just use time.
19502
19503 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19504
19505         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19506         <errno.h>.
19507
19508 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19509
19510         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19511         syscall on x86-64.
19512         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19513         syscall.
19514         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19515         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19516         syscall if possible.
19517
19518 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19519
19520         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19521         e_ident.  Don't pass to find_mapsXX.
19522         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19523
19524 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19525
19526         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19527         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19528         * sysdeps/x86_64/multiarch/strchr.S: Update.
19529         Check bit_slow_BSF bit.
19530         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19531         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19532         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19533
19534 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19535
19536         [BZ #13134]
19537         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19538         before glibc 2.15.
19539         (tryshell): Define.
19540         (__spawni): Change last parameter to be flag.  Test
19541         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19542         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19543         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19544         * posix/spawni.c: Likewise.
19545         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19546         * posix/spawnp.c: Likewise.  Change normal version to use
19547         SPAWN_XFLAGS_USE_PATH.
19548         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19549         SPAWN_XFLAGS_TRY_SHELL.
19550
19551         [BZ #13150]
19552         * posix/glob.h: Remove gcc 1.x support.
19553
19554         [BZ #13068]
19555         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19556
19557 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19558
19559         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19560         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19561         strrchr-sse2-bsf
19562         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19563         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19564         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19565         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19566         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19567         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19568
19569 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19570
19571         * sysdeps/x86_64/wcscmp.S: New file.
19572
19573         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19574         wcscmp-c wcscmp-sse2
19575         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19576         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19577         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19578         * wcsmbs/wcscmp.c: Allow renaming.
19579
19580 2011-09-05  David S. Miller  <davem@davemloft.net>
19581
19582         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19583         stack slot, rather than the struct return pointer slot.
19584         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19585         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19586         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19587         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19588
19589 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19590
19591         * po/ja.po: Update from translation team.
19592
19593         [BZ #13144]
19594         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19595         kernel in 64-bit binaries.
19596
19597 2011-09-01  David S. Miller  <davem@davemloft.net>
19598
19599         * elf/elf.h (HWCAP_SPARC_*): Move to..
19600         * sysdeps/sparc/sysdep.h: this new file and add new values.
19601         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19602         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19603         _DL_HWCAP_COUNT to 24.
19604         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19605         entries.
19606         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19607         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19608         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19609         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19610         instead of magic constants.
19611         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19612
19613 2011-08-31  David S. Miller  <davem@davemloft.net>
19614
19615         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19616         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19617         Reimplement to do errno handling inline.
19618         (SYSCALL_ERROR_HANDLER): New macro.
19619         (__SYSCALL_STRING): Do not do errno handling in asm.
19620         (__CLONE_SYSCALL_STRING): Delete.
19621         (__INTERNAL_SYSCALL_STRING): Delete.
19622         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19623         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19624         (PSEUDO): Reimplement to do errno handling inline.
19625         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19626         (SYSCALL_ERROR_HANDLER): New macro.
19627         (__SYSCALL_STRING): Do not do errno handling in asm.
19628         (__CLONE_SYSCALL_STRING): Delete.
19629         (__INTERNAL_SYSCALL_STRING): Delete.
19630         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19631         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19632         i386.
19633         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19634         (inline_syscall*): Add 'err' argument.
19635         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19636         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19637         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19638         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19639
19640         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19641         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19642
19643 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19644
19645         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19646
19647 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19648
19649         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19650         directive.
19651
19652 2011-08-24  David S. Miller  <davem@davemloft.net>
19653
19654         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19655
19656 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19657
19658         * elf/Makefile: Add rules to build and run unload8 test.
19659         * elf/unload8.c: New file.
19660         * elf/unload8mod1.c: New file.
19661         * elf/unload8mod1x.c: New file.
19662         * elf/unload8mod2.c: New file.
19663         * elf/unload8mod3.c: New file.
19664
19665         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19666         it wasn't used.
19667
19668 2011-08-23  David S. Miller  <davem@davemloft.net>
19669
19670         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19671         subtract stack bias.
19672         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19673         %sp not %fp in calculations.
19674         (_JMPBUF_UNWINDS_ADJ): Likewise.
19675
19676         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19677         (aio_suspend): Call it to force an exception region around the
19678         AIO_MISC_WAIT() invocation.
19679
19680 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19681
19682         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19683         backslash.
19684
19685 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19686
19687         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19688         protection macro.
19689         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19690         and <dl-machine.h>.
19691         (Elf64_FuncDesc): Remove.
19692
19693 2011-08-22  David S. Miller  <davem@davemloft.net>
19694
19695         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19696         sigaltstack check, add missing cfi directives.
19697         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19698         missing cfi directives, and sigaltstack handling.
19699
19700 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19701
19702         [BZ #11724]
19703         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19704         object is seen twice.
19705         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19706
19707         * elf/Makefile (distribute): Add tst-initorder2.c.
19708         (tests): Add tst-initorder2.
19709         (modules-names): Add tst-initorder2a tst-initorder2b
19710         tst-initorder2c tst-initorder2d.  Add rules to build them.
19711         ($(objpfx)tst-initorder2.out): New rule.
19712         * elf/tst-initorder2.c: New file.
19713         * elf/tst-initorder2.exp: New file.
19714
19715 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19716
19717         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19718
19719         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19720         dependencies back to end of function.
19721
19722         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19723         $(elfobjdir)/ld.so.
19724
19725 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19726
19727         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19728         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19729         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19730         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19731         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19732         of __vdso_gettimeofday.
19733         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19734         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19735         attribute_hidden.
19736         (_libc_vdso_platform_setup): Remove initialization of
19737         __vdso_gettimeofday and __vdso_time.
19738
19739 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19740
19741         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19742         and fgetc_unlocked.
19743         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19744         getc_unlocked.
19745
19746         * elf/dl-open.c (add_to_global): Report additions to the global scope
19747         for LD_DEBUG=scopes.
19748         (dl_open_worker): Also print scope of newly loaded dependencies.
19749         (_dl_show_scope): Indicate if there is no scope.
19750
19751         [BZ #13114]
19752         * stdio-common/Makefile (tests): Add bug24.
19753         * stdio-common/bug24.c: New file.
19754
19755 2011-08-19  Andreas Jaeger  <aj@suse.de>
19756
19757         [BZ #13114]
19758         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19759         non-existant file when using close-on-exec mode.
19760
19761 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19762
19763         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19764         the very first instruction.
19765
19766         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19767         the CFI state in the end.
19768         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19769         inclusion of dl-trampoline.h.
19770         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19771
19772 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19773
19774         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19775         expectations for long double.
19776
19777         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19778         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19779
19780 2011-08-14  David S. Miller  <davem@davemloft.net>
19781
19782         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19783         artificual limit depends upon the system page size.
19784
19785 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19786
19787         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19788         * resolv/Makefile: Define CFLAGS-libresolv.
19789
19790 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19791
19792         * nss/makedb.c (compute_tables): Make variables used in nested
19793         function static.
19794
19795 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19796
19797         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19798         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19799         if buffer was too small.
19800
19801         * elf/pldd.c (main): Attach to all threads in the process.
19802         Rewrite /proc handling to use *at functions.
19803
19804 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19805
19806         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19807         specifies first scope to show.
19808         (dl_open_worker): Update callers.  Move printing scope of new
19809         object to before the relocation.
19810         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19811         * sysdeps/generic/ldsodefs.h: Update declaration.
19812
19813         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19814         string for the scope number.
19815
19816 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19817
19818         * nscd/servicescache.c (cache_addserv): Make sure written is always
19819         initialized.
19820
19821 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19822
19823         * sysdeps/i386/i486/bits/atomic.h
19824         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19825         statement expression, so as to suppress "set but not used" warning.
19826         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19827
19828         * string/strncat.c (STRNCAT): Use prototype definition.
19829
19830         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19831         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19832         -Iprograms here.
19833         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19834         (localedef-modules): Add localedef.
19835         (locale-modules): Add locale.
19836
19837         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19838         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19839         to avoid a warning.
19840
19841 2011-08-14  David S. Miller  <davem@davemloft.net>
19842
19843         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19844         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19845
19846 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19847
19848         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19849         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19850         * elf/rtld.c (dl_main): Set l_name of vDSO.
19851         Call _dl_show_scope when DL_DEBUG_SCOPES.
19852         (process_dl_debug): Recognize scopes flag and also set it for all.
19853         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19854         Declare _dl_show_scope.
19855
19856         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19857         (do_dlopen): Pass caller_dlopen to dl_open.
19858         (__libc_dlopen_mode): Initialize caller_dlopen.
19859
19860         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19861         of libc.  Make tolower call locale-independent.  Optimize a bit by
19862         using isdigit instead of isalnum.
19863         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19864
19865 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19866
19867         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19868         was a dependency or dynamically loaded.
19869
19870 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19871
19872         * intl/l10nflist.c: Allow architecture-specific pop function.
19873         * sysdeps/x86_64/l10nflist.c: New file.
19874
19875         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19876         classification.
19877
19878 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19879
19880         * include/dirent.h: Add libc_hidden_proto for scandirat and
19881         scandirat64.  Don't declare __scandirat64.
19882         * dirent/scandirat.c: Add libc_hidden_def.
19883         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19884         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19885
19886 2011-08-10  David S. Miller  <davem@davemloft.net>
19887
19888         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19889         enum.
19890         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19891         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19892         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19893
19894 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19895
19896         * Versions.def [libc]: Add GLIBC_2.15.
19897         * dirent/Makefile (routines): Add scandirat and scandirat64.
19898         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19899         GLIBC_2.15.
19900         * dirent/dirent.h: Declare scandirat and scandirat64.
19901         * dirent/scandirat.c: New file.
19902         * dirent/scandirat64.c: New file.
19903         * sysdeps/wordsize-64/scandirat.c: New file.
19904         * sysdeps/wordsize-64/scandirat64.c: New file.
19905         * dirent/opendir.c: Define opendirat.
19906         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19907         using scandirat.
19908         * dirent/scandir64.c: Adjust for scandir.c change.
19909         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19910         __scandirat64, and __scandir_cancel_handler.
19911         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19912         additional parameter and use openat instead of open (outside of ld.so).
19913         Add new __opendir as wrapper around __opendirat.
19914         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19915         here without requiring old scandirat implementation.
19916
19917 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19918
19919         * dirent/scandir.c (cancel_handler): Renamed to
19920         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19921         defined.  Adjust users.
19922         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19923         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19924
19925 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19926
19927         * string/test-string.h (IMPL): Use __STRING to expand name and then
19928         stringify it.
19929
19930         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19931         of cleanups.
19932
19933 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19934
19935         * string/Makefile: Update.
19936         (strop-tests): Append strncat.
19937         * string/test-wcscmp.c: New file.
19938         New comprehensive test for wcscmp.
19939         * string/test-strcmp.c: Update.
19940         (WIDE): New define.
19941
19942 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19943
19944         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19945         line.
19946
19947 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19948
19949         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19950         encoding to ACE if AI_IDN.
19951
19952 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19953
19954         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19955         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19956
19957 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19958
19959         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19960         Fix overflow bug in strncat.
19961         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19962
19963         * string/test-strncat.c: Update.
19964         Add new tests for checking overflow bugs.
19965
19966 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19967
19968         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19969         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19970         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19971         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19972         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19973         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19974         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19975         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19976         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19977
19978         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19979         (USE_AS_STRCAT): Define.
19980         Add strcat and strncat support.
19981         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19982
19983 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19984
19985         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19986         __n bigger than INT_MAX+1.
19987         (__strncmp_g): Likewise.
19988
19989 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19990
19991         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19992         * libio/stido.h: Likewise.
19993
19994         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19995         (AF_NFC): Define.
19996         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19997         (AF_NFC): Define.
19998
19999         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
20000         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20001         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20002         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
20003         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20004
20005         [BZ #13021]
20006         * scripts/test-installation.pl: Don't expect libnss_test1 to be
20007         installed.
20008
20009         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
20010         typo.
20011         (_dl_x86_64_save_sse): Likewise.
20012
20013 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
20014
20015         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
20016         OSXSAVE.
20017         (_dl_x86_64_save_sse): Likewise.
20018
20019         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
20020
20021         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
20022
20023 2011-07-21  Andreas Schwab  <schwab@redhat.com>
20024
20025         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
20026         change.
20027         (_dl_x86_64_save_sse): Use correct AVX check.
20028
20029 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20030
20031         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
20032         bug in strncpy/strncat.
20033         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
20034
20035 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
20036
20037         * string/tester.c (test_strcat): Add tests for different alignments
20038         of source and destination.
20039         (test_strncat): Likewise.
20040
20041 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20042
20043         [BZ #12852]
20044         * posix/glob.c (glob): Check passed in values before using them in
20045         expressions to avoid some overflows.
20046         (glob_in_dir): Likewise.
20047
20048         [BZ #13007]
20049         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
20050         check for AVX enablement so that we don't crash with old kernels and
20051         new hardware.
20052         * elf/tst-audit4.c: Add same checks here.
20053         * elf/tst-audit6.c: Likewise.
20054
20055         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
20056
20057 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
20058
20059         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
20060
20061 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20062
20063         * po/cs.po: Update from translation team.
20064         * po/bg.po: Likewise.
20065
20066 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
20067
20068         * misc/sys/cdefs.h: Add support for const attribute.
20069         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
20070         to gnu_dev_{major,minor,makedev} functions.
