ChangeLog

   1 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
   4
   5 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
   6
   7         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
   8         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
   9         (__cpymn): Likewise.
  10         (norm): Remove commented code.
  11         (denorm): Likewise.
  12         (__mp_dbl): Likewise.
  13         (__inv): Likewise.
  14         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
  15         (__cpymn): Likewise.
  16         (norm): Remove commented code.
  17         (denorm): Likewise.
  18         (__mp_dbl): Likewise.
  19         (__inv): Likewise.
  20
  21         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
  22         mp_no value for 1.0 and 2.0.
  23         (norm): Use RADIXI instead of radixi.d.
  24         (denorm): Likewise.
  25         (__mul): Use 0.0 instead of zero.d.
  26         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
  27         mp_no value for 1.0 and 2.0.
  28         (norm): Use RADIXI instead of radixi.d.
  29         (denorm): Likewise.
  30         (__mul): Use 0.0 instead of zero.d.
  31
  32 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
  33
  34         [BZ #14994]
  35         * math/s_casinh.c (__casinh): Reduce finite argument to first
  36         quadrant then set signs of results at the end.
  37         * math/s_casinhf.c (__casinhf): Likewise.
  38         * math/s_casinhl.c (__casinhl): Likewise.
  39         * math/libm-test.inc (casin_test): Add more tests.
  40         (casinh_test): Likewise.
  41         * sysdeps/i386/fpu/libm-test-ulps: Update.
  42         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  43
  44 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
  45
  46         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
  47
  48         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
  49
  50         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
  51         declarations.
  52         (denorm): Likewise.
  53         (__mp_dbl): Likewise.
  54         (__inv): Likewise.
  55
  56         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
  57         and adjust the header comment.
  58
  59         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
  60         variable name from declaration.
  61
  62 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  65         Initialize COMMON_CPUID_INDEX_7 element.
  66         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
  67         (CPUID_RTM): Likewise.
  68         (HAS_RTM): Likewise.
  69         (COMMON_CPUID_INDEX_7): New enum.
  70
  71 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
  72
  73         [BZ #14981]
  74         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
  75         size is zero, record memory as freed.
  76
  77 2013-01-03  Andreas Jaeger  <aj@suse.de>
  78
  79         * po/ia.po: Add new Interlingua translation.
  80
  81 2012-01-03  Allan McRae  <allan@archlinux.org>
  82
  83         * locale/programs/localedef.c: Fix description of '--posix' flag.
  84
  85 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
  86
  87         * NEWS: Update dates in second copyright notice.
  88         * README: Update copyright dates in example.
  89         * manual/libc.texinfo: Update copyright dates.
  90         * scripts/test-installation.pl: Update copyright date in --version
  91         output.
  92
  93         * hurd/ctty-input.c: Fix copyright notice formatting.
  94         * hurd/ctty-output.c: Likewise.
  95         * hurd/dtable.c: Likewise.
  96         * hurd/hurd-raise.c: Likewise.
  97         * hurd/hurdprio.c: Likewise.
  98         * hurd/msgportdemux.c: Likewise.
  99         * misc/sys/file.h: Likewise.
 100         * misc/sys/ioctl.h: Likewise.
 101         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
 102         * sysdeps/mach/hurd/chdir.c: Likewise.
 103         * sysdeps/mach/hurd/fchdir.c: Likewise.
 104         * sysdeps/mach/hurd/rename.c: Likewise.
 105         * sysdeps/mach/hurd/rmdir.c: Likewise.
 106         * sysdeps/mach/hurd/seekdir.c: Likewise.
 107         * sysdeps/mach/hurd/setsid.c: Likewise.
 108         * sysdeps/posix/wait3.c: Likewise.
 109
 110         * All files with FSF copyright notices: Update copyright dates
 111         using scripts/update-copyrights.
 112         * intl/plural.c: Regenerated.
 113         * locale/programs/charmap-kw.h: Likewise.
 114         * locale/programs/locfile-kw.h: Likewise.
 115
 116 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 117
 118         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
 119         four values.
 120
 121         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
 122         calculation loop and add branch prediction.
 123
 124         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
 125         check access beyond bounds of m1np.
 126
 127         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
 128         MPTWO.
 129         (__inv): Remove local variable MPTWO to use the global
 130         constant.
 131         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
 132         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
 133         variable MPTWO.
 134         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
 135         MP3HALFS static const.
 136
 137 2013-01-01  David S. Miller  <davem@davemloft.net>
 138
 139         * po/ca.po: Update from translation team.
 140
 141 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
 142
 143         * scripts/update-copyrights: New file.
 144         * Makeconfig: Reformat copyright notice.
 145         * ctype/ctype.h: Likewise.
 146         * debug/swprintf_chk.c: Likewise.
 147         * elf/dl-cache.c: Likewise.
 148         * elf/dl-debug.c: Likewise.
 149         * elf/dl-object.c: Likewise.
 150         * grp/initgroups.c: Likewise.
 151         * hurd/Makefile: Likewise.
 152         * hurd/hurd/signal.h: Likewise.
 153         * hurd/hurdfault.c: Likewise.
 154         * hurd/hurdioctl.c: Likewise.
 155         * hurd/hurdlookup.c: Likewise.
 156         * hurd/intr-msg.c: Likewise.
 157         * iconv/gconv_open.c: Likewise.
 158         * libio/swprintf.c: Likewise.
 159         * locale/lc-ctype.c: Likewise.
 160         * locale/nl_langinfo.c: Likewise.
 161         * mach/Machrules: Likewise.
 162         * mach/Makefile: Likewise.
 163         * malloc/obstack.h: Likewise.
 164         * manual/Makefile: Likewise.
 165         * manual/tsort.awk: Likewise.
 166         * misc/bits/stab.def: Likewise.
 167         * nis/nis_print_group_entry.c: Likewise.
 168         * nis/nis_table.c: Likewise.
 169         * nis/nss_compat/compat-pwd.c: Likewise.
 170         * nis/nss_compat/compat-spwd.c: Likewise.
 171         * po/Makefile: Likewise.
 172         * posix/fnmatch.c: Likewise.
 173         * posix/regex.h: Likewise.
 174         * resolv/Makefile: Likewise.
 175         * resolv/nss_dns/dns-network.c: Likewise.
 176         * resolv/res_hconf.c: Likewise.
 177         * scripts/gen-sorted.awk: Likewise.
 178         * soft-fp/soft-fp.h: Likewise.
 179         * stdio-common/printf.h: Likewise.
 180         * stdlib/monetary.h: Likewise.
 181         * stdlib/random.c: Likewise.
 182         * stdlib/random_r.c: Likewise.
 183         * sysdeps/generic/Makefile: Likewise.
 184         * sysdeps/gnu/Makefile: Likewise.
 185         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 186         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 187         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 188         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 189         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 190         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 191         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 192         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 193         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 194         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 195         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 196         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 197         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 198         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 199         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
 200         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 201         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 202         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 203         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 204         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 205         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 206         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 207         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 208         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
 209         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
 210         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
 211         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
 212         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
 213         * sysdeps/mach/hurd/errnos.awk: Likewise.
 214         * sysdeps/mach/hurd/fork.c: Likewise.
 215         * sysdeps/mach/hurd/getcwd.c: Likewise.
 216         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
 217         * sysdeps/mach/hurd/mmap.c: Likewise.
 218         * sysdeps/mach/hurd/utimes.c: Likewise.
 219         * sysdeps/mach/hurd/xmknod.c: Likewise.
 220         * sysdeps/posix/profil.c: Likewise.
 221         * sysdeps/posix/readdir_r.c: Likewise.
 222         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 223         * sysdeps/powerpc/bits/setjmp.h: Likewise.
 224         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
 225         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 226         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 227         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 228         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 229         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
 230         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 231         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 232         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 233         * sysdeps/pthread/lio_listio.c: Likewise.
 234         * sysdeps/sparc/dl-procinfo.h: Likewise.
 235         * sysdeps/unix/i386/sysdep.S: Likewise.
 236         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
 237         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
 238         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
 239         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
 240         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 241         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
 242         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
 243         * sysdeps/unix/sysv/linux/speed.c: Likewise.
 244         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
 245         * sysdeps/wordsize-32/divdi3.c: Likewise.
 246         * time/sys/time.h: Likewise.
 247         * wcsmbs/Makefile: Likewise.
 248
 249 2013-01-01  David S. Miller  <davem@davemloft.net>
 250
 251         * po/fr.po: Update from translation team.
 252
 253         * catgets/gencat.c: Update copyright year.
 254         * csu/version.c: Likewise.
 255         * debug/catchsegv.sh: Likewise.
 256         * debug/pcprofiledump.c: Likewise.
 257         * debug/xtrace.sh: Likewise.
 258         * elf/ldconfig.c: Likewise.
 259         * elf/ldd.bash.in: Likewise.
 260         * elf/pldd.c: Likewise.
 261         * elf/sotruss.ksh: Likewise.
 262         * elf/sprof.c: Likewise.
 263         * iconv/iconv_prog.c: Likewise.
 264         * iconv/iconvconfig.c: Likewise.
 265         * locale/programs/locale.c: Likewise.
 266         * locale/programs/localedef.c: Likewise.
 267         * login/programs/pt_chown.c: Likewise.
 268         * malloc/memusage.sh: Likewise.
 269         * malloc/memusagestat.c: Likewise.
 270         * malloc/mtrace.pl: Likewise.
 271         * nscd/nscd.c: Likewise.
 272         * nss/getent.c: Likewise.
 273         * nss/makedb.c: Likewise.
 274         * posix/getconf.c: Likewise.
 275
 276 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
 277
 278         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
 279         numbers.
 280
 281 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
 282
 283         * math/bits/mathcalls.h (modf): Use __nonnull.
 284
 285 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 286
 287         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
 288         (split): Use macro CN instead of the bare value.
 289         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
 290         could be used.
 291         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
 292         instead of the bare value.
 293         (power1): Likewise.
 294
 295 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 296
 297         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
 298         __ATAN_TWOM.
 299         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 300
 301         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
 302         their values.
 303         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
 304         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
 305         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
 306         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
 307
 308 2012-12-28  Andreas Jaeger  <aj@suse.de>
 309
 310         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
 311         values are from Linux 3.7.
 312
 313         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
 314         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
 315
 316 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 317
 318         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
 319         TRUE case.
 320
 321         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
 322         (norm): Likewise.
 323         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
 324         variables with preprocessor constants.
 325         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
 326         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
 327         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
 328
 329 2012-12-27  Bruno Haible  <bruno@clisp.org>
 330
 331         [BZ #14317]
 332         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
 333         only if needed.
 334
 335 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 336
 337         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
 338         and use variable directly.
 339         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
 340
 341         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
 342         MPONE.
 343         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
 344         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
 345         variable MPONE.
 346         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
 347         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
 348         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
 349         include directive.  Remove local variable MPONE.
 350         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
 351         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
 352         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
 353
 354 2012-12-25  David S. Miller  <davem@davemloft.net>
 355
 356         * version.h (RELEASE): Set to "development".
 357         (VERSION): Set to "2.17.90".
 358         * NEWS: Add 2.18 section.
 359
 360 2012-12-21  David S. Miller  <davem@davemloft.net>
 361
 362         * po/hr.po: Update from translation team.
 363
 364 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 365
 366         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
 367
 368 2012-12-19  Steve Ellcey  <sellcey@mips.com>
 369
 370         * NEWS:  Mention new memcpy for MIPS.
 371
 372 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 373
 374         * manual/contrib.texi (Contributors): Spelling correction.
 375
 376 2012-12-15  David S. Miller  <davem@davemloft.net>
 377
 378         * po/ru.po: Update from translation team.
 379
 380 2012-12-13  David S. Miller  <davem@davemloft.net>
 381
 382         * NEWS: Mention IFUNC testsuite enhancements.
 383
 384         * po/pl.po: Update from translation team.
 385         * po/bg.po: Likewise.
 386
 387         * manual/contrib.texi (Contributors): Update entries for Hongjiu
 388         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
 389
 390 2012-12-11  David S. Miller  <davem@davemloft.net>
 391
 392         * po/sv.po: Update from translation team.
 393
 394         * po/vi.po: Update from translation team.
 395
 396         * po/cs.po: Update from translation team.
 397
 398         * po/de.po: Update from translation team.
 399         * po/eo.po: Likewise.
 400         * po/nl.po: Likewise.
 401
 402 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
 403
 404         [BZ #14246]
 405         * manual/argp.texi (Argp Helper Functions): Move node to follow
 406         Argp Parsing State.
 407
 408         [BZ #14872]
 409         * manual/conf.texi (Limits on File System Capacity): Mention if
 410         terminating null is included in the max size.
 411
 412 2012-12-10  Andreas Jaeger  <aj@suse.de>
 413
 414         * po/cs.po: Update from translation team.
 415
 416 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
 417
 418         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
 419         void pointer and cast to uintptr_t.
 420         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
 421         path.
 422         * sysdeps/s390/s390-64/memcpy.S: Likewise.
 423         * sysdeps/s390/s390-64/memset.S: Likewise.
 424
 425 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
 426
 427         [BZ #14833]
 428         * menual/message.texi (Message Translation): Fix typos.
 429         (Helper programs for gettext): Likewise.
 430
 431 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
 432
 433         [BZ #14898]
 434         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
 435         Change to -1.
 436
 437 2012-12-07  David S. Miller  <davem@davemloft.net>
 438
 439         * po/libc.pot: Update.
 440
 441 2012-12-07  Richard Henderson  <rth@redhat.com>
 442
 443         [BZ #10114]
 444         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
 445         normal/normal case to before the switch.
 446         (_FP_DIV): Likewise.
 447
 448 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
 449             Mike Frysinger  <vapier@gentoo.org>
 450
 451         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
 452         check for __NR_fadvise64_64.
 453
 454 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
 455
 456         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
 457         0, not just to plain "0" as a statement.
 458         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
 459         with cw.
 460
 461 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
 462
 463         * NEWS: Use sourceware.org in Bugzilla URL.
 464
 465 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
 466
 467         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
 468         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 469
 470         * stdio-common/tst-put-error.c (do_test): Add newline to the
 471         padded test to ensure flush.
 472
 473 2012-12-05  Jeff Law  <law@redhat.com>
 474
 475         * sunrpc/etc.rpc (fedfs_admin): Add entry.
 476
 477 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
 478
 479         * README: Don't refer to ports add-on as distributed separately.
 480         Mention AArch64 in list of systems supported in the ports add-on.
 481
 482         * LICENSES: Add more non-FSF copyright and license notices.
 483
 484         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
 485         ((unused)).
 486
 487         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
 488
 489         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
 490         10000 as width of padded output.
 491
 492 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 493
 494         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
 495
 496         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
 497         variable LX with __attribute__ ((unused)).
 498         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
 499         Likewise.
 500         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
 501         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 502         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
 503         with __attribute__ ((unused)).
 504
 505 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
 506
 507         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
 508
 509 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 510
 511         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
 512         (CFLAGS-nldbl-acos.c): New variable.
 513         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
 514         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
 515         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
 516         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
 517         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
 518         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
 519         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
 520         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
 521         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
 522         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
 523         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
 524         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 525         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 526         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 527         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 528         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 529         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 530         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 531         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 532         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 533         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 534         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 535         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 536         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 537         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 538         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 539         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 540         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 541         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 542         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 543         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 544         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 545         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 546         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 547         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 548         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 549         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 550         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 551         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 552         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 553         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 554         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 555         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 556         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 557         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 558         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 559         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 560         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 561         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 562         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 563         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 564         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 565         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 566         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 567         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 568         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 569         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 570         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 571         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 572         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 573         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 574         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 575         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 576         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 577         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 578         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 579         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 580         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 581         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 582         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 583         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 584         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 585         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 586         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 587         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 588         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 589         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 590         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 591         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 592         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 593         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 594         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 595         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 596         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 597         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 598         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 599         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 600         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 601         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 602         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 603         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 604         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 605         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 606         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 607         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 608         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 609         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 610
 611         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 612         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 613
 614         [BZ #14914]
 615         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 616         whole low double instead of just low 47 bits when splitting values
 617         into two parts.
 618
 619 2012-12-03  Allan McRae  <allan@archlinux.org>
 620
 621         * manual/stdio.texi (Predefined Printf Handlers): Remove
 622         @hsep and @vsep usage.
 623
 624 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 625
 626         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 627         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 628
 629 2012-12-03  Jeff Law  <law@redhat.com>
 630
 631         * time/sys/time.h (settimeofday): Do not mark TV argument
 632         as __nonnull.
 633
 634 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 635
 636         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 637         when currently writing and seek to current position when not.
 638         * libio/Makefile (tests): Remove bug-fclose1.
 639         * libio/bug-fclose1.c: Delete.
 640
 641 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 642
 643         * manual/arith.texi (feenableexcept): Fix typo.
 644         (fedisableexcept): Likewise.
 645
 646 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 647
 648         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 649         second, differently-typed declaration, rather than a cast.
 650
 651 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 652
 653         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 654         * include/rpc/svc.h: ... here.
 655
 656 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 657
 658         [BZ #13013]
 659         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 660         depending n and resplen2 to catch cases where answer
 661         equals answerp2.
 662
 663 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 664
 665         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 666         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 667
 668 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 669
 670         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 671
 672 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 673
 674         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 675
 676 2012-11-28  Jeff Law  <law@redhat.com>
 677
 678         [BZ #13761]
 679         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 680         dataset_temporary.  Track alloca usage into alloca_used.
 681         If dataset is large allocate and release it via malloc/free.
 682
 683 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 684
 685         [BZ #14197]
 686         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 687
 688 2012-11-28  David S. Miller  <davem@davemloft.net>
 689
 690         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 691
 692 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 693
 694         [BZ #14803]
 695         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 696         of pi/2 rounded to nearest to 64 bits.
 697         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 698         nearest to 64 bits.
 699         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 700         bits.
 701
 702 2012-11-28  Jeff Law <law@redhat.com>
 703             Martin Osvald <mosvald@redhat.com>
 704
 705         [BZ #14889]
 706         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 707         * sunrpc/svc.c: Include time.h.
 708         (__svc_accept_failed): New function.
 709         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 710         any reason other than EINTR, call __svc_accept_failed.
 711         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 712         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 713
 714 2012-11-28  Andreas Schwab  <schwab@suse.de>
 715
 716         * scripts/abilist.awk: Also handle indirect functions in .opd
 717         section.
 718
 719 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 720
 721         [BZ #13881]
 722         * sysdeps/x86/fpu/powl_helper.c: New file.
 723         * sysdeps/x86/fpu/Makefile: Likewise.
 724         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 725         (p3): New object.
 726         (__ieee754_powl): Use __powl_helper for finite arguments except
 727         integer exponents below 8.
 728         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 729         (p3): New object.
 730         (__ieee754_powl): Use __powl_helper for finite arguments except
 731         integer exponents below 8.
 732         * math/libm-test.inc (pow_test): Add more tests and enable some
 733         previously disabled tests.
 734         * sysdeps/i386/fpu/libm-test-ulps: Update.
 735         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 736
 737 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 738             Carlos O'Donell  <carlos_odonell@mentor.com>
 739
 740         * nss/makedb.c (is_prime): Assert that input is odd and greater
 741         than 4.  Note that fact in a comment too.
 742         (next_prime): Add 4 to input.
 743
 744 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 745
 746         [BZ #11741]
 747         * libio/Makefile (tests): Add test case tst-fwrite-error.
 748         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 749         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 750         * libio/tst-fwrite-error.c: New test case.
 751
 752 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 753
 754         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 755         before casting to void *.
 756         * include/libc-internal.h (__pointer_type): New macro.
 757         (__integer_if_pointer_type_sub): Likewise.
 758         (__integer_if_pointer_type): Likewise.
 759         (cast_to_integer): Likewise.
 760         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 761         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 762         before casting to atomic64_t.
 763         (atomic_exchange_acq): Likewise.
 764         (__arch_exchange_and_add_body): Likewise.
 765         (__arch_add_body): Likewise.
 766         (atomic_add_negative): Likewise.
 767         (atomic_add_zero): Likewise.
 768
 769 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 770
 771         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 772         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 773         (add_fdes): Likewise.
 774         (linear_search_fdes): Likewise.
 775         (binary_search_unencoded_fdes): Likewise.
 776
 777 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 778
 779         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 780
 781 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 782
 783         * configure.in: Autodetect C++ header directories.
 784         * configure: Regenerated.
 785
 786 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 787
 788         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 789
 790 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 791
 792         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 793
 794 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 795
 796         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 797         LDBL_MANT_DIG == 106]: Disable some tests.
 798         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 799         Likewise.
 800         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 801         Likewise.
 802
 803         [BZ #14871]
 804         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 805         input for small inputs.  Return +/- pi/2 for large inputs.
 806         * math/libm-test.inc (atan_test): Add more tests.
 807
 808         * sysdeps/generic/unwind-dw2-fde-glibc.c
 809         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 810         __attribute__ ((unused)).
 811
 812         [BZ #14645]
 813         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 814         x * y if x and y are nonzero and z is zero.
 815
 816         [BZ #14811]
 817         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 818         nonzero exponents with absolute value below 0x1p-117 to +/-
 819         0x1p-117.
 820
 821         [BZ #14869]
 822         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 823         up arguments below 2**-450, not just those below 2**-500.
 824         * math/libm-test.inc (hypot_test): Add another test.
 825
 826         [BZ #14868]
 827         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 828         Return a+b for ratio over 2**120, not 2**60.
 829         * math/libm-test.inc (hypot_test): Add another test.
 830
 831         * math/libm-test.inc (clog_test): Use
 832         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 833         (clog10_test): Likewise.
 834
 835         [BZ #6778]
 836         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 837
 838 2012-11-22  Andreas Schwab  <schwab@suse.de>
 839
 840         * sysdeps/i386/fpu/libm-test-ulps: Update.
 841
 842 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 843
 844         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 845         printf output with newline.
 846
 847 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         [BZ #14865]
 850         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 851         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 852         -z nodlopen, -z initfirst and -z execstack support.
 853         * configure: Regenerated.
 854
 855         * elf/elf.h (DF_1_NODIRECT): New macro.
 856         (DF_1_IGNMULDEF): Likewise.
 857         (DF_1_NOKSYMS): Likewise.
 858         (DF_1_NOHDR): Likewise.
 859         (DF_1_EDITED): Likewise.
 860         (DF_1_NORELOC): Likewise.
 861         (DF_1_SYMINTPOSE): Likewise.
 862         (DF_1_GLOBAUDIT): Likewise.
 863         (DF_1_SINGLETON): Likewise.
 864         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 865         DT_1_SUPPORTED_MASK bits.
 866         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 867
 868 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 869
 870         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 871
 872 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 873
 874         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 875         macro.
 876
 877         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 878         (sendmmsg): Move declarations...
 879         * socket/sys/socket.h: ... here.
 880         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 881         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 882         include it from...
 883         * socket/recvmmsg.c: ... this new file.
 884         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 885         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 886         definition of __sendmmsg hidden.
 887         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 888         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 889         Move ENOSYS stub into and include it from...
 890         * socket/sendmmsg.c: ... this new file.
 891         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 892         (sysdep_routines): Move recvmmsg and sendmmsg...
 893         * socket/Makefile (routines): ... here.
 894         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 895         (GLIBC_PRIVATE): Add __sendmmsg.
 896         * include/sys/socket.h (__sendmmsg): Add declarations.
 897         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 898         sendmmsg.
 899
 900 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 901
 902         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 903         variable I1 with __attribute__ ((unused)).
 904         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 905
 906 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 907
 908         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 909         DUMMY variables with __attribute__ ((unused)).
 910
 911         * bits/byteswap.h: Include <bits/types.h>.
 912         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 913
 914 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 915
 916         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 917         string_t.  Do not manually set errno.
 918         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 919         length with __strnlen.  Make sure to both set errno and return it on
 920         failure.
 921
 922 2012-11-19  David S. Miller  <davem@davemloft.net>
 923
 924         With help from Joseph Myers.
 925         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 926         very large arguments properly.
 927         * math/libm-test.inc (atan_test): New tests.
 928         (atan2_test): New tests.
 929         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 930         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 931
 932 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 933
 934         [BZ #14856]
 935         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 936         Define to 3.
 937
 938         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 939         [POSIX] (EADDRNOTAVAIL): Likewise.
 940         [POSIX] (EAFNOSUPPORT): Likewise.
 941         [POSIX] (EALREADY): Likewise.
 942         [POSIX] (ECONNABORTED): Likewise.
 943         [POSIX] (ECONNREFUSED): Likewise.
 944         [POSIX] (ECONNRESET): Likewise.
 945         [POSIX] (EDESTADDRREQ): Likewise.
 946         [POSIX] (EDQUOT): Likewise.
 947         [POSIX] (EHOSTUNREACH): Likewise.
 948         [POSIX] (EIDRM): Likewise.
 949         [POSIX] (EISCONN): Likewise.
 950         [POSIX] (ELOOP): Likewise.
 951         [POSIX] (EMULTIHOP): Likewise.
 952         [POSIX] (ENETDOWN): Likewise.
 953         [POSIX] (ENETUNREACH): Likewise.
 954         [POSIX] (ENOBUFS): Likewise.
 955         [POSIX] (ENODATA): Likewise.
 956         [POSIX] (ENOLINK): Likewise.
 957         [POSIX] (ENOMSG): Likewise.
 958         [POSIX] (ENOPROTOOPT): Likewise.
 959         [POSIX] (ENOSR): Likewise.
 960         [POSIX] (ENOSTR): Likewise.
 961         [POSIX] (ENOTCONN): Likewise.
 962         [POSIX] (ENOTSOCK): Likewise.
 963         [POSIX] (EOPNOTSUPP): Likewise.
 964         [POSIX] (EOVERFLOW): Likewise.
 965         [POSIX] (EPROTO): Likewise.
 966         [POSIX] (EPROTONOSUPPORT): Likewise.
 967         [POSIX] (EPROTOTYPE): Likewise.
 968         [POSIX] (ESTALE): Likewise.
 969         [POSIX] (ETIME): Likewise.
 970         [POSIX] (ETXTBSY): Likewise.
 971         [POSIX] (EWOULDBLOCK): Likewise.
 972         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 973         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 974         [POSIX] (SEEK_CUR): Likewise.
 975         [POSIX] (SEEK_END): Likewise.
 976         [POSIX || UNIX98] (mode_t): Do not require.
 977         [POSIX] (off_t): Likewise.
 978         [POSIX] (pid_t): Likewise.
 979         [POSIX] (sys/stat.h): Do not allow header.
 980         [POSIX] (unistd.h): Likewise.
 981         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 982         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 983         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 984         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 985         require.
 986         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 987         sigevent): Specify elements.
 988         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 989         entry.
 990         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 991         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 992
 993         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 994         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 995         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 996         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 997         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 998         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 999         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
1000         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
1001         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
1002         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
1003         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
1004         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
1005         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
1006         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
1007         Likewise.
1008         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
1009         Likewise.
1010         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
1011         Likewise.
1012         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
1013         Likewise.
1014         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
1015         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
1016         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
1017         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
1018         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
1019         Specify lower bound on value.
1020         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
1021         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
1022         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
1023         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
1024         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
1025         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
1026         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
1027         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
1028         value.
1029         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
1030         as optional.
1031         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
1032         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
1033         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
1034         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
1035         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
1036         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
1037         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
1038         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
1039         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
1040         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
1041         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
1042         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
1043         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
1044         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
1045         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
1046         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
1047         entry.
1048         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
1049         optional.
1050         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
1051         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
1052         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
1053         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
1054         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
1055         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
1056         Likewise.
1057         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
1058         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
1059         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
1060         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
1061         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
1062         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
1063         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
1064         as optional.
1065         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
1066         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
1067         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
1068         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
1069         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
1070         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
1071         specify as optional.
1072         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
1073         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
1074         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
1075         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
1076         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
1077         [XPG3] (NL_LANGMAX): Likewise.
1078         [POSIX || XPG3] (NL_MSGMAX): Likewise.
1079         [POSIX || XPG3] (NL_NMAX): Likewise.
1080         [POSIX || XPG3] (NL_SETMAX): Likewise.
1081         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
1082         [XPG3] (NZERO): Likewise.
1083         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
1084         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
1085         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
1086         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
1087         (REG_ERANGE): Expect.
1088         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
1089         optional-constant.
1090         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
1091         Use (void) in prototype.
1092         [POSIX] (*_t): Allow.
1093         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
1094         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
1095         (WRDE_BADVAL): Expect.
1096
1097         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
1098         expect.
1099         [XPG3 || XPG4] (O_RSYNC): Likewise.
1100         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
1101         Likewise.
1102         [XPG3 || XPG4] (pthread_sigmask): Likewise.
1103         [XPG3 || XPG4] (sigqueue): Likewise.
1104         [XPG3 || XPG4] (sigtimedwait): Likewise.
1105         [XPG3 || XPG4] (sigwaitinfo): Likewise.
1106         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
1107         [XPG3 || XPG4] (vsnprintf): Likewise.
1108         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
1109         Likewise.
1110         [XPG3 || XPG4] (blksize_t): Likewise.
1111         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
1112         Likewise.
1113         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
1114         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
1115         [XPG3 || XPG4] (struct itimerspec): Likewise.
1116         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
1117         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
1118         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
1119         [XPG3 || XPG4] (clockid_t): Likewise.
1120         [XPG3 || XPG4] (timer_t): Likewise.
1121         [XPG3 || XPG4] (clock_getres): Likewise.
1122         [XPG3 || XPG4] (clock_gettime): Likewise.
1123         [XPG3 || XPG4] (clock_settime): Likewise.
1124         [XPG3 || XPG4] (nanosleep): Likewise.
1125         [XPG3 || XPG4] (timer_create): Likewise.
1126         [XPG3 || XPG4] (timer_delete): Likewise.
1127         [XPG3 || XPG4] (timer_gettime): Likewise.
1128         [XPG3 || XPG4] (timer_getoverrun): Likewise.
1129         [XPG3 || XPG4] (timer_settime): Likewise.
1130         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
1131         [XPG3 || XPG4] (getlogin_r): Likewise.
1132         [XPG3 || XPG4] (pread): Likewise.
1133         [XPG3 || XPG4] (pthread_atfork): Likewise.
1134         [XPG3 || XPG4] (pwrite): Likewise.
1135
1136         [BZ #14835]
1137         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
1138         <bits/siginfo.h>.
1139
1140 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1141
1142         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
1143         finalizing MALLSTREAM.
1144
1145         * sysdeps/mach/hurd/syncfs.c: New file.
1146
1147 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
1148
1149         [BZ #14719]
1150         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
1151         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
1152         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
1153         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
1154         (_nss_dns_gethostbyname4_r): Likewise.
1155         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
1156         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
1157
1158 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
1159
1160         [BZ #13763]
1161         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
1162
1163 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
1164
1165         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
1166         * elf/cache.c (print_entry): Print ",AArch64" for
1167         FLAG_AARCH64_LIB64
1168
1169         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
1170         * elf/cache.c (print_entry): Print ",hard-float" for
1171         FLAG_ARM_LIBHF.
1172
1173 2012-11-18  David S. Miller  <davem@davemloft.net>
1174
1175         With help from Joseph Myers.
1176         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
1177         cutoff to 2**-13.
1178         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
1179         cutoff to 2**-25.
1180         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
1181         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
1182         small.
1183         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1184         * math/libm-test.inc (y0_test): New tests.
1185         (y1_test): New tests.
1186         * sysdeps/i386/fpu/libm-test-ulps: Update.
1187         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1188         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1189
1190 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
1191
1192         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
1193         64-bit targets.
1194         * configure: Regenerated.
1195
1196 2012-11-17  David S. Miller  <davem@davemloft.net>
1197
1198         [BZ #14811]
1199         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
1200         nonzero exponents with absolute value below 0x1p-128 to +/-
1201         0x1p-128.
1202
1203 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
1204
1205         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
1206
1207         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
1208
1209         * posix/getconf-speclist.c: New file.
1210         * posix/posix-envs.def: Likewise.
1211         * posix/confstr.c (START_ENV_GROUP): New macro.
1212         (END_ENV_GROUP): Likewise.
1213         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1214         (KNOWN_PRESENT_ENV_STRING): Likewise.
1215         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1216         (UNKNOWN_ENVIRONMENT): Likewise.
1217         (confstr): Include posix-envs.def instead of handling
1218         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
1219         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
1220         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
1221         (END_ENV_GROUP): Likewise.
1222         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1223         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1224         (UNKNOWN_ENVIRONMENT): Likewise.
1225         (__sysconf): Include posix-envs.def instead of handling associated
1226         cases directly here.
1227         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
1228         preprocessing getconf-speclist.c rather than running getconf or
1229         generating empty file.
1230
1231 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
1232
1233         * scripts/check-local-headers.sh: Ignore 'mach' headers.
1234
1235 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
1236
1237         [BZ #14672]
1238         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
1239
1240 2012-11-16  David S. Miller  <davem@davemloft.net>
1241
1242         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
1243         smaller than LDBL_EPSILON/2.0L, just return xm1.
1244
1245 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
1246
1247         * elf/tst-array1.c (init): Set constructor priority to 1000.
1248         (fini): Set destructor priority to 1000.
1249         * elf/tst-array2dep.c: Likewise.
1250
1251 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1252
1253         [BZ #11741]
1254         * libio/fileops.c (_IO_new_file_write): Correctly return error.
1255         (_IO_new_file_xsputn): Also return EOF if none of the input
1256         data was written when overflow failed.
1257         * libio/iopadn.c (_IO_padn): Likewise.
1258         * libio/iowpadn.c (_IO_wpadn): Likewise.
1259         * stdio-common/tst-put-error.c: Add copyright notice.
1260         (do_test): Add case for printing padded string.
1261         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
1262         _IO_padn returned error.
1263         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
1264         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
1265         return EOF.
1266
1267 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1268
1269         * libio/libioP.h: Add comment note that the references to C++
1270         bits are now obsolete.
1271
1272 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1273
1274         * math/libm-test.inc (check_complex): Use asprintf.
1275
1276 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
1277
1278         * debug/pcprofiledump.c (print_version): Update copyright year.
1279         * malloc/memusagestat.c (print_version): Likewise.
1280
1281 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
1282
1283         [BZ #14831]
1284         * elf/Makefile (tests): Add tst-audit8.
1285         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
1286         ($(objpfx)tst-audit8.out): New target.
1287         (tst-audit8-ENV): New variable.
1288         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
1289         audit if l_reloc_result is NULL.
1290         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
1291         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
1292         * elf/tst-audit8.c: New file.
1293
1294 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1295
1296         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
1297         * misc/Makefile (CFLAGS-select.c): Define.
1298         * posix/Makefile (CFLAGS-pause.c): Define.
1299
1300 2012-11-13  David S. Miller  <davem@davemloft.net>
1301
1302         * crypt/Makefile: Move test targets after toplevel Rules
1303         inclusion.  Grab any necessary sysdep routines when linking.
1304         * crypt/md5.c (md5_process_block): Remove define, we will always
1305         name it __md5_process_block.
1306         (md5_finish_ctx): Update md5_process_block call.
1307         (md5_stream): Likewise.
1308         (md5_process_bytes): Likewise.
1309         (md5_process_block): Rename to __md5_process_block and move to ...
1310         * crypt/md5-block.c: ... here.
1311         * crypt/sha256.c (sha256_process_block): Move to ...
1312         * crypt/sha256-block.c: ... here.
1313         * crypt/sha512.c (sha512_process_block): Move to ...
1314         * crypt/sha512-block.c: ... here.
1315         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
1316         path.
1317         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
1318         * sysdeps/sparc/sparc64/multiarch/Makefile
1319         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
1320         crypt subdir.
1321         (localedef-aux): Add md5 crypto assembler when in locale subdir.
1322         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
1323         multiarch changes.
1324         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
1325         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
1326         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
1327         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
1328         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
1329         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
1330         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
1331         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
1332         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
1333         file.
1334         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
1335         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
1336         file.
1337         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
1338
1339 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
1340
1341         * timezone/tzselect.ksh: Update from tzcode git revision
1342         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
1343         * timezone/zdump.c: Likewise.
1344         * timezone/zic.c: Likewise.
1345         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
1346         in TZVERSION setting, not $(PKGVERSION).
1347         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
1348         REPORT_BUGS_TO settings.
1349
1350         [BZ #14838]
1351         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
1352         macro.
1353
1354 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1355
1356         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
1357         detection to immediately after _FP_ROUND().
1358         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
1359         bits are 0.
1360
1361 2012-11-11  David S. Miller  <davem@davemloft.net>
1362
1363         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
1364         inttypes.h
1365         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
1366         __close rather than their public counterparts.
1367
1368 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
1369
1370         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
1371         file.
1372         [UNIX98] (sem_timedwait): Do not expect.
1373         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
1374         [XPG4 || UNIX98] (sockatmark): Do not expect.
1375         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
1376         (clock_getcpuclockid): Do not expect.
1377         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
1378         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
1379         Do not expect.
1380         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
1381         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
1382         [UNIX98] (vwscanf): Likewise.
1383         [UNIX98] (vswscanf): Likewise.
1384
1385 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
1386
1387         * timezone/version.h: Remove file.
1388         * timezone/README: Do not refer to version.h.
1389         * timezone/Makefile ($(objpfx)zic.o): New dependency on
1390         $(objpfx)version.h.
1391         ($(objpfx)zdump.o): Likewise.
1392         ($(objpfx)version.h): New target.
1393
1394         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
1395         2012i.
1396         * timezone/README: Don't mention modification to tzselect.ksh.
1397         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
1398         work on unmodified tzselect.ksh.  Substitute version numbers in
1399         tzselect.ksh.
1400
1401         * Makefile (format-me): Remove.
1402         (INSTALL): Adjust indentation.  Use commands directly instead of
1403         using $(format-me).
1404
1405         * aclocal.m4 (ACX_PKGVERSION): New macro.
1406         (ACX_BUGURL): Likewise.
1407         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1408         (PKGVERSION): New AC_DEFINE_UNQUOTED.
1409         (REPORT_BUGS_TO): Likewise.
1410         * configure: Regenerated.
1411         * config.h.in (PKGVERSION): New macro.
1412         (REPORT_BUGS_TO): Likewise.
1413         * config.make.in (PKGVERSION): New variable.
1414         (PKGVERSION_TEXI): Likewise.
1415         (REPORT_BUGS_TO): Likewise.
1416         (REPORT_BUGS_TEXI): Likewise.
1417         * Makefile (format-me): Use -I$(common-objpfx)manual.
1418         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
1419         ($(common-objpfx)manual/%): New target.
1420         (manual/%): Remove target.
1421         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
1422         (print_version): Use PKGVERSION.
1423         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
1424         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1425         and REPORT_BUGS_TO.
1426         ($(objpfx)xtrace): Likewise.
1427         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1428         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1429         (print_version): Use PKGVERSION.
1430         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1431         (do_version): Use PKGVERSION.
1432         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1433         REPORT_BUGS_TO.
1434         (common-ldd-rewrite): Likewise.
1435         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1436         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1437         (print_version): Use PKGVERSION.
1438         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1439         * elf/pldd.c (argp_program_bug_address): Remove variable.
1440         (more_help): New function.
1441         (argp): Use more_help.
1442         (print_version): Use PKGVERSION.
1443         * elf/sln.c (main): Use PKGVERSION.
1444         (usage): Use REPORT_BUGS_TO.
1445         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1446         (top level): Use PKGVERSION.
1447         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1448         (print_version): Use PKGVERSION.
1449         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1450         (print_version): Use PKGVERSION.
1451         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1452         (print_version): Use PKGVERSION.
1453         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1454         (print_version): Use PKGVERSION.
1455         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1456         (print_version): Use PKGVERSION.
1457         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1458         (print_version): Use PKGVERSION.
1459         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1460         and BUGURL.
1461         ($(objpfx)memusage): Likewise.
1462         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1463         (do_version): Use PKGVERSION.
1464         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1465         (print_version): Use PKGVERSION.
1466         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1467         ($PKGVERSION): New variable.
1468         ($REPORT_BUGS_TO): Likewise.
1469         (usage): Use $REPORT_BUGS_TO.
1470         (top level): Use $PKGVERSION.
1471         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1472         ($(objpfx)pkgvers.texi): New rule.
1473         ($(objpfx)stamp-pkgvers): Likewise.
1474         * manual/install.texi: Include pkgvers.texi.
1475         (--with-pkgversion): Document new configure option.
1476         (--with-bugurl): Likewise.
1477         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1478         than necessarily for this particular distribution.  Use
1479         REPORT_BUGS_TO for where to report bugs.
1480         * INSTALL: Regenerated.
1481         * manual/libc.texinfo: Include pkgvers.texi.
1482         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1483         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1484         (print_version): Use PKGVERSION.
1485         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1486         (print_version): Use PKGVERSION.
1487         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1488         (print_version): Use PKGVERSION.
1489         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1490         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1491         macro.
1492         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1493         (print_version): Use PKGVERSION.
1494         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1495         (print_version): Use PKGVERSION.
1496         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1497         and PKGVERSION.
1498
1499         * timezone/checktab.awk: Update from tzcode 2012i.
1500         * timezone/ialloc.c: Likewise.
1501         * timezone/private.h: Likewise.
1502         * timezone/scheck.c: Likewise.
1503         * timezone/tzfile.h: Likewise.
1504         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1505         (TZVERSION): Hardcode tzcode version number.
1506         * timezone/zdump.c: Update from tzcode 2012i.
1507         * timezone/zic.c: Likewise.
1508         * timezone/version.h: New file.
1509         * timezone/README: Describe version.h.  Update upstream location.
1510
1511         [BZ #14824]
1512         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1513         (mktemp): Enable declaration.
1514         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1515         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1516         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1517         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1518         Likewise.
1519         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1520         Likewise.
1521         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1522         Likewise.
1523         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1524         Likewise.
1525         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1526         Likewise.
1527         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1528         Likewise.
1529
1530         [BZ #14821]
1531         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1532         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1533         for copies of such integer values.
1534         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1535         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1536
1537 2012-11-09  Andreas Jaeger  <aj@suse.de>
1538
1539         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1540         definitions and declarations that are provided by
1541         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1542
1543 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1544
1545         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1546         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1547         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1548         definition.
1549
1550 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1551
1552         * elf/elf.h: Update comment before AArch64 relocations.
1553
1554 2012-11-07  David S. Miller  <davem@davemloft.net>
1555
1556         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1557         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1558         (__start_context): Declare.
1559         (__makecontext_ret): Delete.
1560         (__makecontext): Hook up __start_context instead of
1561         __makecontext_ret.
1562         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1563         (sysdep_routines): Add __start_context when in stdlib.
1564
1565 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1566
1567         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1568         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1569         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1570         hardcoded "nm".
1571         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1572         (READELF): New variable.  Use it instead of hardcoded "readelf".
1573
1574 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1575
1576         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1577         * sysdeps/x86/Makefile: Here.
1578         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1579         * sysdeps/x86/tst-xmmymm.sh: This.
1580
1581 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1582
1583         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1584         expectations.
1585         [UNIX98] (pthread_barrier_t): Do not expect.
1586         [UNIX98] (pthread_barrierattr_t): Likewise.
1587         [UNIX98] (pthread_spinlock_t): Likewise.
1588         [UNIX98] (pthread_barrier_destroy): Likewise.
1589         [UNIX98] (pthread_barrier_init): Likewise.
1590         [UNIX98] (pthread_barrier_wait): Likewise.
1591         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1592         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1593         [UNIX98] (pthread_barrierattr_init): Likewise.
1594         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1595         [UNIX98] (pthread_getcpuclockid): Likewise.
1596         [UNIX98] (pthread_mutex_timedlock): Likewise.
1597         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1598         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1599         [UNIX98] (pthread_sigmask): Likewise.
1600         [UNIX98] (pthread_spin_destroy): Likewise.
1601         [UNIX98] (pthread_spin_init): Likewise.
1602         [UNIX98] (pthread_spin_lock): Likewise.
1603         [UNIX98] (pthread_spin_trylock): Likewise.
1604         [UNIX98] (pthread_spin_unlock): Likewise.
1605         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1606         Do not expect.
1607         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1608         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1609         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1610         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1611         [XPG3 || XPG4] (pthread_key_t): Likewise.
1612         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1613         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1614         [XPG3 || XPG4] (pthread_once_t): Likewise.
1615         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1616         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1617         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1618         [XPG3 || XPG4] (pthread_t): Likewise.
1619
1620         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1621         not expect.
1622         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1623
1624         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1625         Change function return type to int.
1626
1627         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1628         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1629         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1630         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1631         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1632         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1633         [!POSIX] (posix_madvise): Likewise.
1634         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1635         && !UNIX98].
1636         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1637         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1638         (mode_t): Likewise.
1639         (posix_mem_offset): Likewise.
1640         (posix_typed_mem_get_info): Likewise.
1641         (posix_typed_mem_open): Likewise.
1642
1643         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1644         Change condition to [XOPEN2K8].
1645
1646         * conform/conformtest.pl: Preprocess allow-header data with -x c
1647         instead of from stdin.
1648         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1649         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1650         [C99-based standards] (cerfc): Likewise.
1651         [C99-based standards] (cexp2): Likewise.
1652         [C99-based standards] (cexpm1): Likewise.
1653         [C99-based standards] (clog10): Likewise.
1654         [C99-based standards] (clog1p): Likewise.
1655         [C99-based standards] (clog2): Likewise.
1656         [C99-based standards] (clgamma): Likewise.
1657         [C99-based standards] (ctgamma): Likewise.
1658         [C99-based standards] (cerff): Likewise.
1659         [C99-based standards] (cerfcf): Likewise.
1660         [C99-based standards] (cexp2f): Likewise.
1661         [C99-based standards] (cexpm1f): Likewise.
1662         [C99-based standards] (clog10f): Likewise.
1663         [C99-based standards] (clog1pf): Likewise.
1664         [C99-based standards] (clog2f): Likewise.
1665         [C99-based standards] (clgammaf): Likewise.
1666         [C99-based standards] (ctgammaf): Likewise.
1667         [C99-based standards] (cerfl): Likewise.
1668         [C99-based standards] (cerfcl): Likewise.
1669         [C99-based standards] (cexp2l): Likewise.
1670         [C99-based standards] (cexpm1l): Likewise.
1671         [C99-based standards] (clog10l): Likewise.
1672         [C99-based standards] (clog1pl): Likewise.
1673         [C99-based standards] (clog2l): Likewise.
1674         [C99-based standards] (clgammal): Likewise.
1675         [C99-based standards] (ctgammal): Likewise.
1676         * conform/data/inttypes.h-data [C99-based standards]: Include
1677         stdint.h-data.  Remove all expectations for stdint.h contents.
1678         [C99-based standards] (PRI*): Do not allow.
1679         [C99-based standards] (SCN*): Likewise.
1680         [C99-based standards] (*_t): Likewise.
1681         [C99-based-standards] (PRId8): Expect macro.
1682         [C99-based-standards] (PRIi8): Likewise.
1683         [C99-based-standards] (PRIo8): Likewise.
1684         [C99-based-standards] (PRIu8): Likewise.
1685         [C99-based-standards] (PRIx8): Likewise.
1686         [C99-based-standards] (PRIX8): Likewise.
1687         [C99-based-standards] (SCNd8): Likewise.
1688         [C99-based-standards] (SCNi8): Likewise.
1689         [C99-based-standards] (SCNo8): Likewise.
1690         [C99-based-standards] (SCNu8): Likewise.
1691         [C99-based-standards] (SCNx8): Likewise.
1692         [C99-based-standards] (PRIdLEAST8): Likewise.
1693         [C99-based-standards] (PRIiLEAST8): Likewise.
1694         [C99-based-standards] (PRIoLEAST8): Likewise.
1695         [C99-based-standards] (PRIuLEAST8): Likewise.
1696         [C99-based-standards] (PRIxLEAST8): Likewise.
1697         [C99-based-standards] (PRIXLEAST8): Likewise.
1698         [C99-based-standards] (SCNdLEAST8): Likewise.
1699         [C99-based-standards] (SCNiLEAST8): Likewise.
1700         [C99-based-standards] (SCNoLEAST8): Likewise.
1701         [C99-based-standards] (SCNuLEAST8): Likewise.
1702         [C99-based-standards] (SCNxLEAST8): Likewise.
1703         [C99-based-standards] (PRIdFAST8): Likewise.
1704         [C99-based-standards] (PRIiFAST8): Likewise.
1705         [C99-based-standards] (PRIoFAST8): Likewise.
1706         [C99-based-standards] (PRIuFAST8): Likewise.
1707         [C99-based-standards] (PRIxFAST8): Likewise.
1708         [C99-based-standards] (PRIXFAST8): Likewise.
1709         [C99-based-standards] (SCNdFAST8): Likewise.
1710         [C99-based-standards] (SCNiFAST8): Likewise.
1711         [C99-based-standards] (SCNoFAST8): Likewise.
1712         [C99-based-standards] (SCNuFAST8): Likewise.
1713         [C99-based-standards] (SCNxFAST8): Likewise.
1714         [C99-based-standards] (PRId16): Likewise.
1715         [C99-based-standards] (PRIi16): Likewise.
1716         [C99-based-standards] (PRIo16): Likewise.
1717         [C99-based-standards] (PRIu16): Likewise.
1718         [C99-based-standards] (PRIx16): Likewise.
1719         [C99-based-standards] (PRIX16): Likewise.
1720         [C99-based-standards] (SCNd16): Likewise.
1721         [C99-based-standards] (SCNi16): Likewise.
1722         [C99-based-standards] (SCNo16): Likewise.
1723         [C99-based-standards] (SCNu16): Likewise.
1724         [C99-based-standards] (SCNx16): Likewise.
1725         [C99-based-standards] (PRIdLEAST16): Likewise.
1726         [C99-based-standards] (PRIiLEAST16): Likewise.
1727         [C99-based-standards] (PRIoLEAST16): Likewise.
1728         [C99-based-standards] (PRIuLEAST16): Likewise.
1729         [C99-based-standards] (PRIxLEAST16): Likewise.
1730         [C99-based-standards] (PRIXLEAST16): Likewise.
1731         [C99-based-standards] (SCNdLEAST16): Likewise.
1732         [C99-based-standards] (SCNiLEAST16): Likewise.
1733         [C99-based-standards] (SCNoLEAST16): Likewise.
1734         [C99-based-standards] (SCNuLEAST16): Likewise.
1735         [C99-based-standards] (SCNxLEAST16): Likewise.
1736         [C99-based-standards] (PRIdFAST16): Likewise.
1737         [C99-based-standards] (PRIiFAST16): Likewise.
1738         [C99-based-standards] (PRIoFAST16): Likewise.
1739         [C99-based-standards] (PRIuFAST16): Likewise.
1740         [C99-based-standards] (PRIxFAST16): Likewise.
1741         [C99-based-standards] (PRIXFAST16): Likewise.
1742         [C99-based-standards] (SCNdFAST16): Likewise.
1743         [C99-based-standards] (SCNiFAST16): Likewise.
1744         [C99-based-standards] (SCNoFAST16): Likewise.
1745         [C99-based-standards] (SCNuFAST16): Likewise.
1746         [C99-based-standards] (SCNxFAST16): Likewise.
1747         [C99-based-standards] (PRId32): Likewise.
1748         [C99-based-standards] (PRIi32): Likewise.
1749         [C99-based-standards] (PRIo32): Likewise.
1750         [C99-based-standards] (PRIu32): Likewise.
1751         [C99-based-standards] (PRIx32): Likewise.
1752         [C99-based-standards] (PRIX32): Likewise.
1753         [C99-based-standards] (SCNd32): Likewise.
1754         [C99-based-standards] (SCNi32): Likewise.
1755         [C99-based-standards] (SCNo32): Likewise.
1756         [C99-based-standards] (SCNu32): Likewise.
1757         [C99-based-standards] (SCNx32): Likewise.
1758         [C99-based-standards] (PRIdLEAST32): Likewise.
1759         [C99-based-standards] (PRIiLEAST32): Likewise.
1760         [C99-based-standards] (PRIoLEAST32): Likewise.
1761         [C99-based-standards] (PRIuLEAST32): Likewise.
1762         [C99-based-standards] (PRIxLEAST32): Likewise.
1763         [C99-based-standards] (PRIXLEAST32): Likewise.
1764         [C99-based-standards] (SCNdLEAST32): Likewise.
1765         [C99-based-standards] (SCNiLEAST32): Likewise.
1766         [C99-based-standards] (SCNoLEAST32): Likewise.
1767         [C99-based-standards] (SCNuLEAST32): Likewise.
1768         [C99-based-standards] (SCNxLEAST32): Likewise.
1769         [C99-based-standards] (PRIdFAST32): Likewise.
1770         [C99-based-standards] (PRIiFAST32): Likewise.
1771         [C99-based-standards] (PRIoFAST32): Likewise.
1772         [C99-based-standards] (PRIuFAST32): Likewise.
1773         [C99-based-standards] (PRIxFAST32): Likewise.
1774         [C99-based-standards] (PRIXFAST32): Likewise.
1775         [C99-based-standards] (SCNdFAST32): Likewise.
1776         [C99-based-standards] (SCNiFAST32): Likewise.
1777         [C99-based-standards] (SCNoFAST32): Likewise.
1778         [C99-based-standards] (SCNuFAST32): Likewise.
1779         [C99-based-standards] (SCNxFAST32): Likewise.
1780         [C99-based-standards] (PRId64): Likewise.
1781         [C99-based-standards] (PRIi64): Likewise.
1782         [C99-based-standards] (PRIo64): Likewise.
1783         [C99-based-standards] (PRIu64): Likewise.
1784         [C99-based-standards] (PRIx64): Likewise.
1785         [C99-based-standards] (PRIX64): Likewise.
1786         [C99-based-standards] (SCNd64): Likewise.
1787         [C99-based-standards] (SCNi64): Likewise.
1788         [C99-based-standards] (SCNo64): Likewise.
1789         [C99-based-standards] (SCNu64): Likewise.
1790         [C99-based-standards] (SCNx64): Likewise.
1791         [C99-based-standards] (PRIdLEAST64): Likewise.
1792         [C99-based-standards] (PRIiLEAST64): Likewise.
1793         [C99-based-standards] (PRIoLEAST64): Likewise.
1794         [C99-based-standards] (PRIuLEAST64): Likewise.
1795         [C99-based-standards] (PRIxLEAST64): Likewise.
1796         [C99-based-standards] (PRIXLEAST64): Likewise.
1797         [C99-based-standards] (SCNdLEAST64): Likewise.
1798         [C99-based-standards] (SCNiLEAST64): Likewise.
1799         [C99-based-standards] (SCNoLEAST64): Likewise.
1800         [C99-based-standards] (SCNuLEAST64): Likewise.
1801         [C99-based-standards] (SCNxLEAST64): Likewise.
1802         [C99-based-standards] (PRIdFAST64): Likewise.
1803         [C99-based-standards] (PRIiFAST64): Likewise.
1804         [C99-based-standards] (PRIoFAST64): Likewise.
1805         [C99-based-standards] (PRIuFAST64): Likewise.
1806         [C99-based-standards] (PRIxFAST64): Likewise.
1807         [C99-based-standards] (PRIXFAST64): Likewise.
1808         [C99-based-standards] (SCNdFAST64): Likewise.
1809         [C99-based-standards] (SCNiFAST64): Likewise.
1810         [C99-based-standards] (SCNoFAST64): Likewise.
1811         [C99-based-standards] (SCNuFAST64): Likewise.
1812         [C99-based-standards] (SCNxFAST64): Likewise.
1813         [C99-based-standards] (PRIdMAX): Likewise.
1814         [C99-based-standards] (PRIiMAX): Likewise.
1815         [C99-based-standards] (PRIoMAX): Likewise.
1816         [C99-based-standards] (PRIuMAX): Likewise.
1817         [C99-based-standards] (PRIxMAX): Likewise.
1818         [C99-based-standards] (PRIXMAX): Likewise.
1819         [C99-based-standards] (SCNdMAX): Likewise.
1820         [C99-based-standards] (SCNiMAX): Likewise.
1821         [C99-based-standards] (SCNoMAX): Likewise.
1822         [C99-based-standards] (SCNuMAX): Likewise.
1823         [C99-based-standards] (SCNxMAX): Likewise.
1824         [C99-based-standards] (PRIdPTR): Likewise.
1825         [C99-based-standards] (PRIiPTR): Likewise.
1826         [C99-based-standards] (PRIoPTR): Likewise.
1827         [C99-based-standards] (PRIuPTR): Likewise.
1828         [C99-based-standards] (PRIxPTR): Likewise.
1829         [C99-based-standards] (PRIXPTR): Likewise.
1830         [C99-based-standards] (SCNdPTR): Likewise.
1831         [C99-based-standards] (SCNiPTR): Likewise.
1832         [C99-based-standards] (SCNoPTR): Likewise.
1833         [C99-based-standards] (SCNuPTR): Likewise.
1834         [C99-based-standards] (SCNxPTR): Likewise.
1835         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1836         allow.
1837         * conform/data/stdint.h-data: Update comments to clarify
1838         requirements.
1839         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1840         type.
1841         [C99-based standards] (INT8_MAX): Likewise.
1842         [C99-based standards] (INT16_MIN): Likewise.
1843         [C99-based standards] (INT16_MAX): Likewise.
1844         [C99-based standards] (INT32_MIN): Likewise.
1845         [C99-based standards] (INT32_MAX): Likewise.
1846         [C99-based standards] (INT64_MIN): Likewise.
1847         [C99-based standards] (INT64_MAX): Likewise.
1848         [C99-based standards] (UINT8_MAX): Likewise.
1849         [C99-based standards] (UINT16_MAX): Likewise.
1850         [C99-based standards] (UINT32_MAX): Likewise.
1851         [C99-based standards] (UINT64_MAX): Likewise.
1852         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1853         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1854         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1855         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1856         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1857         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1858         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1859         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1860         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1861         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1862         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1863         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1864         [C99-based standards] (INT_FAST8_MIN): Likewise.
1865         [C99-based standards] (INT_FAST8_MAX): Likewise.
1866         [C99-based standards] (INT_FAST16_MIN): Likewise.
1867         [C99-based standards] (INT_FAST16_MAX): Likewise.
1868         [C99-based standards] (INT_FAST32_MIN): Likewise.
1869         [C99-based standards] (INT_FAST32_MAX): Likewise.
1870         [C99-based standards] (INT_FAST64_MIN): Likewise.
1871         [C99-based standards] (INT_FAST64_MAX): Likewise.
1872         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1873         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1874         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1875         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1876         [C99-based standards] (INTPTR_MIN): Likewise.
1877         [C99-based standards] (INTPTR_MAX): Likewise.
1878         [C99-based standards] (UINTPTR_MAX): Likewise.
1879         [C99-based standards] (INTMAX_MIN): Likewise.
1880         [C99-based standards] (INTMAX_MAX): Likewise.
1881         [C99-based standards] (UINTMAX_MAX): Likewise.
1882         [C99-based standards] (PTRDIFF_MIN): Likewise.
1883         [C99-based standards] (PTRDIFF_MAX): Likewise.
1884         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1885         [C99-based standards] (SIZE_MAX): Likewise.
1886         [C99-based standards] (WCHAR_MAX): Likewise.
1887         [C99-based standards] (WINT_MAX): Likewise.
1888         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1889         constraint on value.
1890         [C99-based standards] (WCHAR_MIN): Likewise.
1891         [C99-based standards] (WINT_MIN): Likewise.
1892         [C99-based standards] (*_t): Allow.
1893         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1894         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1895         Include math.h-data and complex.h-data.  Remove all expectations
1896         of math.h and complex.h contents.
1897         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1898         at end of line.
1899         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1900         (struct tm): Expect tag.
1901         [C99-based-standards] (wcstof): Expect function.
1902         [C99-based-standards] (wcstold): Likewise.
1903         [C99-based-standards] (wcstoll): Likewise.
1904         [C99-based-standards] (wcstoull): Likewise.
1905         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1906         macro-int-constant.  Specify type.
1907         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1908         constraint on value.
1909         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1910         Specify type.
1911         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1912         Specify value.
1913         [ISO C standards]: Do not allow headers.
1914         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1915         wcs[abcdefghijklmnopqrstuvwxyz]*.
1916         [ISO C standards] (*_t): Do not allow.
1917         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1918         Expect function.
1919         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1920         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1921         Specify type.
1922         [ISO C standards]: Do not allow headers.
1923         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1924         is[abcdefghijklmnopqrstuvwxyz]*.
1925         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1926         to[abcdefghijklmnopqrstuvwxyz]*.
1927         [ISO C standards] (*_t): Do not allow.
1928         * conform/data/stdalign.h-data: New file.
1929         * conform/data/stdbool.h-data: Likewise.
1930         * conform/data/stdnoreturn.h-data: Likewise.
1931
1932 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1933
1934         [BZ #14815]
1935         * manual/filesys.texi (Directory Entries): Typo fix.
1936         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1937
1938 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1939
1940         * elf/elf.h (EM_AARCH64): New macro.
1941         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1942         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1943         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1944         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1945         (R_AARCH64_TLSDESC): Likewise.
1946         (NT_ARM_TLS): Likewise.
1947         (NT_ARM_HW_BREAK): Likewise.
1948         (NT_ARM_HW_WATCH): Likewise.
1949
1950 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1951
1952         [BZ #14811]
1953         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1954         (__ieee754_powl): Saturate nonzero exponents with absolute value
1955         below 0x1p-79 to +/- 0x1p-79.
1956         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1957         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1958         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1959         nonzero exponents with absolute value below 0x1p-32 to +/-
1960         0x1p-32.
1961         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1962         (__ieee754_powl): Saturate nonzero exponents with absolute value
1963         below 0x1p-79 to +/- 0x1p-79.
1964         * math/libm-test.inc (pow_test): Add more tests.
1965
1966 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1967
1968         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1969         _dl_s390_cap_flags with kernel. Increase string length.
1970         (_dl_s390_platforms): Add z196 and zEC12.
1971
1972 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1973
1974         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1975         Change XOPEN21K to XOPEN2K.
1976
1977 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1978
1979         * string/memmove.c: Use memcpy when possible.
1980
1981 2012-11-06  Andreas Jaeger  <aj@suse.de>
1982
1983         * po/eo.po: Update from translation team.
1984
1985 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1986
1987         [BZ #14793]
1988         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1989         exponent and small x and y exponents, scale x or y up.  Increase
1990         by 2 the exponent used in scaling up.
1991         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1992         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1993         * math/libm-test.inc (fma_test): Add more tests.
1994         (fma_test_towardzero): Likewise.
1995         (fma_test_downward): Likewise.
1996         (fma_test_upward): Likewise.
1997
1998 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1999
2000         [BZ #14805]
2001         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
2002         fenv_t *.
2003
2004         [BZ #14801]
2005         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
2006         namespace for names of struct fields.
2007         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
2008         fenv_t fields.
2009         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
2010         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
2011
2012 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2013
2014         [BZ #3665]
2015         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
2016
2017 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2018
2019         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
2020         PTR_DEMANGLE.
2021
2022         [BZ #5246]
2023         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
2024         PTR_DEMANGLE.
2025
2026 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
2027
2028         [BZ #14797]
2029         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
2030         definitely overflow as x * y not x * y + z.
2031         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2032         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2033         * math/libm-test.inc (fma_test): Add more tests.
2034         (fma_test_towardzero): Likewise.
2035         (fma_test_downward): Likewise.
2036         (fma_test_upward): Likewise.
2037
2038 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2039
2040         [BZ #157]
2041
2042         * include/stub-tag.h: Remove file.
2043         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
2044         '#include' of it.
2045         * manual/maint.texi (Porting): Don't reference it.
2046         * Makerules ($(objpfx)stubs): Likewise.
2047         * dirent/closedir.c: Don't include <stub-tag.h>.
2048         * dirent/dirfd.c: Likewise.
2049         * dirent/fdopendir.c: Likewise.
2050         * dirent/getdents.c: Likewise.
2051         * dirent/getdents64.c: Likewise.
2052         * dirent/opendir.c: Likewise.
2053         * dirent/readdir.c: Likewise.
2054         * dirent/readdir64.c: Likewise.
2055         * dirent/readdir64_r.c: Likewise.
2056         * dirent/readdir_r.c: Likewise.
2057         * dirent/rewinddir.c: Likewise.
2058         * dirent/seekdir.c: Likewise.
2059         * dirent/telldir.c: Likewise.
2060         * gmon/profil.c: Likewise.
2061         * grp/setgroups.c: Likewise.
2062         * inet/if_index.c: Likewise.
2063         * io/access.c: Likewise.
2064         * io/chdir.c: Likewise.
2065         * io/chmod.c: Likewise.
2066         * io/chown.c: Likewise.
2067         * io/close.c: Likewise.
2068         * io/dup.c: Likewise.
2069         * io/dup2.c: Likewise.
2070         * io/dup3.c: Likewise.
2071         * io/euidaccess.c: Likewise.
2072         * io/faccessat.c: Likewise.
2073         * io/fchdir.c: Likewise.
2074         * io/fchmod.c: Likewise.
2075         * io/fchmodat.c: Likewise.
2076         * io/fchown.c: Likewise.
2077         * io/fchownat.c: Likewise.
2078         * io/fcntl.c: Likewise.
2079         * io/flock.c: Likewise.
2080         * io/fstatfs.c: Likewise.
2081         * io/fstatfs64.c: Likewise.
2082         * io/fstatvfs.c: Likewise.
2083         * io/fstatvfs64.c: Likewise.
2084         * io/futimens.c: Likewise.
2085         * io/fxstat.c: Likewise.
2086         * io/fxstat64.c: Likewise.
2087         * io/fxstatat.c: Likewise.
2088         * io/fxstatat64.c: Likewise.
2089         * io/getcwd.c: Likewise.
2090         * io/isatty.c: Likewise.
2091         * io/lchmod.c: Likewise.
2092         * io/lchown.c: Likewise.
2093         * io/link.c: Likewise.
2094         * io/linkat.c: Likewise.
2095         * io/lseek.c: Likewise.
2096         * io/lseek64.c: Likewise.
2097         * io/lxstat64.c: Likewise.
2098         * io/mkdir.c: Likewise.
2099         * io/mkdirat.c: Likewise.
2100         * io/mkfifo.c: Likewise.
2101         * io/mkfifoat.c: Likewise.
2102         * io/open.c: Likewise.
2103         * io/open64.c: Likewise.
2104         * io/openat.c: Likewise.
2105         * io/openat64.c: Likewise.
2106         * io/pipe.c: Likewise.
2107         * io/pipe2.c: Likewise.
2108         * io/poll.c: Likewise.
2109         * io/posix_fadvise.c: Likewise.
2110         * io/posix_fadvise64.c: Likewise.
2111         * io/posix_fallocate.c: Likewise.
2112         * io/posix_fallocate64.c: Likewise.
2113         * io/read.c: Likewise.
2114         * io/readlink.c: Likewise.
2115         * io/readlinkat.c: Likewise.
2116         * io/rmdir.c: Likewise.
2117         * io/sendfile.c: Likewise.
2118         * io/sendfile64.c: Likewise.
2119         * io/statfs.c: Likewise.
2120         * io/statfs64.c: Likewise.
2121         * io/statvfs.c: Likewise.
2122         * io/statvfs64.c: Likewise.
2123         * io/symlink.c: Likewise.
2124         * io/symlinkat.c: Likewise.
2125         * io/ttyname.c: Likewise.
2126         * io/ttyname_r.c: Likewise.
2127         * io/umask.c: Likewise.
2128         * io/unlink.c: Likewise.
2129         * io/unlinkat.c: Likewise.
2130         * io/utime.c: Likewise.
2131         * io/utimensat.c: Likewise.
2132         * io/write.c: Likewise.
2133         * io/xmknod.c: Likewise.
2134         * io/xmknodat.c: Likewise.
2135         * io/xstat.c: Likewise.
2136         * io/xstat64.c: Likewise.
2137         * login/getpt.c: Likewise.
2138         * login/grantpt.c: Likewise.
2139         * login/unlockpt.c: Likewise.
2140         * math/e_acoshl.c: Likewise.
2141         * math/e_acosl.c: Likewise.
2142         * math/e_asinl.c: Likewise.
2143         * math/e_atan2l.c: Likewise.
2144         * math/e_atanhl.c: Likewise.
2145         * math/e_coshl.c: Likewise.
2146         * math/e_expl.c: Likewise.
2147         * math/e_fmodl.c: Likewise.
2148         * math/e_gammal_r.c: Likewise.
2149         * math/e_hypotl.c: Likewise.
2150         * math/e_j0l.c: Likewise.
2151         * math/e_j1l.c: Likewise.
2152         * math/e_jnl.c: Likewise.
2153         * math/e_lgammal_r.c: Likewise.
2154         * math/e_log10l.c: Likewise.
2155         * math/e_log2l.c: Likewise.
2156         * math/e_logl.c: Likewise.
2157         * math/e_powl.c: Likewise.
2158         * math/e_rem_pio2l.c: Likewise.
2159         * math/e_sinhl.c: Likewise.
2160         * math/e_sqrtl.c: Likewise.
2161         * math/fclrexcpt.c: Likewise.
2162         * math/fedisblxcpt.c: Likewise.
2163         * math/feenablxcpt.c: Likewise.
2164         * math/fegetenv.c: Likewise.
2165         * math/fegetexcept.c: Likewise.
2166         * math/fegetround.c: Likewise.
2167         * math/feholdexcpt.c: Likewise.
2168         * math/fesetenv.c: Likewise.
2169         * math/fesetround.c: Likewise.
2170         * math/feupdateenv.c: Likewise.
2171         * math/fgetexcptflg.c: Likewise.
2172         * math/fraiseexcpt.c: Likewise.
2173         * math/fsetexcptflg.c: Likewise.
2174         * math/ftestexcept.c: Likewise.
2175         * math/k_cosl.c: Likewise.
2176         * math/k_rem_pio2l.c: Likewise.
2177         * math/k_sinl.c: Likewise.
2178         * math/k_tanl.c: Likewise.
2179         * math/s_asinhl.c: Likewise.
2180         * math/s_atanl.c: Likewise.
2181         * math/s_cbrtl.c: Likewise.
2182         * math/s_erfl.c: Likewise.
2183         * math/s_expm1l.c: Likewise.
2184         * math/s_log1pl.c: Likewise.
2185         * math/s_tanhl.c: Likewise.
2186         * misc/acct.c: Likewise.
2187         * misc/brk.c: Likewise.
2188         * misc/chflags.c: Likewise.
2189         * misc/chroot.c: Likewise.
2190         * misc/fchflags.c: Likewise.
2191         * misc/fgetxattr.c: Likewise.
2192         * misc/flistxattr.c: Likewise.
2193         * misc/fremovexattr.c: Likewise.
2194         * misc/fsetxattr.c: Likewise.
2195         * misc/fsync.c: Likewise.
2196         * misc/ftruncate.c: Likewise.
2197         * misc/futimes.c: Likewise.
2198         * misc/futimesat.c: Likewise.
2199         * misc/getdomain.c: Likewise.
2200         * misc/getdtsz.c: Likewise.
2201         * misc/gethostid.c: Likewise.
2202         * misc/gethostname.c: Likewise.
2203         * misc/getloadavg.c: Likewise.
2204         * misc/getpagesize.c: Likewise.
2205         * misc/getsysstats.c: Likewise.
2206         * misc/getxattr.c: Likewise.
2207         * misc/gtty.c: Likewise.
2208         * misc/ioctl.c: Likewise.
2209         * misc/lgetxattr.c: Likewise.
2210         * misc/listxattr.c: Likewise.
2211         * misc/llistxattr.c: Likewise.
2212         * misc/lremovexattr.c: Likewise.
2213         * misc/lsetxattr.c: Likewise.
2214         * misc/lutimes.c: Likewise.
2215         * misc/madvise.c: Likewise.
2216         * misc/mincore.c: Likewise.
2217         * misc/mlock.c: Likewise.
2218         * misc/mlockall.c: Likewise.
2219         * misc/mmap.c: Likewise.
2220         * misc/mprotect.c: Likewise.
2221         * misc/msync.c: Likewise.
2222         * misc/munlock.c: Likewise.
2223         * misc/munlockall.c: Likewise.
2224         * misc/munmap.c: Likewise.
2225         * misc/preadv.c: Likewise.
2226         * misc/preadv64.c: Likewise.
2227         * misc/ptrace.c: Likewise.
2228         * misc/pwritev.c: Likewise.
2229         * misc/pwritev64.c: Likewise.
2230         * misc/readv.c: Likewise.
2231         * misc/reboot.c: Likewise.
2232         * misc/remap_file_pages.c: Likewise.
2233         * misc/removexattr.c: Likewise.
2234         * misc/revoke.c: Likewise.
2235         * misc/select.c: Likewise.
2236         * misc/setdomain.c: Likewise.
2237         * misc/setegid.c: Likewise.
2238         * misc/seteuid.c: Likewise.
2239         * misc/sethostid.c: Likewise.
2240         * misc/sethostname.c: Likewise.
2241         * misc/setregid.c: Likewise.
2242         * misc/setreuid.c: Likewise.
2243         * misc/setxattr.c: Likewise.
2244         * misc/sstk.c: Likewise.
2245         * misc/stty.c: Likewise.
2246         * misc/swapoff.c: Likewise.
2247         * misc/swapon.c: Likewise.
2248         * misc/sync.c: Likewise.
2249         * misc/syncfs.c: Likewise.
2250         * misc/syscall.c: Likewise.
2251         * misc/truncate.c: Likewise.
2252         * misc/ualarm.c: Likewise.
2253         * misc/usleep.c: Likewise.
2254         * misc/ustat.c: Likewise.
2255         * misc/utimes.c: Likewise.
2256         * misc/vhangup.c: Likewise.
2257         * misc/writev.c: Likewise.
2258         * posix/_exit.c: Likewise.
2259         * posix/alarm.c: Likewise.
2260         * posix/execve.c: Likewise.
2261         * posix/fexecve.c: Likewise.
2262         * posix/fork.c: Likewise.
2263         * posix/fpathconf.c: Likewise.
2264         * posix/getaddrinfo.c: Likewise.
2265         * posix/getegid.c: Likewise.
2266         * posix/geteuid.c: Likewise.
2267         * posix/getgid.c: Likewise.
2268         * posix/getgroups.c: Likewise.
2269         * posix/getlogin.c: Likewise.
2270         * posix/getlogin_r.c: Likewise.
2271         * posix/getpgid.c: Likewise.
2272         * posix/getpid.c: Likewise.
2273         * posix/getppid.c: Likewise.
2274         * posix/getresgid.c: Likewise.
2275         * posix/getresuid.c: Likewise.
2276         * posix/getsid.c: Likewise.
2277         * posix/getuid.c: Likewise.
2278         * posix/glob64.c: Likewise.
2279         * posix/nanosleep.c: Likewise.
2280         * posix/pathconf.c: Likewise.
2281         * posix/pause.c: Likewise.
2282         * posix/posix_madvise.c: Likewise.
2283         * posix/pread.c: Likewise.
2284         * posix/pread64.c: Likewise.
2285         * posix/pwrite.c: Likewise.
2286         * posix/pwrite64.c: Likewise.
2287         * posix/sched_getaffinity.c: Likewise.
2288         * posix/sched_getp.c: Likewise.
2289         * posix/sched_gets.c: Likewise.
2290         * posix/sched_primax.c: Likewise.
2291         * posix/sched_primin.c: Likewise.
2292         * posix/sched_rr_gi.c: Likewise.
2293         * posix/sched_setaffinity.c: Likewise.
2294         * posix/sched_setp.c: Likewise.
2295         * posix/sched_sets.c: Likewise.
2296         * posix/sched_yield.c: Likewise.
2297         * posix/setgid.c: Likewise.
2298         * posix/setlogin.c: Likewise.
2299         * posix/setpgid.c: Likewise.
2300         * posix/setresgid.c: Likewise.
2301         * posix/setresuid.c: Likewise.
2302         * posix/setsid.c: Likewise.
2303         * posix/setuid.c: Likewise.
2304         * posix/sleep.c: Likewise.
2305         * posix/spawni.c: Likewise.
2306         * posix/sysconf.c: Likewise.
2307         * posix/times.c: Likewise.
2308         * posix/wait.c: Likewise.
2309         * posix/wait3.c: Likewise.
2310         * posix/wait4.c: Likewise.
2311         * posix/waitpid.c: Likewise.
2312         * resolv/gai_sigqueue.c: Likewise.
2313         * resource/getpriority.c: Likewise.
2314         * resource/getrlimit.c: Likewise.
2315         * resource/getrusage.c: Likewise.
2316         * resource/nice.c: Likewise.
2317         * resource/setpriority.c: Likewise.
2318         * resource/setrlimit.c: Likewise.
2319         * resource/ulimit.c: Likewise.
2320         * rt/aio_cancel.c: Likewise.
2321         * rt/aio_fsync.c: Likewise.
2322         * rt/aio_read.c: Likewise.
2323         * rt/aio_sigqueue.c: Likewise.
2324         * rt/aio_suspend.c: Likewise.
2325         * rt/aio_write.c: Likewise.
2326         * rt/clock_getres.c: Likewise.
2327         * rt/clock_gettime.c: Likewise.
2328         * rt/clock_nanosleep.c: Likewise.
2329         * rt/clock_settime.c: Likewise.
2330         * rt/lio_listio.c: Likewise.
2331         * rt/mq_close.c: Likewise.
2332         * rt/mq_getattr.c: Likewise.
2333         * rt/mq_notify.c: Likewise.
2334         * rt/mq_open.c: Likewise.
2335         * rt/mq_receive.c: Likewise.
2336         * rt/mq_send.c: Likewise.
2337         * rt/mq_setattr.c: Likewise.
2338         * rt/mq_timedreceive.c: Likewise.
2339         * rt/mq_timedsend.c: Likewise.
2340         * rt/mq_unlink.c: Likewise.
2341         * rt/shm_open.c: Likewise.
2342         * rt/shm_unlink.c: Likewise.
2343         * rt/timer_create.c: Likewise.
2344         * rt/timer_delete.c: Likewise.
2345         * rt/timer_getoverr.c: Likewise.
2346         * rt/timer_gettime.c: Likewise.
2347         * rt/timer_settime.c: Likewise.
2348         * setjmp/__longjmp.c: Likewise.
2349         * setjmp/setjmp.c: Likewise.
2350         * signal/kill.c: Likewise.
2351         * signal/killpg.c: Likewise.
2352         * signal/raise.c: Likewise.
2353         * signal/sigaction.c: Likewise.
2354         * signal/sigaltstack.c: Likewise.
2355         * signal/sigblock.c: Likewise.
2356         * signal/sigignore.c: Likewise.
2357         * signal/sigintr.c: Likewise.
2358         * signal/signal.c: Likewise.
2359         * signal/sigpause.c: Likewise.
2360         * signal/sigpending.c: Likewise.
2361         * signal/sigqueue.c: Likewise.
2362         * signal/sigreturn.c: Likewise.
2363         * signal/sigset.c: Likewise.
2364         * signal/sigsetmask.c: Likewise.
2365         * signal/sigstack.c: Likewise.
2366         * signal/sigsuspend.c: Likewise.
2367         * signal/sigtimedwait.c: Likewise.
2368         * signal/sigvec.c: Likewise.
2369         * signal/sigwait.c: Likewise.
2370         * signal/sigwaitinfo.c: Likewise.
2371         * signal/sysv_signal.c: Likewise.
2372         * socket/accept.c: Likewise.
2373         * socket/accept4.c: Likewise.
2374         * socket/bind.c: Likewise.
2375         * socket/connect.c: Likewise.
2376         * socket/getpeername.c: Likewise.
2377         * socket/getsockname.c: Likewise.
2378         * socket/getsockopt.c: Likewise.
2379         * socket/isfdtype.c: Likewise.
2380         * socket/listen.c: Likewise.
2381         * socket/recv.c: Likewise.
2382         * socket/recvfrom.c: Likewise.
2383         * socket/recvmsg.c: Likewise.
2384         * socket/send.c: Likewise.
2385         * socket/sendmsg.c: Likewise.
2386         * socket/sendto.c: Likewise.
2387         * socket/setsockopt.c: Likewise.
2388         * socket/shutdown.c: Likewise.
2389         * socket/sockatmark.c: Likewise.
2390         * socket/socket.c: Likewise.
2391         * socket/socketpair.c: Likewise.
2392         * stdio-common/ctermid.c: Likewise.
2393         * stdio-common/cuserid.c: Likewise.
2394         * stdio-common/remove.c: Likewise.
2395         * stdio-common/rename.c: Likewise.
2396         * stdio-common/renameat.c: Likewise.
2397         * stdio-common/tempname.c: Likewise.
2398         * stdlib/getcontext.c: Likewise.
2399         * stdlib/makecontext.c: Likewise.
2400         * stdlib/setcontext.c: Likewise.
2401         * stdlib/swapcontext.c: Likewise.
2402         * stdlib/system.c: Likewise.
2403         * streams/fattach.c: Likewise.
2404         * streams/fdetach.c: Likewise.
2405         * streams/getmsg.c: Likewise.
2406         * streams/getpmsg.c: Likewise.
2407         * streams/putmsg.c: Likewise.
2408         * streams/putpmsg.c: Likewise.
2409         * sysdeps/unix/bsd/getpt.c: Likewise.
2410         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
2411         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
2412         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
2413         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2414         Likewise.
2415         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
2416         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2417         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
2418         * sysvipc/msgctl.c: Likewise.
2419         * sysvipc/msgget.c: Likewise.
2420         * sysvipc/msgrcv.c: Likewise.
2421         * sysvipc/msgsnd.c: Likewise.
2422         * sysvipc/semctl.c: Likewise.
2423         * sysvipc/semget.c: Likewise.
2424         * sysvipc/semop.c: Likewise.
2425         * sysvipc/semtimedop.c: Likewise.
2426         * sysvipc/shmat.c: Likewise.
2427         * sysvipc/shmctl.c: Likewise.
2428         * sysvipc/shmdt.c: Likewise.
2429         * sysvipc/shmget.c: Likewise.
2430         * termios/tcdrain.c: Likewise.
2431         * termios/tcflow.c: Likewise.
2432         * termios/tcflush.c: Likewise.
2433         * termios/tcgetattr.c: Likewise.
2434         * termios/tcgetpgrp.c: Likewise.
2435         * termios/tcsendbrk.c: Likewise.
2436         * termios/tcsetattr.c: Likewise.
