ChangeLog

   1 2012-09-06  Petr Machata  <pmachata@redhat.com>
   2
   3         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
   4         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
   5         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
   6         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
   7
   8 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
   9
  10         [BZ #14545]
  11         * csu/libc-tls.c (_dl_initial_dtv): New variable.
  12         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
  13         freeing dtv[-1].
  14
  15 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
  16
  17         [BZ #14544]
  18         * Makeconfig (link-static-before-libc): Replace $(+prector)
  19         with $(+prectorT).
  20         (link-static-after-libc): Replace $(+postctor) with
  21         $(+postctorT).
  22         (link-bounded): Replace $(+prector)/$(+postctor) with
  23         $(+prectorT)/$(+postctorT).
  24         (+prectorT): New macro.
  25         (+postctorT): Likewise.
  26
  27 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
  28
  29         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
  30         (round_str): Handle values above the maximum for IBM long double
  31         as inexact.
  32         * stdlib/tst-strtod-round.c (tests): Regenerated.
  33
  34 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  35
  36         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
  37         assembler flag.
  38         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
  39         zarch_nohighgprs around the zarch optimized routines.
  40         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
  41         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
  42         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
  43         for zarch.
  44
  45 2012-09-05  David S. Miller  <davem@davemloft.net>
  46
  47         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  48
  49         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
  50         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
  51         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
  52         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
  53         entries.
  54
  55 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
  56
  57         * malloc/arena.c: Fold copyright years.
  58         * malloc/mcheck.c, malloc/memusage.c: Likewise.
  59
  60 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
  61
  62         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
  63
  64 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
  65
  66         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
  67
  68 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
  69
  70         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
  71         change internal state upon failure.
  72
  73 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
  74
  75         * malloc/mcheck.c (mcheck_check_all): Fix typo.
  76         * malloc/memusage.c (mmap): Likewise.
  77         (mmap64, mremap): Likewise.  Adjust name in comment.
  78
  79 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
  80
  81         * libio/fileops.c: Fix typos in comments.
  82         * libio/oldfileops.c: Likewise.
  83         * libio/wfileops.c: Likewise.
  84
  85 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
  86
  87         [BZ #1349]
  88         * malloc/Makefile (tests): Add tst-malloc-usable test case.
  89         (tst-malloc-usable-ENV): Set environment for test case.
  90         * malloc/hooks.c (malloc_check_get_size): New function to get
  91         requested size.
  92         * malloc/malloc.c (musable): Use malloc_check_get_size.
  93         * malloc/tst-malloc-usable.c: New test case.
  94
  95 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
  96
  97         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
  98
  99 2012-09-05  Allan McRae  <allan@archlinux.org>
 100
 101         [BZ #13966]
 102         * configure.in (CXX_SYSINCLUDES): Use compiler output to
 103         determine header location.
 104         * configure: Regenerated.
 105
 106 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 107
 108         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
 109         float format.
 110         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
 111         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
 112         format.
 113         (test): Regenerate.
 114
 115 2012-09-04  David S. Miller  <davem@davemloft.net>
 116
 117         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
 118         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
 119         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
 120
 121 2012-09-04  Florian Weimer  <fweimer@redhat.com>
 122
 123         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
 124         failures.
 125
 126         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
 127
 128 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
 129
 130         [BZ #9914]
 131         * libio/iogetdelim.c: Include <limits.h>.
 132         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
 133         + len + 1 would overflow.
 134
 135 2012-09-03  Andreas Jaeger  <aj@suse.de>
 136
 137         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 138         * sysdeps/i386/fpu/libm-test-ulps: Update.
 139
 140 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 141
 142         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 143         Add s_sinf-sse2, s_conf-sse2.
 144
 145         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
 146         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
 147         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
 148         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
 149
 150         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
 151         for using routine as __sinf_ia32.
 152         Use macro for function declaration and weak_alias.
 153         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
 154         for using routine as __cosf_ia32.
 155         Use macro for function declaration and weak_alias.
 156
 157         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
 158         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
 159
 160         * sysdeps/x86_64/fpu/s_sinf.S: New file.
 161         * sysdeps/x86_64/fpu/s_cosf.S: New file.
 162         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 163
 164         * math/libm-test.inc (cos_test): Add more test cases.
 165         (sin_test): Likewise.
 166         (sincos_test): Likewise.
 167
 168 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 169
 170         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
 171         (IFUNC_RESOLVE): Make pointers to the specialized implementations
 172         hidden.
 173         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
 174
 175 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         [BZ #14538]
 178         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
 179         first element of the GOT.
 180         (elf_machine_load_address): Return the difference between
 181         the runtime address of _DYNAMIC and elf_machine_dynamic ().
 182
 183 2012-09-01  Allan McRae  <allan@archlinux.org>
 184
 185         [BZ #13412]
 186         * configure.in (AWK): Require gawk version 3.0 or later.
 187         * configure: Regenerated.
 188
 189 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
 190
 191         * sysdeps/unix/sysv/linux/kernel-features.h
 192         (__ASSUME_POSIX_CPU_TIMERS): Remove.
 193         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 194         [__NR_clock_getres]: Make code unconditional.
 195         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
 196         (clock_getcpuclockid): Remove code left unreachable by removal of
 197         conditionals.
 198         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
 199         code unconditional.
 200         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 201         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 202         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
 203         Make code unconditional.
 204         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 205         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 206         * sysdeps/unix/sysv/linux/clock_settime.c
 207         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
 208         conditional code.
 209         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
 210         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 211
 212 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         [BZ #14476]
 215         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
 216         scripts/test-installation.pl.
 217
 218         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
 219         and $ld_so_version if it is set.
 220
 221 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 222
 223         [BZ #14516]
 224         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
 225         failure if reading from procfs failed.
 226         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
 227
 228 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * sysdeps/unix/sysv/linux/kernel-features.h
 231         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
 232         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 233         Remove conditional code.
 234         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 235         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
 236         Remove conditional code.
 237         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 238         * sysdeps/unix/sysv/linux/i386/fxstat.c
 239         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 240         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 241         * sysdeps/unix/sysv/linux/i386/fxstatat.c
 242         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 243         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 244         * sysdeps/unix/sysv/linux/i386/lxstat.c
 245         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 246         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 247         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
 248         Remove conditional code.
 249         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 250         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 251         Remove conditional code.
 252         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 253         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
 254         <kernel-features.h>.
 255         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
 256         Remove.
 257         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
 258         Remove conditional code.
 259         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 260         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
 261         Remove conditional.
 262
 263 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
 264
 265         [BZ #5400]
 266         * NEWS: Add fixed bug number.
 267
 268 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 269
 270         [BZ #14519]
 271         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
 272         underflowing exponent in case of negative sign.
 273         * stdlib/tst-strtod-round-data: Add more tests.
 274         * stdlib/tst-strtod-round.c (tests): Regenerated.
 275
 276         [BZ #3479]
 277         * stdlib/strtod_l.c (NDIG): Remove.
 278         (HEXNDIG): Likewise.
 279         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
 280         smallest representable value.
 281         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
 282         lie within an exact representation of 1/2 ulp of the result.
 283         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
 284         unconditionally.
 285         (TENS_P9_IDX): Define unconditionally.
 286         (TENS_P9_SIZE): Likewise.
 287         (TENS_P10_IDX): Likewise.
 288         (TENS_P10_SIZE): Likewise.
 289         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
 290         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
 291         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
 292         entries for 10^2^13 and 10^2^14.
 293         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
 294         (TENS_P13_IDX): Define.
 295         (TENS_P13_SIZE): Likewise.
 296         (TENS_P14_IDX): Likewise.
 297         (TENS_P14_SIZE): Likewise.
 298         (_fpioconst_pow10): Change array size to
 299         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
 300         unconditional.
 301         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
 302         1024]: Add entries for 10^2^13 and 10^2^14.
 303         [LAST_POW10 > _LAST_POW10]: Remove #error.
 304         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
 305         (_fpioconst_pow10): Change array size to
 306         FPIOCONST_POW10_ARRAY_SIZE.
 307         * stdlib/gen-fpioconst.c: New file.
 308         * stdlib/gen-tst-strtod-round.c: Likewise.
 309         * stdlib/tst-strtod-round-data: Likewise.
 310         * stdlib/tst-strtod-round.c: Likewise.
 311         * stdlib/Makefile (tests): Add tst-strtod-round.
 312
 313         [BZ #14459]
 314         * stdlib/strtod_l.c: Include <stdint.h>.
 315         (NDEBUG): Do not define.
 316         (round_and_return): Change EXPONENT parameter to type intmax_t.
 317         Rearrange calculations to avoid internal overflow possibilities.
 318         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
 319         Rearrange calculations to avoid internal overflow possibilities.
 320         Assert that number fits inside MPNSIZE limbs.
 321         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
 322         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
 323         calculations and add assertions to avoid internal overflow
 324         possibilities.  Add casts to avoid signed/unsigned operations.
 325         * stdlib/tst-strtod-overflow.c: New file.
 326         * stdlib/Makefile (tests): Add tst-strtod-overflow.
 327
 328 2012-08-25  Marek Polacek  <polacek@redhat.com>
 329
 330         * time/time.h: Fix some typos in comments.
 331
 332 2012-08-23  Roland McGrath  <roland@hack.frob.com>
 333
 334         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
 335         * posix/tst-rfc3484-2.c: Likewise.
 336         * posix/tst-rfc3484-3.c: Likewise.
 337
 338 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 339
 340         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
 341         (EF_ARM_ABI_FLOAT_HARD): Likewise.
 342
 343 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
 344
 345         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
 346         #include of fxstatat64.c.
 347
 348 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 349
 350         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
 351         * shadow/getspent_r.c: Likewise.
 352         * shadow/getspnam.c: Likewise.
 353         * shadow/getspnam_r.c: Likewise.
 354         * gshadow/getsgent.c: Likewise.
 355         * gshadow/getsgent_r.c: Likewise.
 356         * gshadow/getsgnam.c: Likewise.
 357         * gshadow/getsgnam_r.c: Likewise.
 358         * inet/getnetbyad.c: Likewise.
 359         * inet/getnetbyad_r.c: Likewise.
 360         * inet/getnetbynm.c: Likewise.
 361         * inet/getnetbynm_r.c: Likewise.
 362         * inet/getnetent.c: Likewise.
 363         * inet/getnetent_r.c: Likewise.
 364         * inet/getproto.c: Likewise.
 365         * inet/getproto_r.c: Likewise.
 366         * inet/getprtent.c: Likewise.
 367         * inet/getprtent_r.c: Likewise.
 368         * inet/getprtname.c: Likewise.
 369         * inet/getprtname_r.c: Likewise.
 370         * inet/getrpcbyname.c: Likewise.
 371         * inet/getrpcbyname_r.c: Likewise.
 372         * inet/getrpcbynumber.c: Likewise.
 373         * inet/getrpcbynumber_r.c: Likewise.
 374         * inet/getrpcent.c: Likewise.
 375         * inet/getrpcent_r.c: Likewise.
 376         * inet/getaliasent.c: Likewise.
 377         * inet/getaliasent_r.c: Likewise.
 378         * inet/getaliasname.c: Likewise.
 379         * inet/getaliasname_r.c: Likewise.
 380         * nscd/getgrgid_r.c: Likewise.
 381         * nscd/getgrnam_r.c: Likewise.
 382         * nscd/gethstbyad_r.c: Likewise.
 383         * nscd/gethstbynm3_r.c: Likewise.
 384         * nscd/getpwnam_r.c: Likewise.
 385         * nscd/getpwuid_r.c: Likewise.
 386         * nscd/getsrvbynm_r.c: Likewise.
 387         * nscd/getsrvbypt_r.c: Likewise.
 388         * nscd/gai.c: Likewise.
 389
 390         * configure.in (build_nscd): New substituted variable, set
 391         by --disable-build-nscd and defaults to $use_nscd.
 392         * configure: Regenerated.
 393         * config.make.in (build-nscd): New substituted variable.
 394         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
 395         Change conditional to require [$(build-nscd) = yes] as well.
 396         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
 397
 398         [BZ# 13696]
 399         * configure.in (use_nscd): New substituted variable, set by
 400         --disable-nscd.  If enabled, define USE_NSCD.
 401         * configure: Regenerated.
 402         * config.h.in: Add USE_NSCD.
 403         * config.make.in (use-nscd): New substituted variable.
 404         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
 405         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
 406         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
 407         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
 408         (CFLAGS-getgrnam_r.c): Likewise.
 409         (CFLAGS-initgroups.c): Likewise.
 410         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
 411         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
 412         Variables removed.
 413         * inet/getnetgrent_r.c
 414         (nscd_setnetgrent): New function, broken out of ...
 415         (setnetgrent): ... here.  Call it.
 416         (innetgr): Conditionalize nscd bits on [USE_NSCD].
 417         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
 418         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
 419         * nscd/Makefile (routines, aux): Move definitions after include of
 420         Makeconfig.  Conditionalize on [$(use-nscd) != no].
 421         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
 422         Conditionalize on [USE_NSCD].
 423         (is_nscd, nscd_init_cb): Likewise.
 424         (nss_load_library): Conditionalize init callback on [USE_NSCD].
 425         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
 426         * nss/nss_db/db-init.c: Likewise.
 427         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
 428         [USE_NSCD].
 429         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
 430         (make_request): Use it.
 431         (cache_valid_p): New function.
 432         (__check_pf): Use it.
 433         * NEWS: Add item for --disable-nscd.
 434
 435 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
 436
 437         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
 438         to support sed >= 4.2.1-20-ga9bf076.
 439         * configure: Regenerated.
 440
 441 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 442
 443         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
 444         Conditionalize whole body on [IREL].
 445
 446 2012-08-22  Jeff Law <law@redhat.com>
 447
 448         [BZ #14505]
 449         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
 450         if the family is PF_UNSPEC.
 451
 452 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
 453
 454         * Makerules (lib-version): Rename from V.
 455         (install-lib-nosubdir): Change V to lib-version.
 456
 457 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
 458
 459         [BZ #14252]
 460         * powerpc32/power6/wcschr.c: New file.
 461         * powerpc32/power6/wcscpy.c: New file.
 462         * powerpc32/power6/wcsrchr.c: New file.
 463         * powerpc64/power6/wcschr.c: New file.
 464         * powerpc64/power6/wcscpy.c: New file.
 465         * powerpc64/power6/wcsrchr.c: New file.
 466
 467 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 468
 469         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
 470         (two_way_short_needle): Use it.
 471         * string/strstr.c (AVAILABLE1_USES_J): Define.
 472         * string/strcasestr.c: Likewise.
 473
 474         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
 475         array references.
 476         * string/strcasestr.c (TOLOWER): Make side-effect safe.
 477
 478         [BZ #11607]
 479         * NEWS: Add an entry.
 480         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
 481         define their defaults.
 482         (two_way_short_needle): Detect end-of-string on-the-fly.
 483         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
 484         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
 485         * string/bug-strcasestr1.c: New test.
 486         * string/Makefile: Run it.
 487
 488 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 489
 490         [BZ #11607]
 491         * string/str-two-way.h (two_way_short_needle): Optimize matching of
 492         the first character.
 493
 494 2012-08-21  Roland McGrath  <roland@hack.frob.com>
 495
 496         * csu/elf-init.c (__libc_csu_irel): Function removed.
 497         * csu/libc-start.c (apply_irel): New function.
 498         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
 499
 500 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
 501
 502         * sysdeps/unix/sysv/linux/kernel-features.h
 503         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
 504         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
 505         <kernel-features.h>.
 506         [__NR_fadvise64_64]: Make code unconditional.
 507         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
 508         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 509         !__NR_fadvise64_64)]: Likewise.
 510         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 511         !__NR_fadvise64_64))]: Likewise.
 512         [__NR_fadvise64]: Make code unconditional.
 513         [!__NR_fadvise64]: Remove conditional code.
 514         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
 515         <kernel-features.h>.