20071
20072 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
20073
20074         * intl/dcigettext.c (get_output_charset): Add missing bracket.
20075
20076 2011-07-20  Andreas Schwab  <schwab@redhat.com>
20077
20078         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
20079         strlen results.
20080
20081 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20082
20083         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
20084         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
20085         register in order to avoid conflicts with the soft frame pointer
20086         being held in r11 when necessary.
20087         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
20088         (INTERNAL_VSYSCALL_NCS): Likewise.
20089
20090 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
20091
20092         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
20093         * elf/dl-fini.c (_dl_fini): Adjust caller.
20094         * elf/dl-close.c (_dl_close_worker): Likewise.
20095         * sysdeps/generic/ldsodefs.h: Adjust declaration.
20096
20097 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20098
20099         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
20100         "aux_cache->nlibs < 0".
20101
20102         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
20103         in the reload-count case.
20104
20105 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20106
20107         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20108         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
20109         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
20110         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
20111         * sysdeps/x86_64/multiarch/strcat.S: New file.
20112         * sysdeps/x86_64/multiarch/strncat.S: New file.
20113         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
20114         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
20115         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
20116         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
20117         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
20118         (USE_AS_STRCAT): Define.
20119         Add strcat and strncat support.
20120         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20121         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
20122         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
20123         * string/strncat.c: Update.
20124         (USE_AS_STRNCAT): Define.
20125         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20126         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
20127         and i7.
20128         * sysdeps/x86_64/multiarch/init-arch.h
20129         (bit_Prefer_PMINUB_for_stringop): New.
20130         (index_Prefer_PMINUB_for_stringop): Likewise.
20131         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
20132         bit_Prefer_PMINUB_for_stringop.
20133
20134 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20135
20136         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
20137         buffer64.
20138         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
20139         of casting of buffer.
20140         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
20141         buffer32 and buffer64.
20142         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
20143         writes instead of casting of buffer.
20144         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
20145         buffer32.
20146         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
20147         casting of buffer.
20148
20149 2011-07-19  Andreas Schwab  <schwab@redhat.com>
20150
20151         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
20152
20153 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20154
20155         * nscd/nscd.c (termination_handler): Don't do anything for a database
20156         if it has not yet been initialized.
20157
20158 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20159
20160         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20161
20162 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20163
20164         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20165
20166 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20167
20168         * po/nl.po: Update from translation team.
20169         * po/sv.po: Likewise.
20170
20171 2011-07-16  Roland McGrath  <roland@hack.frob.com>
20172
20173         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
20174         now disallowed by GCC.
20175
20176         * configure.in (use-default-link): Default to yes if a test -shared
20177         link meets our qualifications.
20178         * configure: Regenerated.
20179
20180         * config.make.in (output-format): New variable.
20181         * configure.in: Check for ld --print-output-format support.
20182         * configure: Regenerated.
20183         * Makerules ($(common-objpfx)format.lds)
20184         [$(output-format) != unknown]: Just use $(output-format),
20185         instead of the linker-script munging.
20186
20187 2011-07-14  Roland McGrath  <roland@hack.frob.com>
20188
20189         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
20190         of $(common-objpfx)shlib.lds.
20191         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
20192
20193         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
20194         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
20195
20196         * configure.in (-z relro check): Adjust test code to add a large
20197         writable data section after it.
20198         * configure: Regenerated.
20199
20200 2011-07-11  Roland McGrath  <roland@hack.frob.com>
20201
20202         * configure.in (-z relro check): Fix test code to make the variable
20203         truly const.
20204         * configure: Regenerated.
20205
20206 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
20207
20208         * nscd/nscd.h (struct traced_file): Define.
20209         (struct database_dyn): Remove inotify_descr, reset_res, and filename
20210         elements.  Add traced_files.
20211         (inotify_fd): Declare.
20212         (register_traced_file): Declare.
20213         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
20214         (inotify_fd): Export.
20215         (resolv_conf_descr): Remove.
20216         (nscd_init): Move inotify descriptor creation to main.
20217         Don't register files for notification here.
20218         (register_traced_file): New function.
20219         (invalidate_cache): Don't use reset_res to determine whether to call
20220         res_init, go through the list of registered files.
20221         (main_loop_poll): The inotify descriptors are now stored in the
20222         structures for the traced files.
20223         (main_loop_epoll): Likewise
20224         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
20225         to __nss_disable_nscd.
20226         * nscd/cache.c (prune_cache): There is no single inotify descriptor
20227         for a database anymore.  Check the records for all the registered
20228         files instead.
20229         * nss/Makefile (libnss_files-routines): Add files-init.
20230         (libnss_db-routines): Add db-init.
20231         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
20232         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
20233         * nss/nss_db/db-init.c: New file.
20234         * nss/nss_files/files-init.c: New file.
20235         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
20236         __nss_lookup_function.
20237         (__nss_lookup_function): Call nss_load_library.
20238         (nss_load_all_libraries): New function.
20239         (__nss_disable_nscd): Take parameter with callback function for files
20240         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
20241         used for the cached services.
20242         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
20243         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
20244         options for features to all the files in nscd.
20245
20246         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
20247
20248 2011-07-10  Roland McGrath  <roland@hack.frob.com>
20249
20250         * csu/elf-init.c (__libc_csu_init): Comment typo.
20251
20252 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
20253
20254         * po/pl.po: Update from translation team.
20255         * po/ja.po: Likewise.
20256         * po/ru.po: Likewise.
20257         * po/ko.po: Likewise.
20258         * po/fr.po: Likewise.
20259
20260 2011-07-09  Roland McGrath  <roland@hack.frob.com>
20261
20262         * configure.in (.ctors/.dtors header and trailer check):
20263         Use an empirical test on a built program.
20264         * configure: Regenerated.
20265
20266         * configure.in (-z relro check): Use an empirical test on a built DSO.
20267         Detect, but do not require, on ia64.
20268         * configure: Regenerated.
20269
20270         * configure.in (READELF): Find it with AC_CHECK_TOOL.
20271         Update tests that use readelf to use $READELF instead.
20272         * configure: Regenerated.
20273
20274 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
20275
20276         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
20277         if the result is not used.
20278
20279 2011-07-05  Andreas Jaeger  <aj@suse.de>
20280
20281         [BZ#9696]
20282         * stdlib/tst-strtod.c: Add testcase.
20283
20284 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
20285
20286         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
20287         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
20288         The latter has a higher limit.  Take additional parameter to pass to
20289         the new function.
20290         (__pathconf): Pass file to __statfs_link_max.
20291         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
20292         __statfs_link_max.
20293         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
20294         __statfs_link_max.
20295
20296         [BZ #12868]
20297         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
20298         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20299         Handle Lustre.
20300         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
20301         (__statfs_filesize_max): Likewise.
20302         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
20303
20304 2011-07-05  Andreas Jaeger  <aj@suse.de>
20305
20306         * resolv/res_comp.c (dn_skipname): Remove unused variable.
20307
20308 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
20309
20310         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
20311         `status' variable.
20312         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
20313         Likewise.
20314
20315 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
20316
20317         * Makefile (strop-tests): Add strncat.
20318         * string/test-strncat.c: New file.
20319
20320 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
20321
20322         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
20323
20324 2011-06-21  Andreas Jaeger  <aj@suse.de>
20325
20326         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
20327         Copy rule from iconvdata/Makefile.
20328
20329 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20330
20331         [BZ #12922]
20332         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
20333         but no long options are defined, just return 'W'.
20334
20335 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
20336
20337         [BZ #9696]
20338         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
20339
20340 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20341
20342         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
20343         netgroups to read.
20344         (innetgr): Likewise.
20345
20346 2011-07-05  Roland McGrath  <roland@hack.frob.com>
20347
20348         * config.make.in (install_root): Default to $(DESTDIR).
20349
20350 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
20351
20352         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
20353
20354 2011-07-02  Roland McGrath  <roland@hack.frob.com>
20355
20356         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
20357
20358         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
20359         containing directory rather than embedding absolute directory names.
20360
20361         * scripts/check-local-headers.sh: Rewritten using awk.
20362         Match by word, not by line.  Print error messages for matches.
20363         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
20364
20365         * Makerules [shlib-lds-flags empty]:
20366         ($(common-objpfx)libc_pic.opts): New target.
20367         ($(common-objpfx)libc_pic.os.clean): New target.
20368         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
20369
20370         * config.make.in (OBJCOPY): New variable.
20371         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20372         * configure: Regenerated.
20373
20374         * config.make.in (use-default-link): New variable.
20375         * configure.in (use_default_link): Grok --with-default-link to set it.
20376         * configure: Regenerated.
20377         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20378         (shlib-lds, shlib-lds-flags): Define to empty.
20379
20380         * Makerules (shlib-lds): New variable.
20381         (shlib-lds-flags): New variable.
20382         (build-shlib, build-moduile, build-module-asneeded): Use it.
20383         ($(common-objpfx)libc.so): Use $(shlib-lds).
20384         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20385         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20386
20387         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20388         DT_FLAGS/DT_FLAGS_1 with zero flags.
20389
20390         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20391         linker script munging.
20392
20393 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20394
20395         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20396         as 128-bit value.
20397         * crypt/sha512.c (sha512_process_block): Perform total addition using
20398         128-bit if possible.
20399         (__sha512_finish_ctx): Likewise.
20400         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20401         as 64-bit value.
20402         * crypt/sha256.c (SWAP64): Define.
20403         (sha256_process_block): Perform total addition using 64-bit if
20404         possible.
20405         (__sha256_finish_ctx): Likewise.
20406
20407 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20408
20409         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20410         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20411         * nscd/hstcache.c (cache_addhst): Likewise.
20412         * nscd/grpcache.c (cache_addgr): Likewise.
20413         * nscd/aicache.c (addhstaiX): Likewise
20414         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20415
20416 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20417
20418         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20419         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20420         * nscd/hstcache.c (cache_addhst): Likewise.
20421         * nscd/grpcache.c (cache_addgr): Likewise.
20422         * nscd/aicache.c (addhstaiX): Likewise
20423
20424 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20425
20426         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20427         domain only when needed.
20428
20429 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20430
20431         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20432         is always restored.
20433
20434 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20435
20436         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20437         are re-adding the entry.
20438         * nscd/servicescache.c (cache_addserv): Likewise.
20439
20440 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20441
20442         * sysdeps/generic/dl-irel.h: fix protection against multiple
20443         inclusions.
20444         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20445
20446 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20447
20448         [BZ #12935]
20449         * malloc/memusage.sh: Fix quoting in message.
20450         * debug/xtrace.sh: Likewise.
20451
20452         * configure.in: Remove support for --experimental-malloc option, make
20453         it the default.
20454         * config.make.in: Likewise.
20455         * malloc/Makefile: Likewise.
20456
20457 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20458
20459         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20460         two-byte characters.
20461
20462 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20463
20464         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20465         AC_CACHE_CHECK invocation.
20466         * configure: Regenerated.
20467
20468         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20469
20470 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20471
20472         [BZ #12350]
20473         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20474         bit from old_res_options.
20475
20476         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20477
20478         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20479         value type for setfct.
20480
20481 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20482
20483         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20484         __gettimeofday instead of gettimeofday.
20485
20486 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20487
20488         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20489
20490 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20491
20492         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20493
20494         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20495         info.
20496
20497 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20498
20499         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20500         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20501         strcpy-sse2-unaligned strncpy-sse2-unaligned
20502         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20503         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20504         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20505         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20506         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20507         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20508         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20509         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20510         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20511         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20512         (STRCPY): Support SSE2 and SSSE3 versions.
20513
20514 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20515
20516         [BZ #12874]
20517         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20518         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20519         kernels which artificially limit size of requests.
20520
20521 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20522
20523         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20524         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20525         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20526         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20527         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20528         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20529         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20530         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20531         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20532         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20533         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20534         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20535         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20536         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20537         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20538         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20539         Enable unaligned load optimization for Intel Core i3, i5 and i7
20540         processors.
20541         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20542         Define.
20543         (index_Fast_Unaligned_Load): Define.
20544         (HAS_FAST_UNALIGNED_LOAD): Define.
20545
20546 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20547
20548         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20549
20550 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20551
20552         [BZ #12907]
20553         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20554         until it is clear that the information is realy needed.
20555         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20556
20557 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20558
20559         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20560
20561 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20562
20563         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20564         /sys/devices/system/cpu/online if it is usable.
20565
20566         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20567         reading the information from the /proc filesystem to once a second.
20568
20569 2011-06-21  Andreas Jaeger  <aj@suse.de>
20570
20571         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20572         NULL after inclusion of kernel headers.
20573
20574 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20575
20576         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20577         calls to internal_setent.
20578
20579         [BZ #12885]
20580         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20581         addresses using gethostbyname4_r ignore IPv4 addresses.
20582
20583         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20584         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20585
20586         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20587
20588 2011-06-20  David S. Miller  <davem@davemloft.net>
20589
20590         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20591         inclusions.
20592         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20593
20594         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20595         (elf_irel): Use it.
20596         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20597         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20598         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20599         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20600         * sysdeps/x86_64/dl-irel.h: Likewise.
20601
20602         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20603         * elf/dl-sym.c: Likewise.
20604
20605 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20606
20607         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20608         need to dereference resplen2.
20609
20610 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20611
20612         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20613
20614 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20615
20616         * Makeconfig: Define vardbdir and inst_vardbdir.