2437         * termios/tcsetpgrp.c: Likewise.
2438         * time/adjtime.c: Likewise.
2439         * time/clock.c: Likewise.
2440         * time/getitimer.c: Likewise.
2441         * time/gettimeofday.c: Likewise.
2442         * time/setitimer.c: Likewise.
2443         * time/settimeofday.c: Likewise.
2444         * time/stime.c: Likewise.
2445         * time/time.c: Likewise.
2446
2447 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2448
2449         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2450         /usr/old/bin.
2451
2452         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2453         instead of spaces.
2454         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2455
2456 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2457
2458         [BZ #14796]
2459         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2460         FE_TONEAREST before applying Dekker multiplication and Knuth
2461         addition.  Clear inexact exceptions and check for exact zero
2462         results afterwards.
2463         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2464         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2465         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2466         * math/libm-test.inc (fma_test): Add more tests.
2467         (fma_test_towardzero): Likewise.
2468         (fma_test_downward): Likewise.
2469         (fma_test_upward): Likewise.
2470         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2471         function.
2472         (libc_fesetround): New macro.
2473         (libc_fesetroundf): Likewise.
2474         (libc_fesetroundl): Likewise.
2475         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2476         function.
2477         (libc_fesetround_387): Likewise.
2478         (libc_fesetroundf): New macro.
2479         (libc_fesetround): Likewise.
2480         (libc_fesetroundl): Likewise.
2481         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2482         function.
2483         (libc_fesetroundf): New macro.
2484         (libc_fesetround): Likewise.
2485         (libc_fesetroundl): Likewise.
2486         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2487         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2488         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2489         libm_hidden_ver.
2490         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2491         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2492         libm_hidden_def.
2493         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2494         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2495         libm_hidden_ver.
2496         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2497         libm_hidden_def.
2498
2499         [BZ #3439]
2500         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2501         integer constant usable in #if and use that to give value to enum
2502         constant.
2503         (FE_DIVBYZERO): Likewise.
2504         (FE_UNDERFLOW): Likewise.
2505         (FE_OVERFLOW): Likewise.
2506         (FE_INVALID): Likewise.
2507         (FE_INVALID_SNAN): Likewise.
2508         (FE_INVALID_ISI): Likewise.
2509         (FE_INVALID_IDI): Likewise.
2510         (FE_INVALID_ZDZ): Likewise.
2511         (FE_INVALID_IMZ): Likewise.
2512         (FE_INVALID_COMPARE): Likewise.
2513         (FE_INVALID_SOFTWARE): Likewise.
2514         (FE_INVALID_SQRT): Likewise.
2515         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2516         (FE_TONEAREST): Likewise.
2517         (FE_TOWARDZERO): Likewise.
2518         (FE_UPWARD): Likewise.
2519         (FE_DOWNWARD): Likewise.
2520         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2521         (FE_DIVBYZERO): Likewise.
2522         (FE_OVERFLOW): Likewise.
2523         (FE_UNDERFLOW): Likewise.
2524         (FE_INEXACT): Likewise.
2525         (FE_TONEAREST): Likewise.
2526         (FE_DOWNWARD): Likewise.
2527         (FE_UPWARD): Likewise.
2528         (FE_TOWARDZERO): Likewise.
2529         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2530         (FE_UNDERFLOW): Likewise.
2531         (FE_OVERFLOW): Likewise.
2532         (FE_DIVBYZERO): Likewise.
2533         (FE_INVALID): Likewise.
2534         (FE_TONEAREST): Likewise.
2535         (FE_TOWARDZERO): Likewise.
2536         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2537         (FE_OVERFLOW): Likewise.
2538         (FE_UNDERFLOW): Likewise.
2539         (FE_DIVBYZERO): Likewise.
2540         (FE_INEXACT): Likewise.
2541         (FE_TONEAREST): Likewise.
2542         (FE_TOWARDZERO): Likewise.
2543         (FE_UPWARD): Likewise.
2544         (FE_DOWNWARD): Likewise.
2545         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2546         (FE_DIVBYZERO): Likewise.
2547         (FE_OVERFLOW): Likewise.
2548         (FE_UNDERFLOW): Likewise.
2549         (FE_INEXACT): Likewise.
2550         (FE_TONEAREST): Likewise.
2551         (FE_DOWNWARD): Likewise.
2552         (FE_UPWARD): Likewise.
2553         (FE_TOWARDZERO): Likewise.
2554
2555 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2556
2557         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2558
2559 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2560
2561         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2562         commands.  Quote $PWD.
2563         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2564         -x" by "export".
2565         (remove_newlines): Remove.
2566
2567 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2568
2569         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2570         * stdlib/stdlib.h (atof): Moved to ...
2571         * include/bits/stdlib-float.h: Here.  New file.
2572         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2573         * stdlib/bits/stdlib-float.h: New file.
2574         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2575         -mno-sse -mno-mmx.
2576         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2577         <xmmintrin.h>.
2578
2579 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2580
2581         * conform/conformtest.pl (@headers): Add fenv.h.
2582         * conform/data/fenv.h-data: New file.
2583         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2584         include of <math/fenv.h>.
2585
2586         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2587         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2588         && !UNIX98].  Enables tests for XOPEN2K8.
2589         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2590         POSIX2008]: Likewise.
2591
2592         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2593         (struct rusage): Do not expect type or its members.
2594
2595         [BZ #3439]
2596         * math/math.h (FP_NAN): Define macro to integer constant usable in
2597         #if and use that to give value to enum constant.
2598         (FP_INFINITE): Likewise.
2599         (FP_ZERO): Likewise.
2600         (FP_SUBNORMAL): Likewise.
2601         (FP_NORMAL): Likewise.
2602
2603 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2604
2605         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2606         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2607         arguments.
2608
2609 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2610
2611         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2612         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2613         autoconf-time if not.
2614         * configure.in: Remove AC_PREREQ.
2615
2616 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2617
2618         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2619         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2620         of the internal implementation.
2621
2622 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2623
2624         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2625         except include of <misc/sys/syslog.h>.
2626
2627 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2628
2629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2630         function returns with a NULL context exit with zero.
2631
2632 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2633
2634         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2635
2636 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2637
2638         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2639         (run_program_cmd): This.
2640         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2641         (tst_langinfo): New variable.  Use it.
2642
2643 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2644
2645         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2646         floating point opcodes.
2647
2648 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2649
2650         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2651         variable.
2652
2653         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2654
2655         * sysdeps/mach/hurd/powerpc: Remove directory.
2656         * sysdeps/mach/powerpc: Likewise.
2657
2658 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2659
2660         * scripts/check-local-headers.sh: Ignore c++ headers.
2661
2662 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2663
2664         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2665         __libc_cleanup_region_start argument.
2666
2667 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2668
2669         [BZ #14784]
2670         [BZ #14785]
2671         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2672         x * y using scaling, not as x * y + z.
2673         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2674         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2675         * math/libm-test.inc (fma_test): Add more tests.
2676         (fma_test_towardzero): Likewise.
2677         (fma_test_downward): Likewise.
2678         (fma_test_upward): Likewise.
2679
2680 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2681
2682         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2683
2684 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2685
2686         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2687         New variable.
2688
2689 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2690
2691         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2692
2693 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2694
2695         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2696         Fix sort order.
2697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2698         Likewise.
2699
2700 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2701
2702         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2703         Fix the order of the list for glibc 2.17.
2704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2705         Likewise.
2706
2707 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2708
2709         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2710
2711 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2712
2713         [BZ #14610]
2714         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2715         for low part of x being zero before using __atanl (y).
2716         * math/libm-test.inc (atan2_test): Add another test.
2717
2718         * manual/install.texi (Configuring and compiling): Document
2719         general use of test-wrapper and test-wrapper-env.
2720         * INSTALL: Regenerated.
2721
2722         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2723         (__fma): Do not extract and scale down low bits on after-rounding
2724         systems when result rounded to normal precision would have normal
2725         exponent.
2726         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2727         (__fmal): Do not extract and scale down low bits on after-rounding
2728         systems when result rounded to normal precision would have normal
2729         exponent.
2730         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2731         (__fmal): Do not extract and scale down low bits on after-rounding
2732         systems when result rounded to normal precision would have normal
2733         exponent.
2734         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2735         macro.
2736         (fma_test): Add more tests.
2737         (fma_test_towardzero): Likewise.
2738         (fma_test_downward): Likewise.
2739         (fma_test_upward): Likewise.
2740
2741 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2742
2743         * sysdeps/i386/tininess.h: Renamed to ...
2744         * sysdeps/x86/tininess.h: This.
2745         * sysdeps/x86_64/tininess.h: Removed.
2746
2747 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2748
2749         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2750         input.  Use $(build-program-cmd).
2751         ($(objpfx)tst-array1-static.out): Likewise.
2752         ($(objpfx)tst-array2.out): Likewise.
2753         ($(objpfx)tst-array3.out): Likewise.
2754         ($(objpfx)tst-array4.out): Likewise.
2755         ($(objpfx)tst-array5.out): Likewise.
2756         ($(objpfx)tst-array5-static.out): Likewise.
2757
2758 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2759
2760         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2761         if defined.
2762
2763         * nss/nsswitch.h (nss_interface_function): Provide new
2764         macro for use with NSS functions.
2765         * grp/initgroups.c: Use new macro.
2766         * nss/getXXbyYY.c: Likewise.
2767         * nss/getXXbyYY_r.c: Likewise.
2768         * nss/getXXent.c: Likewise.
2769         * nss/getXXent_r.c: Likewise.
2770         * sysdeps/posix/getaddrinfo.c: Likewise.
2771
2772 2012-10-30  Andreas Jaeger  <aj@suse.de>
2773
2774         * po/ru.po: Update Russion translation from translation project.
2775
2776 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2777
2778         [BZ #14152]
2779         [BZ #14783]
2780         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2781         result and shift together with sticky bit instead of replicating
2782         round-to-nearest rounding.
2783         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2784         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2785         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2786         missing underflow exceptions.
2787         (fma_test_towardzero): Add more tests.
2788         (fma_test_downward): Likewise.
2789         (fma_test_upward): Likewise.
2790
2791         [BZ #14047]
2792         * sysdeps/generic/tininess.h: New file.
2793         * sysdeps/i386/tininess.h: Likewise.
2794         * sysdeps/sh/tininess.h: Likewise.
2795         * sysdeps/x86_64/tininess.h: Likewise.
2796         * stdlib/tst-strtod-underflow.c: Likewise.
2797         * stdlib/tst-tininess.c: Likewise.
2798         * stdlib/strtod_l.c: Include <tininess.h>.
2799         (round_and_return): Do not set errno for exact underflow cases.
2800         Force an underflow exception when setting errno for underflow.
2801         Determine underflow based on rounding to normal precision if
2802         TININESS_AFTER_ROUNDING.
2803         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2804         ERANGE for exact underflow cases.
2805         * stdlib/Makefile (tests): Add tst-tininess and
2806         tst-strtod-underflow.
2807         ($(objpfx)tst-tininess): Use $(link-libm).
2808         ($(objpfx)tst-strtod-underflow): Likewise.
2809
2810 2012-10-30  Andreas Jaeger  <aj@suse.de>
2811
2812         [BZ#14767]
2813         * elf/Makefile (tests): Remove conditional for have-initfini-array
2814         since this is now always required and the variable does not exist
2815         anymore.
2816         (tests-static): Likewise.
2817         (modules-names): Likewise.
2818
2819         * po/eo.po: Add Esperanto translation from translation project.
2820
2821         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2822         merged with constructor/destructor.
2823         (init_array): Likewise.
2824         * elf/tst-array2dep.c (fini_array): Likewise.
2825         (init_array): Likewise.
2826
2827 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2828
2829         * manual/message.texi: Delete @cartouche tags.
2830
2831 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2832
2833         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2834         EOPNOTSUPP.
2835         * sysdeps/mach/hurd/fsync.c: Likewise.
2836
2837         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2838         [_POSIX_REALTIME_SIGNALS]: Change condition to
2839         [_POSIX_REALTIME_SIGNALS > 0].
2840
2841 2012-10-27  Andreas Jaeger  <aj@suse.de>
2842
2843         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2844         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2845         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2846         [__WORDSIZE != 64]: Likewise.
2847
2848 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2849
2850         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2851         *  iconvdata/tst-tables.sh: Likewise.
2852
2853 2012-10-25  David S. Miller  <davem@davemloft.net>
2854
2855         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2856         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2857         of strtoull.
2858
2859         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2860         ifunc-impl-list.c
2861         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2862         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2863         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2864         file.
2865
2866 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2867
2868         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2869         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2870         __getdirentries.
2871
2872 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2873             Jim Blandy  <jimb@codesourcery.com>
2874
2875         * scripts/cross-test-ssh.sh: New file.
2876         * manual/install.texi (Configuring and compiling): Document use of
2877         cross-test-ssh.sh.
2878         * INSTALL: Regenerated.
2879
2880 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2881
2882         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2883         EOPNOTSUPP.
2884
2885 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2886
2887         * Makeconfig (run-program-prefix): Fix comment.
2888
2889 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2890             Jim Blandy  <jimb@codesourcery.com>
2891
2892         * Makeconfig (test-wrapper): New variable,
2893         (test-wrapper-env): Likewise.
2894         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2895         (run-built-tests): Define to yes.
2896         (run-program-prefix): Use $(test-wrapper).
2897         (built-program-cmd): Likewise.
2898         * Rules (make-test-out): Use $(test-wrapper-env) and
2899         $(host-built-program-cmd).
2900         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2901         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2902         tst-pathopt.sh.
2903         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2904         $(test-wrapper-env) to tst-rtld-load-self.sh.
2905         ($(objpfx)order2.out): Use $(test-wrapper).
2906         ($(objpfx)tst-initorder.out): Likewise.
2907         ($(objpfx)tst-initorder2.out): Likewise.
2908         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2909         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2910         (test_wrapper_env): New variable.  Use it to run ld.so.
2911         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2912         Use it to run ld.so.
2913         (test_wrapper_env): Likewise.
2914         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2915         $(test-wrapper) to run-iconv-test.sh.
2916         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2917         (ICONV): Use $test_wrapper.
2918         * posix/Makefile ($(objpfx)globtest.out): Pass
2919         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2920         globtest.sh, not $(run-program-prefix).
2921         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2922         (test_wrapper): Likewise.
2923         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2924         set together with run_via_rtld_prefix.
2925         (run_program_prefix): Define in terms of test_wrapper and
2926         run_via_rtld_prefix.
2927
2928 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2929
2930         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2931         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2932         Targets removed.
2933
2934         [BZ #14743]
2935         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2936         Declare __clock_getres, __clock_gettime, __clock_settime,
2937         __clock_nanosleep, and __clock_getcpuclockid.
2938         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2939         Remove librt_hidden_def (clock_gettime).
2940         * sysdeps/unix/clock_gettime.c: Likewise.
2941         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2942         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2943         * rt/clock_getres.c: Define __clock_getres as an alias.
2944         * sysdeps/posix/clock_getres.c: Likewise.
2945         * rt/clock_settime.c: Define __clock_settime as an alias.
2946         * sysdeps/unix/clock_settime.c: Likewise.
2947         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2948         * sysdeps/unix/clock_nanosleep.c: Likewise.
2949         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2950         * rt/clock-compat.c: New file.
2951         * rt/Makefile (librt-routines): Add clock-compat and move
2952         $(clock-routines) to ...
2953         (routines): ... here, new variable.
2954         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2955         Don't add get_clockfreq here.
2956         * rt/Versions (libc: GLIBC_2.17): New version set.
2957         Add clock_* symbols here.
2958         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2959         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2960         (GLIBC_2.17): Add clock_* symbols.
2961         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2962         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2963         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2964         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2965         Likewise.
2966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2967         Likewise.
2968         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2969         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2970         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2971         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2972         * NEWS: Mention the move.
2973
2974         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2975         Use __open, __read, __close rather than their public counterparts.
2976         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2977         (__get_clockfreq_via_cpuinfo): Likewise.
2978         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2979         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2980
2981         * config.h.in (HAVE_IFUNC): New #undef.
2982         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2983         was successful.
2984         * configure: Regenerated.
2985
2986 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2987
2988         * configure.in: Move READELF check to start of file.
2989         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2990         libc_cv_asm_gnu_indirect_function in the process.
2991         * configure: Regenerated.
2992
2993 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2994
2995         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2996         send the output to /dev/null.
2997         (libc_cv_cc_with_libunwind): Likewise.
2998         (libc_cv_as_noexecstack): Likewise.
2999         * configure: Regenerate.
3000
3001 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
3002
3003         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
3004
3005         * posix/globtest.sh (TMPDIR): Do not set.
3006         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
3007         (testout): Likewise.
3008
3009 2012-10-24  Andreas Jaeger  <aj@suse.de>
3010
3011         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
3012         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
3013         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
3014         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
3015         posix_fadvise64, posix_fallocate64.
3016
3017         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
3018         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
3019         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
3020         Likewise.
3021         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
3022         Likewise.
3023         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
3024
3025         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
3026         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
3027         <bits/fcntl-linux.h>.
3028         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
3029
3030         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
3031         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
3032         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
3033         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
3034         [__WORDSIZE != 64]: Likewise.
3035
3036 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3037
3038         * Makeconfig (run-built-tests): New variable.
3039         * Rules [$(cross-compiling) = yes]: Change condition to
3040         [$(run-built-tests) = no].
3041         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
3042         to [$(run-built-tests) = yes].
3043         * elf/Makefile [$(cross-compiling) = no]: Likewise
3044         * grp/Makefile [$(cross-compiling) = no]: Likewise.
3045         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
3046         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
3047         * intl/Makefile [$(cross-compiling) = no]: Likewise.
3048         * io/Makefile [$(cross-compiling) = no]: Likewise.
3049         * libio/Makefile [$(cross-compiling) = no]: Likewise.
3050         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
3051         * misc/Makefile [$(cross-compiling) = no]: Likewise.
3052         * posix/Makefile [$(cross-compiling) = no]: Likewise.
3053         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
3054         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
3055         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
3056         * string/Makefile [$(cross-compiling) = no]: Likewise.
3057
3058         * posix/Makefile ($(objpfx)globtest.out): Pass
3059         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
3060         $(rtld-installed-name).
3061         * posix/globtest.sh (elf_objpfx): Remove variable.
3062         (rtld_installed_name): Likewise.
3063         (library_path): Likewise.
3064         (run_program_prefix): New variable.  Use for running globtest
3065         binary.
3066
3067 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
3068             Joseph Myers  <joseph@codesourcery.com>
3069
3070         * Makeconfig (host-built-program-cmd): New variable.
3071         * elf/Makefile (tst-stackguard1-ARGS): Use
3072         $(host-built-program-cmd).
3073         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
3074         (tst-spawn-ARGS): Likewise.
3075         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
3076
3077 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3078             Jim Blandy  <jimb@codesourcery.com>
3079
3080         * Makeconfig (run-via-rtld-prefix): New variable.
3081         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
3082         (built-program-cmd): Likewise.
3083
3084 2012-10-22  Andreas Jaeger  <aj@suse.de>
3085
3086         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
3087         __O_RSYNC if it exists, otherwise to O_SYNC.
3088
3089 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
3090             Joseph Myers  <joseph@codesourcery.com>
3091
3092         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
3093         /dev/null.
3094         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
3095         from /dev/null
3096         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
3097         /dev/null.
3098
3099 2012-10-22  Andreas Jaeger  <aj@suse.de>
3100
3101         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
3102         Define always.
3103         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
3104
3105         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3106         bits/fcntl-linux.h.
3107
3108         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
3109         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
3110
3111         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
3112         to __O_LARGEFILE.
3113         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
3114         to __O_LARGEFILE.
3115
3116 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
3117             Joseph Myers  <joseph@codesourcery.com>
3118
3119         * config.make.in (NM): New variable.
3120
3121 2012-10-21  Andreas Jaeger  <aj@suse.de>
3122
3123         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
3124         definitions and declarations that are provided by
3125         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
3126
3127 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3128
3129         [BZ #14683]
3130         * elf/Makefile (tests-static): Add tst-leaks1-static.
3131         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
3132         ($(objpfx)tst-leaks1-static): New rule.
3133         ($(objpfx)tst-leaks1-static-mem): Likewise.
3134         (tst-leaks1-static-ENV): New macro.
3135         * elf/dl-open.c (dl_open_worker): Check the main application
3136         only if SHARED is defined.
3137         * elf/tst-leaks1-static.c: New file.
3138
3139 2012-10-20  Andreas Jaeger  <aj@suse.de>
3140
3141         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
3142         generic values for Linux.
3143         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
3144         and declarations that are provided by <bits/fcntl-linux.h> and
3145         include <bits/fcntl-linux.h>.
3146         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3147         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3148
3149 2012-10-20  Roland McGrath  <roland@hack.frob.com>
3150
3151         * io/fcntl.h: Move include of <bits/types.h> to the top and
3152         include it unconditionally.
3153
3154 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3155
3156         * wcsmbs/Makefile (tests-ifunc): New variable.
3157         (tests): Add $(tests-ifunc).
3158         * wcsmbs/test-wcschr-ifunc.c: New file.
3159         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
3160         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
3161         * wcsmbs/test-wcslen-ifunc.c: Likewise.
3162         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
3163         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
3164
3165         * string/Makefile (tests-ifunc): New variable.
3166         (tests): Add $(tests-ifunc).
3167         * string/test-memccpy.c (TEST_NAME): New macro.
3168         * string/test-memchr.c (TEST_NAME): Likewise.
3169         * string/test-memcmp.c (TEST_NAME): Likewise.
3170         * string/test-memcpy.c (TEST_NAME): Likewise.
3171         * string/test-memmem.c (TEST_NAME): Likewise.
3172         * string/test-memmove.c (TEST_NAME): Likewise.
3173         * string/test-memset.c (TEST_NAME): Likewise.
3174         * string/test-rawmemchr.c (TEST_NAME): Likewise.
3175         * string/test-stpcpy.c (TEST_NAME): Likewise.
3176         * string/test-stpncpy.c (TEST_NAME): Likewise.
3177         * string/test-strcasecmp.c (TEST_NAME): Likewise.
3178         * string/test-strcasestr.c (TEST_NAME): Likewise.
3179         * string/test-strcat.c (TEST_NAME): Likewise.
3180         * string/test-strchr.c (TEST_NAME): Likewise.
3181         * string/test-strcmp.c(TEST_NAME): Likewise.
3182         * string/test-strcpy.c (TEST_NAME): Likewise.
3183         * string/test-strcspn.c (TEST_NAME): Likewise.
3184         * string/test-strlen.c (TEST_NAME): Likewise.
3185         * string/test-strncasecmp.c (TEST_NAME): Likewise.
3186         * string/test-strncmp.c (TEST_NAME): Likewise.
3187         * string/test-strncpy.c (TEST_NAME): Likewise.
3188         * string/test-strnlen.c (TEST_NAME): Likewise.
3189         * string/test-strpbrk.c (TEST_NAME): Likewise.
3190         * string/test-strrchr.c (TEST_NAME): Likewise.
3191         * string/test-strspn.c (TEST_NAME): Likewise.
3192         * string/test-strstr.c (TEST_NAME): Likewise.
3193         * string/test-bcopy-ifunc.c: New file.
3194         * string/test-bzero-ifunc.c: Likewise.
3195         * string/test-memccpy-ifunc.c: Likewise.
3196         * string/test-memchr-ifunc.c: Likewise.
3197         * string/test-memcmp-ifunc.c: Likewise.
3198         * string/test-memcpy-ifunc.c: Likewise.
3199         * string/test-memmem-ifunc.c: Likewise.
3200         * string/test-memmove-ifunc.c: Likewise.
3201         * string/test-mempcpy-ifunc.c: Likewise.
3202         * string/test-memset-ifunc.c: Likewise.
3203         * string/test-rawmemchr-ifunc.c: Likewise.
3204         * string/test-stpcpy-ifunc.c: Likewise.
3205         * string/test-stpncpy-ifunc.c: Likewise.
3206         * string/test-strcasecmp-ifunc.c: Likewise.
3207         * string/test-strcasestr-ifunc.c: Likewise.
3208         * string/test-strcat-ifunc.c: Likewise.
3209         * string/test-strchr-ifunc.c: Likewise.
3210         * string/test-strchrnul-ifunc.c: Likewise.
3211         * string/test-strcmp-ifunc.c: Likewise.
3212         * string/test-strcpy-ifunc.c: Likewise.
3213         * string/test-strcspn-ifunc.c: Likewise.
3214         * string/test-strlen-ifunc.c: Likewise.
3215         * string/test-strncasecmp-ifunc.c: Likewise.
3216         * string/test-strncat-ifunc.c: Likewise.
3217         * string/test-strncmp-ifunc.c: Likewise.
3218         * string/test-strncpy-ifunc.c: Likewise.
3219         * string/test-strnlen-ifunc.c: Likewise.
3220         * string/test-strpbrk-ifunc.c: Likewise.
3221         * string/test-strrchr-ifunc.c: Likewise.
3222         * string/test-strspn-ifunc.c: Likewise.
3223         * string/test-strstr-ifunc.c: Likewise.
3224
3225         * debug/Makefile (tests-ifunc): New variable.
3226         (tests): Add $(tests-ifunc).
3227         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
3228         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
3229         * debug/test-stpcpy_chk-ifunc.c: New file.
3230         * debug/test-strcpy_chk-ifunc.c: Likewise.
3231
3232 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
3233
3234         [BZ #13601]
3235         * elf/dl-load.c (open_verify): Retry read if the entire ELF
3236         header is not read in.
3237
3238 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
3239
3240         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
3241         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
3242         directly.  Pass built executable to script as
3243         $(built-program-cmd).
3244         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
3245         $testprogram without using LD_LIBRARY_PATH and $ldso.
3246
3247         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
3248         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
3249         $(rtld-installed-name).
3250         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
3251         (rtld_installed_name): Likewise.
3252         (library_path): Likewise.
3253         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
3254         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
3255         $(run-program-prefix) to tst-tables.sh.
3256         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
3257         it to run tst-table-from and tst-table-to.
3258         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
3259         Pass it to tst-table.sh.
3260         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
3261         $(run-program-prefix) to tst-gettext.sh.
3262         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
3263         tst-translit.sh.
3264         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
3265         tst-gettext2.sh.
3266         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
3267         to run tst-gettext.
3268         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
3269         to run tst-gettext2.
3270         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
3271         to run tst-translit.
3272         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
3273         $(run-program-prefix) to tst-mtrace.sh.
3274         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
3275         to run tst-mtrace.
3276         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
3277         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
3278         $(rtld-installed-name).
3279         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
3280         (rtld_installed_name): Likewise.
3281         (run_program_prefix): New variable.  Use it to run wordexp-test.
3282
3283         * Makeconfig (ARCH): Remove all definitions.
3284         (machine): Likewise.
3285         [ARCH]: Remove conditional code.
3286         [!objdir]: Give error.
3287         [!objdir] (objpfx): Remove.
3288         [!objdir] (common-objpfx): Likewise.
3289         [!objdir] (common-objdir): Likewise.
3290         * configure.in (config_makefile): Remove.  Hardcode Makefile in
3291         AC_CONFIG_FILES call.
3292         * configure: Regenerated.
3293
3294         [BZ #13888]
3295         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
3296         or TMPDIR.
3297         (testout): Likewise.
3298
3299         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
3300         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
3301         $(rtld-installed-name).
3302         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
3303         (rtld_installed_name): Likwise.
3304         (runit): Remove function.
3305         (run_getconf): New variable,  Use it for running getconf binary.
3306
3307 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
3308
3309         [BZ #14716]
3310         * string/test-memmem.c (check_result): New function.
3311         (do_one_test): Use it.
3312         (check1): New function.
3313         (test_main): Use it.
3314
3315 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
3316
3317         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
3318
3319 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
3320
3321         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
3322         (_G_LSEEK64): Likewise.
3323         (_G_MMAP64): Likewise.
3324         (_G_FSTAT64): Likewise.
3325         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
3326         (_G_LSEEK64): Likewise.
3327         (_G_MMAP64): Likewise.
3328         (_G_FSTAT64): Likewise.
3329         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
3330         unconditional.  Call __mmap64 directly.
3331         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
3332         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
3333         __lseek64 directly.
3334         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
3335         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
3336         __mmap64 directly.
3337         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
3338         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3339         __lseek64 directly.
3340         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
3341         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
3342         __lseek64 directly.
3343         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
3344         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
3345         __lseek64 directly.
3346         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
3347         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
3348         __fxstat64 directly.
3349         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
3350         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
3351         unconditional.
3352         (freopen64) [!_G_OPEN64]: Remove conditional code.
3353         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
3354         unconditional.
3355         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
3356         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
3357         unconditional.
3358         (ftello64) [!_G_LSEEK64]: Remove conditional code.
3359         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
3360         unconditional.
3361         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3362         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
3363         unconditional.
3364         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
3365         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
3366         unconditional.
3367         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3368         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
3369         unconditional.
3370         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3371         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
3372         unconditional.
3373         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3374
3375 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3376
3377         [BZ #12140]
3378         * manual/memory.texi (Malloc Tunable Parameters): Add note
3379         about free list pointers overwriting some perturb bytes.
3380         Wording suggested by Roland McGrath.
3381
3382 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
3383
3384         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
3385         (lgamma_test): Likewise.
3386         (tgamma_test): Likewise.
3387
3388 2012-10-16  Florian Weimer  <fweimer@redhat.com>
3389
3390         [BZ #14700]
3391         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
3392         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
3393
3394 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
3395
3396         * NEWS: Mention BZ #14716.
3397         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
3398         when removing AVAILABLE1_USES_J macro.
3399
3400 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3401
3402         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
3403         (__bswap_64): __uint64_t for unsigned 64-bit int.
3404
3405 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
3406
3407         * include/string.h (memmem): Declare libc hidden alias.
3408         * string/memmem.c (memmem): Define libc hidden alias.
3409         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
3410         __read, __close instead of open, read, close.
3411
3412 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
3413
3414         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
3415         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
3416         global and hidden.
3417         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
3418         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
3419         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
3420         Likewise.
3421         (__rawmemchr_sse2): Likewise.
3422         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
3423         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
3424         (__strchr_sse2): Likewise.
3425         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3426         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3427         (__strcasecmp_sse2): Likewise.
3428         (__strncasecmp_sse2): Likewise.
3429         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3430         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3431         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3432         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3433         (__strrchr_sse2): Likewise.
3434         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3435         ifunc-impl-list.c.
3436         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3437         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3438         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3439         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3440         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3441         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3442         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3443         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3444         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3445         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3446         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3447         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3448         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3449         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3450         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3451         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3452         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3453         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3454         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3455         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3456         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3457         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3458         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3459         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3460         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3461         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3462         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3463         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3464         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3465         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3466
3467         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3468         global and hidden.
3469         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3470         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3471         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3472         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3473         Likewise.
3474         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3475         Likewise.
3476         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3477         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3478         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3479         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3480         ifunc-impl-list.c.
3481         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3482         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3483         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3484         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3485         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3486         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3487         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3488         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3489         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3490         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3491         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3492         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3493         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3494         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3495         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3496         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3497         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3498         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3499         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3500         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3501         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3502         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3503         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3504         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3505         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3506         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3507         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3508         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3509         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3510         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3511         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3512         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3513         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3514         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3515         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3516         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3517         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3518         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3519         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3520         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3521         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3522
3523         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3524         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3525         * include/ifunc-impl-list.h: New file.
3526         * misc/ifunc-impl-list.c: Likewise.
3527         * misc/Makefile (routines): Add ifunc-impl-list.
3528         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3529         * string/test-string.h: Include <ifunc-impl-list.h>.
3530         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3531         impl_array): New variables.
3532         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3533         are defined.
3534         (test_init): Call __libc_ifunc_impl_list to initialize
3535         func_list if TEST_IFUNC and TEST_NAME are defined.
3536
3537         * string/Makefile (strop-tests): Add bcopy and bzero.
3538         * string/test-bcopy.c: New file.
3539         * string/test-bzero.c: Likewise.
3540         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3541         defined.
3542         * string/test-memset.c: Support bzero test if TEST_BZERO is
3543         defined.
3544         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3545         __libc_memmove.
3546         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3547         __libc_memset.
3548         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3549         of memset.
3550
3551 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3552
3553         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3554         * configure: Regenerated.
3555
3556         * Makeconfig (+link-static-before-libc): Don't include
3557         $(link-static-libc).
3558
3559         * libio/libio.h (_IO_pos_t): Remove.
3560
3561 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3562
3563         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3564         McGrath.
3565
3566 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3567
3568         * crypt/crypt-entry.c: Include fips-private.h.
3569         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3570         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3571         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3572         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3573
3574 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3575
3576         * crypt/crypt-private.h: Include stdbool.h.
3577         (_ufc_setup_salt_r): Return bool.
3578         * crypt/crypt-entry.c: Include errno.h.
3579         (__crypt_r): Return NULL with EINVAL for bad salt.
3580         * crypt/crypt_util.c (bad_for_salt): New.
3581         (_ufc_setup_salt_r): Check that salt is long enough and within
3582         the specified alphabet.
3583         * crypt/badsalttest.c: New file.
3584         * crypt/Makefile (tests): Add it.
3585         ($(objpfx)badsalttest): New.
3586
3587 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3588
3589         * NEWS: Add entry for BZ #14602.
3590
3591 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3592
3593         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3594         type-generic.
3595         * math/libm-test.inc: Update comment listing what functions and
3596         macros are tested.
3597         (isgreater_test): New function.
3598         (isgreaterequal_test): Likewise.
3599         (isless_test): Likewise.
3600         (islessequal_test): Likewise.
3601         (islessgreater_test): Likewise.
3602         (isunordered_test): Likewise.
3603         (main): Call the new functions.
3604
3605 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3606
3607         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3608         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3609         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3610         * sysdeps/i386/configure: Regenerated.
3611         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3612         * sysdeps/mach/configure: Regenerated.
3613         * sysdeps/mach/hurd/configure: Regenerated.
3614         * sysdeps/powerpc/configure: Regenerated.
3615         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3616         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3617         * sysdeps/s390/s390-32/configure: Regenerated.
3618         * sysdeps/s390/s390-64/configure: Regenerated.
3619         * sysdeps/sh/configure: Regenerated.
3620         * sysdeps/sparc/configure: Regenerated.
3621         * sysdeps/unix/sysv/linux/configure: Regenerated.
3622         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3623         * sysdeps/x86_64/configure: Regenerated.
3624
3625         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3626         defined.  Don't check if MAP is NULL.
3627
3628 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3629
3630         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3631         (_G_stat64): Likewise.
3632         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3633         (_G_stat64): Likewise.
3634         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3635         instead of struct _G_stat64.
3636         * libio/fileops.c (mmap_remap_check): Likewise.
3637         (decide_maybe_mmap): Likewise.
3638         (_IO_new_file_seekoff): Likewise.
3639         (_IO_file_stat): Likewise.
3640         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3641         _G_off64_t.
3642         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3643         instead of struct _G_stat64.
3644         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3645
3646 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3647
3648         [BZ #14602]
3649         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3650         Replace with ...
3651         (CHECK_EOL): New macro.
3652         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3653         CHECK_EOL.
3654         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3655         Replace with CHECK_EOL.
3656         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3657         Replace with CHECK_EOL.
3658
3659 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3660
3661         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3662         type-generic.
3663         * math/libm-test.inc: Update comment listing what functions and
3664         macros are tested.
3665         (finite_test): New function.
3666         (isinf_test): Likewise.
3667         (isnan_test): Likewise.
3668         (fpclassify_test): Test subnormal input.
3669         (isfinite_test): Likewise.
3670         (isnormal_test): Likewise.
3671         (main): Call the new functions.
3672
3673 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3674
3675         [BZ #14660]
3676         * Makerules (%.dynsym): Force C locale when running
3677         $(OBJDUMP) --dynamic-syms.
3678
3679 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3680
3681         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3682         <stdint.h>.
3683
3684 2012-10-06  David S. Miller  <davem@davemloft.net>
3685
3686         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3687         upper 32-bits of the length value in %o2 since we use branch-on-register
3688         tests which consider the entire 64-bit register.
3689
3690 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3691
3692         * string/test-strstr.c (check2): Add a test for page boundary.
3693
3694 2012-10-05  David S. Miller  <davem@davemloft.net>
3695
3696         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3697         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3698         file.
3699         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3700         sysdep_routines.
3701         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3702         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3703         and bzero when HWCAP_SPARC_CRYPTO is present.
3704
3705 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3706
3707         [BZ #14602]
3708         * string/test-strstr.c (check2): New function.
3709         (test_main): Call check2.
3710
3711         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3712         and bug-strchr1.
3713         * string/bug-strcasestr1.c (do_test): Moved to ...
3714         * string/test-strcasestr.c (check1): Here.  New function.
3715         (do_one_test): Break out result checking code into ...
3716         (check_result): This.  New function.
3717         (do_one_test): Call check_result.
3718         (test_main): Call check1.
3719         * string/bug-strchr1.c (do_test): Moved to ...
3720         * string/test-strchr.c (check1): Here.  New function.
3721         (do_one_test): Break out result checking code into ...
3722         (check_result): This.  New function.
3723         (do_one_test): Call check_result.
3724         (test_main): Call check1.
3725         * string/bug-strstr1.c (main): Moved to ...
3726         * string/test-strchr.c (check1): Here.  New function.
3727         (do_one_test): Break out result checking code into ...
3728         (check_result): This.  New function.
3729         (do_one_test): Call check_result.
3730         (test_main): Call check1.
3731         * string/bug-strcasestr1.c: Removed.
3732         * string/bug-strchr1.c: Likewise.
3733         * string/bug-strstr1.c: Likewise.
3734
3735         * elf/Makefile (dl-routines): Add hwcaps.
3736         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3737         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3738         (_dl_important_hwcaps): Moved to ...
3739         * elf/dl-hwcaps.c: Here.  New file.
3740         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3741
3742         [BZ #14557]
3743         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3744         if IS_IN_rtld isn't defined.
3745
3746         * elf/dl-support.c (_dl_sysinfo_map): New.
3747         Include "get-dynamic-info.h" and "setup-vdso.h".
3748         (_dl_non_dynamic_init): Call setup_vdso.
3749         * elf/dynamic-link.h: Don't include <assert.h>.
3750         (elf_get_dynamic_info): Moved to ...
3751         * elf/get-dynamic-info.h: Here.  New file.
3752         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3753         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3754         * elf/setup-vdso.h: Here.  New file.
3755         * elf/rtld.c: Include "setup-vdso.h".
3756         (dl_main): Call setup_vdso.
3757
3758 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3759
3760         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3761         creal in comment listing functions tested.  List finite, isinf,
3762         isnan, isless, islessequal, isgreater, isgreaterequal,
3763         islessgreater, isunordered, lgamma_r and pow10 as functions and
3764         macros not tested.  Mention which functions not tested are aliases
3765         for other functions.  Fix typo.  Note that signs of NaNs are not
3766         tested.
3767
3768         * scripts/config.guess: Update from config.git.
3769         * scripts/config.sub: Likewise.
3770
3771 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3772
3773         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3774         * misc/madvise.c (madvise): Renamed to __madvise.
3775         Make madvise a weak alias.
3776         * include/sys/mman.h: Declare __madvise.
3777         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3778         * sysdeps/unix/syscalls.list
3779         (madvise): Make __madvise the strong name, and madvise a weak alias.
3780         * sysdeps/unix/sysv/linux/syscalls.list
3781         (madvise, mmap): Remove redundant entries.
3782         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3783         * malloc/malloc.c (mtrim): Likewise.
3784         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3785
3786 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3787
3788         * sysdeps/mach/hurd/dl-cache.c: File removed.
3789         * config.h.in (USE_LDCONFIG): New #undef.
3790         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3791         * configure: Regenerated.
3792         * elf/Makefile (dl-routines): Add dl-cache only under
3793         [$(use-ldconfig) = yes].
3794         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3795         cache on [USE_LDCONFIG].
3796         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3797         [USE_LDCONFIG].
3798         * elf/rtld.c (dl_main): Likewise.
3799
3800 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3801
3802         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3803         _SC_LEVEL4_CACHE_LINESIZE.
3804
3805 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3806
3807         * sysdeps/unix/bsd/confstr.h: File removed.
3808
3809 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3810
3811         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3812         sys/sdt-config.h.
3813
3814 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3815
3816         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3817         Make 'mapoff' field ElfW(Off) rather than off_t.
3818
3819 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3820
3821         * nscd/Makefile: Remove nscd-cflags and all its users.
3822         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3823         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3824
3825         [BZ #10631]
3826         * malloc.c (malloc_printerr): Clarify error message.
3827
3828 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3829
3830         [BZ #14648]
3831         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3832         Set bit_FMA_Usable if FMA is supported.
3833         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3834         macro.
3835         (bit_FMA4_Usable): Updated.
3836         (index_FMA_Usable): New macro.
3837         (CPUID_FMA): Likewise
3838         (HAS_FMA): Defined with bit_FMA_Usable.
3839
3840 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3841
3842         * bits/types.h (__swblk_t): Type removed.
3843         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3844         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3845         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3846         (__SWBLK_T_TYPE): Likewise.
3847         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3848         (__SWBLK_T_TYPE): Likewise.
3849         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3850         (__SWBLK_T_TYPE): Likewise.
3851         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3852         (__SWBLK_T_TYPE): Likewise.
3853
3854 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3855             Honza Horak <hhorak@redhat.com>
3856
3857         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3858         (xdr_mapname): Use YPMAXMAP as maxsize.
3859         (xdr_peername): Use YPMAXPEER as maxsize.
3860         (xdr_keydat): Use YPAXRECORD as maxsize.
3861         (xdr_valdat): Use YPMAXRECORD as maxsize.
3862
3863 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3864
3865         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3866
3867         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3868         * csu/init-first.c: ... here.
3869         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3870         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3871         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3872         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3873         * sysdeps/i386/init-first.c: File removed.
3874         * sysdeps/sh/init-first.c: File removed.
3875
3876 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3877
3878         [BZ #14645]
3879         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3880         if x * y might underflow to zero and z is zero.
3881         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3882         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3883         * math/libm-test.inc (min_subnorm_value): New variable.
3884         (fma_test): Add more tests.
3885         (fma_test_towardzero): Likewise.
3886         (fma_test_downward): Likewise
3887         (fma_test_upward): Likewise.
3888         (initialize): Set min_subnorm_value.
3889
3890 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3891
3892         [BZ #14638]
3893         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3894         0 + 0.
3895         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3896         mode for addition resulting in exact zero.
3897         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3898         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3899         exact 0 + 0.
3900         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3901         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3902         * math/libm-test.inc (fma_test): Add more tests.
3903         (fma_test_towardzero): New function.
3904         (fma_test_downward): Likewise.
3905         (fma_test_upward): Likewise.
3906         (main): Call the new functions.
3907
3908 2012-09-28  David S. Miller  <davem@davemloft.net>
3909
3910         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3911
3912 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3913
3914         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3915         instead of SIGALRM.
3916
3917         * sysdeps/gnu/_G_config.h: Moved to ...
3918         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3919         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3920         * sysdeps/generic/_G_config.h: ... here.
3921
3922         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3923
3924         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3925
3926         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3927         Conditionalize target on [libnss_test1.so-version].
3928
3929         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3930
3931         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3932         (elfobjdir): Move out of conditionals.
3933
3934         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3935         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3936         (__nss_lookup_function): Conditionalize label remove_from_tree on
3937         [!DO_STATIC_NSS || SHARED], matching its only use.
3938
3939 2012-09-28  David S. Miller  <davem@davemloft.net>
3940
3941         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3942         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3943         file.
3944         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3945         sysdep_routines.
3946         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3947         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3948         when HWCAP_SPARC_CRYPTO is present.
3949
3950 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3951
3952         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3953
3954 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3955
3956         [BZ #6530]
3957         * stdio-common/vfprintf.c (process_string_arg): Revert
3958         2000-07-22 change.
3959
3960 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3961
3962         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3963         for testcase.
3964         * stdio-common/tst-sprintf.c: Include <locale.h>
3965         (main): Test sprintf's handling of incomplete multibyte
3966         characters.
3967
3968 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3969
3970         * elf/dl-runtime.c (VERSYMIDX): Removed.
3971         * elf/dl-version.c (VERSYMIDX): Likewise.
3972         * elf/do-rel.h (VERSYMIDX): Likewise.
3973         (VALIDX): Likewise.
3974         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3975         * elf/rtld.c (VALIDX): Likewise.
3976         (ADDRIDX): Likewise.
3977         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3978         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3979         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3980         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3981         (VALIDX): Likewise.
3982         (ADDRIDX): Likewise.
3983
3984 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3985
3986         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3987
3988 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3989
3990         [BZ #11438]
3991         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3992         to global scope.
3993         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3994         addresses are in the same scope as 192.0.2/24.
3995         * posix/gai.conf: Document new scope table defaults.
3996
3997 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3998
3999         [BZ #5298]
4000         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
4001         for ftell.  Compute offsets from write pointers instead.
4002         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4003
4004 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4005
4006         [BZ #14543]
4007         * libio/Makefile (tests): New test case tst-fseek.
4008         * libio/tst-fseek.c: New test case to verify that fseek/ftell
4009         combination works in wide mode.
4010         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
4011         state when the external buffer state changes.
4012
4013 2012-09-27  David S. Miller  <davem@davemloft.net>
4014
4015         [BZ #14376]
4016         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
4017         pass reloc->r_addend in as the 'high' argument to
4018         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
4019
4020         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4021
4022 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4023
4024         * rt/tst-aio2.c: Include <pthread.h>.
4025         * rt/tst-aio3.c: Likewise.
4026
4027 2012-09-27  Steve Ellcey  <sellcey@mips.com>
4028
4029         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
4030
4031 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
4032
4033         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
4034         contents on [SHARED].
4035
4036 2012-09-26  Marek Polacek  <polacek@redhat.com>
4037
4038         [BZ #14530]
4039         [BZ #13741]
4040         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
4041         for C++ and GCC <4.3 as well as for non GCC compilers.
4042
4043 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
4044
4045         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4046
4047 2012-09-25  Roland McGrath  <roland@hack.frob.com>
4048
4049         * Makefile.in (all, install): Declare with .PHONY.
4050         Reported by Michael Hope <michael.hope@linaro.org>.
4051
4052 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4053
4054         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
4055         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
4056         system header.
4057         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
4058         Likewise.
4059         (sydep_routines): Add the new and the internal functions.
4060         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
4061         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
4062         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
4063         (GLIBC_2.17): Add the new function.
4064         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
4065         (GLIBC_2.17): Likewise.
4066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
4067         (GLIBC_2.17): Likewise.
4068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
4069         (GLIBC_2.17): Likewise.
4070         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
4071
4072 2012-09-25  Alan Modra  <amodra@gmail.com>
4073
4074         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
4075         Add release barrier before setting once_control to say
4076         initialisation is done.  Add hints on lwarx.  Use macro in
4077         place of isync.
4078         (clear_once_control): Add release barrier.
4079
4080 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4081
4082         [BZ #13629]
4083         * math/s_clog.c (__clog): Handle more values close to |z| = 1
4084         specially.
4085         * math/s_clog10.c (__clog10): Likewise.
4086         * math/s_clog10f.c (__clog10f): Likewise.
4087         * math/s_clog10l.c (__clog10l): Likewise.
4088         * math/s_clogf.c (__clogf): Likewise.
4089         * math/s_clogl.c (__clogl): Likewise.
4090         * math/Makefile (libm-calls): Add x2y2m1.
4091         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
4092         (__x2y2m1): Likewise.
4093         (__x2y2m1l): Likewise.
4094         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
4095         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
4096         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
4097         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
4098         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
4099         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
4100         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
4101         * sysdeps/i386/fpu/libm-test-ulps: Update.
4102         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4103
4104         [BZ #14621]
4105         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
4106         int as type of variable DEPTH.
4107         (glob): Use size_t instead of int as type of variables NEWCOUNT
4108         and OLD_PATHC.
4109
4110 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4111
4112         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4113         Add s_sincosf-sse2.
4114         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
4115         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
4116         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
4117         macros for using routine as __sincosf_ia32.
4118         Use macro for function declaration and weak_alias.
4119         * sysdeps/i386/fpu/libm-test-ulps: Update.
4120
4121         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
4122         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4123
4124         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
4125         subnormal argument.
4126         * math/s_cexpf.c (__cexpf): Likewise.
4127         * math/s_csinf.c (__csinf): Likewise.
4128         * math/s_csinhf.c (__csinhf): Likewise.
4129         * math/s_ctanf.c (__ctanf): Likewise.
4130         * math/s_ctanhf.c (__ctanhf): Likewise.
4131         * math/s_ccosh.c (__ccoshf): Likewise.
4132         * math/s_cexp.c (__cexpl): Likewise.
4133         * math/s_csin.c (__csin): Likewise.
4134         * math/s_csinh.c (__csinh): Likewise.
4135         * math/s_ctan.c (__ctan): Likewise.
4136         * math/s_ctanh.c (ctanh): Likewise.
4137         * math/s_ccoshl.c (__ccoshl): Likewise.
4138         * math/s_cexpl.c (__cexpl): Likewise.
4139         * math/s_csinl.c (__csinl): Likewise.
4140         * math/s_csinhl.c (__csinhl): Likewise.
4141         * math/s_ctanl.c (__ctanl): Likewise.
4142         * math/s_ctanhl.c (__ctanhl): Likewise.
4143
4144 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4145
4146         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
4147         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
4148         (_IO_off_t): Define to __off_t, not _G_off_t.
4149         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
4150         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
4151         (_IO_wint_t): Define to wint_t, not _G_wint_t.
4152         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
4153         type of __dummy and __dummy2 fields.
4154         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
4155         (_G_ssize_t): Likewise.
4156         (_G_off_t): Likewise.
4157         (_G_pid_t): Likewise.
4158         (_G_uid_t): Likewise.
4159         (_G_wchar_t): Likewise.
4160         (_G_wint_t): Likewise.
4161         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
4162         (_G_ssize_t): Likewise.
4163         (_G_off_t): Likewise.
4164         (_G_pid_t): Likewise.
4165         (_G_uid_t): Likewise.
4166         (_G_wchar_t): Likewise.
4167         (_G_wint_t): Likewise.
4168         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
4169         (_G_ssize_t): Likewise.
4170         (_G_off_t): Likewise.
4171         (_G_pid_t): Likewise.
4172         (_G_uid_t): Likewise.
4173         (_G_wchar_t): Likewise.
4174         (_G_wint_t): Likewise.
4175
4176 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4177
4178         * malloc/arena.c: Include malloc-sysdep.h.
4179         (shrink_heap): Use check_may_shrink_heap to decide if madvise
4180         is sufficient to shrink the heap or an unmap is needed.
4181         * sysdeps/generic/malloc-sysdep.h: New file.  Define
4182         new function check_may_shrink_heap.
4183         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
4184         new function check_may_shrink_heap.
4185
4186 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4187
4188         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
4189         comments.
4190
4191 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
4192
4193         * catgets/test-gencat.sh: Add "set -e".
4194         * elf/tst-pathopt.sh: Likewise.
4195         * grp/tst_fgetgrent.sh: Likewise.
4196         * iconvdata/run-iconv-test.sh: Likewise.
4197         * intl/tst-gettext.sh: Likewise.
4198         * intl/tst-gettext2.sh: Likewise.
4199         * intl/tst-gettext4.sh: Likewise.
4200         * intl/tst-gettext6.sh: Likewise.
4201         * intl/tst-translit.sh: Likewise.
4202         * io/ftwtest-sh: Likewise.
4203         * libio/test-freopen.sh: Likewise.
4204         * malloc/tst-mtrace.sh: Likewise.
4205         * posix/globtest.sh: Likewise.
4206         * posix/tst-getconf.sh: Likewise.
4207         * posix/wordexp-tst.sh: Likewise.
4208         * stdio-common/tst-printf.sh: Likewise.
4209         * stdio-common/tst-unbputc.sh: Likewise.
4210         * stdlib/tst-fmtmsg.sh: Likewise.
4211         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4212         * catgets/Makefile: Do not specify -e option when running
4213         testsuite shell scripts.
4214         * elf/Makefile: Likewise.
4215         * grp/Makefile: Likewise.
4216         * iconvdata/Makefile: Likewise.
4217         * intl/Makefile: Likewise.
4218         * io/Makefile: Likewise.
4219         * libio/Makefile: Likewise.
4220         * malloc/Makefile: Likewise.
4221         * posix/Makefile: Likewise.
4222         * stdio-common/Makefile: Likewise.
4223         * stdlib/Makefile: Likewise.
4224         * sysdeps/x86_64/Makefile: Likewise.
4225
4226         * io/ftwtest-sh: Add copyright header.
4227         * posix/globtest.sh: Likewise.
4228         * posix/tst-getconf.sh: Likewise.
4229         * posix/wordexp-tst.sh: Likewise.
4230         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4231
4232 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
4233
4234         [BZ #13679]
4235         * Makeconfig (+link): Defined as $(+link-static) if
4236         $(build-shared) isn't yes.
4237         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
4238         isn't yes.
4239         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
4240
4241         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
4242
4243         [BZ #14562]
4244         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
4245         new chunk size with MALLOC_ALIGN_MASK.
4246
4247 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
4248
4249         [BZ #5044]
4250         * stdio-common/printf_fphex.c: Include <stdbool.h> and
4251         <rounding-mode.h>.
4252         (__printf_fphex): Determine rounding using get_rounding_mode and
4253         round_away.
4254         * stdio-common/tst-printf-round.c (struct hex_test): New
4255         structure.
4256         (hex_tests): New variable.
4257         (test_hex_in_one_mode): New function.
4258         (do_test): Also run tests for hex float output.
4259
4260 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
4261
4262         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4263         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4264         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
4265         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4266         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4267         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
4268         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4269         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4270
4271 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
4272
4273         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
4274         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
4275         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
4276         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
4277
4278 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
4279
4280         [BZ #14579]
4281         * elf/rtld.c (dl_main): Limit the check for self loading to normal
4282         mode only.
4283         * elf/tst-rtld-load-self.sh: New test.
4284         * elf/Makefile: Run it.
4285
4286 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
4287
4288         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
4289         (tst-writev-ENV): Remove.
4290         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
4291
4292 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
4293
4294         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
4295
4296 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
4297
4298         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
4299         unconditional.
4300         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
4301         Likewise.
4302         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
4303         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
4304         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
4305         Likewise.
4306
4307 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
4308
4309         [BZ #14587]
4310         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
4311         * config.make.in (have-cpp-asm-debuginfo): Removed.
4312         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
4313         * configure: Regenerated.
4314
4315 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
4316
4317         [BZ #5044]
4318         * stdio-common/printf_fp.c: Include <stdbool.h> and
4319         <rounding-mode.h>.
4320         (___printf_fp): Determine rounding using get_rounding_mode and
4321         round_away.
4322         * stdio-common/tst-printf-round.c: New file.
4323         * stdio-common/Makefile (tests): Add tst-printf-round.
4324         (link-libm): New variable.
4325         ($(objpfx)tst-printf-round): Depend in $(link-libm).
4326
4327 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
4328
4329         [BZ #14576]
4330         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
4331         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
4332         Likewise.
4333         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
4334         Likewise.
4335
4336 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
4337
4338         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
4339         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4340         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4341         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
4342
4343 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
4344
4345         [BZ #14518]
4346         * include/rounding-mode.h: New file.
4347         * sysdeps/generic/get-rounding-mode.h: Likewise.
4348         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
4349         * stdlib/strtod_l.c: Include <rounding-mode.h>.
4350         (MAX_VALUE): New macro.
4351         (MIN_VALUE): Likewise.
4352         (overflow_value): New function.
4353         (underflow_value): Likewise.
4354         (round_and_return): Use overflow_value and underflow_value to
4355         determine return values in overflow and underflow cases.  Use
4356         round_away to determine rounding depending on rounding mode.
4357         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
4358         determine return values in overflow and underflow cases.
4359         * stdlib/tst-strtod-round.c: Include <fenv.h>.
4360         (struct test_results): New structure.
4361         (struct test): Use struct test_results to store expected results
4362         for all rounding modes.
4363         (TEST): Include expected results for all rounding modes.
4364         (test_in_one_mode): New function.
4365         (do_test): Use test_in_one_mode to compute and check results.
4366         Check results for all rounding modes.
4367         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
4368         $(link-libm).
4369
4370 2012-12-09  Allan McRae  <allan@archlinux.org>
4371
4372         * sysdeps/i386/fpu/libm-test-ulps: Update
4373
4374 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
4375
4376         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
4377         (_G_int32_t): Likewise.
4378         (_G_uint16_t): Likewise.
4379         (_G_uint32_t): Likewise.
4380         (_G_HAVE_BOOL): Likewise.
4381         (_G_HAVE_ATEXIT): Likewise.
4382         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4383         (_G_HAVE_IO_FILE_OPEN): Likewise.
4384         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
4385         (_G_int32_t): Likewise.
4386         (_G_uint16_t): Likewise.
4387         (_G_uint32_t): Likewise.
4388         (_G_HAVE_BOOL): Likewise.
4389         (_G_HAVE_ATEXIT): Likewise.
4390         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4391         (_G_HAVE_IO_FILE_OPEN): Likewise.
4392         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
4393         (_G_int32_t): Likewise.
4394         (_G_uint16_t): Likewise.
4395         (_G_uint32_t): Likewise.
4396         (_G_HAVE_BOOL): Likewise.
4397         (_G_HAVE_ATEXIT): Likewise.
4398         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4399         (_G_HAVE_IO_FILE_OPEN): Likewise.
4400
4401 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4402
4403         * csu/libc-tls.c: Update copyright years.
4404
4405 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
4406
4407         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
4408         [!_G_USING_THUNKS]: Remove conditional code.
4409         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
4410         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
4411
4412         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
4413         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
4414         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4415         (_G_VTABLE_LABEL_PREFIX): Likewise.
4416         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4417         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4418         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4419         (_G_VTABLE_LABEL_PREFIX): Likewise.
4420         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4421         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4422         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4423         (_G_VTABLE_LABEL_PREFIX): Likewise.
4424         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4425
4426 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4427
4428         * libio/Makefile: Include ../Makeconfig before tests.
4429         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4430         only if $(build-shared) is yes.
4431
4432         * iconv/gconv_db.c: Update copyright years.
4433
4434 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4435
4436         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4437         unwind info if defined PIC. Fix special cases description.
4438         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4439
4440         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4441         DP_HI_MASK entry.
4442         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4443
4444 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4445
4446         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4447
4448         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4449         is NULL.
4450
4451         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4452         (LDLIBS-tst-chk4): This.
4453         (LDFLAGS-tst-chk5): Renamed to ...
4454         (LDLIBS-tst-chk5): This.
4455         (LDFLAGS-tst-chk6): Renamed to ...
4456         (LDLIBS-tst-chk6): This.
4457         (LDFLAGS-tst-lfschk4): Renamed to ...
4458         (LDLIBS-tst-lfschk4): This.
4459         (LDFLAGS-tst-lfschk5): Renamed to ...
4460         (LDLIBS-tst-lfschk5): This.
4461         (LDFLAGS-tst-lfschk6): Renamed to ...
4462         (LDLIBS-tst-lfschk6): This.
4463
4464         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4465         on $(common-objpfx)soversions.mk.
4466
4467 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4468
4469         [BZ #10014]
4470         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4471         example host name.
4472
4473 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4474
4475         * malloc/arena.c (arena_get_retry): New function that gets
4476         another arena for the caller to try its request on.
4477         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4478         current arena cannot fulfill the request.
4479         (__libc_memalign): Likewise.
4480         (__libc_memalign): Likewise.
4481         (__libc_pvalloc): Likewise.
4482         (__libc_calloc): Likewise.
4483
4484 2012-09-05  John Tobey  <john.tobey@gmail.com>
4485
4486         [BZ #13542]
4487         * manual/arith.texi (Operations on Complex): Fix description
4488         of carg branch cut.
4489
4490 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4491
4492         [BZ #10014]
4493         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4494         host name.
4495
4496         [BZ #10038]
4497         * manual/memory.texi (Memory): Make order of menu items match
4498         order of sections.
4499
4500 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4501
4502         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4503         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4504         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4505
4506 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4507
4508         * csu/libc-tls.c (static_dtv): Renamed to ...
4509         (_dl_static_dtv): This.  Make it global.
4510         (_dl_initial_dtv): Removed.
4511         (__libc_setup_tls): Updated.
4512         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4513         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4514         DL_INITIAL_DTV.
4515
4516 2012-09-06  Petr Machata  <pmachata@redhat.com>
4517
4518         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4519         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4520         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4521         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4522
4523 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4524
4525         [BZ #14545]
4526         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4527         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4528         freeing dtv[-1].
4529
4530 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4531
4532         [BZ #14544]
4533         * Makeconfig (link-static-before-libc): Replace $(+prector)
4534         with $(+prectorT).
4535         (link-static-after-libc): Replace $(+postctor) with
4536         $(+postctorT).
4537         (link-bounded): Replace $(+prector)/$(+postctor) with
4538         $(+prectorT)/$(+postctorT).
4539         (+prectorT): New macro.
4540         (+postctorT): Likewise.
4541
4542 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4543
4544         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4545         (round_str): Handle values above the maximum for IBM long double
4546         as inexact.
4547         * stdlib/tst-strtod-round.c (tests): Regenerated.
4548
4549 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4550
4551         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4552         assembler flag.
4553         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4554         zarch_nohighgprs around the zarch optimized routines.
4555         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4556         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4557         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4558         for zarch.
4559
4560 2012-09-05  David S. Miller  <davem@davemloft.net>
4561
4562         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4563
4564         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4565         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4566         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4567         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4568         entries.
4569
4570 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4571
4572         * malloc/arena.c: Fold copyright years.
4573         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4574
4575 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4576
4577         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4578
4579 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4580
4581         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4582
4583 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4584
4585         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4586         change internal state upon failure.
4587
4588 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4589
4590         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4591         * malloc/memusage.c (mmap): Likewise.
4592         (mmap64, mremap): Likewise.  Adjust name in comment.
4593
4594 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4595
4596         * libio/fileops.c: Fix typos in comments.
4597         * libio/oldfileops.c: Likewise.
4598         * libio/wfileops.c: Likewise.
4599
4600 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4601
4602         [BZ #1349]
4603         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4604         (tst-malloc-usable-ENV): Set environment for test case.
4605         * malloc/hooks.c (malloc_check_get_size): New function to get
4606         requested size.
4607         * malloc/malloc.c (musable): Use malloc_check_get_size.
4608         * malloc/tst-malloc-usable.c: New test case.
4609
4610 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4611
4612         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4613
4614 2012-09-05  Allan McRae  <allan@archlinux.org>
4615
4616         [BZ #13966]
4617         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4618         determine header location.
4619         * configure: Regenerated.
4620
4621 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4622
4623         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4624         float format.
4625         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4626         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4627         format.
4628         (test): Regenerate.
4629
4630 2012-09-04  David S. Miller  <davem@davemloft.net>
4631
4632         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4633         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4634         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4635
4636 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4637
4638         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4639         failures.
4640
4641         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4642
4643 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4644
4645         [BZ #9914]
4646         * libio/iogetdelim.c: Include <limits.h>.
4647         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4648         + len + 1 would overflow.
4649
4650 2012-09-03  Andreas Jaeger  <aj@suse.de>
4651
4652         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4653         * sysdeps/i386/fpu/libm-test-ulps: Update.
4654
4655 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4656
4657         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4658         Add s_sinf-sse2, s_conf-sse2.
4659
4660         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4661         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4662         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4663         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4664
4665         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4666         for using routine as __sinf_ia32.
4667         Use macro for function declaration and weak_alias.
4668         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4669         for using routine as __cosf_ia32.
4670         Use macro for function declaration and weak_alias.
4671
4672         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4673         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4674
4675         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4676         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4677         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4678
4679         * math/libm-test.inc (cos_test): Add more test cases.
4680         (sin_test): Likewise.
4681         (sincos_test): Likewise.
4682
4683 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4684
4685         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4686         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4687         hidden.
4688         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4689
4690 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4691
4692         [BZ #14538]
4693         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4694         first element of the GOT.
4695         (elf_machine_load_address): Return the difference between
4696         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4697
4698 2012-09-01  Allan McRae  <allan@archlinux.org>
4699
4700         [BZ #13412]
4701         * configure.in (AWK): Require gawk version 3.0 or later.
4702         * configure: Regenerated.
4703
4704 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4705
4706         * sysdeps/unix/sysv/linux/kernel-features.h
4707         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4708         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4709         [__NR_clock_getres]: Make code unconditional.
4710         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4711         (clock_getcpuclockid): Remove code left unreachable by removal of
4712         conditionals.
4713         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4714         code unconditional.
4715         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4716         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4717         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4718         Make code unconditional.
4719         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4720         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4721         * sysdeps/unix/sysv/linux/clock_settime.c
4722         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4723         conditional code.
4724         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4725         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4726
4727 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4728
4729         [BZ #14476]
4730         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4731         scripts/test-installation.pl.
4732
4733         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4734         and $ld_so_version if it is set.
4735
4736 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4737
4738         [BZ #14516]
4739         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4740         failure if reading from procfs failed.
4741         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4742
4743 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4744
4745         * sysdeps/unix/sysv/linux/kernel-features.h
4746         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4747         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4748         Remove conditional code.
4749         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4750         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4751         Remove conditional code.
4752         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4753         * sysdeps/unix/sysv/linux/i386/fxstat.c
4754         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4755         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4756         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4757         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4758         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4759         * sysdeps/unix/sysv/linux/i386/lxstat.c
4760         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4761         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4762         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4763         Remove conditional code.
4764         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4765         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4766         Remove conditional code.
4767         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4768         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4769         <kernel-features.h>.
4770         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4771         Remove.
4772         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4773         Remove conditional code.
4774         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4775         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4776         Remove conditional.
4777
4778 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4779
4780         [BZ #5400]
4781         * NEWS: Add fixed bug number.
4782
4783 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4784
4785         [BZ #14519]
4786         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4787         underflowing exponent in case of negative sign.
4788         * stdlib/tst-strtod-round-data: Add more tests.
4789         * stdlib/tst-strtod-round.c (tests): Regenerated.
4790
4791         [BZ #3479]
4792         * stdlib/strtod_l.c (NDIG): Remove.
4793         (HEXNDIG): Likewise.
4794         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4795         smallest representable value.
4796         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4797         lie within an exact representation of 1/2 ulp of the result.
4798         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4799         unconditionally.
4800         (TENS_P9_IDX): Define unconditionally.
4801         (TENS_P9_SIZE): Likewise.
4802         (TENS_P10_IDX): Likewise.
4803         (TENS_P10_SIZE): Likewise.
4804         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4805         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4806         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4807         entries for 10^2^13 and 10^2^14.
4808         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4809         (TENS_P13_IDX): Define.
4810         (TENS_P13_SIZE): Likewise.
4811         (TENS_P14_IDX): Likewise.
4812         (TENS_P14_SIZE): Likewise.
4813         (_fpioconst_pow10): Change array size to
4814         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4815         unconditional.
4816         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4817         1024]: Add entries for 10^2^13 and 10^2^14.
4818         [LAST_POW10 > _LAST_POW10]: Remove #error.
4819         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4820         (_fpioconst_pow10): Change array size to
4821         FPIOCONST_POW10_ARRAY_SIZE.
4822         * stdlib/gen-fpioconst.c: New file.
4823         * stdlib/gen-tst-strtod-round.c: Likewise.
4824         * stdlib/tst-strtod-round-data: Likewise.
4825         * stdlib/tst-strtod-round.c: Likewise.
4826         * stdlib/Makefile (tests): Add tst-strtod-round.
4827
4828         [BZ #14459]
4829         * stdlib/strtod_l.c: Include <stdint.h>.
4830         (NDEBUG): Do not define.
4831         (round_and_return): Change EXPONENT parameter to type intmax_t.
4832         Rearrange calculations to avoid internal overflow possibilities.
4833         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4834         Rearrange calculations to avoid internal overflow possibilities.
4835         Assert that number fits inside MPNSIZE limbs.
4836         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4837         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4838         calculations and add assertions to avoid internal overflow
4839         possibilities.  Add casts to avoid signed/unsigned operations.
4840         * stdlib/tst-strtod-overflow.c: New file.
4841         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4842
4843 2012-08-25  Marek Polacek  <polacek@redhat.com>
4844
4845         * time/time.h: Fix some typos in comments.
4846
4847 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4848
4849         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4850         * posix/tst-rfc3484-2.c: Likewise.
4851         * posix/tst-rfc3484-3.c: Likewise.
4852
4853 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4854
4855         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4856         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4857
4858 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4859
4860         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4861         #include of fxstatat64.c.
4862
4863 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4864
4865         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4866         * shadow/getspent_r.c: Likewise.
4867         * shadow/getspnam.c: Likewise.
4868         * shadow/getspnam_r.c: Likewise.
4869         * gshadow/getsgent.c: Likewise.
4870         * gshadow/getsgent_r.c: Likewise.
4871         * gshadow/getsgnam.c: Likewise.
4872         * gshadow/getsgnam_r.c: Likewise.
4873         * inet/getnetbyad.c: Likewise.
4874         * inet/getnetbyad_r.c: Likewise.
4875         * inet/getnetbynm.c: Likewise.
4876         * inet/getnetbynm_r.c: Likewise.
4877         * inet/getnetent.c: Likewise.
4878         * inet/getnetent_r.c: Likewise.
4879         * inet/getproto.c: Likewise.
4880         * inet/getproto_r.c: Likewise.
4881         * inet/getprtent.c: Likewise.
4882         * inet/getprtent_r.c: Likewise.
4883         * inet/getprtname.c: Likewise.
4884         * inet/getprtname_r.c: Likewise.
4885         * inet/getrpcbyname.c: Likewise.
4886         * inet/getrpcbyname_r.c: Likewise.
4887         * inet/getrpcbynumber.c: Likewise.
4888         * inet/getrpcbynumber_r.c: Likewise.
4889         * inet/getrpcent.c: Likewise.
4890         * inet/getrpcent_r.c: Likewise.
4891         * inet/getaliasent.c: Likewise.
4892         * inet/getaliasent_r.c: Likewise.
4893         * inet/getaliasname.c: Likewise.
4894         * inet/getaliasname_r.c: Likewise.
4895         * nscd/getgrgid_r.c: Likewise.
4896         * nscd/getgrnam_r.c: Likewise.
4897         * nscd/gethstbyad_r.c: Likewise.
4898         * nscd/gethstbynm3_r.c: Likewise.
4899         * nscd/getpwnam_r.c: Likewise.
4900         * nscd/getpwuid_r.c: Likewise.
4901         * nscd/getsrvbynm_r.c: Likewise.
4902         * nscd/getsrvbypt_r.c: Likewise.
4903         * nscd/gai.c: Likewise.
4904
4905         * configure.in (build_nscd): New substituted variable, set
4906         by --disable-build-nscd and defaults to $use_nscd.
4907         * configure: Regenerated.
4908         * config.make.in (build-nscd): New substituted variable.
4909         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4910         Change conditional to require [$(build-nscd) = yes] as well.
4911         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4912
4913         [BZ# 13696]
4914         * configure.in (use_nscd): New substituted variable, set by
4915         --disable-nscd.  If enabled, define USE_NSCD.
4916         * configure: Regenerated.
4917         * config.h.in: Add USE_NSCD.
4918         * config.make.in (use-nscd): New substituted variable.
4919         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4920         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4921         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4922         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4923         (CFLAGS-getgrnam_r.c): Likewise.
4924         (CFLAGS-initgroups.c): Likewise.
4925         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4926         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4927         Variables removed.
4928         * inet/getnetgrent_r.c
4929         (nscd_setnetgrent): New function, broken out of ...
4930         (setnetgrent): ... here.  Call it.
4931         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4932         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4933         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4934         * nscd/Makefile (routines, aux): Move definitions after include of
4935         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4936         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4937         Conditionalize on [USE_NSCD].
4938         (is_nscd, nscd_init_cb): Likewise.
4939         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4940         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4941         * nss/nss_db/db-init.c: Likewise.
4942         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4943         [USE_NSCD].
4944         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4945         (make_request): Use it.
4946         (cache_valid_p): New function.
4947         (__check_pf): Use it.
4948         * NEWS: Add item for --disable-nscd.
4949
4950 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4951
4952         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4953         to support sed >= 4.2.1-20-ga9bf076.
4954         * configure: Regenerated.
4955
4956 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4957
4958         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4959         Conditionalize whole body on [IREL].
4960
4961 2012-08-22  Jeff Law <law@redhat.com>
4962
4963         [BZ #14505]
4964         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4965         if the family is PF_UNSPEC.
4966
4967 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4968
4969         * Makerules (lib-version): Rename from V.
4970         (install-lib-nosubdir): Change V to lib-version.
4971
4972 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4973
4974         [BZ #14252]
4975         * powerpc32/power6/wcschr.c: New file.
4976         * powerpc32/power6/wcscpy.c: New file.
4977         * powerpc32/power6/wcsrchr.c: New file.
4978         * powerpc64/power6/wcschr.c: New file.
4979         * powerpc64/power6/wcscpy.c: New file.
4980         * powerpc64/power6/wcsrchr.c: New file.
4981
4982 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4983
4984         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4985         (two_way_short_needle): Use it.
4986         * string/strstr.c (AVAILABLE1_USES_J): Define.
4987         * string/strcasestr.c: Likewise.
4988
4989         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4990         array references.
4991         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4992
4993         [BZ #11607]
4994         * NEWS: Add an entry.
4995         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4996         define their defaults.
4997         (two_way_short_needle): Detect end-of-string on-the-fly.
4998         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4999         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
5000         * string/bug-strcasestr1.c: New test.
5001         * string/Makefile: Run it.
5002
5003 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
5004
5005         [BZ #11607]
5006         * string/str-two-way.h (two_way_short_needle): Optimize matching of
5007         the first character.
5008
5009 2012-08-21  Roland McGrath  <roland@hack.frob.com>
5010
5011         * csu/elf-init.c (__libc_csu_irel): Function removed.
5012         * csu/libc-start.c (apply_irel): New function.
5013         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
5014
5015 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
5016
5017         * sysdeps/unix/sysv/linux/kernel-features.h
5018         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
5019         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
5020         <kernel-features.h>.
5021         [__NR_fadvise64_64]: Make code unconditional.
5022         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
5023         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5024         !__NR_fadvise64_64)]: Likewise.
5025         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5026         !__NR_fadvise64_64))]: Likewise.
5027         [__NR_fadvise64]: Make code unconditional.
5028         [!__NR_fadvise64]: Remove conditional code.
5029         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
5030         <kernel-features.h>.
5031         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5032         unconditional.
5033         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5034         conditional code.
5035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
5036         not include <kernel-features.h>.
5037         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5038         unconditional.
5039         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5040         conditional code.
5041         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
5042         include <kernel-features.h>.
5043         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5044         unconditional.
5045         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5046         conditional code.
5047
5048 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5049
5050         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
5051         slight instruction rearrangements per scrollpipe analysis.
5052         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
5053
5054 2012-08-20  Roland McGrath  <roland@hack.frob.com>
5055
5056         * manual/syslog.texi (syslog; vsyslog, closelog):
5057         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
5058         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
5059
5060         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
5061         DSOCAPS to match condition on defining it.
5062
5063 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
5064
5065         * sysdeps/unix/sysv/linux/kernel-features.h
5066         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
5067         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
5068         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5069         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
5071         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5072         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5073         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
5074         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5075         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5076
5077         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
5078         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
5079
5080         * sysdeps/unix/sysv/linux/kernel-features.h
5081         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
5082         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
5083         unconditional.
5084         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5085         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
5086         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5087         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5088         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
5089         Make code unconditional.
5090         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5091         (__mmap64) [!__NR_mmap2]: Likewise.
5092         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
5093         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5094         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5095         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
5096         [__NR_mmap2]: Make code unconditional.
5097         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5098         (__mmap64) [!__NR_mmap2]: Likewise.
5099
5100 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5101
5102         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
5103
5104 2012-08-18  Andreas Jaeger  <aj@suse.de>
5105
5106         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
5107
5108 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5109
5110         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
5111         * include/unistd.h (__have_sock_cloexec): Likewise.
5112         (__have_pipe2): Likewise.
5113         (__have_dup3): Likewise.
5114
5115 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5116
5117         [BZ #9685]
5118         * include/unistd.h (__have_pipe2): Change define into an extern int.
5119         (__have_dup3): Likewise.
5120         * socket/have_sock_cloexec.c: Include fcntl.h.
5121         (__have_pipe2): New variable.
5122         (__have_dup3): Likewise.
5123
5124 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
5125
5126         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
5127
5128 2012-08-17  Marek Polacek  <polacek@redhat.com>
5129
5130         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
5131         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
5132
5133 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5134
5135         * configure.in: Add AC_SUBST for sysheaders.
5136         * configure: Regenerated.
5137         * config.make.in (sysheaders): New substituted variable.
5138
5139         * sysdeps/unix/mkfifo.c: Moved ...
5140         * sysdeps/posix/mkfifo.c: ... here.
5141         * sysdeps/unix/mkfifoat.c: Moved ...
5142         * sysdeps/posix/mkfifoat.c: ... here.
5143
5144         * sysdeps/unix/utime.c: Moved ...
5145         * sysdeps/posix/utime.c: ... here.
5146
5147         * sysdeps/unix/time.c: Moved ...
5148         * sysdeps/posix/time.c: ... here.
5149         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
5150         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
5151
5152         * sysdeps/unix/nice.c: Moved ...
5153         * sysdeps/posix/nice.c: ... here.
5154
5155         * sysdeps/unix/alarm.c: Moved ...
5156         * sysdeps/posix/alarm.c: ... here.
5157
5158         * intl/Makefile ($(codeset_mo)): Depend on the input file.
5159
5160 2012-08-17  Jeff Law <law@redhat.com>
5161
5162         * intl/Makefile (codeset_mo): New variable.
5163         ($(codeset_mo)): New target.
5164         (tst-codeset.out): Depend on that.  Remove explicit rule.
5165         (tst-gettext3.out, tst-gettext5.out): Likewise.
5166         (LOCPATH-ENV, tst-codeset-ENV): New variables.
5167         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
5168         * intl/tst-codeset.sh: Remove.
5169         * intl/tst-gettext3.sh: Likewise.
5170         * intl/tst-gettext5.sh: Likewise.
5171
5172 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5173
5174         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
5175         * sysdeps/unix/syscalls.list: ... here.
5176
5177         * sysdeps/posix/getaddrinfo.c
5178         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
5179         (gaiconf_init, gaiconf_reload): Use them.
5180         [!_STATBUF_ST_NSEC]
5181         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
5182         Define using time_t rather than struct timespec.
5183
5184         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
5185         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
5186         Macros removed.
5187         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
5188         [!NO_THREADS].
5189         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
5190         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
5191         Likewise.
5192
5193         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
5194         __libc_cleanup_push argument.
5195
5196         * bits/param.h: New file.
5197         * misc/sys/param.h: New file.
5198         * include/sys/param.h: New file.
5199         * misc/Makefile (headers): Add bits/param.h.
5200         * sysdeps/generic/sys/param.h: File removed.
5201         * sysdeps/unix/sysv/linux/bits/param.h: New file.
5202         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
5203         * sysdeps/mach/hurd/bits/param.h: New file.
5204         * sysdeps/mach/hurd/sys/param.h: File removed.
5205
5206         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
5207         last change.
5208
5209         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
5210         [_IO_MTSAFE_IO].
5211         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
5212         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
5213         New macros.
5214
5215         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
5216         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
5217         rather than -D_IO_MTSAFE_IO conditionally.
5218         * stdio-common/Makefile (CPPFLAGS): Likewise.
5219         * wcsmbs/Makefile (CPPFLAGS): Likewise.
5220         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
5221         Use $(libio-mtsafe).
5222         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
5223         of -D_IO_MTSAFE_IO.
5224         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
5225         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
5226         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
5227         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
5228         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
5229         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
5230         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
5231         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
5232         (CFLAGS-fread_u_chk.c): Likewise.
5233         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
5234         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
5235         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
5236         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
5237         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
5238         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
5239         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
5240         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
5241         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
5242
5243         * libio/Makefile: Test [$(libc-reentrant) = yes]
5244         instead of [$(filter %REENTRANT, $(defines)) nonempty].
5245
5246         * Makeconfig
5247         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
5248         * sysdeps/pthread/configure: File removed.
5249         * sysdeps/pthread/Makeconfig: New file.
5250         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
5251         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
5252
5253 2012-08-16  Gary Benson  <gbenson@redhat.com>
5254
5255         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
5256         unmapping the first object in a namespace.
5257
5258 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5259
5260         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
5261         (__internal_setnetgrent): ... this.  Add internal_function to
5262         definition.  Add libc_hidden_def.
5263         (setnetgrent): Update caller.
5264         (internal_endnetgrent): Renamed to ...
5265         (__internal_endnetgrent): ... this.  Add internal_function to
5266         definition.  Add libc_hidden_def.
5267         (endnetgrent): Update caller.
5268         (internal_getnetgrent_r): Renamed to ...
5269         (__internal_getnetgrent_r): ... this.  Add internal_function to
5270         definition.  Add libc_hidden_def.
5271         (__getnetgrent_r): Update caller.
5272         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
5273
5274 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
5275
5276         * stdlib/longlong.h: Update from GCC.
5277
5278 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5279
5280         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
5281         on _QL, which is set by umul_ppmm but never used.
5282         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
5283         variables, which are set by GMP macros but never used.
5284         * stdio-common/_itowa.c (_itowa): Likewise.
5285         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
5286         * stdlib/mod_1.c (mpn_mod_1): Likewise.
5287
5288 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
5289
5290         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
5291         struct La_sh_regs is not constant.
5292         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
5293         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
5294         and struct La_sparc64_regs are not constant.
5295
5296 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
5297
5298         * sysdeps/unix/sysv/linux/kernel-features.h
5299         (__ASSUME_POSIX_TIMERS): Remove.
5300         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
5301         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5302         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
5303         Make code unconditional.
5304         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5305         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
5306         Make code unconditional.
5307         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5308         * sysdeps/unix/sysv/linux/clock_nanosleep.c
5309         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
5310         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5311         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
5312         Make code unconditional.
5313         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
5314         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
5315         (__libc_missing_posix_timers): Remove.