 516         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 517         unconditional.
 518         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 519         conditional code.
 520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
 521         not include <kernel-features.h>.
 522         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 523         unconditional.
 524         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 525         conditional code.
 526         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
 527         include <kernel-features.h>.
 528         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 529         unconditional.
 530         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 531         conditional code.
 532
 533 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 534
 535         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
 536         slight instruction rearrangements per scrollpipe analysis.
 537         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
 538
 539 2012-08-20  Roland McGrath  <roland@hack.frob.com>
 540
 541         * manual/syslog.texi (syslog; vsyslog, closelog):
 542         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
 543         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
 544
 545         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
 546         DSOCAPS to match condition on defining it.
 547
 548 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 549
 550         * sysdeps/unix/sysv/linux/kernel-features.h
 551         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
 552         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
 553         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 554         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 555         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
 556         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 557         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
 559         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 560         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 561
 562         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
 563         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
 564
 565         * sysdeps/unix/sysv/linux/kernel-features.h
 566         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
 567         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
 568         unconditional.
 569         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 570         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
 571         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 572         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 573         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
 574         Make code unconditional.
 575         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 576         (__mmap64) [!__NR_mmap2]: Likewise.
 577         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
 578         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 579         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 580         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
 581         [__NR_mmap2]: Make code unconditional.
 582         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 583         (__mmap64) [!__NR_mmap2]: Likewise.
 584
 585 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 586
 587         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
 588
 589 2012-08-18  Andreas Jaeger  <aj@suse.de>
 590
 591         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
 592
 593 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 594
 595         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
 596         * include/unistd.h (__have_sock_cloexec): Likewise.
 597         (__have_pipe2): Likewise.
 598         (__have_dup3): Likewise.
 599
 600 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 601
 602         [BZ #9685]
 603         * include/unistd.h (__have_pipe2): Change define into an extern int.
 604         (__have_dup3): Likewise.
 605         * socket/have_sock_cloexec.c: Include fcntl.h.
 606         (__have_pipe2): New variable.
 607         (__have_dup3): Likewise.
 608
 609 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
 610
 611         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
 612
 613 2012-08-17  Marek Polacek  <polacek@redhat.com>
 614
 615         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
 616         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
 617
 618 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 619
 620         * configure.in: Add AC_SUBST for sysheaders.
 621         * configure: Regenerated.
 622         * config.make.in (sysheaders): New substituted variable.
 623
 624         * sysdeps/unix/mkfifo.c: Moved ...
 625         * sysdeps/posix/mkfifo.c: ... here.
 626         * sysdeps/unix/mkfifoat.c: Moved ...
 627         * sysdeps/posix/mkfifoat.c: ... here.
 628
 629         * sysdeps/unix/utime.c: Moved ...
 630         * sysdeps/posix/utime.c: ... here.
 631
 632         * sysdeps/unix/time.c: Moved ...
 633         * sysdeps/posix/time.c: ... here.
 634         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
 635         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
 636
 637         * sysdeps/unix/nice.c: Moved ...
 638         * sysdeps/posix/nice.c: ... here.
 639
 640         * sysdeps/unix/alarm.c: Moved ...
 641         * sysdeps/posix/alarm.c: ... here.
 642
 643         * intl/Makefile ($(codeset_mo)): Depend on the input file.
 644
 645 2012-08-17  Jeff Law <law@redhat.com>
 646
 647         * intl/Makefile (codeset_mo): New variable.
 648         ($(codeset_mo)): New target.
 649         (tst-codeset.out): Depend on that.  Remove explicit rule.
 650         (tst-gettext3.out, tst-gettext5.out): Likewise.
 651         (LOCPATH-ENV, tst-codeset-ENV): New variables.
 652         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
 653         * intl/tst-codeset.sh: Remove.
 654         * intl/tst-gettext3.sh: Likewise.
 655         * intl/tst-gettext5.sh: Likewise.
 656
 657 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 658
 659         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
 660         * sysdeps/unix/syscalls.list: ... here.
 661
 662         * sysdeps/posix/getaddrinfo.c
 663         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
 664         (gaiconf_init, gaiconf_reload): Use them.
 665         [!_STATBUF_ST_NSEC]
 666         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
 667         Define using time_t rather than struct timespec.
 668
 669         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
 670         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
 671         Macros removed.
 672         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
 673         [!NO_THREADS].
 674         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
 675         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
 676         Likewise.
 677
 678         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
 679         __libc_cleanup_push argument.
 680
 681         * bits/param.h: New file.
 682         * misc/sys/param.h: New file.
 683         * include/sys/param.h: New file.
 684         * misc/Makefile (headers): Add bits/param.h.
 685         * sysdeps/generic/sys/param.h: File removed.
 686         * sysdeps/unix/sysv/linux/bits/param.h: New file.
 687         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
 688         * sysdeps/mach/hurd/bits/param.h: New file.
 689         * sysdeps/mach/hurd/sys/param.h: New file.
 690
 691         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
 692         last change.
 693
 694         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
 695         [_IO_MTSAFE_IO].
 696         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
 697         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
 698         New macros.
 699
 700         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
 701         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
 702         rather than -D_IO_MTSAFE_IO conditionally.
 703         * stdio-common/Makefile (CPPFLAGS): Likewise.
 704         * wcsmbs/Makefile (CPPFLAGS): Likewise.
 705         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
 706         Use $(libio-mtsafe).
 707         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
 708         of -D_IO_MTSAFE_IO.
 709         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
 710         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
 711         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
 712         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
 713         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
 714         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
 715         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
 716         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
 717         (CFLAGS-fread_u_chk.c): Likewise.
 718         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
 719         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
 720         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
 721         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
 722         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
 723         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
 724         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
 725         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
 726         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
 727
 728         * libio/Makefile: Test [$(libc-reentrant) = yes]
 729         instead of [$(filter %REENTRANT, $(defines)) nonempty].
 730
 731         * Makeconfig
 732         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
 733         * sysdeps/pthread/configure: File removed.
 734         * sysdeps/pthread/Makeconfig: New file.
 735         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
 736         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
 737
 738 2012-08-16  Gary Benson  <gbenson@redhat.com>
 739
 740         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
 741         unmapping the first object in a namespace.
 742
 743 2012-08-16  Roland McGrath  <roland@hack.frob.com>
 744
 745         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
 746         (__internal_setnetgrent): ... this.  Add internal_function to
 747         definition.  Add libc_hidden_def.
 748         (setnetgrent): Update caller.
 749         (internal_endnetgrent): Renamed to ...
 750         (__internal_endnetgrent): ... this.  Add internal_function to
 751         definition.  Add libc_hidden_def.
 752         (endnetgrent): Update caller.
 753         (internal_getnetgrent_r): Renamed to ...
 754         (__internal_getnetgrent_r): ... this.  Add internal_function to
 755         definition.  Add libc_hidden_def.
 756         (__getnetgrent_r): Update caller.
 757         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
 758
 759 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
 760
 761         * stdlib/longlong.h: Update from GCC.
 762
 763 2012-08-16  Roland McGrath  <roland@hack.frob.com>
 764
 765         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
 766         on _QL, which is set by umul_ppmm but never used.
 767         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
 768         variables, which are set by GMP macros but never used.
 769         * stdio-common/_itowa.c (_itowa): Likewise.
 770         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
 771         * stdlib/mod_1.c (mpn_mod_1): Likewise.
 772
 773 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
 774
 775         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
 776         struct La_sh_regs is not constant.
 777         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
 778         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
 779         and struct La_sparc64_regs are not constant.
 780
 781 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
 782
 783         * sysdeps/unix/sysv/linux/kernel-features.h
 784         (__ASSUME_POSIX_TIMERS): Remove.
 785         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 786         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
 787         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
 788         Make code unconditional.
 789         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
 790         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
 791         Make code unconditional.
 792         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
 793         * sysdeps/unix/sysv/linux/clock_nanosleep.c
 794         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
 795         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
 796         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
 797         Make code unconditional.
 798         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
 799         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
 800         (__libc_missing_posix_timers): Remove.
 801
 802 2012-08-15  Roland McGrath  <roland@hack.frob.com>
 803
 804         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
 805         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
 806
 807         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
 808
 809         * elf/dl-sym.c: Include <stdlib.h>.
 810
 811         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
 812         constants, which avoids warnings in 32-bit builds.
 813
 814         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
 815         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
 816
 817         * misc/lseek.c: File moved to ...
 818         * io/lseek.c: ... here.
 819
 820         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
 821
 822         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
 823         shifting LEN more than 31 bits at once.
 824
 825 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 826
 827         [BZ #14195]
 828         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
 829         segmentation fault for a case of two empty input strings.
 830         * string/test-strncasecmp.c (check1): Renamed to...
 831         (bz12205): ...this.
 832         (bz14195): Add new testcase for two empty input strings and N > 0.
 833         (test_main): Call new testcase, adapt for renamed function.
 834
 835 2012-08-15  Andreas Jaeger  <aj@suse.de>
 836
 837         [BZ #14090]
 838         * crypt/md5test2.c: New test, based on test supplied by Serge
 839         Belyshev <belyshev@depni.sinp.msu.ru>.
 840         * crypt/Makefile (xtests): Add md5test-giant..
 841         * crypt/Makefile ($(objpfx)md5test-giant): Add.
 842
 843 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
 844
 845         [BZ #14090]
 846         * crypt/md5.c (md5_process_block): Don't assume the buffer
 847         length is less than 2**32.
 848         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
 849         length is less than 2**64.
 850
 851 2012-08-15  Roland McGrath  <roland@hack.frob.com>
 852
 853         * string/str-two-way.h: Include <sys/param.h>.
 854         (MAX): Macro removed.
 855
 856         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
 857         Move #define and #undef of memmove to just before and after
 858         including <string.h>.
 859
 860         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
 861         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
 862         and after including <string.h>.  Move declarations of
 863         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
 864         to before #include "string/memmove.c".
 865
 866         * include/dirent.h: Declare __getdirentries.
 867
 868         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
 869         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
 870
 871 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 872
 873         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
 874         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
 875         * sysdeps/i386/configure: Regenerated.
 876         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
 877         STABS_CURRENT_FILE, and STABS_FUN.
 878         (END): Remove call to STABS_FUN_END.
 879         (STABS_CURRENT_FILE1): Delete.
 880         (STABS_CURRENT_FILE): Likewise.
 881         (STABS_FUN): Likewise.
 882         (STABS_FUN_END): Likewise.
 883         (STABS_FUN2): Likewise.
 884         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
 885         * sysdeps/x86_64/configure: Regenerated.
 886
 887 2012-08-14  Roland McGrath  <roland@hack.frob.com>
 888
 889         * elf/dl-open.c: Include <atomic.h>.
 890         * elf/dl-lookup.c: Likewise.
 891
 892 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
 893
 894         * sysdeps/unix/sysv/linux/kernel-features.h
 895         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
 896         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
 897         unconditionally.
 898         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
 899         unconditionally.
 900         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
 901         condition on __ASSUME_CLONE_THREAD_FLAGS.
 902
 903 2012-08-14  Andreas Jaeger  <aj@suse.de>
 904
 905         * sysdeps/i386/fpu/libm-test-ulps: Update.
 906
 907 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
 908
 909         * include/atomic.h (atomic_exchange_and_add): Split into ...
 910         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
 911         New atomic macros.
 912
 913 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
 914
 915         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 916
 917 2012-08-13  Jeff Law <law@redhat.com>
 918
 919         * manual/stdio.texi (snprintf): Clarify handling of the trailing
 920         null byte in the output string.
 921
 922 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
 923
 924         * sysdeps/unix/sysv/linux/kernel-features.h
 925         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
 926         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
 927         (__ASSUME_ARG_MAX_STACK_BASED): Define.
 928         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
 929         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
 930         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
 931         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
 932
 933 2012-08-09  Jeff Law <law@redhat.com>
 934
 935         [BZ #13939]
 936         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
 937         When avoid_arena is set, don't retry in the that arena.  Pick the
 938         next one, whatever it might be.
 939         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
 940         (arena_lock): Pass in new parameter to arena_get2.
 941         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
 942         arena_get2.
 943         (__libc_malloc): Unify retrying after main arena failure with
 944         __libc_memalign version.
 945         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
 946
 947 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 948
 949         [BZ #14166]
 950         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
 951         to __redirect_strstr.
 952         (__strstr_sse42): Use typeof __redirect_strstr.
 953         (__strstr_ia32): Likewise.
 954         (__libc_strstr): New prototype.
 955         (strstr): Renamed to ...
 956         (__libc_strstr): This.
 957         (strstr): New strong alias of __libc_strstr.
 958         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
 959         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
 960         __redirect_time.
 961         Include <time.h>.
 962         (__libc_time): New prototype.
 963         (time_ifunc): Replace time with __libc_time.
 964         (time): New strong alias and hidden definition of __libc_time.
 965         (__GI_time): Remove strong alias.
 966         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
 967         Include <stddef.h>.
 968         (memmove): Redefined to __redirect_memmove.
 969         (__memmove_sse2): Use typeof __redirect_memmove.
 970         (__memmove_ssse3): Likewise.
 971         (__memmove_ssse3_back): Likewise.
 972         (__libc_memmove): New prototype.
 973         (memmove): Renamed to ...
 974         (__libc_memmove): This.
 975         (memmove): New strong alias of __libc_memmove.
 976
 977 2012-08-08  Mark Salter  <msalter@redhat.com>
 978
 979         * elf/elf.h
 980         (R_MN10300_TLS_GD): Define.
 981         (R_MN10300_TLS_LD): Likewise.
 982         (R_MN10300_TLS_LDO): Likewise.
 983         (R_MN10300_TLS_GOTIE): Likewise.
 984         (R_MN10300_TLS_IE): Likewise.
 985         (R_MN10300_TLS_LE): Likewise.
 986         (R_MN10300_TLS_DTPMOD): Likewise.
 987         (R_MN10300_TLS_DTPOFF): Likewise.
 988         (R_MN10300_TLS_TPOFF): Likewise.
 989         (R_MN10300_SYM_DIFF): Likewise.
 990         (R_MN10300_ALIGN): Likewise.
 991         (R_MN10300_NUM): Update.
 992
 993 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
 994
 995         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
 996         Remove.
 997
 998 2012-08-08  Roland McGrath  <roland@hack.frob.com>
 999
1000         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
1001
1002         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
1003         sysdeps/unix -> sysdeps/posix move.
1004         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1005
1006 2012-08-07      Allan McRae     <allan@archlinux.org>
1007
1008         [BZ #14303]
1009         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
1010         (SUNOS_CPP): Likewise.
1011         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
1012         not found.
1013         (open_input): Call CPP using execvp.
1014
1015 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1016
1017         * sysdeps/unix/sysv/linux/kernel-features.h
1018         (__ASSUME_PROT_GROWSUPDOWN): Remove.
1019         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1020         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1021         (__ASSUME_WAITID_SYSCALL): Likewise.
1022         * sysdeps/unix/sysv/linux/dl-execstack.c
1023         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
1024         code unconditional.
1025         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
1026         conditional code.
1027         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
1028         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
1029         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
1030         code.
1031         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
1032         unconditional.
1033         [__ASSUME_WAITID_SYSCALL]: Likewise.
1034         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
1035
1036 2012-08-07  Roland McGrath  <roland@hack.frob.com>
1037
1038         * sysdeps/unix/closedir.c: Renamed to ...
1039         * sysdeps/posix/closedir.c: ... here.
1040         * sysdeps/unix/dirfd.c: Renamed to ...
1041         * sysdeps/posix/dirfd.c: ... here.
1042         * sysdeps/unix/dirstream.h: Renamed to ...
1043         * sysdeps/posix/dirstream.h: ... here.
1044         * sysdeps/unix/fdopendir.c: Renamed to ...
1045         * sysdeps/posix/fdopendir.c: ... here.
1046         * sysdeps/unix/opendir.c: Renamed to ...