20617         * nss/Makefile: Add rules to install db-Makefile.
20618
20619         * nss/nss_db/db-XXX.c: Cleanup.
20620
20621         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20622         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20623         GLIBC_PRIVATE.
20624         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20625         * nss/makedb.c: Implement -g option to specify that value strings
20626         are generated and should not be added to table iterated over for
20627         get*ent calls.
20628         * nss/nss_db/db-initgroups.c: New file.
20629
20630         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20631         interface.
20632
20633         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20634         (internal_getgrouplist): Adjust to name change.
20635         Update use_initgroups_entry if this is not the first call.
20636         * nss/databases.def: Add initgroups entry.
20637
20638         * nss/makedb.c (compute_tables): Check result of multiple hash table
20639         sizes to minimize maximum chain length.
20640
20641 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20642
20643         * Versions.def: Add entry for libnss_db.
20644         * shlib-versions: Likewise.
20645         * nss/Makefile: Add rules to build libnss_db.
20646         * nss/Versions: Add libnss_db information.  Organize libnss_files
20647         entries better.
20648         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20649         makedb progra.  Some minor improvements to generate smaller files.
20650         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20651         here from...
20652         * nss/makedb.c: ...here.
20653         Improve database format to be smaller and require less memory at
20654         runtime.
20655         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20656         db anymore.
20657         * nss/nss_db/db-netgrp.c: Likewise.
20658         * nss/nss_db/db-open.c: Likewise.
20659         * nss/nss_files/flies-XXX.x: Adjust comments.
20660         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20661         * nss/nss_files/files-grp.c: Likewise.
20662         * nss/nss_files/files-hosts.c: Likewise.
20663         * nss/nss_files/files-network.c: Likewise.
20664         * nss/nss_files/files-proto.c: Likewise.
20665         * nss/nss_files/files-pwd.c: Likewise.
20666         * nss/nss_files/files-rpc.c: Likewise.
20667         * nss/nss_files/files-service.c: Likewise.
20668         * nss/nss_files/files-sgrp.c: Likewise.
20669         * nss/nss_files/files-spwd.c: Likewise.
20670         * nss/nss_db/db-alias.c: Removed.
20671         * nss/nss_db/dummy-db.h: Removed.
20672
20673 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20674
20675         * nss/makedb.c: Rewritten to not use database library.
20676         * nss/Makefile: Update to build new makedb program.
20677
20678 2011-06-14  Andreas Jaeger  <aj@suse.de>
20679
20680         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20681         memset declaration.
20682
20683 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20684
20685         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20686         tmpbuf.
20687
20688 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20689
20690         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20691         * elf/Makefile ($(objpfx)ld.so): Likewise.
20692
20693         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20694         Don't list ld.so twice in dependencies.
20695
20696         * posix/bug-regex31.c: Include <stdlib.h>.
20697
20698         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20699
20700         * nis/nss_compat/compat-spwd.c
20701         (getspent_next_nss_netgr): Remove unused variable.
20702         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20703
20704         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20705         nonmembers" output to use the right array.
20706
20707         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20708
20709         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20710
20711         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20712         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20713         * catgets/gencat.c (read_input_file): Likewise.
20714         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20715
20716         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20717         variable definition inside #if's controlling its use.
20718
20719         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20720
20721         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20722
20723         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20724
20725         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20726         unreachable code.
20727
20728         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20729
20730         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20731         * configure: Regenerated.
20732
20733         * Makerules: Revert last change.
20734         * elf/Makefile: Likewise.
20735
20736 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20737
20738         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20739         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20740         (reloc-link): Likewise.
20741
20742 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20743
20744         * elf/Makefile: Add rules to build pldd.
20745         * elf/pldd.c: New file.
20746         * elf/pldd-xx.c: New file.
20747
20748 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20749
20750         * version.h: Update for 2.15 development version.
20751
20752 2011-06-07  David S. Miller  <davem@davemloft.net>
20753
20754         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20755         ifuncs.
20756         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20757         elf_machine_lazy_rel): Likewise.
20758         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20759         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20760         elf_machine_lazy_rel): Likewise.
20761         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20762         dl_hwcap via passed in argument.
20763         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20764         Likewise.
20765
20766 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20767
20768         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20769
20770 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20771
20772         [BZ #12849]
20773         * manual/fdl-1.1.texi: New file, verbatim from:
20774         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20775         * manual/lgpl-2.1.texi: New file, verbatim from:
20776         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20777         * manual/Makefile (licenses): New variable, list those new file names.
20778         (texis): Use it.
20779         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20780
20781         * manual/fdl.texi: File removed.
20782         * manual/lesser.texi: File removed.
20783         * manual/libc.texinfo (Copying, Documentation License):
20784         Use new @include file names, put @appendix directive before @include.
20785
20786 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20787
20788         [BZ #12841]
20789         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20790         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20791         (mq_open): Add __NTH.
20792
20793 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20794
20795         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20796         Assume Intel Core i3/i5/i7 processor if AVX is available.
20797
20798 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20799
20800         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20801         typo.
20802
20803 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20804
20805         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20806         memory.  Use alloca_account.  Fix memory leak when retrying.
20807
20808 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20809
20810         * version.h (RELEASE): Bump for 2.14 release.
20811         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20812
20813         * config.make.in (RANLIB): Remove entry.
20814
20815 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20816
20817         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20818         (libc.pot): Work around missing support for .ksh extension in xgettext.
20819
20820         [BZ #12684]
20821         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20822         if both request failed.
20823         (send_dg): In case of server errors clear resplen or *resplen2.
20824
20825         [BZ #12454]
20826         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20827         when there are multiple maps.
20828         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20829         (_dl_fini): Remove test here.
20830
20831         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20832
20833 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20834
20835         [BZ #12350]
20836         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20837         bit from old_res_options.
20838         (gaih_inet): Likewise.
20839
20840         [BZ #11099]
20841         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20842         as signed.
20843
20844         * resolv/res_init.c (res_setoptions): Make the code more compact.
20845
20846         [BZ #11558]
20847         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20848         set RES_USEVC.
20849
20850         [BZ #11634]
20851         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20852
20853         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20854
20855         [BZ #11781]
20856         * malloc/malloc.h: Declare malloc hook variables as volatile.
20857
20858         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20859         in last patch.
20860
20861         [BZ #11799]
20862         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20863         raise in the comment.
20864         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20865         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20866         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20867
20868 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20869
20870         [BZ #12811]
20871         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20872         grow the buffers more if it already has to be sufficient.
20873         (build_wcs_upper_buffer): Likewise.
20874         * posix/regexec.c (check_matching): Likewise.
20875         (clean_state_log_if_needed): Likewise.
20876         (extend_buffers): Don't enlarge buffers beyond size of the input
20877         buffer.
20878         Patches mostly by Emil Wojak <emil@wojak.eu>.
20879         * posix/bug-regex32.c: New file.
20880         * posix/Makefile (tests): Add bug-regex32.
20881
20882         * locale/findlocale.c (_nl_find_locale): Return right away if
20883         _nl_explode_name failed.
20884         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20885
20886         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20887
20888         * debug/xtrace.sh: Unify messages.
20889         * malloc/memusage.sh: Likewise.
20890
20891         [BZ #12813]
20892         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20893         time symbol from vDSO.  Substitute with vsyscall if not available.
20894         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20895         __vdso_time.
20896
20897         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20898         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20899         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20900         Add sendmmsg and internal_sendmmsg.
20901         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20902         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20903         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20904
20905         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20906         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20907         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20908
20909 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20910
20911         [BZ #12813]
20912         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20913         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20914         available.
20915         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20916         __vdso_getcpu.
20917
20918         [BZ #12814]
20919         * iconvdata/Makefile (tests): Add bug-iconv9.
20920         * iconvdata/bug-iconv9.c: New file.
20921
20922 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20923
20924         [BZ #12814]
20925         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20926
20927 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20928
20929         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20930         (struct user_regs_struct): Change intcs field back to cs.
20931
20932 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20933
20934         * po/ja.po: Update from translation team.
20935
20936 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20937
20938         [BZ #12795]
20939         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20940         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20941
20942 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20943
20944         * stdlib/longlong.h: Update from GCC.
20945
20946 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20947
20948         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20949         parameter name.
20950         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20951         Add parameter name.
20952         (__sysconf): Pass it down.
20953
20954 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20955
20956         [BZ #12671]
20957         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20958         some situations.
20959         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20960         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20961         add in in __libc_use_alloca calls.  Adjust callers.
20962         (glob): Use malloc in some situations.
20963
20964         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20965         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20966         pltexit.
20967
20968 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20969
20970         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20971         and CLOCK_BOOTTIME_ALARM.
20972
20973         [BZ #12782]
20974         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20975         is returned.
20976
20977         * string/_strerror.c (__strerror_r): Print negative errors as signed
20978         numbers.
20979
20980         [BZ #12777]
20981         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20982         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20983         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20984
20985         * configure.in: Fix typo in redirection and correct removal of test
20986         files in two cases.
20987
20988         [BZ #12788]
20989         * locale/setlocale.c (new_composite_name): Fix test to check for
20990         identical name of all categories.
20991
20992         [BZ #12792]
20993         * libio/filedoalloc.c (local_isatty): New function.
20994         (_IO_file_doallocate): Use local_isatty.
20995         * stdio-common/perror.c (perror): In case a new stream is used
20996         forward the stream error.
20997         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20998         error flag.
20999
21000 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
21001
21002         [BZ #11869]
21003         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
21004         alloca.
21005         * include/alloca.h (extend_alloca_account): Define.
21006
21007         [BZ #11857]
21008         * posix/regex.h: Fix comments with documentation of user-accessible
21009         fields after compilation and describe correct free'ing of pattern
21010         after re_compile_pattern.
21011         Patch by Reuben Thomas <rrt@sc3d.org>.
21012
21013 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
21014
21015         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
21016         and -mno-altivec to prevent the compiler from using Altivec and/or
21017         VSX instructions when the corresponding registers are not available.
21018
21019 2011-05-19  Andreas Schwab  <schwab@redhat.com>
21020
21021         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
21022
21023 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
21024
21025         * libio/freopen.c (freopen): Use __dup2, not dup2.
21026         * libio/freopen64.c (freopen64): Likewise.
21027
21028 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
21029
21030         [BZ #12775]
21031         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
21032         * math/Makefile (tests): Add test-powl.
21033         (CFLAGS-test-powl.c): Define.
21034         * math/test-powl.c: New file.
21035
21036 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
21037
21038         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
21039
21040 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
21041
21042         [BZ #11837]
21043         * iconvdata/gb18030.c: Update to GB18020-2005.
21044
21045 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
21046
21047         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
21048         RE_SYNTAX_POSIX_AWK): Update to match recent development.
21049         Patch by Aharon Robbins <arnold@skeeve.com>.
21050
21051         [BZ #11892]
21052         * stdlib/putenv.c (putenv): Don't always create copy of the variable
21053         on the stack.
21054
21055         [BZ #11895]
21056         * misc/pselect.c (__pselect): Handle timeout value errors hidden
21057         through underflows.
21058
21059         [BZ #12766]
21060         * misc/error.c (error_at_line): Ensure file_name and old_file_name
21061         point to strings before performing equality test for error_one_per_line
21062         mode.
21063
21064         [BZ #11697]
21065         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
21066
21067         [BZ #11820]
21068         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21069         (struct user_fpregs_struct): Avoid __uint*_t types.
21070
21071         [BZ #6420]
21072         * malloc/mtrace.c (tr_where): Add additional parameter to point to
21073         symbol info.  Use it instead of calling _dl_addr locally.
21074         (lock_and_info): New function.
21075         (tr_freehook): Call lock_and_info and pass symbol info as additional
21076         parameter to tr_where.
21077         (tr_mallochook): Likewise.
21078         (tr_reallochook): Likewise.
21079         (tr_memalignhook): Likewise.
21080
21081         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
21082         used and couldn't be at all thread-safe.
21083
21084 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
21085
21086         * libio/freopen.c (freopen): Don't close old file descriptor
21087         before the new one is opened.  Instead dup the new file descriptor
21088         to the old one after the new stream is created.
21089         * libio/freopen64.c (freopen64): Likewise.
21090         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
21091         * libio/fileops.c (_IO_new_file_close_it): Handle new
21092         _IO_FLAGS2_NOCLOSE flag.
21093         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
21094         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
21095         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
21096         _IO_FLAGS2_NOCLOSE flag.
21097         * include/unistd.h: Add hidden_proto for dup3.
21098         Define __have_dup3.
21099         * io/dup3.c: Define hidden symbol.
21100         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
21101
21102         [BZ #7101]
21103         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
21104         when an incomplete long option is used.
21105         * posix/tst-getopt_long1.c: New file.
21106         * posix/Makefile (tests): Add tst-getopt_long1.
21107
21108         [BZ #10138]
21109         * scripts/config.guess: Update from autoconf-2.68.
21110         * scripts/config.sub: Likewise.
21111
21112         [BZ #10157]
21113         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
21114         tests into ...
21115         (has_cpuclock): ...this.  New function.
21116         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
21117         macro here based on has_cpuclock code.
21118
21119         [BZ #10149]
21120         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21121         First byte (not low byte) is now always NUL.
21122         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
21123
21124         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21125         Use non-cancelable interfaces.
21126
21127         [BZ #9809]
21128         * locale/iso-639.def: Add entry for Sorani.