5316
5317 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5318
5319         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
5320         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
5321
5322         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
5323
5324         * elf/dl-sym.c: Include <stdlib.h>.
5325
5326         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
5327         constants, which avoids warnings in 32-bit builds.
5328
5329         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
5330         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
5331
5332         * misc/lseek.c: File moved to ...
5333         * io/lseek.c: ... here.
5334
5335         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
5336
5337         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
5338         shifting LEN more than 31 bits at once.
5339
5340 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5341
5342         [BZ #14195]
5343         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
5344         segmentation fault for a case of two empty input strings.
5345         * string/test-strncasecmp.c (check1): Renamed to...
5346         (bz12205): ...this.
5347         (bz14195): Add new testcase for two empty input strings and N > 0.
5348         (test_main): Call new testcase, adapt for renamed function.
5349
5350 2012-08-15  Andreas Jaeger  <aj@suse.de>
5351
5352         [BZ #14090]
5353         * crypt/md5test2.c: New test, based on test supplied by Serge
5354         Belyshev <belyshev@depni.sinp.msu.ru>.
5355         * crypt/Makefile (xtests): Add md5test-giant..
5356         * crypt/Makefile ($(objpfx)md5test-giant): Add.
5357
5358 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
5359
5360         [BZ #14090]
5361         * crypt/md5.c (md5_process_block): Don't assume the buffer
5362         length is less than 2**32.
5363         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
5364         length is less than 2**64.
5365
5366 2012-08-15  Roland McGrath  <roland@hack.frob.com>
5367
5368         * string/str-two-way.h: Include <sys/param.h>.
5369         (MAX): Macro removed.
5370
5371         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
5372         Move #define and #undef of memmove to just before and after
5373         including <string.h>.
5374
5375         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
5376         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
5377         and after including <string.h>.  Move declarations of
5378         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
5379         to before #include "string/memmove.c".
5380
5381         * include/dirent.h: Declare __getdirentries.
5382
5383         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
5384         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
5385
5386 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
5387
5388         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
5389         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
5390         * sysdeps/i386/configure: Regenerated.
5391         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
5392         STABS_CURRENT_FILE, and STABS_FUN.
5393         (END): Remove call to STABS_FUN_END.
5394         (STABS_CURRENT_FILE1): Delete.
5395         (STABS_CURRENT_FILE): Likewise.
5396         (STABS_FUN): Likewise.
5397         (STABS_FUN_END): Likewise.
5398         (STABS_FUN2): Likewise.
5399         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
5400         * sysdeps/x86_64/configure: Regenerated.
5401
5402 2012-08-14  Roland McGrath  <roland@hack.frob.com>
5403
5404         * elf/dl-open.c: Include <atomic.h>.
5405         * elf/dl-lookup.c: Likewise.
5406
5407 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
5408
5409         * sysdeps/unix/sysv/linux/kernel-features.h
5410         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
5411         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
5412         unconditionally.
5413         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
5414         unconditionally.
5415         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
5416         condition on __ASSUME_CLONE_THREAD_FLAGS.
5417
5418 2012-08-14  Andreas Jaeger  <aj@suse.de>
5419
5420         * sysdeps/i386/fpu/libm-test-ulps: Update.
5421
5422 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
5423
5424         * include/atomic.h (atomic_exchange_and_add): Split into ...
5425         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5426         New atomic macros.
5427
5428 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5429
5430         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5431
5432 2012-08-13  Jeff Law <law@redhat.com>
5433
5434         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5435         null byte in the output string.
5436
5437 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5438
5439         * sysdeps/unix/sysv/linux/kernel-features.h
5440         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5441         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5442         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5443         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5444         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5445         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5446         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5447
5448 2012-08-09  Jeff Law <law@redhat.com>
5449
5450         [BZ #13939]
5451         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5452         When avoid_arena is set, don't retry in the that arena.  Pick the
5453         next one, whatever it might be.
5454         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5455         (arena_lock): Pass in new parameter to arena_get2.
5456         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5457         arena_get2.
5458         (__libc_malloc): Unify retrying after main arena failure with
5459         __libc_memalign version.
5460         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5461
5462 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5463
5464         [BZ #14166]
5465         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5466         to __redirect_strstr.
5467         (__strstr_sse42): Use typeof __redirect_strstr.
5468         (__strstr_ia32): Likewise.
5469         (__libc_strstr): New prototype.
5470         (strstr): Renamed to ...
5471         (__libc_strstr): This.
5472         (strstr): New strong alias of __libc_strstr.
5473         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5474         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5475         __redirect_time.
5476         Include <time.h>.
5477         (__libc_time): New prototype.
5478         (time_ifunc): Replace time with __libc_time.
5479         (time): New strong alias and hidden definition of __libc_time.
5480         (__GI_time): Remove strong alias.
5481         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5482         Include <stddef.h>.
5483         (memmove): Redefined to __redirect_memmove.
5484         (__memmove_sse2): Use typeof __redirect_memmove.
5485         (__memmove_ssse3): Likewise.
5486         (__memmove_ssse3_back): Likewise.
5487         (__libc_memmove): New prototype.
5488         (memmove): Renamed to ...
5489         (__libc_memmove): This.
5490         (memmove): New strong alias of __libc_memmove.
5491
5492 2012-08-08  Mark Salter  <msalter@redhat.com>
5493
5494         * elf/elf.h
5495         (R_MN10300_TLS_GD): Define.
5496         (R_MN10300_TLS_LD): Likewise.
5497         (R_MN10300_TLS_LDO): Likewise.
5498         (R_MN10300_TLS_GOTIE): Likewise.
5499         (R_MN10300_TLS_IE): Likewise.
5500         (R_MN10300_TLS_LE): Likewise.
5501         (R_MN10300_TLS_DTPMOD): Likewise.
5502         (R_MN10300_TLS_DTPOFF): Likewise.
5503         (R_MN10300_TLS_TPOFF): Likewise.
5504         (R_MN10300_SYM_DIFF): Likewise.
5505         (R_MN10300_ALIGN): Likewise.
5506         (R_MN10300_NUM): Update.
5507
5508 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5509
5510         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5511         Remove.
5512
5513 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5514
5515         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5516
5517         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5518         sysdeps/unix -> sysdeps/posix move.
5519         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5520
5521 2012-08-07      Allan McRae     <allan@archlinux.org>
5522
5523         [BZ #14303]
5524         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5525         (SUNOS_CPP): Likewise.
5526         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5527         not found.
5528         (open_input): Call CPP using execvp.
5529
5530 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5531
5532         * sysdeps/unix/sysv/linux/kernel-features.h
5533         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5534         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5535         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5536         (__ASSUME_WAITID_SYSCALL): Likewise.
5537         * sysdeps/unix/sysv/linux/dl-execstack.c
5538         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5539         code unconditional.
5540         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5541         conditional code.
5542         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5543         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5544         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5545         code.
5546         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5547         unconditional.
5548         [__ASSUME_WAITID_SYSCALL]: Likewise.
5549         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5550
5551 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5552
5553         * sysdeps/unix/closedir.c: Renamed to ...
5554         * sysdeps/posix/closedir.c: ... here.
5555         * sysdeps/unix/dirfd.c: Renamed to ...
5556         * sysdeps/posix/dirfd.c: ... here.
5557         * sysdeps/unix/dirstream.h: Renamed to ...
5558         * sysdeps/posix/dirstream.h: ... here.
5559         * sysdeps/unix/fdopendir.c: Renamed to ...
5560         * sysdeps/posix/fdopendir.c: ... here.
5561         * sysdeps/unix/opendir.c: Renamed to ...
5562         * sysdeps/posix/opendir.c: ... here.
5563         * sysdeps/unix/readdir.c: Renamed to ...
5564         * sysdeps/posix/readdir.c: ... here.
5565         * sysdeps/unix/readdir_r.c: Renamed to ...
5566         * sysdeps/posix/readdir_r.c: ... here.
5567         * sysdeps/unix/rewinddir.c: Renamed to ...
5568         * sysdeps/posix/rewinddir.c: ... here.
5569         * sysdeps/unix/seekdir.c: Renamed to ...
5570         * sysdeps/posix/seekdir.c: ... here.
5571         * sysdeps/unix/telldir.c: Renamed to ...
5572         * sysdeps/posix/telldir.c: ... here.
5573         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5574         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5575         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5576         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5577
5578         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5579         * bits/fcntl.h: ... here.
5580
5581         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5582         not 0.
5583         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5584         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5585         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5586         (struct flock): Move l_start, l_len to the beginning.
5587         Use __pid_t for l_pid.
5588         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5589         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5590         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5591         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5592         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5593         [__USE_LARGEFILE64] (struct flock64): New type.
5594         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5595
5596         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5597         * bits/dirent.h: ... here.
5598
5599         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5600         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5601
5602 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5603
5604         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5605         Change from 2.6.0 to 2.6.16.
5606         * sysdeps/unix/sysv/linux/configure: Regenerated.
5607         * sysdeps/unix/sysv/linux/kernel-features.h
5608         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5609         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5610         version.
5611         (__ASSUME_UTIMES): Likewise.
5612         (__ASSUME_CLONE_STOPPED): Remove.
5613         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5614         architectures, not kernel version.
5615         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5616         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5617         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5618         (__ASSUME_WAITID_SYSCALL): Likewise.
5619         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5620         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5621         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5622         refer to older versions.
5623
5624 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5625
5626         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5627         Define alphasort64 as an alias.
5628         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5629         Define versionsort64 as an alias.
5630         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5631         Define scandir64 as an alias.
5632         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5633         Define scandirat64 as an alias.
5634         * dirent/alphasort64.c (alphasort64):
5635         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5636         * dirent/versionsort64.c: Likewise.
5637         * dirent/scandir64.c: Likewise.
5638         * dirent/scandirat64.c: Likewise.
5639         * sysdeps/wordsize-64/alphasort.c: File removed.
5640         * sysdeps/wordsize-64/alphasort64.c: File removed.
5641         * sysdeps/wordsize-64/scandir.c: File removed.
5642         * sysdeps/wordsize-64/scandir64.c: File removed.
5643         * sysdeps/wordsize-64/scandirat.c: File removed.
5644         * sysdeps/wordsize-64/scandirat64.c: File removed.
5645         * sysdeps/wordsize-64/versionsort.c: File removed.
5646         * sysdeps/wordsize-64/versionsort64.c: File removed.
5647         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5648         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5649         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5650         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5651         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5652         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5653         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5654         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5655
5656         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5657         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5658         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5659         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5660         [defined __arch64__ || defined __sparcv9]
5661         (__INO_T_MATCHES_INO64_T): New macro.
5662         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5663         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5664         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5665         * sysdeps/unix/sysv/linux/bits/dirent.h
5666         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5667         (_DIRENT_MATCHES_DIRENT64): New macro.
5668
5669         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5670         Define lockf64 as an alias.
5671         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5672         Define fseeko64 as an alias.
5673         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5674         Define ftello64 as an alias.
5675         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5676         Define _IO_fgetpos64 and fgetpos64 as aliases.
5677         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5678         Define _IO_fsetpos64 and fsetpos64 as aliases.
5679         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5680         Conditionalize body on this.
5681         * libio/fseeko64.c: Likewise.
5682         * libio/ftello64.c: Likewise.
5683         * libio/iofgetpos64.c: Likewise.
5684         * libio/iofsetpos64.c: Likewise.
5685         * sysdeps/wordsize-64/lockf.c: File removed.
5686         * sysdeps/wordsize-64/lockf64.c: File removed.
5687         * sysdeps/wordsize-64/fseeko.c: File removed.
5688         * sysdeps/wordsize-64/fseeko64.c: File removed.
5689         * sysdeps/wordsize-64/ftello.c: File removed.
5690         * sysdeps/wordsize-64/ftello64.c: File removed.
5691         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5692         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5693         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5694         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5695         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5696         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5697         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5698         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5699         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5700         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5701         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5702         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5703         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5704         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5705
5706         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5707         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5708         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5709         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5710         [defined __arch64__ || defined __sparcv9]
5711         (__OFF_T_MATCHES_OFF64_T): New macro.
5712         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5713         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5714         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5715         (__OFF_T_MATCHES_OFF64_T): New macro.
5716
5717 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5718
5719         * stdlib/secure-getenv.c (__secure_getenv): Replace
5720         GLIBC_2_16 with GLIBC_2_17.
5721
5722 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5723
5724         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5725         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5726
5727 2012-08-03  David S. Miller  <davem@davemloft.net>
5728
5729         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5730
5731 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5732
5733         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5734         Remove.
5735         (__ASSUME_CORRECT_SI_PID): Likewise.
5736         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5737         (__ASSUME_TMPFS_NAME): Likewise.
5738         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5739         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5740         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5741         (HAVE_AUX_SECURE): Make definition unconditional.
5742         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5743         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5744
5745 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5746
5747         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5748         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5749         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5750         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5751         __eloop_threshold instead of SYMLOOP_MAX.
5752
5753         * sysdeps/generic/eloop-threshold.h: New file.
5754         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5755         of MAXSYMLINKS.
5756         * elf/chroot_canon.c (chroot_canon): Likewise.
5757
5758 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5759
5760         [BZ #13717]
5761         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5762         Change to 2.6.0 everywhere.
5763         * sysdeps/unix/sysv/linux/configure: Regenerated.
5764         * sysdeps/unix/sysv/linux/kernel-features.h
5765         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5766         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5767         kernel versions.
5768         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5769         (__ASSUME_FUTEX_REQUEUE): Remove.
5770         (__ASSUME_STATFS64): Define unconditionally.
5771         (__ASSUME_AT_SECURE): Likewise.
5772         (__ASSUME_CORRECT_SI_PID): Likewise.
5773         (__ASSUME_TGKILL): Define without depending on kernel version for
5774         i386.
5775         (__ASSUME_UTIMES): Likewise.
5776         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5777         kernel version.
5778         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5779         (__ASSUME_TMPFS_NAME): Likewise.
5780         * README: Update reference to Linux kernel versions.
5781
5782 2012-08-02  Marek Polacek  <polacek@redhat.com>
5783
5784         [BZ# 14150]
5785         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5786         libc_cv_asm_type_prefix with %.
5787         * configure: Regenerated.
5788         * include/libc-symbols.h: Remove comment about
5789         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5790         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5791         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5792         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5793         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5794         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5795         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5796         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5797         * elf/tst-unique2mod1.c: Likewise.
5798         * elf/tst-unique1mod2.c: Likewise.
5799         * elf/tst-unique1mod1.c: Likewise.
5800         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5801         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5802         Replace ASM_TYPE_DIRECTIVE with .type.
5803         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5804         * sysdeps/i386/sysdep.h: Likewise.
5805         * sysdeps/x86_64/sysdep.h: Likewise.
5806         * sysdeps/sh/sysdep.h: Likewise.
5807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5808         Do not define ASM_TYPE_DIRECTIVE.
5809         * sysdeps/powerpc/sysdep.h: Likewise.
5810         * sysdeps/powerpc/powerpc32/sysdep.h:
5811         Replace ASM_TYPE_DIRECTIVE with .type.
5812         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5813         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5814         * sysdeps/i386/fpu/e_powf.S: Likewise.
5815         * sysdeps/i386/fpu/e_expl.S: Likewise.
5816         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5817         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5818         * sysdeps/i386/fpu/e_pow.S: Likewise.
5819         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5820         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5821         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5822         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5823         * sysdeps/i386/fpu/e_log2.S: Likewise.
5824         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5825         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5826         * sysdeps/i386/fpu/e_powl.S: Likewise.
5827         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5828         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5829         * sysdeps/i386/fpu/e_logl.S: Likewise.
5830         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5831         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5832         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5833         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5834         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5835         * sysdeps/i386/fpu/e_log.S: Likewise.
5836         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5837         * sysdeps/i386/fpu/e_logf.S: Likewise.
5838         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5839         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5840         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5841         * sysdeps/i386/fpu/e_log10.S: Likewise.
5842         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5843         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5844         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5845         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5846         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5847         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5848         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5849         * sysdeps/i386/i686/strtok.S: Likewise.
5850         * sysdeps/i386/i386-mcount.S: Likewise.
5851         * sysdeps/i386/strtok.S: Likewise.
5852         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5853         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5854         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5855         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5856         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5857         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5858         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5859         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5860         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5861         * sysdeps/x86_64/_mcount.S: Likewise.
5862         * sysdeps/x86_64/strtok.S: Likewise.
5863         * sysdeps/sh/_mcount.S: Likewise.
5864
5865 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5866
5867         * libio/iofopen.c: Include <fcntl.h>.
5868         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5869         (_IO_fopen64, fopen64): Define as aliases.
5870         * libio/iofopen64.c: Include <fcntl.h>.
5871         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5872         Conditionalize body on this.
5873         * sysdeps/wordsize-64/iofopen.c: File removed.
5874         * sysdeps/wordsize-64/iofopen64.c: File removed.
5875
5876 2012-08-01  Marek Polacek  <polacek@redhat.com>
5877
5878         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5879         Use dlfcn directly instead of a variable.
5880         (binfmt-subdir): Do not define.
5881         (dlfcn): Likewise.
5882
5883 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5884
5885         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5886         Remove all definitions.
5887         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5888         <kernel-features.h>.
5889         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5890         (miss_F_GETOWN_EX): Remove all definitions.
5891         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5892         macro definition.
5893         [!__ASSUME_FCNTL64]: Remove conditional code.
5894         [__ASSUME_FCNTL64]: Make code unconditional.
5895         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5896         <kernel-features.h>.
5897         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5898         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5899         (lockf64) [__NR_fcntl64]: Make code unconditional.
5900         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5901
5902         * sysdeps/unix/sysv/linux/kernel-features.h
5903         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5904         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5905         Make code unconditional.
5906         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5907         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5909         [__NR_vfork]: Make code unconditional.
5910         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5911         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5912         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5913         [__NR_vfork]: Make code unconditional.
5914         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5915         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5916
5917 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5918
5919         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5920         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5921
5922         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5923         Define mkstemp64 as an alias.
5924         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5925         Define mkstemps64 as an alias.
5926         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5927         Define mkostemp64 as an alias.
5928         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5929         Define mkostemps64 as an alias.
5930         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5931         Conditionalize body on this.
5932         * misc/mkostemp64.c: Likewise.
5933         * misc/mkostemps64.c: Likewise.
5934         * misc/mkstemps64.c: Likewise.
5935         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5936         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5937         * sysdeps/wordsize-64/mkostemp.c: File removed.
5938         * sysdeps/wordsize-64/mkstemp.c: File removed.
5939         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5940         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5941         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5942         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5943
5944         [BZ #14138]
5945         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5946         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5947         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5948         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5949
5950         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5951         compat_symbol macros from <shlib-compat.h> rather than the underlying
5952         default_symbol_version and symbol_version macros, so that DEFAULT
5953         lines in shlib-versions are respected.
5954         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5955
5956 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5957
5958         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5959         Declare with warn_unused_result.
5960         (setgid, setregid, setegid, setresgid): Likewise.
5961         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5962         Likewise.
5963         * WUR-REPORT: Remove set*id functions.
5964
5965 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5966
5967         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5968
5969 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5970
5971         * include/sys/socket.h (__libc_accept, __libc_accept4):
5972         Add attribute_hidden.
5973         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5974
5975         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5976         use of PTR_MANGLE.
5977         * inet/getnetgrent_r.c (setup): Likewise.
5978
5979         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5980
5981 2012-07-31  David S. Miller  <davem@davemloft.net>
5982
5983         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5984
5985 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5986
5987         [BZ #13629]
5988         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5989         value between 1.0 and 2.0 and smaller part has absolute value less
5990         than 1.0.
5991         * math/s_clog10.c (__clog10): Likewise.
5992         * math/s_clog10f.c (__clog10f): Likewise.
5993         * math/s_clog10l.c (__clog10l): Likewise.
5994         * math/s_clogf.c (__clogf): Likewise.
5995         * math/s_clogl.c (__clogl): Likewise.
5996         * math/libm-test.inc (clog_test): Add more tests.
5997         (clog10_test): Likewise.
5998         * sysdeps/i386/fpu/libm-test-ulps: Update.
5999         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6000
6001 2012-07-31  Florian Weimer  <fweimer@redhat.com>
6002
6003         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
6004         Exit with zero in case no suitable GID is found, and write a
6005         message to standard error.
6006
6007 2012-07-30  Roland McGrath  <roland@hack.frob.com>
6008
6009         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
6010         rather than to 1.
6011         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
6012         (MAXPATHLEN): Removed.
6013         (NOGROUP, NODEV): New macros.
6014         (setbit, clrbit, isset, isclr): New macros.
6015         (howmany, roundup, powerof2): New macros.
6016         (DEV_BSIZE): New macro.
6017
6018         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
6019         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
6020
6021         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
6022         definition on [!__NO_LONG_DOUBLE_MATH].
6023
6024         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
6025         PTR_MANGLE and PTR_DEMANGLE.
6026
6027         * socket/accept4.c (accept4): Rename to __libc_accept4.
6028         Define accept4 as a weak alias.
6029
6030         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
6031         on [_DIRENT_HAVE_D_TYPE].
6032         * io/ftw.c (ftw_dir): Likewise.
6033
6034         * io/xmknod.c (__xmknod): Don't check PATH for being null.
6035
6036         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
6037
6038         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
6039         Use the BSD numbers rather than the arbitrary ones we had.
6040         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
6041         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
6042         (SIGXCPU, SIGXFSZ): New macros.
6043         (_NSIG): Now 32.
6044
6045         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
6046         initializer on [_LIBC_REENTRANT].
6047
6048         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
6049         definitions inside [_POSIX_MAPPED_FILES].
6050
6051         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
6052
6053         * dirent/opendir.c: Include <fcntl.h>.
6054
6055         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
6056         (__libc_getspecific): Likewise.
6057         (__libc_key_create): Likewise.
6058
6059         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
6060         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
6061         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
6062         (tmpfile64): Define as alias.
6063         * sysdeps/wordsize-64/tmpfile.c: File removed.
6064         * sysdeps/wordsize-64/tmpfile64.c: File removed.
6065         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
6066         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
6067
6068         * stdio-common/vfscanf.c: Include <stdbool.h>.
6069         * nss/makedb.c: Likewise.
6070         * stdio-common/_i18n_number.h: Likewise.
6071         * argp/argp-help.c: Likewise.
6072         * posix/wordexp.c: Likewise.
6073         * sysdeps/posix/spawni.c: Likewise.
6074         * nss/nss_files/files-initgroups.c: Likewise.
6075         * stdio-common/reg-modifier.c: Include <stdlib.h>.
6076         * nss/nss_files/files-initgroups.c: Likewise.
6077         * nss/nss_db/db-netgrp.c: Likewise.
6078         * nss/nss_db/db-initgroups.c: Likewise.
6079         * io/fchmodat.c: Include <sys/stat.h>.
6080
6081         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
6082         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
6083
6084         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
6085         [HAVE_MMAP].
6086
6087         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
6088         Add multiple inclusion protection.
6089
6090 2012-07-27  David S. Miller  <davem@davemloft.net>
6091
6092         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6093
6094 2012-07-27  Gary Benson  <gbenson@redhat.com>
6095
6096         [BZ #14298]
6097         * elf/rtld.c: Include <stap-probe.h>.
6098         (dl_main): Added static probes "init_start" and "init_complete".
6099         * elf/dl-load.c: Include <stap-probe.h>.
6100         (lose): Take new parameter "nsid".
6101         Added static probe "map_failed".
6102         (_dl_map_object_from_fd): Pass namespace id to lose.
6103         Added static probe "map_start".
6104         (open_verify): Pass namespace id to lose.
6105         * elf/dl-open.c: Include <stap-probe.h>.
6106         (dl_open_worker) Added static probes "map_complete", "reloc_start"
6107         and "reloc_complete".
6108         * elf/dl-close.c: Include <stap-probe.h>.
6109         (_dl_close_worker): Added static probes "unmap_start" and
6110         "unmap_complete".
6111         * elf/rtld-debugger-interface.txt: New file documenting the above.
6112
6113 2012-07-26  Roland McGrath  <roland@hack.frob.com>
6114
6115         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
6116         rather than a string variable.
6117         * sunrpc/rpc_main.c (h_output): Likewise.
6118         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
6119
6120 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
6121
6122         * inet/check_native.c: New file.
6123
6124 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
6125
6126         [BZ #13629]
6127         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
6128         if larger part has absolute value 1.0.
6129         * math/s_clog10.c (__clog10): Likewise.
6130         * math/s_clog10f.c (__clog10f): Likewise.
6131         * math/s_clog10l.c (__clog10l): Likewise.
6132         * math/s_clogf.c (__clogf): Likewise.
6133         * math/s_clogl.c (__clogl): Likewise.
6134         * math/libm-test.inc (clog_test): Add more tests.
6135         (clog10_test): Likewise.
6136         * sysdeps/i386/fpu/libm-test-ulps: Update.
6137         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6138
6139         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
6140         (pltexit): Likewise.
6141         (La_regs): Likewise.
6142         (La_retval): Likewise.
6143         (int_retval): Likewise.
6144         Update #error for removed macros to refer only to definitions in
6145         tst-audit.h.
6146         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
6147         macro.
6148         (pltexit): Likewise.
6149         (La_regs): Likewise.
6150         (La_retval): Likewise.
6151         (int_retval): Likewise.
6152         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
6153         macro.
6154         (pltexit): Likewise.
6155         (La_regs): Likewise.
6156         (La_retval): Likewise.
6157         (int_retval): Likewise.
6158         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
6159         macro.
6160         (pltexit): Likewise.
6161         (La_regs): Likewise.
6162         (La_retval): Likewise.
6163         (int_retval): Likewise.
6164         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
6165         macro.
6166         (pltexit): Likewise.
6167         (La_regs): Likewise.
6168         (La_retval): Likewise.
6169         (int_retval): Likewise.
6170         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
6171         macro.
6172         (pltexit): Likewise.
6173         (La_regs): Likewise.
6174         (La_retval): Likewise.
6175         (int_retval): Likewise.
6176         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
6177         macro.
6178         (pltexit): Likewise.
6179         (La_regs): Likewise.
6180         (La_retval): Likewise.
6181         (int_retval): Likewise.
6182         * sysdeps/generic/tst-audit.h: Update comment to refer only to
6183         macro definitions in tst-audit.h.
6184         * sysdeps/i386/tst-audit.h: New file.
6185         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
6186         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
6187         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
6188         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
6189         * sysdeps/sh/tst-audit.h: Likewise.
6190         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
6191         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
6192         * sysdeps/x86_64/tst-audit.h: Likewise.
6193
6194 2012-07-26  Andreas Jaeger  <aj@suse.de>
6195
6196         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
6197         ptrace.
6198
6199         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
6200         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
6201         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
6202         PTRACE_O_MASK.
6203         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
6204         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
6205         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
6206
6207         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
6208         value.
6209
6210         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
6211         _sigsys.
6212         (si_call_addr, si_syscall, si_arch): Define new macro.
6213         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
6214         _sigsys.
6215         (si_call_addr, si_syscall, si_arch): Define new marcro.
6216         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
6217         _sigsys.
6218         (si_call_addr, si_syscall, si_arch): Define new macro.
6219         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
6220         _sigsys.
6221         (si_call_addr, si_syscall, si_arch): Define new macro.
6222
6223 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6224
6225         [BZ #13717]
6226         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6227         Change to 2.4.21 where previously 2.4.1.
6228         * sysdeps/unix/sysv/linux/configure: Regenerated.
6229         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
6230         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
6231         Linux kernel version.
6232         (__ASSUME_STD_AUXV): Remove.
6233         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
6234         kernel version.
6235         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
6236         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
6237         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
6238         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
6239         (__ASSUME_NETLINK_SUPPORT): Likewise.
6240         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
6241         (__no_netlink_support): Remove conditional definition.
6242         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
6243         Remove.
6244         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6245         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
6246         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
6247         (if_nameindex_ioctl): Remove.
6248         (if_nameindex_netlink): Do not handle __no_netlink_support.
6249         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6250         code.
6251         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
6252         Remove conditional code.
6253         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6254         code.
6255         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
6256         unconditional.
6257         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6258         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
6259         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
6260         Remove.
6261         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6262         [!__ASSUME_STD_AUXV]: Remove conditional code.
6263         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
6264         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
6265         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
6266         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
6267         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
6268         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
6269         code.
6270         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
6271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
6272         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
6273         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
6274         conditional code.
6275         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
6276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
6277         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
6278         code.
6279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
6280         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
6281         conditional code.
6282         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
6283         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6284         code unconditional.
6285         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6286         conditional code.
6287         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6288         unconditional.
6289         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6290         conditional code.
6291         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6292         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6293         unconditional.
6294         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6295         conditional code.
6296         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
6297         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6298         code unconditional.
6299         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6300         conditional code.
6301         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6302         unconditional.
6303         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6304         conditional code.
6305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
6306         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
6307         code unconditional.
6308         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6309         conditional code.
6310         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
6311         unconditional.
6312         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
6313         conditional code.
6314
6315 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
6316
6317         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
6318         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
6319         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6320         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
6321         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
6322         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
6323         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
6324         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
6325         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
6326         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
6327         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
6328         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
6329         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
6330         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6331         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6332         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
6333         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
6334         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
6335         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
6336         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
6337         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
6338         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6339         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
6340
6341 2012-07-25  Florian Weimer  <fweimer@redhat.com>
6342
6343         * Versions.def: Add GLIBC_2.17.
6344         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
6345         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
6346         Introduce __libc_secure_getenv.
6347         * stdlib/Versions (2.17): Add secure_getenv
6348         (GLIBC_PRIVATE): Add __libc_secure_getenv.
6349         * stdlib/secure-getenv.c: Rename __secure_getenv to
6350         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
6351         symbol __secure_getenv for GLIBC_2.0.
6352         * stdlib/tst-secure-getenv.c: New.
6353         * stdlib/Makefile (tests): Add testcase.
6354         * manual/startup.texi (Environment Access): Document
6355         secure_getenv.
6356         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
6357         __libc_secure_getenv.
6358         * inet/ruserpass.c (ruserpass): Likewise.
6359         * malloc/mtrace.c (mtrace): Likewise.
6360         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
6361         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
6362         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
6363         * sysdeps/posix/tempname.c: Likewise.  Evaluate
6364         HAVE_SECURE_GETENV.
6365         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
6366         __secure_getenv to __libc_secure_getenv.
6367         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
6368         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6369         Likewise.
6370         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6371         Likewise.
6372         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
6373         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
6374         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6375         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
6376         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
6377         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6378         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
6379
6380 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6381
6382         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
6383         (struct La_i86_retval): Likewise.
6384         (struct La_x86_64_regs): Likewise.
6385         (struct La_x86_64_retval): Likewise.
6386         (struct La_x32_regs): Likewise.
6387         (struct La_x32_retval): Likewise.
6388         (struct La_ppc32_regs): Likewise.
6389         (struct La_ppc32_retval): Likewise.
6390         (struct La_ppc64_regs): Likewise.
6391         (struct La_ppc64_retval): Likewise.
6392         (struct La_sh_regs): Likewise.
6393         (struct La_sh_retval): Likewise.
6394         (struct La_s390_32_regs): Likewise.
6395         (struct La_s390_32_retval): Likewise.
6396         (struct La_s390_64_regs): Likewise.
6397         (struct La_s390_64_retval): Likewise.
6398         (struct La_sparc32_regs): Likewise.
6399         (struct La_sparc32_retval): Likewise.
6400         (struct La_sparc64_regs): Likewise.
6401         (struct La_sparc64_retval): Likewise.
6402         (struct audit_ifaces): Remove architecture-specific pltenter and
6403         pltexit members.
6404         * sysdeps/i386/ldsodefs.h: New file.
6405         * sysdeps/powerpc/ldsodefs.h: Likewise.
6406         * sysdeps/s390/ldsodefs.h: Likewise.
6407         * sysdeps/sh/ldsodefs.h: Likewise.
6408         * sysdeps/sparc/ldsodefs.h: Likewise.
6409         * sysdeps/x86_64/ldsodefs.h: Likewise.
6410
6411 2012-07-25  Marek Polacek  <polacek@redhat.com>
6412
6413         [BZ #6808]
6414         * math/libm-test.inc (yn_test): Add another test.
6415         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
6416         to ERANGE when the result is +-Inf.
6417         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
6418         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6419         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
6420         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
6421
6422 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
6423
6424         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6425         equal to 0.
6426         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6427         clock_t.
6428         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6429
6430 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6431
6432         * configure.in <sysdeps resolving>: Correct printing
6433         Implies_before.
6434         * configure: Regenerate.
6435
6436 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6437
6438         * math/w_ilogb.c: Include <limits.h>.
6439         * math/w_ilogbl.c: Likewise.
6440
6441 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6442
6443         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6444         va_copy.  Document allowing for unavailable va_copy only as
6445         pre-C99 compatibility.
6446         * manual/string.texi (Copying and Concatenation): Use va_copy
6447         instead of __va_copy in concat example.
6448
6449 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6450
6451         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6452         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6453         it if not null.
6454
6455         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6456         with O_NOLINK passed to __file_name_lookup.
6457
6458         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6459         with O_NOLINK passed to __file_name_lookup.
6460
6461         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6462         negative N or less than NGIDS.
6463
6464         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6465         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6466         enough.  Use memcpy instead of strncpy.
6467
6468 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6469
6470         * elf/Makefile (check-data): Remove.
6471         (localplt.data): New vpath directive.
6472         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6473         instead of $(check-data).
6474         * scripts/data/localplt-generic.data: Move to ...
6475         * sysdeps/generic/localplt.data: ... here.
6476         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6477         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6478         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6479         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6480         ... here.
6481         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6483         ... here.
6484         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6485         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6486         ... here.
6487         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6488         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6489         ... here.
6490         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6491         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6492         ... here.
6493         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6494         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6495         ... here.
6496
6497 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6498
6499         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6500         PPC32 and PPC64 files.
6501         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6502         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6503
6504 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6505
6506         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6507         __makecontext_ret to ...
6508         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6509         ... here and call exit if uc_link is NULL.  New file.
6510         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6511         __makecontext_ret.S.
6512         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6513         __makecontext_ret to ...
6514         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6515         ... here and call exit if uc_link is NULL.  New file.
6516         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6517         __makecontext_ret.S.
6518
6519 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6520
6521         * elf/elf.h (R_390_IRELATIVE): New definition.
6522         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6523         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6524         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6525         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6526         (elf_machine_lazy_rel): Likewise.
6527         * sysdeps/s390/dl-irel.h: New file.
6528         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6529         * sysdeps/s390/s390-64/memset.S: New asm code.
6530         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6531         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6532         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6533         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6534         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6535         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6536         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6537         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6538         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6539         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6540         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6541         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6542         * sysdeps/s390/s390-32/memset.S: New asm code.
6543         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6544
6545 2012-07-17  Marek Polacek  <polacek@redhat.com>
6546
6547         [BZ #14349]
6548         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6549         * sysdeps/s390/s390-64/configure.in: Likewise.
6550         * sysdeps/sparc/configure.in: Likewise.
6551         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6552         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6553         * sysdeps/i386/configure.in: Likewise.
6554         * sysdeps/x86_64/configure.in: Likewise.
6555         * sysdeps/sh/configure.in: Likewise.
6556         * sysdeps/s390/s390-32/configure: Regenerated.
6557         * sysdeps/s390/s390-64/configure: Likewise.
6558         * sysdeps/x86_64/configure: Likewise.
6559         * sysdeps/sh/configure: Likewise.
6560         * sysdeps/powerpc/powerpc64/configure: Likewise.
6561         * sysdeps/powerpc/powerpc32/configure: Likewise.
6562         * sysdeps/sparc/configure: Likwise.
6563         * sysdeps/i386/configure: Likewise.
6564
6565         * elf/dl-open.c: Comment fixes.
6566
6567 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6568
6569         * Makefile [CXX] (check-data): Remove.
6570         [CXX] (c++-types.data): New vpath directive.
6571         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6572         vpath.  Do not allow for C++ type data being missing.
6573         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6574         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6575         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6576         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6577         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6578         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6579         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6580         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6581         ... here.
6582         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6584         ... here.
6585         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6586         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6587         ... here.
6588         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6589         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6590         ... here.
6591         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6592         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6593         ... here.
6594         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6595         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6596         ... here.
6597         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6598         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6599         ... here.
6600         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6601         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6602
6603         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6604         definitions to architecture-specific files.
6605         (TLS_IE): Likewise.
6606         (TLS_LD): Likewise.
6607         (TLS_GD): Likewise.
6608         * sysdeps/i386/tls-macros.h: New file.
6609         * sysdeps/powerpc/tls-macros.h: Likewise.
6610         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6611         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6612         * sysdeps/sh/tls-macros.h: Likewise.
6613         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6614         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6615         * sysdeps/x86_64/tls-macros.h: Likewise.
6616
6617 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6618
6619         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6620         zero value for regular exit case.
6621
6622         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6623         (__start_context): Preserve zero value for regular exit case.
6624
6625 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6626             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6627
6628         * manual/setjmp.texi (setcontext): Clarify normal process
6629         termination when uc_link is the null pointer.
6630         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6631         exit call.
6632
6633 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6634
6635         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6636         preprocessor.  Test for each exception mask separately.
6637
6638 2012-07-16  Andreas Jaeger  <aj@suse.de>
6639
6640         * po/ru.po: Update from translation team.
6641
6642 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6643
6644         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6645         equal to 0.
6646         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6647         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6648         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6649         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6650         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6651
6652 2012-07-13  Andreas Jaeger  <aj@suse.de>
6653
6654         * po/fr.po: Update from translation team.
6655
6656 2012-07-12  Marek Polacek  <polacek@redhat.com>
6657
6658         [BZ #14173]
6659         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6660         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6661         loop condition.
6662
6663 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6664
6665         [BZ #13717]
6666         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6667         Change to 2.4.1 where previously 2.4.0.
6668         * sysdeps/unix/sysv/linux/configure: Regenerated.
6669         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6670         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6671         version.
6672         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6673         (__ASSUME_AT_CLKTCK): Remove.
6674         (__ASSUME_AT_PAGESIZE): Likewise.
6675         (__ASSUME_AT_XID): Likewise.
6676         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6677         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6678         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6679         unconditionally.
6680         (HAVE_AUX_PAGESIZE): Likewise.
6681         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6682         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6683         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6684
6685 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6686
6687         [BZ #14307]
6688         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6689         the temporary buffer used to invoke __gethostbyname2_r,
6690         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6691         host_data / struct gaih_addrtuple.
6692         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6693         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6694         header file nss/nsswitch.h.
6695         * nss/nsswitch.h (global scope): Add definition of implementation
6696         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6697         resolv/nss_dns/dns-host.c).
6698
6699 2012-07-11  Andreas Jaeger  <aj@suse.de>
6700
6701         * po/fr.po: Update from translation team.
6702
6703         * po/sv.po: Update from translation team
6704         * po/fr.po: Another update from translation team.
6705
6706 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6707
6708         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6709         for subnormals or multiply small sinh result by itself.
6710         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6711         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6712
6713 2012-07-11  David S. Miller  <davem@davemloft.net>
6714
6715         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6716
6717 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6718
6719         [BZ #14347]
6720         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6721         (INTERNAL_MARK): Shift it here.
6722
6723 2012-07-10  Marek Polacek  <polacek@redhat.com>
6724
6725         [BZ #14151]
6726         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6727         libc_cv_asm_global_directive with .globl.
6728         * configure: Regenerated.
6729         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6730         with .globl.
6731         * sysdeps/i386/configure: Regenerated.
6732         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6733         with .globl.
6734         * sysdeps/x86_64/configure: Regenerated.
6735         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6736         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6737         * elf/tst-unique2mod2.c: Likewise.
6738         * elf/tst-unique2mod1.c: Likewise.
6739         * elf/tst-unique1mod2.c: Likewise.
6740         * elf/tst-unique1mod1.c: Likewise.
6741         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6742         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6743         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6744         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6745         * sysdeps/mach/sysdep.h: Likewise.
6746         * sysdeps/i386/sysdep.h: Likewise.
6747         * sysdeps/i386/i386-mcount.S: Likewise.
6748         * sysdeps/x86_64/_mcount.S: Likewise.
6749         * sysdeps/x86_64/sysdep.h: Likewise.
6750         * sysdeps/sh/_mcount.S: Likewise.
6751         * sysdeps/sh/sysdep.h: Likewise.
6752         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6753         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6754         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6755         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6756         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6757         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6758         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6759         * locale/localeinfo.h: Likewise.
6760         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6761         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6762
6763 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6764
6765         [BZ #14336]
6766         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6767         system".
6768         * manual/message.texi (The Uniforum approach): Likewise.
6769         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6770         (glibc iconv Implementation): Likewise.
6771
6772 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6773
6774         [BZ #14337]
6775         * math/s_clog.c (__clog): Avoid scaling a value down where that
6776         could result in underflow.
6777         * math/s_clog10.c (__clog10): Likewise.
6778         * math/s_clog10f.c (__clog10f): Likewise.
6779         * math/s_clog10l.c (__clog10l): Likewise.
6780         * math/s_clogf.c (__clogf): Likewise.
6781         * math/s_clogl.c (__clogl): Likewise.
6782         * math/libm-test.inc (clog_test): Add more tests.
6783         (clog10_test): Likewise.
6784         * sysdeps/i386/fpu/libm-test-ulps: Update.
6785         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6786
6787 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6788
6789         [BZ #14283]
6790         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6791         by 7 not 8 to examine high bit of fractional part.
6792
6793         [BZ #14042]
6794         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6795         for call to __mcount_internal.
6796         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6797         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6798         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6799
6800 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6801
6802         [BZ #14154]
6803         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6804         approximation for values within 0x1p-13f of an odd multiple of
6805         pi/4.
6806         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6807         exception.  Add more tests.
6808         * sysdeps/i386/fpu/libm-test-ulps: Update.
6809
6810         [BZ #6778]
6811         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6812         inputs and return -1 for them.  Do not check for +Inf in case not
6813         reachable for +Inf.
6814         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6815         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6816         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6817         and return -1 for them.  Do not check for +Inf in case not
6818         reachable for +Inf.
6819         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6820         define.
6821         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6822         and return -1 for them.  Do not check for +Inf in case not
6823         reachable for +Inf.
6824         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6825         spurious underflow.
6826         * sysdeps/i386/fpu/libm-test-ulps: Update.
6827         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6828
6829 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6830
6831         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6832
6833 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6834
6835         [BZ #14157]
6836         [BZ #14331]
6837         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6838         could result in spurious underflow.  Scale down values above
6839         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6840         * math/s_csqrtf.c (__csqrtf): Likewise.
6841         * math/s_csqrtl.c (__csqrtl): Likewise.
6842         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6843         spurious underflow.
6844         * sysdeps/i386/fpu/libm-test-ulps: Update.
6845         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6846
6847 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6848
6849         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6850         xopen-msg.sed.
6851         * catgets/xopen-msg.awk: New file.
6852         * catgets/xopen-msg.sed: Removed.
6853
6854         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6855         po2text.sed.
6856         * intl/po2test.awk: New file.
6857         * intl/po2test.sed: Removed.
6858
6859 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6860
6861         [BZ #14328]
6862         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6863         or multiply small sinh result by itself.
6864         * math/s_ctanf.c (__ctanf): Likewise.
6865         * math/s_ctanh.c (__ctanh): Likewise.
6866         * math/s_ctanhf.c (__ctanhf): Likewise.
6867         * math/s_ctanhl.c (__ctanhl): Likewise.
6868         * math/s_ctanl.c (__ctanl): Likewise.
6869         * math/libm-test.inc (ctan_test_tonearest): New function.
6870         (ctan_test_towardzero): Likewise.
6871         (ctan_test_downward): Likewise.
6872         (ctan_test_upward): Likewise.
6873         (ctanh_test_tonearest): Likewise.
6874         (ctanh_test_towardzero): Likewise.
6875         (ctanh_test_downward): Likewise.
6876         (ctanh_test_upward): Likewise.
6877         (main): Call these new functions.
6878         * sysdeps/i386/fpu/libm-test-ulps: Update.
6879         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6880
6881 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6882
6883         * .gitignore: Delete /ports entry.
6884
6885 2012-07-03  Andreas Jaeger  <aj@suse.de>
6886
6887         * po/bg.po: Update from translation team.
6888         * po/cs.po: Likewise.
6889         * po/de.po: Likewise.
6890         * po/hr.po: Likewise.
6891         * po/nl.pl: Likewise.
6892         * po/pl.po: Likewise.
6893         * po/vi.po: Likewise.
6894
6895 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6896
6897         * Makeconfig [!+link] (+link-before-libc): New variable.
6898         [!+link] (+link-after-libc): Likewise.
6899         [!+link] (+link-tests): Likewise.
6900         [!+link] (+link): Define in terms of $(+link-before-libc) and
6901         $(+link-after-libc).
6902         [!+link-static] (+link-static-before-libc): New variable.
6903         [!+link-static] (+link-static-after-libc): Likewise.
6904         [!+link-static] (+link-static-tests): Likewise.
6905         [!+link-static] (+link-static): Define in terms of
6906         $(+link-static-before-libc) and $(+link-static-after-libc).
6907         [build-shared] (link-libc-before-gnulib): New variable.
6908         [build-shared] (link-libc-tests): Likewise.
6909         [build-shared] (link-libc): Define in terms of
6910         $(link-libc-before-gnulib).
6911         [!build-shared] (link-libc-tests): New variable.
6912         (link-libc-static-tests): New variable.
6913         [!gnulib] (gnulib-arch): New variable.
6914         [!gnulib] (gnulib-tests): Likewise.
6915         [!gnulib] (static-gnulib-arch): Likewise.
6916         [!gnulib] (static-gnulib-tests): Likewise.
6917         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6918         Define with "=" instead of ":=".
6919         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6920         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6921         * Rules (binaries-all-notests): New variable.
6922         (binaries-all-tests): Likewise.
6923         (binaries-static-notests): Likewise.
6924         (binaries-static-tests): Likewise.
6925         (binaries-all): Define using $(binaries-all-notests) and
6926         $(binaries-all-tests).
6927         (binaries-static): Define using $(binaries-static-notests) and
6928         $(binaries-static-tests).
6929         (binaries-shared-tests): New variable.
6930         (binaries-shared-notests): Likewise.
6931         (binaries-shared): Remove variable.
6932         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6933         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6934         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6935         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6936         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6937         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6938         * elf/Makefile (sln-modules): New variable.
6939         (extra-objs): Add $(sln-modules:=.o).
6940         (ldconfig-modules): Add static-stubs.
6941         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6942         * elf/static-stubs.c: New file.
6943
6944         [BZ #14283]
6945         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6946         by 7 not 8 to examine high bit of fractional part.  Use volatile
6947         variables when splitting into final array of floats if
6948         __FLT_EVAL_METHOD__ != 0.
6949         * math/libm-test.inc (cos_test): Add another test.
6950         (sin_test): Likewise.
6951         * sysdeps/i386/fpu/libm-test-ulps: Update.
6952
6953         [BZ #14273]
6954         * math/libm-test.inc (cosh_test): Add more tests.
6955
6956         * version.h (RELEASE): Set to "development".
6957         (VERSION): Set to "2.16.90".
6958
6959 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6960
6961         * NEWS: Update copyright. Remove last-updated date.
6962         Mention math library bug fixes and timezone data changes.
6963         * README: Mention GNU/Hurd, x32, and HPPA support status.
6964
6965 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6966
6967         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6968
6969 2012-06-27  Andreas Jaeger  <aj@suse.de>
6970
6971         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6972
6973 2012-06-25  Andreas Jaeger  <aj@suse.de>
6974
6975         * sysdeps/s390/fpu/libm-test-ulps: Update.
6976
6977 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6978             Thomas Schwinge  <thomas@codesourcery.com>
6979
6980         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6981         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6982         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6983         fanotify_mark.
6984
6985 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6986
6987         * sysdeps/mach/start.c: Remove file.
6988         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6989         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6990         * sysdeps/sh/init-first.c: Likewise.
6991
6992         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6993         registers for frame unwinding purposes, add CFI directives.
6994         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6995         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6996         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6997         Likewise.
6998
6999         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
7000         __fortify_fail returning.
7001         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
7002
7003         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
7004         sysdeps/sh/____longjmp_chk.S.
7005         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
7006         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
7007         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
7008         (gen-as-const-headers): Append sigaltstack-offsets.sym.
7009
7010         * sysdeps/sh/abort-instr.h: New file.
7011         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
7012         process in case exit returns.
7013
7014         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
7015         initialize the GOT register before use.
7016
7017         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
7018         calculation of ARGC > 4.
7019
7020         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
7021         meaningful names to some local labels.
7022
7023 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7024             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7025
7026         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
7027         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
7028         (__arch_compare_and_exchange_val_16_acq): Likewise.
7029         (__arch_compare_and_exchange_val_32_acq): Likewise.
7030         (atomic_exchange_and_add): Fix gUSA sequence.
7031         (atomic_add): Likewise.
7032         (atomic_add_negative): Likewise.
7033         (atomic_add_zero): Likewise.
7034         (atomic_bit_test_set): Likewise.
7035
7036 2012-06-22  Andreas Schwab  <schwab@redhat.com>
7037
7038         [BZ #13579]
7039         * include/link.h (struct link_map): Add l_free_initfini.
7040         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
7041         l_initfini.
7042         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
7043         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
7044         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
7045         set.
7046
7047 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
7048
7049         * configure.in: Use AC_LANG_SOURCE.
7050         * configure: Regenerate.
7051
7052 2012-06-22  Roland McGrath  <roland@hack.frob.com>
7053
7054         * configure.in (libc_cv_localstatedir): New substituted variable.
7055         * configure: Regenerated.
7056         * config.make.in (localstatedir): New variable, substituted from
7057         libc_cv_localstatedir.
7058         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
7059         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
7060         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
7061         * sysdeps/gnu/configure: Regenerated.
7062
7063 2012-06-21  Jeff Law  <law@redhat.com>
7064
7065         [BZ #14277]
7066         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
7067         free.  Simplify list management for _LIBC case.
7068
7069 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
7070
7071         [BZ #14273]
7072         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
7073         Clear sign bit of 64-bit integer value before comparing against
7074         overflow value.
7075
7076         * sysdeps/mach/configure: Regenerated.
7077
7078 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
7079
7080         [BZ #14278]
7081         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
7082
7083 2012-06-21  Jeff Law  <law@redhat.com>
7084
7085         [BZ #13882]
7086         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
7087         uint16_t for elements in the "seen" array to avoid char overflows.
7088         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7089         * elf/dl-open.c (dl_open_worker): Likewise.
7090
7091 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
7092
7093         * scripts/list-sources.sh: Scan PORTS for translations.
7094         * po/libc.pot: Regenerated.
7095
7096 2012-06-21  Andreas Jaeger  <aj@suse.de>
7097
7098         [BZ #12194]
7099         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
7100         warning.
7101         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
7102         * bits/byteswap-16.h (__bswap_16): Likewise.
7103         * bits/byteswap.h (__bswap_constant_16): Likewise.
7104
7105 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
7106
7107         [BZ #14117]
7108         * sysdeps/i386/fpu_control.h: Removed.
7109         * sysdeps/x86_64/fpu_control.h: Moved to ...
7110         * sysdeps/x86/fpu_control.h: Here.
7111
7112         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
7113         (_FPU_SETCW): Likewise.
7114
7115 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
7116
7117         [BZ #14117]
7118         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
7119         * sysdeps/x86/fpu/bits/mathinline.h: This.
7120         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
7121
7122         [BZ #14050]
7123         [BZ #14117]
7124         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
7125         functions if __x86_64__ is defined.
7126
7127 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
7128
7129         * string/endian.h: Add !__ASSEMBLER__ condition for including
7130         conversion interfaces.
7131
7132 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
7133
7134         [BZ #14241]
7135         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
7136         of ABS(x) in calculating zero to negative powers other than odd
7137         integers.
7138         * math/libm-test.inc (pow_test): Add more tests.
7139
7140 2012-06-15  Andreas Jaeger  <aj@suse.de>
7141
7142         * manual/contrib.texi (Contributors): Update entry of Liubov
7143         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
7144         Machado Filho.
7145
7146 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
7147
7148         * string/string.h: Add __wur to GNU version of strerror_r.
7149
7150 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
7151
7152         [BZ #14229]
7153         * string/Makefile (tests): Add tst-strtok_r.
7154         * string/tst-strtok_r.c: New file.
7155         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
7156         RAX_LP/RDX_LP on SAVE_PTR.
7157
7158 2012-06-14  Roland McGrath  <roland@hack.frob.com>
7159
7160         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
7161
7162 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
7163
7164         * libm_test.inc (csqrt_test): Allow more spurious underflow
7165         exceptions.
7166         (j0_test): Likewise.
7167         (j1_test): Likewise.
7168         (y0_test): Likewise.
7169         (y1_test): Likewise.
7170
7171 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
7172
7173         * po/Makefile (libc.pot): Use UTF-8 charset.
7174
7175 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
7176
7177         [BZ #14210]
7178         Suppress sign-conversion warning from FD_SET.
7179         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
7180         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
7181         not unsigned long int.
7182         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
7183
7184 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
7185
7186         [BZ #14050]
7187         [BZ #14117]
7188         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
7189         __extern_always_inline instead of __extern_inline.
7190         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
7191         (__signbit): Likewise.
7192         (__signbitl): Support C++ namespace.
7193         (lrintf): New inline function.
7194         (lrint): Likewise.
7195         (llrintf): Likewise.
7196         (llrint): Likewise.
7197         (fmaxf): Likewise.
7198         (fmax): Likewise.
7199         (fminf): Likewise.
7200         (fmin): Likewise.
7201         (rint): Likewise.
7202         (rintf): Likewise.
7203         (ceil): Likewise.
7204         (ceilf): Likewise.
7205         (floor): Likewise.
7206         (floorf): Likewise.
7207         (nearbyint): Likewise.
7208         (nearbyintf): Likewise.
7209
7210 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
7211
7212         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
7213         non-default versions.
7214
7215 2012-06-11  Roland McGrath  <roland@hack.frob.com>
7216
7217         [BZ #14218]
7218         * manual/argp.texi (Argp): Reword argp_parse description slightly.
7219
7220 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
7221
7222         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
7223         (FE_UPWARD, FE_DOWNWARD): Don't define.
7224         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
7225         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7226
7227         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
7228         reading it.
7229         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7230         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7231
7232 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7233
7234         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7235         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
7236         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
7237         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
7238
7239 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
7240
7241         [BZ #14117]
7242         * sysdeps/i386/fpu/bits/fenv.h: Removed.
7243         * sysdeps/i386/fpu/Implies: New file.
7244         * sysdeps/x86_64/fpu/Implies: Likewise.
7245         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
7246         * sysdeps/x86/fpu/bits/fenv.h: This.
7247
7248         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
7249         __SSE_MATH__.
7250
7251 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
7252
7253         [BZ #14134]
7254         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
7255         character 0xffff that matches the last element of the
7256         conversion table.
7257
7258 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7259
7260         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
7261         fmodl commit.
7262
7263 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7264
7265         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
7266         values higher than 25.6283.
7267
7268 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7269
7270         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
7271         subnormal exponent extraction and add some __builtin_expect.
7272         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
7273         Fix for subnormal mantissa calculation.
7274
7275 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
7276
7277         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
7278         cpu2 is -1 and errno is not ENOSYS.
7279
7280 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
7281
7282         [BZ #14117]
7283         * sysdeps/i386/i486/bits/string.h: Renamed to ...
7284         * sysdeps/x86/bits/string.h: This.
7285         * sysdeps/x86_64/bits/string.h: Removed.
7286
7287         * sysdeps/i386/i486/bits/string.h: Define inline functions only
7288         if not compiling for x86-64, but compiling for >= i486.
7289
7290         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
7291         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
7292
7293         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
7294         New macro from Linux kernel 3.4.0.
7295         (FP_XSTATE_MAGIC2): Likewise.
7296         (FP_XSTATE_MAGIC2_SIZE): Likewise.
7297         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
7298         (struct _fpx_sw_bytes): New struct.
7299         (struct _xsave_hdr): Likewise.
7300         (struct _ymmh_state): Likewise.
7301         (struct _xstate): Likewise.
7302
7303         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
7304         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
7305         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
7306         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
7307         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
7308         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
7309
7310         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
7311         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
7312         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
7313         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
7314         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
7315         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
7316
7317 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7318
7319         [BZ #13743]
7320         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
7321         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
7322         (sysdep_headers): Include sys/platform/ppc.h.
7323         * sysdeps/powerpc/test-gettimebase.c: Test for
7324         __ppc_get_timebase() to catch future ISA opcode/insn changes.
7325         * manual/Makefile (appendices): Include platform.texi.
7326         * manual/contrib.texi (Contributors): Update @node pointers.
7327         * manual/maint.texi (Maintenance): Likewise.
7328         (Platform): New node.
7329         * manual/platform.texi: New file.  Document the new features.
7330
7331 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
7332             Jakub Jelinek  <jakub@redhat.com>
7333
7334         [BZ #14188]
7335         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
7336         where __builtin_expect is unavailable.
7337
7338 2012-06-03  David S. Miller  <davem@davemloft.net>
7339
7340         * stdlib/longlong.h: Updated from GCC.
7341
7342 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
7343
7344         [BZ #14042]
7345         * sysdeps/powerpc/powerpc32/mcount.c: New file.
7346         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
7347         __mcount_internal.
7348         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
7349         (GLIBC_2.16): Likewise.
7350
7351 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7352
7353         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
7354
7355 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7356
7357         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
7358         (default-abi): New variable.
7359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
7360         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
7361         variable.
7362         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
7363         Likewise.
7364         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
7365         Likewise.
7366         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
7367         Likewise.
7368
7369         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
7370         definition.  Document in comment.
7371
7372 2012-06-01  David S. Miller  <davem@davemloft.net>
7373
7374         * stdlib/longlong.h: Updated from GCC.
7375
7376 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7377
7378         [BZ #14117]
7379         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
7380         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
7381         sys/debugreg.h sys/io.h here.
7382         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
7383         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
7384         sys/io.h.
7385         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
7386         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
7387         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
7388         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
7389         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
7390         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
7391
7392         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
7393         Define only if __x86_64__ is defined.
7394
7395 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7396
7397         [BZ #14048]
7398         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
7399         Use int64_t for variable i.
7400         * math/libm-test.inc (fmod_test): Add more tests.
7401
7402         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
7403         z computation is not scheduled after fetestexcept.
7404         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
7405         Use math_force_eval instead of asm to ensure calculation scheduled
7406         before exception test.
7407         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
7408         Ensure a1 + u.d computation is not scheduled after fetestexcept.
7409
7410 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
7411
7412         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
7413         computation is not scheduled after fetestexcept.
7414
7415 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7416
7417         [BZ #14117]
7418         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
7419         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
7420
7421 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7422
7423         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
7424         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7425
7426 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7427
7428         [BZ #14117]
7429         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7430         <bits/wordsize.h>.
7431         (__WCHAR_MIN): Support __WORDSIZE == 64.
7432         (__WCHAR_MAX): Likewise.
7433
7434         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7435         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7436
7437         [BZ #14183]
7438         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7439         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7440
7441         [BZ #14117]
7442         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7443         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7444
7445         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7446         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7447
7448         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7449         Defined to 1 if __x86_64__ isn't defined.
7450         (_STAT_VER_LINUX_OLD): New.
7451         (st_atime): Remove duplicate.
7452         (st_mtime): Likewise.
7453         (st_ctime): Likewise.
7454
7455 2012-05-31  David S. Miller  <davem@davemloft.net>
7456
7457         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7458         entries.
7459
7460 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7461
7462         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7463         gen-libm-test.pl.
7464
7465         [BZ #14132]
7466         * elf/dl-reloc.c: Include <_itoa.h>.
7467         (_dl_reloc_bad_type): Remove use of INTUSE.
7468         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7469         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7470         * stdio-common/psiginfo.c (psiginfo): Likewise.
7471         * stdio-common/psignal.c (psignal): Likewise.
7472         * string/strsignal.c (strsignal): Likewise.
7473         * include/signal.h (_sys_siglist): Declare hidden proto.
7474         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7475         INTVARDEF with libc_hidden_data_def.
7476         * stdio-common/itoa-udigits.c: Likewise.
7477         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7478         (_itoa_lower_digits_internal): Remove declaration.
7479         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7480         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7481         (_sys_sigabbrev_internal): Remove aliases.
7482         (_sys_siglist): Define hidden alias.
7483
7484 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7485
7486         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7487         bits/sysctl.h.
7488
7489 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7490
7491         [BZ #14117]
7492         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7493         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7494
7495         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7496         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7497         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7498         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7499         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7500         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7501
7502         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7503         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7504         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7505
7506         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7507         with __addr.
7508         (insw): Likewise.
7509         (insl): Likewise.
7510         (outsb): Likewise.
7511         (outsw): Likewise.
7512         (outsl): Likewise.
7513
7514         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7515         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7516         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7517
7518         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7519         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7520         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7521         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7522         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7523         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7524
7525         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7526         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7527
7528         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7529         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7530
7531         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7532         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7533         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7534
7535         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7536         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7537         to ...
7538         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7539
7540         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7541         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7542         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7543
7544         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7545         for x86-64.
7546         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7547
7548 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7549
7550         * math/math.h (M_El): Use two more decimal places.
7551         (M_LOG2El): Likewise.
7552         (M_LOG10El): Likewise.
7553         (M_LN2l): Likewise.
7554         (M_LN10l): Likewise.
7555         (M_PIl): Likewise.
7556         (M_PI_2l): Likewise.
7557         (M_PI_4l): Likewise.
7558         (M_1_PIl): Likewise.
7559         (M_2_PIl): Likewise.
7560         (M_2_SQRTPIl): Likewise.
7561         (M_SQRT2l): Likewise.
7562         (M_SQRT1_2l): Likewise.
7563
7564 2012-05-31  David S. Miller  <davem@davemloft.net>
7565
7566         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7567         values between float registers.
7568         * sysdeps/sparc/sparc64/memset.S: Likewise.
7569         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7570
7571 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7572
7573         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7574         -D_FORTIFY_SOURCE=1.
7575         (CPPFLAGS-tst-longjmp_chk.c): Define.
7576         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7577         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7578         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7579         CFLAGS-tst-wchar-h.c.
7580
7581 2012-05-31  Marek Polacek  <polacek@redhat.com>
7582
7583         [BZ #14132]
7584         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7585         __endmntent_internal): Remove declaration.
7586         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7587         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7588         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7589
7590 2012-05-30  David S. Miller  <davem@davemloft.net>
7591
7592         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7593         (___Q_simulate_exceptions): Use real FP ops rather than writing
7594         into the %fsr.
7595         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7596         Likewise.
7597
7598 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7599
7600         [BZ #14117]
7601         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7602         * sysdeps/x86/bits/xtitypes.h: This.
7603
7604         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7605         * sysdeps/x86/bits/wordsize.h: This.
7606
7607         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7608         * sysdeps/x86/bits/huge_vall.h: This.
7609
7610         * sysdeps/i386/bits/select.h: Removed.
7611         * sysdeps/x86_64/bits/select.h: Renamed to ...
7612         * sysdeps/x86/bits/select.h: This.
7613
7614         * sysdeps/i386/bits/setjmp.h: Removed.
7615         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7616         * sysdeps/x86/bits/setjmp.h: This.
7617
7618         * sysdeps/i386/bits/mathdef.h: Removed.
7619         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7620         * sysdeps/x86/bits/mathdef.h: This.
7621
7622 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7623
7624         [BZ #14132]
7625         * include/sys/socket.h (__connect_internal)
7626         (__libc_sa_len_internal): Remove declaration.
7627         (__connect, __libc_sa_len): Declare hidden_proto.
7628         (SA_LEN): Remove use of INTUSE.
7629         * socket/connect.c: Add libc_hidden_def.
7630         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7631         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7632         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7633         alias.
7634         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7635         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7636         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7637         of adding _internal alias.
7638
7639 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7640
7641         [BZ #14117]
7642         * sysdeps/i386/bits/link.h: Removed.
7643         * sysdeps/i386/bits/linkmap.h: Likewise.
7644         * sysdeps/x86_64/bits/link.h: Renamed to ...
7645         * sysdeps/x86/bits/link.h: This.
7646         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7647         * sysdeps/x86/bits/linkmap.h: This.
7648
7649         * sysdeps/i386/bits/endian.h: Removed.
7650         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7651         * sysdeps/x86/bits/endian.h: This.
7652
7653         * sysdeps/i386/bits/byteswap.h: Removed.
7654         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7655         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7656         * sysdeps/x86/bits/byteswap.h: This.
7657         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7658         * sysdeps/x86/bits/byteswap-16.h: This.
7659         * sysdeps/i386/Implies: Add x86.
7660         * sysdeps/x86_64/Implies: Likewise.
7661
7662 2012-05-30  David S. Miller  <davem@davemloft.net>
7663
7664         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7665         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7666         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7667         (FP_TRAPPING_EXCEPTIONS): Define.
7668         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7669         (FP_TRAPPING_EXCEPTIONS): Define.
7670         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7671         subnormals only when inexact has been signalled or underflow
7672         exceptions are enabled.
7673         (_FP_PACK_CANONICAL): Likewise.
7674
7675 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7676
7677         [BZ #14183]
7678         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7679         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7680
7681 2012-05-30  Richard Henderson  <rth@twiddle.net>
7682
7683         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7684         with #ifndef NOT_IN_libc.
7685
7686         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7687         marked to avoid plt entry.
7688
7689 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7690
7691         [BZ #14112]
7692         * Makeconfig (default-abi): New macro.
7693         (abi-includes): Likewise.
7694         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7695         $(abi-$(default-abi)-lib-soname) for soname if defined.
7696         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7697         abi-variants.
7698         * Makefile (installed-stubs): Likewise.
7699         * include/stubs-biarch.h: Removed.
7700         * scripts/lib-names.awk: Only handle one library at a time.
7701         * scripts/soversions.awk: Remove WORDSIZE support.
7702         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7703         entries.
7704         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7705         Removed.
7706         (syscall-list-default-condition): Likewise.
7707         (syscall-list-default-condition): Likewise.
7708         (syscall-list-includes): Likewise.
7709         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7710         syscall-list-* with abi-*.  Handle undefined abi-variants.
7711         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7712         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7713         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7714         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7715         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7716         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7717         Removed.
7718         (syscall-list-32-options): Likewise.
7719         (syscall-list-32-condition): Likewise.
7720         (syscall-list-64-options): Likewise.
7721         (syscall-list-64-condition): Likewise.
7722         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7723         macro.
7724         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7725         Renamed to ...
7726         (abi-*): This.
7727         (abi-64-ld-soname): New macro.
7728         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7729         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7730         Renamed to ...
7731         (abi-*): This.
7732         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7733         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7734
7735 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7736
7737         * sysdeps/unix/sysv/linux/kernel-features.h
7738         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7739         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7740         include <kernel-features.h>.
7741         [!__NR_ftruncate64]: Remove conditional code.
7742         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7743         [__NR_ftruncate64]: Make code unconditional.
7744         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7745         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7746         include <kernel-features.h>.
7747         [!__NR_ftruncate64]: Remove conditional code.
7748         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7749         [__NR_ftruncate64]: Make code unconditional.
7750         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7751         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7752         include <kernel-features.h>.
7753         [!__NR_ftruncate64]: Remove conditional code.
7754         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7755         [__NR_ftruncate64]: Make code unconditional.
7756         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7757         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7758         include <kernel-features.h>.
7759         [!__NR_ftruncate64]: Remove conditional code.
7760         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7761         [__NR_ftruncate64]: Make code unconditional.
7762         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7763
7764         * configure.in (libc_cv_fpie): Weaken to a compile test using
7765         LIBC_TRY_CC_OPTION.
7766         * configure: Regenerated.
7767
7768 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7769
7770         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7771         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7772         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7773         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7774         Refreshed.
7775         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7776         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7777         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7778         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7779         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7780         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7781         Refreshed.
7782
7783 2012-05-27  David S. Miller  <davem@davemloft.net>
7784
7785         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7786         (___Q_zero): New.
7787         (__Q_simulate_exceptions): Return void.  Change to simulate
7788         exceptions by writing into the %fsr.
7789         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7790         (__Qp_handle_exceptions): Likewise.
7791         (numbers): Delete.
7792         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7793         __Qp_handle_exceptions.
7794         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7795         __Qp_handle_exceptions.
7796         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7797         as unused and give dummy FP_RND_NEAREST initializer.
7798         (FP_INHIBIT_RESULTS): Define.
7799         (___Q_simulate_exceptions): Update declaration.
7800         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7801         formatting.
7802         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7803         as unused and give dummy FP_RND_NEAREST initializer.
7804         (__Qp_handle_exceptions): Update declaration.
7805         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7806         formatting.
7807
7808 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7809
7810         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7811         the temporary FPU control word.
7812         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7813         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7814         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7815         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7816         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7817         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7818         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7819         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7820         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7821         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7822         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7823
7824 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7825
7826         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7827         fields.
7828
7829 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7830
7831         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7832         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7833         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7834         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7835         Likewise.
7836         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7837         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7838         Likewise.
7839
7840 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7841
7842         * po/h.po: Update from translation team.
7843
7844 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7845
7846         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7847
7848         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7849         handling of denormals.
7850         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7851         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7852         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7853         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7854         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7855         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7856         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7857         Likewise.
7858
7859 2012-05-26  Marek Polacek  <polacek@redhat.com>
7860
7861         [BZ #14152]
7862         * math/libm-test.inc (fma_test): Don't always expect underflow
7863         exception.
7864
7865 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7866
7867         [BZ #12416]
7868         * elf/tst-execstack.c: Include stackinfo.h.
7869         (do_test): Adjust test case to ensure that pthread_getattr_np
7870         behaviour remains the same after marking stack executable.
7871
7872 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7873
7874         * sysdeps/unix/sysv/linux/kernel-features.h
7875         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7876         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7877         kernel-features.h.
7878         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7879         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7880         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7881         kernel-features.h.
7882         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7883         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7884
7885 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7886
7887         * configure.in: Define the default includes to being none.
7888         * configure: Regenerated.
7889
7890 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7891
7892         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7893         * sysdeps/x86_64/setjmp.S: Likewise.
7894         * sysdeps/i386/bsd-setjmp.S: Likewise.
7895         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7896         * sysdeps/i386/setjmp.S: Likewise.
7897         * sysdeps/i386/__longjmp.S: Likewise.
7898         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7899         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7900
7901         * include/stap-probe.h: New file.
7902         * configure.in: Handle --enable-systemtap.
7903         * configure: Regenerated.
7904         * config.h.in (USE_STAP_PROBE): New #undef.
7905         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7906         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7907         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7908
7909 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7910
7911         [BZ #13717]
7912         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7913         to 2.4.0 where earlier.
7914         * sysdeps/unix/sysv/linux/configure: Regenerated.
7915         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7916         <kernel-features.h>.
7917         [__ASSUME_32BITUIDS]: Make code unconditional.
7918         [!__ASSUME_32BITUIDS]: Remove conditional code.
7919         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7920         <kernel-features.h>.
7921         [__ASSUME_32BITUIDS]: Make code unconditional.
7922         [!__ASSUME_32BITUIDS]: Remove conditional code.
7923         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7924         [__ASSUME_32BITUIDS]: Make code unconditional.
7925         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7926         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7927         <kernel-features.h>.
7928         [__ASSUME_32BITUIDS]: Make code unconditional.
7929         [!__ASSUME_32BITUIDS]: Remove conditional code.
7930         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7931         <kernel-features.h>.
7932         [__ASSUME_32BITUIDS]: Make code unconditional.
7933         [!__ASSUME_32BITUIDS]: Remove conditional code.
7934         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7935         <kernel-features.h>.
7936         [__ASSUME_32BITUIDS]: Make code unconditional.
7937         [!__ASSUME_32BITUIDS]: Remove conditional code.
7938         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7939         <kernel-features.h>.
7940         [__ASSUME_32BITUIDS]: Make code unconditional.
7941         [!__ASSUME_32BITUIDS]: Remove conditional code.
7942         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7943         <kernel-features.h>.
7944         [__ASSUME_32BITUIDS]: Make code unconditional.
7945         [!__ASSUME_32BITUIDS]: Remove conditional code.
7946         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7947         <kernel-features.h>.
7948         [__ASSUME_32BITUIDS]: Make code unconditional.
7949         [!__ASSUME_32BITUIDS]: Remove conditional code.
7950         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7951         <kernel-features.h>.
7952         [__ASSUME_32BITUIDS]: Make code unconditional.
7953         [!__ASSUME_32BITUIDS]: Remove conditional code.
7954         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7955         <kernel-features.h>.
7956         [__ASSUME_32BITUIDS]: Make code unconditional.
7957         [!__ASSUME_32BITUIDS]: Remove conditional code.
7958         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7959         <kernel-features.h>.
7960         [__ASSUME_32BITUIDS]: Make code unconditional.
7961         [!__ASSUME_32BITUIDS]: Remove conditional code.
7962         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7963         <kernel-features.h>.
7964         [__ASSUME_32BITUIDS]: Make code unconditional.
7965         [!__ASSUME_32BITUIDS]: Remove conditional code.
7966         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7967         <kernel-features.h>.
7968         [__NR_setresgid] (__setresgid): Do not declare.
7969         [__ASSUME_32BITUIDS]: Make code unconditional.
7970         [!__ASSUME_32BITUIDS]: Remove conditional code.
7971         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7972         <kernel-features.h>.
7973         [__NR_setresuid] (__setresuid): Do not declare.
7974         [__ASSUME_32BITUIDS]: Make code unconditional.
7975         [!__ASSUME_32BITUIDS]: Remove conditional code.
7976         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7977         <kernel-features.h>.
7978         [__ASSUME_32BITUIDS]: Make code unconditional.
7979         [!__ASSUME_32BITUIDS]: Remove conditional code.
7980         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7981         <kernel-features.h>.
7982         [__ASSUME_32BITUIDS]: Make code unconditional.
7983         [!__ASSUME_32BITUIDS]: Remove conditional code.
7984         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7985         <kernel-features.h>.
7986         [__ASSUME_32BITUIDS]: Make code unconditional.
7987         [!__ASSUME_32BITUIDS]: Remove conditional code.
7988         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7989         <kernel-features.h>.
7990         [__ASSUME_32BITUIDS]: Make code unconditional.
7991         [!__ASSUME_32BITUIDS]: Remove conditional code.
7992         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7993         <kernel-features.h>.
7994         [__ASSUME_32BITUIDS]: Make code unconditional.
7995         [!__ASSUME_32BITUIDS]: Remove conditional code.
7996         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7997         <kernel-features.h>.
7998         [__ASSUME_32BITUIDS]: Make code unconditional.
7999         [!__ASSUME_32BITUIDS]: Remove conditional code.
8000         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
8001         <kernel-features.h>.
8002         [__ASSUME_32BITUIDS]: Make code unconditional.
8003         [!__ASSUME_32BITUIDS]: Remove conditional code.
8004         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
8005         <kernel-features.h>.
8006         [__ASSUME_32BITUIDS]: Make code unconditional.
8007         [!__ASSUME_32BITUIDS]: Remove conditional code.
8008         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
8009         <kernel-features.h>.
8010         [__ASSUME_32BITUIDS]: Make code unconditional.
8011         [!__ASSUME_32BITUIDS]: Remove conditional code.
8012         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
8013         <kernel-features.h>.
8014         [__ASSUME_32BITUIDS]: Make code unconditional.
8015         [!__ASSUME_32BITUIDS]: Remove conditional code.
8016         * sysdeps/unix/sysv/linux/kernel-features.h
8017         (__ASSUME_SETRESUID_SYSCALL): Remove.
8018         (__ASSUME_SETRESGID_SYSCALL): Likewise.
8019         (__ASSUME_32BITUIDS): Likewise.
8020         (__ASSUME_LDT_WORKS): Likewise.
8021         (__ASSUME_O_DIRECTORY): Likewise.
8022         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
8023         architecture but not kernel version.
8024         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
8025         (__ASSUME_MMAP2_SYSCALL): Likewise.
8026         (__ASSUME_STAT64_SYSCALL): Likewise.
8027         (__ASSUME_IPC64): Likewise.
8028         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
8029         <kernel-features.h>.
8030         [__ASSUME_32BITUIDS]: Make code unconditional.
8031         [!__ASSUME_32BITUIDS]: Remove conditional code.
8032         * sysdeps/unix/sysv/linux/opendir.c: Do not include
8033         <kernel-features.h>.
8034         [__ASSUME_O_DIRECTORY]: Make code unconditional.
8035         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
8036         132096]: Remove conditional code.
8037         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
8038         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
8039         <kernel-features.h>.
8040         [__ASSUME_32BITUIDS]: Make code unconditional.
8041         [!__ASSUME_32BITUIDS]: Remove conditional code.
8042         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
8043         <kernel-features.h>.
8044         [__ASSUME_32BITUIDS]: Make code unconditional.
8045         [!__ASSUME_32BITUIDS]: Remove conditional code.
8046         * sysdeps/unix/sysv/linux/setegid.c: Do not include
8047         <kernel-features.h>.
8048         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
8049         unconditional.
8050         (__setresgid): Do not declare.
8051         [__ASSUME_32BITUIDS]: Make code unconditional.
8052         [!__ASSUME_32BITUIDS]: Remove conditional code.
8053         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
8054         <kernel-features.h>.
8055         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
8056         unconditional.
8057         (__setresuid): Do not declare.
8058         [__ASSUME_32BITUIDS]: Make code unconditional.
8059         [!__ASSUME_32BITUIDS]: Remove conditional code.
8060         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
8061         <kernel-features.h>.
8062         [__ASSUME_32BITUIDS]: Make code unconditional.
8063         [!__ASSUME_32BITUIDS]: Remove conditional code.
8064         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
8065         <kernel-features.h>.
8066         [__ASSUME_32BITUIDS]: Make code unconditional.
8067         [!__ASSUME_32BITUIDS]: Remove conditional code.
8068
8069 2012-05-25  Richard Henderson  <rth@twiddle.net>
8070
8071         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
8072         dl_hwcap to ifunc resolver.
8073         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
8074         elf_ifunc_invoke.
8075         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
8076         dl_hwcap to ifunc resolver.
8077         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
8078
8079 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8080
8081         [BZ #14153]
8082         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
8083         for |x| <= 2**-26, not 2**-57.
8084         * math/libm-test.inc (acos_test): Do not allow spurious underflow
8085         exception.
8086
8087 2012-05-24  Jeff Law  <law@redhat.com>
8088
8089         * stdio-common/Makefile (tests): Add bug25.
8090         * stdio-common/bug25.c: New test.
8091
8092 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         [BZ #13576]
8095         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
8096         multiple of MALLOC_ALIGNMENT in size.
8097         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
8098
8099 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8100
8101         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
8102         Require >= 256.
8103         (FILENAME_MAX): Use macro-int-constant.
8104         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
8105         (_IOFBF): Use macro-int-constant.
8106         (_IOLBF): Likewise.
8107         (_IONBF): Likewise.
8108         (SEEK_CUR): Likewise.
8109         (SEEK_END): Likewise.
8110         (SEEK_SET): Likewise.
8111         (TMP_MAX): Likewise.
8112         (EOF): Use macro-int-constant.  Require < 0.
8113         (NULL): Use macro-constant.  Require == 0.
8114         (stdin): Require type to be FILE *.
8115         (stdout): Likewise.
8116         (stderr): Likewise.
8117         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
8118         macro-int-constant.
8119         (EXIT_SUCCESS): Likewise.
8120         (NULL): Use macro-constant.  Require == 0.
8121         (RAND_MAX): Use macro-int-constant.
8122         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
8123         [C99-based standards] (strtof): Require function.
8124         [C99-based standards] (strtold): Likewise.
8125         [C99-based standards] (strtoll): Likewise.
8126         [C99-based standards] (strtoull): Likewise.
8127         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
8128         [ISO || ISO99 || ISO11] (limits.h): Likewise.
8129         [ISO || ISO99 || ISO11] (math.h): Likewise.
8130         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
8131         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
8132         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8133
8134 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
8135
8136         [BZ #14132]
8137         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
8138         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
8139         * intl/dgettext.c (DCGETTEXT): Likewise.
8140         * intl/gettext.c (DCGETTEXT): Likewise.
8141         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
8142         * posix/regex_internal.h (gettext): Likewise.
8143         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
8144         Remove declaration.
8145         * include/argz.h (__argz_count_internal)
8146         (__argz_stringify_internal): Remove declaration.
8147         (__argz_count, __argz_stringify): Declare hidden proto.
8148         * intl/dcgettext.c: Remove use of INTDEF.
8149         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
8150         * string/argz-stringify.c: Likewise.
8151         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8152         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8153         Declare hidden proto.
8154         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8155         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8156         Declare hidden proto.
8157         * include/stdio.h (__asprintf_internal): Don't declare.
8158         (__asprintf): Don't define as macro.  Declare hidden proto.
8159         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
8160         (__fsetlocking): Declare hidden proto.
8161         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
8162         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
8163         hidden proto.
8164         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
8165         (_IO_setlinebuf): Remove use of INTUSE.
8166         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
8167         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
8168         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
8169         Remove declaration.
8170         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
8171         (_IO_do_flush): Remove use of INTUSE.
8172         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
8173         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
8174         (_IO_adjust_column, _IO_least_wmarker)
8175         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
8176         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
8177         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
8178         (_IO_default_doallocate, _IO_wdefault_doallocate)
8179         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
8180         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
8181         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
8182         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
8183         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
8184         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
8185         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
8186         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
8187         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
8188         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
8189         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
8190         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
8191         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
8192         proto.
8193         (_IO_flush_all_internal, _IO_adjust_column_internal)
8194         (_IO_default_uflow_internal, _IO_default_finish_internal)
8195         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
8196         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
8197         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
8198         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
8199         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
8200         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
8201         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
8202         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
8203         (_IO_file_close_internal, _IO_file_close_it_internal)
8204         (_IO_file_underflow_internal, _IO_file_overflow_internal)
8205         (_IO_file_init_internal, _IO_file_attach_internal)
8206         (_IO_file_fopen_internal, _IO_file_read_internal)
8207         (_IO_file_sync_internal, _IO_file_seek_internal)
8208         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
8209         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
8210         (_IO_str_underflow_internal, _IO_str_overflow_internal)
8211         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
8212         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
8213         (_IO_list_all_internal, _IO_link_in_internal)
8214         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
8215         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
8216         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
8217         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
8218         (_IO_do_write_internal, _IO_padn_internal)
8219         (_IO_getline_info_internal, _IO_getline_internal)
8220         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
8221         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
8222         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
8223         (_IO_vfscanf_internal, _IO_vfprintf_internal)
8224         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
8225         (_IO_init_internal, _IO_un_link_internal): Don't declare.