1047         * sysdeps/posix/opendir.c: ... here.
1048         * sysdeps/unix/readdir.c: Renamed to ...
1049         * sysdeps/posix/readdir.c: ... here.
1050         * sysdeps/unix/readdir_r.c: Renamed to ...
1051         * sysdeps/posix/readdir_r.c: ... here.
1052         * sysdeps/unix/rewinddir.c: Renamed to ...
1053         * sysdeps/posix/rewinddir.c: ... here.
1054         * sysdeps/unix/seekdir.c: Renamed to ...
1055         * sysdeps/posix/seekdir.c: ... here.
1056         * sysdeps/unix/telldir.c: Renamed to ...
1057         * sysdeps/posix/telldir.c: ... here.
1058         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
1059         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
1060         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1061         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1062
1063         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
1064         * bits/fcntl.h: ... here.
1065
1066         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
1067         not 0.
1068         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
1069         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
1070         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
1071         (struct flock): Move l_start, l_len to the beginning.
1072         Use __pid_t for l_pid.
1073         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
1074         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
1075         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
1076         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
1077         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
1078         [__USE_LARGEFILE64] (struct flock64): New type.
1079         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
1080
1081         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
1082         * bits/dirent.h: ... here.
1083
1084         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
1085         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
1086
1087 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1088
1089         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1090         Change from 2.6.0 to 2.6.16.
1091         * sysdeps/unix/sysv/linux/configure: Regenerated.
1092         * sysdeps/unix/sysv/linux/kernel-features.h
1093         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
1094         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
1095         version.
1096         (__ASSUME_UTIMES): Likewise.
1097         (__ASSUME_CLONE_STOPPED): Remove.
1098         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
1099         architectures, not kernel version.
1100         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
1101         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1102         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1103         (__ASSUME_WAITID_SYSCALL): Likewise.
1104         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
1105         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
1106         * README: State 2.6.16 as minimum Linux kernel version.  Do not
1107         refer to older versions.
1108
1109 2012-08-06  Roland McGrath  <roland@hack.frob.com>
1110
1111         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
1112         Define alphasort64 as an alias.
1113         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
1114         Define versionsort64 as an alias.
1115         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
1116         Define scandir64 as an alias.
1117         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
1118         Define scandirat64 as an alias.
1119         * dirent/alphasort64.c (alphasort64):
1120         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
1121         * dirent/versionsort64.c: Likewise.
1122         * dirent/scandir64.c: Likewise.
1123         * dirent/scandirat64.c: Likewise.
1124         * sysdeps/wordsize-64/alphasort.c: File removed.
1125         * sysdeps/wordsize-64/alphasort64.c: File removed.
1126         * sysdeps/wordsize-64/scandir.c: File removed.
1127         * sysdeps/wordsize-64/scandir64.c: File removed.
1128         * sysdeps/wordsize-64/scandirat.c: File removed.
1129         * sysdeps/wordsize-64/scandirat64.c: File removed.
1130         * sysdeps/wordsize-64/versionsort.c: File removed.
1131         * sysdeps/wordsize-64/versionsort64.c: File removed.
1132         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
1133         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
1134         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
1135         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
1136         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
1137         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
1138         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
1139         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
1140
1141         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
1142         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1143         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
1144         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1145         [defined __arch64__ || defined __sparcv9]
1146         (__INO_T_MATCHES_INO64_T): New macro.
1147         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1148         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
1149         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
1150         * sysdeps/unix/sysv/linux/bits/dirent.h
1151         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
1152         (_DIRENT_MATCHES_DIRENT64): New macro.
1153
1154         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
1155         Define lockf64 as an alias.
1156         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
1157         Define fseeko64 as an alias.
1158         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
1159         Define ftello64 as an alias.
1160         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
1161         Define _IO_fgetpos64 and fgetpos64 as aliases.
1162         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
1163         Define _IO_fsetpos64 and fsetpos64 as aliases.
1164         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
1165         Conditionalize body on this.
1166         * libio/fseeko64.c: Likewise.
1167         * libio/ftello64.c: Likewise.
1168         * libio/iofgetpos64.c: Likewise.
1169         * libio/iofsetpos64.c: Likewise.
1170         * sysdeps/wordsize-64/lockf.c: File removed.
1171         * sysdeps/wordsize-64/lockf64.c: File removed.
1172         * sysdeps/wordsize-64/fseeko.c: File removed.
1173         * sysdeps/wordsize-64/fseeko64.c: File removed.
1174         * sysdeps/wordsize-64/ftello.c: File removed.
1175         * sysdeps/wordsize-64/ftello64.c: File removed.
1176         * sysdeps/wordsize-64/iofgetpos.c: File removed.
1177         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
1178         * sysdeps/wordsize-64/iofsetpos.c: File removed.
1179         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
1180         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
1181         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
1182         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
1183         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
1184         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
1185         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
1186         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
1187         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
1188         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
1189         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
1190
1191         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1192         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1193         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
1194         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1195         [defined __arch64__ || defined __sparcv9]
1196         (__OFF_T_MATCHES_OFF64_T): New macro.
1197         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1198         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1199         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1200         (__OFF_T_MATCHES_OFF64_T): New macro.
1201
1202 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1203
1204         * stdlib/secure-getenv.c (__secure_getenv): Replace
1205         GLIBC_2_16 with GLIBC_2_17.
1206
1207 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
1210         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1211
1212 2012-08-03  David S. Miller  <davem@davemloft.net>
1213
1214         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1215
1216 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1217
1218         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
1219         Remove.
1220         (__ASSUME_CORRECT_SI_PID): Likewise.
1221         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
1222         (__ASSUME_TMPFS_NAME): Likewise.
1223         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
1224         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
1225         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
1226         (HAVE_AUX_SECURE): Make definition unconditional.
1227         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
1228         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
1229
1230 2012-08-03  Roland McGrath  <roland@hack.frob.com>
1231
1232         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
1233         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
1234         * sysdeps/mach/hurd/eloop-threshold.h: New file.
1235         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
1236         __eloop_threshold instead of SYMLOOP_MAX.
1237
1238         * sysdeps/generic/eloop-threshold.h: New file.
1239         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
1240         of MAXSYMLINKS.
1241         * elf/chroot_canon.c (chroot_canon): Likewise.
1242
1243 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1244
1245         [BZ #13717]
1246         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1247         Change to 2.6.0 everywhere.
1248         * sysdeps/unix/sysv/linux/configure: Regenerated.
1249         * sysdeps/unix/sysv/linux/kernel-features.h
1250         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
1251         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
1252         kernel versions.
1253         (__ASSUME_POSIX_TIMERS): Define unconditionally.
1254         (__ASSUME_FUTEX_REQUEUE): Remove.
1255         (__ASSUME_STATFS64): Define unconditionally.
1256         (__ASSUME_AT_SECURE): Likewise.
1257         (__ASSUME_CORRECT_SI_PID): Likewise.
1258         (__ASSUME_TGKILL): Define without depending on kernel version for
1259         i386.
1260         (__ASSUME_UTIMES): Likewise.
1261         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
1262         kernel version.
1263         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
1264         (__ASSUME_TMPFS_NAME): Likewise.
1265         * README: Update reference to Linux kernel versions.
1266
1267 2012-08-02  Marek Polacek  <polacek@redhat.com>
1268
1269         [BZ# 14150]
1270         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
1271         libc_cv_asm_type_prefix with %.
1272         * configure: Regenerated.
1273         * include/libc-symbols.h: Remove comment about
1274         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1275         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
1276         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
1277         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
1278         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
1279         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1280         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
1281         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
1282         * elf/tst-unique2mod1.c: Likewise.
1283         * elf/tst-unique1mod2.c: Likewise.
1284         * elf/tst-unique1mod1.c: Likewise.
1285         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
1286         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
1287         Replace ASM_TYPE_DIRECTIVE with .type.
1288         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1289         * sysdeps/i386/sysdep.h: Likewise.
1290         * sysdeps/x86_64/sysdep.h: Likewise.
1291         * sysdeps/sh/sysdep.h: Likewise.
1292         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1293         Do not define ASM_TYPE_DIRECTIVE.
1294         * sysdeps/powerpc/sysdep.h: Likewise.
1295         * sysdeps/powerpc/powerpc32/sysdep.h:
1296         Replace ASM_TYPE_DIRECTIVE with .type.
1297         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
1298         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1299         * sysdeps/i386/fpu/e_powf.S: Likewise.
1300         * sysdeps/i386/fpu/e_expl.S: Likewise.
1301         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1302         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1303         * sysdeps/i386/fpu/e_pow.S: Likewise.
1304         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1305         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1306         * sysdeps/i386/fpu/s_expm1.S: Likewise.
1307         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1308         * sysdeps/i386/fpu/e_log2.S: Likewise.
1309         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1310         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1311         * sysdeps/i386/fpu/e_powl.S: Likewise.
1312         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1313         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1314         * sysdeps/i386/fpu/e_logl.S: Likewise.
1315         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1316         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1317         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1318         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1319         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1320         * sysdeps/i386/fpu/e_log.S: Likewise.
1321         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1322         * sysdeps/i386/fpu/e_logf.S: Likewise.
1323         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1324         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1325         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
1326         * sysdeps/i386/fpu/e_log10.S: Likewise.
1327         * sysdeps/i386/fpu/s_frexp.S: Likewise.
1328         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1329         * sysdeps/i386/fpu/s_asinh.S: Likewise.
1330         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
1331         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1332         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
1333         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
1334         * sysdeps/i386/i686/strtok.S: Likewise.
1335         * sysdeps/i386/i386-mcount.S: Likewise.
1336         * sysdeps/i386/strtok.S: Likewise.
1337         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
1338         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1339         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1340         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1341         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1342         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1343         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
1344         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
1345         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1346         * sysdeps/x86_64/_mcount.S: Likewise.
1347         * sysdeps/x86_64/strtok.S: Likewise.
1348         * sysdeps/sh/_mcount.S: Likewise.
1349
1350 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1351
1352         * libio/iofopen.c: Include <fcntl.h>.
1353         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
1354         (_IO_fopen64, fopen64): Define as aliases.
1355         * libio/iofopen64.c: Include <fcntl.h>.
1356         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
1357         Conditionalize body on this.
1358         * sysdeps/wordsize-64/iofopen.c: File removed.
1359         * sysdeps/wordsize-64/iofopen64.c: File removed.
1360
1361 2012-08-01  Marek Polacek  <polacek@redhat.com>
1362
1363         * libc/Makeconfig: Use elf in place of binfmt-subdir.
1364         Use dlfcn directly instead of a variable.
1365         (binfmt-subdir): Do not define.
1366         (dlfcn): Likewise.
1367
1368 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
1369
1370         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
1371         Remove all definitions.
1372         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
1373         <kernel-features.h>.
1374         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1375         (miss_F_GETOWN_EX): Remove all definitions.
1376         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
1377         macro definition.
1378         [!__ASSUME_FCNTL64]: Remove conditional code.
1379         [__ASSUME_FCNTL64]: Make code unconditional.
1380         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
1381         <kernel-features.h>.
1382         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1383         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
1384         (lockf64) [__NR_fcntl64]: Make code unconditional.
1385         (lockf64) [__ASSUME_FCNTL64]: Likewise.
1386
1387         * sysdeps/unix/sysv/linux/kernel-features.h
1388         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
1389         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
1390         Make code unconditional.
1391         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1392         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1393         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
1394         [__NR_vfork]: Make code unconditional.
1395         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1396         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
1398         [__NR_vfork]: Make code unconditional.
1399         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1400         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1401
1402 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1403
1404         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
1405         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
1406
1407         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1408         Define mkstemp64 as an alias.
1409         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1410         Define mkstemps64 as an alias.
1411         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1412         Define mkostemp64 as an alias.
1413         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1414         Define mkostemps64 as an alias.
1415         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
1416         Conditionalize body on this.
1417         * misc/mkostemp64.c: Likewise.
1418         * misc/mkostemps64.c: Likewise.
1419         * misc/mkstemps64.c: Likewise.
1420         * sysdeps/wordsize-64/mkstemp64.c: File removed.
1421         * sysdeps/wordsize-64/mkostemp64.c: File removed.
1422         * sysdeps/wordsize-64/mkostemp.c: File removed.
1423         * sysdeps/wordsize-64/mkstemp.c: File removed.
1424         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
1425         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
1426         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
1427         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
1428
1429         [BZ #14138]
1430         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
1431         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
1432         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
1433         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
1434
1435         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
1436         compat_symbol macros from <shlib-compat.h> rather than the underlying
1437         default_symbol_version and symbol_version macros, so that DEFAULT
1438         lines in shlib-versions are respected.
1439         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
1440
1441 2012-08-01  Florian Weimer  <fweimer@redhat.com>
1442
1443         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
1444         Declare with warn_unused_result.
1445         (setgid, setregid, setegid, setresgid): Likewise.
1446         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
1447         Likewise.
1448         * WUR-REPORT: Remove set*id functions.
1449
1450 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
1451
1452         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
1453
1454 2012-07-31  Roland McGrath  <roland@hack.frob.com>
1455
1456         * include/sys/socket.h (__libc_accept, __libc_accept4):
1457         Add attribute_hidden.
1458         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
1459
1460         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
1461         use of PTR_MANGLE.
1462         * inet/getnetgrent_r.c (setup): Likewise.
1463
1464         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
1465
1466 2012-07-31  David S. Miller  <davem@davemloft.net>
1467
1468         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1469
1470 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
1471
1472         [BZ #13629]
1473         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
1474         value between 1.0 and 2.0 and smaller part has absolute value less
1475         than 1.0.
1476         * math/s_clog10.c (__clog10): Likewise.
1477         * math/s_clog10f.c (__clog10f): Likewise.
1478         * math/s_clog10l.c (__clog10l): Likewise.
1479         * math/s_clogf.c (__clogf): Likewise.
1480         * math/s_clogl.c (__clogl): Likewise.
1481         * math/libm-test.inc (clog_test): Add more tests.
1482         (clog10_test): Likewise.
1483         * sysdeps/i386/fpu/libm-test-ulps: Update.
1484         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1485
1486 2012-07-31  Florian Weimer  <fweimer@redhat.com>
1487
1488         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
1489         Exit with zero in case no suitable GID is found, and write a
1490         message to standard error.
1491
1492 2012-07-30  Roland McGrath  <roland@hack.frob.com>
1493
1494         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
1495         rather than to 1.
1496         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
1497         (MAXPATHLEN): Removed.
1498         (NOGROUP, NODEV): New macros.
1499         (setbit, clrbit, isset, isclr): New macros.
1500         (howmany, roundup, powerof2): New macros.
1501         (DEV_BSIZE): New macro.
1502
1503         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
1504         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
1505
1506         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
1507         definition on [!__NO_LONG_DOUBLE_MATH].
1508
1509         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
1510         PTR_MANGLE and PTR_DEMANGLE.
1511
1512         * socket/accept4.c (accept4): Rename to __libc_accept4.
1513         Define accept4 as a weak alias.
1514
1515         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
1516         on [_DIRENT_HAVE_D_TYPE].
1517         * io/ftw.c (ftw_dir): Likewise.
1518
1519         * io/xmknod.c (__xmknod): Don't check PATH for being null.
1520
1521         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
1522
1523         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
1524         Use the BSD numbers rather than the arbitrary ones we had.
1525         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
1526         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
1527         (SIGXCPU, SIGXFSZ): New macros.
1528         (_NSIG): Now 32.
1529
1530         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
1531         initializer on [_LIBC_REENTRANT].
1532
1533         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
1534         definitions inside [_POSIX_MAPPED_FILES].
1535
1536         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
1537
1538         * dirent/opendir.c: Include <fcntl.h>.
1539
1540         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
1541         (__libc_getspecific): Likewise.
1542         (__libc_key_create): Likewise.
1543
1544         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
1545         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
1546         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
1547         (tmpfile64): Define as alias.
1548         * sysdeps/wordsize-64/tmpfile.c: File removed.