21129
21130         [BZ #11901]
21131         * include/stdlib.h: Move include protection to the right place.
21132         Define abort_msg_s.  Declare __abort_msg with it.
21133         * stdlib/abort.c (__abort_msg): Adjust type.
21134         * assert/assert.c (__assert_fail_base): New function.  Majority
21135         of code from __assert_fail.  Allocate memory for __abort_msg with
21136         mmap.
21137         (__assert_fail): Now call __assert_fail_base.
21138         * assert/assert-perr.c: Remove bulk of implementation.  Use
21139         __assert_fail_base.
21140         * include/assert.hL Declare __assert_fail_base.
21141         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
21142         mmap.
21143         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
21144
21145 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
21146
21147         [BZ #11952]
21148         [BZ #12453]
21149         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
21150         until all modules are registered in the DTV.
21151         * elf/Makefile: Add rules to build and run tst-tls19.
21152         * elf/tst-tls19.c: New file.
21153         * elf/tst-tls19mod1.c: New file.
21154         * elf/tst-tls19mod2.c: New file.
21155         * elf/tst-tls19mod3.c: New file.
21156         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
21157
21158         [BZ #12083]
21159         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
21160         correctly.
21161
21162         [BZ #12601]
21163         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
21164         two-byte sequence errors.
21165         * iconvdata/Makefile (tests): Add bug-iconv8.
21166         * iconvdata/bug-iconv8.c: New file.
21167
21168         [BZ #12626]
21169         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
21170         buf2 definition.
21171
21172         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
21173
21174         [BZ #12432]
21175         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
21176         (dummy_getcfa): New function.
21177         (init): Get _Unwind_GetCFA address, use dummy if not found.
21178         (backtrace_helper): In recursion check, also check whether CFA changes.
21179         (__backtrace): Completely initialize arg.
21180
21181         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
21182         storing incomplete byte sequence in state object.  Avoid testing for
21183         guaranteed too small input if we know there is enough data available.
21184
21185 2011-05-11  Andreas Schwab  <schwab@redhat.com>
21186
21187         * Makeconfig (+link-pie): Indent.
21188         * Rules (binaries-pie): Define if $(have-fpie) and
21189         $(build-shared).
21190         (binaries-shared): Also filter out $(binaries-pie).
21191         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
21192         * nscd/Makefile (others-pie): Add nscd.
21193         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
21194         ($(objpfx)nscd): Remove command override.
21195         * login/Makefile (others-pie): Add pt_chown.
21196         ($(objpfx)pt_chown): Remove command override.
21197         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
21198         remove command overrides.
21199
21200 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
21201
21202         * libio/tst_putwc.c: Fix error messages.
21203
21204         [BZ #12724]
21205         * libio/fileops.c (_IO_new_file_close_it): Always flush when
21206         currently writing and seek to current position when not.
21207         * libio/Makefile (tests): Add bug-fclose1.
21208         * libio/bug-fclose1.c: New file.
21209
21210 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
21211
21212         [BZ #12511]
21213         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
21214         don't set DF_1_NODELETE here.
21215         (do_lookup_x): When entering new entry test for copy relocation
21216         and if necessary set DF_1_NODELETE flag.
21217         * elf/tst-unique4.cc: New file.
21218         * elf/tst-unique4.h: New file.
21219         * elf/tst-unique4lib.cc: New file.
21220         * elf/Makefile: Add rules to build and run tst-unique4.
21221         Patch by Piotr Bury <pbury@goahead.com>.
21222
21223 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
21224
21225         [BZ #12052]
21226         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
21227
21228         [BZ #12625]
21229         * misc/mntent_r.c (addmntent): Flush the stream after the output
21230
21231         [BZ #12393]
21232         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
21233         (is_trusted_path_normalize): Skip initial colon.  Append slash
21234         to empty buffer.  Duplicate is_trusted_path code but allow
21235         constructed patch to be prefix.
21236         (is_dst): Allow $ORIGIN followed by /.
21237         (_dl_dst_substitute): Correct clearing of check_for_trusted.
21238         Correct testing of result of is_trusted_path_normalize
21239         (decompose_rpath): Fix warning.
21240
21241 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
21242
21243         [BZ #11257]
21244         * grp/initgroups.c (internal_getgrouplist): When we found the service
21245         list through the initgroups entry in nsswitch.conf do not always
21246         continue on a successful lookup.  Don't always use the
21247         __nss_group_database value if it is set.
21248         * nss/nsswitch.conf (initgroups): Change action for successful db
21249         lookup to continue for compatibility.
21250
21251 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
21252
21253         [BZ #11532]
21254         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
21255         and CP774 modules.
21256         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
21257         and CP774 modules.
21258         * iconvdata/tst-tables.sh: Likewise.
21259         * iconvdata/cp770.c: New file.
21260         * iconvdata/cp771.c: New file.
21261         * iconvdata/cp772.c: New file.
21262         * iconvdata/cp773.c: New file.
21263         * iconvdata/cp774.c: New file.
21264         * iconvdata/testdata/CP770: New file.
21265         * iconvdata/testdata/CP770..UTF8: New file.
21266         * iconvdata/testdata/CP771: New file.
21267         * iconvdata/testdata/CP771..UTF8: New file.
21268         * iconvdata/testdata/CP772: New file.
21269         * iconvdata/testdata/CP772..UTF8: New file.
21270         * iconvdata/testdata/CP773: New file.
21271         * iconvdata/testdata/CP773..UTF8: New file.
21272         * iconvdata/testdata/CP774: New file.
21273         * iconvdata/testdata/CP774..UTF8: New file.
21274
21275         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
21276         END CHARMAP line.
21277         * iconvdata/gen-8bit-gap.sh: Likewise.
21278         * iconvdata/gen-8bit.sh: Likewise.
21279
21280         * locale/iso-639.def: Add ary entry.
21281
21282         [BZ #11258]
21283         * locale/C-translit.h.in: Add U20A1 transliteration.
21284
21285         [BZ #12178]
21286         * locale/iso-639.def: Add wae entry.
21287         Patch by Kevin Bortis <bortis@translate-wae.ch>.
21288
21289         [BZ #12545]
21290         * locale/programs/localedef.c (construct_output_path): Use ssize_t
21291         for n.
21292
21293         [BZ #12711]
21294         * locale/C-translit.h.in: Add entry for U20B9.
21295         Patch by pravin.d.s@gmail.com.
21296
21297 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
21298
21299         [BZ #12713]
21300         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
21301         ENAMETOOLONG use generic getcwd.
21302         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
21303         in rtld.  Use *stat64.
21304         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
21305         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
21306         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
21307         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
21308         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
21309         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
21310         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
21311         __fstatat64 macros.
21312         * include/dirent.h: Add libc_hidden_proto for rewinddir.
21313         * dirent/rewinddir.c: Add libc_hidden_def.
21314         * sysdeps/mach/hurd/rewinddir.c: Likewise.
21315         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
21316
21317         * include/dirent.h (__alloc_dir): Add flags parameter.
21318         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
21319         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
21320         __alloc_dir.
21321         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
21322         from fdopendir if O_CLOEXEC is already set.
21323
21324 2011-03-15  Alan Modra  <amodra@gmail.com>
21325
21326         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
21327         l_tls_firstbyte_offset non-zero.  Save padding offset in
21328         l_tls_firstbyte_offset for later use.
21329         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
21330         freeing static tls block.
21331
21332 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
21333
21334         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
21335         where #ifdef was intended.  The intent is to prevent ARG_MAX from
21336         being defined by the kernel headers.
21337
21338 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
21339
21340         [BZ #12734]
21341         * resolv/resolv.h: Define RES_NOTLDQUERY.
21342         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
21343         no-tld-query and set RES_NOTLDQUERY.
21344         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
21345         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
21346         modern BIND to search name as TLD unless forbidden.
21347
21348 2011-05-07  Petr Baudis  <pasky@suse.cz>
21349             Ulrich Drepper  <drepper@gmail.com>
21350
21351         [BZ #12393]
21352         * elf/dl-load.c (fillin_rpath): Move trusted path check...
21353         (is_trusted_path): ...to here.
21354         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
21355         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
21356         using is_trusted_path_normalize() in setuid scripts.
21357
21358 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
21359
21360         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
21361         __BEGIN/__END_DECLS.
21362
21363 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
21364
21365         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
21366         NSS_STATUS_NOTFOUND if no record was found.
21367
21368 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21369
21370         * sunrpc/Makefile (headers): Add rpc/netdb.h.
21371         (headers-not-in-tirpc): Remove rpc/netdb.h
21372         * resolv/netdb.h: Revert last change.
21373
21374 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21375
21376         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21377         circular dependency between libgcc.a and libc.a.
21378
21379 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21380
21381         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21382         * nis/Makefile: Don't install rpcsvc/*.
21383         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21384         instead of <rpc/types.h>.
21385         (MAXHOSTNAMELEN): Define.
21386
21387 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21388
21389         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21390
21391 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21392
21393         [BZ #12714]
21394         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21395         gethostbyname4_r when IPv6 results are possible.
21396
21397 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21398
21399         [BZ #12723]
21400         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21401         _PC_PIPE_BUF handling.
21402
21403 2011-04-30  Bruno Haible  <bruno@clisp.org>
21404
21405         [BZ #12717]
21406         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21407         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21408         to 'int'.
21409         * inet/getnameinfo.c (getnameinfo): Likewise.
21410
21411 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21412
21413         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21414         to groups setting in database lookup.
21415         * nss/nsswitch.conf: Add initgroups entry.
21416
21417 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21418
21419         [BZ #12685]
21420         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21421         mode string.
21422         Patch by Eric Blake <eblake@redhat.com>.
21423
21424 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21425
21426         * sunrpc/Makefile (need-export-routines): Add svc_run.
21427         (routines): Remove svc_run.
21428         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21429         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21430         * sunrpc/svc_run.c (svc_run): Likewise.
21431         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21432
21433 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21434
21435         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21436         problem in reallocation in last patch.
21437
21438 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21439
21440         * sunrpc/Makefile: Move inclusion of Rules.
21441
21442 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21443
21444         * nss/nss_files/files-initgroups.c: New file.
21445         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21446         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21447         _nss_files_initgroups_dyn.
21448
21449 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21450
21451         * elf/elf.h (R_ARM_IRELATIVE): Define.
21452
21453 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21454
21455         * po/ru.po: Update from translation team.
21456
21457 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21458
21459         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21460         dependencies.
21461
21462 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21463
21464         [BZ #12653]
21465         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21466         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21467         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21468         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21469         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21470
21471 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21472
21473         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21474         differing bytes.
21475         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21476         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21477         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21478
21479 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21480
21481         [BZ #12420]
21482         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21483         storing it.
21484         * stdlib/bug-getcontext.c: New file.
21485         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21486
21487 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21488
21489         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21490         instructions into .machine "z9-109".
21491         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21492         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21493
21494 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21495
21496         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21497         between environment variables and auxiliary vector.
21498
21499 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21500
21501         * Makefile: Add rules to build linkobj/libc.so.
21502         * include/libc-symbols.h: Define libc_hidden_nolink.
21503         * include/rpc/auth.h: Mark functions which are to be hidden.
21504         * include/rpc/auth_des.h: Likewise.
21505         * include/rpc/auth_unix.h: Likewise.
21506         * include/rpc/clnt.h: Likewise.
21507         * include/rpc/des_crypt.h: Likewise.
21508         * include/rpc/key_prot.h: Likewise.
21509         * include/rpc/pmap_clnt.h: Likewise.
21510         * include/rpc/pmap_prot.h: Likewise.
21511         * include/rpc/pmap_rmt.h: Likewise.
21512         * include/rpc/rpc_msg.h: Likewise.
21513         * include/rpc/svc.h: Likewise.
21514         * include/rpc/svc_auth.h: Likewise.
21515         * include/rpc/xdr.h: Likewise.
21516         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21517         * nss/Makefile: Likewise.
21518         * sunrpc/Makefile: Don't install headers.  Build library with normal
21519         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21520         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21521         for the compat linking library.  Remove use of INTDEF/INTUSE.
21522         * sunrpc/auth_none.c: Likewise.
21523         * sunrpc/auth_unix.c: Likewise.
21524         * sunrpc/authdes_prot.c: Likewise.
21525         * sunrpc/authuxprot.c: Likewise.
21526         * sunrpc/clnt_gen.c: Likewise.
21527         * sunrpc/clnt_perr.c: Likewise.
21528         * sunrpc/clnt_raw.c: Likewise.
21529         * sunrpc/clnt_simp.c: Likewise.
21530         * sunrpc/clnt_tcp.c: Likewise.
21531         * sunrpc/clnt_udp.c: Likewise.
21532         * sunrpc/clnt_unix.c: Likewise.
21533         * sunrpc/des_crypt.c: Likewise.
21534         * sunrpc/des_soft.c: Likewise.
21535         * sunrpc/get_myaddr.c: Likewise.
21536         * sunrpc/key_call.c: Likewise.
21537         * sunrpc/key_prot.c: Likewise.
21538         * sunrpc/netname.c: Likewise.
21539         * sunrpc/pm_getmaps.c: Likewise.
21540         * sunrpc/pm_getport.c: Likewise.
21541         * sunrpc/pmap_clnt.c: Likewise.
21542         * sunrpc/pmap_prot.c: Likewise.
21543         * sunrpc/pmap_prot2.c: Likewise.
21544         * sunrpc/pmap_rmt.c: Likewise.