8226         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
8227         with libc_hidden_ver, remove use of INTUSE.
8228         * libio/genops.c: Likewise.
8229         * libio/freopen.c: Likewise.
8230         * libio/freopen64.c: Likewise.
8231         * libio/iofclose.c: Likewise.
8232         * libio/iofdopen.c: Likewise.
8233         * libio/iofflush.c: Likewise.
8234         * libio/iofflush_u.c: Likewise.
8235         * libio/iofgets.c: Likewise.
8236         * libio/iofgets_u.c: Likewise.
8237         * libio/iofopen.c: Likewise.
8238         * libio/iofopncook.c: Likewise.
8239         * libio/iofread.c: Likewise.
8240         * libio/iofread_u.c: Likewise.
8241         * libio/ioftell.c: Likewise.
8242         * libio/iofwrite.c: Likewise.
8243         * libio/iogetline.c: Likewise.
8244         * libio/iogets.c: Likewise.
8245         * libio/iogetwline.c: Likewise.
8246         * libio/iopadn.c: Likewise.
8247         * libio/iopopen.c: Likewise.
8248         * libio/ioseekoff.c: Likewise.
8249         * libio/ioseekpos.c: Likewise.
8250         * libio/iosetbuffer.c: Likewise.
8251         * libio/iosetvbuf.c: Likewise.
8252         * libio/ioungetc.c: Likewise.
8253         * libio/ioungetwc.c: Likewise.
8254         * libio/iovdprintf.c: Likewise.
8255         * libio/iovsprintf.c: Likewise.
8256         * libio/iovsscanf.c: Likewise.
8257         * libio/memstream.c: Likewise.
8258         * libio/obprintf.c: Likewise.
8259         * libio/oldfileops.c: Likewise.
8260         * libio/oldiofclose.c: Likewise.
8261         * libio/oldiofdopen.c: Likewise.
8262         * libio/oldiofopen.c: Likewise.
8263         * libio/oldiopopen.c: Likewise.
8264         * libio/oldstdfiles.c: Likewise.
8265         * libio/putc.c: Likewise.
8266         * libio/setbuf.c: Likewise.
8267         * libio/setlinebuf.c: Likewise.
8268         * libio/stdfiles.c: Likewise.
8269         * libio/strops.c: Likewise.
8270         * libio/vasprintf.c: Likewise.
8271         * libio/vscanf.c: Likewise.
8272         * libio/vsnprintf.c: Likewise.
8273         * libio/vswprintf.c: Likewise.
8274         * libio/wfiledoalloc.c: Likewise.
8275         * libio/wfileops.c: Likewise.
8276         * libio/wgenops.c: Likewise.
8277         * libio/wmemstream.c: Likewise.
8278         * libio/wstrops.c: Likewise.
8279         * libio/__fpurge.c: Likewise.
8280         * libio/__fsetlocking.c: Likewise.
8281         * assert/assert.c: Likewise.
8282         * debug/fgets_chk.c: Likewise.
8283         * debug/fgets_u_chk.c: Likewise.
8284         * debug/fread_chk.c: Likewise.
8285         * debug/fread_u_chk.c: Likewise.
8286         * debug/gets_chk.c: Likewise.
8287         * debug/obprintf_chk.c: Likewise.
8288         * debug/vasprintf_chk.c: Likewise.
8289         * debug/vdprintf_chk.c: Likewise.
8290         * debug/vsnprintf_chk.c: Likewise.
8291         * debug/vsprintf_chk.c: Likewise.
8292         * malloc/mtrace.c: Likewise.
8293         * misc/error.c: Likewise.
8294         * misc/syslog.c: Likewise.
8295         * stdio-common/asprintf.c: Likewise.
8296         * stdio-common/fxprintf.c: Likewise.
8297         * stdio-common/getw.c: Likewise.
8298         * stdio-common/isoc99_fscanf.c: Likewise.
8299         * stdio-common/isoc99_scanf.c: Likewise.
8300         * stdio-common/isoc99_vfscanf.c: Likewise.
8301         * stdio-common/isoc99_vscanf.c: Likewise.
8302         * stdio-common/isoc99_vsscanf.c: Likewise.
8303         * stdio-common/printf-prs.c: Likewise.
8304         * stdio-common/printf_fp.c: Likewise.
8305         * stdio-common/printf_fphex.c: Likewise.
8306         * stdio-common/printf_size.c: Likewise.
8307         * stdio-common/putw.c: Likewise.
8308         * stdio-common/scanf.c: Likewise.
8309         * stdio-common/sprintf.c: Likewise.
8310         * stdio-common/tmpfile.c: Likewise.
8311         * stdio-common/vfprintf.c: Likewise.
8312         * stdio-common/vfscanf.c: Likewise.
8313         * stdlib/strfmon_l.c: Likewise.
8314         * sunrpc/openchild.c: Likewise.
8315         * sunrpc/xdr_stdio.c: Likewise.
8316         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
8317         * sysdeps/mach/hurd/tmpfile.c: Likewise.
8318
8319 2012-05-24  Roland McGrath  <roland@hack.frob.com>
8320
8321         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8322
8323         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
8324         in the third column, to generate for the shared library an IFUNC
8325         that uses _dl_vdso_vsym.
8326         * Makerules (COMPILE.c, compile-stdin.c): New variables.
8327         * Makeconfig (object-suffixes-noshared): New variable.
8328
8329         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
8330         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
8331         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
8332         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
8333
8334         [BZ #14132]
8335         * include/sys/time.h (__gettimeofday): Remove macro.
8336         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
8337         * time/gettimeofday.c (__gettimeofday): Remove #undef.
8338         Remove INTDEF.
8339         (__gettimeofday): Add libc_hidden_def.
8340         (gettimeofday): Add libc_hidden_weak.
8341         * sysdeps/mach/gettimeofday.c: Likewise.
8342         * sysdeps/posix/gettimeofday.c: Likewise.
8343         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
8344         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
8345         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
8346         (__gettimeofday_internal): Remove strong_alias.
8347         (__gettimeofday): Add libc_hidden_def.
8348         (gettimeofday): Add libc_hidden_weak.
8349         * sysdeps/unix/syscalls.list (gettimeofday):
8350         Remove __gettimeofday_internal alias.
8351
8352 2012-05-24  Daniel Jacobowitz  <drow@false.org>
8353             H.J. Lu  <hongjiu.lu@intel.com>
8354
8355         [BZ #12495]
8356         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
8357         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
8358         (largebin_index_32_big): New.
8359         (largebin_index): Use it for 16-byte alignment.
8360         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
8361         correction with front_misalign.
8362
8363 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8364
8365         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
8366         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
8367         Likewise.
8368         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
8369         Likewise.
8370         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
8371         Likewise.
8372         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
8373         Likewise.
8374         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
8375         Likewise.
8376         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
8377         Likewise.
8378         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
8379         Likewise.
8380         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
8381         Likewise.
8382         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
8383         Likewise.
8384         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
8385         Likewise.
8386         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
8387         Likewise.
8388         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
8389         Likewise.
8390
8391         * scripts/data/c++-types-x32-linux-gnu.data: New file.
8392         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
8393
8394 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8395
8396         [BZ #10846]
8397         [BZ #14036]
8398         * math/libm-test.inc (exp_test): Add test from bug 14036.
8399         (pow_test): Add test from bug 10846.
8400
8401         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
8402         and other flags.
8403         (special_function): Do not include flags in test name.
8404         (parse_args): Likewise.
8405         * sysdeps/i386/fpu/libm-test-ulps: Update.
8406         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8407         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8408         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8409         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8410
8411         * math/gen-libm-test.pl (%beautify): Add entries for underflow
8412         exceptions.
8413         * math/libm-test.inc ("Philosophy"): Update comment about
8414         exception testing.
8415         (UNDERFLOW_EXCEPTION): New macro.
8416         (UNDERFLOW_EXCEPTION_OK): Likewise.
8417         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
8418         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
8419         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
8420         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
8421         (INVALID_EXCEPTION_OK): Update value.
8422         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8423         (OVERFLOW_EXCEPTION_OK): Likewise.
8424         (IGNORE_ZERO_INF_SIGN): Likewise.
8425         (test_exceptions): Handle underflow exceptions.
8426         (acos_test): Update for underflow exception expectations.
8427         (cexp_test): Likewise.
8428         (clog_test): Likewise.
8429         (clog10_test): Likewise.
8430         (csqrt_test): Likewise.
8431         (ctan_test): Likewise.
8432         (ctanh_test): Likewise.
8433         (exp_test): Likewise.
8434         (exp10_test): Likewise.
8435         (exp2_test): Likewise.
8436         (expm1_test): Likewise.
8437         (fma_test): Likewise.
8438         (j0_test): Likewise.
8439         (jn_test): Likewise.
8440         (nexttoward_test): Likewise.
8441         (pow_test): Likewise.
8442         (scalbn_test): Likewise.
8443         (scalbln_test): Likewise.
8444         (tan_test): Likewise.
8445         (y1_test): Likewise.
8446         * sysdeps/i386/fpu/libm-test-ulps: Update.
8447         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8448
8449 2012-05-23  David S. Miller  <davem@davemloft.net>
8450
8451         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8452         (__libc_sigaction): Remove unused local variables.
8453
8454 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8455
8456         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8457
8458 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8459
8460         mktime: avoid signed integer overflow
8461         * time/mktime.c (__mktime_internal): Do not mishandle the case
8462         where diff == INT_MIN.
8463
8464         mktime: simplify computation of average
8465         * time/mktime.c (ranged_convert): Use new time_t_avg function
8466         instead of rolling our own (probably-slower) code.
8467
8468         mktime: do not assume signed right shift propagates sign bit
8469         * time/mktime.c (isdst_differ): New static function.
8470         (__mktime_internal): No need to normalize tm_isdst now.
8471         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8472         tm_isdst values.
8473
8474         mktime: merge another wrapv change from gnulib
8475         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8476         from some compilers.
8477
8478         mktime: remove incorrect attempt at unusual arithmetics
8479         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8480         The code didn't really work on such machines anyway.
8481         (TYPE_MINIMUM): Assume two's complement.
8482         (twos_complement_arithmetic): Verify that long_int and time_t
8483         are two's complement (or unsigned, in the latter case).
8484
8485         mktime: check signed shifts on long_int and time_t, too
8486         * time/mktime.c (SHR): Check that shifts work as desired
8487         on the types long_int and time_t too, as SHR is used on
8488         such types.
8489
8490         mktime: do not assume 'long' is wide enough
8491         * time/mktime.c (verify): Move decl up.
8492         (long_int): New type.
8493         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8494         to remove assumption in the code that 'long' is wide enough to
8495         store year values.  This assumption is not true on x32 and on
8496         some non-glibc platforms.
8497
8498         mktime: merge wrapv change from gnulib
8499         * time/mktime.c (WRAPV): New macro.
8500         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8501         (guess_time_tm, __mktime_internal): Do not assume that signed
8502         integer overflow wraps around; modern compilers generate code
8503         where this assumption is no longer valid.
8504
8505 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8506
8507         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8508         Replace "jmp L(pseudo_end)" with "ret".
8509         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8510         Likewise.
8511
8512 2012-05-23  Andreas Jaeger  <aj@suse.de>
8513
8514         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8515         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8516
8517 2012-05-23  Andreas Jaeger  <aj@suse.de>
8518             Maximilian Attems  <max@stro.at>
8519
8520         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8521         New macros.
8522
8523 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8524
8525         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8526         code so that pseudo_end is just ret and the stack pointer is
8527         correct also for static library in error case.
8528
8529 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8530
8531         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8532         move to syscalls.list.
8533         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8535         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8537
8538         * manual/install.texi (Running make install): Do not mention Linux
8539         kernel version for which pt_chown is not needed.
8540         (Linux): Do not mention problems with nscd with 2.0 kernels.
8541         * INSTALL: Regenerated.
8542
8543 2012-05-23  Andreas Jaeger  <aj@suse.de>
8544
8545         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8546         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8547         macro.
8548         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8549         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8550         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8551         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8552         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8553         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8554         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8555         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8556         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8557         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8558         * sysdeps/unix/sysv/linux/bits/in.h
8559         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8560
8561 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8562
8563         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8564         (PREPARE_VERSION): Just use assert instead, it will be elided
8565         under [NDEBUG] anyway.
8566
8567 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         * sysdeps/unix/sysv/linux/Makefile: Include
8570         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8571         (sysdep_routines): Remove sysctl.
8572         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8573         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8574         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8575         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8576         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8577
8578 2012-05-22  Andreas Jaeger  <aj@suse.de>
8579
8580         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8581         that pseudo_end is just ret and the stack pointer is correct also
8582         for static library in error case.
8583
8584 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8585
8586         [BZ #14122]
8587         * nss/nsswitch.c (defconfig_entries): New variable.
8588         (__nss_database_lookup): Don't leak defconfig entries.
8589         (nss_parse_service_list): Don't leak on error paths.
8590         (free_database_entries): New function.
8591         (free_defconfig): New function.
8592         (free_mem): Move common code to free_database_entries.
8593
8594 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8595
8596         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8597         Add arch_prctl.
8598         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8599
8600         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8601         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8602         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8603         New macro.
8604         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8605         (INTERNAL_SYSCALL_TYPES): Likewise.
8606         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8607         (LOAD_REGS_TYPES_[1-6]): Likewise.
8608         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8609         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8610
8611 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8612
8613         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8614         copysignl for GLIBC_2_0.
8615         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8616         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8617         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8618         logbl for GLIBC_2_0.
8619         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8620         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8621
8622 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8623
8624         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8625         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8626
8627         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8628         Use "neg %eax".
8629
8630         * time/mktime.c: Update copyright years.
8631
8632 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8633
8634         mktime: merge comment-quoting-style change from gnulib
8635         * time/mktime.c: Quote 'like this' in comments.
8636         The GNU coding standards suggest that we no longer quote `like this',
8637         as "`" and "'" are typically rendered asymmetrically nowadays.
8638         The typical gnulib style is to quote 'like this' when quoting
8639         code, and "like this" when quoting English.
8640
8641         * time/mktime.c (compile-command): Add "-I.".
8642
8643         mktime: merge mktime-internal.h change from gnulib
8644         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8645
8646         mktime: merge time_r change from gnulib
8647         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8648
8649         mktime: merge DEBUG change from gnulib
8650         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8651         case system <time.h> has a #define.
8652
8653         mktime: merge <sys/types.h> change from gnulib
8654         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8655         since <time.t> is now guaranteed to define time_t.
8656
8657         mktime: merge HAVE_CONFIG_H change from gnulib
8658         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8659
8660 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8661
8662         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8663         Use "neg %eax".
8664
8665         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8666         __rlim_t cast.
8667         (struct rusage): Use anonymous union to pad each field to
8668         __syscall_slong_t.
8669
8670 2012-05-21  David S. Miller  <davem@davemloft.net>
8671
8672         * Makefules (o-iterator): Remove .s cases.
8673         (compile-command.s): Delete.
8674         (COMPILE.s): Delete.
8675         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8676
8677 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8678
8679         * configure.in (libc_cv_predef_stack_protector): Only consider
8680         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8681         * configure: Regenerated.
8682
8683 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8684
8685         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8686         New macro.  Use R*LP on int and pointer.
8687         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8688         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8689         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8690         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8691
8692         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8693         [__WORDSIZE_TIME64_COMPAT32] instead of
8694         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8695         (struct utmp): Likewise.
8696         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8697         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8698         Renamed to ...
8699         (__WORDSIZE_TIME64_COMPAT32): This.
8700         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8701         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8702         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8703         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8704         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8705         (__WORDSIZE_TIME64_COMPAT32): New macro.
8706
8707 2012-05-21  Andreas Jaeger  <aj@suse.de>
8708
8709         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8710         only if [SHARED]. Add prototype for __wcschr_ia32.
8711
8712 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8713
8714         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8715         of %rbp unmolested in the jmp_buf while mangling the low bits.
8716         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8717         unmolested high bits of %rbp while demangling the low bits.
8718         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8719
8720 2012-05-21  Andreas Jaeger  <aj@suse.de>
8721
8722         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8723         * sunrpc/svc_simple.c: Use it for registerrpc.
8724         * sunrpc/xcrypt.c: Use it for passwd2des.
8725
8726         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8727
8728 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8729
8730         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8731         Don't define if [__SYSCALL_WORDSIZE != 32].
8732         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8733         New macro.
8734
8735 2012-05-21  Bruno Haible  <bruno@clisp.org>
8736             Andreas Jaeger  <aj@suse.de>
8737
8738         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8739         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8740         inptr and inend for must_buffer_ch.
8741         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8742         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8743         * stdio-common/Makefile (tests): Remove bug15.
8744         (bug15-ENV): Remove macro.
8745         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8746         anymore.
8747
8748 2012-05-19  Andreas Jaeger  <aj@suse.de>
8749             Roland McGrath  <roland@hack.frob.com>
8750
8751         * manual/contrib.texi: Completely rewritten. It contains now an
8752         alphabetical list of contributors and their contributions.
8753
8754 2012-05-21  Richard Henderson  <rth@twiddle.net>
8755
8756         * misc/getauxval.c (__getauxval): Use unsigned long int.
8757         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8758         (getauxval): Use unsigned long int.
8759
8760 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8763
8764 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8765
8766         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8767         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8768         __alignof__ (long double).
8769
8770 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8771
8772         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8773
8774 2012-05-20  Richard Henderson  <rth@twiddle.net>
8775
8776         * misc/getauxval.c: New file.
8777         * misc/sys/auxv.h: New file.
8778         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8779         (routines): Add getauxval.
8780         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8781         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8782         * elf/dl-sysdep.c (_dl_auxv): Remove.
8783         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8784         * elf/dl-support.c (_dl_auxv): New variable.
8785         (_dl_aux_init): Initialize it.
8786         * manual/startup.texi (Auxiliary Vector): New node.
8787         * sysdeps/generic/bits/hwcap.h: New file.
8788         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8789         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8790         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8791         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8792         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8793         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8795         Update.
8796         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8797         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8798         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8799         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8800         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8801         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8802         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8803         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8804
8805 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8806
8807         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8808
8809 2012-05-19  David S. Miller  <davem@davemloft.net>
8810
8811         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8812
8813 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8814
8815         [BZ #14123]
8816         * math/s_ccosh.c: Include <float.h>
8817         (__ccosh): Avoid internal overflow calculating sinh and cosh
8818         values before multiplying by sin and cos values.
8819         * math/s_ccoshf.c: Likewise.
8820         * math/s_ccoshl.c: Likewise.
8821         * math/s_csin.c: Likewise.
8822         * math/s_csinf.c: Likewise.
8823         * math/s_csinl.c: Likewise.
8824         * math/s_csinh.c: Likewise.
8825         * math/s_csinhf.c: Likewise.
8826         * math/s_csinhl.c: Likewise.
8827         * math/libm-test.inc (ccos_test): Add more tests.
8828         (ccosh_test): Likewise.
8829         (csin_test): Likewise.
8830         (csinh_test): Likewise.
8831         * sysdeps/i386/fpu/libm-test-ulps: Update.
8832         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8833
8834 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8835
8836         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8837         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8838
8839         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8840
8841 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8842
8843         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8844         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8845         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8846         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8847         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8848         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8849         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8850         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8851         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8852         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8853         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8854         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8855         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8856         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8857         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8858         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8859         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8860         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8861         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8862         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8863         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8864         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8865         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8866         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8867         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8868         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8869         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8870         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8871         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8872         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8873         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8874
8875 2012-05-18  Andreas Jaeger  <aj@suse.de>
8876
8877         * csu/.gitignore: Delete.
8878
8879 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8880
8881         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8882         (timex): Use __syscall_slong_t.
8883
8884 2012-05-18  Andreas Jaeger  <aj@suse.de>
8885             Carlos O'Donell  <carlos_odonell@mentor.com>
8886
8887         * manual/install.texi (Configuring and compiling): Update
8888         description about files modified in the source directory.
8889         * INSTALL: Regenerated.
8890
8891 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8892
8893         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8894         value.  Use "or" to set return value to -1.
8895         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8896         negate return value.
8897
8898 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8899
8900         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8901         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8902         failure if the compiler has Graphite support disabled.
8903         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8904         Likewise.
8905         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8906         CFLAGS-memmove.c): Likewise.
8907         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8908         Likewise.
8909
8910 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8911
8912         * sysdeps/x86_64/x32/_itoa.h: New file.
8913
8914         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8915         getdents system call only if kernel and user dirents have the
8916         same d_ino and d_off.
8917
8918         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8919         LLONG_MAX != LONG_MAX.
8920         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8921         (_fitoa_word): Likewise.
8922
8923         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8924         years.
8925         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8926         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8927         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8928
8929         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8930         include <bits/wordsize.h>.  Check __x86_64__ instead of
8931         __WORDSIZE.
8932         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8933         if __x86_64__ is defined.  Use anonymous union on fpstate.
8934
8935         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8936         anonymous union.
8937
8938 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8939
8940         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8941         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8942         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8943         Refer to _rtld_local_ro instead of _rtld_global_ro.
8944         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8945         Likewise.
8946         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8947         Likewise.
8948         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8949         Likewise.
8950         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8951         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8952         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8953
8954         * sysdeps/powerpc/powerpc32/dl-machine.c
8955         (__elf_machine_runtime_setup) [PROF]: Don't reference
8956         _dl_prof_resolve.
8957
8958 2012-05-18  Andreas Jaeger  <aj@suse.de>
8959
8960         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8961         function only available for GCCs before 3.4 since GCC 3.4
8962         introduced a builtin.
8963         (lrint): Likewise.
8964         (llrintf): Likewise.
8965         (llrint): Likewise.
8966         (fmaxf): Likewise.
8967         (fmax): Likewise.
8968         (fminf): Likewise.
8969         (fmin): Likewise.
8970         (rint): Likewise.
8971         (rintf): Likewise.
8972         (nearbyint): Likewise.
8973         (nearbyintf): Likewise.
8974         (ceil): Likewise.
8975         (ceilf): Likewise.
8976         (floor): Likewise.
8977         (floorf): Likewise.
8978
8979 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8980
8981         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8982         on both fields and cast pointer to __syscall_ulong_t.
8983
8984         * bits/types.h (__fsword_t): New type.
8985         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8986         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8987         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8988         (__FSWORD_T_TYPE): Likewise.
8989         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8990         (__FSWORD_T_TYPE): Likewise.
8991         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8992         (__FSWORD_T_TYPE): Likewise.
8993         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8994         (__FSWORD_T_TYPE): Likewise.
8995         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8996         __SWORD_TYPE with __fsword_t.
8997         (statfs64): Likewise.
8998
8999 2012-05-17  David S. Miller  <davem@davemloft.net>
9000
9001         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
9002
9003 2012-05-17  Andreas Jaeger  <aj@suse.de>
9004
9005         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
9006         warning.
9007
9008 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9009
9010         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
9011
9012 2012-05-17  Andreas Jaeger  <aj@suse.de>
9013
9014         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
9015         when it is used.
9016
9017 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9018
9019         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
9020
9021 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9022
9023         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
9024         * sysdeps/x86_64/tst-mallocalign1.c: New file.
9025
9026 2012-05-17  Andreas Jaeger  <aj@suse.de>
9027             Carlos O'Donell  <carlos_odonell@mentor.com>
9028
9029         [BZ #14059]
9030         * sysdeps/x86_64/multiarch/init-arch.h
9031         (bit_YMM_Usable): Rename to...
9032         (bit_AVX_Usable): ... this.
9033         (bit_FMA4_Usable): New macro.
9034         (bit_XMM_state): New macro.
9035         (bit_YMM_state): New macro.
9036         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
9037         [__ASSEMBLER__] (index_AVX_Usable): ... this.
9038         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
9039         (CPUID_OSXSAVE): New macro.
9040         (CPUID_AVX): New macro.
9041         (CPUID_FMA4): New macro.
9042         (index_YMM_Usable): Rename to...
9043         (index_AVX_Usable): ... this.
9044         (HAS_AVX): Use HAS_ARCH_FEATURE.
9045         (HAS_FMA4): Likewise.
9046         (HAS_YMM_USABLE): Remove.
9047         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9048         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
9049         are present.
9050         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
9051         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
9052         * sysdeps/x86_64/multiarch/Makefile: Likewise.
9053         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
9054         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
9055
9056 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9057
9058         * math/libm-test.c: Support platforms without multiple rounding modes.
9059         * math/bug-nextafter.c: Support platforms without FP exceptions.
9060         * math/bug-nexttoward.c: Likewise.
9061         * math/test-fenv.c: Likewise.
9062         * math/test-misc.c: Likewise.
9063         * stdlib/bug-getcontext.c: Likewise.
9064
9065 2012-05-17  Andreas Jaeger  <aj@suse.de>
9066
9067         * manual/examples/search.c (critter_cmp): Change signature to
9068         avoid warnings.
9069         * manual/string.texi (Collation Functions): Likewise.
9070
9071 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9072
9073         * bits/types.h: Fold copyright years.
9074         * bits/typesizes.h: Likewise.
9075         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
9076         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
9077         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
9078         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
9079         * time/time.h: Likewise.
9080
9081 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
9082
9083         [BZ #208]
9084         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
9085         in instead of returning them.  Return void.
9086         (__libc_mallinfo): Accumulate over all arenas.
9087         (__malloc_stats): Adjust for change in int_mallinfo interface.
9088
9089 2012-05-16  Roland McGrath  <roland@hack.frob.com>
9090
9091         [BZ #10375]
9092         * configure.in (NM): Add AC_CHECK_TOOL for it.
9093         (libc_extra_cflags): New substituted variable.
9094         Check for -fstack-protector being used implicitly.
9095         * configure: Regenerated.
9096         * config.make.in (config-extra-cflags): New variable,
9097         gets @libc_extra_cflags@.
9098         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
9099
9100         [BZ #10375]
9101         * configure.in: Check for _FORTIFY_SOURCE being predefined.
9102         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
9103         * configure: Regenerated.
9104         * config.make.in (CPPUNDEFS): New substituted variable.
9105         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
9106         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
9107         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
9108
9109 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9110
9111         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
9112         (mq_attr): Use __syscall_slong_t.
9113
9114 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9115
9116         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
9117         Check __x86_64__ instead of __WORDSIZE.
9118         (_STAT_VER_LINUX): Likewise.
9119         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
9120         __syscall_ulong_t and __syscall_slong_t.
9121         (stat64): Likewise.
9122
9123 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9124
9125         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
9126
9127 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9128
9129         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
9130
9131 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9132
9133         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
9134         __syscall_ulong_t.
9135
9136         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
9137         include <bits/wordsize.h>.  Check __x86_64__ instead of
9138         __WORDSIZE.
9139         (greg_t): Use "__extension__ long long int" if __x86_64__ is
9140         defined.
9141         (mcontext_t): Replace "unsigned long" with "unsigned long long".
9142
9143         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
9144         include <bits/wordsize.h>.  Check __x86_64__ instead of
9145         __WORDSIZE.
9146         (user_regs_struct): Use "__extension__ unsigned long long"
9147         instead of "unsigned long" if __x86_64__ is defined.
9148         (user): Likewise.  Pad after pointer field if __ILP32__ is
9149         defined.
9150
9151 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
9152
9153         * configure.in (makeinfo): Require version 4.5 or later.  Allow
9154         versions 5 to 9.
9155         * configure: Regenerated.
9156         * manual/install.texi (texinfo): Increase version requirement to
9157         4.5 or later.
9158         * INSTALL: Regenerated.
9159
9160         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
9161
9162 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9163
9164         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
9165
9166         * sysdeps/x86_64/x32/ffs.c: New file.
9167
9168         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
9169         __syscall_ulong_t.
9170         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
9171         defined.  Use __syscall_ulong_t.
9172         (shminfo): Use __syscall_ulong_t.
9173         (shm_info): Likewise.
9174
9175         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
9176         __syscall_ulong_t.
9177
9178         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
9179         <bits/wordsize.h>.
9180         (msgqnum_t): Use __syscall_ulong_t.
9181         (msglen_t): Likewise.
9182         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
9183         __syscall_ulong_t.
9184
9185         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
9186         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9187
9188         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
9189
9190         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
9191         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
9192
9193         * sysvipc/sys/msg.h (msgbuf): Replace long int with
9194         __syscall_slong_t.
9195
9196         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
9197         include <bits/wordsize.h>.  Check __x86_64__ instead of
9198         __WORDSIZE.
9199
9200         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
9201         "unsigned long long int" if __x86_64__ is defined.
9202         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
9203
9204         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
9205         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9206         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
9207
9208         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
9209         <stdint.h>.
9210         (GET_PC): Cast to uintptr_t first.
9211         (GET_FRAME): Likewise.
9212         (GET_STACK): Likewise.
9213
9214         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
9215         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
9216         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
9217         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
9218         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
9219         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
9220         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
9221         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
9222         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
9223         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
9224         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
9225         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
9226         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
9227         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
9228         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
9229         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
9230         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
9231         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
9232         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
9233         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
9234         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
9235         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
9236         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
9237         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
9238         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
9239         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
9240         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
9241         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
9242         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
9243
9244 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
9245
9246         * Makerules (+depfiles): Also collect depfiles from .oS in
9247         $(extra-objs).
9248         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
9249         .oS, $(libnldbl-routines)).
9250
9251         * Makerules (native-compile-mkdep-flags): Define.
9252         * sunrpc/Makefile (extra-objs): Add $(addprefix
9253         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
9254         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
9255         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
9256         calling $(make-target-directory).
9257
9258 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9259
9260         * bits/types.h (__snseconds_t): Removed.
9261         * time/time.h (struct timespec): Replace __snseconds_t with
9262         __syscall_slong_t.
9263         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
9264         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
9265         Likewise.
9266         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9267         (__SNSECONDS_T_TYPE): Likewise.
9268         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9269         (__SNSECONDS_T_TYPE): Likewise.
9270         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9271         (__SNSECONDS_T_TYPE): Likewise.
9272
9273 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9274
9275         * sysdeps/mach/hurd/bits/typesizes.h
9276         (__SYSCALL_SLONG_TYPE): New macro.
9277         (__SYSCALL_ULONG_TYPE): Likewise.
9278
9279 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9280
9281         * bits/types.h (__syscall_slong_t): New type.
9282         (__syscall_ulong_t): Likewise.
9283
9284         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
9285         (__SYSCALL_ULONG_TYPE): Likewise.
9286         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9287         (__SYSCALL_SLONG_TYPE): Likewise.
9288         (__SYSCALL_ULONG_TYPE): Likewise.
9289         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9290         (__SYSCALL_SLONG_TYPE): Likewise.
9291         (__SYSCALL_ULONG_TYPE): Likewise.
9292         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9293         (__SYSCALL_SLONG_TYPE): Likewise.
9294         (__SYSCALL_ULONG_TYPE): Likewise.
9295
9296 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9297
9298         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
9299         Add sigaltstack-offsets.sym.
9300         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
9301         <sigaltstack-offsets.h>.
9302         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
9303         longjmp_msg pointer.
9304         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
9305         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
9306         signal stack.
9307         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
9308
9309 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9310
9311         * elf/stackguard-macros.h: Remove file.
9312         * sysdeps/generic/stackguard-macros.h: New file.
9313         * sysdeps/i386/stackguard-macros.h: Likewise.
9314         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
9315         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
9316         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
9317         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
9318         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
9319         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
9320         * sysdeps/x86_64/stackguard-macros.h: Likewise.
9321         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
9322         <elf/stackguard-macros.h>.
9323
9324         [BZ #14109]
9325         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
9326         __aligned__ in attribute.
9327         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
9328         (gregset_t): Likewise.
9329
9330 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9331
9332         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
9333         * sysdeps/x86_64/64/Implies-after: Here.  New file.
9334         * sysdeps/x86_64/x32/Implies-after: New file.
9335
9336 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9337
9338         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
9339         and access return value for _dl_profile_fixup.  Use R10_LP to
9340         load frame size.
9341
9342 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9343
9344         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
9345
9346 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9347
9348         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
9349         * sysdeps/x86_64/x32/sysdep.h: New file.
9350
9351 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9352
9353         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
9354         * sysdeps/x86_64/setjmp.S: Likewise.
9355
9356 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9357
9358         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
9359         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
9360         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
9361         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
9362         remove unused global constant.
9363
9364 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
9365
9366         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
9367         include of <not-cancel.h>.
9368
9369 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9370
9371         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
9372
9373 2012-05-15  Jeff Law  <law@redhat.com>
9374             Andreas Jaeger  <aj@suse.de>
9375
9376         [BZ #13594]
9377         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
9378         out from...
9379         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
9380         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
9381         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
9382         code changing __hst_map_handle.map.
9383
9384 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9385
9386         * configure.in (sysnames): Look for Implies-before and Implies-after
9387         files.
9388         * configure: Regenerated.
9389
9390 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9391
9392         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
9393         8-byte data alignment with LP_SIZE alignment.
9394
9395 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9396
9397         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
9398         into R10_LP.
9399
9400 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9401
9402         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
9403
9404 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9405
9406         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
9407         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
9408         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
9409         Likewise.
9410         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
9411
9412 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9413
9414         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
9415         (stackinfo_sub_sp): Likewise.
9416
9417 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9418
9419         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
9420         RAX_LP.
9421
9422 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9423
9424         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9425         into R*_LP.
9426
9427 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9428
9429         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9430         sizes into R*_LP.
9431
9432 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9433
9434         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9435
9436 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9437
9438         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9439         into R11_LP and load __x86_64_shared_cache_size_half into
9440         R8_LP.
9441
9442 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9443
9444         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9445         R8_LP.
9446
9447 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9448
9449         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9450         logb for POWER7.
9451         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9452         logbf for POWER7.
9453         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9454         logbl for POWER7.
9455         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9456         powerpc32/power7/fpu/s_logb.c via #include.
9457         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9458         powerpc32/power7/fpu/s_logbf.c via #include.
9459         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9460         powerpc32/power7/fpu/s_logbl.c via #include.
9461
9462 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9463
9464         * README.libm: Remove file.
9465
9466 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9467
9468         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9469         count for x32.  Use R*_LP and omit operand-size suffix.
9470
9471 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9472
9473         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9474         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9475         * sysdeps/x86_64/x32/shlib-versions: New file.
9476
9477 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9478
9479         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9480         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9481         Use _dl_fatal_printf instead.
9482
9483 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9484
9485         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9486         set if not set by the user.  Do not allow for being unset.
9487         * sysdeps/unix/sysv/linux/configure: Regenerated.
9488
9489 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9490
9491         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9492         the `q' suffix from lea and replace .quad with ASM_ADDR.
9493
9494 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9495
9496         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9497         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9498         instead of $17.
9499         (PTR_DEMANGLE): Likewise.
9500
9501 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9502
9503         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9504         (LP_OP): Likewise.
9505         (ASM_ADDR): Likewise.
9506         (RAX_LP): Likewise.
9507         (RBP_LP): Likewise.
9508         (RBX_LP): Likewise.
9509         (RCX_LP): Likewise.
9510         (RDI_LP): Likewise.
9511         (RSI_LP): Likewise.
9512         (RSP_LP): Likewise.
9513         (R8_LP): Likewise.
9514         (R9_LP): Likewise.
9515         (R10_LP): Likewise.
9516         (R10_LP): Likewise.
9517         (R11_LP): Likewise.
9518         (R12_LP): Likewise.
9519         (R13_LP): Likewise.
9520         (R14_LP): Likewise.
9521         (R15_LP): Likewise.
9522
9523 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9524
9525         * sysdeps/x86_64/x32/dl-machine.h: New file.
9526
9527 2012-05-14  Andreas Jaeger  <aj@suse.de>
9528
9529         * manual/Makefile (subdir): Remove export of subdir.
9530         (all): Remove target.
9531         (.PHONY): Remove all from list.
9532         (mkinstalldirs): Remove.
9533         (.PHONY): Remove installdirs from list.
9534         ($(inst_infodir)/libc.info): Use make-target-directory.
9535         (installdirs): Remove.
9536         (subdir_%): Remove.
9537         (glibc-targets): Remove.
9538         (lib): Remove.
9539         (stubs): Remove.
9540         ($(objpfx)stubs ../po/manual.pot): Remove.
9541         ($(objpfx)stamp%): Remove.
9542         (make-target-directory): Remove.
9543         (subdir_install): Remove.
9544         (routines): Remove.
9545         (aux): Remove.
9546         (sources): Remove.
9547         (objects): Remove.
9548         (headers): Remove.
9549
9550         [BZ #13750]
9551         * manual/.gitignore: Remove, it's not needed anymore.
9552         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9553         all files in it.
9554         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9555         directory.
9556         (texis): Renamed to $(objpfx)texis.
9557         (texis-path): New, contains path to generated files.
9558         (chapters.%): Use texis-path for complete path, add extra argument
9559         libc-texinfo.sh.
9560         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9561         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9562         (summary,texi, stamp-summary): Use complete path of
9563         files. Generate files in build dir.
9564         (dir-add.texi): Build in build dir.
9565         (libm-err.texi,stamp-libm-err): Likewise.
9566         (version.texi, stamp-version): Likewise.
9567         (.%c.texi): Likewise.
9568         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9569         (mostlyclean): Remove target.
9570         (realclean): Remove target.
9571         (generated): Add new variable with contents from mostlyclean and
9572         realclean, remove entries duplicated in common-mostlyclean, add
9573         stamp-libm-err and stamp-version.
9574         (generated-dirs): Add libc directory.
9575         ($(inst_infodir)/libc.info): Install files from build dir.
9576
9577         * manual/install.texi (Configuring and compiling): Adjust since
9578         the info files are not part of the tar ball anymore.
9579
9580 2012-05-14  Andreas Jaeger  <aj@suse.de>
9581
9582         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9583         variable.
9584
9585 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9586
9587         [BZ #13717]
9588         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9589         to 2.2.0 where earlier.
9590         * sysdeps/unix/sysv/linux/configure: Regenerated.
9591         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9592         Remove conditional code.
9593         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9594         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9595         Remove conditional code.
9596         [!__NR_lchown]: Likewise.
9597         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9598         [__NR_lchown]: Likewise.
9599         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9600         comment referencing __ASSUME_LCHOWN_SYSCALL.
9601         * sysdeps/unix/sysv/linux/i386/sigaction.c
9602         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9603         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9604         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9605         Remove conditional code.
9606         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9607         (__protocol_available): Remove #if 0 code.
9608         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9609         conditional code.
9610         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9611         * sysdeps/unix/sysv/linux/kernel-features.h
9612         (__ASSUME_GETCWD_SYSCALL): Don't define.
9613         (__ASSUME_REALTIME_SIGNALS): Likewise.
9614         (__ASSUME_PREAD_SYSCALL): Likewise.
9615         (__ASSUME_PWRITE_SYSCALL): Likewise.
9616         (__ASSUME_POLL_SYSCALL): Likewise.
9617         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9618         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9619         non-SPARC.
9620         (__ASSUME_SIOCGIFNAME): Don't define.
9621         (__ASSUME_MSG_NOSIGNAL): Likewise.
9622         (__ASSUME_SENDFILE): Define unconditionally.
9623         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9624         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9625         conditional code.
9626         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9627         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9628         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9629         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9630         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9631         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9632         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9634         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9635         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9637         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9638         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9640         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9641         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9643         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9644         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9646         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9647         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9649         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9650         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9652         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9653         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9655         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9656         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9657         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9658         Remove conditional code.
9659         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9660         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9661         Remove conditional code.
9662         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9663         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9664         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9665         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9666         Remove conditional code.
9667         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9668         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9669         Remove conditional code.
9670         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9671         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9672         Remove conditional code.
9673         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9674         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9675         Remove conditional code.
9676         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9677         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9678         Remove conditional code.
9679         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9680         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9681         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9682         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9683         * sysdeps/unix/sysv/linux/sigaction.c
9684         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9685         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9686         * sysdeps/unix/sysv/linux/sigpending.c
9687         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9688         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9689         * sysdeps/unix/sysv/linux/sigprocmask.c
9690         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9691         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9692         * sysdeps/unix/sysv/linux/sigsuspend.c
9693         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9694         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9695         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9696         (__libc_missing_rt_sigs): Remove.
9697         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9698         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9699         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9700         Remove conditional code.
9701         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9702         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9703         return 1.
9704         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9705         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9706         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9707         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9708
9709 2012-05-14  Andreas Jaeger  <aj@suse.de>
9710
9711         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9712         it's not used in glibc.
9713         (__coshm1): Likewise.
9714         (__acosh1p): Likewise.
9715         (__sgn): Likewise.
9716
9717         * manual/string.texi (Copying and Concatenation): Add missing
9718         variable in concat example.
9719         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9720
9721 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9722
9723         [BZ #14103]
9724         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9725         __builtin_clzl with __builtin_clzll.
9726
9727 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9728
9729         [BZ #14104]
9730         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9731         libc_freeres_ptr.
9732
9733 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9734
9735         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9736         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9737         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9738         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9739
9740 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9741
9742         * NEWS: Update ia64 info.
9743
9744 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9745
9746         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9747         used as bcopy.
9748
9749 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9750
9751         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9752         * sysdeps/unix/syscalls.list (dup3): Likewise.
9753         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9754         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9755
9756 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9757
9758         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9759         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9760
9761 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9762
9763         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9764         thread pointer.
9765         (TLS_IE): Use mov/add instead of movq/addq to load thread
9766         pointer.
9767         (TLS_GD_PREFIX): New.
9768         (TLS_GD): Use it.
9769
9770 2012-05-11  David S. Miller  <davem@davemloft.net>
9771
9772         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9773         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9774         (_FPU_SETCW): Likewise.
9775
9776 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9777
9778         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9779         is 32-byte aligned.
9780
9781 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9782
9783         [BZ #11837]
9784         * iconvdata/gb18030.c: Update tables.
9785         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9786         characters specially.
9787         (BODY for TO_LOOP): Add encoding of missing ranges.
9788
9789 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9790
9791         [BZ #13673]
9792         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9793         * sysdeps/mach/hurd/dup3.c: Likewise.
9794         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9795         * sysdeps/powerpc/memmove.c:: Likewise.
9796
9797 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9798
9799         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9800         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9801
9802 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9803
9804         * elf/elf.h (R_X86_64_RELATIVE64): New.
9805         (R_X86_64_NUM): Updated.
9806         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9807         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9808         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9809         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9810         tst-quad1pie tst-quad2pie
9811         (modules-names): Add tst-quadmod1 tst-quadmod2.
9812         ($(objpfx)tst-quad1): New dependency.
9813         ($(objpfx)tst-quad2): Likewise.
9814         ($(objpfx)tst-quad1pie): Likewise.
9815         ($(objpfx)tst-quad2pie): Likewise.
9816         * sysdeps/x86_64/tst-quad1.c: New file.
9817         * sysdeps/x86_64/tst-quad1pie.c: New file.
9818         * sysdeps/x86_64/tst-quad2.c: Likewise.
9819         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9820         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9821         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9822         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9823         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9824
9825 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9826
9827         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9828         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9829         * streams/stropts.h (t_scalar_t): Define type.
9830
9831         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9832         (_PATH_PRESERVE): Set to "/var/lib".
9833         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9834
9835         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9836         instead of int.
9837
9838         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9839         if __dir_mkfile succeeded.
9840
9841         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9842         checking for _hurd_dtablesize.  Unlock it right after having
9843         finished _hurd_dtable allocation.
9844
9845 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9846
9847         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9848         * sysdeps/mach/hurd/configure: Regenerated.
9849         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9850         special-casing to...
9851         * sysdeps/gnu/configure.in: ... this new file.
9852         * sysdeps/unix/sysv/linux/configure: Regenerated.
9853         * sysdeps/gnu/configure: New generated file.
9854
9855         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9856         for Linux: use nsec instead of usec, as well as:
9857         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9858         members of type struct timespec.
9859         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9860         New macros.
9861         (struct stat64): Likewise.
9862         (_STATBUF_ST_NSEC): New macro.
9863         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9864
9865         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9866         __strtoul_internal rather than strtoul.
9867
9868 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9869
9870         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9871         and reject them.
9872
9873 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9874
9875         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9876         which preserves existing values.
9877         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9878
9879 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9880
9881         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9882         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9883         greater than FD_SETSIZE.
9884
9885 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9886
9887         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9888         allocated, call __vm_protect to finish enabling the existing space, and
9889         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9890         allocate the remainder.
9891
9892 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9893
9894         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9895         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9896
9897 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9898
9899         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9900         sysdeps/mach/hurd/readlink.c.
9901
9902         * posix/tst-sysconf.c (posix_options): Only use
9903         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9904         _POSIX_SYNCHRONIZED_IO when they are defined
9905         * sysdeps/mach/hurd/bits/posix_opt.h:
9906         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9907         (_XOPEN_REALTIME): Undefine macro.
9908         (_XOPEN_REALTIME_THREADS): Undefine macro.
9909         (_XOPEN_SHM): Undefine macro.
9910         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9911         macro to -1.
9912         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9913         macro to -1.
9914         (_POSIX_ASYNC_IO): Undefine macro.
9915         (_POSIX_PRIORITIZED_IO): Undefine macro.
9916         (_POSIX_SPIN_LOCKS): Define macro to -1.
9917
9918         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9919         SA_NODEFER, SA_RESETHAND.
9920         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9921         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9922         F_DUPFD_CLOEXEC.
9923
9924 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9925
9926         * elf/Makefile (pldd-modules): Define unconditionally.
9927
9928 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9929
9930         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9931
9932 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9933
9934         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9935         Return ENOENT when name is empty.
9936         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9937
9938 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9939
9940         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9941
9942         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9943
9944 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9945
9946         Fix mlock in all cases except non-readable pages.
9947         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9948         instead of VM_PROT_ALL as parameter to __vm_wire function.
9949
9950         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9951         (__mkdir): When path is `/', just fail with EEXIST.
9952         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9953
9954 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9955
9956         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9957         <sys/uio.h> (for writev).
9958         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9959         and <sys/param.h> (for MIN).
9960
9961 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9962
9963         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9964         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9965         if interrupted.
9966
9967 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9968
9969         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9970         Depend on against $(link-rpcuserlibs).
9971
9972 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9973
9974         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9975         (__libc_stack_end): Do not use attribute_relro.
9976         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9977         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9978         to libthread-provided value.
9979         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9980         attribute_relro.
9981
9982 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9983
9984         [BZ #3748]
9985         * bits/libc-lock.h (__libc_once_get): New macro.
9986         * sysdeps/mach/bits/libc-lock.h: Likewise.
9987         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9988         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9989         instead of using implementation details.
9990
9991         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9992         * libio/freopen.c: Likewise.
9993         * libio/freopen64.c: Likewise.
9994         * misc/syslog.c: Likewise.
9995         * nscd/connections.c: Likewise.
9996         * nscd/netgroupcache.c: Likewise.
9997         * sysdeps/posix/getcwd.c: Likewise.
9998
9999 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10000
10001         * math/w_ilogbf.c: Add #include <limits.h>.
10002
10003 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10004
10005         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
10006         path instead of returning without unlocking.
10007
10008         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
10009         immediate-write ioctls.
10010         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
10011
10012 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10013
10014         * sysdeps/mach/hurd/i386/init-first.c (init): Use
10015         __builtin_frame_address instead of making assumptions about the
10016         location of the return address relative to DATA.  Force early load of
10017         the return address.
10018         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
10019         __builtin_frame_address.
10020
10021         dup3 for GNU Hurd.
10022         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
10023         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
10024         implement dup3 and do some further code clean-ups.
10025         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
10026         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
10027
10028 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10029
10030         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
10031
10032         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
10033         HURD_CRITICAL_END around holding _hurd_dtable_lock.
10034         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
10035         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
10036         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
10037         d->port.lock.
10038
10039         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
10040         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
10041         when handler == SIG_ERR, not when handler != SIG_ERR.
10042
10043 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10044
10045         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
10046         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
10047         definitions.
10048
10049         accept4 for GNU Hurd.
10050         * include/sys/socket.h (__libc_accept4): New prototype.
10051         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
10052         to implement __libc_accept4.
10053         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
10054         __libc_accept4.
10055         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
10056
10057         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
10058         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
10059         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
10060         signal-defines.sym.
10061
10062 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10063
10064         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
10065
10066 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10067
10068         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
10069         assertion on O_CLOEXEC flag.
10070         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
10071         * hurd/intern-fd.c: Likewise.
10072         * hurd/port2fd.c: Likewise.
10073
10074 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10075
10076         [BZ #3906]
10077         * bits/in.h (IPV6_PKTINFO): Define new macro.
10078         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
10079
10080 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10081
10082         [BZ #13954]
10083         [BZ #13955]
10084         [BZ #13956]
10085         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
10086         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
10087         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
10088         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
10089         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
10090         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
10091         * math/libm-test.inc (logb_test) : Additional logb tests.
10092
10093 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
10094             Andreas Jaeger  <aj@suse.de>
10095
10096         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
10097         * configure: Regenerated.
10098         * config.h.in (LINK_OBSOLETE_RPC): New macro.
10099         * config.make.in (link-obsolete-rpc): New substituted variable.
10100         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
10101         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
10102         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10103         (shared-only-routines): Don't set it under [link-obsolete-rpc],
10104         so that libc.a contains the symbols.
10105         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10106         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
10107         * sunrpc/auth_none.c: Likewise.
10108         * sunrpc/auth_unix.c: Likewise.
10109         * sunrpc/authdes_prot.c: Likewise.
10110         * sunrpc/authuxprot.c: Likewise.
10111         * sunrpc/clnt_gen.c: Likewise.
10112         * sunrpc/clnt_perr.c: Likewise.
10113         * sunrpc/clnt_raw.c: Likewise.
10114         * sunrpc/clnt_simp.c: Likewise.
10115         * sunrpc/clnt_tcp.c: Likewise.
10116         * sunrpc/clnt_udp.c: Likewise.
10117         * sunrpc/clnt_unix.c: Likewise.
10118         * sunrpc/des_crypt.c: Likewise.
10119         * sunrpc/des_soft.c: Likewise.
10120         * sunrpc/get_myaddr.c: Likewise.
10121         * sunrpc/key_call.c: Likewise.
10122         * sunrpc/key_prot.c: Likewise.
10123         * sunrpc/netname.c: Likewise.
10124         * sunrpc/pm_getmaps.c: Likewise.
10125         * sunrpc/pm_getport.c: Likewise.
10126         * sunrpc/pmap_clnt.c: Likewise.
10127         * sunrpc/pmap_prot.c: Likewise.
10128         * sunrpc/pmap_prot2.c: Likewise.
10129         * sunrpc/pmap_rmt.c: Likewise.
10130         * sunrpc/publickey.c: Likewise.
10131         * sunrpc/rpc_cmsg.c: Likewise.
10132         * sunrpc/rpc_common.c: Likewise.
10133         * sunrpc/rpc_dtable.c: Likewise.
10134         * sunrpc/rpc_prot.c: Likewise.
10135         * sunrpc/rpc_thread.c: Likewise.
10136         * sunrpc/rtime.c: Likewise.
10137         * sunrpc/svc.c: Likewise.
10138         * sunrpc/svc_auth.c: Likewise.
10139         * sunrpc/svc_raw.c: Likewise.
10140         * sunrpc/svc_run.c: Likewise.
10141         * sunrpc/svc_tcp.c: Likewise.
10142         * sunrpc/svc_udp.c: Likewise.
10143         * sunrpc/svc_unix.c: Likewise.
10144         * sunrpc/svcauth_des.c: Likewise.
10145         * sunrpc/xcrypt.c: Likewise.
10146         * sunrpc/xdr.c: Likewise.
10147         * sunrpc/xdr_array.c: Likewise.
10148         * sunrpc/xdr_float.c: Likewise.
10149         * sunrpc/xdr_intXX_t.c: Likewise.
10150         * sunrpc/xdr_mem.c: Likewise.
10151         * sunrpc/xdr_rec.c: Likewise.
10152         * sunrpc/xdr_ref.c: Likewise.
10153         * sunrpc/xdr_sizeof.c: Likewise.
10154         * sunrpc/xdr_stdio.c: Likewise.
10155
10156 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10157
10158         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
10159         change.  Update copyright years.
10160
10161 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10162
10163         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
10164
10165 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
10166             Joseph Myers  <joseph@codesourcery.com>
10167             Paul Pluzhnikov  <ppluzhnikov@google.com>
10168
10169         [BZ #14012]
10170         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
10171         requiring rpcgen.
10172         [cross-compiling] (extra-libs): Likewise.
10173         [cross-compiling] (extra-libs-others): Likewise.
10174         [cross-compiling] (librpcsvc-routines): Likewise.
10175         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
10176         [cross-compiling] (omit-deps): Likewise.
10177         (sunrpc-CPPFLAGS): New variable.
10178         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
10179         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
10180         (cross-rpcgen-objs): New variable.
10181         (extra-objs): Append $(cross-rpcgen-objs).
10182         ($(cross-rpcgen-objs)): New rule.
10183         ($(objpfx)cross-rpcgen): Likewise.
10184         (rpcgen-cmd): Define to use $(built-program-file).  Expand
10185         comment.
10186         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
10187         ($(objpfx)x%.stmp): Likewise.
10188         * sunrpc/proto.h [IS_IN_build] (_): Define.
10189         [IS_IN_build] (_libc_intl_domainname): Likewise.
10190
10191 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10192
10193         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
10194         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
10195         and R_X86_64_TPOFF64.
10196
10197 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10198
10199         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
10200         sysdeps/unix/sysv/syscalls.list.
10201         (stime): Likewise.
10202         (utime): Likewise.
10203         * sysdeps/unix/sysv/syscalls.list: Remove file.
10204
10205 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
10206
10207         [BZ #3440]
10208         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
10209         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
10210         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
10211         (__LC_IDENTIFICATION): Make these macros useful in #if
10212         expressions, as required by C99.
10213
10214 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
10215
10216         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
10217         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
10218         after this.
10219
10220 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
10221
10222         * stdlib/longlong.h: Updated from GCC.
10223
10224 2012-05-09  Andreas Jaeger  <aj@suse.de>
10225
10226         * nscd/nscd.c (run_modes): Make named enum, reorder so that
10227         default is first entry.
10228         (run_mode): Set type.
10229         (main): Remove informal message about syslog.
10230         (options): Fix typo.
10231
10232         [BZ #14053]
10233         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
10234         to asm.
10235         (lrint): Likewise.
10236         (llrintf): Likewise.
10237         (llrint): Likewise.
10238         (rint): Likewise.
10239         (rintf): Likewise.
10240         (nearbyint): Likewise.
10241         (nearbyintf): Likewise.
10242
10243 2012-05-09  Andreas Jaeger  <aj@suse.de>
10244             Pedro Alves  <palves@redhat.com>
10245
10246         * nscd/nscd.c (run_mode): Use enum.
10247         (main): Cleanup coding style issue.
10248
10249 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
10250             Andreas Jaeger  <aj@suse.de>
10251
10252         * nscd/nscd.c (go_background): Replaced with...
10253         (run_mode): ... this.
10254         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
10255         (options): Add -F --foreground.
10256         (main): Implement it.
10257         (parse_opt): Parse it.
10258
10259 2012-05-09  Andreas Jaeger  <aj@suse.de>
10260
10261         [BZ #14083]
10262         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
10263         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
10264         -Wconversion warning.
10265         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
10266         Likewise.
10267
10268 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
10269
10270         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
10271         == 0.
10272         (LC_ALL): Use macro-int-constant.
10273         (LC_COLLATE): Likewise.
10274         (LC_CTYPE): Likewise.
10275         (LC_MESSAGES): Likewise.
10276         (LC_MONETARY): Likewise.
10277         (LC_NUMERIC): Likewise.
10278         (LC_TIME): Likewise.
10279         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
10280         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10281         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10282         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
10283         Specify type.
10284         [C99-based standards] (float_t): Expect type.
10285         [C99-based standards] (double_t): Expect type.
10286         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
10287         type.
10288         [C99-based standards] (HUGE_VALL): Likewise.
10289         [C99-based standards] (INFINITY): Likewise.
10290         [C99-based standards] (NAN): Likewise.
10291         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
10292         [C99-based standards] (FP_NAN): Likewise.
10293         [C99-based standards] (FP_NORMAL): Likewise.
10294         [C99-based standards] (FP_SUBNORMAL): Likewise.
10295         [C99-based standards] (FP_ZERO): Likewise.
10296         [C99-based standards] (FP_FAST_FMA): Use
10297         optional-macro-int-constant.  Specify type.  Require == 1.
10298         [C99-based standards] (FP_FAST_FMAF): Likewise.
10299         [C99-based standards] (FP_FAST_FMAL): Likewise.
10300         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
10301         [C99-based standards] (FP_ILOGBNAN): Likewise.
10302         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
10303         Specify type.
10304         [C99-based standards] (MATH_ERREXCEPT): Likewise.
10305         [C99-based standards] (math_errhandling): Specify type.
10306         [ISO99 || ISO11] (signgam): Do not allow.
10307         [non-C99-based standards] (copysignf): Do not allow.
10308         [non-C99-based standards] (exp2f): Likewise.
10309         [non-C99-based standards] (log2f): Likewise.
10310         [non-C99-based standards] (modff): Allow.
10311         [non-C99-based standards] (erff): Do not allow.
10312         [non-C99-based standards] (erfcf): Likewise.
10313         [non-C99-based standards] (gammaf): Likewise.
10314         [non-C99-based standards] (hypotf): Likewise.
10315         [non-C99-based standards] (j0f): Likewise.
10316         [non-C99-based standards] (j1f): Likewise.
10317         [non-C99-based standards] (jnf): Likewise.
10318         [non-C99-based standards] (lgammaf): Likewise.
10319         [non-C99-based standards] (tgammaf): Likewise.
10320         [non-C99-based standards] (y0f): Likewise.
10321         [non-C99-based standards] (y1f): Likewise.
10322         [non-C99-based standards] (ynf): Likewise.
10323         [non-C99-based standards] (isnanf): Likewise.
10324         [non-C99-based standards] (acoshf): Likewise.
10325         [non-C99-based standards] (asinhf): Likewise.
10326         [non-C99-based standards] (atanhf): Likewise.
10327         [non-C99-based standards] (cbrtf): Likewise.
10328         [non-C99-based standards] (expm1f): Likewise.
10329         [non-C99-based standards] (ilogbf): Likewise.
10330         [non-C99-based standards] (log1pf): Likewise.
10331         [non-C99-based standards] (logbf): Likewise.
10332         [non-C99-based standards] (nextafterf): Likewise.
10333         [non-C99-based standards] (remainderf): Likewise.
10334         [non-C99-based standards] (rintf): Likewise.
10335         [non-C99-based standards] (scalbf): Likewise.
10336         [non-C99-based standards] (copysignl): Likewise.
10337         [non-C99-based standards] (exp2l): Likewise.
10338         [non-C99-based standards] (log2l): Likewise.
10339         [non-C99-based standards] (modfl): Allow.
10340         [non-C99-based standards] (erfl): Do not allow.
10341         [non-C99-based standards] (erfcl): Likewise.
10342         [non-C99-based standards] (gammal): Likewise.
10343         [non-C99-based standards] (hypotl): Likewise.
10344         [non-C99-based standards] (j0l): Likewise.
10345         [non-C99-based standards] (j1l): Likewise.
10346         [non-C99-based standards] (jnl): Likewise.
10347         [non-C99-based standards] (lgammal): Likewise.
10348         [non-C99-based standards] (tgammal): Likewise.
10349         [non-C99-based standards] (y0l): Likewise.
10350         [non-C99-based standards] (y1l): Likewise.
10351         [non-C99-based standards] (ynl): Likewise.
10352         [non-C99-based standards] (isnanl): Likewise.
10353         [non-C99-based standards] (acoshl): Likewise.
10354         [non-C99-based standards] (asinhl): Likewise.
10355         [non-C99-based standards] (atanhl): Likewise.
10356         [non-C99-based standards] (cbrtl): Likewise.
10357         [non-C99-based standards] (expm1l): Likewise.
10358         [non-C99-based standards] (ilogbl): Likewise.
10359         [non-C99-based standards] (log1pl): Likewise.
10360         [non-C99-based standards] (logbl): Likewise.
10361         [non-C99-based standards] (nextafterl): Likewise.
10362         [non-C99-based standards] (remainderl): Likewise.
10363         [non-C99-based standards] (rintl): Likewise.
10364         [non-C99-based standards] (scalbl): Likewise.
10365         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10366         [non-C99-based standards] (FP_*): Do not allow.
10367         [C99-based standards] (FP_*): Change to
10368         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
10369         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10370         allow.
10371         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
10372         (SIG_ERR): Likewise.
10373         [X/Open-based standards] (SIG_HOLD): Likewise.
10374         (SIG_IGN): Likewise.
10375         (SIGABRT): Use macro-int-constant.  Specify type.  Require
10376         positive value.
10377         (SIGFPE): Likewise.
10378         (SIGILL): Likewise.
10379         (SIGINT): Likewise.
10380         (SIGSEGV): Likewise.
10381         (SIGTER): Likewise.
10382         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
10383         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
10384         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
10385         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
10386         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
10387         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
10388         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
10389         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
10390         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
10391         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
10392         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
10393         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
10394         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
10395         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
10396         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
10397         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
10398         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
10399         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
10400         [X/Open-based standards] (SIGTRAP): Likewise.
10401         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
10402         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
10403         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
10404         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
10405         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10406         allow.
10407
10408 2012-05-08  Ian Wienand  <ianw@vmware.com>
10409
10410         [BZ #14080]
10411         * time/tzset.c (__tzset_parse_tz): Update default rules for
10412         daylight time changes in the Energy Policy Act of 2005.
10413
10414 2012-05-09  Andreas Jaeger  <aj@suse.de>
10415
10416         [BZ #13983]
10417         * elf/ldconfig.c (parse_conf): Change string to make clear that
10418         ldconfig only issued a warning if ld.so.conf does not exist.
10419
10420 2012-05-08  David S. Miller  <davem@davemloft.net>
10421
10422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
10423         movxtod instead of popping the value on the stack.
10424
10425         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10426
10427 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10428
10429         * config.h.in: Add HAVE_ARM_PCS_VFP.
10430
10431 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10432
10433         [BZ #13979]
10434         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10435         checking but the checks are disabled for any reason.
10436
10437 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10438
10439         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10440         and ELF64_R_TYPE with ELFW(R_TYPE).
10441
10442 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10443
10444         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10445         (ulimit): Likewise.
10446
10447         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10448         (settimeofday): Likewise.
10449
10450 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10451
10452         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10453         a struct th_u2 inside the union, and move tu_block/tu_code into
10454         a new th_u3 union of tu_block/tu_code inside of that.  Move
10455         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10456         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10457         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10458         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10459         (th_stuff): Change to th_u1.tu_stuff.
10460         (th_data): Define.
10461         (th_msg): Change to th_u1.th_u2.tu_data.
10462
10463 2012-05-07  David S. Miller  <davem@davemloft.net>
10464
10465         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10466
10467         [BZ #14074]
10468         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10469         (SETUP_PIC_REG): Use it.
10470         (SETUP_PIC_REG_LEAF): Use it.
10471
10472 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10473
10474         [BZ #13885]
10475         [BZ #13923]
10476         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10477         USE_AS_EXPM1L.
10478         (EXPL_FINITE): Likewise.
10479         (FLDLOG): Likewise.
10480         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10481         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10482         e_expl.S.
10483         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10484         USE_AS_EXPM1L.
10485         (EXPL_FINITE): Likewise.
10486         (FLDLOG): Likewise.
10487         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10488         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10489         e_expl.S.
10490         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10491         test of -max_value argument for long double.
10492         * sysdeps/i386/fpu/libm-test-ulps: Update.
10493         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10494
10495 2012-05-06  David S. Miller  <davem@davemloft.net>
10496
10497         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10498         quad soft-float symbols whose references which are compiler
10499         generated.
10500         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10501
10502 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10503
10504         [BZ #13884]
10505         [BZ #13914]
10506         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10507         USE_AS_EXP10L.
10508         (EXPL_FINITE): Likewise.
10509         (FLDLOG): Likewise.
10510         (c0): Likewise.
10511         (c1): Likewise.
10512         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10513         Adjust comments for base varying.
10514         (__expl_finite): Change alias to EXPL_FINITE.
10515         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10516         e_expl.S.
10517         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10518         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10519         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10520         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10521         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10522         USE_AS_EXP10L.
10523         (EXPL_FINITE): Likewise.
10524         (FLDLOG): Likewise.
10525         (c0): Likewise.
10526         (c1): Likewise.
10527         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10528         Adjust comments for base varying.
10529         (__expl_finite): Change alias to EXPL_FINITE.
10530         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10531         tests for bugs.
10532         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10533
10534         [BZ #14064]
10535         * math/libm-test.inc (check_float_internal): Correct ulp
10536         calculation for subnormal expected results.
10537
10538 2012-05-06  Andreas Jaeger  <aj@suse.de>
10539
10540         * Makeconfig (+math-flags): New, set to -frounding-math.
10541         (+cflags): Add +math-flags so that all of glibc gets compiled with
10542         it.
10543
10544         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10545
10546 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10547
10548         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10549         Disable one test.
10550
10551         [BZ #13787]
10552         [BZ #13922]
10553         [BZ #14036]
10554         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10555         (__ieee754_expl): Allow for and saturate large arguments.
10556         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10557         (u_threshold): Likewise.
10558         (__exp): Call __ieee754_exp before checking for overflow and
10559         underflow.
10560         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10561         (u_threshold): Likewise.
10562         (__expf): Call __ieee754_expf before checking for overflow and
10563         underflow.
10564         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10565         (u_threshold): Likewise.
10566         (__expl): Call __ieee754_expl before checking for overflow and
10567         underflow.
10568         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10569         (__ieee754_expl): Allow for and saturate large arguments.
10570         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10571         missing overflow exception on overflow.
10572         (expm1_test): Do not allow missing overflow exception on overflow.
10573
10574         * sysdeps/i386/fpu/e_expl.c: Move to ...
10575         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10576         rather than using inline asm.
10577         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10578         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10579         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10580
10581         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10582         (nice): Likewise.
10583         (poll): Likewise.
10584         (signal): Likewise.
10585         (time): Likewise.
10586         (times): Likewise.
10587
10588 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10589
10590         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10591         sysdeps/unix/common/syscalls.list.
10592         (fchmod): Likewise.
10593         (fchown): Likewise.
10594         (ftruncate): Likewise.
10595         (getrusage): Likewise.
10596         (gettimeofday): Likewise.
10597         (setpgid): Likewise.
10598         (setregid): Likewise.
10599         (setreuid): Likewise.
10600         (sigaction): Likewise.
10601         (truncate): Likewise.
10602         (vhangup): Likewise.
10603         * sysdeps/unix/common/syscalls.list: Remove file.
10604         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10605         * sysdeps/unix/sysv/linux/Implies: Likewise.
10606
10607 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10608
10609         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10610         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10611         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10612         Moved to ...
10613         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10614         Here.
10615         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10616         to ...
10617         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10618         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10619         to ...
10620         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10621         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10622         to ...
10623         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10624         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10625         to ...
10626         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10627         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10628         to ...
10629         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10630         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10631         to ...
10632         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10633         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10634         to ...
10635         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10636         Here.
10637         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10638         to ...
10639         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10640         Here.
10641         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10642         to ...
10643         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10644         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10645         Moved to ...
10646         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10647         Here.
10648         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10649         to ...
10650         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10651
10652 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10653
10654         * sysdeps/unix/common/bits/dirent.h: Remove file.
10655         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10656
10657         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10658         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10659         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10660         * sysdeps/unix/bsd/isatty.c: Likewise.
10661         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10662         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10663         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10664
10665 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10666
10667         [BZ #13563]
10668         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10669         long double comparison inaccuracies.
10670         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10671         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10672
10673 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10674
10675         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10676         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10677
10678 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10679
10680         [BZ #14049]
10681         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10682         nonzero digits before rounding a hex value.
10683         * stdlib/tst-strtod.c (tests): Add another test.
10684
10685 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10686
10687         * sysdeps/s390/fpu/libm-test-ulps: Update.
10688
10689 2012-05-03  Andreas Jaeger  <aj@suse.de>
10690
10691         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10692         does not get optimized out.
10693         (malloc_opt_barrier): New.
10694
10695 2012-05-03  Andreas Jaeger  <aj@suse.de>
10696             Roland McGrath  <roland@hack.frob.com>
10697
10698         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10699         intermediate file deletion.
10700         (generated): Add .symlist files.
10701
10702 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10703
10704         [BZ #13775]
10705         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10706         Redirect under this condition.
10707         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10708         [__USE_GNU] (__dprintf_chk): Not under this condition.
10709         [__USE_GNU] (__vdprintf_chk): Likewise.
10710         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10711         under this condition.
10712         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10713         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10714         [__USE_XOPEN2K8] (vdprintf): Likewise.
10715         [__USE_GNU] (__dprintf_chk): Not under this condition.
10716         [__USE_GNU] (__vdprintf_chk): Likewise.
10717         [__USE_GNU] (dprintf): Likewise.
10718         [__USE_GNU] (vdprintf): Likewise.
10719
10720 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10721
10722         * elf/Makefile (common-generated): Set this instead of generated for
10723         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10724         $(all-built-dso)-derived lists.
10725
10726 2012-05-03  Andreas Jaeger  <aj@suse.de>
10727
10728         * sysdeps/i386/fpu/libm-test-ulps: Update.
10729
10730         * FAQ: Removed.
10731         * FAQ.in: Likewise.
10732         * scripts/gen-FAQ.pl: Likewise.
10733         * manual/install.texi (Installation): Point to online location of
10734         FAQ.
10735         * Makefile (files-for-dist): Remove FAQ.
10736         (FAQ): Remove.
10737
10738 2012-05-02  Allan McRae  <allan@archlinux.org>
10739
10740         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10741         (LDFLAGS-reldepmod5.so): Likewise.
10742         (LDFLAGS-reldep6mod1.so): Likewise.
10743         (LDFLAGS-reldep6mod4.so): Likewise.
10744         (LDFLAGS-reldep8mod3.so): Likewise.
10745         (LDFLAGS-unload4mod1.so): Likewise.
10746         (LDFLAGS-unload4mod2.so): Likewise.
10747         (LDFLAGS-tst-initorder): Likewise.
10748         (LDFLAGS-tst-initordera2.so): Likewise.
10749         (LDFLAGS-tst-initordera3.so): Likewise.
10750         (LDFLAGS-tst-initordera4.so): Likewise.
10751         (LDFLAGS-tst-initorderb2.so): Likewise.
10752         (LDFLAGS-noload): Likewise.
10753         (LDFLAGS-next): Likewise.
10754         (LDFLAGS-order2mod1.so): Likewise.
10755         (LDFLAGS-order2mod2.so): Likewise.
10756         (LDFLAGS-tst-initorder2): Likewise.
10757         (LDFLAGS-tst-initorder2a.so): Likewise.
10758         (LDFLAGS-tst-initorder2b.so): Likewise.
10759         (LDFLAGS-tst-initorder2c.so): Likewise.
10760         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10761
10762 2012-05-02  David S. Miller  <davem@davemloft.net>
10763
10764         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10765
10766 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10767
10768         [BZ #14055]
10769         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10770
10771 2012-05-02  Andreas Jaeger  <aj@suse.de>
10772
10773         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10774         since we manipulate rounding mode.
10775         (CPPFLAGS-test-idouble.c): Likewise.
10776         (CPPFLAGS-test-ifloat.c): Likewise.
10777         (CFLAGS-test-ldouble.c): Likewise.
10778         (CFLAGS-test-double.c): Likewise.
10779         (CFLAGS-test-float.c): Likewise.
10780         (CFLAGS-test-misc.c): Likewise.
10781         (CFLAGS-test-test-fenv.c): Likewise.
10782
10783 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10784
10785         [BZ #2550]
10786         [BZ #2570]
10787         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10788         comparisons to determine direction to adjust input.
10789
10790 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10791
10792         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10793         output to the target.
10794
10795         * scripts/localplt.awk: New file.
10796         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10797         (check-localplt-CFLAGS): Variable removed.
10798         ($(all-built-dso:=.jmprel)): New static pattern rule.
10799         (generated): Add those targets.
10800         (localplt-built-dso): New variable.
10801         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10802
10803         * elf/check-localplt.c: File removed.
10804
10805         * scripts/check-execstack.awk: New file.
10806         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10807         (check-execstack-CFLAGS): Variable removed.
10808         ($(objpfx)check-execstack.h): Target removed.
10809         ($(objpfx)execstack-default): New target.
10810         (generated): Add that instead of check-execstack.h.
10811         ($(all-built-dso:=.phdr)): New static pattern rule.
10812         (generated): Add those targets.
10813         * elf/check-execstack.c: File removed.
10814
10815         * scripts/check-textrel.awk: New file.
10816         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10817         (check-textrel-CFLAGS): Variable removed.
10818         (all-built-dso): Use := to define.o
10819         ($(all-built-dso:=.dyn)): New static pattern rule.
10820         (generated): Add those targets.
10821         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10822         * config.make.in (READELF): New substituted variable.
10823         * elf/check-textrel.c: File removed.
10824
10825 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10826
10827         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10828         allow.
10829         * conform/data/ctype.h-data [C99-based standards] (isblank):
10830         Expect function.
10831         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10832         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10833         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10834         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10835         Specify type.  Require positive value.
10836         (EILSEQ): Likewise.
10837         (ERANGE): Likewise.
10838         [ISO || POSIX] (EILSEQ): Do not expect.
10839         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10840         Specify type.  Require positive value.
10841         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10842         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10843         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10844         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10845         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10846         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10847         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10848         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10849         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10850         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10851         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10852         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10853         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10854         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10855         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10856         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10857         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10858         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10859         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10860         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10861         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10862         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10863         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10864         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10865         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10866         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10867         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10868         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10869         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10870         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10871         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10872         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10873         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10874         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10875         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10876         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10877         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10878         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10879         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10880         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10881         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10882         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10883         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10884         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10885         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10886         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10887         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10888         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10889         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10890         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10891         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10892         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10893         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10894         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10895         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10896         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10897         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10898         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10899         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10900         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10901         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10902         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10903         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10904         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10905         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10906         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10907         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10908         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10909         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10910         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10911         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10912         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10913         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10914         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10915         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10916         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10917         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10918         Require >= 2.
10919         (FLT_ROUNDS): Expect as macro, not constant.
10920         (FLT_MANT_DIG): Use macro-int-constant.
10921         (DBL_MANT_DIG): Likewise.
10922         (LDBL_MANT_DIG): Likewise.
10923         (FLT_DIG): Likewise.
10924         (DBL_DIG): Likewise.
10925         (LDBL_DIG): Likewise.
10926         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10927         (DBL_MIN_EXP): Likewise.
10928         (LDBL_MIN_EXP): Likewise.
10929         (FLT_MAX_EXP): Use macro-int-constant.
10930         (DBL_MAX_EXP): Likewise.
10931         (LDBL_MAX_EXP): Likewise.
10932         (FLT_MAX_10_EXP): Likewise.
10933         (DBL_MAX_10_EXP): Likewise.
10934         (LDBL_MAX_10_EXP): Likewise.
10935         (FLT_MAX): Use macro-constant.
10936         (DBL_MAX): Likewise.
10937         (LDBL_MAX): Likewise.
10938         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10939         (DBL_EPSILON): Likewise.
10940         (LDBL_EPSILON): Likewise.
10941         (FLT_MIN): Likewise.
10942         (DBL_MIN): Likewise.
10943         (LDBL_MIN): Likewise.
10944         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10945         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10946         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10947         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10948         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10949         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10950         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10951         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10952         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10953         [ISO11] (FLT_TRUE_MIN): Likewise.
10954         [ISO11] (LDBL_TRUE_MIN): Likewise.
10955         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10956         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10957         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10958         (SCHAR_MAX): Likewise.
10959         (UCHAR_MAX): Likewise.
10960         (CHAR_MIN): Likewise.
10961         (CHAR_MAX): Likewise.
10962         (MB_LEN_MAX): Use macro-int-constant.
10963         (SHRT_MIN): Use macro-int-constant.  Specify type.
10964         (SHRT_MAX): Likewise.
10965         (USHRT_MAX): Likewise.
10966         (INT_MAX): Likewise.
10967         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10968         bound negative.
10969         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10970         bound with "U".
10971         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10972         bound with "L".
10973         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10974         bound negative.  Suffix upper bound with "L".
10975         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10976         bound with "UL".
10977         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10978         Specify type.
10979         [C99-based standards] (LLONG_MAX): Likewise.
10980         [C99-based standards] (ULLONG_MAX): Likewise.
10981         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10982         == 0.
10983         [ISO11] (max_align_t): Require type.
10984         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10985
10986         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10987         from $CFLAGS, without defining away __attribute__ calls.
10988         (checknamespace): Use $CFLAGS_namespace.
10989
10990         * conform/conformtest.pl (@keywords): Only include C99 keywords
10991         for standards based on C99 or C11.
10992
10993         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10994         Disable tests.
10995         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10996         UNIX98]: Likewise.
10997
10998         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10999         usability of symbols in #if.
11000
11001         * conform/conformtest.pl: If macro or constant types start
11002         "promoted:", expect the symbol to be of the following type
11003         promoted by the integer promotions.
11004
11005         * conform/conformtest.pl: Parse all "constant" and "macro" lines
11006         in one place.  Also handle "macro-constant".
11007
11008         * conform/conformtest.pl: Only accept expected macro values with
11009         "==".  Parse all "macro" lines in one place.
11010         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
11011
11012         * conform/conformtest.pl: Handle braced types on "constant" lines
11013         instead of handling "typed-constant".
11014         * conform/data/signal.h-data: Use "constant" instead of
11015         "typed-constant".
11016
11017         * conform/conformtest.pl: Handle "optional-" at start of lines in
11018         one place rather than duplicating several cases.  Handle each
11019         format of "macro" line with initial "optional-".
11020
11021         * conform/conformtest.pl: Only accept expected constant or
11022         optional-constant values with "==".  Parse all "constant" lines in
11023         one place.  Parse all "optional-constant" lines in one place.
11024         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
11025         * conform/data/fmtmsg.h-data: Likewise.
11026         * conform/data/netinet/in.h-data: Likewise.
11027         * conform/data/tar.h-data: Likewise.
11028         * conform/data/limits.h-data: Use "==" form on "constant" and
11029         "optional-constant" lines.
11030
11031         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
11032         Use -std=c99 for XOPEN2K.
11033         (@knownproblems): Remove.
11034         (newtoken): Don't check %isknown.
11035
11036         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
11037         Do not expect macro.
11038         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
11039         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
11040         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
11041         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
11042         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
11043         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
11044         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
11045         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
11046         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
11047         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
11048         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
11049         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
11050         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
11051         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
11052         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
11053         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
11054         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
11055         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
11056         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
11057         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
11058         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
11059         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
11060         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
11061         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
11062         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
11063         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
11064         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
11065         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
11066         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
11067         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
11068         [XPG3] (acosh): Likewise.
11069         [XPG3] (asinh): Likewise.
11070         [XPG3] (atanh): Likewise.
11071         [XPG3] (cbrt): Likewise.
11072         [XPG3] (expm1): Likewise.
11073         [XPG3] (ilogb): Likewise.
11074         [XPG3] (log1p): Likewise.
11075         [XPG3] (logb): Likewise.
11076         [XPG3] (nextafter): Likewise.
11077         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
11078         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
11079         [XPG3] (remainder): Likewise.
11080         [XPG3] (rint): Likewise.
11081         [XPG3 || XPG4 || UNIX98] (round): Likewise.
11082         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
11083         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
11084         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
11085         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
11086         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
11087         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
11088         [UNIX98 || XOPEN2K] (scalb): Expect.
11089         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
11090         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
11091         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
11092         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
11093         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
11094         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
11095         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
11096         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
11097         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
11098         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
11099         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
11100         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
11101         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
11102         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
11103         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
11104         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
11105         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
11106         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
11107         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
11108         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
11109         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
11110         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
11111         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
11112         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
11113         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
11114         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
11115         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
11116         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
11117         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
11118         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
11119         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
11120         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
11121         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
11122         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
11123         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
11124         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
11125         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
11126         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
11127         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
11128         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
11129         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
11130         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
11131         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
11132         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
11133         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
11134         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
11135         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
11136         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
11137         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
11138         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
11139         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
11140         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
11141         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
11142         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
11143         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
11144         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
11145         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
11146         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
11147         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
11148         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
11149         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
11150         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
11151         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
11152         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
11153         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
11154         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
11155         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
11156         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
11157         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
11158         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
11159         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
11160         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
11161         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
11162         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
11163         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
11164         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
11165         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
11166         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
11167         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
11168         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
11169         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
11170         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
11171         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
11172         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
11173         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
11174         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
11175         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
11176         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
11177         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
11178         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
11179         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
11180         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
11181         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
11182         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
11183         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
11184         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
11185         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
11186         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
11187         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
11188         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
11189         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
11190         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
11191         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
11192         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
11193         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
11194         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
11195         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
11196         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
11197         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
11198         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
11199         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
11200         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
11201         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
11202         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
11203         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
11204         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
11205         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
11206         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
11207         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
11208         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
11209         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
11210         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
11211         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
11212         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
11213         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
11214         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
11215         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
11216         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
11217         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
11218         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
11219         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
11220         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
11221         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
11222         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
11223         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
11224         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
11225         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
11226
11227         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
11228         _XOPEN_SOURCE_EXTENDED for XPG4.
11229
11230         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
11231
11232         * Makeconfig (localtime): Remove variable.
11233         (inst_localtime-file): Likewise.
11234
11235 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11236
11237         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
11238         Update.
11239         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11240         Update.
11241         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
11242         Update.
11243         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
11244         Update.
11245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
11246         Update.
11247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
11248         Update.
11249         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11250         Update.
11251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
11252         Update.
11253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11254         Update.
11255
11256 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11257
11258         [BZ #2550]
11259         [BZ #2570]
11260         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
11261         comparisons to determine direction to adjust input.