1549         * sysdeps/wordsize-64/tmpfile64.c: File removed.
1550         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
1551         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
1552
1553         * stdio-common/vfscanf.c: Include <stdbool.h>.
1554         * nss/makedb.c: Likewise.
1555         * stdio-common/_i18n_number.h: Likewise.
1556         * argp/argp-help.c: Likewise.
1557         * posix/wordexp.c: Likewise.
1558         * sysdeps/posix/spawni.c: Likewise.
1559         * nss/nss_files/files-initgroups.c: Likewise.
1560         * stdio-common/reg-modifier.c: Include <stdlib.h>.
1561         * nss/nss_files/files-initgroups.c: Likewise.
1562         * nss/nss_db/db-netgrp.c: Likewise.
1563         * nss/nss_db/db-initgroups.c: Likewise.
1564         * io/fchmodat.c: Include <sys/stat.h>.
1565
1566         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
1567         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
1568
1569         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
1570         [HAVE_MMAP].
1571
1572         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
1573         Add multiple inclusion protection.
1574
1575 2012-07-27  David S. Miller  <davem@davemloft.net>
1576
1577         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1578
1579 2012-07-27  Gary Benson  <gbenson@redhat.com>
1580
1581         [BZ #14298]
1582         * elf/rtld.c: Include <stap-probe.h>.
1583         (dl_main): Added static probes "init_start" and "init_complete".
1584         * elf/dl-load.c: Include <stap-probe.h>.
1585         (lose): Take new parameter "nsid".
1586         Added static probe "map_failed".
1587         (_dl_map_object_from_fd): Pass namespace id to lose.
1588         Added static probe "map_start".
1589         (open_verify): Pass namespace id to lose.
1590         * elf/dl-open.c: Include <stap-probe.h>.
1591         (dl_open_worker) Added static probes "map_complete", "reloc_start"
1592         and "reloc_complete".
1593         * elf/dl-close.c: Include <stap-probe.h>.
1594         (_dl_close_worker): Added static probes "unmap_start" and
1595         "unmap_complete".
1596         * elf/rtld-debugger-interface.txt: New file documenting the above.
1597
1598 2012-07-26  Roland McGrath  <roland@hack.frob.com>
1599
1600         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
1601         rather than a string variable.
1602         * sunrpc/rpc_main.c (h_output): Likewise.
1603         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
1604
1605 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
1606
1607         * inet/check_native.c: New file.
1608
1609 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
1610
1611         [BZ #13629]
1612         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
1613         if larger part has absolute value 1.0.
1614         * math/s_clog10.c (__clog10): Likewise.
1615         * math/s_clog10f.c (__clog10f): Likewise.
1616         * math/s_clog10l.c (__clog10l): Likewise.
1617         * math/s_clogf.c (__clogf): Likewise.
1618         * math/s_clogl.c (__clogl): Likewise.
1619         * math/libm-test.inc (clog_test): Add more tests.
1620         (clog10_test): Likewise.
1621         * sysdeps/i386/fpu/libm-test-ulps: Update.
1622         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1623
1624         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
1625         (pltexit): Likewise.
1626         (La_regs): Likewise.
1627         (La_retval): Likewise.
1628         (int_retval): Likewise.
1629         Update #error for removed macros to refer only to definitions in
1630         tst-audit.h.
1631         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
1632         macro.
1633         (pltexit): Likewise.
1634         (La_regs): Likewise.
1635         (La_retval): Likewise.
1636         (int_retval): Likewise.
1637         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
1638         macro.
1639         (pltexit): Likewise.
1640         (La_regs): Likewise.
1641         (La_retval): Likewise.
1642         (int_retval): Likewise.
1643         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
1644         macro.
1645         (pltexit): Likewise.
1646         (La_regs): Likewise.
1647         (La_retval): Likewise.
1648         (int_retval): Likewise.
1649         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
1650         macro.
1651         (pltexit): Likewise.
1652         (La_regs): Likewise.
1653         (La_retval): Likewise.
1654         (int_retval): Likewise.
1655         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
1656         macro.
1657         (pltexit): Likewise.
1658         (La_regs): Likewise.
1659         (La_retval): Likewise.
1660         (int_retval): Likewise.
1661         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
1662         macro.
1663         (pltexit): Likewise.
1664         (La_regs): Likewise.
1665         (La_retval): Likewise.
1666         (int_retval): Likewise.
1667         * sysdeps/generic/tst-audit.h: Update comment to refer only to
1668         macro definitions in tst-audit.h.
1669         * sysdeps/i386/tst-audit.h: New file.
1670         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
1671         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
1672         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
1673         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
1674         * sysdeps/sh/tst-audit.h: Likewise.
1675         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
1676         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
1677         * sysdeps/x86_64/tst-audit.h: Likewise.
1678
1679 2012-07-26  Andreas Jaeger  <aj@suse.de>
1680
1681         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
1682         ptrace.
1683
1684         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
1685         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
1686         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
1687         PTRACE_O_MASK.
1688         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
1689         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
1690         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
1691
1692         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
1693         value.
1694
1695         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
1696         _sigsys.
1697         (si_call_addr, si_syscall, si_arch): Define new macro.
1698         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
1699         _sigsys.
1700         (si_call_addr, si_syscall, si_arch): Define new marcro.
1701         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
1702         _sigsys.
1703         (si_call_addr, si_syscall, si_arch): Define new macro.
1704         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
1705         _sigsys.
1706         (si_call_addr, si_syscall, si_arch): Define new macro.
1707
1708 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
1709
1710         [BZ #13717]
1711         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1712         Change to 2.4.21 where previously 2.4.1.
1713         * sysdeps/unix/sysv/linux/configure: Regenerated.
1714         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
1715         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
1716         Linux kernel version.
1717         (__ASSUME_STD_AUXV): Remove.
1718         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
1719         kernel version.
1720         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
1721         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
1722         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
1723         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
1724         (__ASSUME_NETLINK_SUPPORT): Likewise.
1725         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
1726         (__no_netlink_support): Remove conditional definition.
1727         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
1728         Remove.
1729         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
1730         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
1731         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
1732         (if_nameindex_ioctl): Remove.
1733         (if_nameindex_netlink): Do not handle __no_netlink_support.
1734         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
1735         code.
1736         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
1737         Remove conditional code.
1738         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
1739         code.
1740         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
1741         unconditional.
1742         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
1743         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
1744         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
1745         Remove.
1746         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1747         [!__ASSUME_STD_AUXV]: Remove conditional code.
1748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
1749         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
1750         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
1751         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
1752         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
1753         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
1754         code.
1755         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
1756         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
1757         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
1758         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
1759         conditional code.
1760         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
1761         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
1762         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
1763         code.
1764         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
1765         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
1766         conditional code.
1767         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
1768         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
1769         code unconditional.
1770         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1771         conditional code.
1772         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
1773         unconditional.
1774         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1775         conditional code.
1776         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1777         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
1778         unconditional.
1779         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1780         conditional code.
1781         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1782         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
1783         code unconditional.
1784         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1785         conditional code.
1786         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
1787         unconditional.
1788         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1789         conditional code.
1790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1791         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
1792         code unconditional.
1793         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1794         conditional code.
1795         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
1796         unconditional.
1797         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
1798         conditional code.
1799
1800 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
1801
1802         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
1803         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
1804         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
1805         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
1806         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
1807         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
1808         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
1809         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
1810         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
1811         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
1812         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
1813         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
1814         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
1815         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
1816         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1817         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
1818         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
1819         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
1820         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
1821         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
1822         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
1823         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
1824         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
1825
1826 2012-07-25  Florian Weimer  <fweimer@redhat.com>
1827
1828         * Versions.def: Add GLIBC_2.17.
1829         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
1830         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
1831         Introduce __libc_secure_getenv.
1832         * stdlib/Versions (2.17): Add secure_getenv
1833         (GLIBC_PRIVATE): Add __libc_secure_getenv.
1834         * stdlib/secure-getenv.c: Rename __secure_getenv to
1835         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
1836         symbol __secure_getenv for GLIBC_2.0.
1837         * stdlib/tst-secure-getenv.c: New.
1838         * stdlib/Makefile (tests): Add testcase.
1839         * manual/startup.texi (Environment Access): Document
1840         secure_getenv.
1841         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
1842         __libc_secure_getenv.
1843         * inet/ruserpass.c (ruserpass): Likewise.
1844         * malloc/mtrace.c (mtrace): Likewise.
1845         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
1846         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
1847         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
1848         * sysdeps/posix/tempname.c: Likewise.  Evaluate
1849         HAVE_SECURE_GETENV.
1850         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
1851         __secure_getenv to __libc_secure_getenv.
1852         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
1853         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
1854         Likewise.
1855         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
1856         Likewise.
1857         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
1858         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
1859         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
1860         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
1861         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
1862         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
1863         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
1864
1865 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
1866
1867         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
1868         (struct La_i86_retval): Likewise.
1869         (struct La_x86_64_regs): Likewise.
1870         (struct La_x86_64_retval): Likewise.
1871         (struct La_x32_regs): Likewise.
1872         (struct La_x32_retval): Likewise.
1873         (struct La_ppc32_regs): Likewise.
1874         (struct La_ppc32_retval): Likewise.
1875         (struct La_ppc64_regs): Likewise.
1876         (struct La_ppc64_retval): Likewise.
1877         (struct La_sh_regs): Likewise.
1878         (struct La_sh_retval): Likewise.
1879         (struct La_s390_32_regs): Likewise.
1880         (struct La_s390_32_retval): Likewise.
1881         (struct La_s390_64_regs): Likewise.
1882         (struct La_s390_64_retval): Likewise.
1883         (struct La_sparc32_regs): Likewise.
1884         (struct La_sparc32_retval): Likewise.
1885         (struct La_sparc64_regs): Likewise.
1886         (struct La_sparc64_retval): Likewise.
1887         (struct audit_ifaces): Remove architecture-specific pltenter and
1888         pltexit members.
1889         * sysdeps/i386/ldsodefs.h: New file.
1890         * sysdeps/powerpc/ldsodefs.h: Likewise.
1891         * sysdeps/s390/ldsodefs.h: Likewise.
1892         * sysdeps/sh/ldsodefs.h: Likewise.
1893         * sysdeps/sparc/ldsodefs.h: Likewise.
1894         * sysdeps/x86_64/ldsodefs.h: Likewise.
1895
1896 2012-07-25  Marek Polacek  <polacek@redhat.com>
1897
1898         [BZ #6808]
1899         * math/libm-test.inc (yn_test): Add another test.
1900         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
1901         to ERANGE when the result is +-Inf.
1902         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
1903         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
1904         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
1905         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
1906
1907 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
1908
1909         * conform/data/time.h-data (NULL): Use macro-constant.  Require
1910         equal to 0.
1911         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
1912         clock_t.
1913         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
1914
1915 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
1916
1917         * configure.in <sysdeps resolving>: Correct printing
1918         Implies_before.
1919         * configure: Regenerate.
1920
1921 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
1922
1923         * math/w_ilogb.c: Include <limits.h>.
1924         * math/w_ilogbl.c: Likewise.
1925
1926 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
1927
1928         * manual/lang.texi (__va_copy): Document primarily as ISO C99
1929         va_copy.  Document allowing for unavailable va_copy only as
1930         pre-C99 compatibility.
1931         * manual/string.texi (Copying and Concatenation): Use va_copy
1932         instead of __va_copy in concat example.
1933
1934 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
1935
1936         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
1937         (__sendto): Use create_address_port.  Initialize APORT and deallocate
1938         it if not null.
1939
1940         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
1941         with O_NOLINK passed to __file_name_lookup.
1942
1943         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
1944         with O_NOLINK passed to __file_name_lookup.
1945
1946         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
1947         negative N or less than NGIDS.
1948
1949         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
1950         type to string_t.  Set ERANGE as errno and return it if NAME is not big
1951         enough.  Use memcpy instead of strncpy.
1952
1953 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
1954
1955         * elf/Makefile (check-data): Remove.
1956         (localplt.data): New vpath directive.
1957         ($(objpfx)check-localplt.out): Use localplt.data from vpath
1958         instead of $(check-data).
1959         * scripts/data/localplt-generic.data: Move to ...
1960         * sysdeps/generic/localplt.data: ... here.
1961         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
1962         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
1963         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
1964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
1965         ... here.
1966         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
1967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
1968         ... here.
1969         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
1970         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
1971         ... here.
1972         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
1973         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
1974         ... here.
1975         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
1976         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
1977         ... here.
1978         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
1979         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
1980         ... here.
1981
1982 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1983
1984         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
1985         PPC32 and PPC64 files.
1986         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
1987         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
1988
1989 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1990
1991         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
1992         __makecontext_ret to ...
1993         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
1994         ... here and call exit if uc_link is NULL.  New file.
1995         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
1996         __makecontext_ret.S.
1997         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
1998         __makecontext_ret to ...
1999         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
2000         ... here and call exit if uc_link is NULL.  New file.
2001         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
2002         __makecontext_ret.S.
2003
2004 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2005
2006         * elf/elf.h (R_390_IRELATIVE): New definition.
2007         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
2008         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
2009         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
2010         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
2011         (elf_machine_lazy_rel): Likewise.
2012         * sysdeps/s390/dl-irel.h: New file.
2013         * sysdeps/s390/s390-64/memcpy.S: New asm code.
2014         * sysdeps/s390/s390-64/memset.S: New asm code.
2015         * sysdeps/s390/s390-64/memcmp.S: New asm code.
2016         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
2017         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
2018         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
2019         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
2020         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
2021         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
2022         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
2023         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
2024         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
2025         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
2026         * sysdeps/s390/s390-32/memcpy.S: New asm code.
2027         * sysdeps/s390/s390-32/memset.S: New asm code.
2028         * sysdeps/s390/s390-32/memcmp.S: New asm code.
2029
2030 2012-07-17  Marek Polacek  <polacek@redhat.com>
2031
2032         [BZ #14349]
2033         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
2034         * sysdeps/s390/s390-64/configure.in: Likewise.
2035         * sysdeps/sparc/configure.in: Likewise.
2036         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
2037         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
2038         * sysdeps/i386/configure.in: Likewise.
2039         * sysdeps/x86_64/configure.in: Likewise.
2040         * sysdeps/sh/configure.in: Likewise.
2041         * sysdeps/s390/s390-32/configure: Regenerated.
2042         * sysdeps/s390/s390-64/configure: Likewise.
2043         * sysdeps/x86_64/configure: Likewise.
2044         * sysdeps/sh/configure: Likewise.
2045         * sysdeps/powerpc/powerpc64/configure: Likewise.
2046         * sysdeps/powerpc/powerpc32/configure: Likewise.
2047         * sysdeps/sparc/configure: Likwise.
2048         * sysdeps/i386/configure: Likewise.
2049
2050         * elf/dl-open.c: Comment fixes.
2051
2052 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
2053
2054         * Makefile [CXX] (check-data): Remove.
2055         [CXX] (c++-types.data): New vpath directive.
2056         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
2057         vpath.  Do not allow for C++ type data being missing.
2058         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
2059         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
2060         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
2061         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
2062         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
2063         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
2064         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
2065         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
2066         ... here.
2067         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
2068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
2069         ... here.
2070         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
2071         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
2072         ... here.
2073         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
2074         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
2075         ... here.
2076         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
2077         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
2078         ... here.
2079         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
2080         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
2081         ... here.
2082         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
2083         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
2084         ... here.
2085         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
2086         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
2087
2088         * elf/tls-macros.h (TLS_LE): Move architecture-specific
2089         definitions to architecture-specific files.
2090         (TLS_IE): Likewise.
2091         (TLS_LD): Likewise.
2092         (TLS_GD): Likewise.
2093         * sysdeps/i386/tls-macros.h: New file.
2094         * sysdeps/powerpc/tls-macros.h: Likewise.
2095         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
2096         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
2097         * sysdeps/sh/tls-macros.h: Likewise.