21545         * sunrpc/publickey.c: Likewise.
21546         * sunrpc/rpc_cmsg.c: Likewise.
21547         * sunrpc/rpc_common.c: Likewise.
21548         * sunrpc/rpc_dtable.c: Likewise.
21549         * sunrpc/rpc_prot.c: Likewise.
21550         * sunrpc/rpc_thread.c: Likewise.
21551         * sunrpc/rtime.c: Likewise.
21552         * sunrpc/svc.c: Likewise.
21553         * sunrpc/svc_auth.c: Likewise.
21554         * sunrpc/svc_authux.c: Likewise.
21555         * sunrpc/svc_raw.c: Likewise.
21556         * sunrpc/svc_run.c: Likewise.
21557         * sunrpc/svc_simple.c: Likewise.
21558         * sunrpc/svc_tcp.c: Likewise.
21559         * sunrpc/svc_udp.c: Likewise.
21560         * sunrpc/svc_unix.c: Likewise.
21561         * sunrpc/svcauth_des.c: Likewise.
21562         * sunrpc/xcrypt.c: Likewise.
21563         * sunrpc/xdr.c: Likewise.
21564         * sunrpc/xdr_array.c: Likewise.
21565         * sunrpc/xdr_float.c: Likewise.
21566         * sunrpc/xdr_intXX_t.c: Likewise.
21567         * sunrpc/xdr_mem.c: Likewise.
21568         * sunrpc/xdr_rec.c: Likewise.
21569         * sunrpc/xdr_ref.c: Likewise.
21570         * sunrpc/xdr_sizeof.c: Likewise.
21571         * sunrpc/xdr_stdio.c: Likewise.
21572
21573 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21574
21575         [BZ #12650]
21576         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21577         * sysdeps/ia64/dl-tls.h: Likewise.
21578         * sysdeps/powerpc/dl-tls.h: Likewise.
21579         * sysdeps/s390/dl-tls.h: Likewise.
21580         * sysdeps/sh/dl-tls.h: Likewise.
21581         * sysdeps/sparc/dl-tls.h: Likewise.
21582         * sysdeps/x86_64/dl-tls.h: Likewise.
21583         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21584
21585 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21586
21587         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21588         rpath element also skip the following colon.
21589         (expand_dynamic_string_token): Add is_path parameter and pass
21590         down to DL_DST_REQUIRED and _dl_dst_substitute.
21591         (decompose_rpath): Call expand_dynamic_string_token with
21592         non-zero is_path.  Ignore empty rpaths.
21593         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21594         with zero is_path.
21595
21596 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21597
21598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21599         Make cancelable.
21600
21601 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21602
21603         [BZ #12655]
21604         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21605         Patch by Filipe David Manana <fdmanana@apache.org>.
21606
21607 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21608
21609         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21610         Maintain aligned stack.
21611         (CHECK_RSP): Remove unused macro.
21612
21613 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21614
21615         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21616         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21617
21618 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21619
21620         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21621
21622         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21623
21624 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21625
21626         [BZ #12518]
21627         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21628         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21629         * sysdeps/x86_64/memmove.c: New file.
21630         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21631         (memcpy): Renamed to ...
21632         (__new_memcpy): This.
21633         (memcpy): Provide GLIBC_2_14 memcpy.
21634         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21635         (memcpy): Provide GLIBC_2_2_5 memcpy.
21636
21637 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21638
21639         [BZ #12631]
21640         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21641
21642 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21643
21644         * misc/syncfs.c: New file.
21645         * misc/Makefile (routines): Add syncfs.
21646         * posix/unistd.h: Declare syncfs.
21647         * sysdeps/unix/syscalls.list: Add syncfs.
21648
21649 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21650
21651         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21652         open_by_handle_at.
21653         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21654         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21655         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21656         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21657         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21658         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21659         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21660
21661 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21662
21663         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21664         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21665         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21666         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21667         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21668         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21669         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21670
21671         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21672         sync_file_range.c with -fexceptions.
21673         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21674         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21675         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21676         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21677         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21678         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21679         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21680         sync_file_range as cancellation point
21681         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21682         now a wrapper around __call_sync_file_range with cancellation handling.
21683         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21684         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21685         function name to __call_sync_file_range.
21686         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21687         Add call_sync_file_range.
21688
21689 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21690
21691         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21692         bits/timex.h.
21693
21694 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21695
21696         * iconv/iconv.h: Fix typo in comment.
21697         * io/fcntl.h: Likewise.
21698         * libio/stdio.h: Likewise.
21699         * posix/spawn.h: Likewise.
21700         * posix/unistd.h: Likewise.
21701         * stdlib/stdlib.h: Likewise.
21702         * time/time.h: Likewise.
21703         * wcsmbs/wchar.h: Likewise.
21704
21705         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21706         open_by_handle): Add.
21707         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21708         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21709         Augment a few comments.
21710         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21711         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21712         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21713         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21714         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21715         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21716         open_by_handle.
21717
21718         * io/fcntl.h (AT_EMPTY_PATH): Define.
21719
21720 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21721
21722         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21723         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21724         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21725         to...
21726         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21727         * Versions.def: Add GLIBC_2.14.
21728         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21729         Export.
21730
21731 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21732
21733         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21734         round counter.
21735         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21736
21737 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21738
21739         [BZ #12597]
21740         * string/test-strncmp.c (do_page_test): New function.
21741         (check2): Likewise.
21742         (test_main): Call check2.
21743         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21744
21745 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21746
21747         [BZ #12587]
21748         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21749         Handle cache information in CPU leaf 4.
21750         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21751
21752 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21753
21754         [BZ #12583]
21755         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21756         character representation.
21757         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21758
21759 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21760
21761         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21762         END(__isnan) to END(__isnanf) to match function entry point/label
21763         EALIGN(__isnanf,...).
21764
21765 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21766
21767         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21768
21769 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21770
21771         [BZ #12510]
21772         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21773         copy from the symbol referenced in the relocation to initialize the
21774         used variable.
21775         Patch by Piotr Bury <pbury@goahead.com>.
21776         * elf/Makefile: Add rules to build and tst-unique3.
21777         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21778         * elf/tst-unique3.cc: New file.
21779         * elf/tst-unique3.h: New file.
21780         * elf/tst-unique3lib.cc: New file.
21781         * elf/tst-unique3lib2.cc: New file.
21782
21783         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21784
21785 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21786
21787         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21788         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21789         to _start.
21790
21791 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21792
21793         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21794         to-be-loaded object along a path to loader is ld.so.
21795
21796 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21797             Ulrich Drepper  <drepper@gmail.com>
21798
21799         * sysdeps/x86_64/memset.S: After aligning destination, code
21800         branches to different locations depending on the value of
21801         misalignment, when multiarch is enabled. Fix this.
21802
21803 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21804
21805         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21806         Set _x86_64_preferred_memory_instruction for AMD processsors.
21807         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21808         Set bit_Prefer_SSE_for_memop for AMD processors.
21809
21810 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21811
21812         * libio/fmemopen.c (fmemopen): Optimize a bit.
21813
21814 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21815
21816         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21817
21818 2011-03-03  Roland McGrath  <roland@redhat.com>
21819
21820         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21821
21822 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21823
21824         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21825         __bzero_ultra1 instead of __memset_ultra1.
21826
21827 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21828             Ulrich Drepper  <drepper@gmail.com>
21829
21830         [BZ #12509]
21831         * include/link.h (struct link_map): Add l_orig_initfini.
21832         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21833         returning unsuccessfully.
21834         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21835         close of a file loaded at startup, restore the original l_initfini
21836         list.
21837         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21838         list, store the pointer.
21839         * elf/Makefile ($(objpfx)noload-mem): New rule.
21840         (noload-ENV): Define.
21841         (tests): Add $(objpfx)noload-mem.
21842         * elf/noload.c: Include <memcheck.h>.
21843         (main): Call mtrace.  Close all opened handles.
21844
21845 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21846
21847         [BZ #12454]
21848         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21849         dependencies are missing.
21850
21851 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21852
21853         Fix __if_freereq crash: Unlike the generic version which uses free,
21854         Hurd needs munmap.
21855         * sysdeps/mach/hurd/ifreq.h: New file.
21856
21857 2011-01-27  Petr Baudis  <pasky@suse.cz>
21858             Ulrich Drepper  <drepper@gmail.com>
21859
21860         [BZ 12445]#
21861         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21862         to extend_alloca().
21863         * stdio-common/bug23.c: New file.
21864         * stdio-common/Makefile (tests): Add bug23.
21865
21866 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21867             Ulrich Drepper  <drepper@gmail.com>
21868
21869         [BZ #12489]
21870         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21871         before performing relro protection.  At old place add assertion
21872         to make sure nothing changed.
21873
21874 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21875             Glauber de Oliveira Costa  <glommer@gmail.com>
21876
21877         * elf/elf.h: Add new ARM TLS relocs.
21878
21879 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21880
21881         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21882         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21883         cast from r3.
21884         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21885         'tests' variable.
21886         * sysdeps/wordsize-64/tst-writev.c: New file.
21887
21888 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21889
21890         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21891         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21892         insns in _dl_start to prevent a TOC reference before relocs are
21893         resolved.
21894
21895 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21896
21897         [BZ #12469]
21898         * Makeconfig: Remove RANLIB definition.
21899         * Makerules: Don't use RANLIB.
21900         * aclocal.m4: Remove ranlib test.
21901         * configure.in: No need to check for ranlib.
21902         * elf/rtld-Rules: Don't use RANLIB.
21903
21904 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21905
21906         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21907         protection macro.
21908         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21909         inclusion protection macro.
21910
21911         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21912         SIGRTMIN and SIGRTMAX and print information in that case only when
21913         SIGRTMIN is defined.
21914
21915 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21916
21917         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21918         arginfo fn returning -1.
21919
21920         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21921         and thousands string is zero terminated.
21922
21923 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21924
21925         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21926         sysdeps/unix/sysv/linux/bits/socket.h.
21927
21928 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21929
21930         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21931         (__CPU_COUNT): Remove old macros.
21932         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21933         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21934         (__CPU_ALLOC, __CPU_FREE): Add macros.
21935         (__sched_cpualloc, __sched_cpufree): Add declarations.
21936
21937 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21938
21939         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21940         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21941         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21942         (readdhstai): Return value of addhstaiX call.
21943         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21944         (addgrbyX): Return value returned by cache_addgr.
21945         (readdgrbyname): Return value returned by addgrbyX.
21946         (readdgrbygid): Likewise.
21947         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21948         (addpwbyX): Return value returned by cache_addpw.
21949         (readdpwbyname): Return value returned by addhstbyX.
21950         (readdpwbyuid): Likewise.
21951         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21952         (addservbyX): Return value returned by cache_addserv.
21953         (readdservbyname): Return value returned by addservbyX:
21954         (readdservbyport): Likewise.
21955         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21956         (addhstbyX): Return value returned by cache_addhst.
21957         (readdhstbyname): Return value returned by addhstbyX.
21958         (readdhstbyaddr): Likewise.
21959         (readdhstbynamev6): Likewise.
21960         (readdhstbyaddrv6): Likewise.
21961         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21962         (readdinitgroups): Return value returned by addinitgroupsX.
21963         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21964         (prune_cache): Keep track of timeout value of re-added entries.
21965         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21966         * nscd/nscd.h: Adjust prototypes of readd* functions.
21967
21968 2011-02-04  Roland McGrath  <roland@redhat.com>
21969
21970         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21971         (nis_stats): Likewise.
21972         * nis/nis_modify.c (nis_modify): Likewise.
21973         * nis/nis_remove.c (nis_remove): Likewise.
21974         * nis/nis_add.c (nis_add): Likewise.
21975
21976         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21977
21978         * posix/fnmatch_loop.c: Add some consts.
21979
21980         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21981
21982 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21983
21984         [BZ #12460]
21985         * config.make.in (config-cflags-novzeroupper): Define.
21986         * configure.in: Substitute libc_cv_cc_novzeroupper.
21987         * elf/Makefile (AVX-CFLAGS): Define.
21988         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21989         (CFLAGS-tst-auditmod4a.c): Likewise.
21990         (CFLAGS-tst-auditmod4b.c): Likewise.
21991         (CFLAGS-tst-auditmod6b.c): Likewise.
21992         (CFLAGS-tst-auditmod6c.c): Likewise.
21993         (CFLAGS-tst-auditmod7b.c): Likewise.
21994         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21995
21996 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21997
21998         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21999         function to the callback.
22000         Patch partly by Jiri Olsa <jolsa@redhat.com>.
22001
22002 2011-02-02  Andreas Schwab  <schwab@redhat.com>
22003
22004         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
22005         of errno.
22006
22007 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
22008
22009         [BZ #11724]
22010         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
22011         of constructors.
22012         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
22013         of destructors.
22014         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
22015
22016         [BZ #11724]
22017         * elf/Makefile: Add rules to build and run new test.
22018         * elf/tst-initorder.c: New file.
22019         * elf/tst-initorder.exp: New file.
22020         * elf/tst-initordera1.c: New file.
22021         * elf/tst-initordera2.c: New file.
22022         * elf/tst-initordera3.c: New file.
22023         * elf/tst-initordera4.c: New file.
22024         * elf/tst-initorderb1.c: New file.
22025         * elf/tst-initorderb2.c: New file.
22026         * elf/tst-order-a1.c: New file.