11262         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
11263         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
11264         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
11265         Likewise.
11266         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
11267         Likewise.
11268         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
11269         Likewise.
11270         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11271         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
11272         Likewise.
11273         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
11274         Likewise.
11275         * math/libm-test.inc (nexttoward_test): Add more tests.
11276
11277 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11278
11279         [BZ #14040]
11280         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
11281         in version GLIBC_2.1, not GLIBC_2.0.
11282         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
11283         Likewise.
11284
11285 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
11286
11287         [BZ #13942]
11288         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
11289         (1 - x) * (1 + x).
11290         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
11291         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
11292         * math/libm-test.inc (acos_test): Add more tests.
11293         (asin_test): Likewise.
11294         * sysdeps/i386/fpu/libm-test-ulps: Update.
11295         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11296
11297         [BZ #14034]
11298         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
11299         of square root.
11300         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
11301         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
11302         * math/libm-test.inc (acos_test_tonearest): New function.
11303         (acos_test_towardzero): Likewise.
11304         (acos_test_downward): Likewise.
11305         (acos_test_upward): Likewise.
11306         (asin_test_tonearest): Likewise.
11307         (asin_test_towardzero): Likewise.
11308         (asin_test_downward): Likewise.
11309         (asin_test_upward): Likewise.
11310         (main): Call the new functions.
11311         * sysdeps/i386/fpu/libm-test-ulps: Update.
11312         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11313
11314         [BZ #13884]
11315         [BZ #13924]
11316         * math/e_exp10.c: Include <float.h>.
11317         (__ieee754_exp10): Handle underflow here rather than multiplying
11318         large negative argument by M_LN10.
11319         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
11320         of __ieee754_expf.
11321         * math/e_exp10l.c: Include <float.h>.
11322         (__ieee754_exp10l): Handle underflow here rather than multiplying
11323         large negative argument by M_LN10l.
11324         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
11325         spurious overflow exception on underflow.
11326
11327 2012-04-29  Marek Polacek  <polacek@redhat.com>
11328
11329         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
11330         (__fortify_function): New macro.
11331         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
11332         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
11333         __extern_always_inline.
11334         * libio/bits/stdio2.h: Likewise.
11335         * libio/bits/stdio.h: Likewise.
11336         * string/string.h: Likewise.
11337         * string/bits/string3.h: Likewise.
11338         * include/stdio.h: Likewise.
11339         * stdlib/bits/stdlib.h: Likewise.
11340         * stdlib/stdlib.h: Likewise.
11341         * rt/bits/mqueue2.h: Likewise.
11342         * rt/mqueue.h: Likewise.
11343         * posix/bits/unistd.h: Likewise.
11344         * posix/unistd.h: Likewise.
11345         * io/bits/poll2.h: Likewise.
11346         * io/bits/fcntl2.h: Likewise.
11347         * io/fcntl.h: Likewise.
11348         * io/sys/poll.h: Likewise.
11349         * misc/bits/syslog.h: Likewise.
11350         * misc/bits/syslog-ldbl.h: Likewise.
11351         * misc/sys/syslog.h: Likewise.
11352         * socket/bits/socket2.h: Likewise.
11353         * socket/sys/socket.h: Likewise.
11354         * debug/tst-chk1.c: Likewise.
11355         * wcsmbs/bits/wchar2.h: Likewise.
11356         * wcsmbs/bits/wchar-ldbl.h: Likewise.
11357         * wcsmbs/wchar.h: Likewise.
11358
11359 2012-04-29  Andreas Jaeger  <aj@suse.de>
11360
11361         * Makerules (tests): Remove enable-check-abi protection.
11362         (check-abi-warn): Remove.
11363         (check-abi-%): Remove check-abi-warn usage.
11364
11365         * configure.in: Remove check-abi configure option.
11366         * configure: Regenerated.
11367         * config.make.in (enable-check-abi): Remove.
11368
11369 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
11370
11371         [BZ #14033]
11372         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
11373         double functions to double *_finite functions.
11374
11375         [BZ #13941]
11376         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
11377         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
11378         LDBL_MIN_EXP.
11379         * stdio-common/Makefile (tests): Add tst-sprintf3.
11380         * stdio-common/tst-sprintf3.c: New file.
11381
11382         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
11383         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
11384
11385 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11386
11387         * conform/conformtest.pl: Remove duplicate typed-constant
11388         handling.
11389
11390 2012-04-28  David S. Miller  <davem@davemloft.net>
11391
11392         * Makerules (%.abilist): Add vpath on sysdep_dirs.
11393         (check-abi-%): Remove AWK script prerequisite and explicit
11394         abilist directory.
11395         (check-abi): Rewrite to just diff the symlist with the abilist.
11396         (config-tls, config-abi-config): Delete, no longer used.
11397         (update-abi-%): Remove AWK script and explicit abilist directory.
11398         (update-abi): Rewrite to simply compare and conditionally copy the
11399         symlist and the sysdep abilist file.  Remove update-abi-config
11400         checks.
11401         * abilist/ld.abilist: Remove.
11402         * abilist/libBrokenLocale.abilist: Remove.
11403         * abilist/libanl.abilist: Remove.
11404         * abilist/libcrypt.abilist: Remove.
11405         * abilist/libdl.abilist: Remove.
11406         * abilist/librt.abilist: Remove.
11407         * abilist/libthread_db.abilist: Remove.
11408         * abilist/libutil.abilist: Remove.
11409         * scripts/extract-abilist.awk: Remove.
11410         * scripts/merge-abilist.awk: Remove.
11411         * sysdeps/generic/libcidn.abilist: New file.
11412         * sysdeps/generic/libnss_compat.abilist: New file.
11413         * sysdeps/generic/libnss_db.abilist: New file.
11414         * sysdeps/generic/libnss_dns.abilist: New file.
11415         * sysdeps/generic/libnss_files.abilist: New file.
11416         * sysdeps/generic/libnss_hesiod.abilist: New file.
11417         * sysdeps/generic/libnss_nis.abilist: New file.
11418         * sysdeps/generic/libnss_nisplus.abilist: New file.
11419         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
11420         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
11421         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
11422         file.
11423         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
11424         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11425         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11426         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11427         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11428         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11429         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11430         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11431         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11432         file.
11433         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11434         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11435         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11436         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11437         file.
11438         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11439         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11440         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11441         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11442         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11443         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11444         file.
11445         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11446         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11447         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11448         file.
11449         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11450         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11451         New file.
11452         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11453         New file.
11454         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11455         New file.
11456         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11457         New file.
11458         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11459         New file.
11460         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11461         New file.
11462         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11463         New file.
11464         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11465         New file.
11466         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11467         New file.
11468         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11469         New file.
11470         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11471         New file.
11472         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11473         New file.
11474         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11475         New file.
11476         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11477         file.
11478         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11479         New file.
11480         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11481         New file.
11482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11483         file.
11484         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11485         New file.
11486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11487         New file.
11488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11489         file.
11490         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11491         New file.
11492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11493         New file.
11494         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11495         New file.
11496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11497         New file.
11498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11499         New file.
11500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11501         New file.
11502         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11504         file.
11505         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11506         New file.
11507         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11508         file.
11509         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11510         file.
11511         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11512         file.
11513         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11514         file.
11515         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11516         file.
11517         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11518         New file.
11519         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11520         file.
11521         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11522         file.
11523         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11524         New file.
11525         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11526         file.
11527         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11528         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11529         file.
11530         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11531         New file.
11532         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11533         file.
11534         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11535         file.
11536         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11537         file.
11538         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11539         file.
11540         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11541         file.
11542         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11543         New file.
11544         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11545         file.
11546         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11547         file.
11548         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11549         New file.
11550         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11551         file.
11552         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11553         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11554         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11555         file.
11556         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11557         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11558         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11559         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11560         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11561         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11562         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11563         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11564         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11565         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11566         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11567         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11568         file.
11569         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11570         New file.
11571         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11572         file.
11573         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11574         file.
11575         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11576         file.
11577         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11578         file.
11579         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11580         file.
11581         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11582         New file.
11583         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11584         New file.
11585         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11586         file.
11587         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11588         New file.
11589         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11590         file.
11591         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11592         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11593         file.
11594         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11595         New file.
11596         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11597         file.
11598         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11599         file.
11600         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11601         file.
11602         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11603         file.
11604         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11605         file.
11606         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11607         New file.
11608         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11609         New file.
11610         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11611         file.
11612         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11613         New file.
11614         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11615         file.
11616
11617 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11618
11619         * conform/conformtest.pl: Fix typo in handling typed-constant from
11620         allow-header.
11621
11622 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11623
11624         * README: Cut down references to pre-2.6 Linux kernels and
11625         Linuxthreads.  Update lists of configurations in libc and ports
11626         and sort alphabetically.  Say "or newer" with Linux kernel version
11627         requirements.
11628
11629         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11630
11631 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11632
11633         [BZ #887]
11634         * math/libm-test.inc (logb_test_downward): New test to expose
11635         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11636         rounding mode.
11637
11638 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11639
11640         [BZ #14027]
11641         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11642         to be done.
11643         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11644         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11645
11646 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11647
11648         * sysdeps/unix/i386/brk.S: Remove file.
11649         * sysdeps/unix/i386/dl-brk.S: Likewise.
11650         * sysdeps/unix/i386/pipe.S: Likewise.
11651         * sysdeps/unix/i386/sigreturn.S: Likewise.
11652         * sysdeps/unix/i386/syscall.S: Likewise.
11653         * sysdeps/unix/i386/vfork.S: Likewise.
11654         * sysdeps/unix/i386/wait.S: Likewise.
11655
11656         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11657         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11658
11659         * configure.in (arm*-none*): Do not allow without
11660         --enable-hacker-mode.
11661         (netbsd*): Remove case setting base_os.
11662         (386bsd*): Likewise.
11663         (freebsd*): Likewise.
11664         (bsdi*): Likewise.
11665         (osf*): Likewise.
11666         (sunos*): Likewise.
11667         (ultrix*): Likewise.
11668         (newsos*): Likewise.
11669         (dynix*): Likewise.
11670         (*bsd*): Likewise.
11671         (sysv*): Likewise.
11672         (isc*): Likewise.
11673         (esix*): Likewise.
11674         (sco*): Likewise.
11675         (minix*): Likewise.
11676         (irix4*): Likewise.
11677         (irix6*): Likewise.
11678         (solaris[2-9]*): Likewise.
11679         (none): Likewise.
11680         * configure: Regenerated.
11681
11682 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11683
11684         [BZ #11521]
11685         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11686         overflow or cancellation in calculating denominator.
11687         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11688         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11689         down expression to avoid unexpected rounding in newer GCCs.
11690         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11691
11692 2012-04-26  David S. Miller  <davem@davemloft.net>
11693
11694         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11695         long-double compat symbols.
11696         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11697         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11698         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11700         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11701         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11702         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11703         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11704         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11705         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11706         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11707         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11708         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11709
11710 2012-04-25  David S. Miller  <davem@davemloft.net>
11711
11712         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11713         HWCAP_* values only after the memory barriers have been defined.
11714         (atomic_full_barrier): Define.
11715         (atomic_read_barrier): Define.
11716         (atomic_write_barrier): Define.
11717
11718 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11719
11720         * shlib-versions: Add libgcc_s version information.
11721         * sysdeps/generic/libgcc_s.h: Remove.
11722         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11723         libgcc_s.h.
11724         * sysdeps/gnu/unwind-resume.c: Likewise.
11725         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11726
11727 2012-04-25  David S. Miller  <davem@davemloft.net>
11728
11729         * sysdeps/unix/sparc/brk.S: Delete.
11730         * sysdeps/unix/sparc/dl-brk.S: Delete.
11731         * sysdeps/unix/sparc/pipe.S: Delete.
11732         * sysdeps/unix/sparc/sysdep.S: Delete.
11733         * sysdeps/unix/sparc/sysdep.h: Delete.
11734         * sysdeps/unix/sparc/vfork.S: Delete.
11735         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11736         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11737         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11738         ret_ERRVAL, r0, r1, MOVE): Define.
11739         (JUMPTARGET): Remove.
11740         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11741         sysdeps/unix/sparc/sysdep.h
11742         (ENTRY, END): Remove.
11743         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11744
11745 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11746
11747         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11748         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11749         -DIS_IN_build.
11750
11751         * timezone/README: Update upstream location and email address for
11752         tzcode and tzdata.
11753         * timezone/zdump.c: Update from tzcode 2012b.
11754         * timezone/zic.c: Likewise.
11755
11756         * configure.in (libc_cv_as_needed): Remove test.
11757         * configure: Regenerated.
11758         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11759         conditional definition.
11760         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11761         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11762         * config.make.in (have-as-needed): Remove variable.
11763
11764 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11765             Paul Pluzhnikov  <ppluzhnikov@google.com>
11766
11767         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11768         strings correctly.
11769
11770 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11771
11772         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11773         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11774         * sysdeps/sh/strlen.S: Likewise.
11775
11776 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11777
11778         * sysdeps/unix/fork.S: Remove file.
11779         * sysdeps/unix/i386/fork.S: Likewise.
11780         * sysdeps/unix/sparc/fork.S: Likewise.
11781
11782         * sysdeps/unix/system.c: Remove file.
11783         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11784
11785         * sysdeps/unix/getegid.S: Remove file.
11786         * sysdeps/unix/geteuid.S: Likewise.
11787
11788 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11789
11790         * scripts/check-localplt.awk: New file.
11791         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11792         of diff.
11793         * scripts/data/localplt-generic.data: Add a comment.
11794
11795         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11796         NODE when __dir_mkfile failed.
11797         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11798         Reported by Ludovic Courtès <ludo@gnu.org>.
11799
11800 2012-04-24  Andreas Jaeger  <aj@suse.de>
11801
11802         * Makerules (common-clean): Also remove gen-as-const-headers
11803         files.
11804
11805 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11806
11807         * Makerules (native-compile): Do not change working directory for
11808         build.  Use $(OUTPUT_OPTION) in command.
11809         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11810
11811 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11812
11813         [BZ #13886]
11814         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11815         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11816         * math/libm-test.inc (floor_test): Add more tests.
11817         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11818
11819 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11820
11821         * sysdeps/unix/getdents.c: Remove file.
11822         * sysdeps/unix/sysv/getdents.c: Likewise.
11823         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11824
11825         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11826         sysdeps/unix/mman/syscalls.list.
11827         (mmap): Likewise.
11828         (mprotect): Likewise.
11829         (msync): Likewise.
11830         (munmap): Likewise.
11831         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11832         * sysdeps/unix/mman/syscalls.list: Remove.
11833         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11834
11835         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11836         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11837         * configure: Regenerated.
11838         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11839         $(libgcc_s_suffix).
11840         * config.make.in (libgcc_s_suffix): Remove variable.
11841
11842 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11843
11844         * sysdeps/unix/sysv/gethostname.c: Move to ...
11845         * sysdeps/posix/gethostname.c: ... here.
11846
11847         * sysdeps/unix/execve.S: Remove file.
11848
11849         * sysdeps/unix/_exit.S: Remove file.
11850
11851 2012-04-23  Andreas Jaeger  <aj@suse.de>
11852
11853         [BZ #13739]
11854         * manual/Makefile: Remove make dist support, there's no
11855         need for a stand-alone documentation tar ball.
11856         (TEXI2DVI): Define always, it's not in Makeconfig.
11857         (dist): Removed.
11858         (tar-it): Removed.
11859         (edition): Removed.
11860         (glibc-doc-$(edition).tar): Removed
11861         (%.Z): Removed.
11862         (%.gz): Removed.
11863         (%.uu): Removed.
11864         (ETAGS): Remove, it's in Makeconfig.
11865         (move-if-change): Remove, it's in Makeconfig.
11866
11867 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11868
11869         [BZ #13970]
11870         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11871         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11872         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11873         (strtod_l, strtof_l, strtold_l): Remove __wur.
11874         It is not necessarily an error to ignore strtol's return value.
11875         One can reliably look at the stored endptr to decide whether
11876         the number had valid syntax.
11877
11878 2012-04-21  Andreas Jaeger  <aj@suse.de>
11879
11880         [BZ #13739]
11881         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11882
11883 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11884
11885         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11886         * sysdeps/unix/sysv/Versions: Remove file.
11887
11888 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11889
11890         [BZ #13927]
11891         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11892
11893 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11894
11895         [BZ #7064]
11896         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11897         version from __vm86.
11898
11899 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11900
11901         * sysdeps/unix/common/lxstat.c: Remove file.
11902         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11903
11904         * sysdeps/unix/sysv/Makefile: Remove file.
11905
11906         * sysdeps/unix/sysv/direct.h: Remove file.
11907
11908         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11909         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11910         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11911         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11912         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11913         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11914         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11915
11916         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11917
11918         * sysdeps/unix/xmknod.c: Remove file.
11919         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11920
11921         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11922
11923         * sysdeps/unix/sysv/i386/time.S: Remove file.
11924
11925         * sysdeps/unix/fxstat.c: Remove file.
11926         * sysdeps/unix/xstat.c: Likewise.
11927         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11928
11929         * sysdeps/unix/sysv/sigaction.c: Remove file.
11930
11931         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11932         (sysdep_headers): Remove variable.
11933         [termio.h not in sysdep_headers] (generated): Likewise.
11934         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11935         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11936         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11937         * sysdeps/unix/sysv/tcflow.c: Likewise.
11938         * sysdeps/unix/sysv/tcflush.c: Likewise.
11939         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11940         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11941         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11942         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11943         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11944
11945         * sysdeps/unix/siglist.c: Remove file.
11946
11947         * sysdeps/unix/getppid.S: Remove file.
11948
11949         * sysdeps/unix/mkdir.c: Remove file.
11950         * sysdeps/unix/rmdir.c: Likewise.
11951
11952 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11953
11954         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11955         ERR_MAX value.
11956         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11957         errlist-compat value.
11958
11959 2012-04-18  David S. Miller  <davem@davemloft.net>
11960
11961         * sysdeps/generic/memcopy.h (reg_char): Delete.
11962         * debug/strcat_chk.c: Use char, not reg_char.
11963         * debug/strcpy_chk.c: Likewise.
11964         * debug/strncat_chk.c: Likewise.
11965         * debug/strncpy_chk.c: Likewise.
11966         * string/memchr.c: Likewise.
11967         * string/memrchr.c: Likewise.
11968         * string/rawmemchr.c: Likewise.
11969         * string/strcat.c: Likewise.
11970         * string/strchr.c: Likewise.
11971         * string/strchrnul.c: Likewise.
11972         * string/strcmp.c: Likewise.
11973         * string/strcpy.c: Likewise.
11974         * string/strncat.c: Likewise.
11975         * string/strncmp.c: Likewise.
11976         * string/strncpy.c: Likewise.
11977
11978 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11979
11980         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11981         __builtin_memcopy is called when src and dest ranges are known to not
11982         overlap.
11983
11984 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11985
11986         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11987         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11988         fwd_align_merge macro call.
11989         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11990         bwd_align_merge macro call.
11991         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11992
11993 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11994
11995         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11996         bwd_align_merge macros.
11997         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11998         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11999         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
12000
12001 2012-04-18  David S. Miller  <davem@davemloft.net>
12002
12003         * sysdeps/sparc/sparc64/memcopy.h: Delete.
12004
12005 2012-04-18  Andreas Jaeger  <aj@suse.de>
12006
12007         [BZ# 6794]
12008         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
12009         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
12010         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12011
12012         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
12013         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
12014         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12015
12016         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
12017         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
12018         Adjust for changed ldbl-128 files.
12019
12020         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
12021         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
12022         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12023
12024 2012-04-17  David S. Miller  <davem@davemloft.net>
12025
12026         * sysdeps/sparc/sparc32/memcopy.h: Delete.
12027
12028 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
12029
12030         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
12031         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
12032         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
12033         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
12034         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
12035         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
12036
12037 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12038
12039         [BZ #6794]
12040         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
12041         * math/libm-test.inc: Add ilogb errno and exception tests.
12042         * math/w_ilogb.c: New file: ilogb wrapper.
12043         * math/w_ilogbf.c: New file: ilogbf wrapper.
12044         * math/w_ilogbl.c: New file: ilogbl wrapper.
12045         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
12046         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
12047         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
12048         exception being thrown with 0.0 as argument.
12049         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
12050         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
12051         exception being thrown with 0.0 as argument.
12052         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
12053         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12054         exception being thrown with 0.0 as argument.
12055         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
12056         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12057         exception being thrown with 0.0 as argument.
12058         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
12059         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
12060         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
12061         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
12062         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
12063         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
12064         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
12065         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
12066         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
12067
12068 2012-04-17  Petr Baudis  <pasky@ucw.cz>
12069
12070         * include/sys/uio.h: Change __vector to __iovec to avoid clash
12071         with altivec.
12072
12073 2012-04-16  Marek Polacek  <polacek@redhat.com>
12074
12075         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
12076
12077 2012-04-16  Marek Polacek  <polacek@redhat.com>
12078
12079         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
12080         operands of fdivp instruction.
12081
12082 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12083
12084         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
12085         * elf/tst-auditmod3b.c: Likewise.
12086         * elf/tst-auditmod4b.c: Likewise.
12087         * elf/tst-auditmod5b.c: Likewise.
12088         * elf/tst-auditmod6b.c: Likewise.
12089         * elf/tst-auditmod6c.c: Likewise.
12090         * elf/tst-auditmod7b.c: Likewise.
12091         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
12092         * sysdeps/x86_64/preconfigure.in: Likewise.
12093         * sysdeps/x86_64/preconfigure: Regenerated.
12094
12095 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12096
12097         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
12098         __ILP32__.
12099
12100 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
12101
12102         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12103         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
12104
12105 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
12106
12107         [BZ #13973]
12108         * locale/iso-639.def: Fix gl language name. Spotted by
12109         Yaron Shahrabani.
12110
12111 2012-04-12  Roland McGrath  <roland@hack.frob.com>
12112
12113         [BZ #2074]
12114         * libio/libio.h (__io_write_fn): Update comment.
12115
12116 2012-04-12  Petr Baudis  <pasky@ucw.cz>
12117
12118         [BZ #2074]
12119         * stdio.texi (Hook Functions): The user provided writer function
12120         is not allowed to return -1.
12121
12122 2012-04-11  David S. Miller  <davem@davemloft.net>
12123
12124         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12125
12126 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
12127
12128         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
12129         Add a leading slash to rtkaio.
12130
12131 2012-04-11  Jim Meyering  <meyering@redhat.com>
12132
12133         [BZ #11959]
12134         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
12135         It is not necessarily an error to ignore fwrite's return
12136         value.  One can reliably use ferror to test for errors after
12137         the fact.
12138
12139 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12140
12141         * bits/types.h (__snseconds_t): New type.
12142         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
12143
12144         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
12145         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
12146         (__SNSECONDS_T_TYPE): Likewise.
12147         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
12148         (__SNSECONDS_T_TYPE): Likewise.
12149         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
12150         (__SNSECONDS_T_TYPE): Likewise.
12151
12152 2012-04-10  Andreas Jaeger  <aj@suse.de>
12153
12154         [BZ #2636]
12155         * manual/time.texi (Processor Time): Return type of times is
12156         elapsed real time since an arbitrary point in the past.
12157         (CPU Time): Move CLK_TCK from here...
12158         (Processor Time): ...to here.  Correct description.
12159         * manual/conf.texi (Constants for Sysconf): Correct description of
12160         _SC_CLK_TCK.
12161
12162 2012-04-10  David S. Miller  <davem@davemloft.net>
12163
12164         [BZ #13967]
12165         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
12166         where the is a gap between DT_REL(A) and DT_JMPREL.
12167
12168 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12169
12170         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
12171         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12172         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12173
12174 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
12175
12176         * elf/dl-support.c (_dl_inhibit_cache): New variable.
12177         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
12178         (dl_main): Handle --inhibit-cache.
12179         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
12180         _dl_inhibit_cache.
12181         * elf/dl-load.c (_dl_map_object): Use it.
12182         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
12183
12184 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12185
12186         [BZ #13872]
12187         * sysdeps/i386/fpu/e_powl.S (p78): New object.
12188         (__ieee754_powl): Saturate large exponents rather than testing for
12189         overflow of y*log2(x).
12190         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12191         * math/libm-test.inc (pow_test): Do not permit spurious overflow
12192         exceptions.
12193
12194         [BZ #11521]
12195         * math/s_ctan.c: Include <float.h>.
12196         (__ctan): Avoid internal overflow or cancellation in calculating
12197         denominator.
12198         * math/s_ctanf.c: Likewise.
12199         * math/s_ctanl.c: Likewise.
12200         * math/s_ctanh.c: Likewise.
12201         * math/s_ctanhf.c: Likewise.
12202         * math/s_ctanhl.c: Likewise.
12203         * math/libm-test.inc (ctan_test): Add more tests.
12204         (ctanh_test): Likewise.
12205         * sysdeps/i386/fpu/libm-test-ulps: Update.
12206         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12207
12208 2012-04-09  Andreas Jaeger  <aj@suse.de>
12209
12210         [BZ #6894]
12211         * manual/filesys.texi (Directory Entries): Mention that d_namlen
12212         is an optional BSD extension.
12213
12214         [BZ #10254]
12215         * manual/stdio.texi (Opening Streams): Document additional fopen
12216         parameters.
12217
12218 2012-04-09  Roland McGrath  <roland@hack.frob.com>
12219
12220         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
12221         %eax without telling the compiler.
12222
12223 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
12224
12225         [BZ # 13963]
12226         * manual/install.texi: Use sourceware.org.
12227
12228 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12229
12230         [BZ #13873]
12231         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
12232         (__ieee754_pow): Generate overflow and underflow using huge*huge
12233         and tiny*tiny rather than just returning constant infinity or zero
12234         for large exponents.
12235         * math/libm-test.inc (pow_test): Require overflow exceptions for
12236         applicable cases of large exponents.
12237
12238         [BZ #706]
12239         * sysdeps/i386/fpu/e_pow.S (p10): New object.
12240         (__ieee754_pow): Use iterative multiplication algorithm only for
12241         integer exponents with absolute value below 1024.  Check for odd
12242         integer exponents when using algorithm for real exponents.
12243         * math/libm-test.inc (pow_test): Add more tests.
12244         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12245
12246 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
12247
12248         [BZ #13705]
12249         * math/libm-test.inc (exp_test): Do not allow overflow exception
12250         on underflow test.
12251
12252 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
12253
12254         [BZ #13705]
12255         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
12256         instead of __kernel_standard_f.
12257
12258 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
12259
12260         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
12261         * sysdeps/x86_64/memset_chk.S: Likewise.
12262
12263 2012-04-08  Andreas Jaeger  <aj@suse.de>
12264
12265         [BZ #10153]
12266         * manual/startup.texi (Environment Access): Describe return value
12267         for putenv and setenv.
12268
12269         [BZ #6895]
12270         * manual/filesys.texi (Directory Entries): Add description for
12271         DT_LNK.
12272
12273         [BZ #6890]
12274         * manual/filesys.texi (Directory Entries): Clarify that it's file
12275         system not operating system in the description of DT_UNKNOWN.
12276
12277         [BZ #6578]
12278         * manual/syslog.texi (closelog): Fix reference, it's openlog.
12279
12280 2012-04-08  Stephen Compall  <s11@member.fsf.org>
12281
12282         [BZ #6649]
12283         * manual/llio.texi (Opening and Closing Files): Add cross
12284         reference to explain mode argument.
12285
12286 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
12287
12288         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
12289         * sysdeps/x86_64/memset_chk.S: Likewise.
12290
12291 2012-04-07  David S. Miller  <davem@davemloft.net>
12292
12293         * elf/elf.h (R_SPARC_WDISP10): Define.
12294         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
12295         R_SPARC_SIZE32.
12296         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
12297         R_SPARC_SIZE64 and R_SPARC_H34.
12298
12299 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
12300
12301         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
12302         conditions and remove no longer applicable assertion.
12303
12304 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
12305
12306         * bits/byteswap.h: Include <features.h>.
12307         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12308         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12309
12310 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
12311
12312         * bits/byteswap.h (__bswap_16): Removed.
12313         Include <bits/byteswap-16.h> to get __bswap_16.
12314         * sysdeps/i386/bits/byteswap.h: Likewise.
12315         * sysdeps/s390/bits/byteswap.h: Likewise.
12316         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12317         * bits/byteswap-16.h: New file.
12318         * sysdeps/i386/bits/byteswap-16.h: Likewise.
12319         * sysdeps/s390/bits/byteswap-16.h: Likewise.
12320         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
12321         * string/Makefile (headers): Add bits/byteswap-16.h.
12322
12323 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
12324
12325         [BZ #13895]
12326         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
12327         extra indirection.
12328         * nss/Makefile (tests-static, tests): Add tst-nss-static.
12329         * nss/tst-nss-static.c: New.
12330
12331 2012-04-06  Robert Millan  <rmh@gnu.org>
12332
12333         [BZ #6486]
12334         * manual/llio.texi (File Position Primitive): lseek
12335         refers to WHENCE when it really means OFFSET.
12336
12337 2012-04-06  Andreas Jaeger  <aj@suse.de>
12338
12339         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
12340         strncmp declarations.
12341
12342         * abilist/libc.abilist: Add __poll and __ppoll.
12343
12344 2012-04-05  David S. Miller  <davem@davemloft.net>
12345
12346         * scripts/check-local-headers.sh: Accept a host triplet in the
12347         path matched by the exclude regexp.
12348
12349         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
12350         definition.
12351         * sysdeps/powerpc/powerpc32/dl-machine.h
12352         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
12353         * sysdeps/s390/s390-32/dl-machine.h
12354         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12355         * sysdeps/sparc/sparc32/dl-machine.h
12356         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12357         * sysdeps/sparc/sparc64/dl-machine.h
12358         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
12359
12360         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
12361         lazy binding.
12362         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
12363         undefined symbol errors.
12364
12365         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
12366         DT_NEEDED entries.
12367
12368 2012-04-05  Michael Matz  <matz@suse.de>
12369
12370         [BZ #13592]
12371         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
12372
12373 2012-04-05  Andreas Jaeger  <aj@suse.de>
12374
12375         [BZ #13908]
12376         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
12377         comment.
12378
12379 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12380
12381         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
12382         which ROUND is no valid rounding mode.
12383
12384 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12385
12386         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
12387         read again.
12388         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
12389
12390 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12391
12392         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
12393         an exception using FPU order intentionally.
12394
12395 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12396
12397         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
12398         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
12399         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
12400         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
12401
12402 2012-04-05  Simon Josefsson  <simon@josefsson.org>
12403
12404         [BZ #12340]
12405         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
12406         EINVAL when BUFLEN is too smal.
12407
12408 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
12409
12410         [BZ #13553]
12411         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
12412         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12413
12414 2012-04-03  Andreas Jaeger  <aj@suse.de>
12415
12416         [BZ #13938]
12417         * manual/setjmp.texi (System V contexts): Fix sentence.
12418
12419         [BZ #13926]
12420         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
12421         New macro for this case.
12422         [!__GNUC__] (__bswap_64): New inline function for this case.
12423         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12424         * bits/byteswap.h: Likewise.
12425         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12426         ull, guard with __GLIBC_HAVE_LONG_LONG.
12427
12428         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12429         __GLIBC_HAVE_LONG_LONG.
12430
12431         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12432         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12433
12434 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12435
12436         [BZ #13691]
12437         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12438         inptr and inend, rather than using last_ch.
12439
12440 2012-04-02  David S. Miller  <davem@davemloft.net>
12441
12442         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12443         * stdio-common/printf-parse.h (read_int): Change return type to
12444         'int', return -1 on INT_MAX overflow.
12445         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12446         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12447         overflows INT_MAX.  Check for overflow of in-format-string precision
12448         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12449         SIZE_MAX not INT_MAX for integer overflow test.
12450         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12451         skip the construct in the format string but do not record anything.
12452         * stdio-common/bug22.c: Adjust to test both width/prevision
12453         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12454         explicitly for proper errno values.
12455
12456 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12457
12458         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12459         CHAR_MAX.
12460         * string/test-strcmp.c [! WIDE]: Likewise.
12461         * time/tst-mktime2.c: Likewise for INT_MAX.
12462         * string/test-string.h: #include <sys/param.h> for MIN.
12463
12464         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12465         * sysdeps/i386/init-first.c (init): Likewise.
12466         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12467         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12468         * sysdeps/sh/init-first.c (init): Likewise.
12469
12470 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12471
12472         * po/ru.po: Update from translation team.
12473         * po/vi.po: Likewise.
12474
12475 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12476
12477         * resolv/nss_dns/dns-host.c: Merge copyright years.
12478
12479 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12480
12481         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12482         Optimize memcpy with prefetch if
12483         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12484         src, dst pointers have unequal 16 byte alignments.
12485
12486 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12487
12488         [BZ #13928]
12489         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12490         from a CNAME entry and return the minimum ttl for the query.
12491         (gaih_getanswer_slice): Likewise.
12492
12493 2012-03-30  Jeff Law  <law@redhat.com>
12494
12495         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12496         due to long keys.
12497         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12498         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12499
12500         * resolv/nss_dns/dns-host.c: Update copyright year.
12501
12502 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12503
12504         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12505         requests to save a system call.  Fix check that all bytes are sent.
12506
12507         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12508         comments for sendmmsg.
12509
12510 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12511
12512         [BZ #13691]
12513         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12514         with only 1 character between 0x0041 and 0x01b0.
12515         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12516         * wcsmbs/tst-mbsnrtowcs.c: New file.
12517
12518 2012-03-29  David S. Miller  <davem@davemloft.net>
12519
12520         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12521         small copies by hand.
12522
12523 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12524
12525         [BZ #13761]
12526         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12527         _nss_compat_initgroups_dyn): Fall back to malloc/free
12528         for large group memberships.
12529
12530 2012-03-28  David S. Miller  <davem@davemloft.net>
12531
12532         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12533         that branches into memcpy.
12534         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12535         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12536         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12537         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12538         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12539         bits.
12540         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12541         implementation too.
12542         * sysdeps/sparc/mempcpy.S: New file.
12543
12544         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12545         the IFUNC routine in the libc case.
12546         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12547
12548         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12549         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12550         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12551         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12552         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12553         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12554         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12555         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12556
12557         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12558         loop to 256 bytes instead of 64 bytes and fix test signedness.
12559
12560         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12561         * sysdeps/sparc/sparc32/Makefile: rather than here...
12562         * sysdeps/sparc/sparc64/Makefile: and here.
12563
12564 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12565
12566         * malloc/mallocbug.c: Avoid warnings about unused variables.
12567
12568 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12569
12570         [BZ #13760]
12571         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12572         in the right place. Discard and retry query if response is
12573         larger than input buffer size.
12574
12575 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12576
12577         [BZ #369]
12578         [BZ #2678]
12579         [BZ #3866]
12580         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12581         x for large integer exponent.
12582         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12583         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12584         sign of result as needed afterwards.
12585         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12586         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12587         result for underflowing pow the same as for overflow.
12588         (__kernel_standard_l): Handle powl overflow and underflow here
12589         rather than calling __kernel_standard.
12590         * math/libm-test.inc (pow_test): Add more tests.
12591
12592         [BZ #3868]
12593         [BZ #13879]
12594         [BZ #13910]
12595         [BZ #13911]
12596         [BZ #13912]
12597         [BZ #13913]
12598         [BZ #13915]
12599         [BZ #13916]
12600         [BZ #13917]
12601         [BZ #13918]
12602         [BZ #13919]
12603         [BZ #13920]
12604         [BZ #13921]
12605         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12606         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12607         (__kernel_standard_l): New function.
12608         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12609         __kernel_standard.
12610         * math/w_acosl.c (__acosl): Likewise.
12611         * math/w_asinl.c (__asinl): Likewise.
12612         * math/w_atan2l.c (__atan2l): Likewise.
12613         * math/w_atanhl.c (__atanhl): Likewise.
12614         * math/w_coshl.c (__coshl): Likewise.
12615         * math/w_exp10l.c (__exp10l): Likewise.
12616         * math/w_exp2l.c (__exp2l): Likewise.
12617         * math/w_fmodl.c (__fmodl): Likewise.
12618         * math/w_hypotl.c (__hypotl): Likewise.
12619         * math/w_j0l.c (__j0l, __y0l): Likewise.
12620         * math/w_j1l.c (__j1l, __y1l): Likewise.
12621         * math/w_jnl.c (__jnl, __ynl): Likewise.
12622         * math/w_lgammal.c (__lgammal): Likewise.
12623         * math/w_log10l.c (__log10l): Likewise.
12624         * math/w_log2l.c (__log2l): Likewise.
12625         * math/w_logl.c (__logl): Likewise.
12626         * math/w_powl.c (__powl): Likewise.
12627         * math/w_remainderl.c (__remainderl): Likewise.
12628         * math/w_scalbl.c (sysv_scalbl): Likewise.
12629         * math/w_sinhl.c (__sinhl): Likewise.
12630         * math/w_sqrtl.c (__sqrtl): Likewise.
12631         * math/w_tgammal.c (__tgammal): Likewise.
12632         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12633         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12634         * math/libm-test.inc (acos_test): Add more tests.
12635         (acosh_test): Likewise.
12636         (asin_test): Likewise.
12637         (atanh_test): Likewise.
12638         (exp_test): Likewise.
12639         (exp10_test): Likewise.
12640         (exp2_test): Likewise.
12641         (expm1_test): Likewise.
12642         (lgamma_test): Likewise.
12643         (log_test): Likewise.
12644         (log10_test): Likewise.
12645         (log1p_test): Likewise.
12646         (log2_test): Likewise.
12647         (pow_test): Do not allow some spurious overflow exceptions.
12648         (sqrt_test): Add more tests.
12649         (tgamma_test): Likewise.
12650         (y0_test): Likewise.
12651         (y1_test): Likewise.
12652         (yn_test): Likewise.
12653
12654 2012-03-27  Anton Blanchard  <anton@samba.org>
12655
12656         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12657         MAP_HUGETLB.
12658         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12659         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12660         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12661
12662 2012-03-27  David S. Miller  <davem@davemloft.net>
12663
12664         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12665
12666         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12667         have-as-vis3 check.
12668
12669 2012-03-27  Andreas Jaeger  <aj@suse.de>
12670
12671         * sysdeps/x86_64/elf/configure.in: Moved to ...
12672         * sysdeps/x86_64/configure.in: ... here.
12673         * sysdeps/x86_64/elf/start.S: Moved to ...
12674         * sysdeps/x86_64/start.S: ... here.
12675         * sysdeps/x86_64/elf/configure: Delete.
12676
12677         * sysdeps/x86_64/configure.in: Merge contents from
12678         sysdeps/i386/configure.in (without i686 check).
12679
12680         * sysdeps/i386/elf/Versions: Merge into ...
12681         * sysdeps/i386/Versions: ... this.
12682         * sysdeps/i386/elf/Versions: Delete file.
12683         * sysdeps/i386/elf/start.S: Moved to ...
12684         * sysdeps/i386/start.S: ...here.
12685         * sysdeps/i386/elf/configure.in: Merge into...
12686         * sysdeps/i386/configure.in: ...here.
12687         * sysdeps/i386/elf/configure.in: Delete file.
12688         * sysdeps/i386/elf/configure: Delete file.
12689
12690         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12691         * debug/backtracesyms.c: ... here.
12692         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12693         * debug/backtracesymsfd.c: ... here.
12694         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12695         * sysdeps/generic/ifunc-sel.h: ... here.
12696
12697         * sysdeps/unix/i386/start.c: Delete file.
12698         * sysdeps/unix/sparc/start.c: Delete file.
12699         * sysdeps/unix/start.c: Delete file.
12700
12701         * sysdeps/sh/elf/configure.in: Moved to ...
12702         * sysdeps/sh/configure.in: ... here.
12703         * sysdeps/sh/elf/start.S: Moved to ...
12704         * sysdeps/sh/start.S: ... here.
12705         * sysdeps/sh/elf/configure: Delete file.
12706
12707         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12708         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12709         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12710         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12711         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12712         * sysdeps/powerpc/powerpc64/start.S: here.
12713         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12714         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12715         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12716         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12717         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12718
12719         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12720         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12721         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12722         * sysdeps/powerpc/powerpc32/start.S: ... here.
12723         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12724         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12725         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12726
12727         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12728         * sysdeps/powerpc/ifunc-sel.h: ... here.
12729         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12730         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12731
12732         * sysdeps/sparc/elf/configure.in: Moved to ...
12733         * sysdeps/sparc/configure.in: ... here.
12734         * sysdeps/sparc/elf/configure: Delete file.
12735         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12736         * sysdeps/sparc/sparc32/start.S: ... here.
12737         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12738         * sysdeps/sparc/sparc64/start.S: ... here.
12739         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12740         * sysdeps/sparc/sparc32/Makefile: ... this.
12741         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12742         * sysdeps/sparc/sparc64/Makefile: ... this.
12743
12744         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12745         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12746         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12747         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12748         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12749         * sysdeps/s390/s390-32/setjmp.S: ... here.
12750         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12751         * sysdeps/s390/s390-32/configure.in: ... here.
12752         * sysdeps/s390/s390-32/elf/configure: Delete file.
12753         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12754         * sysdeps/s390/s390-32/start.S: ... here.
12755
12756         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12757         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12758         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12759         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12760         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12761         * sysdeps/s390/s390-64/setjmp.S: ... here.
12762         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12763         * sysdeps/s390/s390-64/configure.in: ... here
12764         * sysdeps/s390/s390-64/elf/configure: Delete file.
12765         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12766         * sysdeps/s390/s390-64/start.S: ... here.
12767         * sysdeps/s390/s390-64/elf/configure: Delete.
12768
12769         * configure.in: Remove support for elf directories in sysdeps.
12770
12771         * configure: Regenerated.
12772         * sysdeps/i386/configure: Regenerated.
12773         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12774         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12775         * sysdeps/s390/s390-32/configure: Regenerated.
12776         * sysdeps/s390/s390-64/configure: Regenerated.
12777         * sysdeps/sh/configure: Regenerated.
12778         * sysdeps/sparc/configure: Regenerated.
12779         * sysdeps/x86_64/configure: Regenerated.
12780
12781 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12782
12783         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12784
12785         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12786         denormal result into account.
12787
12788 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12789
12790         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12791         Reported by Allan McRae <allan@archlinux.org>.
12792
12793 2012-03-23  Jeff Law  <law@redhat.com>
12794
12795         * nss/getnssent.c (__nss_getent): Fix typo.
12796
12797 2012-03-23  David S. Miller  <davem@davemloft.net>
12798
12799         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12800
12801 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12802
12803         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12804         to pad to uint64_t for each field.
12805         (dl_tls_index): Replace unsigned long with uint64_t.
12806
12807 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12808         Paul Pluzhnikov  <ppluzhnikov@google.com>
12809
12810         [BZ #6528]
12811         * grp/Makefile (otherlibs): Don't set it.
12812         * inet/Makefile (otherlibs): Likewise.
12813         * login/Makefile (otherlibs): Likewise.
12814         * nscd/Makefile (otherlibs): Likewise.
12815         * posix/Makefile (otherlibs): Likewise.
12816         * pwd/Makefile (otherlibs): Likewise.
12817         * rt/Makefile (otherlibs): Likewise.
12818         * sunrpc/Makefile (otherlibs): Likewise.
12819         * nss/Makefile (otherlibs): Likewise.
12820         Add libnss_files to routines and static-only-routines.
12821         ($(objpfx)getent): Remove rule.
12822         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12823         static-only-routines.
12824
12825 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12826
12827         [BZ #13892]
12828         * math/s_cexp.c: Include <float.h>.
12829         (__cexp): Handle exp result overflowing not necessarily
12830         overflowing both real and imaginary parts of result.
12831         * math/s_cexpf.c: Likewise.
12832         * math/s_cexpl.c: Likewise.
12833         * math/libm-test.inc (cexp_test): Add more tests.
12834         * sysdeps/i386/fpu/libm-test-ulps: Update.
12835         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12836
12837 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12838
12839         * include/link.h (ELFW): New macro.
12840         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12841         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12842
12843 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12844
12845         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12846         with uint64_t.
12847
12848 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12849
12850         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12851         declaration.
12852         (struct La_x32_retval): Likewise.
12853
12854 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12855
12856         * sysdeps/x86_64/preconfigure.in: New file.
12857         * sysdeps/x86_64/preconfigure: New generated file.
12858
12859 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12860
12861         [BZ #13824]
12862         * math/e_exp2l.c: Include <float.h>.
12863         (__ieee754_exp2l): Handle overflow and underflow cases
12864         separately.  Only pass fractional part of argument to
12865         __ieee754_expl.
12866         * math/libm-test.inc (exp2_test): Add more tests.
12867
12868         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12869         negating x to take absolute value.
12870         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12871         Likewise.
12872         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12873         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12874         Likewise.
12875         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12876         computing low part if x was negated.
12877         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12878
12879 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12880
12881         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12882         la_x32_gnu_pltexit.
12883         (pltexit): Cast int_retval to ptrdiff_t.
12884         * elf/tst-auditmod3b.c: Likewise.
12885         * elf/tst-auditmod4b.c: Likewise.
12886         * elf/tst-auditmod5b.c: Likewise.
12887         * elf/tst-auditmod6b.c: Likewise.
12888         * elf/tst-auditmod6c.c: Likewise.
12889         * elf/tst-auditmod7b.c: Likewise.
12890
12891         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12892         and x32_gnu_pltexit.
12893
12894         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12895         __ELF_NATIVE_CLASS.
12896         (La_x32_regs): New macro.
12897         (La_x32_retval): Likewise.
12898         (la_x32_gnu_pltenter): New function prototype.
12899         (la_x32_gnu_pltexit): Likewise.
12900
12901 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12902
12903         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12904         exponent.
12905
12906         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12907
12908         * configure.in (libc_cv_cc_nofma): Check for option to disable
12909         generation of FMA instructions.
12910         * configure: Regenerate.
12911         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12912         * sysdeps/ieee754/dbl-64/Makefile: New file.
12913         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12914         Remove brandred-fma4.
12915         (CFLAGS-brandred-fma4.c): Remove.
12916         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12917         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12918         define.
12919         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12920         define.
12921
12922 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12923
12924         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12925         LLONG_MAX != LONG_MAX.
12926         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12927         (_fitoa_word): Likewise.
12928         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12929         LLONG_MAX != LONG_MAX.
12930         * stdio-common/_itowa.h: Include <_itoa.h>.
12931         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12932         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12933         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12934         only if not defined.
12935         (_ITOA_WORD_TYPE): Likewise.
12936         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12937         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12938
12939 2012-03-21  David S. Miller  <davem@davemloft.net>
12940
12941         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12942
12943 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12944
12945         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12946         of x86_64 when setting libc_cv_slibdir, libdir and
12947         libc_cv_localedir.
12948         * sysdeps/unix/sysv/linux/configure: Regenerated.
12949
12950 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12951
12952         * manual/lang.texi (Old Varargs): Remove section.
12953         (How Variadic): Update menu.
12954         (va_start): Do not mention varargs.h.
12955
12956 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12957             Joseph Myers  <joseph@codesourcery.com>
12958
12959         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12960         link test.
12961         * configure: Regenerated.
12962
12963 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12964
12965         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12966         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12967         conformtest.pl
12968
12969 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12970
12971         * NOTES: Remove.
12972         * Makefile (files-for-dist): Remove NOTES.
12973         (NOTES): Remove rule.
12974         * README: Don't refer to NOTES.
12975         * manual/creature.texi: Don't include macros.texi.
12976         * manual/intro.texi (creature.texi): Remove comment referring to
12977         NOTES.
12978
12979         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12980         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12981         * configure: Regenerated.
12982         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12983         LIBC_TRY_CC_OPTION.
12984         (libc_cv_as_i686): Likewise.
12985         (libc_cv_cc_avx): Likewise.
12986         (libc_cv_cc_sse2avx): Likewise.
12987         (libc_cv_cc_fma4): Likewise.
12988         (libc_cv_cc_novzeroupper): Likewise.
12989         * sysdeps/i386/configure: Regenerated.
12990
12991         [BZ #13883]
12992         * sysdeps/i386/fpu/s_cexp.S: Remove.
12993         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12994         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12995         * math/libm-test.inc (cexp_test): Add more tests.
12996         * sysdeps/i386/fpu/libm-test-ulps: Update.
12997         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12998
12999 2012-03-21  Allan McRae  <allan@archlinux.org>
13000
13001         * timezone/Makefile: Do not install iso3166.tab and zone.tab
13002
13003 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13004
13005         [BZ #13871]
13006         * math/w_exp2.c: Do not include <float.h>.
13007         (o_threshold, u_threshold): Remove.
13008         (__exp2): Calculate result before checking finiteness and calling
13009         __kernel_standard.
13010         * math/w_exp2f.c: Likewise.
13011         * math/w_exp2l.c: Likewise.
13012         * math/libm-test.inc (exp2_test): Require overflow exception for
13013         1e6 input.
13014
13015         [BZ #3866]
13016         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
13017         range of signed 64-bit integers before using fistpll.  Remove
13018         checks for whether integers fit in mantissa bits.
13019         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
13020         the range of signed 32-bit integers before using fistpl.  Remove
13021         checks for whether integers fit in mantissa bits.
13022         * sysdeps/i386/fpu/e_powl.S (p64): New object.
13023         (__ieee754_powl): Test for y outside the range of signed 64-bit
13024         integers before using fistpll.  Reduce 64-bit values to 63-bit
13025         ones as needed.
13026         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
13027         divide-by-zero is raised for zero to large negative powers.
13028         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
13029         (__ieee754_powl): Test for y outside the range of signed 64-bit
13030         integers before using fistpll.  Reduce 64-bit values to 63-bit
13031         ones as needed.
13032         * math/libm-test.inc (pow_test): Add more tests.
13033
13034 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13035
13036         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
13037         <stdio-common/_itoa.h>.
13038         * debug/segfault.c: Likewise.
13039         * elf/dl-cache.c: Likewise.
13040         * elf/dl-minimal.c: Likewise.
13041         * elf/dl-misc.c: Likewise.
13042         * elf/dl-sysdep.c: Likewise.
13043         * elf/dl-version.c: Likewise.
13044         * elf/rtld.c: Likewise.
13045         * hurd/hurdsock.c: Likewise.
13046         * hurd/lookup-retry.c: Likewise.
13047         * malloc/malloc.c: Likewise.
13048         * malloc/mtrace.c: Likewise.
13049         * nscd/nscd_getgr_r.c: Likewise.
13050         * nscd/nscd_getpw_r.c: Likewise.
13051         * nscd/nscd_getserv_r.c: Likewise.
13052         * posix/getopt_init.c: Likewise.
13053         * posix/wordexp.c: Likewise.
13054         * stdio-common/_itoa.c: Likewise.
13055         * stdio-common/printf_fphex.c: Likewise.
13056         * stdio-common/vfprintf.c: Likewise.
13057         * string/_strerror.c: Likewise.
13058         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
13059         * sysdeps/i386/i686/hp-timing.h: Likewise.
13060         * sysdeps/mach/_strerror.c: Likewise.
13061         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
13062         * sysdeps/mach/hurd/sethostid.c: Likewise.
13063         * sysdeps/mach/hurd/xmknodat.c: Likewise.
13064         * sysdeps/mach/xpg-strerror.c: Likewise.
13065         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
13066         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
13067         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
13068         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
13069         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
13070         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
13071         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
13072         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
13073         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
13074         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
13075         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
13076         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
13077         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
13078         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
13079         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
13080         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
13081         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
13082         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
13083         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
13084         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
13085         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
13086
13087         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
13088
13089         * stdio-common/_itoa.h: Moved to ...
13090         * sysdeps/generic/_itoa.h: Here.
13091
13092         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
13093
13094         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
13095         instead of "_itoa.h" and "_itowa.h".
13096         * stdio-common/vfprintf.: Likewise.
13097
13098 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13099
13100         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
13101         <bits/wordsize.h>.
13102         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
13103         (__signbit): Likwise.
13104         (llrintf): Likwise.
13105         (llrint): Likwise.
13106
13107 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13108
13109         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
13110         __WORDSIZE != 64.
13111
13112 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
13113
13114         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
13115         OVERFLOW_EXCEPTION_OK.
13116         * math/libm-test.inc ("Philosophy"): Update comment about
13117         exception testing.
13118         (OVERFLOW_EXCEPTION): Define.
13119         (OVERFLOW_EXCEPTION_OK): Likewise.
13120         (INVALID_EXCEPTION_OK): Renumber.
13121         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
13122         (IGNORE_ZERO_INF_SIGN): Likewise.
13123         (test_exceptions): Handle FE_OVERFLOW.
13124         (exp10_test): Expect overflow exceptions.
13125         (exp2_test): Likewise.
13126         (expm1_test): Likewise.
13127         (nextafter_test): Likewise.
13128         (pow_test): Likewise.
13129         (scalbn_test): Likewise.
13130         (scalbln_test): Likewise.
13131
13132 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13133
13134         * sysdeps/x86_64/bits/atomic.h
13135         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
13136         64bit integer.
13137         (atomic_exchange_acq): Likewise.
13138         (__arch_exchange_and_add_body): Likewise.
13139         (__arch_add_body): Likewise.
13140         (atomic_add_negative): Likewise.
13141         (atomic_add_zero): Likewise.
13142
13143 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13144
13145         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
13146         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
13147
13148 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13149
13150         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
13151         Check __x86_64__ instead of __WORDSIZE.
13152
13153 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13154
13155         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
13156
13157 2012-03-19  David S. Miller  <davem@davemloft.net>
13158
13159         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13160
13161         * sysdeps/sparc/fpu/fenv_private.h: New file.
13162         * sysdeps/sparc/fpu/math_private.h: Use it.
13163         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
13164         Remove.
13165         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
13166         (libc_feholdexcept_setroundl): Remove.
13167         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
13168         Remove.
13169         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
13170         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
13171
13172 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13173
13174         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
13175         int64_t instead of long int.
13176         (INSERT_WORDS64): Likwise.
13177
13178 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13179
13180         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
13181         _Unwind_GetCFA return to _Unwind_Ptr first.
13182
13183 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
13184
13185         [BZ #13629]
13186         * math/s_clog.c: Include <float.h>.
13187         (__clog): Scale large or subnormal inputs.
13188         * math/s_clogf.c: Likewise.
13189         * math/s_clogl.c: Likewise.
13190         * math/s_clog10.c: Include <float.h>.
13191         (M_LOG10_2): Define.
13192         (__clog10): Scale large or subnormal inputs.
13193         * math/s_clog10f.c: Likewise.
13194         * math/s_clog10l.c: Likewise.
13195         * math/libm-test.inc (clog_test): Add more tests.
13196         (clog10_test): Likewise.
13197         * sysdeps/i386/fpu/libm-test-ulps: Update.
13198         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13199
13200         [BZ #11451]
13201         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
13202         x and y.
13203         * math/libm-test.inc (atan2_test): Add another test.
13204
13205         * Makerules (common-objdir-compile): Remove.
13206         * sysdeps/unix/Makefile (config-generated): Do not add
13207         $(unix-generated) to variable.
13208         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
13209         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
13210         Remove rule.
13211         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
13212         Likewise.
13213         [generic bits/local_lim.h] (before-compile): Do not append to
13214         variable.
13215         [generic bits/local_lim.h] (common-generated): Likewise.
13216         [generic sys/param.h] (before-compile): Do not append to variable.
13217         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
13218         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
13219         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
13220         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
13221         include.
13222         [generic sys/param.h] (sys/param.h-includes): Remove variable.
13223         [generic sys/param.h] (sys/param.h-includes): Remove rule.
13224         [generic sys/param.h] ($(addprefix
13225         $(common-objpfx),$(sys/param.h-includes))): Likewise.
13226         [generic sys/param.h] (common-generated): Do not append to
13227         variable.
13228         [generic sys/param.h] (sysdep_headers): Likewise.
13229         [generic bits/errno.h] (before-compile): Do not append to
13230         variable.
13231         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
13232         rule.
13233         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
13234         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
13235         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
13236         [generic bits/errno.h] (common-generated): Do not append to
13237         variable.
13238         [generic bits/ioctls.h] (before-compile): Do not append to
13239         variable.
13240         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
13241         rule.
13242         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
13243         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
13244         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
13245         rule.
13246         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
13247         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
13248         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
13249         [generic bits/ioctls.h] (common-generated): Do not append to
13250         variable.
13251         [generic sys/syscall.h] (syscall.h): Remove variable.
13252         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
13253         rule.
13254         [generic sys/syscall.h] (before-compile): Do not append to
13255         variable.
13256         [generic sys/syscall.h] (common-generated): Likewise.
13257         * sysdeps/unix/errnos-tmpl.c: Remove file.
13258         * sysdeps/unix/errnos.awk: Likewise.
13259         * sysdeps/unix/ioctls-tmpl.c: Likewise.
13260         * sysdeps/unix/ioctls.awk: Likewise.
13261         * sysdeps/unix/mk-local_lim.c: Likewise.
13262         * sysdeps/unix/snarf-ioctls: Likewise.
13263
13264 2012-03-19  Richard Henderson  <rth@twiddle.net>
13265
13266         * sysdeps/i386/fpu/fenv_private.h: New file.
13267         * sysdeps/i386/fpu/math_private.h: Use it.
13268         (math_opt_barrier, math_force_eval): Remove.
13269         (libc_feholdexcept_setround_53bit): Remove.
13270         (libc_feupdateenv_53bit): Remove.
13271         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13272         (math_opt_barrier, math_force_eval): Remove.
13273         (libc_feholdexcept): Remove.
13274         (libc_feholdexcept_setround): Remove.
13275         (libc_fetestexcept, libc_fesetenv): Remove.
13276         (libc_feupdateenv_test): Remove.
13277         (libc_feupdateenv, libc_feholdsetround): Remove.
13278         (libc_feresetround): Remove.
13279
13280         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
13281         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
13282
13283         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
13284         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
13285         (libc_feupdateenv_testl): New.
13286         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
13287         (libc_feupdateenv_testf): New.
13288         (libc_feupdateenv): Use libc_feupdateenv_test.
13289         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
13290         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
13291
13292         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
13293         (libc_feholdsetroundf, libc_feholdsetroundl): New.
13294         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
13295         (libc_feresetround_noex): New.
13296         (libc_feresetround_noexf): New.
13297         (libc_feresetround_noexl): New.
13298         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
13299         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
13300         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
13301         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
13302         SET_RESTORE_ROUND.
13303         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
13304         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
13305         (__cos): Likewise.
13306         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
13307         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
13308         SET_RESTORE_ROUND_NOEX.
13309         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
13310         SET_RESTORE_ROUND_NOEXF.
13311         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
13312         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
13313         (libc_feholdsetroundf): New.
13314         (libc_feresetround, libc_feresetroundf): New.
13315
13316         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
13317         (libc_feholdexcept_setround_53bit): Convert from macro to function.
13318         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
13319
13320         * sysdeps/generic/math_private.h: Include <fenv.h>.
13321         (default_libc_feholdexcept): New.
13322         (default_libc_feholdexcept_setround): New.
13323         (default_libc_fesetenv, default_libc_feupdateenv): New.
13324         (libc_feholdexcept): Only define if undefined.
13325         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
13326         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
13327         (libc_feholdexcept_setroundl): Likewise.
13328         (libc_feholdexcept_setround_53bit): Likewise.
13329         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
13330         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
13331         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
13332         (libc_feupdateenv_53bit): Likewise.
13333         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
13334         (libc_feholdexcept): Convert from macro to inline function.
13335         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
13336         (libc_fesetenv, libc_feupdateenv): Likewise.
13337
13338         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
13339         not previously defined.
13340         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
13341         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
13342         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
13343         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
13344         * sysdeps/ieee754/flt-32/math_private.h: New file.
13345         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
13346         math_private.h below SET_FLOAT_WORD.
13347         (__isnan, __isinf_ns, __finite): Remove.
13348         (__isnanf, __isinf_nsf, __finitef): Remove.
13349
13350 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
13351
13352         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13353
13354 2012-03-17  David S. Miller  <davem@davemloft.net>
13355
13356         [BZ #6471]
13357         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
13358         for 2.16.
13359
13360 2012-03-16  David S. Miller  <davem@davemloft.net>
13361
13362         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
13363         warnings.
13364
13365         [BZ #6471]
13366         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
13367         properly.
13368         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
13369         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
13370         sysdep_routines when subdir is sysvipc.
13371         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
13372         __getshmlba helper.
13373
13374         * sysdeps/sparc/fpu/libm-test/ulps: Update.
13375
13376 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13377
13378         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
13379         [__LP64__].
13380
13381 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13382
13383         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
13384         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
13385         (__lround): Renamed to ...
13386         (__llround): This.  Replace long int with long long int.
13387         Define lround functions as aliases of llround functions.
13388         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
13389
13390 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13391
13392         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
13393         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
13394         adresses to uintptr_t.  Replace "long int" and "unsigned long
13395         int" with "greg_t" on va_arg.
13396
13397 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13398
13399         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
13400         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
13401
13402         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
13403         Move e_machine check before EI_CLASS check.  Handle x32
13404         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
13405         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
13406         SKIP_EM_IA_64 and include
13407         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
13408
13409         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
13410         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
13411         (add_system_dir): New macro.
13412
13413         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
13414         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
13415
13416 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13417
13418         [BZ #2551]
13419         [BZ #2552]
13420         [BZ #2553]
13421         [BZ #2554]
13422         [BZ #2562]
13423         [BZ #2563]
13424         [BZ #2565]
13425         [BZ #2566]
13426         [BZ #2576]
13427         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13428         (y0): Likewise.
13429         * math/w_j0f.c (j0f): Likewise.
13430         (y0f): Likewise.
13431         * math/w_j0l.c (__j0l): Likewise.
13432         (__y0l): Likewise.
13433         * math/w_j1.c (j1): Likewise.
13434         (y1): Likewise.
13435         * math/w_j1f.c (j1f): Likewise.
13436         (y1f): Likewise.
13437         * math/w_j1l.c (__j1l): Likewise.
13438         (__y1l): Likewise.
13439         * math/w_jn.c (jn): Likewise.
13440         (yn): Likewise.
13441         * math/w_jnf.c (jnf): Likewise.
13442         (ynf): Likewise.
13443         * math/w_jnl.c (__jnl): Likewise.
13444         (__ynl): Likewise.
13445         * math/libm-test.inc (j0_test): Add more tests.
13446         (j1_test): Likewise.
13447         (jn_test): Likewise.  Add trailing semicolon to existing test.
13448         (y0_test): Likewise.
13449         (y1_test): Likewise.
13450         * sysdeps/i386/fpu/libm-test-ulps: Update.
13451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13452
13453         [BZ #13851]
13454         [BZ #13854]
13455         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13456         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13457         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13458         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13459         (__tanl): Set errno for infinite argument.
13460         * sysdeps/i386/fpu/mptan.c: Remove.
13461         * sysdeps/i386/fpu/s_tan.S: Likewise.
13462         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13463         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13464         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13465         * math/libm-test.inc (tan_test): Add more tests and enable more
13466         tests for double and long double.
13467         * sysdeps/i386/fpu/libm-test-ulps: Update.
13468         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13469
13470 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13471
13472         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13473         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13474
13475 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13476
13477         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13478         * configure.in: Use it for both main tree and add-ons.
13479         * configure: Regenerated.
13480
13481 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13482
13483         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13484
13485 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13486
13487         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13488         in comment.
13489
13490         [BZ #13851]
13491         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13492         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13493         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13494         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13495         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13496         infinite argument.
13497         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13498         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13499         != 0 for prec == 2.
13500         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13501         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13502         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13503         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13504         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13505         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13506         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13507         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13508         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13509         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13510         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13511         * math/libm-test.inc (cos_test): Add more tests and enable more
13512         tests for long double.
13513         (sin_test): Likewise.
13514         (sincos_test): Likewise.
13515         * sysdeps/i386/fpu/libm-test-ulps: Update.
13516         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13517
13518 2012-03-16  David S. Miller  <davem@davemloft.net>
13519
13520         * sysdeps/sparc/fpu/math_private.h: New file.
13521
13522 2012-03-15  David S. Miller  <davem@davemloft.net>
13523
13524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13525         file.
13526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13528         file.
13529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13530         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13531         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13532         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13533         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13534         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13535         sysdep routines.
13536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13537
13538         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13539         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13540
13541         * sysdeps/sparc/sparc-ifunc.h: New file.
13542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13543         sparc-ifunc.h
13544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13545         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13546         Likewise.
13547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13548         Likewise.
13549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13551         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13553         Likewise.
13554         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13559         Likewise.
13560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13561         Likewise.
13562         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13564         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13566         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13567         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13568         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13569         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13570         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13571         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13572         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13573         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13574         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13575         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13576         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13577         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13578         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13579         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13580         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13581         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13582         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13583         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13584         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13585         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13586
13587 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13588
13589         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13590         scaling.
13591         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13592
13593 2012-03-15  Andreas Jaeger  <aj@suse.de>
13594
13595         [BZ #13852]
13596         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13597         ieee754/flt-32 implementation for sin, cos and sincos.
13598         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13599         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13600         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13601         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13602         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13603         ieee754/flt-32 implementation for tan.
13604
13605         * math/libm-test.inc (cos_test): Enable some large input tests for
13606         float as well
13607         (sin_test): Likewise.
13608         (sincos_test): Likewise.
13609         (tan_test): Add tests for large input.
13610
13611         * sysdeps/i386/fpu/libm-test-ulps: Update.
13612
13613 2012-03-15  Andreas Jaeger  <aj@suse.de>
13614
13615         [BZ #13658]
13616         * math/libm-test.inc (cos_test): Add more test cases.
13617         (sin_test): Likewise.
13618         (sincos_test): Likewise.
13619
13620 2012-03-15  Andreas Jaeger  <aj@suse.de>
13621
13622         [BZ #13837]
13623         * math/libm-test.inc (cos_test): Add a test case for large input
13624         value.
13625         (sin_test): Likewise.
13626         (sincos_test): Likewise.
13627
13628 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13629         Joseph Myers  <joseph@codesourcery.com>
13630
13631         [BZ #13658]
13632         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13633         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13634         * sysdeps/i386/fpu/branred.c: Likewise.
13635         * sysdeps/i386/fpu/dosincos.c: Likewise.
13636         * sysdeps/i386/fpu/mpa.c: Likewise.
13637         * sysdeps/i386/fpu/s_cos.S: Likewise.
13638         * sysdeps/i386/fpu/s_sin.S: Likewise.
13639         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13640         * sysdeps/i386/fpu/sincos32.c: Likewise.
13641
13642         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13643         Define.
13644         (libc_feupdateenv_53bit): Define.
13645         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13646         Define.
13647         (libc_feupdateenv_53bit): Define.
13648
13649         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13650         53 bit (without extend i386 double precision).
13651
13652         * math/libm-test.inc (sincos_test): Add tests for large input.
13653         (sin): Likewise.
13654         (cos): Likewise.
13655
13656         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13657
13658 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13659
13660         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13661
13662 2012-03-15  David S. Miller  <davem@davemloft.net>
13663
13664         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13665         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13666         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13667         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13668         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13669         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13670         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13671         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13672         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13673         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13674         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13675         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13676         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13677         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13678         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13679         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13680         file.
13681         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13683         file.
13684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13685         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13686         file.
13687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13689         file.
13690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13691         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13692         fmin/fmax sysdep routines.
13693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13694
13695 2012-03-14  David S. Miller  <davem@davemloft.net>
13696
13697         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13698         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13699         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13700         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13701         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13702         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13703         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13704         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13705         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13706         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13707         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13708         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13709         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13710         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13711         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13712         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13713         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13714         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13715         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13716         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13717         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13718         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13719         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13720         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13721         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13722         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13723         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13724         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13725         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13726         routines.
13727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13728         file.
13729         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13731         file.
13732         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13733         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13734         file.
13735         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13736         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13737         file.
13738         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13739         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13740         file.
13741         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13742         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13743         file.
13744         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13745         file.
13746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13747         file.
13748         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13749         file.
13750         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13751         New file.
13752         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13753         file.
13754         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13755         file.
13756         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13757         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13758         file.
13759         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13760         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13761         file.
13762         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13763         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13764         file.
13765         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13766         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13767         VIS3 routines.
13768
13769         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13770         New file.
13771
13772         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13773
13774         * sysdeps/sparc/configure.in: New file.
13775         * sysdeps/sparc/configure: Generate.
13776         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13777         * configure: Regenerate.
13778         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13779         * config.make.in (have-as-vis3): New.
13780         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13781         available use -Av9d instead of -Av9a.
13782         * sysdeps/sparc/sparc64/Makefile: Likewise.
13783         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13784         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13785         New file.
13786         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13787         file.
13788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13789         New file.
13790         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13791         file.
13792         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13793         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13794         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13795         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13796         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13797
13798         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13799         fzeros/fnegs to load 0x80000000 into a float register instead of
13800         using the stack.
13801         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13802
13803 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13804
13805         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13806         bits/syscall.h.
13807         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13808         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13809         ($(inst_includedir)/bits/syscall.h): Remove rule.
13810         ($(objpfx)bits/syscall.d): Include instead of
13811         $(objpfx)syscall-list.d.
13812         (generated): Change syscall-list.h and syscall-list.d to
13813         bits/syscall.h and bits/syscall.d.
13814
13815 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13816
13817         [BZ #13846]
13818         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13819
13820 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13821
13822         [BZ #13841]
13823         * math/s_csqrt.c: Include <float.h>.
13824         (__csqrt): Scale large or subnormal inputs.
13825         * math/s_csqrtf.c: Likewise.
13826         * math/s_csqrtl.c: Likewise.
13827         * math/libm-test.inc (csqrt_test): Add more tests.
13828         * sysdeps/i386/fpu/libm-test-ulps: Update.
13829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13830
13831         [BZ #13840]
13832         * math/libm-test.inc (hypot_test): Add more tests.
13833
13834 2012-03-13  David S. Miller  <davem@davemloft.net>
13835
13836         [BZ #13840]
13837         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13838         double-precision for the calculation instead of scaling.
13839
13840 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13841
13842         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13843         manipulate bits before adding and subtracting TWO52[sx].
13844         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13845         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13846         Likewise.
13847         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13848
13849 2012-03-13  David S. Miller  <davem@davemloft.net>
13850
13851         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13852         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13853         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13854         rtld-global-offsets.h
13855         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13856
13857         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13858         large parameters.
13859
13860         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13861
13862         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13863         'err' in the ifdef scope in which it is actually used.
13864
13865         * nss/nss_db/db-init.c: Include string.h
13866
13867 2012-03-12  David S. Miller  <davem@davemloft.net>
13868
13869         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13870         masking out of the most significant byte of random value used.
13871         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13872         Fix coding style in previous change.
13873
13874         * sysdeps/unix/sysv/linux/kernel-features.h
13875         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13876         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13877         expression.
13878         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13879         later.
13880
13881 2012-03-11  David S. Miller  <davem@davemloft.net>
13882
13883         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13884         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13885         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13886         for 'resultvar' otherwise things get truncated on 64-bit.
13887
13888         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13889         Fix masking out of the most significant byte of random value used.
13890
13891         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13892
13893 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13894
13895         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13896
13897 2012-03-09  David S. Miller  <davem@davemloft.net>
13898
13899         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13900         variables with appropriate CPP guards.
13901         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13902         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13903         on resulting framesize and the management of the outregs buffer for pltexit.
13904         Preserve floating point return values across _dl_call_pltexit call.
13905         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13906         framesize and the management of the outregs buffer for pltexit.
13907         Preserve floating point return values across _dl_call_pltexit
13908         call.
13909         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13910         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13911         (print_exit): Fix format string for return register value.
13912
13913 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13914
13915         * sunrpc/Makefile (others): Add rpcgen.
13916         ($(objpfx)rpcgen): Remove special build rule and dependency on
13917         libc.
13918         * sunrpc/rpcgen.c: New file.
13919
13920 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13921
13922         [BZ #13673]
13923         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13924         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13925         * sysdeps/i386/crti.S: Likewise.
13926         * sysdeps/i386/crtn.S: Likewise.
13927         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13928         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13929         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13930         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13931         * sysdeps/sh/crti.S: Likewise.
13932         * sysdeps/sh/crtn.S: Likewise.
13933         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13934
13935         [BZ #13673]
13936         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13937         with URL.
13938         * locale/programs/locfile-kw.gperf: Likewise.
13939         * locale/programs/charmap-kw.h: Regenerated.
13940         * locale/programs/locfile-kw.h: Likewise.
13941
13942         [BZ #13673]
13943         * intl/plural.y: Replace FSF snail mail address with URL.
13944         * intl/plural.c: Regenerated.
13945
13946 2012-03-09  Richard Henderson  <rth@twiddle.net>
13947
13948         * include/math_private.h: Remove file.
13949         * math/math_private.h: Move file ...
13950         * sysdeps/generic/math_private.h: ... here.
13951
13952         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13953         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13954         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13955
13956         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13957         and <math_private.h>.
13958         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13959         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13960         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13961         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13962         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13963         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13964         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13965         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13966         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13967         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13968         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13969         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13970         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13971         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13972         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13973         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13974         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13975         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13976         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13977         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13978         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13979         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13980         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13981         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13982         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13983         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13984         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13985         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13986         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13987         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13988         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13989         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13990         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13991         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13992         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13993         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13994         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13995         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13996         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13997         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13998         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13999         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14000         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14001         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
14002         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
14003         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14004         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
14005         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
14006         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
14007         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14008         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
14009         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
14010         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
14011         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14012         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
14013         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14014         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
14015         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
14016         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
14017         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
14018         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
14019         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
14020         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14021         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14022         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
14023         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
14024         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
14025         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
14026         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
14027         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
14028         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
14029         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14030         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
14031         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14032         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
14033         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
14034         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
14035         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14036         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
14037         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
14038         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
14039         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
14040         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
14041         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14042         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
14043         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
14044         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
14045         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
14046         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14047         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14048         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14049         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14050         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14051         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14052         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14053         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14054         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14055         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14056         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14057         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14058         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14059         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14060         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14061         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14062         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14063         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14064         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14065         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14066         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14067         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14068         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14069         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14070         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14071         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14072         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
14073         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14074         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14075         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14076         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14077         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
14078         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14079         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14080         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14081         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
14082         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14083         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14084         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14085         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
14086         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14087         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
14088         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
14089         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
14090         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14091         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
14092         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
14093         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14094         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14095         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14096         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
14097         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14098         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
14099         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14100         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14101         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
14102         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
14103         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14104         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14105         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14106         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
14107         * sysdeps/ieee754/k_standard.c: Likewise.
14108         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14109         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14110         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14111         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14112         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14113         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14114         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14115         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14116         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14117         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14118         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14119         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14120         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14121         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14122         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14123         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14124         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
14125         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14126         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14127         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
14128         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
14129         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
14130         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14131         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14132         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
14133         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
14134         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14135         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14136         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14137         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14138         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
14139         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14140         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14141         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14142         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
14143         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14144         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14145         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
14146         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
14147         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14148         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
14149         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
14150         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
14151         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14152         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
14153         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
14154         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14155         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14156         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14157         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14158         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14159         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
14160         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14161         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
14162         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14163         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14164         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
14165         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
14166         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14167         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14168         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14169         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
14170         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14171         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14172         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14173         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14174         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14175         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14176         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14177         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14178         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14179         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14180         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14181         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14182         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14183         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14184         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
14185         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14186         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14187         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
14188         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
14189         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
14190         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14191         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14192         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
14193         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14194         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14195         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
14196         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
14197         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14198         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
14199         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14200         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
14201         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
14202         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14203         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14204         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
14205         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
14206         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
14207         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
14208         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14209         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14210         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14211         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14212         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
14213         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14214         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14215         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
14216         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
14217         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14218         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14219         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14220         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14221         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14222         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14223         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14224         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14225         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14226         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14227         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14228         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14229         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14230         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14231         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14232         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14233         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
14234         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14235         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14236         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14237         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14238         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14239         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14240         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14241         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
14242         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14243         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14244         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
14245         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
14246         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14247         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
14248         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
14249         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14250         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
14251         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
14252         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14253         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14254         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14255         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14256         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14257         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
14258         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14259         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
14260         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14261         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14262         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
14263         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
14264         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14265         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14266         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14267         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
14268         * sysdeps/ieee754/s_lib_version.c: Likewise.
14269         * sysdeps/ieee754/s_matherr.c: Likewise.
14270         * sysdeps/ieee754/s_signgam.c: Likewise.
14271         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14272         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14273         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
14274         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
14275         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
14276         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
14277         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
14278         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
14279         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
14280         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
14281         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
14282         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
14283         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
14284         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
14285         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
14286         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
14287         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
14288         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
14289         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
14290         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
14291         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
14292
14293 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
14294
14295         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
14296         * sunrpc/rpc_main.c: Likewise.
14297         * sunrpc/rpc_svcout.c: Likewise.
14298
14299 2012-03-09  David S. Miller  <davem@davemloft.net>
14300
14301         * include/math_private.h: New file.
14302
14303 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
14304
14305         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
14306         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
14307         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
14308         from <bits/socket_type.h>.
14309         (enum __socket_type): Don't define here.
14310         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
14311         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14312         bits/socket_type.h.
14313
14314         [BZ #13566]
14315         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
14316         checking __USE_GNU.
14317
14318         * Makerules ($(inst_includedir)/%.h): New rule.
14319         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
14320         (install-others): Remove variable setting.
14321         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
14322
14323 2012-03-08  Richard Henderson  <rth@twiddle.net>
14324
14325         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
14326         from macro to inline function; merge with the
14327         !__LIBC_INTERNAL_MATH_INLINES version.
14328         (__ieee754_sqrtf): Likewise.
14329
14330         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
14331         to inline function.
14332         (__rintf, __floor, __floorf): Likewise.
14333
14334         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
14335         macro to inline function.
14336         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
14337
14338         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
14339         not <math/math_private.h>.
14340
14341 2012-03-08  David S. Miller  <davem@davemloft.net>
14342
14343         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
14344         copyright year.
14345         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
14346
14347 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
14348
14349         * resolv/gai_misc.c (handle_requests): Fix struct timespec
14350         normalization.
14351         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
14352         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
14353
14354 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
14355
14356         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
14357         be defined individually, they must be defined as a block.  Define
14358         S for printing a string instead of hidint the different by using a
14359         macro for adding the 'l'.
14360         * stdio-common/tst-fphex-wide.c: Adjust.
14361
14362 2012-03-07  Marek Polacek  <polacek@redhat.com>
14363
14364         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
14365
14366 2012-03-08  Marek Polacek  <polacek@redhat.com>
14367
14368         [BZ #13806]
14369         * stdio-common/Makefile (tests): Add tst-fphex-wide.
14370         * stdio-common/tst-fphex.c: Define a few macros to make the
14371         test reusable.  Use them.
14372         * stdio-common/tst-fphex-wide.c: New file.
14373
14374 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
14375
14376         [BZ #6911]
14377         * manual/macros.texi (gnusystems): New macro.
14378         (nongnusystems): Likewise.
14379         (gnulinuxhurdsystems): Likewise.
14380         (gnuhurdsystems): Likewise..
14381         (gnulinuxsystems): Likewise.
14382         * manual/charset.texi: Use new macros or @theglibc{} to refer to
14383         variants of the GNU system, not "GNU system".
14384         * manual/conf.texi: Likewise.
14385         * manual/errno.texi: Likewise.  Update example of errno macro
14386         expansion.
14387         * manual/filesys.texi: Likewise.
14388         (getumask): Document as specific to GNU/Hurd.
14389         * manual/install.texi: Likewise.  Reword some references to
14390         GNU/Linux.
14391         * manual/intro.texi: Likewise.
14392         * manual/io.texi: Likewise.
14393         (File Name Portability): Detail which constraints are inapplicable
14394         to all GNU systems and which are only inapplicable to GNU/Hurd.
14395         * manual/job.texi: Likewise.
14396         * manual/llio.texi: Likewise.
14397         (O_NOCTTY): Document as present on GNU/Linux.
14398         * manual/maint.texi: Likewise.
14399         * manual/memory.texi: Likewise.
14400         * manual/pattern.texi: Likewise.
14401         * manual/pipe.texi: Likewise.
14402         * manual/process.texi: Likewise.
14403         * manual/resource.texi: Likewise.
14404         (RUSAGE_CHILDREN): Remove statement about specifying a particular
14405         child on GNU/Hurd.
14406         * manual/setjmp.texi: Likewise.
14407         * manual/signal.texi: Likewise.
14408         * manual/startup.texi: Likewise.
14409         * manual/stdio.texi: Likewise.
14410         * manual/terminal.texi: Likewise.
14411         (ONLCR): Document as POSIX.
14412         (OXTABS): Document availability on GNU/Linux as XTABS.
14413         (ONOEOT): Document availability separately from other bits.
14414         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
14415         * manual/time.texi: Likewise.
14416         * manual/users.texi: Likewise.
14417         * INSTALL: Regenerated.
14418         * sysdeps/gnu/errlist.c: Regenerated.
14419
14420         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
14421         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
14422         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
14423         puts.
14424         * configure: Regenerated.
14425
14426 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14427
14428         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14429         default includes instead of AC_HEADER_CHECK.
14430         * sysdeps/i386/configure: Regenerated.
14431
14432         [BZ #10716]
14433         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14434         * math/s_cacoshf.c (__cacoshf): Likewise.
14435         * math/s_cacoshl.c (__cacoshl): Likewise.
14436         * math/s_casinh.c (__casinh): Set signs of result from argument.
14437         * math/s_casinhf.c (__casinhf): Likewise.
14438         * math/s_casinhl.c (__casinhl): Likewise.
14439         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14440         (casinh_test): Add more tests.
14441         * sysdeps/i386/fpu/libm-test-ulps: Update.
14442         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14443
14444 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14445
14446         * po/zh_TW.po: Update from translation team.
14447
14448         * login/Makefile (distribute): Remove variable.
14449         * catgets/Makefile: Likewise.
14450         * mach/Makefile: Likewise.
14451         * malloc/Makefile: Likewise.
14452         * misc/Makefile: Likewise.
14453         * iconv/Makefile: Likewise.
14454         * nscd/Makefile: Likewise.
14455         * hurd/Makefile: Likewise.
14456         * manual/Makefile: Likewise.
14457         * locale/Makefile: Likewise.
14458         * intl/Makefile: Likewise.
14459         * conform/Makefile: Likewise.
14460         * nss/Makefile: Likewise.
14461         * time/Makefile: Likewise.
14462         * soft-fp/Makefile: Likewise.
14463         * dirent/Makefile: Likewise.