2098         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
2099         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
2100         * sysdeps/x86_64/tls-macros.h: Likewise.
2101
2102 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2103
2104         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
2105         zero value for regular exit case.
2106
2107         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
2108         (__start_context): Preserve zero value for regular exit case.
2109
2110 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2111             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2112
2113         * manual/setjmp.texi (setcontext): Clarify normal process
2114         termination when uc_link is the null pointer.
2115         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
2116         exit call.
2117
2118 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
2119
2120         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
2121         preprocessor.  Test for each exception mask separately.
2122
2123 2012-07-16  Andreas Jaeger  <aj@suse.de>
2124
2125         * po/ru.po: Update from translation team.
2126
2127 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
2128
2129         * conform/data/string.h-data (NULL): Use macro-constant.  Require
2130         equal to 0.
2131         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
2132         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
2133         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
2134         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
2135         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2136
2137 2012-07-13  Andreas Jaeger  <aj@suse.de>
2138
2139         * po/fr.po: Update from translation team.
2140
2141 2012-07-12  Marek Polacek  <polacek@redhat.com>
2142
2143         [BZ #14173]
2144         * math/libm-test.inc (yn_test): Add test for BZ #14173.
2145         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
2146         loop condition.
2147
2148 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
2149
2150         [BZ #13717]
2151         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2152         Change to 2.4.1 where previously 2.4.0.
2153         * sysdeps/unix/sysv/linux/configure: Regenerated.
2154         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
2155         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
2156         version.
2157         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
2158         (__ASSUME_AT_CLKTCK): Remove.
2159         (__ASSUME_AT_PAGESIZE): Likewise.
2160         (__ASSUME_AT_XID): Likewise.
2161         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
2162         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
2163         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
2164         unconditionally.
2165         (HAVE_AUX_PAGESIZE): Likewise.
2166         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
2167         [__ASSUME_AT_CLKTCK]: Make code unconditional.
2168         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
2169
2170 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
2171
2172         [BZ #14307]
2173         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
2174         the temporary buffer used to invoke __gethostbyname2_r,
2175         __gethostbyaddr_r and gethostbyname4_r to make room for struct
2176         host_data / struct gaih_addrtuple.
2177         * resolv/nss_dns/dns-host.c (global scope): Move definition of
2178         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
2179         header file nss/nsswitch.h.
2180         * nss/nsswitch.h (global scope): Add definition of implementation
2181         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
2182         resolv/nss_dns/dns-host.c).
2183
2184 2012-07-11  Andreas Jaeger  <aj@suse.de>
2185
2186         * po/fr.po: Update from translation team.
2187
2188         * po/sv.po: Update from translation team
2189         * po/fr.po: Another update from translation team.
2190
2191 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2192
2193         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
2194         for subnormals or multiply small sinh result by itself.
2195         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2196         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2197
2198 2012-07-11  David S. Miller  <davem@davemloft.net>
2199
2200         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2201
2202 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
2203
2204         [BZ #14347]
2205         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
2206         (INTERNAL_MARK): Shift it here.
2207
2208 2012-07-10  Marek Polacek  <polacek@redhat.com>
2209
2210         [BZ #14151]
2211         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
2212         libc_cv_asm_global_directive with .globl.
2213         * configure: Regenerated.
2214         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
2215         with .globl.
2216         * sysdeps/i386/configure: Regenerated.
2217         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
2218         with .globl.
2219         * sysdeps/x86_64/configure: Regenerated.
2220         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
2221         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
2222         * elf/tst-unique2mod2.c: Likewise.
2223         * elf/tst-unique2mod1.c: Likewise.
2224         * elf/tst-unique1mod2.c: Likewise.
2225         * elf/tst-unique1mod1.c: Likewise.
2226         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2227         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
2228         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2229         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
2230         * sysdeps/mach/sysdep.h: Likewise.
2231         * sysdeps/i386/sysdep.h: Likewise.
2232         * sysdeps/i386/i386-mcount.S: Likewise.
2233         * sysdeps/x86_64/_mcount.S: Likewise.
2234         * sysdeps/x86_64/sysdep.h: Likewise.
2235         * sysdeps/sh/_mcount.S: Likewise.
2236         * sysdeps/sh/sysdep.h: Likewise.
2237         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
2238         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
2239         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
2240         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2241         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
2242         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
2243         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
2244         * locale/localeinfo.h: Likewise.
2245         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
2246         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
2247
2248 2012-07-09  Roland McGrath  <roland@hack.frob.com>
2249
2250         [BZ #14336]
2251         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
2252         system".
2253         * manual/message.texi (The Uniforum approach): Likewise.
2254         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
2255         (glibc iconv Implementation): Likewise.
2256
2257 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
2258
2259         [BZ #14337]
2260         * math/s_clog.c (__clog): Avoid scaling a value down where that
2261         could result in underflow.
2262         * math/s_clog10.c (__clog10): Likewise.
2263         * math/s_clog10f.c (__clog10f): Likewise.
2264         * math/s_clog10l.c (__clog10l): Likewise.
2265         * math/s_clogf.c (__clogf): Likewise.
2266         * math/s_clogl.c (__clogl): Likewise.
2267         * math/libm-test.inc (clog_test): Add more tests.
2268         (clog10_test): Likewise.
2269         * sysdeps/i386/fpu/libm-test-ulps: Update.
2270         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2271
2272 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2273
2274         [BZ #14283]
2275         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
2276         by 7 not 8 to examine high bit of fractional part.
2277
2278         [BZ #14042]
2279         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
2280         for call to __mcount_internal.
2281         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
2282         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
2283         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
2284
2285 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
2286
2287         [BZ #14154]
2288         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
2289         approximation for values within 0x1p-13f of an odd multiple of
2290         pi/4.
2291         * math/libm-test.inc (tan_test): Do not allow spurious underflow
2292         exception.  Add more tests.
2293         * sysdeps/i386/fpu/libm-test-ulps: Update.
2294
2295         [BZ #6778]
2296         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
2297         inputs and return -1 for them.  Do not check for +Inf in case not
2298         reachable for +Inf.
2299         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
2300         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
2301         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2302         and return -1 for them.  Do not check for +Inf in case not
2303         reachable for +Inf.
2304         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
2305         define.
2306         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2307         and return -1 for them.  Do not check for +Inf in case not
2308         reachable for +Inf.
2309         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
2310         spurious underflow.
2311         * sysdeps/i386/fpu/libm-test-ulps: Update.
2312         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2313
2314 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
2315
2316         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
2317
2318 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
2319
2320         [BZ #14157]
2321         [BZ #14331]
2322         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
2323         could result in spurious underflow.  Scale down values above
2324         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
2325         * math/s_csqrtf.c (__csqrtf): Likewise.
2326         * math/s_csqrtl.c (__csqrtl): Likewise.
2327         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
2328         spurious underflow.
2329         * sysdeps/i386/fpu/libm-test-ulps: Update.
2330         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2331
2332 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
2333
2334         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
2335         xopen-msg.sed.
2336         * catgets/xopen-msg.awk: New file.
2337         * catgets/xopen-msg.sed: Removed.
2338
2339         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
2340         po2text.sed.
2341         * intl/po2test.awk: New file.
2342         * intl/po2test.sed: Removed.
2343
2344 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
2345
2346         [BZ #14328]
2347         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
2348         or multiply small sinh result by itself.
2349         * math/s_ctanf.c (__ctanf): Likewise.
2350         * math/s_ctanh.c (__ctanh): Likewise.
2351         * math/s_ctanhf.c (__ctanhf): Likewise.
2352         * math/s_ctanhl.c (__ctanhl): Likewise.
2353         * math/s_ctanl.c (__ctanl): Likewise.
2354         * math/libm-test.inc (ctan_test_tonearest): New function.
2355         (ctan_test_towardzero): Likewise.
2356         (ctan_test_downward): Likewise.
2357         (ctan_test_upward): Likewise.
2358         (ctanh_test_tonearest): Likewise.
2359         (ctanh_test_towardzero): Likewise.
2360         (ctanh_test_downward): Likewise.
2361         (ctanh_test_upward): Likewise.
2362         (main): Call these new functions.
2363         * sysdeps/i386/fpu/libm-test-ulps: Update.
2364         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2365
2366 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
2367
2368         * .gitignore: Delete /ports entry.
2369
2370 2012-07-03  Andreas Jaeger  <aj@suse.de>
2371
2372         * po/bg.po: Update from translation team.
2373         * po/cs.po: Likewise.
2374         * po/de.po: Likewise.
2375         * po/hr.po: Likewise.
2376         * po/nl.pl: Likewise.
2377         * po/pl.po: Likewise.
2378         * po/vi.po: Likewise.
2379
2380 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
2381
2382         * Makeconfig [!+link] (+link-before-libc): New variable.
2383         [!+link] (+link-after-libc): Likewise.
2384         [!+link] (+link-tests): Likewise.
2385         [!+link] (+link): Define in terms of $(+link-before-libc) and
2386         $(+link-after-libc).
2387         [!+link-static] (+link-static-before-libc): New variable.
2388         [!+link-static] (+link-static-after-libc): Likewise.
2389         [!+link-static] (+link-static-tests): Likewise.
2390         [!+link-static] (+link-static): Define in terms of
2391         $(+link-static-before-libc) and $(+link-static-after-libc).
2392         [build-shared] (link-libc-before-gnulib): New variable.
2393         [build-shared] (link-libc-tests): Likewise.
2394         [build-shared] (link-libc): Define in terms of
2395         $(link-libc-before-gnulib).
2396         [!build-shared] (link-libc-tests): New variable.
2397         (link-libc-static-tests): New variable.
2398         [!gnulib] (gnulib-arch): New variable.
2399         [!gnulib] (gnulib-tests): Likewise.
2400         [!gnulib] (static-gnulib-arch): Likewise.
2401         [!gnulib] (static-gnulib-tests): Likewise.
2402         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
2403         Define with "=" instead of ":=".
2404         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
2405         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
2406         * Rules (binaries-all-notests): New variable.
2407         (binaries-all-tests): Likewise.
2408         (binaries-static-notests): Likewise.
2409         (binaries-static-tests): Likewise.
2410         (binaries-all): Define using $(binaries-all-notests) and
2411         $(binaries-all-tests).
2412         (binaries-static): Define using $(binaries-static-notests) and
2413         $(binaries-static-tests).
2414         (binaries-shared-tests): New variable.
2415         (binaries-shared-notests): Likewise.
2416         (binaries-shared): Remove variable.
2417         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
2418         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
2419         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
2420         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
2421         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
2422         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
2423         * elf/Makefile (sln-modules): New variable.
2424         (extra-objs): Add $(sln-modules:=.o).
2425         (ldconfig-modules): Add static-stubs.
2426         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
2427         * elf/static-stubs.c: New file.
2428
2429         [BZ #14283]
2430         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
2431         by 7 not 8 to examine high bit of fractional part.  Use volatile
2432         variables when splitting into final array of floats if
2433         __FLT_EVAL_METHOD__ != 0.
2434         * math/libm-test.inc (cos_test): Add another test.
2435         (sin_test): Likewise.
2436         * sysdeps/i386/fpu/libm-test-ulps: Update.
2437
2438         [BZ #14273]
2439         * math/libm-test.inc (cosh_test): Add more tests.
2440
2441         * version.h (RELEASE): Set to "development".
2442         (VERSION): Set to "2.16.90".
2443
2444 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
2445
2446         * NEWS: Update copyright. Remove last-updated date.
2447         Mention math library bug fixes and timezone data changes.
2448         * README: Mention GNU/Hurd, x32, and HPPA support status.
2449
2450 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
2451
2452         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
2453
2454 2012-06-27  Andreas Jaeger  <aj@suse.de>
2455
2456         * manual/contrib.texi (Contributors): Add Samuel Thibault.
2457
2458 2012-06-25  Andreas Jaeger  <aj@suse.de>
2459
2460         * sysdeps/s390/fpu/libm-test-ulps: Update.
2461
2462 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
2463             Thomas Schwinge  <thomas@codesourcery.com>
2464
2465         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
2466         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
2467         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
2468         fanotify_mark.
2469
2470 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
2471
2472         * sysdeps/mach/start.c: Remove file.
2473         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
2474         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
2475         * sysdeps/sh/init-first.c: Likewise.
2476
2477         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
2478         registers for frame unwinding purposes, add CFI directives.
2479         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2480         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
2481         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
2482         Likewise.
2483
2484         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
2485         __fortify_fail returning.
2486         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2487
2488         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
2489         sysdeps/sh/____longjmp_chk.S.
2490         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
2491         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
2492         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
2493         (gen-as-const-headers): Append sigaltstack-offsets.sym.
2494
2495         * sysdeps/sh/abort-instr.h: New file.
2496         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
2497         process in case exit returns.
2498
2499         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
2500         initialize the GOT register before use.
2501
2502         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
2503         calculation of ARGC > 4.
2504
2505         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
2506         meaningful names to some local labels.
2507
2508 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2509             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2510
2511         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
2512         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
2513         (__arch_compare_and_exchange_val_16_acq): Likewise.
2514         (__arch_compare_and_exchange_val_32_acq): Likewise.
2515         (atomic_exchange_and_add): Fix gUSA sequence.
2516         (atomic_add): Likewise.
2517         (atomic_add_negative): Likewise.
2518         (atomic_add_zero): Likewise.
2519         (atomic_bit_test_set): Likewise.
2520
2521 2012-06-22  Andreas Schwab  <schwab@redhat.com>
2522
2523         [BZ #13579]
2524         * include/link.h (struct link_map): Add l_free_initfini.
2525         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
2526         l_initfini.
2527         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
2528         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
2529         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
2530         set.
2531
2532 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
2533
2534         * configure.in: Use AC_LANG_SOURCE.
2535         * configure: Regenerate.
2536
2537 2012-06-22  Roland McGrath  <roland@hack.frob.com>
2538
2539         * configure.in (libc_cv_localstatedir): New substituted variable.
2540         * configure: Regenerated.
2541         * config.make.in (localstatedir): New variable, substituted from
2542         libc_cv_localstatedir.
2543         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
2544         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
2545         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
2546         * sysdeps/gnu/configure: Regenerated.
2547
2548 2012-06-21  Jeff Law  <law@redhat.com>
2549
2550         [BZ #14277]
2551         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
2552         free.  Simplify list management for _LIBC case.
2553
2554 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
2555
2556         [BZ #14273]
2557         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
2558         Clear sign bit of 64-bit integer value before comparing against
2559         overflow value.
2560
2561         * sysdeps/mach/configure: Regenerated.
2562
2563 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2564
2565         [BZ #14278]
2566         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
2567
2568 2012-06-21  Jeff Law  <law@redhat.com>
2569
2570         [BZ #13882]
2571         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
2572         uint16_t for elements in the "seen" array to avoid char overflows.
2573         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2574         * elf/dl-open.c (dl_open_worker): Likewise.
2575
2576 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
2577
2578         * scripts/list-sources.sh: Scan PORTS for translations.
2579         * po/libc.pot: Regenerated.
2580
2581 2012-06-21  Andreas Jaeger  <aj@suse.de>
2582
2583         [BZ #12194]
2584         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
2585         warning.
2586         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
2587         * bits/byteswap-16.h (__bswap_16): Likewise.
2588         * bits/byteswap.h (__bswap_constant_16): Likewise.
2589
2590 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
2591
2592         [BZ #14117]
2593         * sysdeps/i386/fpu_control.h: Removed.
2594         * sysdeps/x86_64/fpu_control.h: Moved to ...
2595         * sysdeps/x86/fpu_control.h: Here.
2596
2597         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
2598         (_FPU_SETCW): Likewise.
2599
2600 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2601
2602         [BZ #14117]
2603         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
2604         * sysdeps/x86/fpu/bits/mathinline.h: This.
2605         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
2606
2607         [BZ #14050]
2608         [BZ #14117]
2609         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
2610         functions if __x86_64__ is defined.