22027         * elf/tst-order-a2.c: New file.
22028         * elf/tst-order-a3.c: New file.
22029         * elf/tst-order-a4.c: New file.
22030         * elf/tst-order-b1.c: New file.
22031         * elf/tst-order-b2.c: New file.
22032         * elf/tst-order-main.c: New file.
22033         New test case by George Gensure <werkt0@gmail.com>.
22034
22035 2010-10-01  Andreas Schwab  <schwab@redhat.com>
22036
22037         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
22038         decoding ACE if AI_CANONIDN.
22039
22040 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
22041
22042         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
22043
22044 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
22045
22046         * version.h (RELEASE): Bump for 2.13 release.
22047         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
22048
22049         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
22050
22051         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
22052         MADV_NOHUGEPAGE.
22053         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
22054         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
22055         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
22056         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
22057         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
22058         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22059
22060         * posix/getconf.c: Update copyright year.
22061         * catgets/gencat.c: Likewise.
22062         * csu/version.c: Likewise.
22063         * debug/catchsegv.sh: Likewise.
22064         * debug/xtrace.sh: Likewise.
22065         * elf/ldconfig.c: Likewise.
22066         * elf/ldd.bash.in: Likewise.
22067         * elf/sprof.c (print_version): Likewise.
22068         * iconv/iconv_prog.c: Likewise.
22069         * iconv/iconvconfig.c: Likewise.
22070         * locale/programs/locale.c: Likewise.
22071         * locale/programs/localedef.c: Likewise.
22072         * malloc/memusage.sh: Likewise.
22073         * malloc/mtrace.pl: Likewise.
22074         * nscd/nscd.c (print_version): Likewise.
22075         * nss/getent.c: Likewise.
22076
22077         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
22078         PF_CAIF, and PF_ALG.
22079         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
22080
22081 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
22082
22083         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
22084         (modules-names): Use them.
22085         (ifunc-test-modules, ifunc-pie-tests): Define.
22086         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
22087         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
22088         (test-extras): Likewise.
22089         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
22090         $(compile-command.c).
22091         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
22092         (all-built-dso): Define.
22093         (check-textrel.out, check-execstack.out): Depend on it.
22094
22095         * configure.in: Don't override --enable-multi-arch.
22096
22097 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
22098
22099         [BZ #6812]
22100         * nscd/hstcache.c (tryagain): Define.
22101         (cache_addhst): Return tryagain not notfound for temporary errors.
22102         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
22103         failed.
22104
22105 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
22106
22107         [BZ #10563]
22108         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
22109         to make the syscall.
22110         * sysdeps/unix/sysv/linux/setgroups.c: New file.
22111
22112         [BZ #12378]
22113         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
22114         and fall back to matching as normal character if the string ends before
22115         the matching ']' is found.  This is what POSIX requires.
22116         * posix/testfnm.c: Adjust test result.
22117         * posix/globtest.sh: Adjust test result.  Add new test.
22118         * posix/tst-fnmatch.input: Likewise.
22119         * posix/tst-fnmatch2.c: Add new test.
22120
22121 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
22122
22123         * elf/Makefile (check-execstack): Revert last change.  Depend on
22124         check-execstack.h.
22125         (check-execstack.h): New target.
22126         (generated): Add check-execstack.h.
22127         * elf/check-execstack.c: Include "check-execstack.h".
22128         (main): Revert last change.
22129         (handle_file): Return zero if GNU_STACK is absent and
22130         DEFAULT_STACK_PERMS doesn't include PF_X.
22131
22132 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
22133
22134         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
22135         in child fails because the descriptor is already closed.
22136         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
22137         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
22138         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
22139
22140         [BZ #12397]
22141         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
22142         syscall.
22143
22144         [BZ #10484]
22145         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
22146         temporary buffer used to handle multi lookups locally.
22147         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
22148
22149 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22150
22151         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
22152         loader is ld.so.
22153
22154 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
22155
22156         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
22157         alignment for SSE2.
22158
22159 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22160
22161         [BZ #12394]
22162         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
22163         characters.  When rounding increased number of integer digits recompute
22164         number of groups.
22165         * stdio-common/tst-grouping.c: New file.
22166         * stdio-common/Makefile: Add rules to build and run tst-grouping.
22167
22168 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
22169
22170         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
22171         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
22172
22173         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
22174         void.
22175         * bits/select.h: Likewise.
22176
22177 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
22178
22179         * po/ja.po: Update from translation team.
22180
22181 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
22182
22183         [BZ #11155]
22184         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
22185         implementation just like for lxstat, fxstatat, et al.
22186
22187 2010-12-27  Jim Meyering  <meyering@redhat.com>
22188
22189         [BZ #12348]
22190         * posix/regexec.c (build_trtable): Return failure indication upon
22191         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
22192
22193 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
22194
22195         [BZ #12201]
22196         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
22197         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
22198         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
22199         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
22200
22201         [BZ #12207]
22202         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
22203
22204         [BZ #12204]
22205         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
22206         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
22207
22208 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
22209
22210         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
22211         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
22212         script has SORT_BY_INIT_PRIORITY.
22213         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
22214         NO_CTORS_DTORS_SECTIONS is defined.
22215         * elf/soinit.c: Likewise.
22216         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
22217         NO_CTORS_DTORS_SECTIONS is defined.
22218         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
22219         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
22220         * sysdeps/sh/init-first.c: Likewise.
22221         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
22222
22223 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
22224
22225         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
22226         always use the slow path.
22227
22228 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
22229
22230         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
22231         similar rule which adds the sysdep directories to the header search in
22232         order to pick up the correct platform stackinfo.h.
22233         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
22234         perform test if it is, otherwise return successfully without testing.
22235         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
22236         DEFAULT_STACK_PERMS define in stackinfo.h.
22237         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
22238         defined in stackinfo.h.
22239         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
22240         DEFAULT_STACK_PERMS defined in stackinfo.h.
22241         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
22242         * sysdeps/ia64/stackinfo.h: Likewise.
22243         * sysdeps/s390/stackinfo.h: Likewise.
22244         * sysdeps/sh/stackinfo.h: Likewise.
22245         * sysdeps/sparc/stackinfo.h: Likewise.
22246         * sysdeps/x86_64/stackinfo.h: Likewise.
22247         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
22248         PF_X for powerpc64.  Retain PF_X for powerpc32.
22249
22250 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
22251
22252         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
22253         accurately.
22254         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
22255         GETDENTS_64BIT_ALIGNED.
22256
22257 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
22258
22259         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
22260
22261 2010-12-10  Andreas Schwab  <schwab@redhat.com>
22262
22263         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
22264         _GNU_SOURCE.
22265
22266         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
22267         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
22268         Remove __restrict.
22269         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
22270         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
22271
22272 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
22273
22274         [BZ #11655]
22275         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
22276         are initialized.
22277
22278 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
22279
22280         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
22281
22282 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
22283
22284         * po/it.po: Update from translation team.
22285
22286 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
22287
22288         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
22289         unused codes.
22290
22291 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
22292
22293         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
22294
22295 2010-11-24  Andreas Schwab  <schwab@redhat.com>
22296
22297         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
22298         specially.
22299         (gaih_getanswer_slice): Likewise.
22300
22301 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
22302
22303         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
22304
22305 2010-05-31  Petr Baudis  <pasky@suse.cz>
22306
22307         [BZ #11149]
22308         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
22309         silently even in the chroot mode.
22310
22311 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
22312
22313         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
22314         last patch a bit.  Pretty printing
22315
22316 2010-05-31  Petr Baudis <pasky@suse.cz>
22317
22318         [BZ #10085]
22319         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
22320         initialization of skip_initgroups_dyn.
22321
22322 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
22323
22324         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22325         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22326
22327 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
22328
22329         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
22330
22331 2010-11-11  Andreas Schwab  <schwab@redhat.com>
22332
22333         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
22334         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
22335         (tst-fnmatch-ENV): Set MALLOC_TRACE.
22336         ($(objpfx)tst-fnmatch-mem): New rule.
22337         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
22338         * posix/tst-fnmatch.c (main): Call mtrace.
22339
22340 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
22341
22342         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22343         Support Intel processor model 6 and model 0x2c.
22344
22345 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
22346
22347         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
22348           signed comparison.
22349
22350 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
22351
22352         [BZ #12205]
22353         * string/test-strncasecmp.c (check_result): New function.
22354         (do_one_test): Use it.
22355         (check1): New function.
22356         (test_main): Use it.
22357         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
22358         Support strcasecmp and strncasecmp.
22359
22360 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
22361
22362         [BZ #12194]
22363         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
22364         * sysdeps/x86_64/bits/byteswap.h: Likewise.
22365
22366 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22367
22368         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
22369         IFUNC support.
22370         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22371         memset-x86-64.
22372         * sysdeps/x86_64/multiarch/bzero.S: New file.
22373         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22374         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22375         * sysdeps/x86_64/multiarch/memset.S: New file.
22376         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22377         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22378         Set bit_Prefer_SSE_for_memop for Intel processors.
22379         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22380         Define.
22381         (index_Prefer_SSE_for_memop): Define.
22382         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22383
22384 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22385
22386         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22387         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22388
22389 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22390
22391         [BZ #12191]
22392         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22393         (__x86_64_raw_data_cache_size_half): Likewise.
22394         (__x86_64_raw_shared_cache_size): Likewise.
22395         (__x86_64_raw_shared_cache_size_half): Likewise.
22396
22397         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22398         (__x86_64_raw_data_cache_size_half): Likewise.
22399         (__x86_64_raw_shared_cache_size): Likewise.
22400         (__x86_64_raw_shared_cache_size_half): Likewise.
22401         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22402         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22403         and __x86_64_raw_shared_cache_size_half.  Round
22404         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22405         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22406         to multiple of 256 bytes.
22407
22408 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22409
22410         [BZ #12167]
22411         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22412         of inacessible symlinks.  Verify result of symlink before returning it.
22413         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22414         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22415
22416 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22417
22418         * math/math.h (isinf): Fix typo in comment.
22419
22420 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22421
22422         * po/da.po: Update from translation team.
22423
22424 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22425
22426         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22427         is added to the list.
22428
22429 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22430             Ulrich Drepper  <drepper@gmail.com>
22431
22432         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22433         the global list here.  Move code to...
22434         (_dl_add_to_namespace_list): ...here.  New function.
22435         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22436         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22437         * elf/dl-load.c (lose): Don't remove the element from the list.
22438         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22439         (_dl_map_object): Likewise.
22440
22441 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22442
22443         [BZ #12159]
22444         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22445         into all bytes of SSE register.
22446         Patch by Richard Li <richardpku@gmail.com>.
22447
22448 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22449
22450         [BZ #12140]
22451         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22452         perturbing.
22453
22454 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22455
22456         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22457         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22458         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22459         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22461         submachine.
22462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22463
22464 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22465
22466         * include/dlfcn.h (__RTLD_SECURE): Define.
22467         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22468         mode & __RTLD_SECURE instead.
22469         (open_path): Rename preloaded parameter to secure.
22470         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22471         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22472         * elf/dl-deps.c (openaux): Likewise.
22473         * elf/rtld.c (struct map_args): Remove is_preloaded.
22474         (map_doit): Don't use it.
22475         (dl_main): Likewise.
22476         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22477         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22478
22479 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22480
22481         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22482         (sysd-rules-targets): Remove duplicates.
22483         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22484         rtld-%.$o dependency.
22485
22486 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22487
22488         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22489         _dl_map_object do it.
22490
22491 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22492
22493         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22494         fast fma builtins, define the macros in the C99 standard.
22495         (FP_FAST_FMAF): Likewise.
22496         (FP_FAST_FMAL): Likewise.
22497         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22498
22499         * bits/mathdef.h: Update copyright year.
22500         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22501
22502 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22503
22504         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22505         builtins, define the macros in the C99 standard.
22506         (FP_FAST_FMAF): Likewise.
22507         (FP_FAST_FMAL): Likewise.
22508         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22509         multiply/add.
22510         (FP_FAST_FMAF): Likewise.
22511
22512 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22513
22514         [BZ #3268]
22515         * math/libm-test.inc (fma_test): Some new testcases.
22516         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22517         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22518         y and infinite z.  Do multiplication by C already in long double.
22519         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22520         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22521         y and infinite z.  Do bitwise or of inexact bit into u.d.
22522         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22523         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22524         * sysdeps/i386/fpu/s_fma.S: Removed.
22525         * sysdeps/i386/fpu/s_fmal.S: Removed.
22526
22527 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22528
22529         [BZ #3268]
22530         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22531         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22532         computation is not scheduled after fetestexcept.  Fix value
22533         of minimum denormal long double.
22534
22535 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22536
22537         [BZ #3268]
22538         * math/libm-test.inc (fma_test): Add some more tests.
22539         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22540         correctly.
22541
22542 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22543
22544         * scripts/data/localplt-s390-linux-gnu.data: New file.
22545         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22546
22547 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22548
22549         [BZ #3268]
22550         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22551         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22552         instead of dbl-64.
22553         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22554         inlines.
22555         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22556         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22557         if one of x and y is very large and the other is subnormal.
22558         * sysdeps/s390/fpu/s_fmaf.c: New file.
22559         * sysdeps/s390/fpu/s_fma.c: New file.
22560         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22561         * sysdeps/powerpc/fpu/s_fma.S: New file.
22562         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22563         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22564         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22565
22566 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22567
22568         [BZ #3268]
22569         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22570         fma tests.