14464         * gmon/Makefile: Likewise.
14465         * po/Makefile: Likewise.
14466         * rt/Makefile: Likewise.
14467         * socket/Makefile: Likewise.
14468         * math/Makefile: Likewise.
14469         * signal/Makefile: Likewise.
14470         * debug/Makefile: Likewise.
14471         * elf/Makefile: Likewise.
14472         * timezone/Makefile: Likewise.
14473         * stdlib/Makefile: Likewise.
14474         * iconvdata/Makefile: Likewise.
14475         * sunrpc/Makefile: Likewise.
14476         * io/Makefile: Likewise.
14477         * argp/Makefile: Likewise.
14478         * inet/Makefile: Likewise.
14479         * hesiod/Makefile: Likewise.
14480         * grp/Makefile: Likewise.
14481         * csu/Makefile: Likewise.
14482         * wctype/Makefile: Likewise.
14483         * crypt/Makefile: Likewise.
14484         * libio/Makefile: Likewise.
14485         * string/Makefile: Likewise.
14486         * nis/Makefile: Likewise.
14487         * resolv/Makefile: Likewise.
14488         * stdio-common/Makefile: Likewise.
14489         * wcsmbs/Makefile: Likewise.
14490         * dlfcn/Makefile: Likewise.
14491         * posix/Makefile: Likewise.
14492
14493         [BZ #6959]
14494         * timezone/Makefile: Don't install timezone files, just the programs
14495         and scripts.
14496
14497 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14498
14499         * nss/databases.def: Add missing gshadow entry.
14500
14501         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14502
14503 2012-03-06  Marek Polacek  <polacek@redhat.com>
14504
14505         [BZ #13726]
14506         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14507         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14508         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14509         * stdio-common/tst-long-dbl-fphex.c: New file.
14510
14511 2012-03-06  David S. Miller  <davem@davemloft.net>
14512
14513         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14514         (set_obp_int): New function.
14515         (get_obp_int): New function.
14516         (__get_clockfreq_via_dev_openprom): Likewise.
14517         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14518         Avoid unused variable warnings on 'val' and use builtin_expect.
14519         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14520         __builtin_expect.
14521         (INLINE_CLONE_SYSCALL): Likewise.
14522
14523 2012-03-05  David S. Miller  <davem@davemloft.net>
14524
14525         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14526
14527 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14528
14529         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14530
14531         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14532         only for |x| >= 40.
14533         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14534
14535 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14536
14537         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14538         Replace gettimeofday with __vdso_gettimeofday.
14539
14540         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14541         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14542         __vdso_clock_gettime and __vdso_getcpu.
14543
14544         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14545         time with __vdso_time.
14546
14547 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14548
14549         * manual/lang.texi (size_t): Note types to which size_t may be
14550         equivalent with the GNU C Library, but do not describe when
14551         differences between them are significant.
14552
14553 2012-03-05  Andreas Jaeger  <aj@suse.de>
14554
14555         * sysdeps/i386/fpu/libm-test-ulps: Update.
14556
14557 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14558
14559         [BZ #3976]
14560         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14561         (__ieee754_pow): Save and restore rounding mode and use
14562         round-to-nearest for main computations.
14563         * math/libm-test.inc (pow_test_tonearest): New function.
14564         (pow_test_towardzero): Likewise.
14565         (pow_test_downward): Likewise.
14566         (pow_test_upward): Likewise.
14567         (main): Call the new functions.
14568         * sysdeps/i386/fpu/libm-test-ulps: Update.
14569         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14570
14571         [BZ #3976]
14572         * math/libm-test.inc (cosh_test_tonearest): New function.
14573         (cosh_test_towardzero): Likewise.
14574         (cosh_test_downward): Likewise.
14575         (cosh_test_upward): Likewise.
14576         (sinh_test_tonearest): Likewise.
14577         (sinh_test_towardzero): Likewise.
14578         (sinh_test_downward): Likewise.
14579         (sinh_test_upward): Likewise.
14580         (main): Call the new functions.
14581         * sysdeps/i386/fpu/libm-test-ulps: Update.
14582         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14583
14584 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14585
14586         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14587         default stack guard is set in last bytes.
14588         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14589
14590 2012-03-05  Kees Cook  <keescook@chromium.org>
14591
14592         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14593
14594         [BZ #13656]
14595         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14596         possibly allocate from heap instead of stack.
14597         * stdio-common/bug-vfprintf-nargs.c: New file.
14598         * stdio-common/Makefile (tests): Add nargs overflow test.
14599
14600 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14601
14602         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14603
14604 2012-03-03  Marek Polacek  <polacek@redhat.com>
14605
14606         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14607         * math/math_private.h: Likewise.
14608         * stdlib/tst-strtod.c: Likewise.
14609         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14610         * sysdeps/x86_64/bits/atomic.h: Likewise.
14611
14612 2012-03-02  David S. Miller  <davem@davemloft.net>
14613
14614         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14615         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14616         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14617         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14618         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14619         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14620         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14621         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14622
14623 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14624
14625         [BZ #13792]
14626         * manual/examples/README: New file, says the example source files
14627         can be used under GPL>=2.
14628         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14629         line containing just "*/".
14630         * manual/examples/add.c: Add copyright header (GPL>=2).
14631         * manual/examples/argp-ex1.c: Likewise.
14632         * manual/examples/argp-ex2.c: Likewise.
14633         * manual/examples/argp-ex3.c: Likewise.
14634         * manual/examples/argp-ex4.c: Likewise.
14635         * manual/examples/atexit.c: Likewise.
14636         * manual/examples/db.c: Likewise.
14637         * manual/examples/dir.c: Likewise.
14638         * manual/examples/dir2.c: Likewise.
14639         * manual/examples/execinfo.c: Likewise.
14640         * manual/examples/filecli.c: Likewise.
14641         * manual/examples/filesrv.c: Likewise.
14642         * manual/examples/fmtmsgexpl.c: Likewise.
14643         * manual/examples/genpass.c: Likewise.
14644         * manual/examples/inetcli.c: Likewise.
14645         * manual/examples/inetsrv.c: Likewise.
14646         * manual/examples/isockad.c: Likewise.
14647         * manual/examples/longopt.c: Likewise.
14648         * manual/examples/memopen.c: Likewise.
14649         * manual/examples/memstrm.c: Likewise.
14650         * manual/examples/mkfsock.c: Likewise.
14651         * manual/examples/mkisock.c: Likewise.
14652         * manual/examples/mygetpass.c: Likewise.
14653         * manual/examples/pipe.c: Likewise.
14654         * manual/examples/popen.c: Likewise.
14655         * manual/examples/rprintf.c: Likewise.
14656         * manual/examples/search.c: Likewise.
14657         * manual/examples/select.c: Likewise.
14658         * manual/examples/setjmp.c: Likewise.
14659         * manual/examples/sigh1.c: Likewise.
14660         * manual/examples/sigusr.c: Likewise.
14661         * manual/examples/stpcpy.c: Likewise.
14662         * manual/examples/strdupa.c: Likewise.
14663         * manual/examples/strftim.c: Likewise.
14664         * manual/examples/strncat.c: Likewise.
14665         * manual/examples/subopt.c: Likewise.
14666         * manual/examples/swapcontext.c: Likewise.
14667         * manual/examples/termios.c: Likewise.
14668         * manual/examples/testopt.c: Likewise.
14669         * manual/examples/testpass.c: Likewise.
14670         * manual/examples/timeval_subtract.c: Likewise.
14671
14672         [BZ #13792]
14673         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14674         function to ...
14675         * manual/timeval_subtract.c.texi: ... here, new file.
14676
14677 2012-03-02  David S. Miller  <davem@davemloft.net>
14678
14679         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14680
14681 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14682
14683         [BZ #3976]
14684         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14685         (__sin): Save and restore rounding mode and use round-to-nearest
14686         for all computations.
14687         (__cos): Save and restore rounding mode and use round-to-nearest
14688         for all computations.
14689         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14690         <fenv.h>.
14691         (tan): Save and restore rounding mode and use round-to-nearest for
14692         all computations.
14693         * math/libm-test.inc (cos_test_tonearest): New function.
14694         (cos_test_towardzero): Likewise.
14695         (cos_test_downward): Likewise.
14696         (cos_test_upward): Likewise.
14697         (sin_test_tonearest): Likewise.
14698         (sin_test_towardzero): Likewise.
14699         (sin_test_downward): Likewise.
14700         (sin_test_upward): Likewise.
14701         (tan_test_tonearest): Likewise.
14702         (tan_test_towardzero): Likewise.
14703         (tan_test_downward): Likewise.
14704         (tan_test_upward): Likewise.
14705         (main): Call the new functions.
14706         * sysdeps/i386/fpu/libm-test-ulps: Update.
14707         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14708
14709         [BZ #10135]
14710         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14711         small n, then large n, before computing and testing k+n.
14712         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14713         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14714         Likewise.
14715         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14716         Likewise.
14717         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14718         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14719         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14720         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14721         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14722         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14723         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14724         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14725         * math/libm-test.inc (scalbn_test): Add more tests.
14726         (scalbln_test): Likewise.
14727
14728         * manual/filesys.texi (mode_t): Describe constraints on size and
14729         signedness, not exact equivalence to a particular type.
14730         (ino_t): Likewise.
14731         (ino64_t): Likewise.
14732         (dev_t): Likewise.
14733         (nlink_t): Likewise.
14734         (blkcnt_t): Likewise.
14735         (blkcnt64_t): Likewise.
14736         * manual/llio.texi (off_t): Likewise.
14737
14738         [BZ #3976]
14739         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14740         (__ieee754_exp): Save and restore rounding mode and use
14741         round-to-nearest for all computations.
14742         * math/libm-test.inc (exp_test_tonearest): New function.
14743         (exp_test_towardzero): Likewise.
14744         (exp_test_downward): Likewise.
14745         (exp_test_upward): Likewise.
14746         (main): Call the new functions.
14747         * sysdeps/i386/fpu/libm-test-ulps: Update.
14748         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14749
14750 2012-03-01  Chris Demetriou  <cgd@google.com>
14751
14752         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14753         have predictable order.
14754
14755 2012-03-01  David S. Miller  <davem@davemloft.net>
14756
14757         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14758
14759         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14760         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14761         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14762         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14763
14764         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14765         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14766         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14767         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14768         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14769         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14770         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14771         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14772         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14773
14774         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14775
14776         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14777         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14778         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14779
14780         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14781         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14782         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14783         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14784         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14785         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14786         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14787         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14788         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14789         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14790         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14791         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14792         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14793         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14794         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14795         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14796         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14797         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14798         * sysdeps/sparc/elf/configure: Regenerated.
14799
14800 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14801
14802         * configure.in (AS, LD): Require binutils 2.20 or later.
14803         * configure: Regenerated.
14804         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14805         as required minimum version.
14806         * INSTALL: Regenerated.
14807
14808         [BZ #2541]
14809         [BZ #4108]
14810         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14811         before squaring exponent.
14812         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14813         bottom long double and 27 bits of top long double before squaring
14814         exponent.
14815         * math/libm-test.inc (erfc_test): Add more tests.
14816         * sysdeps/i386/fpu/libm-test-ulps: Update.
14817         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14818         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14819
14820 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14821
14822         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14823         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14824         containing bit-fields.
14825         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14826         * soft-fp/single.h (_FP_UNION_S): Likewise.
14827         * soft-fp/double.h (_FP_UNION_D): Likewise.
14828
14829 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14830
14831         [BZ #13786]
14832         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14833         not include ../strcmp.S.
14834         [USE_AS_STRNCASECMP_L]: Likewise.
14835         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14836         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14837         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14838         (__strncasecmp_l_ia32): Define as alias to
14839         __strncasecmp_l_nonascii.
14840
14841         [BZ #5794]
14842         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14843         * sysdeps/i386/fpu/libm-test-ulps: Update.
14844         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14845
14846         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14847         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14848
14849 2012-02-29  Jeff Law  <law@redhat.com>
14850
14851         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14852         out of bounds read.
14853
14854 2012-02-29  Marek Polacek  <polacek@redhat.com>
14855
14856         [BZ #13706]
14857         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14858         * elf/Makefile: Add rules to run tst-unused-dep.out.
14859
14860 2012-02-28  David S. Miller  <davem@davemloft.net>
14861
14862         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14863         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14864         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14865         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14866         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14867         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14868
14869 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14870
14871         * math/libm-test.inc (llround_test): Move one test from
14872         lround_test.  Use TEST_f_L in moved test.
14873         (lround_test): Move misplaced test to llround_test.  Add testcase
14874         from bug 2561.
14875
14876 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14877
14878         * sysdeps/x86_64/fpu/e_expf.S: New file.
14879         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14880
14881 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14882
14883         [BZ #13637]
14884         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14885         of remain_len that may cause incomplete multi-byte character and
14886         false match.
14887         * posix/bug-regex33.c: New file.
14888         * posix/Makefile (tests): Add bug-regex33.
14889
14890 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14891
14892         * manual/macros.texi: New file.
14893         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14894         * manual/libc.texinfo: Include macros.texi.
14895         * manual/creatute.texi: Likewise.
14896         * manual/install.texi: Likewise.
14897         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14898         @glibcadj{} in references to the GNU C Library.
14899         * manual/charset.texi: Likewise.
14900         * manual/conf.texi: Likewise.
14901         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14902         when not using those macros.
14903         * manual/creature.texi: Likewise.
14904         * manual/crypt.texi: Likewise.
14905         * manual/errno.texi: Likewise.
14906         * manual/filesys.texi: Likewise.
14907         * manual/header.texi: Likewise.
14908         * manual/install.texi: Likewise.
14909         * manual/intro.texi: Likewise.
14910         * manual/io.texi: Likewise.
14911         * manual/job.texi: Likewise.
14912         * manual/lang.texi: Likewise.
14913         * manual/libc.texiinfo: Likewise.
14914         * manual/llio.texi: Likewise.
14915         * manual/locale.texi: Likewise.
14916         * manual/maint.texi: Likewise.
14917         * manual/math.texi: Likewise.
14918         * manual/memory.texi: Likewise.
14919         * manual/message.texi: Likewise.
14920         * manual/nss.texi: Likewise.
14921         * manual/pattern.texi: Likewise.
14922         * manual/process.texi: Likewise.
14923         * manual/resource.texi: Likewise.
14924         * manual/search.texi: Likewise.
14925         * manual/setjmp.texi: Likewise.
14926         * manual/signal.texi: Likewise.
14927         * manual/socket.texi: Likewise.
14928         * manual/startup.texi: Likewise.
14929         * manual/stdio.texi: Likewise.
14930         * manual/string.texi: Likewise.
14931         * manual/sysinfo.texi: Likewise.
14932         * manual/syslog.texi: Likewise.
14933         * manual/terminal.texi: Likewise.
14934         * manual/time.texi: Likewise.
14935         * manual/users.texi: Likewise.
14936         * INSTALL: Regenerated.
14937         * NOTES: Regenerated.
14938         * sysdeps/gnu/errlist.c: Regenerated.
14939
14940 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14941
14942         * include/dirent.h: Include <dirstream.h> before
14943         <dirent/dirent.h>.
14944
14945 2012-02-28  David S. Miller  <davem@davemloft.net>
14946
14947         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14948         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14949         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14950         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14951
14952 2012-02-27  David S. Miller  <davem@davemloft.net>
14953
14954         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14955         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14956         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14957         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14958
14959         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14960         frame pointer instead of stack pointer relative arg slot.
14961         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14962         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14963         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14964
14965 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14966
14967         [BZ #3992]
14968         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14969
14970 2012-02-27  David S. Miller  <davem@davemloft.net>
14971
14972         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14973         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14974         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14975         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14976         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14977         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14978         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14979         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14980
14981 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14982
14983         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14984         later.  Allow versions 5-9.
14985         * configure: Regenerated.
14986         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14987         required minimum version and 4.6 as recommended version.  Do not
14988         mention bugs in GCC 2.7 and 2.8.
14989         * INSTALL: Regenerated.
14990
14991 2012-02-27  David S. Miller  <davem@davemloft.net>
14992
14993         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14994         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14995         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14996         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14997         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14998         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14999         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
15000         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
15001
15002         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
15003         manipulate bits before adding and subtracting TWO112[sx].
15004         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15005
15006 2012-02-27  Roland McGrath  <roland@hack.frob.com>
15007
15008         [BZ #13775]
15009         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
15010         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
15011         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
15012         being in POSIX, because they are in 1003.1-2008.
15013
15014         * rt/tst-aio.c: Include <fcntl.h>.
15015         * rt/tst-aio7.c: Likewise.
15016         * rt/tst-aio64.c: Likewise.
15017
15018         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
15019
15020 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
15021
15022         * manual/install.texi (--with-headers): Describe headers as
15023         interface headers, not private headers.
15024         (Specific advice for GNU/Linux systems): Describe use of headers
15025         from "make headers_install", not private headers from older
15026         kernels.
15027         * INSTALL: Regenerated.
15028         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
15029         Change to 2.6.19.
15030         * sysdeps/unix/sysv/linux/configure: Regenerated.
15031
15032         * manual/llio.texi (fclean): Remove documentation.
15033
15034         * manual/Makefile (libc-texi-generated): New variable.  Include
15035         version.texi.
15036         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
15037         $(libc-texi-generated), not duplicated list of files.
15038         (version.texi, stamp-version): New rules.
15039         (realclean): Remove $(libc-texi-generated), not individual files
15040         from that list.  Do not remove dir-add.texinfo.
15041         * manual/libc.texinfo: Comment out uses of edition numbers and
15042         references to printed manual.  Remove last-updated dates.
15043         (EDITION): Comment out.
15044         (ISBN): Likewise.
15045         (VERSION, UPDATED): Remove.
15046         (version.texi): Include.
15047
15048 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
15049
15050         * sysdeps/posix/spawni.c: Include <signal.h>.
15051         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
15052         * sysdeps/pthread/aio_fsync.c: Likewise.
15053
15054 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
15055
15056         * conform/Makefile (tests): Run only when not cross-compiling and
15057         when fast-check is not defined.
15058
15059         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
15060         * conform/data/limits.h-data: Fixes for POSIX2008.
15061         * conform/run-conformtest.sh: Run all tests.
15062         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
15063         headers.
15064         * include/bits/dlfcn.h: Likewise.
15065         * include/langinfo.h: Likewise.
15066         * include/monetary.h: Likewise.
15067         * include/sys/poll.h: Likewise.
15068
15069         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
15070         for __USE_GNU.
15071         * posix/spawn.h: Define __need_sigset_t.
15072         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
15073         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
15074         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
15075         to get sigevent_t only.
15076         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
15077         only for __USE_GNU.
15078         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15079         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15080         process_vm_writev only for __USE_GNU.
15081         * termios/termios.h: Declare tcgetsid also for POSIX2008.
15082
15083         * conform/Makefile: For now ignore errors from run-conformtest.
15084         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
15085         POSIX to avoid namespace pollution.  Don't prepend headers.
15086         * conform/data/aio.h-data: Fixes for POSIX testing.
15087         * conform/data/fcntl.h-data: Likewise.
15088         * conform/data/glob.h-data: Likewise.
15089         * conform/data/grp.h-data: Likewise.
15090         * conform/data/pthread.h-data: Likewise.
15091         * conform/data/pwd.h-data: Likewise.
15092         * conform/data/signal.h-data: Likewise.
15093         * conform/data/spawn.h-data: Likewise.
15094         * conform/data/stdio.h-data: Likewise.
15095         * conform/data/stdlib.h-data: Likewise.
15096         * conform/data/stropts.h-data: Likewise.
15097         * conform/data/sys/mman.h-data: Likewise.
15098         * conform/data/sys/stat.h-data: Likewise.
15099         * conform/data/sys/types.h-data: Likewise.
15100         * conform/data/sys/wait.h-data: Likewise.
15101         * conform/data/time.h-data: Likewise.
15102         * conform/data/unistd.h-data: Likewise.
15103         * conform/data/utime.h-data: Likewise.
15104
15105         * io/sys/stat.h: fchmod was always in POSIX.
15106         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
15107         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
15108         * rt/aio.h: Define __need_timespec before including <time.h>.
15109         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
15110         struct.  Add forward declaration of pthread_attr_t and use it in
15111         sigevent.
15112         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
15113         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
15114         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
15115         always remove CLK_TCK definition.
15116
15117 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
15118
15119         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
15120
15121 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
15122
15123         * conform/run-conformtest.sh: New file.
15124         * conform/Makefile: Run run-conformtest for tests.
15125         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
15126         support.
15127
15128         * conform/data/uchar.h-data: New file.
15129         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
15130         * conform/data/arpa/inet.h-data: Likewise.
15131         * conform/data/assert.h-data: Likewise.
15132         * conform/data/complex.h-data: Likewise.
15133         * conform/data/cpio.h-data: Likewise.
15134         * conform/data/ctype.h-data: Likewise.
15135         * conform/data/dirent.h-data: Likewise.
15136         * conform/data/dlfcn.h-data: Likewise.
15137         * conform/data/errno.h-data: Likewise.
15138         * conform/data/fcntl.h-data: Likewise.
15139         * conform/data/float.h-data: Likewise.
15140         * conform/data/fmtmsg.h-data: Likewise.
15141         * conform/data/fnmatch.h-data: Likewise.
15142         * conform/data/ftw.h-data: Likewise.
15143         * conform/data/glob.h-data: Likewise.
15144         * conform/data/grp.h-data: Likewise.
15145         * conform/data/iconv.h-data: Likewise.
15146         * conform/data/inttypes.h-data: Likewise.
15147         * conform/data/langinfo.h-data: Likewise.
15148         * conform/data/libgen.h-data: Likewise.
15149         * conform/data/limits.h-data: Likewise.
15150         * conform/data/locale.h-data: Likewise.
15151         * conform/data/math.h-data: Likewise.
15152         * conform/data/monetary.h-data: Likewise.
15153         * conform/data/mqueue.h-data: Likewise.
15154         * conform/data/ndbm.h-data: Likewise.
15155         * conform/data/net/if.h-data: Likewise.
15156         * conform/data/netdb.h-data: Likewise.
15157         * conform/data/netinet/in.h-data: Likewise.
15158         * conform/data/nl_types.h-data: Likewise.
15159         * conform/data/poll.h-data: Likewise.
15160         * conform/data/pthread.h-data: Likewise.
15161         * conform/data/pwd.h-data: Likewise.
15162         * conform/data/regex.h-data: Likewise.
15163         * conform/data/sched.h-data: Likewise.
15164         * conform/data/search.h-data: Likewise.
15165         * conform/data/semaphore.h-data: Likewise.
15166         * conform/data/setjmp.h-data: Likewise.
15167         * conform/data/signal.h-data: Likewise.
15168         * conform/data/spawn.h-data: Likewise.
15169         * conform/data/stdarg.h-data: Likewise.
15170         * conform/data/stdio.h-data: Likewise.
15171         * conform/data/stdlib.h-data: Likewise.
15172         * conform/data/string.h-data: Likewise.
15173         * conform/data/strings.h-data: Likewise.
15174         * conform/data/stropts.h-data: Likewise.
15175         * conform/data/sys/ipc.h-data: Likewise.
15176         * conform/data/sys/mman.h-data: Likewise.
15177         * conform/data/sys/msg.h-data: Likewise.
15178         * conform/data/sys/resource.h-data: Likewise.
15179         * conform/data/sys/select.h-data: Likewise.
15180         * conform/data/sys/sem.h-data: Likewise.
15181         * conform/data/sys/shm.h-data: Likewise.
15182         * conform/data/sys/socket.h-data: Likewise.
15183         * conform/data/sys/stat.h-data: Likewise.
15184         * conform/data/sys/statvfs.h-data: Likewise.
15185         * conform/data/sys/time.h-data: Likewise.
15186         * conform/data/sys/timeb.h-data: Likewise.
15187         * conform/data/sys/times.h-data: Likewise.
15188         * conform/data/sys/types.h-data: Likewise.
15189         * conform/data/sys/uio.h-data: Likewise.
15190         * conform/data/sys/un.h-data: Likewise.
15191         * conform/data/sys/utsname.h-data: Likewise.
15192         * conform/data/sys/wait.h-data: Likewise.
15193         * conform/data/syslog.h-data: Likewise.
15194         * conform/data/tar.h-data: Likewise.
15195         * conform/data/termios.h-data: Likewise.
15196         * conform/data/utime.h-data: Likewise.
15197         * conform/data/utmpx.h-data: Likewise.
15198         * conform/data/varargs.h-data: Likewise.
15199         * conform/data/wchar.h-data: Likewise.
15200         * conform/data/wctype.h-data: Likewise.
15201         * conform/data/wordexp.h-data: Likewise.
15202
15203         * include/stropts.h: New file.
15204         * include/uchar.h: New file.
15205         * include/aio.h: Changes to allow conformtest.pl to use the headers.
15206         * include/assert.h: Likewise.
15207         * include/ctype.h: Likewise.
15208         * include/dirent.h: Likewise.
15209         * include/dlfcn.h: Likewise.
15210         * include/fcntl.h: Likewise.
15211         * include/fnmatch.h: Likewise.
15212         * include/glob.h: Likewise.
15213         * include/grp.h: Likewise.
15214         * include/libio.h: Likewise.
15215         * include/locale.h: Likewise.
15216         * include/math.h: Likewise.
15217         * include/net/if.h: Likewise.
15218         * include/netdb.h: Likewise.
15219         * include/netinet/in.h: Likewise.
15220         * include/pthread.h: Likewise.
15221         * include/pwd.h: Likewise.
15222         * include/regex.h: Likewise.
15223         * include/sched.h: Likewise.
15224         * include/search.h: Likewise.
15225         * include/setjmp.h: Likewise.
15226         * include/signal.h: Likewise.
15227         * include/stdio.h: Likewise.
15228         * include/stdlib.h: Likewise.
15229         * include/string.h: Likewise.
15230         * include/sys/cdefs.h: Likewise.
15231         * include/sys/mman.h: Likewise.
15232         * include/sys/msg.h: Likewise.
15233         * include/sys/resource.h: Likewise.
15234         * include/sys/select.h: Likewise.
15235         * include/sys/socket.h: Likewise.
15236         * include/sys/stat.h: Likewise.
15237         * include/sys/statvfs.h: Likewise.
15238         * include/sys/time.h: Likewise.
15239         * include/sys/times.h: Likewise.
15240         * include/sys/uio.h: Likewise.
15241         * include/sys/utsname.h: Likewise.
15242         * include/sys/wait.h: Likewise.
15243         * include/termios.h: Likewise.
15244         * include/time.h: Likewise.
15245         * include/ulimit.h: Likewise.
15246         * include/unistd.h: Likewise.
15247         * include/utime.h: Likewise.
15248         * include/wchar.h: Likewise.
15249         * include/wctype.h: Likewise.
15250         * include/wordexp.h: Likewise.
15251
15252         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
15253
15254         * time/time.h: TIME_UTC must be a macro.
15255         Make timespec_get available for ISO C11 only as well.
15256
15257 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
15258
15259         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
15260         Reported by Peng Haitao <penght@cn.fujitsu.com>.
15261
15262 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15263
15264         * configure.in: Use -o not -a in test for unsupported multi-arch.
15265
15266 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15267
15268         * manual/texinfo.tex: Update to version 2012-01-19.16.
15269
15270 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15271
15272         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
15273
15274 2012-02-24  Roland McGrath  <roland@hack.frob.com>
15275
15276         [BZ #13738]
15277         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
15278         * manual/fdl-1.3.texi: New file.
15279         * manual/fdl-1.1.texi: File removed.
15280
15281         [BZ #13738]
15282         * manual/libc.texinfo (FDL_VERSION): New @set.
15283         Use it for mention of FDL in cover text.
15284         (Documentation License): Use it in @include file name.
15285
15286 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15287             Roland McGrath  <roland@hack.frob.com>
15288
15289         [BZ #5461]
15290         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
15291         not LONG_LONG_MAX and LONG_LONG_MIN.
15292         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
15293         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
15294         name.
15295         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
15296
15297 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15298
15299         [BZ #2547]
15300         [BZ #11365]
15301         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
15302         manipulate bits before adding and subtracting TWO23[sx].
15303         * math/libm-test.inc (nearbyint_test): Add more tests.
15304
15305 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15306
15307         [BZ #2548]
15308         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
15309         bits before adding and subtracting TWO23[sx].
15310         * math/libm-test.inc (rint_test): Add more tests.
15311         (rint_test_tonearest): Likewise.
15312         (rint_test_towardzero): Likewise.
15313         (rint_test_downward): Likewise.
15314         (rint_test_upward: Likewise.
15315
15316 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15317
15318         [BZ #10110]
15319         * include/stdc-predef.h: New file.  Extracted from features.h.
15320         * include/features.h: Include stdc-predef.h.
15321         * Makefile (headers): Add stdc-predef.h.
15322         * CONFORMANCE (Compiler limitations): Update.
15323
15324 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
15325
15326         * manual/libc.texinfo (VERSION, UPDATED): Revert.
15327
15328 2012-02-21  David S. Miller  <davem@davemloft.net>
15329
15330         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
15331         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15332
15333 2012-02-20  David S. Miller  <davem@davemloft.net>
15334
15335         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
15336         using a normal save/restore sequence, rather than allocating a
15337         dummy stack frame just to store a frame pointer and restore.
15338         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15339
15340 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15341
15342         * manual/install.texi: Fix stray word in line-wrapped comment.
15343
15344 2012-02-20  David S. Miller  <davem@davemloft.net>
15345
15346         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
15347         both binutils and gcc support GOTDATA.
15348
15349         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
15350         "rd %pc" in the PIC register setup sequences.
15351
15352         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
15353         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
15354         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15355         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
15356         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15357         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
15358         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15359         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15360         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
15361         (SYSCALL_ERROR_HANDLER): Likewise.
15362         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15363         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15364         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
15365         (SYSCALL_ERROR_HANDLER): Likewise.
15366
15367         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
15368         (HAVE_GCC_GOTDATA): New.
15369         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
15370         relocation support in both binutils and gcc.
15371         * sysdeps/sparc/elf/configure: Regenerate.
15372
15373         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
15374         * sysdeps/sparc/sparc32/elf/configure: Delete.
15375         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
15376         * sysdeps/sparc/sparc64/elf/configure: Delete.
15377         * sysdeps/sparc/elf/configure.in: New file.
15378         * sysdeps/sparc/elf/configure: Generate.
15379
15380         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
15381         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
15382         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15383         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
15384         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
15385
15386 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15387
15388         * manual/install.texi: Do not mention specific glibc version
15389         numbers.
15390         * manual/libc.texinfo (VERSION, UPDATED): Update.
15391         (@copying): Use @copyright{} and range of years.
15392
15393 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15394
15395         [BZ #13695]
15396         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
15397         [crti.S not in sysdirs] (generated): Do not append.
15398         [crti.S not in sysdirs] (omit-deps): Likewise.
15399         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
15400         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
15401         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
15402         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
15403         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
15404         Likewise.
15405         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
15406         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
15407         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
15408         * csu/defs.awk: Remove file.
15409         * sysdeps/generic/initfini.c: Likewise.
15410         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
15411         variable.
15412         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
15413         Likewise.
15414
15415 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15416
15417         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
15418         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
15419         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
15420         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
15421         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15422         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
15423         <bits/epoll.h>.
15424         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15425         (__EPOLL_PACKED): Define to empty if not defined by
15426         <bits/epoll.h>.
15427         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15428         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15429         bits/epoll.h.
15430
15431 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15432
15433         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15434         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15435         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15436         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15437         <bits/timerfd.h>.
15438         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15439         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15440         bits/timerfd.h.
15441
15442 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15443
15444         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15445         in C locale.
15446         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15447         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15448         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15449         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15450
15451 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15452
15453         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15454         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15455
15456 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15457
15458         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15459         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15460         defined.
15461         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15462         Likewise.
15463         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15464         entry for 2.16.
15465
15466 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15467
15468         * math/w_acos.c: Use non-signaling floating-point comparisons.
15469         * math/w_acosf.c: Likewise.
15470         * math/w_acosh.c: Likewise.
15471         * math/w_acoshf.c: Likewise.
15472         * math/w_acoshl.c: Likewise.
15473         * math/w_acosl.c: Likewise.
15474         * math/w_asin.c: Likewise.
15475         * math/w_asinf.c: Likewise.
15476         * math/w_asinl.c: Likewise.
15477         * math/w_atanh.c: Likewise.
15478         * math/w_atanhf.c: Likewise.
15479         * math/w_atanhl.c: Likewise.
15480         * math/w_exp2.c: Likewise.
15481         * math/w_exp2f.c: Likewise.
15482         * math/w_exp2l.c: Likewise.
15483         * math/w_j0.c: Likewise.
15484         * math/w_j0f.c: Likewise.
15485         * math/w_j0l.c: Likewise.
15486         * math/w_j1.c: Likewise.
15487         * math/w_j1f.c: Likewise.
15488         * math/w_j1l.c: Likewise.
15489         * math/w_jn.c: Likewise.
15490         * math/w_jnf.c: Likewise.
15491         * math/w_log.c: Likewise.
15492         * math/w_log10.c: Likewise.
15493         * math/w_log10f.c: Likewise.
15494         * math/w_log10l.c: Likewise.
15495         * math/w_log2.c: Likewise.
15496         * math/w_log2f.c: Likewise.
15497         * math/w_log2l.c: Likewise.
15498         * math/w_logf.c: Likewise.
15499         * math/w_logl.c: Likewise.
15500         * math/w_sqrt.c: Likewise.
15501         * math/w_sqrtf.c: Likewise.
15502         * math/w_sqrtl.c: Likewise.
15503         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15504         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15505         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15506         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15507         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15508
15509 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15510
15511         [BZ #9739]
15512         * manual/string.texi (strnlen): Use correct parameter name in
15513         equivalent expression.
15514
15515 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15516
15517         [BZ #11174]
15518         * manual/users.texi (seteuid): Consistently use neweuid for
15519         argument name.
15520
15521 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15522
15523         [BZ #13704]
15524         * manual/nss.texi (Services in the NSS configuration): Correct
15525         list of services in example configuration file.
15526
15527 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15528
15529         [BZ #11322]
15530         * manual/arith.texi: Remove statements about negative zero
15531         behaving identically to zero.
15532
15533 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15534
15535         [BZ #5993]
15536         * manual/install.texi: Do not document upgrading from libc5.
15537
15538 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15539
15540         [BZ #4596]
15541         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15542
15543 2012-02-18  David S. Miller  <davem@davemloft.net>
15544
15545         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15546         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15547         %o7 across the call.
15548         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15549         instead.
15550         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15551         SETUP_PIC_REG_LEAF.
15552         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15553         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15554         * sysdeps/sparc/crtn.S: Likewise.
15555
15556 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15557
15558         * aout/Makefile: Remove.
15559
15560 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15561
15562         [BZ #13058]
15563         * manual/examples/argp-ex1.c (main): Format definition in GNU
15564         style.
15565         * manual/examples/argp-ex2.c (main): Likewise.
15566         * manual/examples/argp-ex3.c (main): Likewise.
15567         * manual/examples/argp-ex4.c (main): Likewise.
15568         * manual/examples/longopt.c (main): Use new-style prototype
15569         definition.
15570         * manual/examples/strncat.c (main): Specify return type and use
15571         (void) for arguments.
15572         * manual/examples/subopt.c (main): Use char **argv argument.
15573
15574 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15575
15576         [BZ #5077]
15577         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15578         rounding modes.
15579
15580 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15581
15582         [BZ #6907]
15583         * manual/string.texi (strchr): Change when strchrnul is
15584         recommended.
15585
15586 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15587
15588         [BZ #174]
15589         * manual/locale.texi (setlocale): Document LOCPATH.
15590
15591 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15592
15593         [BZ #10210]
15594         * manual/process.texi (execle): Move @dots{} before last argument.
15595
15596 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15597
15598         [BZ #12047]
15599         * manual/charset.texi (Generic Charset Conversion): Fix typo
15600         (LC_TYPE -> LC_CTYPE).
15601
15602 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15603
15604         [BZ #5805]
15605         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15606         (scalbnf): Likewise.
15607         (scalbnl): Likewise.
15608         (scalbln): Likewise.
15609         (scalblnf): Likewise.
15610         (scalblnl): Likewise.
15611         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15612         (vwarnx): Likewise.
15613         (verr): Likewise.
15614         (verrx): Likewise.
15615         * manual/filesys.texi (telldir): Use braces around return type.
15616         * manual/llio.texi (mmap): Add space after comma.
15617         (mmap64): Likewise.
15618         * manual/math.texi (jn): Use @var{} on parameter names.
15619         (jnf): Likewise.
15620         (jnl): Likewise.
15621         (yn): Likewise.
15622         (ynf): Likewise.
15623         (ynl): Likewise.
15624         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15625         line.
15626         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15627         "...".
15628         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15629         (sched_get_priority_max): Likewise.
15630         * manual/signal.texi (sigvec): Add space after comma.
15631         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15632         names.
15633         (if_indextoname): Likewise.
15634         (if_freenameindex): Likewise.
15635         (sendto): Use ',' instead of '.' in prototype.
15636         * manual/startup.texi (syscall): Use @dots{} instead of literal
15637         "...".
15638         * manual/stdio.texi (__fpending): Separate initial words of
15639         paragraph from @deftypefun line.
15640         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15641         "...".
15642         (vsyslog): Use @var{} on parameter names.
15643         * manual/terminal.texi (stty): Use @var{} on parameter names.
15644         * manual/users.texi (getutmp): Use @var{} on parameter names.
15645         (getutmpx): Likewise.
15646
15647 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15648
15649         [BZ #6884]
15650         * manual/stdio.texi (fopen): Fix typos in description of
15651         ",ccs=STRING".
15652
15653 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15654
15655         [BZ #4026]
15656         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15657         get clock_id definition.
15658
15659 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15660
15661         [BZ #4822]
15662         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15663         (madvise): Cast every argument to void on its own.
15664
15665 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15666
15667         [BZ #9902]
15668         * manual/startup.texi (Exit Status): Fix typo.
15669
15670 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15671
15672         [BZ #10140]
15673         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15674         * manual/examples/argp-ex2.c: Likewise.
15675         * manual/examples/argp-ex3.c: Likewise.
15676
15677 2012-02-16  Richard Henderson  <rth@redhat.com>
15678
15679         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15680         * sysdeps/s390/s390-32/initfini.c: Remove.
15681         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15682         * sysdeps/s390/s390-64/initfini.c: Remove.
15683
15684 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15685
15686         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15687         compiler output for sysdeps/generic/initfini.c.
15688         * sysdeps/sh/elf/initfini.c: Remove file.
15689
15690 2012-02-16  David S. Miller  <davem@davemloft.net>
15691
15692         [BZ #11494]
15693         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15694
15695         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15696         * sysdeps/sparc/crti.S: New file.
15697         * sysdeps/sparc/crtn.S: New file.
15698         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15699         * sysdeps/sparc/sparc64/Makefile: Likewise.
15700
15701 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15702
15703         [BZ #3335]
15704         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15705
15706 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15707
15708         [BZ #4822]
15709         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15710
15711         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15712         (write, read, close): Likewise.
15713         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15714
15715 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15716
15717         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15718         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15719         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15720         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15721         <bits/signalfd.h>.
15722         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15723         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15724         bits/signalfd.h.
15725
15726 2012-02-14  Marek Polacek  <polacek@redhat.com>
15727
15728         * sysdeps/x86_64/crti.S: New file.
15729         * sysdeps/x86_64/crtn.S: New file.
15730         * sysdeps/x86_64/elf/initfini.c: Remove file.
15731
15732 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15733
15734         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15735         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15736         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15737         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15738         <bits/inotify.h>.
15739         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15740         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15741         bits/inotify.h.
15742
15743 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15744
15745         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15746         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15747         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15748         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15749         <bits/eventfd.h>.
15750         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15751         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15752         bits/eventfd.h.
15753
15754 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15755
15756         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15757         __feraiseexcept instead of feraiseexcept.
15758
15759         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15760         nanosleep invocations.
15761         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15762         strings, and add error checking for a nanosleep invocations.
15763
15764 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15765
15766         Replace FSF snail mail address with URLs, as per GNU coding standards.
15767         Most of the snail mail addresses were wrong anyway, and omitting
15768         them makes the source code easier to maintain.  Almost all of the
15769         changes are to license notices and to locale LC_IDENTIFICATION
15770         addresses, except for this one:
15771         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15772         not its snail mail address.
15773
15774 2012-02-09  Richard Henderson  <rth@twiddle.net>
15775
15776         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15777         of kernel-features.h.
15778
15779         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15780
15781 2012-02-08  Marek Polacek  <polacek@redhat.com>
15782
15783         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15784         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15785         * sysdeps/gnu/_G_config.h: Likewise.
15786         * sysdeps/generic/_G_config.h: Likewise.
15787
15788 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15789
15790         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15791         tests.
15792         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15793
15794         * sysdeps/powerpc/powerpc32/crti.S: New file.
15795         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15796         * sysdeps/powerpc/powerpc64/crti.S: New file.
15797         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15798
15799         * Makeconfig (have-initfini): Don't set.
15800         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15801         * configure.in (nopic_initfini): Don't substitute.
15802         * config.h.in (HAVE_INITFINI): Don't #undef.
15803         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15804         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15805
15806 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15807
15808         Support crti.S and crtn.S provided directly by architectures.
15809         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15810         [crti.S in sysdirs] (omit-deps): Likewise.
15811         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15812         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15813         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15814         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15815         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15816         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15817         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15818         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15819         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15820         compiler output for sysdeps/generic/initfini.c.
15821         * sysdeps/i386/elf/Makefile: Remove file.
15822         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15823
15824 2012-02-07  Marek Polacek  <polacek@redhat.com>
15825
15826         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15827         * sysdeps/gnu/_G_config.h: Likewise.
15828         * sysdeps/mach/hurd/_G_config.h: Likewise.
15829
15830 2012-02-07  Marek Polacek  <polacek@redhat.com>
15831
15832         * math/Makefile (tests): Add tst-CMPLX2.
15833         * math/tst-CMPLX2.c: New file.
15834
15835 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15836
15837         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15838
15839         * math/libm-test.inc (jn_test): Add missing L suffix.
15840
15841 2012-02-06  Marek Polacek  <polacek@redhat.com>
15842
15843         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15844         * sysdeps/i386/fpu/e_powf.S: Likewise.
15845         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15846         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15847         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15848         * sysdeps/i386/fpu/e_pow.S: Likewise.
15849         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15850         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15851         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15852         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15853         * sysdeps/i386/fpu/e_log2.S: Likewise.
15854         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15855         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15856         * sysdeps/i386/fpu/e_powl.S: Likewise.
15857         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15858         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15859         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15860         * sysdeps/i386/fpu/e_logl.S: Likewise.
15861         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15862         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15863         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15864         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15865         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15866         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15867         * sysdeps/i386/fpu/e_log.S: Likewise.
15868         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15869         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15870         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15871         * sysdeps/i386/fpu/e_logf.S: Likewise.
15872         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15873         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15874         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15875         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15876         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15877         * sysdeps/i386/fpu/e_log10.S: Likewise.
15878         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15879         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15880         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15881         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15882         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15883         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15884         * sysdeps/i386/asm-syntax.h: Likewise.
15885         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15886         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15887         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15888         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15889         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15890         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15891         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15892         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15893         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15894         * sysdeps/powerpc/sysdep.h: Likewise.
15895         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15896         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15897
15898 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15899
15900         [BZ #411]
15901         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15902
15903 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15904
15905         * sysdeps/i386/sysdep.h: Include <features.h>.
15906         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15907         version.
15908
15909 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15910
15911         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15912         Define.
15913         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15914         LOAD_PIC_REG_STR.
15915
15916 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15917
15918         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15919         (SETUP_PIC_REG): Use GET_PC_THUNK.
15920         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15921         macro.
15922
15923 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15924
15925         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15926         for non-PIC compilation.
15927         (SETUP_PIC_REG): Add .p2align directive.
15928         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15929         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15930         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15931         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15932         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15933         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15934         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15935         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15936         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15937         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15938         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15939         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15940         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15941         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15942         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15943         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15944         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15945         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15946         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15947         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15948         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15949         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15950         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15951         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15952         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15953         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15954         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15955         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15956         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15957         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15958         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15959         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15960         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15961         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15962         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15963         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15964         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15965         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15966         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15967         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15968         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15969
15970 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15971
15972         * math/tst-CMPLX.c: Include <stdio.h>.
15973
15974 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15975
15976         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15977         float.
15978         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15979         * sysdeps/sparc/bits/mathdef.h: Likewise.
15980
15981 2012-01-31  Marek Polacek  <polacek@redhat.com>
15982
15983         * libio/libio.h: Don't define _PARAMS.
15984         * locale/programs/config.h: Don't define PARAMS.
15985         * stdlib/strtol_l.c: Likewise.
15986         (__strtol_l): Remove PARAMS from the prototype.
15987
15988 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15991         names.  Just use the correct names.  Remove unnecessary wrapper
15992         functions.
15993         * malloc/arena.c: Likewise.
15994         * malloc/hooks.c: Likewise.
15995
15996         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15997         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15998         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15999
16000 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
16001
16002         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
16003         into tail calls.
16004         (update_get_addr): New function.
16005         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
16006         GET_ADDR_MODULE parameter.
16007
16008 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16009
16010         * crypt/cert.c: Remove __STDC__ conditionals.
16011         * crypt/crypt-entry.c: Likewise.
16012         * crypt/crypt_util.c: Likewise.
16013         * libio/filedoalloc.c: Likewise.
16014         * libio/fileops.c: Likewise.
16015         * libio/genops.c: Likewise.
16016         * libio/iofclose.c: Likewise.
16017         * libio/iofdopen.c: Likewise.
16018         * libio/iofopen.c: Likewise.
16019         * libio/iofopen64.c: Likewise.
16020         * libio/iogetdelim.c: Likewise.
16021         * libio/iopopen.c: Likewise.
16022         * libio/obprintf.c: Likewise.
16023         * libio/oldfileops.c: Likewise.
16024         * libio/oldiofclose.c: Likewise.
16025         * libio/oldiofdopen.c: Likewise.
16026         * libio/oldiofopen.c: Likewise.
16027         * libio/oldiopopen.c: Likewise.
16028         * libio/wfiledoalloc.c: Likewise.
16029         * libio/wgenops.c: Likewise.
16030         * locale/programs/xmalloc.c: Likewise.
16031         * misc/syslog.c: Likewise.
16032         * stdio-common/xbug.c: Likewise.
16033         * string/memchr.c: Likewise.
16034         * string/memcmp.c: Likewise.
16035         * string/memrchr.c: Likewise.
16036         * string/rawmemchr.c: Likewise.
16037         * sysdeps/posix/getcwd.c: Likewise.
16038         * time/strftime_l.c: Likewise.
16039
16040 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16041
16042         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
16043         * config.make.in (config-cflags-sse2avx): Define.
16044         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
16045         Fix typo.
16046
16047 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
16048
16049         * scripts/config.guess: Update from upstream config git repository.
16050         * scripts/config.sub: Likewise.
16051
16052 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
16053
16054         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
16055         (EM_NUM): Update.
16056         (R_TILEPRO_*, R_TILEGX_*): New macros.
16057
16058         * scripts/firstversions.awk: Fix bug in version range handling.
16059
16060         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
16061
16062         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
16063
16064         * include/sys/epoll.h: New file.
16065         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
16066         libc_hidden_def.
16067
16068 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
16069
16070         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
16071         Avoid unnecessary __WORDSIZE == 64 test.
16072         (fmaxf): Use VEX format if possible.
16073         (fmax): Likewise.
16074         (fminf): Likewise.
16075         (fmin): Likewise.
16076
16077         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
16078         * math/math_private.h: Remove libc_fegetround* and
16079         libc_fesetround*.
16080         * sysdeps/i386/configure.in: Check for -msse2avx.
16081         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
16082         also if SSE2AVX is defined.
16083         Remove libc_fegetround* and libc_fesetround*.
16084         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
16085         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
16086         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
16087         of HAS_YMM_USABLE.
16088         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16089         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16090         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16091         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16092         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16093
16094         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
16095
16096 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16097
16098         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
16099         size is not set.
16100         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
16101
16102 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
16103
16104         [BZ #13618]
16105         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
16106         relocation.
16107         * Makeconfig (libm): Define.
16108         * elf/Makefile: Add rules to build and run tst-relsort1.
16109         * elf/tst-relsort1.c: New file.
16110         * elf/tst-relsort1mod1.c: New file.
16111         * elf/tst-relsort1mod2.c: New file.
16112
16113 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
16114
16115         * math/s_ldexp.c: Remove __STDC__ conditionals.
16116         * math/s_ldexpf.c: Likewise.
16117         * math/s_ldexpl.c: Likewise.
16118         * math/s_nextafter.c: Likewise.
16119         * math/s_nexttowardf.c: Likewise.
16120         * math/s_significand.c: Likewise.
16121         * math/s_significandf.c: Likewise.
16122         * math/s_significandl.c: Likewise.
16123         * math/w_jnl.c: Likewise.
16124         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
16125         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
16126         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
16127         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
16128         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
16129         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
16130         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
16131         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
16132         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
16133         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
16134         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
16135         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16136         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
16137         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
16138         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
16139         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
16140         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
16141         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
16142         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
16143         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16144         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16145         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
16146         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
16147         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
16148         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
16149         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
16150         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
16151         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
16152         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
16153         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
16154         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
16155         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
16156         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
16157         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
16158         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
16159         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
16160         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
16161         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
16162         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
16163         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
16164         * sysdeps/ieee754/k_standard.c: Likewise.
16165         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16166         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
16167         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
16168         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
16169         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
16170         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
16171         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
16172         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
16173         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
16174         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
16175         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
16176         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
16177         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
16178         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
16179         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
16180         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
16181         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
16182         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
16183         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
16184         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
16185         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
16186         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
16187         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
16188         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
16189         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
16190         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
16191         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16192         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16193         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
16194         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
16195         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
16196         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
16197         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
16198         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
16199         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
16200         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
16201         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
16202         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
16203         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
16204         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
16205         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
16206         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
16207         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
16208         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
16209         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
16210         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
16211         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
16212         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
16213         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
16214         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
16215         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
16216         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
16217         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
16218         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
16219         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
16220         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
16221         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
16222         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16223         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16224         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
16225         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
16226         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
16227         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
16228         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
16229         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
16230         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
16231         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
16232         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
16233         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
16234         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
16235         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
16236         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
16237         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
16238         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
16239         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
16240         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
16241         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
16242         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
16243         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
16244         * sysdeps/ieee754/s_matherr.c: Likewise.
16245         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
16246         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
16247         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
16248         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
16249
16250 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16251
16252         * crypt/md5.h: Remove __STDC__ conditionals.
16253         * libio/libioP.h: Likewise.
16254         * locale/programs/config.h: Likewise.
16255         * sysdeps/generic/sysdep.h: Likewise.
16256         * sysdeps/i386/asm-syntax.h: Likewise.
16257         * sysdeps/s390/asm-syntax.h: Likewise.
16258         * sysdeps/unix/sysdep.h: Likewise.
16259         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
16260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
16261
16262 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16263
16264         * libio/libio.h: Remove __STDC__ conditionals.
16265         * malloc/obstack.h: Likewise.
16266         * math/complex.h: Likewise.
16267         * math/math.h: Likewise.
16268         * sysdeps/generic/_G_config.h: Likewise.
16269         * sysdeps/gnu/_G_config.h: Likewise.
16270         * sysdeps/mach/hurd/_G_config.h: Likewise.
16271         * sysdeps/powerpc/bits/mathdef.h: Likewise.
16272         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
16273         * sysdeps/sparc/bits/mathdef.h: Likewise.
16274
16275 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
16276
16277         [BZ #13583]
16278         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
16279         Clean up HAS_* macros.
16280         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
16281         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
16282         possible.
16283         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
16284         HAS_AVX.
16285         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16286         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16287         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16288         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16289         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16290
16291 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
16292
16293         * elf/tst-unique3.cc (gets): Remove declaration.
16294         * elf/tst-unique3lib.cc (gets): Likewise.
16295         * elf/tst-unique3lib2.cc (gets): Likewise.
16296         * elf/tst-unique4.cc (gets): Likewise.
16297
16298 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
16299
16300         * include/stdio.h: Add C++ protection.  Add gets declarations and
16301         definitions.
16302         * debug/tst-chk1.c: Don't declare gets here.
16303         * stdio-common/tst-gets.c: Likewise.
16304
16305 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
16306
16307         * posix/glob: Remove directory.
16308
16309 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
16310
16311         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
16312
16313 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
16314
16315         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
16316         of the non-standard EPFNOSUPPORT.
16317
16318 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16319
16320         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
16321         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
16322         ANYWHERE set to 1 only on KERN_NO_SPACE error.
16323
16324 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
16325
16326         * wcsmbs/uchar.h: Test __STDC_VERSION__.
16327
16328 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
16329
16330         * nscd/aicache.c (addhstaiX): Do not cache negative results of
16331         transient errors.
16332         * nscd/grpcache.c (cache_addgr): Likewise.
16333         * nscd/hstcache.c (cache_addhst): Likewise.
16334         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16335         * nscd/pwdcache.c (cache_addpw): Likewise.
16336         * nscd/servicescache.c (cache_addserv): Likewise.
16337
16338 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
16339
16340         * malloc/malloc.c: Various cleanups.
16341         * malloc/hooks.c: Likewise.
16342
16343         * stdlib/Makefile (tests): Add bug-fmtmsg1.
16344         * stdlib/bug-fmtmsg1.c: New file.
16345
16346         * stdlib/fmtmsg.c (init): Add missing unlock.
16347         Patch by Peng Haitao <penght@cn.fujitsu.com>.
16348
16349 2012-01-12  Marek Polacek  <polacek@redhat.com>
16350
16351         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
16352         and _GNU_SOURCE.
16353
16354 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
16355
16356         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
16357         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
16358         macro to ensure uniqueness of label name.
16359         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16360         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16361
16362 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
16363
16364         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
16365
16366         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
16367         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
16368         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
16369         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
16370
16371 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
16372
16373         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
16374
16375         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
16376         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
16377         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
16378
16379         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
16380
16381         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
16382         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
16383         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
16384         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
16385
16386         * math/bits/math-finite.h: Add ldexp support.
16387
16388 2012-01-10  Marek Polacek  <polacek@redhat.com>
16389
16390         * locale/programs/localedef.h (show_archive_content): Add noreturn
16391         attribute.
16392
16393 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
16394
16395         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
16396
16397 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16398
16399         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
16400
16401         * io/Makefile (headers): Add bits/poll2.h.
16402
16403 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
16404
16405         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
16406         typo #include statement.
16407
16408 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16409
16410         * include/sys/cdefs.h: Define __attribute_alloc_size.
16411         * catgets/gencat.c: Add alloc_size attribute and apply consistently
16412         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
16413         * elf/pldd.c: Likewise.
16414         * iconv/iconv_charmap.c: Likewise.
16415         * iconv/iconvconfig.c: Likewise.
16416         * iconv/strtab.c: Likewise.
16417         * locale/programs/locale.c: Likewise.
16418         * locale/programs/localedef.h: Likewise.
16419         * locale/programs/simple-hash.c: Likewise.
16420         * nscd/nscd.h: Likewise.
16421         * nss/makedb.c: Likewise.
16422         * sysdeps/generic/ldconfig.h: Likewise.
16423         * locale/programs/localedef.c: Remove xmalloc prototype.
16424         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16425
16426 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16427
16428         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16429         appropriate.
16430
16431 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16432
16433         * math/Makefile (tests): Add tst-CMPLX.
16434         * math/tst-CMPLX.c: New file.
16435
16436         * math/complex.h (CMPLXL): Fix typo.
16437
16438         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16439         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16440         GLIBC_2.16.
16441         * debug/tst-chk1.c: Add poll and ppoll tests.
16442         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16443         * include/sys/poll.h: Add hidden proto for ppoll.
16444         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16445         * sysdeps/mach/hurd/ppoll.c: Likewise.
16446         * io/ppoll.c: Likewise.
16447         * debug/poll_chk.c: New file.
16448         * debug/ppoll_chk.c: New file.
16449         * include/bits/poll2.h: New file.
16450         * io/bits/poll2.h: New file.
16451
16452         [BZ #1350]
16453         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16454
16455         * configure.in: static is always set to yes.  Remove.
16456         * config.make.in: Don't set build-static.
16457         * Makeconfig: Remove use of build-static.
16458         * dlfcn/Makefile: Likewise.
16459         * elf/Makefile: Likewise.
16460         * math/Makefile: Likewise.
16461         * misc/Makefile: Likewise.
16462         * nptl/Makefile: Likewise.
16463         * sysdeps/mach/hurd/Makefile: Likewise.
16464
16465         * configure.in: PWD_P is not used anymore.
16466         * config.make.in: Remove PWD_P entry.
16467
16468         * configure.in: Remove last remnants of RANLIB.
16469         No need to check for signed size_t anymore.
16470         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16471         and IA-64.
16472         Remove __builtin_expect test because we require at least gcc 3.4.
16473         * aclocal.m4: Likewise.
16474
16475         * wcsmbs/mbrtoc16.c: Implement using towc function.
16476         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16477         * wcsmbs/wcsmbsload.c: Likewise.
16478         * iconv/gconv_simple.c: Likewise.
16479         * iconv/gconv_int.h: Likewise.
16480         * iconv/gconv_builtin.h: Likewise.
16481         * iconv/iconv_prog.c: Remove CHAR16 handling.
16482
16483         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16484
16485         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16486
16487         * configure.in: Remove --with-elf and --enable-bounded options.
16488         Dont set base_machine for ia64.  More non-ELF conditions removed.
16489         Remove testing and setting of leading underscore information.
16490         * config.make.in (build-bounded): Set to no.
16491         * config.h.in: Remove NO_UNDERSCORES entry.
16492         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16493         them.
16494         * csu/start.c: Remove !NO_UNDERSCORE code.
16495         * locale/localeinfo.h: Likewise.
16496         * sysdeps/generic/machine-gmon.h: Likewise.
16497         * sysdeps/generic/sysdep.h: Likewise.
16498         * sysdeps/i386/sysdep.h: Likewise.
16499         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16500         * sysdeps/mach/sysdep.h: Likewise.
16501         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16502         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16503         * sysdeps/sh/sysdep.h: Likewise.
16504         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16505         * sysdeps/unix/i386/sysdep.S: Likewise.
16506         * sysdeps/unix/sparc/start.c: Likewise.
16507         * sysdeps/unix/sparc/sysdep.S: Likewise.
16508         * sysdeps/unix/sparc/sysdep.h: Likewise.
16509         * sysdeps/unix/start.c: Likewise.
16510         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16511         * sysdeps/x86_64/sysdep.h: Likewise.
16512
16513 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16514
16515         [BZ #13553]
16516         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16517         for non-gcc.
16518         * argp/argp-fmtstream.h: Use const instead __const.
16519         * argp/argp.h: Likewise.
16520         * assert/assert.h: Likewise.
16521         * bits/fenv.h: Likewise.
16522         * bits/sched.h: Likewise.
16523         * bits/sigset.h: Likewise.
16524         * bits/sigthread.h: Likewise.
16525         * catgets/nl_types.h: Likewise.
16526         * conform/data/pthread.h-data: Likewise.
16527         * crypt/crypt-private.h: Likewise.
16528         * crypt/crypt.h: Likewise.
16529         * crypt/crypt_util.c: Likewise.
16530         * ctype/ctype.h: Likewise.
16531         * debug/execinfo.h: Likewise.
16532         * debug/mbsnrtowcs_chk.c: Likewise.
16533         * debug/mbsrtowcs_chk.c: Likewise.
16534         * debug/wcsnrtombs_chk.c: Likewise.
16535         * debug/wcsrtombs_chk.c: Likewise.
16536         * debug/wcstombs_chk.c: Likewise.
16537         * dirent/dirent.h: Likewise.
16538         * dlfcn/dlfcn.h: Likewise.
16539         * elf/neededtest4.c: Likewise.
16540         * grp/grp.h: Likewise.
16541         * gshadow/gshadow.h: Likewise.
16542         * iconv/gconv.h: Likewise.
16543         * iconv/gconv_int.h: Likewise.
16544         * iconv/gconv_simple.c: Likewise.
16545         * iconv/iconv.h: Likewise.
16546         * iconv/loop.c: Likewise.
16547         * iconv/skeleton.c: Likewise.
16548         * include/aio.h: Likewise.
16549         * include/aliases.h: Likewise.
16550         * include/argz.h: Likewise.
16551         * include/arpa/inet.h: Likewise.
16552         * include/assert.h: Likewise.
16553         * include/dirent.h: Likewise.
16554         * include/dlfcn.h: Likewise.
16555         * include/execinfo.h: Likewise.
16556         * include/fcntl.h: Likewise.
16557         * include/fenv.h: Likewise.
16558         * include/glob.h: Likewise.
16559         * include/grp.h: Likewise.
16560         * include/libintl.h: Likewise.
16561         * include/mntent.h: Likewise.
16562         * include/netdb.h: Likewise.
16563         * include/pwd.h: Likewise.
16564         * include/rpc/netdb.h: Likewise.
16565         * include/sched.h: Likewise.
16566         * include/search.h: Likewise.
16567         * include/shadow.h: Likewise.
16568         * include/signal.h: Likewise.
16569         * include/stdio.h: Likewise.
16570         * include/stdlib.h: Likewise.
16571         * include/string.h: Likewise.
16572         * include/sys/socket.h: Likewise.
16573         * include/sys/stat.h: Likewise.
16574         * include/sys/statfs.h: Likewise.
16575         * include/sys/statvfs.h: Likewise.
16576         * include/sys/syslog.h: Likewise.
16577         * include/sys/time.h: Likewise.
16578         * include/sys/uio.h: Likewise.
16579         * include/time.h: Likewise.
16580         * include/unistd.h: Likewise.
16581         * include/utmp.h: Likewise.
16582         * include/wchar.h: Likewise.
16583         * include/wctype.h: Likewise.
16584         * inet/aliases.h: Likewise.
16585         * inet/arpa/inet.h: Likewise.
16586         * inet/netinet/ether.h: Likewise.
16587         * inet/netinet/in.h: Likewise.
16588         * intl/libintl.h: Likewise.
16589         * io/bits/fcntl2.h: Likewise.
16590         * io/fcntl.h: Likewise.
16591         * io/ftw.h: Likewise.
16592         * io/sys/poll.h: Likewise.
16593         * io/sys/stat.h: Likewise.
16594         * io/sys/statfs.h: Likewise.
16595         * io/sys/statvfs.h: Likewise.
16596         * io/utime.h: Likewise.
16597         * libio/bits/stdio.h: Likewise.
16598         * libio/bits/stdio2.h: Likewise.
16599         * libio/libio.h: Likewise.
16600         * libio/libioP.h: Likewise.
16601         * libio/stdio.h: Likewise.
16602         * locale/lc-ctype.c: Likewise.
16603         * locale/locale.h: Likewise.
16604         * login/utmp.h: Likewise.
16605         * malloc/arena.c: Likewise.
16606         * malloc/malloc.c: Likewise.
16607         * malloc/malloc.h: Likewise.
16608         * malloc/mcheck.c: Likewise.
16609         * malloc/mtrace.c: Likewise.
16610         * math/bits/mathcalls.h: Likewise.
16611         * math/fenv.h: Likewise.
16612         * math/math_private.h: Likewise.
16613         * misc/bits/error.h: Likewise.
16614         * misc/bits/syslog.h: Likewise.
16615         * misc/err.h: Likewise.
16616         * misc/error.h: Likewise.
16617         * misc/fstab.h: Likewise.
16618         * misc/mntent.h: Likewise.
16619         * misc/regexp.h: Likewise.
16620         * misc/search.h: Likewise.
16621         * misc/sgtty.h: Likewise.
16622         * misc/sys/mman.h: Likewise.
16623         * misc/sys/syslog.h: Likewise.
16624         * misc/sys/uio.h: Likewise.
16625         * misc/sys/xattr.h: Likewise.
16626         * misc/ttyent.h: Likewise.
16627         * nis/rpcsvc/ypclnt.h: Likewise.
16628         * nss/nss.h: Likewise.
16629         * posix/bits/unistd.h: Likewise.
16630         * posix/fnmatch.h: Likewise.
16631         * posix/glob.h: Likewise.
16632         * posix/sched.h: Likewise.
16633         * posix/spawn.h: Likewise.
16634         * posix/sys/wait.h: Likewise.
16635         * posix/unistd.h: Likewise.
16636         * posix/wordexp.h: Likewise.
16637         * pwd/pwd.h: Likewise.
16638         * resolv/netdb.h: Likewise.
16639         * resource/sys/resource.h: Likewise.
16640         * rt/aio.h: Likewise.
16641         * rt/bits/mqueue2.h: Likewise.
16642         * rt/mqueue.h: Likewise.
16643         * shadow/shadow.h: Likewise.
16644         * signal/signal.h: Likewise.
16645         * socket/send.c: Likewise.
16646         * socket/sendto.c: Likewise.
16647         * socket/sys/socket.h: Likewise.
16648         * stdio-common/printf.h: Likewise.
16649         * stdlib/bits/stdlib.h: Likewise.
16650         * stdlib/fmtmsg.h: Likewise.
16651         * stdlib/monetary.h: Likewise.
16652         * stdlib/stdlib.h: Likewise.
16653         * stdlib/ucontext.h: Likewise.
16654         * streams/stropts.h: Likewise.
16655         * string/argz.h: Likewise.
16656         * string/bits/string2.h: Likewise.
16657         * string/string.h: Likewise.
16658         * string/strings.h: Likewise.
16659         * sunrpc/rpc/auth.h: Likewise.
16660         * sunrpc/rpc/auth_des.h: Likewise.
16661         * sunrpc/rpc/clnt.h: Likewise.
16662         * sunrpc/rpc/netdb.h: Likewise.
16663         * sunrpc/rpc/pmap_clnt.h: Likewise.
16664         * sunrpc/rpc/xdr.h: Likewise.
16665         * sysdeps/generic/inttypes.h: Likewise.
16666         * sysdeps/generic/net/if.h: Likewise.
16667         * sysdeps/generic/sys/swap.h: Likewise.
16668         * sysdeps/gnu/net/if.h: Likewise.
16669         * sysdeps/gnu/utmpx.h: Likewise.
16670         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16671         * sysdeps/i386/i486/bits/string.h: Likewise.
16672         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16673         * sysdeps/s390/bits/string.h: Likewise.
16674         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16675         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16676         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16677         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16678         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16679         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16680         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16681         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16682         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16683         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16684         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16685         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16686         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16687         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16688         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16689         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16690         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16691         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16692         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16693         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16694         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16695         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16696         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16697         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16698         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16699         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16700         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16701         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16702         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16703         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16704         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16705         * sysvipc/sys/ipc.h: Likewise.
16706         * sysvipc/sys/msg.h: Likewise.
16707         * sysvipc/sys/sem.h: Likewise.
16708         * sysvipc/sys/shm.h: Likewise.
16709         * termios/termios.h: Likewise.
16710         * time/sys/time.h: Likewise.
16711         * time/time.h: Likewise.
16712         * wcsmbs/bits/wchar2.h: Likewise.
16713         * wcsmbs/uchar.h: Likewise.
16714         * wcsmbs/wchar.h: Likewise.
16715         * wctype/wctype.h: Likewise.
16716
16717         [BZ #13551]
16718         * Makeconfig: Remove all but ELF support including AIX support.
16719         * Makerules: Likewise.
16720         * config.h.in: Likewise.
16721         * config.make.in: Likewise.
16722         * configure: Likewise.
16723         * configure.in: Likewise.
16724         * csu/Makefile: Likewise.
16725         * csu/version.c: Likewise.
16726         * debug/Makefile: Likewise.
16727         * dlfcn/Makefile: Likewise.
16728         * elf/Makefile: Likewise.
16729         * extra-lib.mk: Likewise.
16730         * iconv/Makefile: Likewise.
16731         * include/libc-symbols.h: Likewise.
16732         * include/shlib-compat.h: Likewise.
16733         * resolv/Makefile: Likewise.
16734         * resolv/res_libc.c: Likewise.
16735         * rt/Makefile: Likewise.
16736         * sysdeps/i386/asm-syntax.h: Likewise.
16737         * sysdeps/i386/sysdep.h: Likewise.
16738         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16739         * sysdeps/mach/sysdep.h: Likewise.
16740         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16741         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16742         * sysdeps/s390/asm-syntax.h: Likewise.
16743         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16744         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16745         * sysdeps/sh/sysdep.h: Likewise.
16746         * sysdeps/unix/sparc/sysdep.h: Likewise.
16747         * sysdeps/wordsize-32/divdi3.c: Likewise.
16748         * sysdeps/x86_64/sysdep.h: Likewise.
16749
16750         * argp/Versions: Remove _argp_unlock_xxx.
16751
16752         [BZ #13559]
16753         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16754         * abilist/libBrokenLocale.abilist: Likewise.
16755         * abilist/libanl.abilist: Likewise.
16756         * abilist/libc.abilist: Likewise.
16757         * abilist/libcrypt.abilist: Likewise.
16758         * abilist/libdl.abilist: Likewise.
16759         * abilist/libm.abilist: Likewise.
16760         * abilist/libnsl.abilist: Likewise.
16761         * abilist/libpthread.abilist: Likewise.
16762         * abilist/libresolv.abilist: Likewise.
16763         * abilist/librt.abilist: Likewise.
16764         * abilist/libthread_db.abilist: Likewise.
16765         * abilist/libutil.abilist: Likewise.
16766         * abilist/libnss_db.abilist: New file.
16767
16768         * scripts/abilist.awk: Add support for indirect functions.
16769
16770         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16771
16772         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16773
16774         * shlib-versions: Remove entries for ports architectures.
16775
16776         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16777         files in ports.
16778         * elf/stackguard-macros.h: Remove support for IA-64.
16779         * elf/tst-auditmod1.c: Likewise.
16780         * sysdeps/generic/ldsodefs.h: Likewise.
16781
16782         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16783         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16784         configure files.
16785
16786         [BZ #13552]
16787         * configure.in: Remove --enable-omitfp support.
16788         * FAQ.in: Adjust.
16789         * config.make.in: Likewise.
16790         * Makeconfig: Likewise.
16791         * manual/install.texi: Likewise.
16792
16793         In case anyone cares, the IA-64 architecture could move to ports.
16794         * sysdeps/ia64/*: Removed.
16795         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16796         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16797
16798         [BZ #13555]
16799         * configure.in: Remove entries for unsupported architectures.
16800
16801         [BZ #13533]
16802         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16803         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16804         routines.
16805         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16806         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16807         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16808         fall back to using wcrtomb.
16809         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16810         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16811         renaming.
16812         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16813         * wcsmbs/tst-c16c32-1.c: New file.
16814
16815         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16816         local variable.
16817
16818         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16819
16820         * elf/tst-unique3.cc: Add explicit declaration of gets.
16821         * elf/tst-unique3lib.cc: Likewise.
16822         * elf/tst-unique3lib2.cc: Likewise.
16823         * elf/tst-unique4.cc: Likewise.
16824
16825         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16826
16827 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16828
16829         [BZ #13566]
16830         * assert/assert.h (static_assert): Don't define for C++.
16831         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16832         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16833
16834 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16835
16836         * iconv/loop.c (single loop): Fix assertion in storing of
16837         remaining bytes.
16838
16839         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16840
16841 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16842
16843         * posix/getconf.c: Update copyright year.
16844         * nss/getent.c: Likewise.
16845         * nss/makedb.c: Likewise.
16846         * iconv/iconvconfig.c: Likewise.
16847         * iconv/iconv_prog.c: Likewise.
16848         * elf/ldconfig.c: Likewise.
16849         * elf/pldd.c: Likewise.
16850         * elf/sotruss.ksh: Likewise.
16851         * catgets/gencat.c: Likewise.
16852         * csu/version.c: Likewise.
16853         * elf/ldd.bash.in: Likewise.
16854         * elf/sprof.c (print_version): Likewise.
16855         * locale/programs/locale.c: Likewise.
16856         * locale/programs/localedef.c: Likewise.
16857         * login/programs/pt_chown.c: Likewise.
16858         * nscd/nscd.c (print_version): Likewise.
16859         * debug/xtrace.sh: Likewise.
16860         * malloc/memusage.sh: Likewise.
16861         * malloc/mtrace.pl: Likewise.
16862         * debug/catchsegv.sh: Likewise.
16863
16864 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16865
16866         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16867         pure attribute.
16868
16869 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16870
16871         [BZ #13533]
16872         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16873         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16874         transformations.
16875         * iconv/gconv_int.h: Likewise.
16876         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16877         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16878         from libc for GLIBC_2.16.
16879         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16880         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16881         * wcsmbs/uchar.h: Really define mbstate_t.
16882         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16883         * wcsmbs/c16rtomb.c: New file.
16884         * wcsmbs/mbrtoc16.c: New file.
16885         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16886         for C/POSIX locale.
16887         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16888         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16889
16890         * wcsmbs/wchar.h: Add missing __restrict.
16891
16892 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16893
16894         [BZ #13532]
16895         * time/Makefile (routines): Add timespec_get.
16896         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16897         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16898         timespec for ISO C11.
16899         * time/timespec_get.c: New file.
16900         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16901         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16902
16903         [BZ #13531]
16904         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16905         * stdlib/stdlib.h: Declare aligned_alloc.
16906         * Versions.def: Add GLIBC_2.16 for libc.
16907         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16908
16909         [BZ 13527]
16910         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16911         ISO C11.
16912
16913         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16914         code.
16915
16916         [BZ #13528]
16917         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16918
16919         [BZ #13529]
16920         * assert/assert.h (static_assert): Define.
16921
16922         * version.h: Update for 2.16 development version.
16923
16924         [BZ #13526]
16925         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16926         _ISOC11_SOURCE.
16927
16928         * version.h (RELEASE): Bump for 2.15 release.
16929         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16930
16931         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16932         Patch by Marek Polacek <mpolacek@redhat.com>.
16933
16934         * bits/byteswap.h: Protect long long constants with __extension__.
16935         * sysdeps/i386/bits/byteswap.h: Likewise.
16936         * sysdeps/ia64/bits/byteswap.h: Likewise.
16937         * sysdeps/s390/bits/byteswap.h: Likewise.
16938         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16939
16940 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16941
16942         [BZ #13540]
16943         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16944         destination buffer.
16945         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16946
16947 2011-12-23  Marek Polacek  <polacek@redhat.com>
16948
16949         * elf/dl-addr.c (determine_info): Add inline keyword.
16950         * elf/tst-auditmod4b.c (check_avx): Likewise.
16951         * elf/tst-auditmod6b.c (check_avx): Likewise.
16952         * elf/tst-auditmod6c.c (check_avx): Likewise.
16953         * elf/tst-auditmod7b.c (check_avx): Likewise.
16954
16955 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16956
16957         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16958         !__SSE_MATH__.
16959
16960 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16961
16962         [BZ #13540]
16963         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16964         processing for last bytes.
16965
16966 2011-08-06  Bruno Haible  <bruno@clisp.org>
16967
16968         [BZ #13061]
16969         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16970         U+0385, not to U+1FEE.
16971
16972         [BZ #13062]
16973         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16974         entry for U+00A5 U+0301.
16975
16976 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16977
16978         [BZ #13166]
16979         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16980         buffer for the output is too small.
16981
16982         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16983         optimization.
16984
16985         [BZ #13185]
16986         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16987         SSE flags if possible.
16988
16989 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16990
16991         [BZ #13540]
16992         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16993         processing for last bytes.
16994
16995 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16996
16997         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16998         (syscall-list-default-options, syscall-list-default-condition)
16999         (syscall-list-includes): Define.
17000         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
17001         list of ABIs and options and #if conditions for each ABI.  Do not
17002         handle common syscalls between ABIs specially.
17003         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
17004         Remove.
17005         (syscall-list-variants, syscall-list-32bit-options)
17006         (syscall-list-32bit-condition, syscall-list-64bit-options)
17007         (syscall-list-64bit-condition): Define.
17008         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
17009         (syscall-list-variants, syscall-list-32bit-options)
17010         (syscall-list-32bit-condition, syscall-list-64bit-options)
17011         (syscall-list-64bit-condition): Define.
17012         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
17013         Remove.
17014         (syscall-list-variants, syscall-list-32bit-options)
17015         (syscall-list-32bit-condition, syscall-list-64bit-options)
17016         (syscall-list-64bit-condition): Define.
17017         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
17018         Remove.
17019         (syscall-list-variants, syscall-list-32bit-options)
17020         (syscall-list-32bit-condition, syscall-list-64bit-options)
17021         (syscall-list-64bit-condition): Define.
17022
17023 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
17024
17025         * locale/iso-639.def: Add brx entry.
17026
17027         [BZ #13328]
17028         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
17029         Proposed by Mariusz_Cukr <marcukr@op.pl>.
17030
17031         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
17032         __feraiseexcept_renamed.
17033
17034 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17035
17036         [BZ #13538]
17037         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
17038         EPOLLET with unsigned values.
17039         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17040         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17041
17042         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
17043         to large cancellation.
17044         * math/s_cacoshf.c: Likewise.
17045         * math/s_cacoshl.c: Likewise.
17046
17047 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
17048
17049         [BZ #13305]
17050         [BZ #12786]
17051         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
17052         * math/s_cacoshf.c: Likewise.
17053         * math/s_cacoshl.c: Likewise.
17054
17055 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17056
17057         [BZ #13439]
17058         * iconv/gconv.h: Define __GCONV_SWAP.
17059         * iconvdata/unicode.c: The swap bit must be stored in __flags.
17060         * iconvdata/utf-16.c: Likewise.
17061         * iconvdata/utf-32.c: Likewise.
17062
17063 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
17064
17065         [BZ #13524]
17066         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
17067         numerator after shifting it by one limb.
17068
17069 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
17070
17071         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
17072         under [__USE_EXTERN_INLINES].
17073
17074 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17075
17076         [BZ #13446]
17077         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
17078
17079 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17080
17081         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
17082         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
17083         optimized code.
17084         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
17085         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
17086         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
17087         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
17088         for strncasecmp/strncasecmp_l compilation.
17089         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
17090         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
17091
17092 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
17093
17094         [BZ #13484]
17095         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
17096         of __asm__.
17097
17098 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17099
17100         [BZ #13506]
17101         * time/tzfile.c (__tzfile_read): Check values from file header.
17102
17103 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
17104
17105         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
17106         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
17107         * powerpc/powerpc32/dl-start.S: Likewise.
17108         * powerpc/powerpc32/elf/start.S: Likewise.
17109         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
17110         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
17111         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
17112         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
17113         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
17114         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
17115         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
17116         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
17117         * powerpc/powerpc32/fpu/s_round.S: Likewise.
17118         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
17119         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
17120         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
17121         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
17122         * powerpc/powerpc32/memset.S: Likewise.
17123         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
17124         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
17125         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
17126         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
17127         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
17128         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
17129         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
17130         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
17131         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
17132         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
17133         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
17134         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17135         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17136
17137 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17138
17139         * math/libm-test.inc: Added more nearbyint tests.
17140         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
17141         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
17142         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
17143         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
17144
17145 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
17146
17147         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
17148         FD_CLOEXEC.
17149
17150 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17151
17152         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
17153         Add wcscpy-ssse3 wcscpy-c.
17154         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
17155         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
17156         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
17157         * sysdeps/x86_64/wcschr.S: New file.
17158         * sysdeps/x86_64/wcsrchr.S: New file.
17159         * string/test-strcmp.c: Remove checking of wcscmp function for
17160         wrong alignments.
17161         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
17162         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
17163         wcsrchr-sse2 wcsrchr-c.
17164         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
17165         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
17166         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
17167         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
17168         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
17169         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
17170         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
17171         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
17172         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
17173         * wcsmbc/wcschr.c (WCSCHR): New macro.
17174
17175 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17176
17177         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
17178         * wcsmbs/test-wcsrchr.c: New file.
17179         * string/test-strrchr.c: Add wcsrchr support.
17180         (WIDE): New macro.
17181         * wcsmbs/test-wcscpy.c: New file.
17182         * string/test-strcpy.c: Add wcscpy support.
17183         (WIDE): New macro.
17184
17185 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
17186
17187         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
17188         the inner loop.
17189
17190 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
17191
17192         [BZ #13472]
17193         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
17194
17195 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
17196
17197         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
17198         Minor optimizations.
17199
17200         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
17201         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
17202         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
17203
17204 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
17205
17206         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
17207         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
17208         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
17209         for gcc to avoid warnings.
17210         * inet/Makefile (tests): Add tst-checks.
17211         * inet/tst-checks.c: New file.
17212
17213         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
17214         warning.
17215
17216         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
17217         __wmemcmp_sse2.
17218
17219         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
17220         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
17221
17222         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
17223
17224 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
17225
17226         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
17227         problem.
17228
17229         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
17230
17231 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
17232
17233         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
17234         conditional on GCC version.
17235         (__arch_compare_and_exchange_val_8_acq)
17236         (__arch_compare_and_exchange_val_16_acq)
17237         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
17238         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
17239         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
17240
17241 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
17242
17243         * sysdeps/sh/backtrace.c: New file.
17244
17245 2011-12-02  Andreas Schwab  <schwab@redhat.com>
17246
17247         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
17248         parenthesis.
17249
17250 2011-12-01  Andreas Schwab  <schwab@redhat.com>
17251
17252         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
17253         falling back to utime.
17254
17255 2011-11-30  Andreas Schwab  <schwab@redhat.com>
17256
17257         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
17258         expectations for float.
17259
17260 2011-11-29  Andreas Schwab  <schwab@redhat.com>
17261
17262         * locale/weight.h (findidx): Add parameter len.
17263         * locale/weightwc.h (findidx): Likewise.
17264         * posix/fnmatch_loop.c (FCT): Adjust caller.
17265         * posix/regcomp.c (build_equiv_class): Likewise.
17266         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
17267         * posix/regexec.c (check_node_accept_bytes): Likewise.
17268         * string/strcoll_l.c (STRCOLL): Likewise.
17269         * string/strxfrm_l.c (STRXFRM): Likewise.
17270
17271 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
17272
17273         * Makefile.in: Remove CVSOPT handling.
17274         * configure.in: Remove use of AC_REVISION.
17275         * iconvdata/Makefile (distribute): No need to filter out CVS.