2611
2612 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
2613
2614         * string/endian.h: Add !__ASSEMBLER__ condition for including
2615         conversion interfaces.
2616
2617 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
2618
2619         [BZ #14241]
2620         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
2621         of ABS(x) in calculating zero to negative powers other than odd
2622         integers.
2623         * math/libm-test.inc (pow_test): Add more tests.
2624
2625 2012-06-15  Andreas Jaeger  <aj@suse.de>
2626
2627         * manual/contrib.texi (Contributors): Update entry of Liubov
2628         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
2629         Machado Filho.
2630
2631 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
2632
2633         * string/string.h: Add __wur to GNU version of strerror_r.
2634
2635 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
2636
2637         [BZ #14229]
2638         * string/Makefile (tests): Add tst-strtok_r.
2639         * string/tst-strtok_r.c: New file.
2640         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
2641         RAX_LP/RDX_LP on SAVE_PTR.
2642
2643 2012-06-14  Roland McGrath  <roland@hack.frob.com>
2644
2645         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
2646
2647 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
2648
2649         * libm_test.inc (csqrt_test): Allow more spurious underflow
2650         exceptions.
2651         (j0_test): Likewise.
2652         (j1_test): Likewise.
2653         (y0_test): Likewise.
2654         (y1_test): Likewise.
2655
2656 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
2657
2658         * po/Makefile (libc.pot): Use UTF-8 charset.
2659
2660 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
2661
2662         [BZ #14210]
2663         Suppress sign-conversion warning from FD_SET.
2664         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
2665         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
2666         not unsigned long int.
2667         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
2668
2669 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
2670
2671         [BZ #14050]
2672         [BZ #14117]
2673         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
2674         __extern_always_inline instead of __extern_inline.
2675         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
2676         (__signbit): Likewise.
2677         (__signbitl): Support C++ namespace.
2678         (lrintf): New inline function.
2679         (lrint): Likewise.
2680         (llrintf): Likewise.
2681         (llrint): Likewise.
2682         (fmaxf): Likewise.
2683         (fmax): Likewise.
2684         (fminf): Likewise.
2685         (fmin): Likewise.
2686         (rint): Likewise.
2687         (rintf): Likewise.
2688         (ceil): Likewise.
2689         (ceilf): Likewise.
2690         (floor): Likewise.
2691         (floorf): Likewise.
2692         (nearbyint): Likewise.
2693         (nearbyintf): Likewise.
2694
2695 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
2696
2697         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
2698         non-default versions.
2699
2700 2012-06-11  Roland McGrath  <roland@hack.frob.com>
2701
2702         [BZ #14218]
2703         * manual/argp.texi (Argp): Reword argp_parse description slightly.
2704
2705 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
2706
2707         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
2708         (FE_UPWARD, FE_DOWNWARD): Don't define.
2709         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
2710         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
2711
2712         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
2713         reading it.
2714         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
2715         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2716
2717 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2718
2719         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
2720         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
2721         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
2722         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
2723
2724 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
2725
2726         [BZ #14117]
2727         * sysdeps/i386/fpu/bits/fenv.h: Removed.
2728         * sysdeps/i386/fpu/Implies: New file.
2729         * sysdeps/x86_64/fpu/Implies: Likewise.
2730         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
2731         * sysdeps/x86/fpu/bits/fenv.h: This.
2732
2733         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
2734         __SSE_MATH__.
2735
2736 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2737
2738         [BZ #14134]
2739         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
2740         character 0xffff that matches the last element of the
2741         conversion table.
2742
2743 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2744
2745         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
2746         fmodl commit.
2747
2748 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2749
2750         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
2751         values higher than 25.6283.
2752
2753 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2754
2755         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
2756         subnormal exponent extraction and add some __builtin_expect.
2757         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
2758         Fix for subnormal mantissa calculation.
2759
2760 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
2761
2762         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
2763         cpu2 is -1 and errno is not ENOSYS.
2764
2765 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
2766
2767         [BZ #14117]
2768         * sysdeps/i386/i486/bits/string.h: Renamed to ...
2769         * sysdeps/x86/bits/string.h: This.
2770         * sysdeps/x86_64/bits/string.h: Removed.
2771
2772         * sysdeps/i386/i486/bits/string.h: Define inline functions only
2773         if not compiling for x86-64, but compiling for >= i486.
2774
2775         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
2776         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
2777
2778         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
2779         New macro from Linux kernel 3.4.0.
2780         (FP_XSTATE_MAGIC2): Likewise.
2781         (FP_XSTATE_MAGIC2_SIZE): Likewise.
2782         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
2783         (struct _fpx_sw_bytes): New struct.
2784         (struct _xsave_hdr): Likewise.
2785         (struct _ymmh_state): Likewise.
2786         (struct _xstate): Likewise.
2787
2788         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
2789         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
2790         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
2791         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
2792         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
2793         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
2794
2795         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
2796         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
2797         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
2798         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
2799         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
2800         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
2801
2802 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2803
2804         [BZ #13743]
2805         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
2806         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
2807         (sysdep_headers): Include sys/platform/ppc.h.
2808         * sysdeps/powerpc/test-gettimebase.c: Test for
2809         __ppc_get_timebase() to catch future ISA opcode/insn changes.
2810         * manual/Makefile (appendices): Include platform.texi.
2811         * manual/contrib.texi (Contributors): Update @node pointers.
2812         * manual/maint.texi (Maintenance): Likewise.
2813         (Platform): New node.
2814         * manual/platform.texi: New file.  Document the new features.
2815
2816 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
2817             Jakub Jelinek  <jakub@redhat.com>
2818
2819         [BZ #14188]
2820         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
2821         where __builtin_expect is unavailable.
2822
2823 2012-06-03  David S. Miller  <davem@davemloft.net>
2824
2825         * stdlib/longlong.h: Updated from GCC.
2826
2827 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
2828
2829         [BZ #14042]
2830         * sysdeps/powerpc/powerpc32/mcount.c: New file.
2831         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
2832         __mcount_internal.
2833         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
2834         (GLIBC_2.16): Likewise.
2835
2836 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
2837
2838         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
2839
2840 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
2841
2842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
2843         (default-abi): New variable.
2844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
2845         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
2846         variable.
2847         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
2848         Likewise.
2849         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
2850         Likewise.
2851         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
2852         Likewise.
2853
2854         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
2855         definition.  Document in comment.
2856
2857 2012-06-01  David S. Miller  <davem@davemloft.net>
2858
2859         * stdlib/longlong.h: Updated from GCC.
2860
2861 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
2862
2863         [BZ #14117]
2864         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
2865         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
2866         sys/debugreg.h sys/io.h here.
2867         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
2868         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
2869         sys/io.h.
2870         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
2871         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
2872         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
2873         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
2874         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
2875         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
2876
2877         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
2878         Define only if __x86_64__ is defined.
2879
2880 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
2881
2882         [BZ #14048]
2883         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
2884         Use int64_t for variable i.
2885         * math/libm-test.inc (fmod_test): Add more tests.
2886
2887         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
2888         z computation is not scheduled after fetestexcept.
2889         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
2890         Use math_force_eval instead of asm to ensure calculation scheduled
2891         before exception test.
2892         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
2893         Ensure a1 + u.d computation is not scheduled after fetestexcept.
2894
2895 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
2896
2897         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
2898         computation is not scheduled after fetestexcept.
2899
2900 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
2901
2902         [BZ #14117]
2903         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
2904         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
2905
2906 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2907
2908         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
2909         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
2910
2911 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
2912
2913         [BZ #14117]
2914         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
2915         <bits/wordsize.h>.
2916         (__WCHAR_MIN): Support __WORDSIZE == 64.
2917         (__WCHAR_MAX): Likewise.
2918
2919         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
2920         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
2921
2922         [BZ #14183]
2923         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
2924         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
2925
2926         [BZ #14117]
2927         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
2928         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
2929
2930         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
2931         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
2932
2933         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
2934         Defined to 1 if __x86_64__ isn't defined.
2935         (_STAT_VER_LINUX_OLD): New.
2936         (st_atime): Remove duplicate.
2937         (st_mtime): Likewise.
2938         (st_ctime): Likewise.
2939
2940 2012-05-31  David S. Miller  <davem@davemloft.net>
2941
2942         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
2943         entries.
2944
2945 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
2946
2947         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
2948         gen-libm-test.pl.
2949
2950         [BZ #14132]
2951         * elf/dl-reloc.c: Include <_itoa.h>.
2952         (_dl_reloc_bad_type): Remove use of INTUSE.
2953         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
2954         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
2955         * stdio-common/psiginfo.c (psiginfo): Likewise.
2956         * stdio-common/psignal.c (psignal): Likewise.
2957         * string/strsignal.c (strsignal): Likewise.
2958         * include/signal.h (_sys_siglist): Declare hidden proto.
2959         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
2960         INTVARDEF with libc_hidden_data_def.
2961         * stdio-common/itoa-udigits.c: Likewise.
2962         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
2963         (_itoa_lower_digits_internal): Remove declaration.
2964         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
2965         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
2966         (_sys_sigabbrev_internal): Remove aliases.
2967         (_sys_siglist): Define hidden alias.
2968
2969 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
2970
2971         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2972         bits/sysctl.h.
2973
2974 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
2975
2976         [BZ #14117]
2977         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
2978         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
2979
2980         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
2981         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
2982         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
2983         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
2984         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
2985         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
2986
2987         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
2988         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
2989         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
2990
2991         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
2992         with __addr.
2993         (insw): Likewise.
2994         (insl): Likewise.
2995         (outsb): Likewise.
2996         (outsw): Likewise.
2997         (outsl): Likewise.
2998
2999         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
3000         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
3001         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
3002
3003         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
3004         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
3005         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
3006         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
3007         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
3008         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
3009
3010         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
3011         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
3012
3013         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
3014         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
3015
3016         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
3017         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
3018         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
3019
3020         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
3021         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
3022         to ...
3023         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
3024
3025         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
3026         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
3027         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
3028
3029         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
3030         for x86-64.
3031         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
3032
3033 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
3034
3035         * math/math.h (M_El): Use two more decimal places.
3036         (M_LOG2El): Likewise.
3037         (M_LOG10El): Likewise.
3038         (M_LN2l): Likewise.
3039         (M_LN10l): Likewise.
3040         (M_PIl): Likewise.
3041         (M_PI_2l): Likewise.
3042         (M_PI_4l): Likewise.
3043         (M_1_PIl): Likewise.
3044         (M_2_PIl): Likewise.
3045         (M_2_SQRTPIl): Likewise.
3046         (M_SQRT2l): Likewise.
3047         (M_SQRT1_2l): Likewise.
3048
3049 2012-05-31  David S. Miller  <davem@davemloft.net>
3050
3051         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
3052         values between float registers.
3053         * sysdeps/sparc/sparc64/memset.S: Likewise.
3054         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3055
3056 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
3057
3058         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
3059         -D_FORTIFY_SOURCE=1.
3060         (CPPFLAGS-tst-longjmp_chk.c): Define.
3061         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
3062         (CPPFLAGS-tst-longjmp_chk2.c): Define.
3063         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
3064         CFLAGS-tst-wchar-h.c.
3065
3066 2012-05-31  Marek Polacek  <polacek@redhat.com>
3067
3068         [BZ #14132]
3069         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
3070         __endmntent_internal): Remove declaration.
3071         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
3072         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
3073         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
3074
3075 2012-05-30  David S. Miller  <davem@davemloft.net>
3076
3077         * sysdeps/sparc/sparc32/soft-fp/q_util.c
3078         (___Q_simulate_exceptions): Use real FP ops rather than writing
3079         into the %fsr.
3080         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
3081         Likewise.
3082
3083 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3084
3085         [BZ #14117]
3086         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
3087         * sysdeps/x86/bits/xtitypes.h: This.
3088
3089         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
3090         * sysdeps/x86/bits/wordsize.h: This.
3091
3092         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
3093         * sysdeps/x86/bits/huge_vall.h: This.
3094
3095         * sysdeps/i386/bits/select.h: Removed.
3096         * sysdeps/x86_64/bits/select.h: Renamed to ...
3097         * sysdeps/x86/bits/select.h: This.
3098
3099         * sysdeps/i386/bits/setjmp.h: Removed.
3100         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
3101         * sysdeps/x86/bits/setjmp.h: This.
3102
3103         * sysdeps/i386/bits/mathdef.h: Removed.
3104         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
3105         * sysdeps/x86/bits/mathdef.h: This.
3106
3107 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3108
3109         [BZ #14132]
3110         * include/sys/socket.h (__connect_internal)
3111         (__libc_sa_len_internal): Remove declaration.
3112         (__connect, __libc_sa_len): Declare hidden_proto.
3113         (SA_LEN): Remove use of INTUSE.
3114         * socket/connect.c: Add libc_hidden_def.
3115         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
3116         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
3117         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
3118         alias.
3119         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3120         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3121         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
3122         of adding _internal alias.
3123
3124 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3125
3126         [BZ #14117]
3127         * sysdeps/i386/bits/link.h: Removed.
3128         * sysdeps/i386/bits/linkmap.h: Likewise.
3129         * sysdeps/x86_64/bits/link.h: Renamed to ...
3130         * sysdeps/x86/bits/link.h: This.
3131         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
3132         * sysdeps/x86/bits/linkmap.h: This.
3133
3134         * sysdeps/i386/bits/endian.h: Removed.
3135         * sysdeps/x86_64/bits/endian.h: Renamed to ...
3136         * sysdeps/x86/bits/endian.h: This.
3137
3138         * sysdeps/i386/bits/byteswap.h: Removed.
3139         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3140         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
3141         * sysdeps/x86/bits/byteswap.h: This.
3142         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
3143         * sysdeps/x86/bits/byteswap-16.h: This.
3144         * sysdeps/i386/Implies: Add x86.
3145         * sysdeps/x86_64/Implies: Likewise.
3146
3147 2012-05-30  David S. Miller  <davem@davemloft.net>
3148
3149         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
3150         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
3151         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
3152         (FP_TRAPPING_EXCEPTIONS): Define.
3153         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
3154         (FP_TRAPPING_EXCEPTIONS): Define.
3155         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
3156         subnormals only when inexact has been signalled or underflow
3157         exceptions are enabled.
3158         (_FP_PACK_CANONICAL): Likewise.
3159
3160 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3161
3162         [BZ #14183]
3163         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
3164         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
3165
3166 2012-05-30  Richard Henderson  <rth@twiddle.net>
3167
3168         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
3169         with #ifndef NOT_IN_libc.
3170
3171         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
3172         marked to avoid plt entry.
3173
3174 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3175
3176         [BZ #14112]
3177         * Makeconfig (default-abi): New macro.
3178         (abi-includes): Likewise.
3179         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
3180         $(abi-$(default-abi)-lib-soname) for soname if defined.
3181         ($(common-objpfx)gnu/lib-names.stmp): Generate from
3182         abi-variants.
3183         * Makefile (installed-stubs): Likewise.
3184         * include/stubs-biarch.h: Removed.
3185         * scripts/lib-names.awk: Only handle one library at a time.
3186         * scripts/soversions.awk: Remove WORDSIZE support.
3187         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
3188         entries.
3189         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
3190         Removed.
3191         (syscall-list-default-condition): Likewise.
3192         (syscall-list-default-condition): Likewise.
3193         (syscall-list-includes): Likewise.
3194         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
3195         syscall-list-* with abi-*.  Handle undefined abi-variants.
3196         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
3197         * sysdeps/unix/sysv/linux/i386/Implies: New file.
3198         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
3199         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
3200         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
3201         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
3202         Removed.
3203         (syscall-list-32-options): Likewise.
3204         (syscall-list-32-condition): Likewise.
3205         (syscall-list-64-options): Likewise.
3206         (syscall-list-64-condition): Likewise.
3207         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
3208         macro.
3209         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
3210         Renamed to ...
3211         (abi-*): This.
3212         (abi-64-ld-soname): New macro.