22571         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22572         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22573         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22574         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22575         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22576         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22577         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22578
22579 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22580
22581         [BZ #12078]
22582         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22583         * posix/bug-regex31.input: Add test case.
22584
22585 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22586
22587         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22588         * posix/bug-regex31.input: New file.
22589
22590         [BZ #12078]
22591         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22592         (parse_sub_exp): Fix last change, use postorder.
22593
22594         * posix/bug-regex31.c: New file.
22595         * posix/Makefile: Add rules to build and run bug-regex31.
22596
22597         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22598
22599         [BZ #12078]
22600         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22601
22602         [BZ #12108]
22603         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22604         to have entries in sys_siglist.
22605
22606         [BZ #12093]
22607         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22608         be NULL.
22609
22610 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22611
22612         [BZ #3268]
22613         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22614         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22615         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22616         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22617         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22618         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22619         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22620         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22621         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22622         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22623         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22624         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22625         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22626         * math/ftestexcept.c (fetestexcept): Likewise.
22627         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22628         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22629         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22630         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22631         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22632         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22633         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22634
22635 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22636
22637         [BZ #12107]
22638         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22639         newline.
22640
22641 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22642
22643         * string/bug-strstr1.c: New file.
22644         * string/Makefile: Add rules to build and run bug-strstr1.
22645
22646 2010-10-05  Eric Blake  <eblake@redhat.com>
22647
22648         [BZ #12092]
22649         * string/str-two-way.h (two_way_long_needle): Always clear memory
22650         when skipping input due to the shift table.
22651
22652 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22653
22654         [BZ #12005]
22655         * malloc/mcheck.c: Handle large requests.
22656
22657         [BZ #12077]
22658         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22659         for strncmp and strncasecmp.
22660         * string/stratcliff.c: Add tests for strcmp and strncmp.
22661         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22662
22663 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22664
22665         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22666         __set_fpscr.
22667
22668 2010-09-30  Andreas Jaeger  <aj@suse.de>
22669
22670         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22671         (CGROUP_SUPER_MAGIC): Define.
22672         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22673         Handle btrfs and cgroup file systems.
22674         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22675         Likewise.
22676
22677 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22678
22679         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22680         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22681
22682 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22683
22684         [BZ #12067]
22685         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22686         trying to locate the ELF header.
22687
22688 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22689
22690         [BZ #11611]
22691         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22692         Mask out sign-bit copies when constructing f_fsid.
22693
22694 2010-09-24  Petr Baudis <pasky@suse.cz>
22695
22696         * debug/stack_chk_fail_local.c: Add missing licence exception.
22697         * debug/warning-nop.c: Likewise.
22698
22699 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22700
22701         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22702         implementing getdents64 using getdents syscall, set d_type if
22703         __ASSUME_GETDENTS32_D_TYPE.
22704
22705 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22706
22707         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22708         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22709
22710 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22711
22712         [BZ #12037]
22713         * posix/unistd.h: Undo change of feature selection for ftruncate from
22714         2010-01-11.
22715
22716 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22717
22718         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22719         detection.
22720
22721 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22722
22723         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22724         fanotify_mark.
22725         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22726
22727 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22728
22729         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22730         variables after CHECK_SP call.
22731         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22732
22733 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22734             Ulrich Drepper  <drepper@redhat.com>
22735
22736         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22737         re-relocationg ld.so.
22738         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22739         _dl_init_paths call.
22740         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22741         here anymore.
22742
22743 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22744
22745         * resolv/res_init.c (__res_vinit): Count the default server we added.
22746
22747 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22748             Ulrich Drepper  <drepper@redhat.com>
22749
22750         [BZ #11968]
22751         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22752         (____longjmp_chk): Use %ebx for saving value across system call.
22753         Add unwind info.
22754
22755 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22756
22757         * manual/Makefile: Don't mix pattern rules with normal rules.
22758
22759 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22760
22761         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22762         operation.
22763         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22764         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22765         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22766         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22767         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22768         Likewise.
22769
22770 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22771
22772         [BZ #11979]
22773         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22774         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22775
22776 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22777
22778         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22779         * sysdeps/x86_64/addmul_1.S: Likewise.
22780         * sysdeps/x86_64/lshift.S: Likewise.
22781         * sysdeps/x86_64/mul_1.S: Likewise.
22782         * sysdeps/x86_64/rshift.S: Likewise.
22783         * sysdeps/x86_64/sub_n.S: Likewise.
22784         * sysdeps/x86_64/submul_1.S: Likewise.
22785
22786 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22787
22788         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22789         Define __sched_param instead of SCHED_* and sched_param when
22790         <bits/sched.h> is included with __need_schedparam defined.
22791         * bits/sched.h [__need_schedparam]
22792         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22793         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22794         (__defined_schedparam): Define to 1.
22795         (__sched_param): New structure, identical to sched_param.
22796         (__need_schedparam): Undefine.
22797
22798 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22799
22800         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22801         (epoll_create1): Declare.
22802
22803         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22804
22805 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22806
22807         [BZ #7066]
22808         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22809         shifting retval into place.
22810
22811 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22812
22813         * nis/rpcsvc/nis.h: Update copyright notice.
22814         * nis/rpcsvc/nis.x: Likewise.
22815         * nis/rpcsvc/nis_callback.h: Likewise.
22816         * nis/rpcsvc/nis_callback.x: Likewise.
22817         * nis/rpcsvc/nis_object.x: Likewise.
22818         * nis/rpcsvc/nis_tags.h: Likewise.
22819         * nis/rpcsvc/yp.h: Likewise.
22820         * nis/rpcsvc/yp.x: Likewise.
22821         * nis/rpcsvc/ypupd.h: Likewise.
22822         * nis/yp_xdr.c: Likewise.
22823         * nis/ypupdate_xdr.c: Likewise.
22824
22825         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22826         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22827         (pmap_getport): Use __libc_rpc_getport.
22828         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22829         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22830         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22831
22832 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22833
22834         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22835         fanotify_mark.
22836
22837 2010-08-27  Roland McGrath  <roland@redhat.com>
22838
22839         * sysdeps/i386/i686/multiarch/Makefile
22840         (CFLAGS-varshift.c): New variable.
22841
22842 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22843
22844         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22845         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22846
22847         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22848
22849         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22850
22851 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22852
22853         * sysdeps/x86_64/strlen.S: Unroll the loop.
22854         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22855         strlen-sse2 strlen-sse2-bsf.
22856         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22857         __strlen_no_bsf if bit_Slow_BSF is set.
22858         (__strlen_sse42): Removed.
22859         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22860         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22861
22862 2010-08-25  Roland McGrath  <roland@redhat.com>
22863
22864         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22865         * sysdeps/x86_64/multiarch/varshift.c: New file.
22866         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22867         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22868         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22869         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22870
22871 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22872
22873         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22874         strlen-sse2 strlen-sse2-bsf.
22875         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22876         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22877         (__strlen_sse2): Removed.
22878         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22879         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22880         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22881         bit_Slow_BSF for Atom.
22882         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22883         (index_Slow_BSF): Define.
22884         (HAS_SLOW_BSF): Define.
22885
22886 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22887
22888         [BZ #10851]
22889         * resolv/res_init.c (__res_vinit): When no server address at all
22890         is given default to loopback.
22891
22892 2010-08-24  Roland McGrath  <roland@redhat.com>
22893
22894         * configure.in: Remove config-name.h generation.
22895         * configure: Regenerated.
22896         * config-name.in: File removed.
22897         * scripts/config-uname.sh: New file.
22898         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22899         ($(objdir)config-name.h): New target.
22900
22901         * sunrpc/rpc_parse.h: Avoid nested comment.
22902
22903 2010-08-24  Richard Henderson  <rth@redhat.com>
22904             Ulrich Drepper  <drepper@redhat.com>
22905             H.J. Lu  <hongjiu.lu@intel.com>
22906
22907         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22908         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22909         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22910         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22911         _mm_alignr_epi8 with _mm_loadu_si128.
22912         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22913         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22914         (__m128i_shift_right): Removed.
22915         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22916         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22917         * sysdeps/x86_64/multiarch/varshift.h: New file.
22918         * sysdeps/x86_64/multiarch/varshift.S: New file.
22919
22920 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22921
22922         * configure.in: Move assembler checks to before sysdep dir checking.
22923
22924 2010-08-20  Petr Baudis  <pasky@suse.cz>
22925
22926         * LICENSES: Sync the sunrpc license.
22927
22928 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22929
22930         * sunrpc/auth_des.c: Update copyright notice once again.
22931         * sunrpc/auth_none.c: Likewise.
22932         * sunrpc/auth_unix.c: Likewise.
22933         * sunrpc/authdes_prot.c: Likewise.
22934         * sunrpc/authuxprot.c: Likewise.
22935         * sunrpc/bindrsvprt.c: Likewise.
22936         * sunrpc/clnt_gen.c: Likewise.
22937         * sunrpc/clnt_perr.c: Likewise.
22938         * sunrpc/clnt_raw.c: Likewise.
22939         * sunrpc/clnt_simp.c: Likewise.
22940         * sunrpc/clnt_tcp.c: Likewise.
22941         * sunrpc/clnt_udp.c: Likewise.
22942         * sunrpc/clnt_unix.c: Likewise.
22943         * sunrpc/des_crypt.c: Likewise.
22944         * sunrpc/des_soft.c: Likewise.
22945         * sunrpc/get_myaddr.c: Likewise.
22946         * sunrpc/getrpcport.c: Likewise.
22947         * sunrpc/key_call.c: Likewise.
22948         * sunrpc/key_prot.c: Likewise.
22949         * sunrpc/openchild.c: Likewise.
22950         * sunrpc/pm_getmaps.c: Likewise.
22951         * sunrpc/pm_getport.c: Likewise.
22952         * sunrpc/pmap_clnt.c: Likewise.
22953         * sunrpc/pmap_prot.c: Likewise.
22954         * sunrpc/pmap_prot2.c: Likewise.
22955         * sunrpc/pmap_rmt.c: Likewise.
22956         * sunrpc/rpc/auth.h: Likewise.
22957         * sunrpc/rpc/auth_unix.h: Likewise.
22958         * sunrpc/rpc/clnt.h: Likewise.
22959         * sunrpc/rpc/des_crypt.h: Likewise.
22960         * sunrpc/rpc/key_prot.h: Likewise.
22961         * sunrpc/rpc/netdb.h: Likewise.
22962         * sunrpc/rpc/pmap_clnt.h: Likewise.
22963         * sunrpc/rpc/pmap_prot.h: Likewise.
22964         * sunrpc/rpc/pmap_rmt.h: Likewise.
22965         * sunrpc/rpc/rpc.h: Likewise.
22966         * sunrpc/rpc/rpc_des.h: Likewise.
22967         * sunrpc/rpc/rpc_msg.h: Likewise.
22968         * sunrpc/rpc/svc.h: Likewise.
22969         * sunrpc/rpc/svc_auth.h: Likewise.
22970         * sunrpc/rpc/types.h: Likewise.
22971         * sunrpc/rpc/xdr.h: Likewise.
22972         * sunrpc/rpc_clntout.c: Likewise.
22973         * sunrpc/rpc_cmsg.c: Likewise.
22974         * sunrpc/rpc_common.c: Likewise.
22975         * sunrpc/rpc_cout.c: Likewise.
22976         * sunrpc/rpc_dtable.c: Likewise.
22977         * sunrpc/rpc_hout.c: Likewise.
22978         * sunrpc/rpc_main.c: Likewise.
22979         * sunrpc/rpc_parse.c: Likewise.
22980         * sunrpc/rpc_parse.h: Likewise.
22981         * sunrpc/rpc_prot.c: Likewise.
22982         * sunrpc/rpc_sample.c: Likewise.
22983         * sunrpc/rpc_scan.c: Likewise.
22984         * sunrpc/rpc_scan.h: Likewise.
22985         * sunrpc/rpc_svcout.c: Likewise.
22986         * sunrpc/rpc_tblout.c: Likewise.
22987         * sunrpc/rpc_util.c: Likewise.
22988         * sunrpc/rpc_util.h: Likewise.
22989         * sunrpc/rpcinfo.c: Likewise.
22990         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22991         * sunrpc/rpcsvc/key_prot.x: Likewise.
22992         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22993         * sunrpc/rpcsvc/mount.x: Likewise.
22994         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22995         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22996         * sunrpc/rpcsvc/rex.x: Likewise.
22997         * sunrpc/rpcsvc/rstat.x: Likewise.
22998         * sunrpc/rpcsvc/rusers.x: Likewise.
22999         * sunrpc/rpcsvc/sm_inter.x: Likewise.
23000         * sunrpc/rpcsvc/spray.x: Likewise.
23001         * sunrpc/rpcsvc/yppasswd.x: Likewise.
23002         * sunrpc/rtime.c: Likewise.
23003         * sunrpc/svc.c: Likewise.
23004         * sunrpc/svc_auth.c: Likewise.
23005         * sunrpc/svc_authux.c: Likewise.
23006         * sunrpc/svc_raw.c: Likewise.
23007         * sunrpc/svc_run.c: Likewise.
23008         * sunrpc/svc_simple.c: Likewise.
23009         * sunrpc/svc_tcp.c: Likewise.
23010         * sunrpc/svc_udp.c: Likewise.
23011         * sunrpc/svc_unix.c: Likewise.