17276         * scripts/list-sources.sh: Remove CVS, subversion and monotone
17277         handling.
17278
17279 2011-11-16  Andreas Schwab  <schwab@redhat.com>
17280
17281         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
17282         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
17283         [USE_AS_STRNCASECMP_L]: Likewise.
17284         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
17285         NO_TLS_DIRECT_SEG_REFS.
17286         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
17287         Fix argument offsets for non-PIC.
17288         [USE_AS_STRNCASECMP_L]: Likewise.
17289         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
17290         NO_TLS_DIRECT_SEG_REFS.
17291
17292 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
17293
17294         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
17295         O_CLOEXEC.
17296         * locale/loadlocale.c (_nl_load_locale): Likewise.
17297
17298 2011-11-15  Andreas Schwab  <schwab@redhat.com>
17299
17300         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
17301         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
17302         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
17303         (SYSCALL_GETTIME): Set errno on error.
17304
17305         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
17306         count references to noai6ai_cached.
17307
17308 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
17309
17310         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
17311
17312         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
17313         FD_CLOEXEC for /proc/self/maps.
17314
17315         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
17316         FD_CLOEXEC for /proc/meminfo.
17317
17318         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
17319         gai.conf.
17320
17321         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
17322         FD_CLOEXEC for given file.
17323
17324         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
17325
17326         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
17327         FD_CLOEXEC for /etc/hosts.
17328         (_gethtent): Likewise.
17329
17330         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
17331
17332         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
17333         cancellation and set FD_CLOEXEC for /etc/netgroup.
17334
17335         * nss/nss_files/files-key.c (search): Don't allow cancellation when
17336         reading /etc/publickey.
17337
17338         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
17339         allow cancellation when reading /etc/group.
17340
17341         * nss/nss_files/files-alias.c (internal_setent): Don't allow
17342         cancellation.
17343         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
17344
17345         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
17346         when using data file.
17347
17348         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
17349
17350         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
17351         (write_nis_obj): Use "c" and "e" in fopen.
17352
17353         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
17354
17355         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
17356
17357         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
17358
17359         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
17360
17361         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
17362         locale.alias.
17363
17364         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
17365
17366         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
17367
17368         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
17369
17370         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
17371         file parsing and set FD_CLOEXEC.
17372
17373 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17374
17375         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
17376
17377 2011-11-14  Andreas Schwab  <schwab@redhat.com>
17378
17379         * malloc/arena.c (arena_get2): Don't call reused_arena when
17380         _int_new_arena failed.
17381
17382 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17383
17384         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
17385         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
17386         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
17387         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17388         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17389         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
17390         to compile strcasecmp and strncasecmp.
17391         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
17392         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17393
17394         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
17395
17396 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
17397
17398         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
17399         locale-defines.sym to gen-as-const-headers.
17400         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
17401         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
17402         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
17403         to compile strcasecmp and strncasecmp.
17404         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
17405         strcasecmp_l and strncasecmp_l.
17406         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
17407         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
17408         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
17409         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
17410         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
17411         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
17412         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
17413         * sysdeps/i386/i686/multiarch/strncase.S: New file.
17414         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
17415         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
17416         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
17417
17418 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
17419
17420         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
17421         result of SYSDEP_GETTIME_CPU to retval.
17422         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
17423         parameter list to macro.  Remove trailing semicolon.  Adjust users.
17424
17425         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17426         variable.
17427
17428         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17429         mantissa words.
17430         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17431
17432         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17433         from unused variable.
17434
17435         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17436         DWARF definitions.
17437         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17438         for assembling.
17439
17440         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17441         over namespaces.
17442
17443         * sunrpc/rpc_prot.c (rejected): Fix case value.
17444
17445         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17446         unsigned long long int to avoid warnings in shift.
17447
17448         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17449         of use of trans.
17450         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17451         variable tmp.
17452
17453         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17454         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17455         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17456
17457         * nis/nis_table.c (nis_list): Use variable of correct type for
17458         result of __follow_path call.
17459
17460 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17461
17462         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17463         of math functions ceil, trunc, floor, round, and sqrt, when
17464         avaliable on the platform.
17465         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17466         name clash.
17467         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17468         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17469         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17470
17471 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17472
17473         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17474         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17475
17476 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17477
17478         * include/unistd.h: Fix __readlink return type.
17479         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17480
17481 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17482
17483         * stdlib/ucontext.h: Undo last change for makecontext.
17484
17485 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17486
17487         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17488
17489         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17490         * setjmp/setjmp.h: Mark functions as non-leaf.
17491         * setjmp/bits/setjmp2.h: Likewise.
17492         * stdlib/ucontext.h: Likewise.
17493
17494 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17495
17496         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17497         (reused_arena): Don't check arena limit.
17498         (arena_get2): Atomically check arena limit.
17499
17500 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17501
17502         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17503         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17504
17505         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17506         instructions.
17507
17508 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17509
17510         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17511         handler when locking.
17512
17513         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17514         Fix size of allocated buffer.
17515
17516 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17517
17518         [BZ #10103]
17519         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17520         declarations for long double functions.
17521         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17522
17523         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17524
17525 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17526
17527         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17528         installed.
17529
17530         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17531         is disabled.
17532
17533 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17534
17535         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17536
17537 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17538
17539         * include/alloca.h (stackinfo_alloca_round): Define.
17540         (extend_alloca): Use it.
17541         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17542         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17543         here.
17544
17545         * scripts/check-local-headers.sh: Ignore libaudit.h.
17546
17547         * nscd/Makefile (extra-objs): Make recursively expanded.
17548
17549 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17550
17551         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17552         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17553
17554         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17555         * posix/tst-rfc3484-2.c: Likewise.
17556         * posix/tst-rfc3484-3.c: Likewise.
17557
17558         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17559         process_vm_writev.
17560         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17561         process_vm_writev.
17562         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17563         process_vm_writev from libc using GLIBC_2.15 version.
17564
17565         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17566
17567 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17568
17569         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17570         stack usage.
17571
17572 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17573
17574         [BZ #13367]
17575         * nss/getent.c (initgroups_keys): Show error message in case no group
17576         names are given.
17577
17578         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17579         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17580         __bump_nl_timestamp.
17581         * nscd/connections (nscd_init): When host database is served open
17582         netlink socket and request notification about configuration changes.
17583         (main_loop_poll): Track netlink file descriptor and bump timestamp
17584         in case data becomes available.
17585         (main_loop_epoll): Likewise.
17586         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17587         (database_pers_head): Add extra_data fileds.
17588         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17589         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17590         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17591         Adjust caller.
17592         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17593         in6ai data, call __free_in6ai.
17594         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17595         Add -DHAVE_NETLINK.
17596         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17597         interface information.  Reuse previous data if netlink timestamp
17598         is not changed.
17599         (__bump_nl_timestamp): New function.
17600         (__free_in6ai): New function.
17601
17602 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17603
17604         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17605         close_not_cancel_no_status here.
17606         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17607
17608 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17609
17610         [BZ #13276]
17611         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17612         return value.
17613
17614         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17615         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17616         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17617
17618 2011-07-03  Andreas Jaeger  <aj@suse.de>
17619
17620         [BZ #10709]
17621         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17622         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17623         * math/libm-test.inc (sin_test): Add test case.
17624
17625 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17626
17627         [BZ #13337]
17628         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17629         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17630
17631         * elf/chroot_canon.c (chroot_canon): Cleanups.
17632
17633         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17634
17635         [BZ #13335]
17636         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17637         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17638
17639         * string/test-strchr.c: Make usable for strchrnul testing.
17640         * string/test-strchrnul.c: New file.
17641         * string/Makefile (strop-tests): Add strchrnul.
17642
17643         * po/it.po: Update from translation team.
17644         * po/es.po: Likewise.
17645
17646 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17647
17648         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17649         the three constants needed as parameters.  Drop the others.
17650         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17651         __m128i_strloadu_tolower.
17652         Create and initialize variable zero and use it in all the places
17653         where _mm_setzero_si128 was used.
17654
17655         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17656         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17657         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17658         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17659         anymore.
17660         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17661         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17662         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17663         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17664         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17665         __mpranred, __mptan.
17666         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17667         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17668         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17669         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17670         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17671         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17672         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17673         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17674         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17675
17676 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17677
17678         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17679         redefine if SHARED.
17680         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17681
17682         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17683         wide char related routines to wcsmbs subdir.
17684
17685 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17686
17687         [BZ #13344]
17688         * misc/sys/cdefs.h (__THROWNL): Define.
17689         * posix/unistd.h: Use __THREADNL instead of __THREAD
17690         for memory synchronization functions.
17691
17692 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17693
17694         [BZ #13349]
17695         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17696         doesn't exist.
17697         * manual/stdio.texi (Obstack Streams): Node removed.
17698
17699 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17700
17701         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17702         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17703         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17704
17705         * math/math_private.h (math_force_eval): Allow non-addressable
17706         arguments.
17707         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17708
17709 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17710
17711         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17712         file is not needed.
17713
17714         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17715         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17716         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17717         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17718         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17719         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17720         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17721         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17722         Add AVX variants.
17723         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17724         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17725         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17726         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17727         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17728         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17729         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17730         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17731         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17732         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17733         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17734         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17735         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17736         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17737         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17738         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17739         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17740         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17741         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17742
17743         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17744         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17745
17746         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17747         place.  Use VEX encoding when compiling for AVX.
17748
17749 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17750
17751         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17752         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17753
17754         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17755
17756 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17757
17758         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17759         useless if() expression.
17760         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17761         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17762         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17763         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17764         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17765         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17766         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17767         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17768         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17769         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17770         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17771         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17772         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17773         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17774         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17775         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17776         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17777         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17778         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17779
17780         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17781
17782 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17783
17784         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17785         condition.
17786         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17787
17788 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17789
17790         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17791         .text section.  Avoid duplicate constants.
17792         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17793         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17794         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17795         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17796         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17797         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17798         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17799         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17800         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17801         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17802         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17803         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17804         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17805         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17806         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17807         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17808         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17809         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17810         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17811         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17812         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17813         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17814         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17815         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17816         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17817         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17818         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17819         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17820         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17821         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17822         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17823         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17824         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17825         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17826         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17827         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17828         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17829         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17830         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17831         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17832         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17833         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17834         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17835         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17836         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17837
17838 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17839
17840         * sysdeps/x86_64/dla.h: Move to ...
17841         * sysdeps/x86_64/fpu/dla.h: ...here.
17842         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17843         situations.  Use __builtin_fma only for gcc 4.6 and up.
17844
17845         * config.make.in: Add have-mfma4 entry.
17846         * configure.in: Substitute libc_cv_cc_fma4.
17847         * math/Makefile (dbl-only-routines): Add sincostab.
17848         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17849         Use __sincostab not sincos.
17850         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17851         name is a macro.
17852         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17853         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17854         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17855         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17856         using __copysign.
17857         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17858         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17859         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17860         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17861         and __inv.
17862         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17863         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17864         __copysign.
17865         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17866         define aliases when function name is a macro.
17867         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17868         sysdeps/ieee754/dbl-64/sincos.tbl.
17869         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17870         fma4-enabled routines.
17871         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17872         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17873         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17874         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17875         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17876         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17877         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17878         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17879         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17880         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17881         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17882         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17883         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17884         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17885         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17886         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17887         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17888         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17889         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17890         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17891         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17892         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17893         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17894         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17895         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17896         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17897         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17898         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17899         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17900         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17901
17902         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17903         rename.
17904         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17905         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17906         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17907         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17908         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17909         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17910         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17911         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17912
17913 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17914
17915         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17916
17917 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17918
17919         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17920
17921         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17922         prediction.
17923         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17924
17925         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17926         Remove unused variable magic_bits.
17927         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17928
17929         * string/strnlen.c: Define and use STRNLEN macro.
17930         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17931         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17932         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17933         * wcsmbs/wcslen.c: Define and use WCSLEN.
17934         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17935         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17936         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17937         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17938         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17939         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17940         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17941
17942 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17943
17944         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17945         strnlen-sse2-no-bsf.
17946         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17947         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17948         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17949         Add strnlen support.
17950         (USE_AS_STRNLEN): New macro.
17951         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17952         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17953         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17954         * sysdeps/x86_64/wcslen.S: New file.
17955
17956 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17957
17958         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17959         XMM-moves are used for copying on small sizes.
17960
17961 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17962
17963         * wcsmbs/Makefile (strop-tests): Add wcschr.
17964         * wcsmbs/test-wcschr.c: New file.
17965         * string/test-strchr.c: Update.
17966         Add wcschr support.
17967         (WIDE): New macro.
17968
17969 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17970
17971         * wcsmbs/Makefile (strop-tests): Add wcslen.
17972         * wcsmbs/test-wcslen.c: New file.
17973         * string/test-strlen.c: Update.
17974         Add wcslen support.
17975         (WIDE): New macro.
17976
17977 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17978
17979         * po/it.po: Update from translation team.
17980
17981 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17982
17983         * sysdeps/x86_64/wcscmp.S: Update.
17984         Fix wrong comparison semantics.
17985         wcscmp shall use signed comparison not unsigned.
17986         Don't use substraction to avoid overflow bug.
17987         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17988         * wcsmbc/wcscmp.c: Likewise.
17989         * string/test-strcmp.c: Likewise.
17990         Add new tests to check cases with negative values.
17991
17992 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17993
17994         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17995         * sysdeps/x86_64/dla.h: ...here.  New file.
17996         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17997         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17998         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17999         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18000         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18001         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18002         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18003         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18004         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18005
18006 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
18007
18008         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
18009         __ynl_finite aliases.
18010
18011 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18012
18013         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18014
18015         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
18016         define DLA_FMA.
18017         [DLA_FMA] (EMULV): Use DLA_FMA.
18018         [DLA_FMA] (MUL12): Use EMULV.
18019         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
18020         that are not needed.
18021         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18022         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18023         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18024         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18025         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18026         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18027         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18028
18029 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
18030
18031         * math/s_nan.c: Undef __nan.
18032         * math/s_nanf.c: Undef __nanf.
18033         * math/s_nanl.c: Undef __nanl.
18034         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
18035         "math_private.h".
18036
18037 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18038
18039         * math/s_catan.c: Add branch predictions.
18040         * math/s_catanf.c: Likewise.
18041         * math/s_catanh.c: Likewise.
18042         * math/s_catanhf.c: Likewise.
18043         * math/s_catanhl.c: Likewise.
18044         * math/s_catanl.c: Likewise.
18045         * math/s_cexp.c: Likewise.
18046         * math/s_cexpf.c: Likewise.
18047         * math/s_cexpl.c: Likewise.
18048         * math/s_clog.c: Likewise.
18049         * math/s_clog10.c: Likewise.
18050         * math/s_clog10f.c: Likewise.
18051         * math/s_clog10l.c: Likewise.
18052         * math/s_clogf.c: Likewise.
18053         * math/s_clogl.c: Likewise.
18054         * math/s_csqrt.c: Likewise.
18055         * math/s_csqrtf.c: Likewise.
18056         * math/s_csqrtl.c: Likewise.
18057         * math/s_ctanf.c: Likewise.
18058         * math/s_ctanh.c: Likewise.
18059         * math/s_ctanhf.c: Likewise.
18060         * math/s_ctanhl.c: Likewise.
18061         * math/s_ctanl.c: Likewise.
18062
18063         * math/math_private.h: Define __nan, __nanf, __nanl.
18064         * math/s_cacosh.c: Include <math_private.h>.
18065         * math/s_cacoshl.c: Likewise.
18066         * math/s_casinh.c: Likewise.
18067         * math/s_casinhf.c: Likewise.
18068         * math/s_casinhl.c: Likewise.
18069         * math/s_ccos.c: Rely entire on ccosh.
18070         * math/s_ccosf.c: Rely entire on ccoshf.
18071         * math/s_ccosl.c: Rely entirely on ccoshl.
18072         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
18073         Remove tests for FE_INVALID.
18074         * math/s_ccoshf.c: Likewise.
18075         * math/s_ccoshl.c: Likewise.
18076         * math/s_csin.c: Likewise.
18077         * math/s_csinf.c: Likewise.
18078         * math/s_csinh.c Likewise.
18079         * math/s_csinhf.c: Likewise.
18080         * math/s_csinhl.c: Likewise.
18081         * math/s_csinl.c: Likewise.
18082         * math/s_ctan.c: Likewise.
18083         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
18084         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
18085         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
18086
18087 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
18088
18089         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
18090         compilation problems.
18091
18092         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
18093         __builtin_expect.
18094
18095 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
18096
18097         * sysdeps/i386/configure.in: Test for -mfma4 option.
18098         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
18099         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
18100         COMMON_CPUID_INDEX_80000001.
18101         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
18102         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
18103         use it if FMA3 is not supported.
18104         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
18105
18106         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
18107         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18108
18109 2011-10-20  Andreas Schwab  <schwab@redhat.com>
18110
18111         [BZ #12892]
18112         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
18113         it would create a cycle with a link time dependency.
18114
18115 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
18116
18117         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
18118         instruction.
18119         * string/Makefile (strop-tests): Add rawmemchr.
18120         * string/test-rawmemchr.c: New file.
18121
18122         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
18123         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
18124         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
18125         when compiling str{,n}casecmp and when AVX is available.  Hook up
18126         new optimized code in initializers.
18127
18128 2011-10-19  Andreas Schwab  <schwab@redhat.com>
18129
18130         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
18131         __feraiseexcept instead of feraiseexcept.
18132
18133 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
18134
18135         * math/math_private.h: Define defaults for libc_fetestexcept and
18136         libc_feupdateenv.
18137         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
18138         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
18139         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18140         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18141         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18142         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18143         libc_fetestexcept and libc_feupdateenv.
18144
18145         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
18146         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
18147         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
18148         * sysdeps/x86_64/fpu/math_private.h: Define special version of
18149         libc_feholdexcept_setround.
18150
18151         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
18152         Add s_nearbyint-c and s_nearbyintf-c.
18153         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
18154         nearbyintf inlines.
18155         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
18156         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
18157         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
18158         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
18159
18160         * math/math_private.h: Define defaults for libc_fegetround,
18161         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
18162         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
18163         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
18164         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
18165         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
18166         standard functions.
18167         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18168         Remove comments and hacks for old compiler versions.
18169         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18170         libc_fegetround, libc_fesetround, libc_feholdexcept, and
18171         libc_feholdexceptl.
18172
18173 2011-10-18  Andreas Schwab  <schwab@redhat.com>
18174
18175         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
18176         (__feraiseexcept_renamed): Add __NTH.
18177         (feraiseexcept): Add __NTH.  Rename local variables to fix
18178         namespace violations.
18179
18180 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
18181
18182         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
18183
18184         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
18185
18186         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
18187         recently added interfaces.
18188         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
18189
18190         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
18191         about macro parameter expansion.
18192
18193         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
18194         __NO_MATH_INLINES is defined.  Cleanups.
18195
18196         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
18197         and __floorf is target has SSE4.1.
18198         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
18199         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
18200         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
18201         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
18202
18203         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
18204         name.
18205         (floorf): Likewise.
18206
18207         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
18208
18209 2011-10-17  Andreas Schwab  <schwab@redhat.com>
18210
18211         * misc/sys/cdefs.h: Fix last change.
18212
18213         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
18214         database lookup.
18215
18216 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
18217
18218         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
18219
18220         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
18221         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18222         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18223         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18224         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18225         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18226         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18227         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18228         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18229         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
18230         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
18231         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
18232         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
18233         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
18234         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
18235         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
18236         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
18237         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
18238         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
18239         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
18240         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
18241         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
18242
18243         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
18244         ceil, ceilf, floor, floorf.
18245
18246         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
18247         Perform IRELATIVE relocations last.
18248
18249         * elf/do-rel.h: Add another parameter nrelative, replacing the
18250         local variable with the same name.  Change name of the function
18251         to end in Rel or Rela (uppercase).
18252         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
18253         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
18254         elf_dynamic_do_##reloc function.
18255
18256 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18257
18258         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
18259         is sufficient, at least on modern CPUs.
18260
18261         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
18262
18263         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
18264         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
18265
18266         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
18267         __expl_finite.
18268         * math/bits/math-finite.h: Add entries for exp.
18269         * math/e_expl.c: Add __*_finite alias.
18270         * sysdeps/i386/fpu/e_exp.S: Likewise.
18271         * sysdeps/i386/fpu/e_expf.S: Likewise.
18272         * sysdeps/i386/fpu/e_expl.c: Likewise.
18273         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18274         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18275         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
18276         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
18277         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
18278         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
18279         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
18280
18281         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
18282         is sufficient, at least on modern CPUs.
18283
18284         * ctype/ctype-info.c (__ctype_init): Define.
18285         * include/ctype.h (__ctype_init): Declare.
18286         (__ctype_b_loc): The variable is always initialized.
18287         (__ctype_toupper_loc): Likewise.
18288         (__ctype_tolower_loc): Likewise.
18289         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
18290         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
18291
18292 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
18293
18294         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
18295
18296         * configure.in: Also look in $cxxmachine/include for C++ system
18297         headers.
18298
18299 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18300
18301         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
18302         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
18303         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
18304         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
18305         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
18306         (USE_AS_WMEMCMP): New macro.
18307         Fixing indents.
18308         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
18309         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
18310         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
18311         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
18312         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18313         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
18314         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
18315         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
18316         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
18317         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
18318         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
18319         (USE_AS_WMEMCMP): New macro.
18320         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
18321         * sysdeps/string/test-memcmp.c: Update.
18322         Fix simple_wmemcmp.
18323         Add new tests.
18324         * wcsmbs/wmemcmp.c: Update.
18325         (WMEMCMP): New macro.
18326         Fix overflow bug.
18327
18328 2011-10-12  Andreas Jaeger  <aj@suse.de>
18329
18330         [BZ #13268]
18331         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
18332
18333 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18334
18335         * libio/iofwide.c (do_length): Avoid warning.
18336
18337         * ctype/ctype.h (__isctype_f): Add missing __THROW.
18338
18339 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
18340
18341         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
18342
18343         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
18344         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
18345         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
18346         * sysdeps/i386/i686/fpu/e_log.S: New file.
18347         * sysdeps/i386/i686/fpu/e_logf.S: New file.
18348         * sysdeps/i386/i686/fpu/e_logl.S: New file.
18349
18350         * ctype/ctype.h: Add support for inlined isXXX functions when
18351         compiling C++ code.
18352
18353 2011-10-14  Andreas Schwab  <schwab@redhat.com>
18354
18355         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18356
18357         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
18358
18359 2011-10-13  Roland McGrath  <roland@hack.frob.com>
18360
18361         [BZ #13291]
18362         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
18363
18364 2011-10-13  Andreas Schwab  <schwab@redhat.com>
18365
18366         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
18367         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
18368         feraiseexcept.
18369
18370         * sysdeps/x86_64/memrchr.S: Check for zero size.
18371
18372         * string/stratcliff.c: Add memrchr tests.
18373
18374 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18375
18376         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18377         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
18378         rawmemchr-sse2 rawmemchr-sse2-bsf.
18379         * sysdeps/i386/i686/multiarch/memchr.S: New file.
18380         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
18381         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
18382         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
18383         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
18384         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
18385         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
18386         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
18387         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
18388         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
18389         * string/memrchr.c (MEMRCHR): New macro.
18390
18391 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
18392
18393         Add integration with gcc's -ffinite-math-only and optimize wrapper
18394         functions in libm.
18395         * Versions.def: Define GLIBC_2.15 version for libm.
18396         * math/Makefile (headers): Add bits/math-finite.h.
18397         * math/bits/math-finite.h: New file.
18398         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
18399         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
18400         * math/e_acoshl.c: Add __*_finite alias.
18401         * math/e_acosl.c: Likewise.
18402         * math/e_asinl.c: Likewise.
18403         * math/e_atan2l.c: Likewise.
18404         * math/e_atanhl.c: Likewise.
18405         * math/e_coshl.c: Likewise.
18406         * math/e_exp10.c: Likewise.
18407         * math/e_exp10f.c: Likewise.
18408         * math/e_exp10l.c: Likewise.
18409         * math/e_exp2l.c: Likewise.
18410         * math/e_fmodl.c: Likewise.
18411         * math/e_gammal_r.c: Likewise.
18412         * math/e_hypotl.c: Likewise.
18413         * math/e_j0l.c: Likewise.
18414         * math/e_j1l.c: Likewise.
18415         * math/e_jnl.c: Likewise.
18416         * math/e_lgammal_r.c: Likewise.
18417         * math/e_log10l.c: Likewise.
18418         * math/e_log2l.c: Likewise.
18419         * math/e_logl.c: Likewise.
18420         * math/e_powl.c: Likewise.
18421         * math/e_sinhl.c: Likewise.
18422         * math/e_sqrtl.c: Likewise.
18423         * math/e_scalb.c: Completely rewritten and optimized.
18424         * math/e_scalbf.c: Likewise.
18425         * math/e_scalbl.c: Likewise.
18426         * math/w_acos.c: Likewise.
18427         * math/w_acosf.c: Likewise.
18428         * math/w_acosl.c: Likewise.
18429         * math/w_acosh.c: Likewise.
18430         * math/w_acoshf.c: Likewise.
18431         * math/w_acoshl.c: Likewise.
18432         * math/w_asin.c: Likewise.
18433         * math/w_asinf.c: Likewise.
18434         * math/w_asinl.c: Likewise.
18435         * math/w_atan2.c: Likewise.
18436         * math/w_atan2f.c: Likewise.
18437         * math/w_atan2l.c: Likewise.
18438         * math/w_atanh.c: Likewise.
18439         * math/w_atanhf.c: Likewise.
18440         * math/w_atanhl.c: Likewise.
18441         * math/w_exp10.c: Likewise.
18442         * math/w_exp10f.c: Likewise.
18443         * math/w_exp10l.c: Likewise.
18444         * math/w_fmod.c: Likewise.
18445         * math/w_fmodf.c: Likewise.
18446         * math/w_fmodl.c: Likewise.
18447         * math/w_j0.c: Likewise.
18448         * math/w_j0f.c: Likewise.
18449         * math/w_j0l.c: Likewise.
18450         * math/w_j1.c: Likewise.
18451         * math/w_j1f.c: Likewise.
18452         * math/w_j1l.c: Likewise.
18453         * math/w_jn.c: Likewise.
18454         * math/w_jnf.c: Likewise.
18455         * math/w_log.c: Likewise.
18456         * math/w_logf.c: Likewise.
18457         * math/w_logl.c: Likewise.
18458         * math/w_log10.c: Likewise.
18459         * math/w_log10f.c: Likewise.
18460         * math/w_log10l.c: Likewise.
18461         * math/w_log2.c: Likewise.
18462         * math/w_log2f.c: Likewise.
18463         * math/w_log2l.c: Likewise.
18464         * math/w_pow.c: Likewise.
18465         * math/w_powf.c: Likewise.
18466         * math/w_powl.c: Likewise.
18467         * math/w_remainder.c: Likewise.
18468         * math/w_remainderf.c: Likewise.
18469         * math/w_remainderl.c: Likewise.
18470         * math/w_scalb.c: Likewise.
18471         * math/w_scalbf.c: Likewise.
18472         * math/w_scalbl.c: Likewise.
18473         * math/w_sqrt.c: Likewise.
18474         * math/w_sqrtf.c: Likewise.
18475         * math/w_sqrtl.c: Likewise.
18476         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18477         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18478         used.
18479         * math/math_private.h: Declare __kernel_standard_f.
18480         * math/w_cosh.c: Remove cruft and optimize a bit.
18481         * math/w_coshf.c: Likewise.
18482         * math/w_coshl.c: Likewise.
18483         * math/w_exp2.c: Likewise.
18484         * math/w_exp2f.c: Likewise.
18485         * math/w_exp2l.c: Likewise.
18486         * math/w_hypot.c: Likewise.
18487         * math/w_hypotf.c: Likewise.
18488         * math/w_hypotl.c: Likewise.
18489         * math/w_lgamma.c: Likewise.
18490         * math/w_lgamma_r.c: Likewise.
18491         * math/w_lgammaf.c: Likewise.
18492         * math/w_lgammaf_r.c: Likewise.
18493         * math/w_lgammal.c: Likewise.
18494         * math/w_lgammal_r.c: Likewise.
18495         * math/w_sinh.c: Likewise.
18496         * math/w_sinhf.c: Likewise.
18497         * math/w_sinhl.c: Likewise.
18498         * math/w_tgamma.c: Likewise.
18499         * math/w_tgammaf.c: Likewise.
18500         * math/w_tgammal.c: Likewise.
18501         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18502         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18503         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18504         Minor optimizations.  Pretty printing.  Remove cruft.
18505         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18506         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18507         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18508         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18509         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18510         * sysdeps/i386/fpu/e_asin.S: Likewise.
18511         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18512         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18513         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18514         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18515         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18516         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18517         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18518         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18519         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18520         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18521         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18522         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18523         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18524         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18525         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18526         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18527         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18528         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18529         * sysdeps/i386/fpu/e_log.S: Likewise.
18530         * sysdeps/i386/fpu/e_log10.S: Likewise.
18531         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18532         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18533         * sysdeps/i386/fpu/e_log2.S: Likewise.
18534         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18535         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18536         * sysdeps/i386/fpu/e_logf.S: Likewise.
18537         * sysdeps/i386/fpu/e_logl.S: Likewise.
18538         * sysdeps/i386/fpu/e_pow.S: Likewise.
18539         * sysdeps/i386/fpu/e_powf.S: Likewise.
18540         * sysdeps/i386/fpu/e_powl.S: Likewise.
18541         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18542         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18543         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18544         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18545         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18546         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18547         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18548         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18549         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18550         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18551         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18552         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18553         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18554         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18555         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18556         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18557         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18558         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18559         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18560         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18561         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18562         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18563         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18564         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18565         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18566         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18567         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18568         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18569         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18570         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18571         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18572         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18573         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18574         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18575         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18576         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18577         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18578         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18579         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18580         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18581         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18582         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18583         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18584         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18585         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18586         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18587         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18588         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18589         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18590         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18591         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18592         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18593         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18594         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18595         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18596         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18597         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18598         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18599         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18600         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18601         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18602         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18603         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18604         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18605         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18606         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18607         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18608         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18609         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18610         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18611         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18612         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18613         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18614         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18615         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18616         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18617         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18618         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18619         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18620         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18621         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18622         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18623         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18624         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18625         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18626         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18627         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18628         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18629         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18630         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18631         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18632         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18633         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18634         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18635         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18636         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18637         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18638         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18639         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18640         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18641         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18642         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18643         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18644         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18645         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18646         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18647         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18648         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18649         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18650         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18651         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18652         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18653         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18654         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18655         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18656         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18657         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18658         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18659         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18660         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18661         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18662         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18663         (__isnanf): Likewise.
18664         (__isinf_ns): Likewise.
18665         (__isinf_nsf): Likewise.
18666         (__finite): Likewise.
18667         (__finitef): Likewise.
18668         (__ieee754_sqrt): Define as macro.
18669         (__ieee754_sqrtf): Define as macro.
18670         (__ieee754_sqrtl): Define as macro.
18671         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18672         inlined copy.
18673         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18674         __FINITE_MATH_ONLY__ consistent.
18675         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18676
18677 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18678
18679         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18680         of rawmemchr.
18681
18682         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18683
18684 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18685
18686         * po/ja.po: Update from translation team.
18687
18688 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18689
18690         * locale/programs/locarchive.c (prepare_address_space): New function.
18691         (create_archive, enlarge_archive, open_archive): Use it.
18692
18693         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18694         inside [SHARED], where it is used.
18695
18696         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18697
18698         * nss/getent.c (netgroup_keys): Remove unused variable.
18699         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18700
18701 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18702
18703         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18704         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18705         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18706         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18707         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18708         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18709         * math/Makefile (libm-calls): Add s_isinf_ns.
18710         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18711         * math/multc3.c: Likewise.
18712         * math/s_casin.c: Likewise.
18713         * math/s_casinf.c: Likewise.
18714         * math/s_casinl.c: Likewise.
18715         * math/s_ccos.c: Likewise.
18716         * math/s_ccosf.c: Likewise.
18717         * math/s_ccosl.c: Likewise.
18718         * math/s_ctan.c: Likewise.
18719         * math/s_ctanf.c: Likewise.
18720         * math/s_ctanh.c: Likewise.
18721         * math/s_ctanhf.c: Likewise.
18722         * math/s_ctanhl.c: Likewise.
18723         * math/s_ctanl.c: Likewise.
18724         * math/w_fmod.c: Likewise.
18725         * math/w_fmodf.c: Likewise.
18726         * math/w_fmodl.c: Likewise.
18727         * math/w_remainder.c: Likewise.
18728         * math/w_remainderf.c: Likewise.
18729         * math/w_remainderl.c: Likewise.
18730         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18731         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18732         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18733         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18734         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18735         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18736         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18737         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18738
18739         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18740         of the number.
18741         * stdio-common/printf_fphex.c: Likewise.
18742         * stdio-common/printf_size.c: Likewise.
18743
18744         * math/e_exp10.c: Include math_private.h using <...> not "...".
18745         * math/e_exp10f.c: Likewise.
18746         * math/e_exp10l.c: Likewise.
18747         * math/e_exp2l.c: Likewise.
18748         * math/e_j0l.c: Likewise.
18749         * math/e_j1l.c: Likewise.
18750         * math/e_jnl.c: Likewise.
18751         * math/e_lgammal_r.c: Likewise.
18752         * math/e_rem_pio2l.c: Likewise.
18753         * math/e_scalb.c: Likewise.
18754         * math/e_scalbf.c: Likewise.
18755         * math/e_scalbl.c: Likewise.
18756         * math/k_cosl.c: Likewise.
18757         * math/k_sinl.c: Likewise.
18758         * math/k_tanl.c: Likewise.
18759         * math/s_cacoshf.c: Likewise.
18760         * math/s_catan.c: Likewise.
18761         * math/s_catanf.c: Likewise.
18762         * math/s_catanh.c: Likewise.
18763         * math/s_catanhf.c: Likewise.
18764         * math/s_catanhl.c: Likewise.
18765         * math/s_catanl.c: Likewise.
18766         * math/s_ccosh.c: Likewise.
18767         * math/s_ccoshf.c: Likewise.
18768         * math/s_ccoshl.c: Likewise.
18769         * math/s_cexp.c: Likewise.
18770         * math/s_cexpf.c: Likewise.
18771         * math/s_cexpl.c: Likewise.
18772         * math/s_clog.c: Likewise.
18773         * math/s_clog10.c: Likewise.
18774         * math/s_clog10f.c: Likewise.
18775         * math/s_clog10l.c: Likewise.
18776         * math/s_clogf.c: Likewise.
18777         * math/s_clogl.c: Likewise.
18778         * math/s_csin.c: Likewise.
18779         * math/s_csinf.c: Likewise.
18780         * math/s_csinh.c: Likewise.
18781         * math/s_csinhf.c: Likewise.
18782         * math/s_csinhl.c: Likewise.
18783         * math/s_csinl.c: Likewise.
18784         * math/s_csqrt.c: Likewise.
18785         * math/s_csqrtf.c: Likewise.
18786         * math/s_csqrtl.c: Likewise.
18787         * math/s_ctan.c: Likewise.
18788         * math/s_ctanf.c: Likewise.
18789         * math/s_ctanh.c: Likewise.
18790         * math/s_ctanhf.c: Likewise.
18791         * math/s_ctanhl.c: Likewise.
18792         * math/s_ctanl.c: Likewise.
18793         * math/s_ldexp.c: Likewise.
18794         * math/s_ldexpf.c: Likewise.
18795         * math/s_ldexpl.c: Likewise.
18796         * math/s_significand.c: Likewise.
18797         * math/s_significandf.c: Likewise.
18798         * math/s_significandl.c: Likewise.
18799         * math/w_acos.c: Likewise.
18800         * math/w_acosf.c: Likewise.
18801         * math/w_acosh.c: Likewise.
18802         * math/w_acoshf.c: Likewise.
18803         * math/w_acoshl.c: Likewise.
18804         * math/w_acosl.c: Likewise.
18805         * math/w_asin.c: Likewise.
18806         * math/w_asinf.c: Likewise.
18807         * math/w_asinl.c: Likewise.
18808         * math/w_atan2.c: Likewise.
18809         * math/w_atan2f.c: Likewise.
18810         * math/w_atan2l.c: Likewise.
18811         * math/w_atanh.c: Likewise.
18812         * math/w_atanhf.c: Likewise.
18813         * math/w_atanhl.c: Likewise.
18814         * math/w_cosh.c: Likewise.
18815         * math/w_coshf.c: Likewise.
18816         * math/w_coshl.c: Likewise.
18817         * math/w_dremf.c: Likewise.
18818         * math/w_exp10.c: Likewise.
18819         * math/w_exp10f.c: Likewise.
18820         * math/w_exp10l.c: Likewise.
18821         * math/w_exp2.c: Likewise.
18822         * math/w_exp2f.c: Likewise.
18823         * math/w_fmod.c: Likewise.
18824         * math/w_fmodf.c: Likewise.
18825         * math/w_fmodl.c: Likewise.
18826         * math/w_hypot.c: Likewise.
18827         * math/w_hypotf.c: Likewise.
18828         * math/w_hypotl.c: Likewise.
18829         * math/w_j0.c: Likewise.
18830         * math/w_j0f.c: Likewise.
18831         * math/w_j0l.c: Likewise.
18832         * math/w_j1.c: Likewise.
18833         * math/w_j1f.c: Likewise.
18834         * math/w_j1l.c: Likewise.
18835         * math/w_jn.c: Likewise.
18836         * math/w_jnf.c: Likewise.
18837         * math/w_jnl.c: Likewise.
18838         * math/w_lgamma.c: Likewise.
18839         * math/w_lgamma_r.c: Likewise.
18840         * math/w_lgammaf.c: Likewise.
18841         * math/w_lgammaf_r.c: Likewise.
18842         * math/w_lgammal.c: Likewise.
18843         * math/w_lgammal_r.c: Likewise.
18844         * math/w_log.c: Likewise.
18845         * math/w_log10.c: Likewise.
18846         * math/w_log10f.c: Likewise.
18847         * math/w_log10l.c: Likewise.
18848         * math/w_log2.c: Likewise.
18849         * math/w_log2f.c: Likewise.
18850         * math/w_log2l.c: Likewise.
18851         * math/w_logf.c: Likewise.
18852         * math/w_logl.c: Likewise.
18853         * math/w_pow.c: Likewise.
18854         * math/w_powf.c: Likewise.
18855         * math/w_powl.c: Likewise.
18856         * math/w_remainder.c: Likewise.
18857         * math/w_remainderf.c: Likewise.
18858         * math/w_remainderl.c: Likewise.
18859         * math/w_scalb.c: Likewise.
18860         * math/w_scalbf.c: Likewise.
18861         * math/w_scalbl.c: Likewise.
18862         * math/w_sinh.c: Likewise.
18863         * math/w_sinhf.c: Likewise.
18864         * math/w_sinhl.c: Likewise.
18865         * math/w_sqrt.c: Likewise.
18866         * math/w_sqrtf.c: Likewise.
18867         * math/w_sqrtl.c: Likewise.
18868         * math/w_tgamma.c: Likewise.
18869         * math/w_tgammaf.c: Likewise.
18870         * math/w_tgammal.c: Likewise.
18871
18872         * po/ja.po: Update from translation team.
18873
18874 2011-09-29  Andreas Jaeger  <aj@suse.de>
18875
18876         [BZ #13179]
18877         * sunrpc/netname.c (netname2host): Fix logic.
18878
18879         [BZ #6779]
18880         [BZ #6783]
18881         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18882         correctly.
18883         * math/w_remainder.c (__remainder): Likewise.
18884         * math/w_remainderf.c (__remainderf): Likewise.
18885         * math/libm-test.inc (remainder_test): Add test cases.
18886
18887 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18888
18889         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18890         sdiv_qrnnd.
18891
18892 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18893
18894         * string/test-memcmp.c: Avoid unncessary #defines.
18895         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18896
18897 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18898
18899         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18900         Use new sse2 version for core i3 - i7 as it's faster
18901         than sse42 version.
18902         (bit_Prefer_PMINUB_for_stringop): New.
18903         * sysdeps/x86_64/rawmemchr.S: Update.
18904         Replace with faster SSE2 version.
18905         * sysdeps/x86_64/memrchr.S: New file.
18906         * sysdeps/x86_64/memchr.S: Update.
18907         Replace with faster SSE2 version.
18908
18909 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18910
18911         * elf/dl-load.c (lose): Add cast to avoid warning.
18912
18913 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18914
18915         * po/ca.po: Update from translation team.
18916
18917         * inet/getnetgrent_r.c: Hook up nscd.
18918         * nscd/Makefile (routines): Add nscd_netgroup.
18919         (nscd-modules): Add netgroupcache.
18920         (CFLAGS-netgroupcache.c): Define.
18921         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18922         (cache_search): Add const to second parameter.
18923         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18924         INNETGR.
18925         (dbs): Add netgrdb entry.
18926         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18927         (verify_persistent_db): Handle netgrdb.
18928         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18929         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18930         GETFDNETGR.
18931         (netgroup_response_header): Define.
18932         (innetgroup_response_header): Define.
18933         (datahead): Add netgroup_response_header and innetgroup_response_header
18934         elements.
18935         * nscd/nscd.conf: Add entries for netgroup cache.
18936         * nscd/nscd.h (dbtype): Add netgrdb.
18937         (_PATH_NSCD_NETGROUP_DB): Define.
18938         (netgroup_iov_disabled): Declare.
18939         (xmalloc, xcalloc, xrealloc): Move declarations here.
18940         (cache_search): Adjust prototype.
18941         Add netgroup-related prototypes.
18942         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18943         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18944         (__nscd_innetgr): Declare.
18945         * nscd/selinux.c (perms): Use access_vector_t as element type and
18946         add netgroup-related initializers.
18947         * nscd/netgroupcache.c: New file.
18948         * nscd/nscd_netgroup.c: New file.
18949         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18950         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18951         For four parameters use innetgr.
18952         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18953         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18954         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18955         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18956
18957         * nscd/connections.c (register_traced_file): Don't register file
18958         for disabled databases.
18959
18960 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18961
18962         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18963
18964         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18965         from tree and freeing node.
18966
18967 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18968
18969         * nss/nsswitch.c (__nss_database_lookup): Handle
18970         nss_parse_service_list out of memory case.
18971
18972 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18973
18974         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18975         out of memory case.
18976
18977 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18978
18979         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18980         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18981         pass it down.
18982         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18983         elf_machine_rela, elf_machine_lazy_rel.
18984         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18985         (ELF_DYNAMIC_DO_REL): Likewise.
18986         (ELF_DYNAMIC_DO_RELA): Likewise.
18987         (ELF_DYNAMIC_RELOCATE): Likewise.
18988         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18989         to ELF_DYNAMIC_DO_REL.
18990         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18991         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18992         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18993         elf_machine_rela.
18994         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18995         skip_ifunc, don't call ifunc function if non-zero.
18996         (elf_machine_rela): Likewise.
18997         (elf_machine_lazy_rel): Likewise.
18998         (elf_machine_lazy_rela): Likewise.
18999         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
19000         (elf_machine_lazy_rel): Likewise.
19001         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
19002         Likewise.
19003         (elf_machine_lazy_rel): Likewise.
19004         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19005         Likewise.
19006         (elf_machine_lazy_rel): Likewise.
19007         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
19008         (elf_machine_lazy_rel): Likewise.
19009         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
19010         (elf_machine_lazy_rel): Likewise.
19011         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
19012         (elf_machine_lazy_rel): Likewise.
19013         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
19014         (elf_machine_lazy_rel): Likewise.
19015         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
19016         (elf_machine_lazy_rel): Likewise.
19017         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
19018         (elf_machine_lazy_rel): Likewise.
19019
19020 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
19021
19022         * nss/nss_files/files-init.c (_nss_files_init): Use static
19023         initialization for all the *_traced_file variables.
19024
19025 2011-09-28  Andreas Schwab  <schwab@redhat.com>
19026
19027         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19028
19029 2011-09-27  Roland McGrath  <roland@hack.frob.com>
19030
19031         [BZ #13226]
19032         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
19033
19034 2011-09-27  Andreas Schwab  <schwab@redhat.com>
19035
19036         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
19037         Reread the line before reparsing it.
19038
19039 2011-09-26  Andreas Schwab  <schwab@redhat.com>
19040
19041         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
19042
19043 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
19044             Maxim Kuvyrkov  <maxim@codesourcery.com>
19045             Joseph Myers  <joseph@codesourcery.com>
19046
19047         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
19048         if needed for __stack_chk_guard.
19049
19050 2011-09-19  Roland McGrath  <roland@hack.frob.com>
19051
19052         * sysdeps/posix/spawni.c (script_execute): Always define it.
19053         It will be optimized away if unused.
19054         (maybe_script_execute): New function.
19055         (__spawni): Call it.
19056
19057         * Makerules: Don't include tls.make.
19058         (config-tls): Always set to thread.
19059         * tls.make.c: File removed.
19060
19061 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
19062
19063         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
19064         * config.make.in (CPPFLAGS-config): New substituted variable.
19065
19066 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19067
19068         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
19069
19070         [BZ #13192]
19071         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
19072         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
19073
19074 2011-09-15  Roland McGrath  <roland@hack.frob.com>
19075
19076         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
19077         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
19078         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
19079         (CALL_FAIL): Likewise.
19080         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
19081         (CALL_FAIL): Macro removed.
19082         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
19083
19084 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19085
19086         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
19087         for __FINITE_MATH_ONLY__ == 1.
19088
19089 2011-09-15  Andreas Schwab  <schwab@redhat.com>
19090
19091         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
19092         __ieee754_sqrt instead of sqrt.
19093         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
19094         __ieee754_sqrtf instead of sqrtf.
19095         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
19096         __floorf instead of floorf.
19097         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
19098         __floorf, __truncf instead of floorf, truncf.
19099
19100 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
19101
19102         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
19103
19104         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
19105         __extern_always_inline.
19106         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
19107         32-bit.
19108
19109 2011-09-14  Andreas Schwab  <schwab@redhat.com>
19110
19111         * elf/rtld.c (dl_main): Also relocate in dependency order when
19112         doing symbol dependency testing.
19113
19114 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
19115
19116         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19117         Always define `refsym'.
19118
19119 2011-09-13  Andreas Schwab  <schwab@redhat.com>
19120
19121         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
19122         (__FD_ELT): Renamed from __FDELT.
19123         * misc/bits/select2.h (__FD_ELT): Likewise.
19124         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
19125         __FD_MASK instead of __FDELT, __FDMASK.
19126         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19127         Likewise.
19128         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19129         Likewise.
19130
19131         * elf/Makefile (gen-ldd): Fix pattern.
19132
19133         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
19134         (init_tls): Likewise.
19135
19136 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
19137
19138         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
19139
19140 2011-09-12  Andreas Schwab  <schwab@redhat.com>
19141
19142         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
19143         `struct cmsghdr *' instead of `void *'.
19144         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
19145         Likewise.
19146
19147 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
19148
19149         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
19150         if non-absolute.
19151         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
19152         ldd_rewrite_script.
19153
19154 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
19155
19156         * configure.in: Remove --with-tls option.
19157         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
19158         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
19159         out in case it is missing.
19160         * sysdeps/ia64/elf/configure.in: Likewise.
19161         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
19162         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
19163         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
19164         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
19165         * sysdeps/sh/elf/configure.in: Likewise.
19166         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
19167         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
19168         * sysdeps/x86_64/elf/configure.in: Likewise.
19169         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
19170         * sysdeps/mach/hurd/tls.h: Likewise.
19171
19172         [BZ #13067]
19173         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
19174
19175         [BZ #13090]
19176         * configure.in: Fix use of AC_INIT.
19177
19178         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
19179
19180 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
19181
19182         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
19183         __set_errno.
19184         * malloc/hooks.c: Likewise.
19185
19186         [BZ #11929]
19187         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
19188         variables statically.
19189         (narenas): Initialize.
19190         (list_lock): Initialize.
19191         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
19192         initializtion of main_arena and list_lock.  Small cleanups.
19193         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
19194         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
19195         Add initializers to main_arena and mp_.
19196         (malloc_state): Remove pagesize member.  Change all users to use
19197         GLRO(dl_pagesize).
19198
19199         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
19200         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
19201         is always initialized.
19202
19203         * malloc/malloc.c: Removed unused configurations and dead code.
19204         * malloc/arena.c: Likewise.
19205         * malloc/hooks.c: Likewise.
19206         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
19207
19208         * include/tls.h: Removed.  USE___THREAD must always be defined.
19209         * bits/libc-tsd.h: Don't handle !USE___THREAD.
19210         * elf/dl-libc.c: Likewise.
19211         * elf/dl-tsd.c: Likewise.
19212         * include/errno.h: Likewise.
19213         * include/netdb.h: Likewise.
19214         * include/resolv.h: Likewise.
19215         * inet/herrno-loc.c: Likewise.
19216         * inet/herrno.c: Likewise.
19217         * malloc/arena.c: Likewise.
19218         * malloc/hooks.c: Likewise.
19219         * malloc/malloc.c: Likewise.
19220         * resolv/res-state.c: Likewise.
19221         * resolv/res_libc.c: Likewise.
19222         * sysdeps/i386/dl-machine.h: Likewise.
19223         * sysdeps/ia64/dl-machine.h: Likewise.
19224         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
19225         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
19226         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
19227         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
19228         * sysdeps/sh/dl-machine.h: Likewise.
19229         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
19230         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
19231         * sysdeps/unix/i386/sysdep.S: Likewise.
19232         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
19233         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
19234         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
19235         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
19236         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
19237         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
19238         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
19239         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
19240         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19241         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
19242         * sysdeps/unix/x86_64/sysdep.S: Likewise.
19243         * sysdeps/x86_64/dl-machine.h: Likewise.
19244         * tls.make.c: Likewise.
19245
19246         * configure.in: Remove --with-__thread option.  Make tests for
19247         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
19248         tls_model attribute fail if no support is available.  Remove
19249         USE_IN_LIBIO.
19250         * Makeconfig: Adjust for dropped configure option.  All features are
19251         now mandatory.
19252         * Makerules: Likewise.
19253         * Versions.def: Likewise.
19254         * argp/argp-fmtstream.c: Likewise.
19255         * argp/argp-fmtstream.h: Likewise.
19256         * argp/argp-help.c: Likewise.
19257         * assert/assert.c: Likewise.
19258         * config.h.in: Likewise.
19259         * config.make.in: Likewise.
19260         * configure: Likewise.
19261         * configure.in: Likewise.
19262         * csu/Versions: Likewise.
19263         * csu/init.c: Likewise.
19264         * elf/tst-audit2.c: Likewise.
19265         * elf/tst-tls10.c: Likewise.
19266         * elf/tst-tls10.h: Likewise.
19267         * elf/tst-tls11.c: Likewise.
19268         * elf/tst-tls12.c: Likewise.
19269         * elf/tst-tls14.c: Likewise.
19270         * elf/tst-tlsmod11.c: Likewise.
19271         * elf/tst-tlsmod12.c: Likewise.
19272         * elf/tst-tlsmod13.c: Likewise.
19273         * elf/tst-tlsmod13a.c: Likewise.
19274         * elf/tst-tlsmod14a.c: Likewise.
19275         * elf/tst-tlsmod15b.c: Likewise.
19276         * elf/tst-tlsmod16a.c: Likewise.
19277         * elf/tst-tlsmod16b.c: Likewise.
19278         * elf/tst-tlsmod7.c: Likewise.
19279         * elf/tst-tlsmod8.c: Likewise.
19280         * elf/tst-tlsmod9.c: Likewise.
19281         * gmon/gmon.c: Likewise.
19282         * grp/fgetgrent_r.c: Likewise.
19283         * grp/putgrent.c: Likewise.
19284         * hurd/fopenport.c: Likewise.
19285         * include/libc-symbols.h: Likewise.
19286         * include/tls.h: Likewise.
19287         * intl/gettextP.h: Likewise.
19288         * intl/loadinfo.h: Likewise.
19289         * locale/global-locale.c: Likewise.
19290         * locale/localeinfo.h: Likewise.
19291         * mach/devstream.c: Likewise.
19292         * malloc/arena.c: Likewise.
19293         * malloc/set-freeres.c: Likewise.
19294         * misc/err.c: Likewise.
19295         * misc/getttyent.c: Likewise.
19296         * misc/mntent_r.c: Likewise.
19297         * posix/getopt.c: Likewise.
19298         * posix/wordexp.c: Likewise.
19299         * pwd/fgetpwent_r.c: Likewise.
19300         * resolv/Versions: Likewise.
19301         * resolv/res_hconf.c: Likewise.
19302         * shadow/fgetspent_r.c: Likewise.
19303         * shadow/putspent.c: Likewise.
19304         * stdio-common/printf_fphex.c: Likewise.
19305         * stdio-common/tmpfile.c: Likewise.
19306         * stdlib/abort.c: Likewise.
19307         * stdlib/fmtmsg.c: Likewise.
19308         * sunrpc/auth_unix.c: Likewise.
19309         * sunrpc/clnt_perr.c: Likewise.
19310         * sunrpc/clnt_tcp.c: Likewise.
19311         * sunrpc/clnt_udp.c: Likewise.
19312         * sunrpc/clnt_unix.c: Likewise.
19313         * sunrpc/openchild.c: Likewise.
19314         * sunrpc/svc_simple.c: Likewise.
19315         * sunrpc/svc_tcp.c: Likewise.
19316         * sunrpc/svc_udp.c: Likewise.
19317         * sunrpc/svc_unix.c: Likewise.
19318         * sunrpc/xdr.c: Likewise.
19319         * sunrpc/xdr_array.c: Likewise.
19320         * sunrpc/xdr_rec.c: Likewise.
19321         * sunrpc/xdr_ref.c: Likewise.
19322         * sunrpc/xdr_stdio.c: Likewise.
19323
19324 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19325
19326         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19327
19328 2011-07-03  Andreas Jaeger  <aj@suse.de>
19329
19330         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
19331         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
19332         regenerate with gen-libm-tests.pl.
19333
19334 2010-05-12  Petr Baudis  <pasky@suse.cz>
19335
19336         [BZ #11589]
19337         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
19338         around j0() zero points by switching to j1().
19339         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19340         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19341         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
19342         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19343
19344 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19345
19346         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
19347         instead of 0.
19348         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
19349         instead of 0.                              .
19350         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
19351         Patch in part by Pavel Roskin <proski@gnu.org>.
19352
19353         [BZ #13138]
19354         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
19355         realloc.
19356         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
19357         Free memory block if necessary.
19358
19359         [BZ #12847]
19360         * libio/genops.c (INTDEF): For string streams the _lock pointer can
19361         be NULL.  Don't lock in this case.
19362
19363 2011-09-09  Roland McGrath  <roland@hack.frob.com>
19364
19365         * elf/elf.h (ELFOSABI_GNU): New macro.
19366         (ELFOSABI_LINUX): Define to that.
19367
19368 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
19369
19370         * string/strncat.c (strncat): Undef the symbol in case it has been
19371         defined in bits/string.h.
19372
19373 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19374
19375         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
19376
19377         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
19378         link map.
19379
19380 2011-08-17  Andreas Jaeger  <aj@suse.de>
19381
19382         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
19383
19384 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
19385             Ian Lance Taylor  <iant@google.com>
19386
19387         * math/libm-test.inc (lround_test): New testcase.
19388         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
19389
19390 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
19391
19392         * Makefile: Remove support for automatic cvs check-ins.
19393         * Makerules: Likewise.
19394         * config.make.in: Likewise.
19395         * configure.in: Likewise.
19396         * intl/Makefile: Likewise.
19397         * locale/Makefile: Likewise.
19398         * po/Makefile: Likewise.
19399         * posix/Makefile: Likewise.
19400         * sysdeps/gnu/Makefile: Likewise.
19401         * sysdeps/mach/hurd/Makefile: Likewise.
19402         * sysdeps/sparc/sparc32/Makefile: Likewise.
19403
19404         [BZ #13118]
19405         * posix/Makefile (bug-regex32-ENV): Define.
19406         Patch by John Stanley <jpsinthemix@verizon.net>.
19407
19408         * misc/Makefile (headers): Add bits/select2.h.
19409         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
19410         * misc/bits/select2.h: New file.
19411         * include/bits/select2.h: New file.
19412         * debug/Makefile (routines): Add fdelt_chk.
19413         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
19414         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
19415         FD_ISSET.
19416         * debug/fdelt_chk.c: New file.
19417
19418         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
19419         * wcsmbs/test-wmemcmp.c: Likewise.
19420         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
19421         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
19422
19423 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19424
19425         * string/Makefile (strop-tests): Add memcmp.
19426         * string/test-wmemcmp.c: New file.
19427         * string/test-memcmp.c: Add wmemcmp support.
19428
19429 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19430
19431         [BZ #13153]
19432         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19433         2011-07-19 change.
19434
19435         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19436         garbage value in a __mach_port_mod_refs call in the cases of the
19437         task-self and thread-self ports.
19438
19439 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19440
19441         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19442
19443 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19444
19445         * elf/dl-load.c (lose): Check for non-null L.
19446
19447 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19448
19449         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19450
19451         * elf/dl-libc.c (dlerror_run): Pass back error code from
19452         dl_catch_error.
19453
19454         [BZ #13123]
19455         * elf/dl-load.c (lose): Free l_origin if it is valid.
19456
19457         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19458         names.
19459         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19460         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19461         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19462         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19463         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19464         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19465
19466 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19467
19468         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19469         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19470         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19471         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19472         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19473         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19474         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19475         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19476         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19477         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19478
19479 2011-08-15  Alan Modra  <amodra@gmail.com>
19480
19481         [BZ #13092]
19482         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19483         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19484         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19485         ppc_mcount to static-only-routines.
19486         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19487         __mcount_internal.
19488         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19489         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19490
19491 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19492
19493         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19494         for finite and infinity parameters.
19495
19496 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19497
19498         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19499         and add nop instructions for throughput optimization.
19500         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19501
19502 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19503
19504         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19505         aligned copy for power7 with vector-scalar instructions.
19506         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19507
19508 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19509
19510         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19511         AVX check.
19512
19513 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19514
19515         [BZ #13144]
19516         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19517         last change.
19518
19519 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19520
19521         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19522         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19523         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19524         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19525         clock_gettime.
19526
19527 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19528
19529         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19530         Forgot to demangle the pointer.
19531
19532         * sysdeps/i386/sysdep.h: Define atom_text_section.
19533         * sysdeps/x86_64/sysdep.h: Likewise.
19534         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19535         section with atom_text_section.
19536         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19537         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19538         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19539         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19540         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19541
19542         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19543         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19544         already be defined.  Change to take two parameters and don't assign
19545         result to variable.  Adjust all users.
19546         Define INTERNAL_GETTIME if not already defined.
19547         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19548         call.
19549         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19550         HAVE_CLOCK_GETTIME_VSYSCALL.
19551         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19552
19553         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19554         gettimeofday vsyscall, just use time.
19555
19556 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19557
19558         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19559         <errno.h>.
19560
19561 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19562
19563         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19564         syscall on x86-64.
19565         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19566         syscall.
19567         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19568         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19569         syscall if possible.
19570
19571 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19572
19573         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19574         e_ident.  Don't pass to find_mapsXX.
19575         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19576
19577 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19578
19579         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19580         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19581         * sysdeps/x86_64/multiarch/strchr.S: Update.
19582         Check bit_slow_BSF bit.
19583         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19584         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19585         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19586
19587 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19588
19589         [BZ #13134]
19590         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19591         before glibc 2.15.
19592         (tryshell): Define.
19593         (__spawni): Change last parameter to be flag.  Test
19594         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19595         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19596         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19597         * posix/spawni.c: Likewise.
19598         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19599         * posix/spawnp.c: Likewise.  Change normal version to use
19600         SPAWN_XFLAGS_USE_PATH.
19601         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19602         SPAWN_XFLAGS_TRY_SHELL.
19603
19604         [BZ #13150]
19605         * posix/glob.h: Remove gcc 1.x support.
19606
19607         [BZ #13068]
19608         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19609
19610 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19611
19612         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19613         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19614         strrchr-sse2-bsf
19615         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19616         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19617         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19618         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19619         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19620         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19621
19622 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19623
19624         * sysdeps/x86_64/wcscmp.S: New file.
19625
19626         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19627         wcscmp-c wcscmp-sse2
19628         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19629         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19630         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19631         * wcsmbs/wcscmp.c: Allow renaming.
19632
19633 2011-09-05  David S. Miller  <davem@davemloft.net>
19634
19635         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19636         stack slot, rather than the struct return pointer slot.
19637         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19638         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19639         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19640         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19641
19642 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19643
19644         * po/ja.po: Update from translation team.
19645
19646         [BZ #13144]
19647         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19648         kernel in 64-bit binaries.
19649
19650 2011-09-01  David S. Miller  <davem@davemloft.net>
19651
19652         * elf/elf.h (HWCAP_SPARC_*): Move to..
19653         * sysdeps/sparc/sysdep.h: this new file and add new values.
19654         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19655         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19656         _DL_HWCAP_COUNT to 24.
19657         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19658         entries.
19659         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19660         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19661         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19662         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19663         instead of magic constants.
19664         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19665
19666 2011-08-31  David S. Miller  <davem@davemloft.net>
19667
19668         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19669         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19670         Reimplement to do errno handling inline.
19671         (SYSCALL_ERROR_HANDLER): New macro.
19672         (__SYSCALL_STRING): Do not do errno handling in asm.
19673         (__CLONE_SYSCALL_STRING): Delete.
19674         (__INTERNAL_SYSCALL_STRING): Delete.
19675         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19676         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19677         (PSEUDO): Reimplement to do errno handling inline.
19678         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19679         (SYSCALL_ERROR_HANDLER): New macro.
19680         (__SYSCALL_STRING): Do not do errno handling in asm.
19681         (__CLONE_SYSCALL_STRING): Delete.
19682         (__INTERNAL_SYSCALL_STRING): Delete.
19683         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19684         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19685         i386.
19686         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19687         (inline_syscall*): Add 'err' argument.
19688         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19689         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19690         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19691         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19692
19693         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19694         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19695
19696 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19697
19698         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19699
19700 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19701
19702         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19703         directive.
19704
19705 2011-08-24  David S. Miller  <davem@davemloft.net>
19706
19707         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19708
19709 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19710
19711         * elf/Makefile: Add rules to build and run unload8 test.
19712         * elf/unload8.c: New file.
19713         * elf/unload8mod1.c: New file.
19714         * elf/unload8mod1x.c: New file.
19715         * elf/unload8mod2.c: New file.
19716         * elf/unload8mod3.c: New file.
19717
19718         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19719         it wasn't used.
19720
19721 2011-08-23  David S. Miller  <davem@davemloft.net>
19722
19723         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19724         subtract stack bias.
19725         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19726         %sp not %fp in calculations.
19727         (_JMPBUF_UNWINDS_ADJ): Likewise.
19728
19729         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19730         (aio_suspend): Call it to force an exception region around the
19731         AIO_MISC_WAIT() invocation.
19732
19733 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19734
19735         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19736         backslash.
19737
19738 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19739
19740         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19741         protection macro.
19742         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19743         and <dl-machine.h>.
19744         (Elf64_FuncDesc): Remove.
19745
19746 2011-08-22  David S. Miller  <davem@davemloft.net>
19747
19748         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19749         sigaltstack check, add missing cfi directives.
19750         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19751         missing cfi directives, and sigaltstack handling.
19752
19753 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19754
19755         [BZ #11724]
19756         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19757         object is seen twice.
19758         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19759
19760         * elf/Makefile (distribute): Add tst-initorder2.c.
19761         (tests): Add tst-initorder2.
19762         (modules-names): Add tst-initorder2a tst-initorder2b
19763         tst-initorder2c tst-initorder2d.  Add rules to build them.
19764         ($(objpfx)tst-initorder2.out): New rule.
19765         * elf/tst-initorder2.c: New file.
19766         * elf/tst-initorder2.exp: New file.
19767
19768 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19769
19770         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19771
19772         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19773         dependencies back to end of function.
19774
19775         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19776         $(elfobjdir)/ld.so.
19777
19778 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19779
19780         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19781         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19782         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19783         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19784         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19785         of __vdso_gettimeofday.
19786         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19787         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19788         attribute_hidden.
19789         (_libc_vdso_platform_setup): Remove initialization of
19790         __vdso_gettimeofday and __vdso_time.
19791
19792 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19793
19794         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19795         and fgetc_unlocked.
19796         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19797         getc_unlocked.
19798
19799         * elf/dl-open.c (add_to_global): Report additions to the global scope
19800         for LD_DEBUG=scopes.
19801         (dl_open_worker): Also print scope of newly loaded dependencies.
19802         (_dl_show_scope): Indicate if there is no scope.
19803
19804         [BZ #13114]
19805         * stdio-common/Makefile (tests): Add bug24.
19806         * stdio-common/bug24.c: New file.
19807
19808 2011-08-19  Andreas Jaeger  <aj@suse.de>
19809
19810         [BZ #13114]
19811         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19812         non-existant file when using close-on-exec mode.
19813
19814 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19815
19816         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19817         the very first instruction.
19818
19819         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19820         the CFI state in the end.
19821         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19822         inclusion of dl-trampoline.h.
19823         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19824
19825 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19826
19827         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19828         expectations for long double.
19829
19830         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19831         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19832
19833 2011-08-14  David S. Miller  <davem@davemloft.net>
19834
19835         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19836         artificual limit depends upon the system page size.
19837
19838 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19839
19840         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19841         * resolv/Makefile: Define CFLAGS-libresolv.
19842
19843 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19844
19845         * nss/makedb.c (compute_tables): Make variables used in nested
19846         function static.
19847
19848 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19849
19850         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19851         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19852         if buffer was too small.
19853
19854         * elf/pldd.c (main): Attach to all threads in the process.
19855         Rewrite /proc handling to use *at functions.
19856
19857 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19858
19859         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19860         specifies first scope to show.
19861         (dl_open_worker): Update callers.  Move printing scope of new
19862         object to before the relocation.
19863         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19864         * sysdeps/generic/ldsodefs.h: Update declaration.
19865
19866         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19867         string for the scope number.
19868
19869 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19870
19871         * nscd/servicescache.c (cache_addserv): Make sure written is always
19872         initialized.
19873
19874 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19875
19876         * sysdeps/i386/i486/bits/atomic.h
19877         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19878         statement expression, so as to suppress "set but not used" warning.
19879         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19880
19881         * string/strncat.c (STRNCAT): Use prototype definition.
19882
19883         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19884         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19885         -Iprograms here.
19886         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19887         (localedef-modules): Add localedef.
19888         (locale-modules): Add locale.
19889
19890         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19891         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19892         to avoid a warning.
19893
19894 2011-08-14  David S. Miller  <davem@davemloft.net>
19895
19896         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19897         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19898
19899 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19900
19901         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19902         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19903         * elf/rtld.c (dl_main): Set l_name of vDSO.
19904         Call _dl_show_scope when DL_DEBUG_SCOPES.
19905         (process_dl_debug): Recognize scopes flag and also set it for all.
19906         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19907         Declare _dl_show_scope.
19908
19909         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19910         (do_dlopen): Pass caller_dlopen to dl_open.
19911         (__libc_dlopen_mode): Initialize caller_dlopen.
19912
19913         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19914         of libc.  Make tolower call locale-independent.  Optimize a bit by
19915         using isdigit instead of isalnum.
19916         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19917
19918 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19919
19920         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19921         was a dependency or dynamically loaded.
19922
19923 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19924
19925         * intl/l10nflist.c: Allow architecture-specific pop function.
19926         * sysdeps/x86_64/l10nflist.c: New file.
19927
19928         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19929         classification.
19930
19931 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19932
19933         * include/dirent.h: Add libc_hidden_proto for scandirat and
19934         scandirat64.  Don't declare __scandirat64.
19935         * dirent/scandirat.c: Add libc_hidden_def.
19936         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19937         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19938
19939 2011-08-10  David S. Miller  <davem@davemloft.net>
19940
19941         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19942         enum.
19943         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19944         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19945         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19946
19947 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19948
19949         * Versions.def [libc]: Add GLIBC_2.15.
19950         * dirent/Makefile (routines): Add scandirat and scandirat64.
19951         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19952         GLIBC_2.15.
19953         * dirent/dirent.h: Declare scandirat and scandirat64.
19954         * dirent/scandirat.c: New file.
19955         * dirent/scandirat64.c: New file.
19956         * sysdeps/wordsize-64/scandirat.c: New file.
19957         * sysdeps/wordsize-64/scandirat64.c: New file.
19958         * dirent/opendir.c: Define opendirat.
19959         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19960         using scandirat.
19961         * dirent/scandir64.c: Adjust for scandir.c change.
19962         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19963         __scandirat64, and __scandir_cancel_handler.
19964         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19965         additional parameter and use openat instead of open (outside of ld.so).
19966         Add new __opendir as wrapper around __opendirat.
19967         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19968         here without requiring old scandirat implementation.
19969
19970 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19971
19972         * dirent/scandir.c (cancel_handler): Renamed to
19973         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19974         defined.  Adjust users.
19975         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19976         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19977
19978 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19979
19980         * string/test-string.h (IMPL): Use __STRING to expand name and then
19981         stringify it.
19982
19983         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19984         of cleanups.
19985
19986 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19987
19988         * string/Makefile: Update.
19989         (strop-tests): Append strncat.
19990         * string/test-wcscmp.c: New file.
19991         New comprehensive test for wcscmp.
19992         * string/test-strcmp.c: Update.
19993         (WIDE): New define.
19994
19995 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19996
19997         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19998         line.
19999
20000 2011-07-26  Andreas Schwab  <schwab@redhat.com>
20001
20002         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20003         encoding to ACE if AI_IDN.
20004
20005 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
20006
20007         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
20008         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
20009
20010 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20011
20012         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
20013         Fix overflow bug in strncat.
20014         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
20015
20016         * string/test-strncat.c: Update.
20017         Add new tests for checking overflow bugs.
20018
20019 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20020
20021         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20022         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
20023         * sysdeps/i386/i686/multiarch/strcat.S: New file.
20024         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
20025         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
20026         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
20027         * sysdeps/i386/i686/multiarch/strncat.S: New file.
20028         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
20029         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
20030
20031         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
20032         (USE_AS_STRCAT): Define.
20033         Add strcat and strncat support.
20034         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20035
20036 2011-07-25  Andreas Schwab  <schwab@redhat.com>
20037
20038         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
20039         __n bigger than INT_MAX+1.
20040         (__strncmp_g): Likewise.
20041
20042 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
20043
20044         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
20045         * libio/stido.h: Likewise.
20046
20047         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
20048         (AF_NFC): Define.
20049         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
20050         (AF_NFC): Define.
20051
20052         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
20053         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20054         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20055         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
20056         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20057
20058         [BZ #13021]
20059         * scripts/test-installation.pl: Don't expect libnss_test1 to be
20060         installed.
20061
20062         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
20063         typo.
20064         (_dl_x86_64_save_sse): Likewise.
20065
20066 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
20067
20068         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
20069         OSXSAVE.
20070         (_dl_x86_64_save_sse): Likewise.
20071
20072         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
20073
20074         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
20075
20076 2011-07-21  Andreas Schwab  <schwab@redhat.com>
20077
20078         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
20079         change.
20080         (_dl_x86_64_save_sse): Use correct AVX check.
20081
20082 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20083
20084         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
20085         bug in strncpy/strncat.
20086         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
20087
20088 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
20089
20090         * string/tester.c (test_strcat): Add tests for different alignments
20091         of source and destination.
20092         (test_strncat): Likewise.
20093
20094 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20095
20096         [BZ #12852]
20097         * posix/glob.c (glob): Check passed in values before using them in
20098         expressions to avoid some overflows.
20099         (glob_in_dir): Likewise.
20100
20101         [BZ #13007]
20102         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
20103         check for AVX enablement so that we don't crash with old kernels and
20104         new hardware.
20105         * elf/tst-audit4.c: Add same checks here.
20106         * elf/tst-audit6.c: Likewise.
20107
20108         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
20109
20110 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
20111
20112         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
20113
20114 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20115
20116         * po/cs.po: Update from translation team.
20117         * po/bg.po: Likewise.
20118
20119 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
20120
20121         * misc/sys/cdefs.h: Add support for const attribute.
20122         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
20123         to gnu_dev_{major,minor,makedev} functions.
20124
20125 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
20126
20127         * intl/dcigettext.c (get_output_charset): Add missing bracket.
20128
20129 2011-07-20  Andreas Schwab  <schwab@redhat.com>
20130
20131         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
20132         strlen results.
20133
20134 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20135
20136         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
20137         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
20138         register in order to avoid conflicts with the soft frame pointer
20139         being held in r11 when necessary.
20140         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
20141         (INTERNAL_VSYSCALL_NCS): Likewise.
20142
20143 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
20144
20145         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
20146         * elf/dl-fini.c (_dl_fini): Adjust caller.
20147         * elf/dl-close.c (_dl_close_worker): Likewise.
20148         * sysdeps/generic/ldsodefs.h: Adjust declaration.
20149
20150 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20151
20152         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
20153         "aux_cache->nlibs < 0".
20154
20155         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
20156         in the reload-count case.
20157
20158 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20159
20160         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20161         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
20162         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
20163         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
20164         * sysdeps/x86_64/multiarch/strcat.S: New file.
20165         * sysdeps/x86_64/multiarch/strncat.S: New file.
20166         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
20167         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
20168         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
20169         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
20170         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
20171         (USE_AS_STRCAT): Define.
20172         Add strcat and strncat support.
20173         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20174         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
20175         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
20176         * string/strncat.c: Update.
20177         (USE_AS_STRNCAT): Define.
20178         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20179         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
20180         and i7.
20181         * sysdeps/x86_64/multiarch/init-arch.h
20182         (bit_Prefer_PMINUB_for_stringop): New.
20183         (index_Prefer_PMINUB_for_stringop): Likewise.
20184         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
20185         bit_Prefer_PMINUB_for_stringop.
20186
20187 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20188
20189         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
20190         buffer64.
20191         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
20192         of casting of buffer.
20193         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
20194         buffer32 and buffer64.
20195         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
20196         writes instead of casting of buffer.
20197         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
20198         buffer32.
20199         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
20200         casting of buffer.
20201
20202 2011-07-19  Andreas Schwab  <schwab@redhat.com>
20203
20204         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
20205
20206 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20207
20208         * nscd/nscd.c (termination_handler): Don't do anything for a database
20209         if it has not yet been initialized.
20210
20211 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20212
20213         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20214
20215 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20216
20217         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20218
20219 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20220
20221         * po/nl.po: Update from translation team.
20222         * po/sv.po: Likewise.
20223
20224 2011-07-16  Roland McGrath  <roland@hack.frob.com>
20225
20226         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
20227         now disallowed by GCC.
20228
20229         * configure.in (use-default-link): Default to yes if a test -shared
20230         link meets our qualifications.
20231         * configure: Regenerated.
20232
20233         * config.make.in (output-format): New variable.
20234         * configure.in: Check for ld --print-output-format support.
20235         * configure: Regenerated.
20236         * Makerules ($(common-objpfx)format.lds)
20237         [$(output-format) != unknown]: Just use $(output-format),
20238         instead of the linker-script munging.
20239
20240 2011-07-14  Roland McGrath  <roland@hack.frob.com>
20241
20242         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
20243         of $(common-objpfx)shlib.lds.
20244         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
20245
20246         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
20247         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
20248
20249         * configure.in (-z relro check): Adjust test code to add a large
20250         writable data section after it.
20251         * configure: Regenerated.
20252
20253 2011-07-11  Roland McGrath  <roland@hack.frob.com>
20254
20255         * configure.in (-z relro check): Fix test code to make the variable
20256         truly const.
20257         * configure: Regenerated.
20258
20259 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
20260
20261         * nscd/nscd.h (struct traced_file): Define.
20262         (struct database_dyn): Remove inotify_descr, reset_res, and filename
20263         elements.  Add traced_files.
20264         (inotify_fd): Declare.
20265         (register_traced_file): Declare.
20266         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
20267         (inotify_fd): Export.
20268         (resolv_conf_descr): Remove.
20269         (nscd_init): Move inotify descriptor creation to main.
20270         Don't register files for notification here.
20271         (register_traced_file): New function.
20272         (invalidate_cache): Don't use reset_res to determine whether to call
20273         res_init, go through the list of registered files.
20274         (main_loop_poll): The inotify descriptors are now stored in the
20275         structures for the traced files.
20276         (main_loop_epoll): Likewise
20277         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
20278         to __nss_disable_nscd.
20279         * nscd/cache.c (prune_cache): There is no single inotify descriptor
20280         for a database anymore.  Check the records for all the registered
20281         files instead.
20282         * nss/Makefile (libnss_files-routines): Add files-init.
20283         (libnss_db-routines): Add db-init.
20284         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
20285         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
20286         * nss/nss_db/db-init.c: New file.
20287         * nss/nss_files/files-init.c: New file.
20288         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
20289         __nss_lookup_function.
20290         (__nss_lookup_function): Call nss_load_library.
20291         (nss_load_all_libraries): New function.
20292         (__nss_disable_nscd): Take parameter with callback function for files
20293         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
20294         used for the cached services.
20295         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
20296         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
20297         options for features to all the files in nscd.
20298
20299         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
20300
20301 2011-07-10  Roland McGrath  <roland@hack.frob.com>
20302
20303         * csu/elf-init.c (__libc_csu_init): Comment typo.
20304
20305 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
20306
20307         * po/pl.po: Update from translation team.
20308         * po/ja.po: Likewise.
20309         * po/ru.po: Likewise.
20310         * po/ko.po: Likewise.
20311         * po/fr.po: Likewise.
20312
20313 2011-07-09  Roland McGrath  <roland@hack.frob.com>
20314
20315         * configure.in (.ctors/.dtors header and trailer check):
20316         Use an empirical test on a built program.
20317         * configure: Regenerated.
20318
20319         * configure.in (-z relro check): Use an empirical test on a built DSO.
20320         Detect, but do not require, on ia64.
20321         * configure: Regenerated.
20322
20323         * configure.in (READELF): Find it with AC_CHECK_TOOL.
20324         Update tests that use readelf to use $READELF instead.
20325         * configure: Regenerated.
20326
20327 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
20328
20329         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
20330         if the result is not used.
20331
20332 2011-07-05  Andreas Jaeger  <aj@suse.de>
20333
20334         [BZ#9696]
20335         * stdlib/tst-strtod.c: Add testcase.
20336
20337 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
20338
20339         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
20340         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
20341         The latter has a higher limit.  Take additional parameter to pass to
20342         the new function.
20343         (__pathconf): Pass file to __statfs_link_max.
20344         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
20345         __statfs_link_max.
20346         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
20347         __statfs_link_max.
20348
20349         [BZ #12868]
20350         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
20351         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
20352         Handle Lustre.
20353         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
20354         (__statfs_filesize_max): Likewise.
20355         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
20356
20357 2011-07-05  Andreas Jaeger  <aj@suse.de>
20358
20359         * resolv/res_comp.c (dn_skipname): Remove unused variable.
20360
20361 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
20362
20363         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
20364         `status' variable.
20365         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
20366         Likewise.
20367
20368 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
20369
20370         * Makefile (strop-tests): Add strncat.
20371         * string/test-strncat.c: New file.
20372
20373 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
20374
20375         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
20376
20377 2011-06-21  Andreas Jaeger  <aj@suse.de>
20378
20379         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
20380         Copy rule from iconvdata/Makefile.
20381
20382 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20383
20384         [BZ #12922]
20385         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
20386         but no long options are defined, just return 'W'.
20387
20388 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
20389
20390         [BZ #9696]
20391         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
20392
20393 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20394
20395         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
20396         netgroups to read.
20397         (innetgr): Likewise.
20398
20399 2011-07-05  Roland McGrath  <roland@hack.frob.com>
20400
20401         * config.make.in (install_root): Default to $(DESTDIR).
20402
20403 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
20404
20405         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
20406
20407 2011-07-02  Roland McGrath  <roland@hack.frob.com>
20408
20409         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
20410
20411         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
20412         containing directory rather than embedding absolute directory names.
20413
20414         * scripts/check-local-headers.sh: Rewritten using awk.
20415         Match by word, not by line.  Print error messages for matches.
20416         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
20417
20418         * Makerules [shlib-lds-flags empty]:
20419         ($(common-objpfx)libc_pic.opts): New target.
20420         ($(common-objpfx)libc_pic.os.clean): New target.
20421         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
20422
20423         * config.make.in (OBJCOPY): New variable.
20424         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20425         * configure: Regenerated.
20426
20427         * config.make.in (use-default-link): New variable.
20428         * configure.in (use_default_link): Grok --with-default-link to set it.
20429         * configure: Regenerated.
20430         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20431         (shlib-lds, shlib-lds-flags): Define to empty.
20432
20433         * Makerules (shlib-lds): New variable.
20434         (shlib-lds-flags): New variable.
20435         (build-shlib, build-moduile, build-module-asneeded): Use it.
20436         ($(common-objpfx)libc.so): Use $(shlib-lds).
20437         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20438         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20439
20440         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20441         DT_FLAGS/DT_FLAGS_1 with zero flags.
20442
20443         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20444         linker script munging.
20445
20446 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20447
20448         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20449         as 128-bit value.
20450         * crypt/sha512.c (sha512_process_block): Perform total addition using
20451         128-bit if possible.
20452         (__sha512_finish_ctx): Likewise.
20453         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20454         as 64-bit value.
20455         * crypt/sha256.c (SWAP64): Define.
20456         (sha256_process_block): Perform total addition using 64-bit if
20457         possible.
20458         (__sha256_finish_ctx): Likewise.
20459
20460 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20461
20462         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20463         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20464         * nscd/hstcache.c (cache_addhst): Likewise.
20465         * nscd/grpcache.c (cache_addgr): Likewise.
20466         * nscd/aicache.c (addhstaiX): Likewise
20467         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20468
20469 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20470
20471         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20472         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20473         * nscd/hstcache.c (cache_addhst): Likewise.
20474         * nscd/grpcache.c (cache_addgr): Likewise.
20475         * nscd/aicache.c (addhstaiX): Likewise
20476
20477 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20478
20479         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20480         domain only when needed.
20481
20482 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20483
20484         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20485         is always restored.
20486
20487 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20488
20489         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20490         are re-adding the entry.
20491         * nscd/servicescache.c (cache_addserv): Likewise.