3213         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
3214         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
3215         Renamed to ...
3216         (abi-*): This.
3217         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
3218         * sysdeps/x86_64/x32/shlib-versions: Likewise.
3219
3220 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
3221
3222         * sysdeps/unix/sysv/linux/kernel-features.h
3223         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
3224         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
3225         include <kernel-features.h>.
3226         [!__NR_ftruncate64]: Remove conditional code.
3227         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3228         [__NR_ftruncate64]: Make code unconditional.
3229         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3230         * sysdeps/unix/sysv/linux/truncate64.c: Do not
3231         include <kernel-features.h>.
3232         [!__NR_ftruncate64]: Remove conditional code.
3233         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3234         [__NR_ftruncate64]: Make code unconditional.
3235         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3236         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
3237         include <kernel-features.h>.
3238         [!__NR_ftruncate64]: Remove conditional code.
3239         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3240         [__NR_ftruncate64]: Make code unconditional.
3241         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3242         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3243         include <kernel-features.h>.
3244         [!__NR_ftruncate64]: Remove conditional code.
3245         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3246         [__NR_ftruncate64]: Make code unconditional.
3247         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3248
3249         * configure.in (libc_cv_fpie): Weaken to a compile test using
3250         LIBC_TRY_CC_OPTION.
3251         * configure: Regenerated.
3252
3253 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3254
3255         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
3256         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
3257         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
3258         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3259         Refreshed.
3260         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
3261         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
3262         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
3263         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
3264         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
3265         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3266         Refreshed.
3267
3268 2012-05-27  David S. Miller  <davem@davemloft.net>
3269
3270         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
3271         (___Q_zero): New.
3272         (__Q_simulate_exceptions): Return void.  Change to simulate
3273         exceptions by writing into the %fsr.
3274         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
3275         (__Qp_handle_exceptions): Likewise.
3276         (numbers): Delete.
3277         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
3278         __Qp_handle_exceptions.
3279         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
3280         __Qp_handle_exceptions.
3281         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3282         as unused and give dummy FP_RND_NEAREST initializer.
3283         (FP_INHIBIT_RESULTS): Define.
3284         (___Q_simulate_exceptions): Update declaration.
3285         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
3286         formatting.
3287         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3288         as unused and give dummy FP_RND_NEAREST initializer.
3289         (__Qp_handle_exceptions): Update declaration.
3290         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
3291         formatting.
3292
3293 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
3294
3295         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
3296         the temporary FPU control word.
3297         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3298         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
3299         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
3300         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3301         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
3302         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
3303         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
3304         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3305         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
3306         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
3307         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3308
3309 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3310
3311         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
3312         fields.
3313
3314 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
3315
3316         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
3317         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
3318         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
3319         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
3320         Likewise.
3321         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
3322         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
3323         Likewise.
3324
3325 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
3326
3327         * po/h.po: Update from translation team.
3328
3329 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
3330
3331         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
3332
3333         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
3334         handling of denormals.
3335         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
3336         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
3337         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
3338         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
3339         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
3340         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
3341         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
3342         Likewise.
3343
3344 2012-05-26  Marek Polacek  <polacek@redhat.com>
3345
3346         [BZ #14152]
3347         * math/libm-test.inc (fma_test): Don't always expect underflow
3348         exception.
3349
3350 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
3351
3352         [BZ #12416]
3353         * elf/tst-execstack.c: Include stackinfo.h.
3354         (do_test): Adjust test case to ensure that pthread_getattr_np
3355         behaviour remains the same after marking stack executable.
3356
3357 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3358
3359         * sysdeps/unix/sysv/linux/kernel-features.h
3360         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
3361         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
3362         kernel-features.h.
3363         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3364         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3365         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
3366         kernel-features.h.
3367         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3368         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3369
3370 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
3371
3372         * configure.in: Define the default includes to being none.
3373         * configure: Regenerated.
3374
3375 2012-05-25  Roland McGrath  <roland@hack.frob.com>
3376
3377         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
3378         * sysdeps/x86_64/setjmp.S: Likewise.
3379         * sysdeps/i386/bsd-setjmp.S: Likewise.
3380         * sysdeps/i386/bsd-_setjmp.S: Likewise.
3381         * sysdeps/i386/setjmp.S: Likewise.
3382         * sysdeps/i386/__longjmp.S: Likewise.
3383         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
3384         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
3385
3386         * include/stap-probe.h: New file.
3387         * configure.in: Handle --enable-systemtap.
3388         * configure: Regenerated.
3389         * config.h.in (USE_STAP_PROBE): New #undef.
3390         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
3391         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
3392         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
3393
3394 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3395
3396         [BZ #13717]
3397         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
3398         to 2.4.0 where earlier.
3399         * sysdeps/unix/sysv/linux/configure: Regenerated.
3400         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
3401         <kernel-features.h>.
3402         [__ASSUME_32BITUIDS]: Make code unconditional.
3403         [!__ASSUME_32BITUIDS]: Remove conditional code.
3404         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
3405         <kernel-features.h>.
3406         [__ASSUME_32BITUIDS]: Make code unconditional.
3407         [!__ASSUME_32BITUIDS]: Remove conditional code.
3408         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
3409         [__ASSUME_32BITUIDS]: Make code unconditional.
3410         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
3411         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
3412         <kernel-features.h>.
3413         [__ASSUME_32BITUIDS]: Make code unconditional.
3414         [!__ASSUME_32BITUIDS]: Remove conditional code.
3415         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
3416         <kernel-features.h>.
3417         [__ASSUME_32BITUIDS]: Make code unconditional.
3418         [!__ASSUME_32BITUIDS]: Remove conditional code.
3419         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
3420         <kernel-features.h>.
3421         [__ASSUME_32BITUIDS]: Make code unconditional.
3422         [!__ASSUME_32BITUIDS]: Remove conditional code.
3423         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
3424         <kernel-features.h>.
3425         [__ASSUME_32BITUIDS]: Make code unconditional.
3426         [!__ASSUME_32BITUIDS]: Remove conditional code.
3427         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
3428         <kernel-features.h>.
3429         [__ASSUME_32BITUIDS]: Make code unconditional.
3430         [!__ASSUME_32BITUIDS]: Remove conditional code.
3431         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
3432         <kernel-features.h>.
3433         [__ASSUME_32BITUIDS]: Make code unconditional.
3434         [!__ASSUME_32BITUIDS]: Remove conditional code.
3435         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
3436         <kernel-features.h>.
3437         [__ASSUME_32BITUIDS]: Make code unconditional.
3438         [!__ASSUME_32BITUIDS]: Remove conditional code.
3439         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
3440         <kernel-features.h>.
3441         [__ASSUME_32BITUIDS]: Make code unconditional.
3442         [!__ASSUME_32BITUIDS]: Remove conditional code.
3443         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
3444         <kernel-features.h>.
3445         [__ASSUME_32BITUIDS]: Make code unconditional.
3446         [!__ASSUME_32BITUIDS]: Remove conditional code.
3447         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
3448         <kernel-features.h>.
3449         [__ASSUME_32BITUIDS]: Make code unconditional.
3450         [!__ASSUME_32BITUIDS]: Remove conditional code.
3451         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
3452         <kernel-features.h>.
3453         [__NR_setresgid] (__setresgid): Do not declare.
3454         [__ASSUME_32BITUIDS]: Make code unconditional.
3455         [!__ASSUME_32BITUIDS]: Remove conditional code.
3456         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
3457         <kernel-features.h>.
3458         [__NR_setresuid] (__setresuid): Do not declare.
3459         [__ASSUME_32BITUIDS]: Make code unconditional.
3460         [!__ASSUME_32BITUIDS]: Remove conditional code.
3461         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
3462         <kernel-features.h>.
3463         [__ASSUME_32BITUIDS]: Make code unconditional.
3464         [!__ASSUME_32BITUIDS]: Remove conditional code.
3465         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
3466         <kernel-features.h>.
3467         [__ASSUME_32BITUIDS]: Make code unconditional.
3468         [!__ASSUME_32BITUIDS]: Remove conditional code.
3469         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
3470         <kernel-features.h>.
3471         [__ASSUME_32BITUIDS]: Make code unconditional.
3472         [!__ASSUME_32BITUIDS]: Remove conditional code.
3473         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
3474         <kernel-features.h>.
3475         [__ASSUME_32BITUIDS]: Make code unconditional.
3476         [!__ASSUME_32BITUIDS]: Remove conditional code.
3477         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
3478         <kernel-features.h>.
3479         [__ASSUME_32BITUIDS]: Make code unconditional.
3480         [!__ASSUME_32BITUIDS]: Remove conditional code.
3481         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
3482         <kernel-features.h>.
3483         [__ASSUME_32BITUIDS]: Make code unconditional.
3484         [!__ASSUME_32BITUIDS]: Remove conditional code.
3485         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
3486         <kernel-features.h>.
3487         [__ASSUME_32BITUIDS]: Make code unconditional.
3488         [!__ASSUME_32BITUIDS]: Remove conditional code.
3489         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
3490         <kernel-features.h>.
3491         [__ASSUME_32BITUIDS]: Make code unconditional.
3492         [!__ASSUME_32BITUIDS]: Remove conditional code.
3493         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
3494         <kernel-features.h>.
3495         [__ASSUME_32BITUIDS]: Make code unconditional.
3496         [!__ASSUME_32BITUIDS]: Remove conditional code.
3497         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
3498         <kernel-features.h>.
3499         [__ASSUME_32BITUIDS]: Make code unconditional.
3500         [!__ASSUME_32BITUIDS]: Remove conditional code.
3501         * sysdeps/unix/sysv/linux/kernel-features.h
3502         (__ASSUME_SETRESUID_SYSCALL): Remove.
3503         (__ASSUME_SETRESGID_SYSCALL): Likewise.
3504         (__ASSUME_32BITUIDS): Likewise.
3505         (__ASSUME_LDT_WORKS): Likewise.
3506         (__ASSUME_O_DIRECTORY): Likewise.
3507         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
3508         architecture but not kernel version.
3509         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
3510         (__ASSUME_MMAP2_SYSCALL): Likewise.
3511         (__ASSUME_STAT64_SYSCALL): Likewise.
3512         (__ASSUME_IPC64): Likewise.
3513         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
3514         <kernel-features.h>.
3515         [__ASSUME_32BITUIDS]: Make code unconditional.
3516         [!__ASSUME_32BITUIDS]: Remove conditional code.
3517         * sysdeps/unix/sysv/linux/opendir.c: Do not include
3518         <kernel-features.h>.
3519         [__ASSUME_O_DIRECTORY]: Make code unconditional.
3520         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
3521         132096]: Remove conditional code.
3522         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
3523         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
3524         <kernel-features.h>.
3525         [__ASSUME_32BITUIDS]: Make code unconditional.
3526         [!__ASSUME_32BITUIDS]: Remove conditional code.
3527         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
3528         <kernel-features.h>.
3529         [__ASSUME_32BITUIDS]: Make code unconditional.
3530         [!__ASSUME_32BITUIDS]: Remove conditional code.
3531         * sysdeps/unix/sysv/linux/setegid.c: Do not include
3532         <kernel-features.h>.
3533         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
3534         unconditional.
3535         (__setresgid): Do not declare.
3536         [__ASSUME_32BITUIDS]: Make code unconditional.
3537         [!__ASSUME_32BITUIDS]: Remove conditional code.
3538         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
3539         <kernel-features.h>.
3540         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
3541         unconditional.
3542         (__setresuid): Do not declare.
3543         [__ASSUME_32BITUIDS]: Make code unconditional.
3544         [!__ASSUME_32BITUIDS]: Remove conditional code.
3545         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
3546         <kernel-features.h>.
3547         [__ASSUME_32BITUIDS]: Make code unconditional.
3548         [!__ASSUME_32BITUIDS]: Remove conditional code.
3549         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
3550         <kernel-features.h>.
3551         [__ASSUME_32BITUIDS]: Make code unconditional.
3552         [!__ASSUME_32BITUIDS]: Remove conditional code.
3553
3554 2012-05-25  Richard Henderson  <rth@twiddle.net>
3555
3556         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
3557         dl_hwcap to ifunc resolver.
3558         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
3559         elf_ifunc_invoke.
3560         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
3561         dl_hwcap to ifunc resolver.
3562         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
3563
3564 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3565
3566         [BZ #14153]
3567         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
3568         for |x| <= 2**-26, not 2**-57.
3569         * math/libm-test.inc (acos_test): Do not allow spurious underflow
3570         exception.
3571
3572 2012-05-24  Jeff Law  <law@redhat.com>
3573
3574         * stdio-common/Makefile (tests): Add bug25.
3575         * stdio-common/bug25.c: New test.
3576
3577 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
3578
3579         [BZ #13576]
3580         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
3581         multiple of MALLOC_ALIGNMENT in size.
3582         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
3583
3584 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3585
3586         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
3587         Require >= 256.
3588         (FILENAME_MAX): Use macro-int-constant.
3589         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
3590         (_IOFBF): Use macro-int-constant.
3591         (_IOLBF): Likewise.
3592         (_IONBF): Likewise.
3593         (SEEK_CUR): Likewise.
3594         (SEEK_END): Likewise.
3595         (SEEK_SET): Likewise.
3596         (TMP_MAX): Likewise.
3597         (EOF): Use macro-int-constant.  Require < 0.
3598         (NULL): Use macro-constant.  Require == 0.
3599         (stdin): Require type to be FILE *.
3600         (stdout): Likewise.
3601         (stderr): Likewise.
3602         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
3603         macro-int-constant.
3604         (EXIT_SUCCESS): Likewise.
3605         (NULL): Use macro-constant.  Require == 0.
3606         (RAND_MAX): Use macro-int-constant.
3607         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
3608         [C99-based standards] (strtof): Require function.
3609         [C99-based standards] (strtold): Likewise.
3610         [C99-based standards] (strtoll): Likewise.
3611         [C99-based standards] (strtoull): Likewise.
3612         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
3613         [ISO || ISO99 || ISO11] (limits.h): Likewise.
3614         [ISO || ISO99 || ISO11] (math.h): Likewise.
3615         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
3616         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
3617         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3618
3619 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
3620
3621         [BZ #14132]
3622         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
3623         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
3624         * intl/dgettext.c (DCGETTEXT): Likewise.
3625         * intl/gettext.c (DCGETTEXT): Likewise.
3626         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
3627         * posix/regex_internal.h (gettext): Likewise.
3628         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
3629         Remove declaration.
3630         * include/argz.h (__argz_count_internal)
3631         (__argz_stringify_internal): Remove declaration.
3632         (__argz_count, __argz_stringify): Declare hidden proto.
3633         * intl/dcgettext.c: Remove use of INTDEF.
3634         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
3635         * string/argz-stringify.c: Likewise.
3636         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3637         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3638         Declare hidden proto.
3639         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3640         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3641         Declare hidden proto.
3642         * include/stdio.h (__asprintf_internal): Don't declare.
3643         (__asprintf): Don't define as macro.  Declare hidden proto.
3644         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
3645         (__fsetlocking): Declare hidden proto.
3646         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
3647         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
3648         hidden proto.
3649         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
3650         (_IO_setlinebuf): Remove use of INTUSE.
3651         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
3652         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
3653         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
3654         Remove declaration.
3655         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
3656         (_IO_do_flush): Remove use of INTUSE.
3657         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
3658         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
3659         (_IO_adjust_column, _IO_least_wmarker)
3660         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
3661         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
3662         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
3663         (_IO_default_doallocate, _IO_wdefault_doallocate)
3664         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
3665         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
3666         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
3667         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
3668         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
3669         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
3670         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
3671         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
3672         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
3673         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
3674         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
3675         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
3676         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
3677         proto.