23012         * sunrpc/svcauth_des.c: Likewise.
23013         * sunrpc/xcrypt.c: Likewise.
23014         * sunrpc/xdr.c: Likewise.
23015         * sunrpc/xdr_array.c: Likewise.
23016         * sunrpc/xdr_float.c: Likewise.
23017         * sunrpc/xdr_mem.c: Likewise.
23018         * sunrpc/xdr_rec.c: Likewise.
23019         * sunrpc/xdr_ref.c: Likewise.
23020         * sunrpc/xdr_sizeof.c: Likewise.
23021         * sunrpc/xdr_stdio.c: Likewise.
23022
23023         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
23024         handling.
23025
23026 2010-08-19  Andreas Schwab  <schwab@redhat.com>
23027
23028         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
23029
23030 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
23031
23032         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
23033         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
23034         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
23035         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
23036         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
23037         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
23038         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
23039         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
23040         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
23041         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
23042         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
23043         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
23044         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
23045         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
23046
23047 2010-07-26  Anton Blanchard  <anton@samba.org>
23048
23049         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
23050         * malloc/arena.c (heap_trim): Likewise.
23051
23052 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
23053
23054         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
23055         here.  Not...
23056         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
23057         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
23058
23059 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
23060
23061         * sysdeps/i386/elf/Makefile: New file.
23062
23063 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23064
23065         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
23066         from fanotify_init.
23067         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
23068         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23069
23070 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
23071
23072         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
23073         of strncasecmp_l.
23074         * sysdeps/multiarch/strcmp.S: Likewise.
23075
23076 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
23077
23078         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23079         strncase_l-nonascii.
23080         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23081         Add strncase_l-ssse3.
23082         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
23083         * sysdeps/x86_64/strcmp.S: Likewise.
23084         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
23085         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
23086         * sysdeps/x86_64/strncase.S: New file.
23087         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
23088         * sysdeps/x86_64/strncase_l.S: New file.
23089         * string/Makefile (strop-tests): Add strncasecmp.
23090         * string/test-strncasecmp.c: New file.
23091
23092         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
23093         warning.
23094
23095         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
23096         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
23097
23098 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23099
23100         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
23101
23102 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
23103
23104         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
23105         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
23106         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
23107
23108 2010-05-01  Alan Modra  <amodra@gmail.com>
23109
23110         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
23111         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
23112         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
23113         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
23114         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
23115         tidying.  Don't tail-call __sigjmp_save for static lib.
23116         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
23117         save location.
23118         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
23119         (CALL_MCOUNT): Add eh info, and nop after bl.
23120         (TAIL_CALL_SYSCALL_ERROR): New macro.
23121         (PSEUDO_RET): Use it.
23122         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
23123         Correct save location of integer regs and cr.
23124         (_dl_profile_resolve): Correct cr save location.  Delete nops
23125         after bl when SHARED.  Reduce cfi size a little by better
23126         placement of cfi directives.
23127         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
23128         make a stack frame.  Instead use parm save area as a temp.
23129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
23130         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
23131         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
23132         Don't make a stack frame for parent, use parm save area.
23133         Increase child stack frame to 112 bytes.  Don't save unused reg,
23134         and adjust reg usage.  Set up cfi on error recovery and
23135         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
23136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
23137         (__makecontext): Add dummy nop after jump to exit.
23138         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
23139         Use correct parm save area and cr save, reduce stack frame.
23140         Correct cfi for possible PSEUDO_RET frame setup.
23141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
23142         Branch to local label emitted by PSEUDO_RET rather than
23143         __syscall_error.
23144
23145 2010-08-12  Andreas Schwab  <schwab@redhat.com>
23146
23147         [BZ #11904]
23148         * locale/programs/locale.c (print_assignment): New function.
23149         (show_locale_vars): Use it.
23150
23151 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
23152
23153         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
23154         field.
23155         (struct statfs64): Likewise.
23156         (_STATFS_F_FLAGS): Define.
23157         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
23158         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23159         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
23160         (ST_VALID): Define locally.
23161         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
23162         __statvfs_getflags, use the provided value.
23163         * sysdeps/unix/sysv/linux/kernel-features.h: Define
23164         __ASSUME_STATFS_F_FLAGS.
23165
23166         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
23167
23168         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
23169         Add sys/fanotify.h.
23170         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
23171         fanotify_mask for GLIBC_2.13.
23172         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
23173         fanotify_init and fanotify_mark.
23174         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23175         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
23176
23177         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
23178         Add prlimit.
23179         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
23180         prlimit64 for GLIBC_2.13.
23181         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
23182         prlimit64.
23183         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
23184         syscall.
23185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
23186         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23187         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
23188         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
23189         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
23190         add prlimit alias.
23191         * sysdeps/unix/sysv/linux/prlimit.c: New file.
23192
23193         [BZ #11903]
23194         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
23195         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
23196
23197         * nss/Makefile: Add rules to build and run tst-nss-test1.
23198         * shlib-versions: Add entry for libnss_test1.
23199         * nss/nss_test1.c: New file.
23200         * nss/tst-nss-test1.c: New file.
23201
23202         * nss/nsswitch.c (__nss_database_custom): Define new variable.
23203         (__nss_configure_lookup): Set appropriate entry in
23204         __nss_configure_lookup to true.
23205         * nss/nsswitch.h: Define enum with indeces of databases in
23206         databases and __nss_database_custom arrays.  Declare
23207         __nss_database_custom.
23208         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
23209         to avoid using nscd when custom rules are installed.
23210         * nss/getXXbyYY_r.c: Likewise.
23211         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
23212
23213         * nss/nss_files/files-parse.c: Whitespace fixes.
23214
23215 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
23216
23217         [BZ #11883]
23218         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
23219         * posix/fnmatch_loop.c: Likewise.
23220
23221 2010-07-17  Andi Kleen  <ak@linux.intel.com>
23222
23223         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
23224         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
23225         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
23226         * Versions.def [GLIBC_2.13]: Add.
23227
23228 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
23229
23230         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23231         Also fail if tpwd after pwuid call is NULL.
23232
23233 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23234
23235         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
23236         when converting to ms.
23237
23238 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23239
23240         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
23241         EOPNOTSUPP errors with ENOTTY.
23242         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
23243         EOPNOTSUPP errors with ENOTTY.
23244
23245 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
23246
23247         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23248         Add strcasecmp_l-ssse3.
23249         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
23250         strcasecmp.
23251         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
23252         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
23253         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
23254
23255 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
23256
23257         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
23258
23259         * string/Makefile (strop-tests): Add strcasecmp.
23260         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23261         strcasecmp_l-nonascii.
23262         (gen-as-const-headers): Add locale-defines.sym.
23263         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
23264         * sysdeps/x86_64/strcasecmp.S: New file.
23265         * sysdeps/x86_64/strcasecmp_l.S: New file.
23266         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
23267         * sysdeps/x86_64/locale-defines.sym: New file.
23268         * string/test-strcasecmp.c: New file.
23269
23270         * string/test-strcasestr.c: Test both ends of the range of characters.
23271         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
23272
23273 2010-07-29  Roland McGrath  <roland@redhat.com>
23274
23275         [BZ #11856]
23276         * manual/locale.texi (Yes-or-No Questions): Fix example code.
23277
23278 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
23279
23280         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
23281         for ld.so.
23282
23283 2010-07-27  Andreas Schwab  <schwab@redhat.com>
23284
23285         * manual/memory.texi (Malloc Tunable Parameters): Document
23286         M_PERTURB.
23287
23288 2010-07-26  Roland McGrath  <roland@redhat.com>
23289
23290         [BZ #11840]
23291         * configure.in (-fgnu89-inline check): Set and substitute
23292         gnu89_inline, not libc_cv_gnu89_inline.
23293         * configure: Regenerated.
23294         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
23295
23296 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
23297
23298         * string/test-strnlen.c: New file.
23299         * string/Makefile (strop-tests): Add strnlen.
23300         * string/tester.c (test_strnlen): Add a few more test cases.
23301         * string/tst-strlen.c: Better error reporting.
23302
23303         * sysdeps/x86_64/strnlen.S: New file.
23304
23305 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
23306
23307         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
23308         lower-latency instructions.
23309
23310 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
23311
23312         * string/test-strcasestr.c: New file.
23313         * string/test-strstr.c: New file.
23314         * string/Makefile (strop-tests): Add strstr and strcasestr.
23315         * string/str-two-way.h: Don't undefine MAX.
23316         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
23317
23318 2010-07-21  Andreas Schwab  <schwab@redhat.com>
23319
23320         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23321         strcasestr-nonascii.
23322         (CFLAGS-strcasestr-nonascii.c): Define.
23323         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
23324         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
23325         Remove unused attribute.
23326
23327 2010-07-20  Roland McGrath  <roland@redhat.com>
23328
23329         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
23330         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
23331         ld.so.cache was broken.  With it, there is no way to disable dsocaps
23332         like LD_HWCAP_MASK can disable hwcaps.
23333
23334 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23335
23336         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
23337
23338 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
23339
23340         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
23341         call in strcasestr.
23342         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
23343         __strcasestr_sse42_nonascii.
23344         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
23345         strcasestr-nonascii.c.
23346         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
23347
23348 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
23349
23350         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
23351         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
23352         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23353         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
23354
23355 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
23356
23357         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
23358         fcntl.
23359
23360 2010-07-06  Andreas Schwab  <schwab@redhat.com>
23361
23362         [BZ #11577]
23363         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
23364         dl_signal_cerror.
23365
23366 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
23367
23368         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
23369         _PC_PIPE_BUF using F_GETPIPE_SZ.
23370
23371 2010-07-05  Roland McGrath  <roland@redhat.com>
23372
23373         * manual/arith.texi (Rounding Functions): Fix rint description
23374         implicit in round description.
23375
23376 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23377
23378         * elf/Makefile: Fix linking for a few tests to make recent linker
23379         happy.
23380
23381 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23382
23383         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23384         $(common-objpfx)libc_nonshared.a.
23385
23386 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23387
23388         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23389         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23390         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23391         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23392         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23393         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23394         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23395         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23396         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23397         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23399         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23401         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23403         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23404         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23405         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23406         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23407         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23408         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23410         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23411         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23412         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23413         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23414         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23415         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23416         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23417         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23418         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23419         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23420         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23421         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23430         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23436
23437 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23438
23439         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23440         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23441         * string/memmove.c (memmove): Renamed to ...
23442         (MEMMOVE): ...this.  Default to memmove.
23443         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23444         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23445         (END_CHK): Define.
23446         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23447         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23448         mempcpy-ssse3-back memmove-ssse3-back.
23449         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23450         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23451         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23452         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23453         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23454         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23455         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23456         * sysdeps/x86_64/multiarch/memmove.c: New file.
23457         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23458         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23459         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23460         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23461         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23462         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23463         Define.
23464         (index_Fast_Copy_Backward): Define.
23465         (HAS_ARCH_FEATURE): Define.
23466         (HAS_FAST_REP_STRING): Define.
23467         (HAS_FAST_COPY_BACKWARD): Define.
23468
23469 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23470
23471         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23472         Restore proper fallback handling.
23473
23474 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23475
23476         [BZ #11701]
23477         * posix/group_member.c (__group_member): Correct checking loop.
23478
23479         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23480         OOM in getpwuid_r correctly.  Return error number when the caller
23481         should return, otherwise -1.
23482         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23483         call returning > 0 value.
23484         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23485
23486 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23487
23488         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23489         libc_nonshared.a from targets in modules-names.
23490
23491 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23492
23493         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23494         requires it.
23495
23496 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23497
23498         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23499         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23500         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23501         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23502
23503 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23504
23505         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23506
23507 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23508
23509         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23510         and F_GETPIPE_SZ.
23511         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23512         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23513         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23514         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23515         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23516         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23517
23518 2010-06-14  Roland McGrath  <roland@redhat.com>
23519
23520         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23521
23522 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23523
23524         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23525         __REDIRECT followed by __THROW.
23526         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23527         * posix/getopt.h (getopt): Likewise.
23528
23529 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23530
23531         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23532         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23533         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23534         in AT_FLAGS.
23535         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23536         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23537
23538 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23539
23540         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23541
23542 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23543
23544         [BZ #11640]
23545         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23546         Properly check family and model.
23547
23548 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23549
23550         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23551
23552 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23553
23554         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23555
23556 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23557
23558         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23559         symbol reference.
23560
23561 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23562
23563         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23564         symbol reference.
23565
23566 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23567
23568         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23569         and internal_recvmmsg.
23570         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23571         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23572         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23573         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23574
23575         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23576         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23577         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23578
23579 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23580
23581         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23582
23583 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23584
23585         POWER7 optimizations.
23586         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23587         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23588
23589 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23590
23591         * version.h: Update for 2.13 development version.
23592
23593 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23594
23595         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23596         exceptions.  Return 0.
23597
23598 2010-05-07  Roland McGrath  <roland@redhat.com>
23599
23600         * elf/ldconfig.c (main): Add a const.
23601
23602 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23603
23604         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23605         (args_options): Add no-idn option.
23606         (ahosts_keys_int): Add idn_flags to ai_flags.
23607         (parse_option): Handle 'i' option to clear idn_flags.
23608
23609         * malloc/malloc.c (_int_free): Possible race in the most recently
23610         added check.  Only act on the data if no current modification
23611         happened.
23612
23613 See ChangeLog.17 for earlier changes.