20492
20493 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20494
20495         * sysdeps/generic/dl-irel.h: fix protection against multiple
20496         inclusions.
20497         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20498
20499 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20500
20501         [BZ #12935]
20502         * malloc/memusage.sh: Fix quoting in message.
20503         * debug/xtrace.sh: Likewise.
20504
20505         * configure.in: Remove support for --experimental-malloc option, make
20506         it the default.
20507         * config.make.in: Likewise.
20508         * malloc/Makefile: Likewise.
20509
20510 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20511
20512         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20513         two-byte characters.
20514
20515 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20516
20517         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20518         AC_CACHE_CHECK invocation.
20519         * configure: Regenerated.
20520
20521         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20522
20523 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20524
20525         [BZ #12350]
20526         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20527         bit from old_res_options.
20528
20529         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20530
20531         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20532         value type for setfct.
20533
20534 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20535
20536         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20537         __gettimeofday instead of gettimeofday.
20538
20539 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20540
20541         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20542
20543 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20544
20545         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20546
20547         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20548         info.
20549
20550 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20551
20552         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20553         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20554         strcpy-sse2-unaligned strncpy-sse2-unaligned
20555         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20556         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20557         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20558         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20559         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20560         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20561         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20562         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20563         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20564         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20565         (STRCPY): Support SSE2 and SSSE3 versions.
20566
20567 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20568
20569         [BZ #12874]
20570         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20571         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20572         kernels which artificially limit size of requests.
20573
20574 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20575
20576         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20577         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20578         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20579         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20580         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20581         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20582         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20583         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20584         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20585         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20586         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20587         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20588         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20589         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20590         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20591         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20592         Enable unaligned load optimization for Intel Core i3, i5 and i7
20593         processors.
20594         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20595         Define.
20596         (index_Fast_Unaligned_Load): Define.
20597         (HAS_FAST_UNALIGNED_LOAD): Define.
20598
20599 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20600
20601         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20602
20603 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20604
20605         [BZ #12907]
20606         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20607         until it is clear that the information is realy needed.
20608         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20609
20610 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20611
20612         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20613
20614 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20615
20616         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20617         /sys/devices/system/cpu/online if it is usable.
20618
20619         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20620         reading the information from the /proc filesystem to once a second.
20621
20622 2011-06-21  Andreas Jaeger  <aj@suse.de>
20623
20624         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20625         NULL after inclusion of kernel headers.
20626
20627 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20628
20629         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20630         calls to internal_setent.
20631
20632         [BZ #12885]
20633         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20634         addresses using gethostbyname4_r ignore IPv4 addresses.
20635
20636         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20637         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20638
20639         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20640
20641 2011-06-20  David S. Miller  <davem@davemloft.net>
20642
20643         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20644         inclusions.
20645         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20646
20647         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20648         (elf_irel): Use it.
20649         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20650         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20651         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20652         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20653         * sysdeps/x86_64/dl-irel.h: Likewise.
20654
20655         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20656         * elf/dl-sym.c: Likewise.
20657
20658 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20659
20660         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20661         need to dereference resplen2.
20662
20663 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20664
20665         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20666
20667 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20668
20669         * Makeconfig: Define vardbdir and inst_vardbdir.
20670         * nss/Makefile: Add rules to install db-Makefile.
20671
20672         * nss/nss_db/db-XXX.c: Cleanup.
20673
20674         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20675         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20676         GLIBC_PRIVATE.
20677         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20678         * nss/makedb.c: Implement -g option to specify that value strings
20679         are generated and should not be added to table iterated over for
20680         get*ent calls.
20681         * nss/nss_db/db-initgroups.c: New file.
20682
20683         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20684         interface.
20685
20686         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20687         (internal_getgrouplist): Adjust to name change.
20688         Update use_initgroups_entry if this is not the first call.
20689         * nss/databases.def: Add initgroups entry.
20690
20691         * nss/makedb.c (compute_tables): Check result of multiple hash table
20692         sizes to minimize maximum chain length.
20693
20694 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20695
20696         * Versions.def: Add entry for libnss_db.
20697         * shlib-versions: Likewise.
20698         * nss/Makefile: Add rules to build libnss_db.
20699         * nss/Versions: Add libnss_db information.  Organize libnss_files
20700         entries better.
20701         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20702         makedb progra.  Some minor improvements to generate smaller files.
20703         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20704         here from...
20705         * nss/makedb.c: ...here.
20706         Improve database format to be smaller and require less memory at
20707         runtime.
20708         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20709         db anymore.
20710         * nss/nss_db/db-netgrp.c: Likewise.
20711         * nss/nss_db/db-open.c: Likewise.
20712         * nss/nss_files/flies-XXX.x: Adjust comments.
20713         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20714         * nss/nss_files/files-grp.c: Likewise.
20715         * nss/nss_files/files-hosts.c: Likewise.
20716         * nss/nss_files/files-network.c: Likewise.
20717         * nss/nss_files/files-proto.c: Likewise.
20718         * nss/nss_files/files-pwd.c: Likewise.
20719         * nss/nss_files/files-rpc.c: Likewise.
20720         * nss/nss_files/files-service.c: Likewise.
20721         * nss/nss_files/files-sgrp.c: Likewise.
20722         * nss/nss_files/files-spwd.c: Likewise.
20723         * nss/nss_db/db-alias.c: Removed.
20724         * nss/nss_db/dummy-db.h: Removed.
20725
20726 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20727
20728         * nss/makedb.c: Rewritten to not use database library.
20729         * nss/Makefile: Update to build new makedb program.
20730
20731 2011-06-14  Andreas Jaeger  <aj@suse.de>
20732
20733         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20734         memset declaration.
20735
20736 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20737
20738         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20739         tmpbuf.
20740
20741 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20742
20743         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20744         * elf/Makefile ($(objpfx)ld.so): Likewise.
20745
20746         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20747         Don't list ld.so twice in dependencies.
20748
20749         * posix/bug-regex31.c: Include <stdlib.h>.
20750
20751         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20752
20753         * nis/nss_compat/compat-spwd.c
20754         (getspent_next_nss_netgr): Remove unused variable.
20755         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20756
20757         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20758         nonmembers" output to use the right array.
20759
20760         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20761
20762         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20763
20764         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20765         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20766         * catgets/gencat.c (read_input_file): Likewise.
20767         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20768
20769         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20770         variable definition inside #if's controlling its use.
20771
20772         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20773
20774         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20775
20776         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20777
20778         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20779         unreachable code.
20780
20781         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20782
20783         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20784         * configure: Regenerated.
20785
20786         * Makerules: Revert last change.
20787         * elf/Makefile: Likewise.
20788
20789 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20790
20791         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20792         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20793         (reloc-link): Likewise.
20794
20795 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20796
20797         * elf/Makefile: Add rules to build pldd.
20798         * elf/pldd.c: New file.
20799         * elf/pldd-xx.c: New file.
20800
20801 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20802
20803         * version.h: Update for 2.15 development version.
20804
20805 2011-06-07  David S. Miller  <davem@davemloft.net>
20806
20807         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20808         ifuncs.
20809         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20810         elf_machine_lazy_rel): Likewise.
20811         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20812         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20813         elf_machine_lazy_rel): Likewise.
20814         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20815         dl_hwcap via passed in argument.
20816         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20817         Likewise.
20818
20819 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20820
20821         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20822
20823 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20824
20825         [BZ #12849]
20826         * manual/fdl-1.1.texi: New file, verbatim from:
20827         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20828         * manual/lgpl-2.1.texi: New file, verbatim from:
20829         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20830         * manual/Makefile (licenses): New variable, list those new file names.
20831         (texis): Use it.
20832         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20833
20834         * manual/fdl.texi: File removed.
20835         * manual/lesser.texi: File removed.
20836         * manual/libc.texinfo (Copying, Documentation License):
20837         Use new @include file names, put @appendix directive before @include.
20838
20839 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20840
20841         [BZ #12841]
20842         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20843         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20844         (mq_open): Add __NTH.
20845
20846 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20847
20848         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20849         Assume Intel Core i3/i5/i7 processor if AVX is available.
20850
20851 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20852
20853         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20854         typo.
20855
20856 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20857
20858         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20859         memory.  Use alloca_account.  Fix memory leak when retrying.
20860
20861 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20862
20863         * version.h (RELEASE): Bump for 2.14 release.
20864         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20865
20866         * config.make.in (RANLIB): Remove entry.
20867
20868 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20869
20870         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20871         (libc.pot): Work around missing support for .ksh extension in xgettext.
20872
20873         [BZ #12684]
20874         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20875         if both request failed.
20876         (send_dg): In case of server errors clear resplen or *resplen2.
20877
20878         [BZ #12454]
20879         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20880         when there are multiple maps.
20881         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20882         (_dl_fini): Remove test here.
20883
20884         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20885
20886 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20887
20888         [BZ #12350]
20889         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20890         bit from old_res_options.
20891         (gaih_inet): Likewise.
20892
20893         [BZ #11099]
20894         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20895         as signed.
20896
20897         * resolv/res_init.c (res_setoptions): Make the code more compact.
20898
20899         [BZ #11558]
20900         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20901         set RES_USEVC.
20902
20903         [BZ #11634]
20904         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20905
20906         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20907
20908         [BZ #11781]
20909         * malloc/malloc.h: Declare malloc hook variables as volatile.
20910
20911         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20912         in last patch.
20913
20914         [BZ #11799]
20915         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20916         raise in the comment.
20917         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20918         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20919         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20920
20921 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20922
20923         [BZ #12811]
20924         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20925         grow the buffers more if it already has to be sufficient.
20926         (build_wcs_upper_buffer): Likewise.
20927         * posix/regexec.c (check_matching): Likewise.
20928         (clean_state_log_if_needed): Likewise.
20929         (extend_buffers): Don't enlarge buffers beyond size of the input
20930         buffer.
20931         Patches mostly by Emil Wojak <emil@wojak.eu>.
20932         * posix/bug-regex32.c: New file.
20933         * posix/Makefile (tests): Add bug-regex32.
20934
20935         * locale/findlocale.c (_nl_find_locale): Return right away if
20936         _nl_explode_name failed.
20937         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20938
20939         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20940
20941         * debug/xtrace.sh: Unify messages.
20942         * malloc/memusage.sh: Likewise.
20943
20944         [BZ #12813]
20945         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20946         time symbol from vDSO.  Substitute with vsyscall if not available.
20947         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20948         __vdso_time.
20949
20950         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20951         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20952         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20953         Add sendmmsg and internal_sendmmsg.
20954         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20955         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20956         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20957
20958         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20959         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20960         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20961
20962 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20963
20964         [BZ #12813]
20965         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20966         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20967         available.
20968         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20969         __vdso_getcpu.
20970
20971         [BZ #12814]
20972         * iconvdata/Makefile (tests): Add bug-iconv9.
20973         * iconvdata/bug-iconv9.c: New file.
20974
20975 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20976
20977         [BZ #12814]
20978         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20979
20980 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20981
20982         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20983         (struct user_regs_struct): Change intcs field back to cs.
20984
20985 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20986
20987         * po/ja.po: Update from translation team.
20988
20989 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20990
20991         [BZ #12795]
20992         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20993         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20994
20995 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20996
20997         * stdlib/longlong.h: Update from GCC.
20998
20999 2011-05-23  Andreas Schwab  <schwab@redhat.com>
21000
21001         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
21002         parameter name.
21003         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
21004         Add parameter name.
21005         (__sysconf): Pass it down.
21006
21007 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
21008
21009         [BZ #12671]
21010         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
21011         some situations.
21012         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
21013         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
21014         add in in __libc_use_alloca calls.  Adjust callers.
21015         (glob): Use malloc in some situations.
21016
21017         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
21018         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
21019         pltexit.
21020
21021 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
21022
21023         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
21024         and CLOCK_BOOTTIME_ALARM.
21025
21026         [BZ #12782]
21027         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
21028         is returned.
21029
21030         * string/_strerror.c (__strerror_r): Print negative errors as signed
21031         numbers.
21032
21033         [BZ #12777]
21034         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
21035         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
21036         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
21037
21038         * configure.in: Fix typo in redirection and correct removal of test
21039         files in two cases.
21040
21041         [BZ #12788]
21042         * locale/setlocale.c (new_composite_name): Fix test to check for
21043         identical name of all categories.
21044
21045         [BZ #12792]
21046         * libio/filedoalloc.c (local_isatty): New function.
21047         (_IO_file_doallocate): Use local_isatty.
21048         * stdio-common/perror.c (perror): In case a new stream is used
21049         forward the stream error.
21050         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
21051         error flag.
21052
21053 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
21054
21055         [BZ #11869]
21056         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
21057         alloca.
21058         * include/alloca.h (extend_alloca_account): Define.
21059
21060         [BZ #11857]
21061         * posix/regex.h: Fix comments with documentation of user-accessible
21062         fields after compilation and describe correct free'ing of pattern
21063         after re_compile_pattern.
21064         Patch by Reuben Thomas <rrt@sc3d.org>.
21065
21066 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
21067
21068         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
21069         and -mno-altivec to prevent the compiler from using Altivec and/or
21070         VSX instructions when the corresponding registers are not available.
21071
21072 2011-05-19  Andreas Schwab  <schwab@redhat.com>
21073
21074         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
21075
21076 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
21077
21078         * libio/freopen.c (freopen): Use __dup2, not dup2.
21079         * libio/freopen64.c (freopen64): Likewise.
21080
21081 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
21082
21083         [BZ #12775]
21084         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
21085         * math/Makefile (tests): Add test-powl.
21086         (CFLAGS-test-powl.c): Define.
21087         * math/test-powl.c: New file.
21088
21089 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
21090
21091         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
21092
21093 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
21094
21095         [BZ #11837]
21096         * iconvdata/gb18030.c: Update to GB18020-2005.
21097
21098 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
21099
21100         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
21101         RE_SYNTAX_POSIX_AWK): Update to match recent development.
21102         Patch by Aharon Robbins <arnold@skeeve.com>.
21103
21104         [BZ #11892]
21105         * stdlib/putenv.c (putenv): Don't always create copy of the variable
21106         on the stack.
21107
21108         [BZ #11895]
21109         * misc/pselect.c (__pselect): Handle timeout value errors hidden
21110         through underflows.
21111
21112         [BZ #12766]
21113         * misc/error.c (error_at_line): Ensure file_name and old_file_name
21114         point to strings before performing equality test for error_one_per_line
21115         mode.
21116
21117         [BZ #11697]
21118         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
21119
21120         [BZ #11820]
21121         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21122         (struct user_fpregs_struct): Avoid __uint*_t types.
21123
21124         [BZ #6420]
21125         * malloc/mtrace.c (tr_where): Add additional parameter to point to
21126         symbol info.  Use it instead of calling _dl_addr locally.
21127         (lock_and_info): New function.
21128         (tr_freehook): Call lock_and_info and pass symbol info as additional
21129         parameter to tr_where.
21130         (tr_mallochook): Likewise.
21131         (tr_reallochook): Likewise.
21132         (tr_memalignhook): Likewise.
21133
21134         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
21135         used and couldn't be at all thread-safe.
21136
21137 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
21138
21139         * libio/freopen.c (freopen): Don't close old file descriptor
21140         before the new one is opened.  Instead dup the new file descriptor
21141         to the old one after the new stream is created.
21142         * libio/freopen64.c (freopen64): Likewise.
21143         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
21144         * libio/fileops.c (_IO_new_file_close_it): Handle new
21145         _IO_FLAGS2_NOCLOSE flag.
21146         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
21147         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
21148         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
21149         _IO_FLAGS2_NOCLOSE flag.
21150         * include/unistd.h: Add hidden_proto for dup3.
21151         Define __have_dup3.
21152         * io/dup3.c: Define hidden symbol.
21153         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
21154
21155         [BZ #7101]
21156         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
21157         when an incomplete long option is used.
21158         * posix/tst-getopt_long1.c: New file.
21159         * posix/Makefile (tests): Add tst-getopt_long1.
21160
21161         [BZ #10138]
21162         * scripts/config.guess: Update from autoconf-2.68.
21163         * scripts/config.sub: Likewise.
21164
21165         [BZ #10157]
21166         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
21167         tests into ...
21168         (has_cpuclock): ...this.  New function.
21169         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
21170         macro here based on has_cpuclock code.
21171
21172         [BZ #10149]
21173         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21174         First byte (not low byte) is now always NUL.
21175         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
21176
21177         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21178         Use non-cancelable interfaces.
21179
21180         [BZ #9809]
21181         * locale/iso-639.def: Add entry for Sorani.
21182
21183         [BZ #11901]
21184         * include/stdlib.h: Move include protection to the right place.
21185         Define abort_msg_s.  Declare __abort_msg with it.
21186         * stdlib/abort.c (__abort_msg): Adjust type.
21187         * assert/assert.c (__assert_fail_base): New function.  Majority
21188         of code from __assert_fail.  Allocate memory for __abort_msg with
21189         mmap.
21190         (__assert_fail): Now call __assert_fail_base.
21191         * assert/assert-perr.c: Remove bulk of implementation.  Use
21192         __assert_fail_base.
21193         * include/assert.hL Declare __assert_fail_base.
21194         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
21195         mmap.
21196         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
21197
21198 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
21199
21200         [BZ #11952]
21201         [BZ #12453]
21202         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
21203         until all modules are registered in the DTV.
21204         * elf/Makefile: Add rules to build and run tst-tls19.
21205         * elf/tst-tls19.c: New file.
21206         * elf/tst-tls19mod1.c: New file.
21207         * elf/tst-tls19mod2.c: New file.
21208         * elf/tst-tls19mod3.c: New file.
21209         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
21210
21211         [BZ #12083]
21212         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
21213         correctly.
21214
21215         [BZ #12601]
21216         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
21217         two-byte sequence errors.
21218         * iconvdata/Makefile (tests): Add bug-iconv8.
21219         * iconvdata/bug-iconv8.c: New file.
21220
21221         [BZ #12626]
21222         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
21223         buf2 definition.
21224
21225         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
21226
21227         [BZ #12432]
21228         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
21229         (dummy_getcfa): New function.
21230         (init): Get _Unwind_GetCFA address, use dummy if not found.
21231         (backtrace_helper): In recursion check, also check whether CFA changes.
21232         (__backtrace): Completely initialize arg.
21233
21234         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
21235         storing incomplete byte sequence in state object.  Avoid testing for
21236         guaranteed too small input if we know there is enough data available.
21237
21238 2011-05-11  Andreas Schwab  <schwab@redhat.com>
21239
21240         * Makeconfig (+link-pie): Indent.
21241         * Rules (binaries-pie): Define if $(have-fpie) and
21242         $(build-shared).
21243         (binaries-shared): Also filter out $(binaries-pie).
21244         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
21245         * nscd/Makefile (others-pie): Add nscd.
21246         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
21247         ($(objpfx)nscd): Remove command override.
21248         * login/Makefile (others-pie): Add pt_chown.
21249         ($(objpfx)pt_chown): Remove command override.
21250         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
21251         remove command overrides.
21252
21253 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
21254
21255         * libio/tst_putwc.c: Fix error messages.
21256
21257         [BZ #12724]
21258         * libio/fileops.c (_IO_new_file_close_it): Always flush when
21259         currently writing and seek to current position when not.
21260         * libio/Makefile (tests): Add bug-fclose1.
21261         * libio/bug-fclose1.c: New file.
21262
21263 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
21264
21265         [BZ #12511]
21266         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
21267         don't set DF_1_NODELETE here.
21268         (do_lookup_x): When entering new entry test for copy relocation
21269         and if necessary set DF_1_NODELETE flag.
21270         * elf/tst-unique4.cc: New file.
21271         * elf/tst-unique4.h: New file.
21272         * elf/tst-unique4lib.cc: New file.
21273         * elf/Makefile: Add rules to build and run tst-unique4.
21274         Patch by Piotr Bury <pbury@goahead.com>.
21275
21276 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
21277
21278         [BZ #12052]
21279         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
21280
21281         [BZ #12625]
21282         * misc/mntent_r.c (addmntent): Flush the stream after the output
21283
21284         [BZ #12393]
21285         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
21286         (is_trusted_path_normalize): Skip initial colon.  Append slash
21287         to empty buffer.  Duplicate is_trusted_path code but allow
21288         constructed patch to be prefix.
21289         (is_dst): Allow $ORIGIN followed by /.
21290         (_dl_dst_substitute): Correct clearing of check_for_trusted.
21291         Correct testing of result of is_trusted_path_normalize
21292         (decompose_rpath): Fix warning.
21293
21294 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
21295
21296         [BZ #11257]
21297         * grp/initgroups.c (internal_getgrouplist): When we found the service
21298         list through the initgroups entry in nsswitch.conf do not always
21299         continue on a successful lookup.  Don't always use the
21300         __nss_group_database value if it is set.
21301         * nss/nsswitch.conf (initgroups): Change action for successful db
21302         lookup to continue for compatibility.
21303
21304 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
21305
21306         [BZ #11532]
21307         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
21308         and CP774 modules.
21309         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
21310         and CP774 modules.
21311         * iconvdata/tst-tables.sh: Likewise.
21312         * iconvdata/cp770.c: New file.
21313         * iconvdata/cp771.c: New file.
21314         * iconvdata/cp772.c: New file.
21315         * iconvdata/cp773.c: New file.
21316         * iconvdata/cp774.c: New file.
21317         * iconvdata/testdata/CP770: New file.
21318         * iconvdata/testdata/CP770..UTF8: New file.
21319         * iconvdata/testdata/CP771: New file.
21320         * iconvdata/testdata/CP771..UTF8: New file.
21321         * iconvdata/testdata/CP772: New file.
21322         * iconvdata/testdata/CP772..UTF8: New file.
21323         * iconvdata/testdata/CP773: New file.
21324         * iconvdata/testdata/CP773..UTF8: New file.
21325         * iconvdata/testdata/CP774: New file.
21326         * iconvdata/testdata/CP774..UTF8: New file.
21327
21328         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
21329         END CHARMAP line.
21330         * iconvdata/gen-8bit-gap.sh: Likewise.
21331         * iconvdata/gen-8bit.sh: Likewise.
21332
21333         * locale/iso-639.def: Add ary entry.
21334
21335         [BZ #11258]
21336         * locale/C-translit.h.in: Add U20A1 transliteration.
21337
21338         [BZ #12178]
21339         * locale/iso-639.def: Add wae entry.
21340         Patch by Kevin Bortis <bortis@translate-wae.ch>.
21341
21342         [BZ #12545]
21343         * locale/programs/localedef.c (construct_output_path): Use ssize_t
21344         for n.
21345
21346         [BZ #12711]
21347         * locale/C-translit.h.in: Add entry for U20B9.
21348         Patch by pravin.d.s@gmail.com.
21349
21350 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
21351
21352         [BZ #12713]
21353         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
21354         ENAMETOOLONG use generic getcwd.
21355         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
21356         in rtld.  Use *stat64.
21357         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
21358         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
21359         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
21360         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
21361         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
21362         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
21363         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
21364         __fstatat64 macros.
21365         * include/dirent.h: Add libc_hidden_proto for rewinddir.
21366         * dirent/rewinddir.c: Add libc_hidden_def.
21367         * sysdeps/mach/hurd/rewinddir.c: Likewise.
21368         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
21369
21370         * include/dirent.h (__alloc_dir): Add flags parameter.
21371         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
21372         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
21373         __alloc_dir.
21374         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
21375         from fdopendir if O_CLOEXEC is already set.
21376
21377 2011-03-15  Alan Modra  <amodra@gmail.com>
21378
21379         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
21380         l_tls_firstbyte_offset non-zero.  Save padding offset in
21381         l_tls_firstbyte_offset for later use.
21382         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
21383         freeing static tls block.
21384
21385 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
21386
21387         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
21388         where #ifdef was intended.  The intent is to prevent ARG_MAX from
21389         being defined by the kernel headers.
21390
21391 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
21392
21393         [BZ #12734]
21394         * resolv/resolv.h: Define RES_NOTLDQUERY.
21395         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
21396         no-tld-query and set RES_NOTLDQUERY.
21397         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
21398         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
21399         modern BIND to search name as TLD unless forbidden.
21400
21401 2011-05-07  Petr Baudis  <pasky@suse.cz>
21402             Ulrich Drepper  <drepper@gmail.com>
21403
21404         [BZ #12393]
21405         * elf/dl-load.c (fillin_rpath): Move trusted path check...
21406         (is_trusted_path): ...to here.
21407         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
21408         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
21409         using is_trusted_path_normalize() in setuid scripts.
21410
21411 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
21412
21413         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
21414         __BEGIN/__END_DECLS.
21415
21416 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
21417
21418         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
21419         NSS_STATUS_NOTFOUND if no record was found.
21420
21421 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21422
21423         * sunrpc/Makefile (headers): Add rpc/netdb.h.
21424         (headers-not-in-tirpc): Remove rpc/netdb.h
21425         * resolv/netdb.h: Revert last change.
21426
21427 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21428
21429         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21430         circular dependency between libgcc.a and libc.a.
21431
21432 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21433
21434         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21435         * nis/Makefile: Don't install rpcsvc/*.
21436         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21437         instead of <rpc/types.h>.
21438         (MAXHOSTNAMELEN): Define.
21439
21440 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21441
21442         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21443
21444 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21445
21446         [BZ #12714]
21447         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21448         gethostbyname4_r when IPv6 results are possible.
21449
21450 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21451
21452         [BZ #12723]
21453         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21454         _PC_PIPE_BUF handling.
21455
21456 2011-04-30  Bruno Haible  <bruno@clisp.org>
21457
21458         [BZ #12717]
21459         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21460         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21461         to 'int'.
21462         * inet/getnameinfo.c (getnameinfo): Likewise.
21463
21464 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21465
21466         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21467         to groups setting in database lookup.
21468         * nss/nsswitch.conf: Add initgroups entry.
21469
21470 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21471
21472         [BZ #12685]
21473         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21474         mode string.
21475         Patch by Eric Blake <eblake@redhat.com>.
21476
21477 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21478
21479         * sunrpc/Makefile (need-export-routines): Add svc_run.
21480         (routines): Remove svc_run.
21481         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21482         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21483         * sunrpc/svc_run.c (svc_run): Likewise.
21484         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21485
21486 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21487
21488         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21489         problem in reallocation in last patch.
21490
21491 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21492
21493         * sunrpc/Makefile: Move inclusion of Rules.
21494
21495 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21496
21497         * nss/nss_files/files-initgroups.c: New file.
21498         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21499         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21500         _nss_files_initgroups_dyn.
21501
21502 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21503
21504         * elf/elf.h (R_ARM_IRELATIVE): Define.
21505
21506 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21507
21508         * po/ru.po: Update from translation team.
21509
21510 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21511
21512         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21513         dependencies.
21514
21515 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21516
21517         [BZ #12653]
21518         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21519         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21520         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21521         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21522         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21523
21524 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21525
21526         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21527         differing bytes.
21528         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21529         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21530         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21531
21532 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21533
21534         [BZ #12420]
21535         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21536         storing it.
21537         * stdlib/bug-getcontext.c: New file.
21538         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21539
21540 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21541
21542         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21543         instructions into .machine "z9-109".
21544         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21545         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21546
21547 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21548
21549         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21550         between environment variables and auxiliary vector.
21551
21552 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21553
21554         * Makefile: Add rules to build linkobj/libc.so.
21555         * include/libc-symbols.h: Define libc_hidden_nolink.
21556         * include/rpc/auth.h: Mark functions which are to be hidden.
21557         * include/rpc/auth_des.h: Likewise.
21558         * include/rpc/auth_unix.h: Likewise.
21559         * include/rpc/clnt.h: Likewise.
21560         * include/rpc/des_crypt.h: Likewise.
21561         * include/rpc/key_prot.h: Likewise.
21562         * include/rpc/pmap_clnt.h: Likewise.
21563         * include/rpc/pmap_prot.h: Likewise.
21564         * include/rpc/pmap_rmt.h: Likewise.
21565         * include/rpc/rpc_msg.h: Likewise.
21566         * include/rpc/svc.h: Likewise.
21567         * include/rpc/svc_auth.h: Likewise.
21568         * include/rpc/xdr.h: Likewise.
21569         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21570         * nss/Makefile: Likewise.
21571         * sunrpc/Makefile: Don't install headers.  Build library with normal
21572         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21573         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21574         for the compat linking library.  Remove use of INTDEF/INTUSE.
21575         * sunrpc/auth_none.c: Likewise.
21576         * sunrpc/auth_unix.c: Likewise.
21577         * sunrpc/authdes_prot.c: Likewise.
21578         * sunrpc/authuxprot.c: Likewise.
21579         * sunrpc/clnt_gen.c: Likewise.
21580         * sunrpc/clnt_perr.c: Likewise.
21581         * sunrpc/clnt_raw.c: Likewise.
21582         * sunrpc/clnt_simp.c: Likewise.
21583         * sunrpc/clnt_tcp.c: Likewise.
21584         * sunrpc/clnt_udp.c: Likewise.
21585         * sunrpc/clnt_unix.c: Likewise.
21586         * sunrpc/des_crypt.c: Likewise.
21587         * sunrpc/des_soft.c: Likewise.
21588         * sunrpc/get_myaddr.c: Likewise.
21589         * sunrpc/key_call.c: Likewise.
21590         * sunrpc/key_prot.c: Likewise.
21591         * sunrpc/netname.c: Likewise.
21592         * sunrpc/pm_getmaps.c: Likewise.
21593         * sunrpc/pm_getport.c: Likewise.
21594         * sunrpc/pmap_clnt.c: Likewise.
21595         * sunrpc/pmap_prot.c: Likewise.
21596         * sunrpc/pmap_prot2.c: Likewise.
21597         * sunrpc/pmap_rmt.c: Likewise.
21598         * sunrpc/publickey.c: Likewise.
21599         * sunrpc/rpc_cmsg.c: Likewise.
21600         * sunrpc/rpc_common.c: Likewise.
21601         * sunrpc/rpc_dtable.c: Likewise.
21602         * sunrpc/rpc_prot.c: Likewise.
21603         * sunrpc/rpc_thread.c: Likewise.
21604         * sunrpc/rtime.c: Likewise.
21605         * sunrpc/svc.c: Likewise.
21606         * sunrpc/svc_auth.c: Likewise.
21607         * sunrpc/svc_authux.c: Likewise.
21608         * sunrpc/svc_raw.c: Likewise.
21609         * sunrpc/svc_run.c: Likewise.
21610         * sunrpc/svc_simple.c: Likewise.
21611         * sunrpc/svc_tcp.c: Likewise.
21612         * sunrpc/svc_udp.c: Likewise.
21613         * sunrpc/svc_unix.c: Likewise.
21614         * sunrpc/svcauth_des.c: Likewise.
21615         * sunrpc/xcrypt.c: Likewise.
21616         * sunrpc/xdr.c: Likewise.
21617         * sunrpc/xdr_array.c: Likewise.
21618         * sunrpc/xdr_float.c: Likewise.
21619         * sunrpc/xdr_intXX_t.c: Likewise.
21620         * sunrpc/xdr_mem.c: Likewise.
21621         * sunrpc/xdr_rec.c: Likewise.
21622         * sunrpc/xdr_ref.c: Likewise.
21623         * sunrpc/xdr_sizeof.c: Likewise.
21624         * sunrpc/xdr_stdio.c: Likewise.
21625
21626 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21627
21628         [BZ #12650]
21629         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21630         * sysdeps/ia64/dl-tls.h: Likewise.
21631         * sysdeps/powerpc/dl-tls.h: Likewise.
21632         * sysdeps/s390/dl-tls.h: Likewise.
21633         * sysdeps/sh/dl-tls.h: Likewise.
21634         * sysdeps/sparc/dl-tls.h: Likewise.
21635         * sysdeps/x86_64/dl-tls.h: Likewise.
21636         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21637
21638 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21639
21640         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21641         rpath element also skip the following colon.
21642         (expand_dynamic_string_token): Add is_path parameter and pass
21643         down to DL_DST_REQUIRED and _dl_dst_substitute.
21644         (decompose_rpath): Call expand_dynamic_string_token with
21645         non-zero is_path.  Ignore empty rpaths.
21646         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21647         with zero is_path.
21648
21649 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21650
21651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21652         Make cancelable.
21653
21654 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21655
21656         [BZ #12655]
21657         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21658         Patch by Filipe David Manana <fdmanana@apache.org>.
21659
21660 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21661
21662         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21663         Maintain aligned stack.
21664         (CHECK_RSP): Remove unused macro.
21665
21666 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21667
21668         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21669         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21670
21671 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21672
21673         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21674
21675         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21676
21677 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21678
21679         [BZ #12518]
21680         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21681         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21682         * sysdeps/x86_64/memmove.c: New file.
21683         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21684         (memcpy): Renamed to ...
21685         (__new_memcpy): This.
21686         (memcpy): Provide GLIBC_2_14 memcpy.
21687         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21688         (memcpy): Provide GLIBC_2_2_5 memcpy.
21689
21690 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21691
21692         [BZ #12631]
21693         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21694
21695 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21696
21697         * misc/syncfs.c: New file.
21698         * misc/Makefile (routines): Add syncfs.
21699         * posix/unistd.h: Declare syncfs.
21700         * sysdeps/unix/syscalls.list: Add syncfs.
21701
21702 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21703
21704         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21705         open_by_handle_at.
21706         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21707         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21708         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21709         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21710         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21711         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21712         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21713
21714 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21715
21716         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21717         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21718         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21719         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21720         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21721         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21722         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21723
21724         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21725         sync_file_range.c with -fexceptions.
21726         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21727         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21728         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21729         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21730         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21731         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21732         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21733         sync_file_range as cancellation point
21734         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21735         now a wrapper around __call_sync_file_range with cancellation handling.
21736         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21737         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21738         function name to __call_sync_file_range.
21739         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21740         Add call_sync_file_range.
21741
21742 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21743
21744         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21745         bits/timex.h.
21746
21747 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21748
21749         * iconv/iconv.h: Fix typo in comment.
21750         * io/fcntl.h: Likewise.
21751         * libio/stdio.h: Likewise.
21752         * posix/spawn.h: Likewise.
21753         * posix/unistd.h: Likewise.
21754         * stdlib/stdlib.h: Likewise.
21755         * time/time.h: Likewise.
21756         * wcsmbs/wchar.h: Likewise.
21757
21758         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21759         open_by_handle): Add.
21760         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21761         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21762         Augment a few comments.
21763         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21764         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21765         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21766         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21767         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21768         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21769         open_by_handle.
21770
21771         * io/fcntl.h (AT_EMPTY_PATH): Define.
21772
21773 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21774
21775         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21776         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21777         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21778         to...
21779         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21780         * Versions.def: Add GLIBC_2.14.
21781         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21782         Export.
21783
21784 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21785
21786         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21787         round counter.
21788         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21789
21790 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21791
21792         [BZ #12597]
21793         * string/test-strncmp.c (do_page_test): New function.
21794         (check2): Likewise.
21795         (test_main): Call check2.
21796         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21797
21798 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21799
21800         [BZ #12587]
21801         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21802         Handle cache information in CPU leaf 4.
21803         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21804
21805 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21806
21807         [BZ #12583]
21808         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21809         character representation.
21810         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21811
21812 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21813
21814         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21815         END(__isnan) to END(__isnanf) to match function entry point/label
21816         EALIGN(__isnanf,...).
21817
21818 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21819
21820         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21821
21822 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21823
21824         [BZ #12510]
21825         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21826         copy from the symbol referenced in the relocation to initialize the
21827         used variable.
21828         Patch by Piotr Bury <pbury@goahead.com>.
21829         * elf/Makefile: Add rules to build and tst-unique3.
21830         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21831         * elf/tst-unique3.cc: New file.
21832         * elf/tst-unique3.h: New file.
21833         * elf/tst-unique3lib.cc: New file.
21834         * elf/tst-unique3lib2.cc: New file.
21835
21836         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21837
21838 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21839
21840         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21841         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21842         to _start.
21843
21844 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21845
21846         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21847         to-be-loaded object along a path to loader is ld.so.
21848
21849 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21850             Ulrich Drepper  <drepper@gmail.com>
21851
21852         * sysdeps/x86_64/memset.S: After aligning destination, code
21853         branches to different locations depending on the value of
21854         misalignment, when multiarch is enabled. Fix this.
21855
21856 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21857
21858         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21859         Set _x86_64_preferred_memory_instruction for AMD processsors.
21860         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21861         Set bit_Prefer_SSE_for_memop for AMD processors.
21862
21863 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21864
21865         * libio/fmemopen.c (fmemopen): Optimize a bit.
21866
21867 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21868
21869         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21870
21871 2011-03-03  Roland McGrath  <roland@redhat.com>
21872
21873         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21874
21875 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21876
21877         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21878         __bzero_ultra1 instead of __memset_ultra1.
21879
21880 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21881             Ulrich Drepper  <drepper@gmail.com>
21882
21883         [BZ #12509]
21884         * include/link.h (struct link_map): Add l_orig_initfini.
21885         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21886         returning unsuccessfully.
21887         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21888         close of a file loaded at startup, restore the original l_initfini
21889         list.
21890         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21891         list, store the pointer.
21892         * elf/Makefile ($(objpfx)noload-mem): New rule.
21893         (noload-ENV): Define.
21894         (tests): Add $(objpfx)noload-mem.
21895         * elf/noload.c: Include <memcheck.h>.
21896         (main): Call mtrace.  Close all opened handles.
21897
21898 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21899
21900         [BZ #12454]
21901         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21902         dependencies are missing.
21903
21904 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21905
21906         Fix __if_freereq crash: Unlike the generic version which uses free,
21907         Hurd needs munmap.
21908         * sysdeps/mach/hurd/ifreq.h: New file.
21909
21910 2011-01-27  Petr Baudis  <pasky@suse.cz>
21911             Ulrich Drepper  <drepper@gmail.com>
21912
21913         [BZ 12445]#
21914         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21915         to extend_alloca().
21916         * stdio-common/bug23.c: New file.
21917         * stdio-common/Makefile (tests): Add bug23.
21918
21919 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21920             Ulrich Drepper  <drepper@gmail.com>
21921
21922         [BZ #12489]
21923         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21924         before performing relro protection.  At old place add assertion
21925         to make sure nothing changed.
21926
21927 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21928             Glauber de Oliveira Costa  <glommer@gmail.com>
21929
21930         * elf/elf.h: Add new ARM TLS relocs.
21931
21932 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21933
21934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21935         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21936         cast from r3.
21937         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21938         'tests' variable.
21939         * sysdeps/wordsize-64/tst-writev.c: New file.
21940
21941 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21942
21943         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21944         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21945         insns in _dl_start to prevent a TOC reference before relocs are
21946         resolved.
21947
21948 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21949
21950         [BZ #12469]
21951         * Makeconfig: Remove RANLIB definition.
21952         * Makerules: Don't use RANLIB.
21953         * aclocal.m4: Remove ranlib test.
21954         * configure.in: No need to check for ranlib.
21955         * elf/rtld-Rules: Don't use RANLIB.
21956
21957 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21958
21959         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21960         protection macro.
21961         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21962         inclusion protection macro.
21963
21964         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21965         SIGRTMIN and SIGRTMAX and print information in that case only when
21966         SIGRTMIN is defined.
21967
21968 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21969
21970         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21971         arginfo fn returning -1.
21972
21973         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21974         and thousands string is zero terminated.
21975
21976 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21977
21978         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21979         sysdeps/unix/sysv/linux/bits/socket.h.
21980
21981 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21982
21983         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21984         (__CPU_COUNT): Remove old macros.
21985         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21986         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21987         (__CPU_ALLOC, __CPU_FREE): Add macros.
21988         (__sched_cpualloc, __sched_cpufree): Add declarations.
21989
21990 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21991
21992         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21993         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21994         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21995         (readdhstai): Return value of addhstaiX call.
21996         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21997         (addgrbyX): Return value returned by cache_addgr.
21998         (readdgrbyname): Return value returned by addgrbyX.
21999         (readdgrbygid): Likewise.
22000         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
22001         (addpwbyX): Return value returned by cache_addpw.
22002         (readdpwbyname): Return value returned by addhstbyX.
22003         (readdpwbyuid): Likewise.
22004         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
22005         (addservbyX): Return value returned by cache_addserv.
22006         (readdservbyname): Return value returned by addservbyX:
22007         (readdservbyport): Likewise.
22008         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
22009         (addhstbyX): Return value returned by cache_addhst.
22010         (readdhstbyname): Return value returned by addhstbyX.
22011         (readdhstbyaddr): Likewise.
22012         (readdhstbynamev6): Likewise.
22013         (readdhstbyaddrv6): Likewise.
22014         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
22015         (readdinitgroups): Return value returned by addinitgroupsX.
22016         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
22017         (prune_cache): Keep track of timeout value of re-added entries.
22018         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
22019         * nscd/nscd.h: Adjust prototypes of readd* functions.
22020
22021 2011-02-04  Roland McGrath  <roland@redhat.com>
22022
22023         * nis/nis_server.c (nis_servstate): Use the right name for 0.
22024         (nis_stats): Likewise.
22025         * nis/nis_modify.c (nis_modify): Likewise.
22026         * nis/nis_remove.c (nis_remove): Likewise.
22027         * nis/nis_add.c (nis_add): Likewise.
22028
22029         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
22030
22031         * posix/fnmatch_loop.c: Add some consts.
22032
22033         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
22034
22035 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
22036
22037         [BZ #12460]
22038         * config.make.in (config-cflags-novzeroupper): Define.
22039         * configure.in: Substitute libc_cv_cc_novzeroupper.
22040         * elf/Makefile (AVX-CFLAGS): Define.
22041         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
22042         (CFLAGS-tst-auditmod4a.c): Likewise.
22043         (CFLAGS-tst-auditmod4b.c): Likewise.
22044         (CFLAGS-tst-auditmod6b.c): Likewise.
22045         (CFLAGS-tst-auditmod6c.c): Likewise.
22046         (CFLAGS-tst-auditmod7b.c): Likewise.
22047         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
22048
22049 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
22050
22051         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
22052         function to the callback.
22053         Patch partly by Jiri Olsa <jolsa@redhat.com>.
22054
22055 2011-02-02  Andreas Schwab  <schwab@redhat.com>
22056
22057         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
22058         of errno.
22059
22060 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
22061
22062         [BZ #11724]
22063         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
22064         of constructors.
22065         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
22066         of destructors.
22067         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
22068
22069         [BZ #11724]
22070         * elf/Makefile: Add rules to build and run new test.
22071         * elf/tst-initorder.c: New file.
22072         * elf/tst-initorder.exp: New file.
22073         * elf/tst-initordera1.c: New file.
22074         * elf/tst-initordera2.c: New file.
22075         * elf/tst-initordera3.c: New file.
22076         * elf/tst-initordera4.c: New file.
22077         * elf/tst-initorderb1.c: New file.
22078         * elf/tst-initorderb2.c: New file.
22079         * elf/tst-order-a1.c: New file.
22080         * elf/tst-order-a2.c: New file.
22081         * elf/tst-order-a3.c: New file.
22082         * elf/tst-order-a4.c: New file.
22083         * elf/tst-order-b1.c: New file.
22084         * elf/tst-order-b2.c: New file.
22085         * elf/tst-order-main.c: New file.
22086         New test case by George Gensure <werkt0@gmail.com>.
22087
22088 2010-10-01  Andreas Schwab  <schwab@redhat.com>
22089
22090         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
22091         decoding ACE if AI_CANONIDN.
22092
22093 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
22094
22095         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
22096
22097 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
22098
22099         * version.h (RELEASE): Bump for 2.13 release.
22100         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
22101
22102         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
22103
22104         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
22105         MADV_NOHUGEPAGE.
22106         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
22107         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
22108         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
22109         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
22110         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
22111         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22112
22113         * posix/getconf.c: Update copyright year.
22114         * catgets/gencat.c: Likewise.
22115         * csu/version.c: Likewise.
22116         * debug/catchsegv.sh: Likewise.
22117         * debug/xtrace.sh: Likewise.
22118         * elf/ldconfig.c: Likewise.
22119         * elf/ldd.bash.in: Likewise.
22120         * elf/sprof.c (print_version): Likewise.
22121         * iconv/iconv_prog.c: Likewise.
22122         * iconv/iconvconfig.c: Likewise.
22123         * locale/programs/locale.c: Likewise.
22124         * locale/programs/localedef.c: Likewise.
22125         * malloc/memusage.sh: Likewise.
22126         * malloc/mtrace.pl: Likewise.
22127         * nscd/nscd.c (print_version): Likewise.
22128         * nss/getent.c: Likewise.
22129
22130         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
22131         PF_CAIF, and PF_ALG.
22132         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
22133
22134 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
22135
22136         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
22137         (modules-names): Use them.
22138         (ifunc-test-modules, ifunc-pie-tests): Define.
22139         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
22140         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
22141         (test-extras): Likewise.
22142         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
22143         $(compile-command.c).
22144         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
22145         (all-built-dso): Define.
22146         (check-textrel.out, check-execstack.out): Depend on it.
22147
22148         * configure.in: Don't override --enable-multi-arch.
22149
22150 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
22151
22152         [BZ #6812]
22153         * nscd/hstcache.c (tryagain): Define.
22154         (cache_addhst): Return tryagain not notfound for temporary errors.
22155         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
22156         failed.
22157
22158 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
22159
22160         [BZ #10563]
22161         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
22162         to make the syscall.
22163         * sysdeps/unix/sysv/linux/setgroups.c: New file.
22164
22165         [BZ #12378]
22166         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
22167         and fall back to matching as normal character if the string ends before
22168         the matching ']' is found.  This is what POSIX requires.
22169         * posix/testfnm.c: Adjust test result.
22170         * posix/globtest.sh: Adjust test result.  Add new test.
22171         * posix/tst-fnmatch.input: Likewise.
22172         * posix/tst-fnmatch2.c: Add new test.
22173
22174 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
22175
22176         * elf/Makefile (check-execstack): Revert last change.  Depend on
22177         check-execstack.h.
22178         (check-execstack.h): New target.
22179         (generated): Add check-execstack.h.
22180         * elf/check-execstack.c: Include "check-execstack.h".
22181         (main): Revert last change.
22182         (handle_file): Return zero if GNU_STACK is absent and
22183         DEFAULT_STACK_PERMS doesn't include PF_X.
22184
22185 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
22186
22187         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
22188         in child fails because the descriptor is already closed.
22189         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
22190         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
22191         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
22192
22193         [BZ #12397]
22194         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
22195         syscall.
22196
22197         [BZ #10484]
22198         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
22199         temporary buffer used to handle multi lookups locally.
22200         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
22201
22202 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22203
22204         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
22205         loader is ld.so.
22206
22207 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
22208
22209         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
22210         alignment for SSE2.
22211
22212 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22213
22214         [BZ #12394]
22215         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
22216         characters.  When rounding increased number of integer digits recompute
22217         number of groups.
22218         * stdio-common/tst-grouping.c: New file.
22219         * stdio-common/Makefile: Add rules to build and run tst-grouping.
22220
22221 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
22222
22223         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
22224         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
22225
22226         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
22227         void.
22228         * bits/select.h: Likewise.
22229
22230 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
22231
22232         * po/ja.po: Update from translation team.
22233
22234 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
22235
22236         [BZ #11155]
22237         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
22238         implementation just like for lxstat, fxstatat, et al.
22239
22240 2010-12-27  Jim Meyering  <meyering@redhat.com>
22241
22242         [BZ #12348]
22243         * posix/regexec.c (build_trtable): Return failure indication upon
22244         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
22245
22246 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
22247
22248         [BZ #12201]
22249         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
22250         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
22251         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
22252         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
22253
22254         [BZ #12207]
22255         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
22256
22257         [BZ #12204]
22258         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
22259         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
22260
22261 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
22262
22263         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
22264         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
22265         script has SORT_BY_INIT_PRIORITY.
22266         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
22267         NO_CTORS_DTORS_SECTIONS is defined.
22268         * elf/soinit.c: Likewise.
22269         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
22270         NO_CTORS_DTORS_SECTIONS is defined.
22271         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
22272         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
22273         * sysdeps/sh/init-first.c: Likewise.
22274         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
22275
22276 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
22277
22278         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
22279         always use the slow path.
22280
22281 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
22282
22283         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
22284         similar rule which adds the sysdep directories to the header search in
22285         order to pick up the correct platform stackinfo.h.
22286         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
22287         perform test if it is, otherwise return successfully without testing.
22288         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
22289         DEFAULT_STACK_PERMS define in stackinfo.h.
22290         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
22291         defined in stackinfo.h.
22292         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
22293         DEFAULT_STACK_PERMS defined in stackinfo.h.
22294         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
22295         * sysdeps/ia64/stackinfo.h: Likewise.
22296         * sysdeps/s390/stackinfo.h: Likewise.
22297         * sysdeps/sh/stackinfo.h: Likewise.
22298         * sysdeps/sparc/stackinfo.h: Likewise.
22299         * sysdeps/x86_64/stackinfo.h: Likewise.
22300         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
22301         PF_X for powerpc64.  Retain PF_X for powerpc32.
22302
22303 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
22304
22305         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
22306         accurately.
22307         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
22308         GETDENTS_64BIT_ALIGNED.
22309
22310 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
22311
22312         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
22313
22314 2010-12-10  Andreas Schwab  <schwab@redhat.com>
22315
22316         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
22317         _GNU_SOURCE.
22318
22319         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
22320         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
22321         Remove __restrict.
22322         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
22323         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
22324
22325 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
22326
22327         [BZ #11655]
22328         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
22329         are initialized.
22330
22331 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
22332
22333         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
22334
22335 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
22336
22337         * po/it.po: Update from translation team.
22338
22339 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
22340
22341         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
22342         unused codes.
22343
22344 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
22345
22346         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
22347
22348 2010-11-24  Andreas Schwab  <schwab@redhat.com>
22349
22350         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
22351         specially.
22352         (gaih_getanswer_slice): Likewise.
22353
22354 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
22355
22356         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
22357
22358 2010-05-31  Petr Baudis  <pasky@suse.cz>
22359
22360         [BZ #11149]
22361         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
22362         silently even in the chroot mode.
22363
22364 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
22365
22366         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
22367         last patch a bit.  Pretty printing
22368
22369 2010-05-31  Petr Baudis <pasky@suse.cz>
22370
22371         [BZ #10085]
22372         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
22373         initialization of skip_initgroups_dyn.
22374
22375 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
22376
22377         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22378         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22379
22380 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
22381
22382         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
22383
22384 2010-11-11  Andreas Schwab  <schwab@redhat.com>
22385
22386         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
22387         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
22388         (tst-fnmatch-ENV): Set MALLOC_TRACE.
22389         ($(objpfx)tst-fnmatch-mem): New rule.
22390         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
22391         * posix/tst-fnmatch.c (main): Call mtrace.
22392
22393 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
22394
22395         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22396         Support Intel processor model 6 and model 0x2c.
22397
22398 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
22399
22400         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
22401           signed comparison.
22402
22403 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
22404
22405         [BZ #12205]
22406         * string/test-strncasecmp.c (check_result): New function.
22407         (do_one_test): Use it.
22408         (check1): New function.
22409         (test_main): Use it.
22410         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
22411         Support strcasecmp and strncasecmp.
22412
22413 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
22414
22415         [BZ #12194]
22416         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
22417         * sysdeps/x86_64/bits/byteswap.h: Likewise.
22418
22419 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22420
22421         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
22422         IFUNC support.
22423         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22424         memset-x86-64.
22425         * sysdeps/x86_64/multiarch/bzero.S: New file.
22426         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22427         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22428         * sysdeps/x86_64/multiarch/memset.S: New file.
22429         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22430         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22431         Set bit_Prefer_SSE_for_memop for Intel processors.
22432         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22433         Define.
22434         (index_Prefer_SSE_for_memop): Define.
22435         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22436
22437 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22438
22439         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22440         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22441
22442 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22443
22444         [BZ #12191]
22445         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22446         (__x86_64_raw_data_cache_size_half): Likewise.
22447         (__x86_64_raw_shared_cache_size): Likewise.
22448         (__x86_64_raw_shared_cache_size_half): Likewise.
22449
22450         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22451         (__x86_64_raw_data_cache_size_half): Likewise.
22452         (__x86_64_raw_shared_cache_size): Likewise.
22453         (__x86_64_raw_shared_cache_size_half): Likewise.
22454         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22455         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22456         and __x86_64_raw_shared_cache_size_half.  Round
22457         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22458         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22459         to multiple of 256 bytes.
22460
22461 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22462
22463         [BZ #12167]
22464         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22465         of inacessible symlinks.  Verify result of symlink before returning it.
22466         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22467         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22468
22469 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22470
22471         * math/math.h (isinf): Fix typo in comment.
22472
22473 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22474
22475         * po/da.po: Update from translation team.
22476
22477 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22478
22479         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22480         is added to the list.
22481
22482 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22483             Ulrich Drepper  <drepper@gmail.com>
22484
22485         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22486         the global list here.  Move code to...
22487         (_dl_add_to_namespace_list): ...here.  New function.
22488         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22489         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22490         * elf/dl-load.c (lose): Don't remove the element from the list.
22491         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22492         (_dl_map_object): Likewise.
22493
22494 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22495
22496         [BZ #12159]
22497         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22498         into all bytes of SSE register.
22499         Patch by Richard Li <richardpku@gmail.com>.
22500
22501 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22502
22503         [BZ #12140]
22504         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22505         perturbing.
22506
22507 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22508
22509         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22510         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22511         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22512         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22514         submachine.
22515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22516
22517 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22518
22519         * include/dlfcn.h (__RTLD_SECURE): Define.
22520         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22521         mode & __RTLD_SECURE instead.
22522         (open_path): Rename preloaded parameter to secure.
22523         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22524         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22525         * elf/dl-deps.c (openaux): Likewise.
22526         * elf/rtld.c (struct map_args): Remove is_preloaded.
22527         (map_doit): Don't use it.
22528         (dl_main): Likewise.
22529         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22530         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22531
22532 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22533
22534         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22535         (sysd-rules-targets): Remove duplicates.
22536         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22537         rtld-%.$o dependency.
22538
22539 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22540
22541         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22542         _dl_map_object do it.
22543
22544 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22545
22546         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22547         fast fma builtins, define the macros in the C99 standard.
22548         (FP_FAST_FMAF): Likewise.
22549         (FP_FAST_FMAL): Likewise.
22550         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22551
22552         * bits/mathdef.h: Update copyright year.
22553         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22554
22555 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22556
22557         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22558         builtins, define the macros in the C99 standard.
22559         (FP_FAST_FMAF): Likewise.
22560         (FP_FAST_FMAL): Likewise.
22561         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22562         multiply/add.
22563         (FP_FAST_FMAF): Likewise.
22564
22565 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22566
22567         [BZ #3268]
22568         * math/libm-test.inc (fma_test): Some new testcases.
22569         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22570         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22571         y and infinite z.  Do multiplication by C already in long double.
22572         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22573         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22574         y and infinite z.  Do bitwise or of inexact bit into u.d.
22575         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22576         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22577         * sysdeps/i386/fpu/s_fma.S: Removed.
22578         * sysdeps/i386/fpu/s_fmal.S: Removed.
22579
22580 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22581
22582         [BZ #3268]
22583         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22584         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22585         computation is not scheduled after fetestexcept.  Fix value
22586         of minimum denormal long double.
22587
22588 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22589
22590         [BZ #3268]
22591         * math/libm-test.inc (fma_test): Add some more tests.
22592         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22593         correctly.
22594
22595 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22596
22597         * scripts/data/localplt-s390-linux-gnu.data: New file.
22598         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22599
22600 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22601
22602         [BZ #3268]
22603         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22604         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22605         instead of dbl-64.
22606         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22607         inlines.
22608         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22609         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22610         if one of x and y is very large and the other is subnormal.
22611         * sysdeps/s390/fpu/s_fmaf.c: New file.
22612         * sysdeps/s390/fpu/s_fma.c: New file.
22613         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22614         * sysdeps/powerpc/fpu/s_fma.S: New file.
22615         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22616         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22617         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22618
22619 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22620
22621         [BZ #3268]
22622         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22623         fma tests.
22624         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22625         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22626         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22627         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22628         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22629         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22630         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22631
22632 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22633
22634         [BZ #12078]
22635         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22636         * posix/bug-regex31.input: Add test case.
22637
22638 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22639
22640         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22641         * posix/bug-regex31.input: New file.
22642
22643         [BZ #12078]
22644         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22645         (parse_sub_exp): Fix last change, use postorder.
22646
22647         * posix/bug-regex31.c: New file.
22648         * posix/Makefile: Add rules to build and run bug-regex31.
22649
22650         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22651
22652         [BZ #12078]
22653         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22654
22655         [BZ #12108]
22656         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22657         to have entries in sys_siglist.
22658
22659         [BZ #12093]
22660         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22661         be NULL.
22662
22663 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22664
22665         [BZ #3268]
22666         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22667         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22668         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22669         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22670         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22671         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22672         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22673         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22674         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22675         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22676         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22677         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22678         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22679         * math/ftestexcept.c (fetestexcept): Likewise.
22680         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22681         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22682         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22683         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22684         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22685         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22686         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22687
22688 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22689
22690         [BZ #12107]
22691         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22692         newline.
22693
22694 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22695
22696         * string/bug-strstr1.c: New file.
22697         * string/Makefile: Add rules to build and run bug-strstr1.
22698
22699 2010-10-05  Eric Blake  <eblake@redhat.com>
22700
22701         [BZ #12092]
22702         * string/str-two-way.h (two_way_long_needle): Always clear memory
22703         when skipping input due to the shift table.
22704
22705 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22706
22707         [BZ #12005]
22708         * malloc/mcheck.c: Handle large requests.
22709
22710         [BZ #12077]
22711         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22712         for strncmp and strncasecmp.
22713         * string/stratcliff.c: Add tests for strcmp and strncmp.
22714         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22715
22716 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22717
22718         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22719         __set_fpscr.
22720
22721 2010-09-30  Andreas Jaeger  <aj@suse.de>
22722
22723         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22724         (CGROUP_SUPER_MAGIC): Define.
22725         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22726         Handle btrfs and cgroup file systems.
22727         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22728         Likewise.
22729
22730 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22731
22732         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22733         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22734
22735 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22736
22737         [BZ #12067]
22738         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22739         trying to locate the ELF header.
22740
22741 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22742
22743         [BZ #11611]
22744         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22745         Mask out sign-bit copies when constructing f_fsid.
22746
22747 2010-09-24  Petr Baudis <pasky@suse.cz>
22748
22749         * debug/stack_chk_fail_local.c: Add missing licence exception.
22750         * debug/warning-nop.c: Likewise.
22751
22752 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22753
22754         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22755         implementing getdents64 using getdents syscall, set d_type if
22756         __ASSUME_GETDENTS32_D_TYPE.
22757
22758 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22759
22760         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22761         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22762
22763 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22764
22765         [BZ #12037]
22766         * posix/unistd.h: Undo change of feature selection for ftruncate from
22767         2010-01-11.
22768
22769 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22770
22771         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22772         detection.
22773
22774 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22775
22776         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22777         fanotify_mark.
22778         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22779
22780 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22781
22782         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22783         variables after CHECK_SP call.
22784         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22785
22786 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22787             Ulrich Drepper  <drepper@redhat.com>
22788
22789         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22790         re-relocationg ld.so.
22791         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22792         _dl_init_paths call.
22793         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22794         here anymore.
22795
22796 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22797
22798         * resolv/res_init.c (__res_vinit): Count the default server we added.
22799
22800 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22801             Ulrich Drepper  <drepper@redhat.com>
22802
22803         [BZ #11968]
22804         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22805         (____longjmp_chk): Use %ebx for saving value across system call.
22806         Add unwind info.
22807
22808 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22809
22810         * manual/Makefile: Don't mix pattern rules with normal rules.
22811
22812 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22813
22814         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22815         operation.
22816         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22817         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22818         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22819         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22820         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22821         Likewise.
22822
22823 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22824
22825         [BZ #11979]
22826         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22827         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22828
22829 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22830
22831         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22832         * sysdeps/x86_64/addmul_1.S: Likewise.
22833         * sysdeps/x86_64/lshift.S: Likewise.
22834         * sysdeps/x86_64/mul_1.S: Likewise.
22835         * sysdeps/x86_64/rshift.S: Likewise.
22836         * sysdeps/x86_64/sub_n.S: Likewise.
22837         * sysdeps/x86_64/submul_1.S: Likewise.
22838
22839 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22840
22841         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22842         Define __sched_param instead of SCHED_* and sched_param when
22843         <bits/sched.h> is included with __need_schedparam defined.
22844         * bits/sched.h [__need_schedparam]
22845         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22846         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22847         (__defined_schedparam): Define to 1.
22848         (__sched_param): New structure, identical to sched_param.
22849         (__need_schedparam): Undefine.
22850
22851 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22852
22853         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22854         (epoll_create1): Declare.
22855
22856         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22857
22858 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22859
22860         [BZ #7066]
22861         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22862         shifting retval into place.
22863
22864 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22865
22866         * nis/rpcsvc/nis.h: Update copyright notice.
22867         * nis/rpcsvc/nis.x: Likewise.
22868         * nis/rpcsvc/nis_callback.h: Likewise.
22869         * nis/rpcsvc/nis_callback.x: Likewise.
22870         * nis/rpcsvc/nis_object.x: Likewise.
22871         * nis/rpcsvc/nis_tags.h: Likewise.
22872         * nis/rpcsvc/yp.h: Likewise.
22873         * nis/rpcsvc/yp.x: Likewise.
22874         * nis/rpcsvc/ypupd.h: Likewise.
22875         * nis/yp_xdr.c: Likewise.
22876         * nis/ypupdate_xdr.c: Likewise.
22877
22878         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22879         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22880         (pmap_getport): Use __libc_rpc_getport.
22881         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22882         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22883         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22884
22885 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22886
22887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22888         fanotify_mark.
22889
22890 2010-08-27  Roland McGrath  <roland@redhat.com>
22891
22892         * sysdeps/i386/i686/multiarch/Makefile
22893         (CFLAGS-varshift.c): New variable.
22894
22895 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22896
22897         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22898         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22899
22900         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22901
22902         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22903
22904 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22905
22906         * sysdeps/x86_64/strlen.S: Unroll the loop.
22907         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22908         strlen-sse2 strlen-sse2-bsf.
22909         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22910         __strlen_no_bsf if bit_Slow_BSF is set.
22911         (__strlen_sse42): Removed.
22912         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22913         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22914
22915 2010-08-25  Roland McGrath  <roland@redhat.com>
22916
22917         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22918         * sysdeps/x86_64/multiarch/varshift.c: New file.
22919         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22920         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22921         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22922         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22923
22924 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22925
22926         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22927         strlen-sse2 strlen-sse2-bsf.
22928         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22929         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22930         (__strlen_sse2): Removed.
22931         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22932         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22933         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22934         bit_Slow_BSF for Atom.
22935         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22936         (index_Slow_BSF): Define.
22937         (HAS_SLOW_BSF): Define.
22938
22939 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22940
22941         [BZ #10851]
22942         * resolv/res_init.c (__res_vinit): When no server address at all
22943         is given default to loopback.
22944
22945 2010-08-24  Roland McGrath  <roland@redhat.com>
22946
22947         * configure.in: Remove config-name.h generation.
22948         * configure: Regenerated.
22949         * config-name.in: File removed.
22950         * scripts/config-uname.sh: New file.
22951         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22952         ($(objdir)config-name.h): New target.
22953
22954         * sunrpc/rpc_parse.h: Avoid nested comment.
22955
22956 2010-08-24  Richard Henderson  <rth@redhat.com>
22957             Ulrich Drepper  <drepper@redhat.com>
22958             H.J. Lu  <hongjiu.lu@intel.com>
22959
22960         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22961         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22962         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22963         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22964         _mm_alignr_epi8 with _mm_loadu_si128.
22965         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22966         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22967         (__m128i_shift_right): Removed.
22968         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22969         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22970         * sysdeps/x86_64/multiarch/varshift.h: New file.
22971         * sysdeps/x86_64/multiarch/varshift.S: New file.
22972
22973 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22974
22975         * configure.in: Move assembler checks to before sysdep dir checking.
22976
22977 2010-08-20  Petr Baudis  <pasky@suse.cz>
22978
22979         * LICENSES: Sync the sunrpc license.
22980
22981 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22982
22983         * sunrpc/auth_des.c: Update copyright notice once again.
22984         * sunrpc/auth_none.c: Likewise.
22985         * sunrpc/auth_unix.c: Likewise.
22986         * sunrpc/authdes_prot.c: Likewise.
22987         * sunrpc/authuxprot.c: Likewise.
22988         * sunrpc/bindrsvprt.c: Likewise.
22989         * sunrpc/clnt_gen.c: Likewise.
22990         * sunrpc/clnt_perr.c: Likewise.
22991         * sunrpc/clnt_raw.c: Likewise.
22992         * sunrpc/clnt_simp.c: Likewise.
22993         * sunrpc/clnt_tcp.c: Likewise.
22994         * sunrpc/clnt_udp.c: Likewise.
22995         * sunrpc/clnt_unix.c: Likewise.
22996         * sunrpc/des_crypt.c: Likewise.
22997         * sunrpc/des_soft.c: Likewise.
22998         * sunrpc/get_myaddr.c: Likewise.
22999         * sunrpc/getrpcport.c: Likewise.
23000         * sunrpc/key_call.c: Likewise.
23001         * sunrpc/key_prot.c: Likewise.
23002         * sunrpc/openchild.c: Likewise.
23003         * sunrpc/pm_getmaps.c: Likewise.
23004         * sunrpc/pm_getport.c: Likewise.
23005         * sunrpc/pmap_clnt.c: Likewise.
23006         * sunrpc/pmap_prot.c: Likewise.
23007         * sunrpc/pmap_prot2.c: Likewise.
23008         * sunrpc/pmap_rmt.c: Likewise.
23009         * sunrpc/rpc/auth.h: Likewise.
23010         * sunrpc/rpc/auth_unix.h: Likewise.
23011         * sunrpc/rpc/clnt.h: Likewise.
23012         * sunrpc/rpc/des_crypt.h: Likewise.
23013         * sunrpc/rpc/key_prot.h: Likewise.
23014         * sunrpc/rpc/netdb.h: Likewise.
23015         * sunrpc/rpc/pmap_clnt.h: Likewise.
23016         * sunrpc/rpc/pmap_prot.h: Likewise.
23017         * sunrpc/rpc/pmap_rmt.h: Likewise.
23018         * sunrpc/rpc/rpc.h: Likewise.
23019         * sunrpc/rpc/rpc_des.h: Likewise.
23020         * sunrpc/rpc/rpc_msg.h: Likewise.
23021         * sunrpc/rpc/svc.h: Likewise.
23022         * sunrpc/rpc/svc_auth.h: Likewise.
23023         * sunrpc/rpc/types.h: Likewise.
23024         * sunrpc/rpc/xdr.h: Likewise.
23025         * sunrpc/rpc_clntout.c: Likewise.
23026         * sunrpc/rpc_cmsg.c: Likewise.
23027         * sunrpc/rpc_common.c: Likewise.
23028         * sunrpc/rpc_cout.c: Likewise.
23029         * sunrpc/rpc_dtable.c: Likewise.
23030         * sunrpc/rpc_hout.c: Likewise.
23031         * sunrpc/rpc_main.c: Likewise.
23032         * sunrpc/rpc_parse.c: Likewise.
23033         * sunrpc/rpc_parse.h: Likewise.
23034         * sunrpc/rpc_prot.c: Likewise.
23035         * sunrpc/rpc_sample.c: Likewise.
23036         * sunrpc/rpc_scan.c: Likewise.
23037         * sunrpc/rpc_scan.h: Likewise.
23038         * sunrpc/rpc_svcout.c: Likewise.
23039         * sunrpc/rpc_tblout.c: Likewise.
23040         * sunrpc/rpc_util.c: Likewise.
23041         * sunrpc/rpc_util.h: Likewise.
23042         * sunrpc/rpcinfo.c: Likewise.
23043         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
23044         * sunrpc/rpcsvc/key_prot.x: Likewise.
23045         * sunrpc/rpcsvc/klm_prot.x: Likewise.
23046         * sunrpc/rpcsvc/mount.x: Likewise.
23047         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
23048         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
23049         * sunrpc/rpcsvc/rex.x: Likewise.
23050         * sunrpc/rpcsvc/rstat.x: Likewise.
23051         * sunrpc/rpcsvc/rusers.x: Likewise.
23052         * sunrpc/rpcsvc/sm_inter.x: Likewise.
23053         * sunrpc/rpcsvc/spray.x: Likewise.
23054         * sunrpc/rpcsvc/yppasswd.x: Likewise.
23055         * sunrpc/rtime.c: Likewise.
23056         * sunrpc/svc.c: Likewise.
23057         * sunrpc/svc_auth.c: Likewise.
23058         * sunrpc/svc_authux.c: Likewise.
23059         * sunrpc/svc_raw.c: Likewise.
23060         * sunrpc/svc_run.c: Likewise.
23061         * sunrpc/svc_simple.c: Likewise.
23062         * sunrpc/svc_tcp.c: Likewise.
23063         * sunrpc/svc_udp.c: Likewise.
23064         * sunrpc/svc_unix.c: Likewise.
23065         * sunrpc/svcauth_des.c: Likewise.
23066         * sunrpc/xcrypt.c: Likewise.
23067         * sunrpc/xdr.c: Likewise.
23068         * sunrpc/xdr_array.c: Likewise.
23069         * sunrpc/xdr_float.c: Likewise.
23070         * sunrpc/xdr_mem.c: Likewise.
23071         * sunrpc/xdr_rec.c: Likewise.
23072         * sunrpc/xdr_ref.c: Likewise.
23073         * sunrpc/xdr_sizeof.c: Likewise.
23074         * sunrpc/xdr_stdio.c: Likewise.
23075
23076         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
23077         handling.
23078
23079 2010-08-19  Andreas Schwab  <schwab@redhat.com>
23080
23081         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
23082
23083 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
23084
23085         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
23086         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
23087         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
23088         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
23089         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
23090         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
23091         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
23092         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
23093         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
23094         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
23095         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
23096         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
23097         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
23098         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
23099
23100 2010-07-26  Anton Blanchard  <anton@samba.org>
23101
23102         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
23103         * malloc/arena.c (heap_trim): Likewise.
23104
23105 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
23106
23107         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
23108         here.  Not...
23109         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
23110         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
23111
23112 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
23113
23114         * sysdeps/i386/elf/Makefile: New file.
23115
23116 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23117
23118         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
23119         from fanotify_init.
23120         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
23121         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23122
23123 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
23124
23125         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
23126         of strncasecmp_l.
23127         * sysdeps/multiarch/strcmp.S: Likewise.
23128
23129 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
23130
23131         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23132         strncase_l-nonascii.
23133         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23134         Add strncase_l-ssse3.
23135         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
23136         * sysdeps/x86_64/strcmp.S: Likewise.
23137         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
23138         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
23139         * sysdeps/x86_64/strncase.S: New file.
23140         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
23141         * sysdeps/x86_64/strncase_l.S: New file.
23142         * string/Makefile (strop-tests): Add strncasecmp.
23143         * string/test-strncasecmp.c: New file.
23144
23145         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
23146         warning.
23147
23148         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
23149         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
23150
23151 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23152
23153         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
23154
23155 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
23156
23157         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
23158         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
23159         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
23160
23161 2010-05-01  Alan Modra  <amodra@gmail.com>
23162
23163         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
23164         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
23165         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
23166         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
23167         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
23168         tidying.  Don't tail-call __sigjmp_save for static lib.
23169         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
23170         save location.
23171         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
23172         (CALL_MCOUNT): Add eh info, and nop after bl.
23173         (TAIL_CALL_SYSCALL_ERROR): New macro.
23174         (PSEUDO_RET): Use it.
23175         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
23176         Correct save location of integer regs and cr.
23177         (_dl_profile_resolve): Correct cr save location.  Delete nops
23178         after bl when SHARED.  Reduce cfi size a little by better
23179         placement of cfi directives.
23180         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
23181         make a stack frame.  Instead use parm save area as a temp.
23182         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
23183         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
23184         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
23185         Don't make a stack frame for parent, use parm save area.
23186         Increase child stack frame to 112 bytes.  Don't save unused reg,
23187         and adjust reg usage.  Set up cfi on error recovery and
23188         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
23189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
23190         (__makecontext): Add dummy nop after jump to exit.
23191         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
23192         Use correct parm save area and cr save, reduce stack frame.
23193         Correct cfi for possible PSEUDO_RET frame setup.
23194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
23195         Branch to local label emitted by PSEUDO_RET rather than
23196         __syscall_error.
23197
23198 2010-08-12  Andreas Schwab  <schwab@redhat.com>
23199
23200         [BZ #11904]
23201         * locale/programs/locale.c (print_assignment): New function.
23202         (show_locale_vars): Use it.
23203
23204 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
23205
23206         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
23207         field.
23208         (struct statfs64): Likewise.
23209         (_STATFS_F_FLAGS): Define.
23210         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
23211         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23212         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
23213         (ST_VALID): Define locally.
23214         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
23215         __statvfs_getflags, use the provided value.
23216         * sysdeps/unix/sysv/linux/kernel-features.h: Define
23217         __ASSUME_STATFS_F_FLAGS.
23218
23219         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
23220
23221         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
23222         Add sys/fanotify.h.
23223         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
23224         fanotify_mask for GLIBC_2.13.
23225         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
23226         fanotify_init and fanotify_mark.
23227         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23228         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
23229
23230         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
23231         Add prlimit.
23232         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
23233         prlimit64 for GLIBC_2.13.
23234         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
23235         prlimit64.
23236         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
23237         syscall.
23238         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
23239         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23240         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
23241         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
23242         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
23243         add prlimit alias.
23244         * sysdeps/unix/sysv/linux/prlimit.c: New file.
23245
23246         [BZ #11903]
23247         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
23248         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
23249
23250         * nss/Makefile: Add rules to build and run tst-nss-test1.
23251         * shlib-versions: Add entry for libnss_test1.
23252         * nss/nss_test1.c: New file.
23253         * nss/tst-nss-test1.c: New file.
23254
23255         * nss/nsswitch.c (__nss_database_custom): Define new variable.
23256         (__nss_configure_lookup): Set appropriate entry in
23257         __nss_configure_lookup to true.
23258         * nss/nsswitch.h: Define enum with indeces of databases in
23259         databases and __nss_database_custom arrays.  Declare
23260         __nss_database_custom.
23261         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
23262         to avoid using nscd when custom rules are installed.
23263         * nss/getXXbyYY_r.c: Likewise.
23264         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
23265
23266         * nss/nss_files/files-parse.c: Whitespace fixes.
23267
23268 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
23269
23270         [BZ #11883]
23271         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
23272         * posix/fnmatch_loop.c: Likewise.
23273
23274 2010-07-17  Andi Kleen  <ak@linux.intel.com>
23275
23276         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
23277         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
23278         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
23279         * Versions.def [GLIBC_2.13]: Add.
23280
23281 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
23282
23283         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23284         Also fail if tpwd after pwuid call is NULL.
23285
23286 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23287
23288         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
23289         when converting to ms.
23290
23291 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23292
23293         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
23294         EOPNOTSUPP errors with ENOTTY.
23295         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
23296         EOPNOTSUPP errors with ENOTTY.
23297
23298 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
23299
23300         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23301         Add strcasecmp_l-ssse3.
23302         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
23303         strcasecmp.
23304         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
23305         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
23306         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
23307
23308 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
23309
23310         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
23311
23312         * string/Makefile (strop-tests): Add strcasecmp.
23313         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23314         strcasecmp_l-nonascii.
23315         (gen-as-const-headers): Add locale-defines.sym.
23316         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
23317         * sysdeps/x86_64/strcasecmp.S: New file.
23318         * sysdeps/x86_64/strcasecmp_l.S: New file.
23319         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
23320         * sysdeps/x86_64/locale-defines.sym: New file.
23321         * string/test-strcasecmp.c: New file.
23322
23323         * string/test-strcasestr.c: Test both ends of the range of characters.
23324         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
23325
23326 2010-07-29  Roland McGrath  <roland@redhat.com>
23327
23328         [BZ #11856]
23329         * manual/locale.texi (Yes-or-No Questions): Fix example code.
23330
23331 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
23332
23333         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
23334         for ld.so.
23335
23336 2010-07-27  Andreas Schwab  <schwab@redhat.com>
23337
23338         * manual/memory.texi (Malloc Tunable Parameters): Document
23339         M_PERTURB.
23340
23341 2010-07-26  Roland McGrath  <roland@redhat.com>
23342
23343         [BZ #11840]
23344         * configure.in (-fgnu89-inline check): Set and substitute
23345         gnu89_inline, not libc_cv_gnu89_inline.
23346         * configure: Regenerated.
23347         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
23348
23349 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
23350
23351         * string/test-strnlen.c: New file.
23352         * string/Makefile (strop-tests): Add strnlen.
23353         * string/tester.c (test_strnlen): Add a few more test cases.
23354         * string/tst-strlen.c: Better error reporting.
23355
23356         * sysdeps/x86_64/strnlen.S: New file.
23357
23358 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
23359
23360         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
23361         lower-latency instructions.
23362
23363 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
23364
23365         * string/test-strcasestr.c: New file.
23366         * string/test-strstr.c: New file.
23367         * string/Makefile (strop-tests): Add strstr and strcasestr.
23368         * string/str-two-way.h: Don't undefine MAX.
23369         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
23370
23371 2010-07-21  Andreas Schwab  <schwab@redhat.com>
23372
23373         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23374         strcasestr-nonascii.
23375         (CFLAGS-strcasestr-nonascii.c): Define.
23376         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
23377         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
23378         Remove unused attribute.
23379
23380 2010-07-20  Roland McGrath  <roland@redhat.com>
23381
23382         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
23383         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
23384         ld.so.cache was broken.  With it, there is no way to disable dsocaps
23385         like LD_HWCAP_MASK can disable hwcaps.
23386
23387 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23388
23389         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
23390
23391 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
23392
23393         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
23394         call in strcasestr.
23395         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
23396         __strcasestr_sse42_nonascii.
23397         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
23398         strcasestr-nonascii.c.
23399         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
23400
23401 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
23402
23403         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
23404         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
23405         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23406         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
23407
23408 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
23409
23410         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
23411         fcntl.
23412
23413 2010-07-06  Andreas Schwab  <schwab@redhat.com>
23414
23415         [BZ #11577]
23416         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
23417         dl_signal_cerror.
23418
23419 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
23420
23421         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
23422         _PC_PIPE_BUF using F_GETPIPE_SZ.
23423
23424 2010-07-05  Roland McGrath  <roland@redhat.com>
23425
23426         * manual/arith.texi (Rounding Functions): Fix rint description
23427         implicit in round description.
23428
23429 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23430
23431         * elf/Makefile: Fix linking for a few tests to make recent linker
23432         happy.
23433
23434 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23435
23436         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23437         $(common-objpfx)libc_nonshared.a.
23438
23439 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23440
23441         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23442         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23443         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23444         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23445         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23446         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23447         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23448         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23463         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23464         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23465         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23466         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23467         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23468         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23469         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23470         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23471         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23472         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23473         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23474         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23475         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23477         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23479         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23480         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23481         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23482         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23483         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23484         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23486         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23487         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23488         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23489
23490 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23491
23492         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23493         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23494         * string/memmove.c (memmove): Renamed to ...
23495         (MEMMOVE): ...this.  Default to memmove.
23496         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23497         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23498         (END_CHK): Define.
23499         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23500         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23501         mempcpy-ssse3-back memmove-ssse3-back.
23502         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23503         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23504         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23505         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23506         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23507         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23508         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23509         * sysdeps/x86_64/multiarch/memmove.c: New file.
23510         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23511         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23512         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23513         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23514         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23515         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23516         Define.
23517         (index_Fast_Copy_Backward): Define.
23518         (HAS_ARCH_FEATURE): Define.
23519         (HAS_FAST_REP_STRING): Define.
23520         (HAS_FAST_COPY_BACKWARD): Define.
23521
23522 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23523
23524         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23525         Restore proper fallback handling.
23526
23527 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23528
23529         [BZ #11701]
23530         * posix/group_member.c (__group_member): Correct checking loop.
23531
23532         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23533         OOM in getpwuid_r correctly.  Return error number when the caller
23534         should return, otherwise -1.
23535         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23536         call returning > 0 value.
23537         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23538
23539 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23540
23541         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23542         libc_nonshared.a from targets in modules-names.
23543
23544 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23545
23546         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23547         requires it.
23548
23549 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23550
23551         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23552         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23553         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23554         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23555
23556 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23557
23558         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23559
23560 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23561
23562         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23563         and F_GETPIPE_SZ.
23564         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23565         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23566         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23567         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23568         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23569         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23570
23571 2010-06-14  Roland McGrath  <roland@redhat.com>
23572
23573         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23574
23575 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23576
23577         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23578         __REDIRECT followed by __THROW.
23579         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23580         * posix/getopt.h (getopt): Likewise.
23581
23582 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23583
23584         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23585         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23586         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23587         in AT_FLAGS.
23588         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23589         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23590
23591 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23592
23593         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23594
23595 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23596
23597         [BZ #11640]
23598         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23599         Properly check family and model.
23600
23601 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23602
23603         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23604
23605 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23606
23607         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23608
23609 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23610
23611         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23612         symbol reference.
23613
23614 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23615
23616         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23617         symbol reference.
23618
23619 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23620
23621         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23622         and internal_recvmmsg.
23623         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23624         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23625         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23626         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23627
23628         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23629         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23630         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23631
23632 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23633
23634         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23635
23636 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23637
23638         POWER7 optimizations.
23639         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23640         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23641
23642 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23643
23644         * version.h: Update for 2.13 development version.
23645
23646 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23647
23648         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23649         exceptions.  Return 0.
23650
23651 2010-05-07  Roland McGrath  <roland@redhat.com>
23652
23653         * elf/ldconfig.c (main): Add a const.
23654
23655 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23656
23657         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23658         (args_options): Add no-idn option.
23659         (ahosts_keys_int): Add idn_flags to ai_flags.
23660         (parse_option): Handle 'i' option to clear idn_flags.
23661
23662         * malloc/malloc.c (_int_free): Possible race in the most recently
23663         added check.  Only act on the data if no current modification
23664         happened.
23665
23666 See ChangeLog.17 for earlier changes.