3678         (_IO_flush_all_internal, _IO_adjust_column_internal)
3679         (_IO_default_uflow_internal, _IO_default_finish_internal)
3680         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
3681         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
3682         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
3683         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
3684         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
3685         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
3686         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
3687         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
3688         (_IO_file_close_internal, _IO_file_close_it_internal)
3689         (_IO_file_underflow_internal, _IO_file_overflow_internal)
3690         (_IO_file_init_internal, _IO_file_attach_internal)
3691         (_IO_file_fopen_internal, _IO_file_read_internal)
3692         (_IO_file_sync_internal, _IO_file_seek_internal)
3693         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
3694         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
3695         (_IO_str_underflow_internal, _IO_str_overflow_internal)
3696         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
3697         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
3698         (_IO_list_all_internal, _IO_link_in_internal)
3699         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
3700         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
3701         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
3702         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
3703         (_IO_do_write_internal, _IO_padn_internal)
3704         (_IO_getline_info_internal, _IO_getline_internal)
3705         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
3706         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
3707         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
3708         (_IO_vfscanf_internal, _IO_vfprintf_internal)
3709         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
3710         (_IO_init_internal, _IO_un_link_internal): Don't declare.
3711         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
3712         with libc_hidden_ver, remove use of INTUSE.
3713         * libio/genops.c: Likewise.
3714         * libio/freopen.c: Likewise.
3715         * libio/freopen64.c: Likewise.
3716         * libio/iofclose.c: Likewise.
3717         * libio/iofdopen.c: Likewise.
3718         * libio/iofflush.c: Likewise.
3719         * libio/iofflush_u.c: Likewise.
3720         * libio/iofgets.c: Likewise.
3721         * libio/iofgets_u.c: Likewise.
3722         * libio/iofopen.c: Likewise.
3723         * libio/iofopncook.c: Likewise.
3724         * libio/iofread.c: Likewise.
3725         * libio/iofread_u.c: Likewise.
3726         * libio/ioftell.c: Likewise.
3727         * libio/iofwrite.c: Likewise.
3728         * libio/iogetline.c: Likewise.
3729         * libio/iogets.c: Likewise.
3730         * libio/iogetwline.c: Likewise.
3731         * libio/iopadn.c: Likewise.
3732         * libio/iopopen.c: Likewise.
3733         * libio/ioseekoff.c: Likewise.
3734         * libio/ioseekpos.c: Likewise.
3735         * libio/iosetbuffer.c: Likewise.
3736         * libio/iosetvbuf.c: Likewise.
3737         * libio/ioungetc.c: Likewise.
3738         * libio/ioungetwc.c: Likewise.
3739         * libio/iovdprintf.c: Likewise.
3740         * libio/iovsprintf.c: Likewise.
3741         * libio/iovsscanf.c: Likewise.
3742         * libio/memstream.c: Likewise.
3743         * libio/obprintf.c: Likewise.
3744         * libio/oldfileops.c: Likewise.
3745         * libio/oldiofclose.c: Likewise.
3746         * libio/oldiofdopen.c: Likewise.
3747         * libio/oldiofopen.c: Likewise.
3748         * libio/oldiopopen.c: Likewise.
3749         * libio/oldstdfiles.c: Likewise.
3750         * libio/putc.c: Likewise.
3751         * libio/setbuf.c: Likewise.
3752         * libio/setlinebuf.c: Likewise.
3753         * libio/stdfiles.c: Likewise.
3754         * libio/strops.c: Likewise.
3755         * libio/vasprintf.c: Likewise.
3756         * libio/vscanf.c: Likewise.
3757         * libio/vsnprintf.c: Likewise.
3758         * libio/vswprintf.c: Likewise.
3759         * libio/wfiledoalloc.c: Likewise.
3760         * libio/wfileops.c: Likewise.
3761         * libio/wgenops.c: Likewise.
3762         * libio/wmemstream.c: Likewise.
3763         * libio/wstrops.c: Likewise.
3764         * libio/__fpurge.c: Likewise.
3765         * libio/__fsetlocking.c: Likewise.
3766         * assert/assert.c: Likewise.
3767         * debug/fgets_chk.c: Likewise.
3768         * debug/fgets_u_chk.c: Likewise.
3769         * debug/fread_chk.c: Likewise.
3770         * debug/fread_u_chk.c: Likewise.
3771         * debug/gets_chk.c: Likewise.
3772         * debug/obprintf_chk.c: Likewise.
3773         * debug/vasprintf_chk.c: Likewise.
3774         * debug/vdprintf_chk.c: Likewise.
3775         * debug/vsnprintf_chk.c: Likewise.
3776         * debug/vsprintf_chk.c: Likewise.
3777         * malloc/mtrace.c: Likewise.
3778         * misc/error.c: Likewise.
3779         * misc/syslog.c: Likewise.
3780         * stdio-common/asprintf.c: Likewise.
3781         * stdio-common/fxprintf.c: Likewise.
3782         * stdio-common/getw.c: Likewise.
3783         * stdio-common/isoc99_fscanf.c: Likewise.
3784         * stdio-common/isoc99_scanf.c: Likewise.
3785         * stdio-common/isoc99_vfscanf.c: Likewise.
3786         * stdio-common/isoc99_vscanf.c: Likewise.
3787         * stdio-common/isoc99_vsscanf.c: Likewise.
3788         * stdio-common/printf-prs.c: Likewise.
3789         * stdio-common/printf_fp.c: Likewise.
3790         * stdio-common/printf_fphex.c: Likewise.
3791         * stdio-common/printf_size.c: Likewise.
3792         * stdio-common/putw.c: Likewise.
3793         * stdio-common/scanf.c: Likewise.
3794         * stdio-common/sprintf.c: Likewise.
3795         * stdio-common/tmpfile.c: Likewise.
3796         * stdio-common/vfprintf.c: Likewise.
3797         * stdio-common/vfscanf.c: Likewise.
3798         * stdlib/strfmon_l.c: Likewise.
3799         * sunrpc/openchild.c: Likewise.
3800         * sunrpc/xdr_stdio.c: Likewise.
3801         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
3802         * sysdeps/mach/hurd/tmpfile.c: Likewise.
3803
3804 2012-05-24  Roland McGrath  <roland@hack.frob.com>
3805
3806         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
3807
3808         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
3809         in the third column, to generate for the shared library an IFUNC
3810         that uses _dl_vdso_vsym.
3811         * Makerules (COMPILE.c, compile-stdin.c): New variables.
3812         * Makeconfig (object-suffixes-noshared): New variable.
3813
3814         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
3815         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
3816         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
3817         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
3818
3819         [BZ #14132]
3820         * include/sys/time.h (__gettimeofday): Remove macro.
3821         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
3822         * time/gettimeofday.c (__gettimeofday): Remove #undef.
3823         Remove INTDEF.
3824         (__gettimeofday): Add libc_hidden_def.
3825         (gettimeofday): Add libc_hidden_weak.
3826         * sysdeps/mach/gettimeofday.c: Likewise.
3827         * sysdeps/posix/gettimeofday.c: Likewise.
3828         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
3829         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
3830         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
3831         (__gettimeofday_internal): Remove strong_alias.
3832         (__gettimeofday): Add libc_hidden_def.
3833         (gettimeofday): Add libc_hidden_weak.
3834         * sysdeps/unix/syscalls.list (gettimeofday):
3835         Remove __gettimeofday_internal alias.
3836
3837 2012-05-24  Daniel Jacobowitz  <drow@false.org>
3838             H.J. Lu  <hongjiu.lu@intel.com>
3839
3840         [BZ #12495]
3841         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
3842         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
3843         (largebin_index_32_big): New.
3844         (largebin_index): Use it for 16-byte alignment.
3845         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
3846         correction with front_misalign.
3847
3848 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
3849
3850         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
3851         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
3852         Likewise.
3853         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
3854         Likewise.
3855         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
3856         Likewise.
3857         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
3858         Likewise.
3859         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
3860         Likewise.
3861         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
3862         Likewise.
3863         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
3864         Likewise.
3865         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
3866         Likewise.
3867         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
3868         Likewise.
3869         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
3870         Likewise.
3871         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
3872         Likewise.
3873         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
3874         Likewise.
3875
3876         * scripts/data/c++-types-x32-linux-gnu.data: New file.
3877         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
3878
3879 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3880
3881         [BZ #10846]
3882         [BZ #14036]
3883         * math/libm-test.inc (exp_test): Add test from bug 14036.
3884         (pow_test): Add test from bug 10846.
3885
3886         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
3887         and other flags.
3888         (special_function): Do not include flags in test name.
3889         (parse_args): Likewise.
3890         * sysdeps/i386/fpu/libm-test-ulps: Update.
3891         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3892         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3893         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
3894         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3895
3896         * math/gen-libm-test.pl (%beautify): Add entries for underflow
3897         exceptions.
3898         * math/libm-test.inc ("Philosophy"): Update comment about
3899         exception testing.
3900         (UNDERFLOW_EXCEPTION): New macro.
3901         (UNDERFLOW_EXCEPTION_OK): Likewise.
3902         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
3903         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
3904         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
3905         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
3906         (INVALID_EXCEPTION_OK): Update value.
3907         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
3908         (OVERFLOW_EXCEPTION_OK): Likewise.
3909         (IGNORE_ZERO_INF_SIGN): Likewise.
3910         (test_exceptions): Handle underflow exceptions.
3911         (acos_test): Update for underflow exception expectations.
3912         (cexp_test): Likewise.
3913         (clog_test): Likewise.
3914         (clog10_test): Likewise.
3915         (csqrt_test): Likewise.
3916         (ctan_test): Likewise.
3917         (ctanh_test): Likewise.
3918         (exp_test): Likewise.
3919         (exp10_test): Likewise.
3920         (exp2_test): Likewise.
3921         (expm1_test): Likewise.
3922         (fma_test): Likewise.
3923         (j0_test): Likewise.
3924         (jn_test): Likewise.
3925         (nexttoward_test): Likewise.
3926         (pow_test): Likewise.
3927         (scalbn_test): Likewise.
3928         (scalbln_test): Likewise.
3929         (tan_test): Likewise.
3930         (y1_test): Likewise.
3931         * sysdeps/i386/fpu/libm-test-ulps: Update.
3932         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3933
3934 2012-05-23  David S. Miller  <davem@davemloft.net>
3935
3936         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
3937         (__libc_sigaction): Remove unused local variables.
3938
3939 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
3940
3941         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
3942
3943 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
3944
3945         mktime: avoid signed integer overflow
3946         * time/mktime.c (__mktime_internal): Do not mishandle the case
3947         where diff == INT_MIN.
3948
3949         mktime: simplify computation of average
3950         * time/mktime.c (ranged_convert): Use new time_t_avg function
3951         instead of rolling our own (probably-slower) code.
3952
3953         mktime: do not assume signed right shift propagates sign bit
3954         * time/mktime.c (isdst_differ): New static function.
3955         (__mktime_internal): No need to normalize tm_isdst now.
3956         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
3957         tm_isdst values.
3958
3959         mktime: merge another wrapv change from gnulib
3960         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
3961         from some compilers.
3962
3963         mktime: remove incorrect attempt at unusual arithmetics
3964         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
3965         The code didn't really work on such machines anyway.
3966         (TYPE_MINIMUM): Assume two's complement.
3967         (twos_complement_arithmetic): Verify that long_int and time_t
3968         are two's complement (or unsigned, in the latter case).
3969
3970         mktime: check signed shifts on long_int and time_t, too
3971         * time/mktime.c (SHR): Check that shifts work as desired
3972         on the types long_int and time_t too, as SHR is used on
3973         such types.
3974
3975         mktime: do not assume 'long' is wide enough
3976         * time/mktime.c (verify): Move decl up.
3977         (long_int): New type.
3978         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
3979         to remove assumption in the code that 'long' is wide enough to
3980         store year values.  This assumption is not true on x32 and on
3981         some non-glibc platforms.
3982
3983         mktime: merge wrapv change from gnulib
3984         * time/mktime.c (WRAPV): New macro.
3985         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
3986         (guess_time_tm, __mktime_internal): Do not assume that signed
3987         integer overflow wraps around; modern compilers generate code
3988         where this assumption is no longer valid.
3989
3990 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
3991
3992         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
3993         Replace "jmp L(pseudo_end)" with "ret".
3994         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
3995         Likewise.
3996
3997 2012-05-23  Andreas Jaeger  <aj@suse.de>
3998
3999         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
4000         * sysdeps/unix/sysv/linux/poll.c: Remove file.
4001
4002 2012-05-23  Andreas Jaeger  <aj@suse.de>
4003             Maximilian Attems  <max@stro.at>
4004
4005         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
4006         New macros.
4007
4008 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4009
4010         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
4011         code so that pseudo_end is just ret and the stack pointer is
4012         correct also for static library in error case.
4013
4014 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
4015
4016         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
4017         move to syscalls.list.
4018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
4019         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
4020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
4021         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
4022
4023         * manual/install.texi (Running make install): Do not mention Linux
4024         kernel version for which pt_chown is not needed.
4025         (Linux): Do not mention problems with nscd with 2.0 kernels.
4026         * INSTALL: Regenerated.
4027
4028 2012-05-23  Andreas Jaeger  <aj@suse.de>
4029
4030         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
4031         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
4032         macro.
4033         * sysdeps/unix/sysv/linux/s390/bits/mman.h
4034         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4035         * sysdeps/unix/sysv/linux/sh/bits/mman.h
4036         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4037         * sysdeps/unix/sysv/linux/i386/bits/mman.h
4038         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4039         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
4040         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4041         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
4042         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4043         * sysdeps/unix/sysv/linux/bits/in.h
4044         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
4045
4046 2012-05-22  Roland McGrath  <roland@hack.frob.com>
4047
4048         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
4049         (PREPARE_VERSION): Just use assert instead, it will be elided
4050         under [NDEBUG] anyway.
4051
4052 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4053
4054         * sysdeps/unix/sysv/linux/Makefile: Include
4055         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
4056         (sysdep_routines): Remove sysctl.
4057         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
4058         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
4059         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
4060         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
4061         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
4062
4063 2012-05-22  Andreas Jaeger  <aj@suse.de>
4064
4065         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
4066         that pseudo_end is just ret and the stack pointer is correct also
4067         for static library in error case.
4068
4069 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
4070
4071         [BZ #14122]
4072         * nss/nsswitch.c (defconfig_entries): New variable.
4073         (__nss_database_lookup): Don't leak defconfig entries.
4074         (nss_parse_service_list): Don't leak on error paths.
4075         (free_database_entries): New function.
4076         (free_defconfig): New function.
4077         (free_mem): Move common code to free_database_entries.
4078
4079 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4080
4081         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
4082         Add arch_prctl.
4083         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
4084
4085         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
4086         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
4087         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
4088         New macro.
4089         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
4090         (INTERNAL_SYSCALL_TYPES): Likewise.
4091         (LOAD_ARGS_TYPES_[1-6]): Likewise.
4092         (LOAD_REGS_TYPES_[1-6]): Likewise.
4093         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
4094         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
4095
4096 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4097
4098         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
4099         copysignl for GLIBC_2_0.
4100         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
4101         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
4102         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
4103         logbl for GLIBC_2_0.
4104         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
4105         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
4106
4107 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4108
4109         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
4110         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4111
4112         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4113         Use "neg %eax".
4114
4115         * time/mktime.c: Update copyright years.
4116
4117 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
4118
4119         mktime: merge comment-quoting-style change from gnulib
4120         * time/mktime.c: Quote 'like this' in comments.
4121         The GNU coding standards suggest that we no longer quote `like this',
4122         as "`" and "'" are typically rendered asymmetrically nowadays.
4123         The typical gnulib style is to quote 'like this' when quoting
4124         code, and "like this" when quoting English.
4125
4126         * time/mktime.c (compile-command): Add "-I.".
4127
4128         mktime: merge mktime-internal.h change from gnulib
4129         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
4130
4131         mktime: merge time_r change from gnulib
4132         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
4133
4134         mktime: merge DEBUG change from gnulib
4135         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
4136         case system <time.h> has a #define.
4137
4138         mktime: merge <sys/types.h> change from gnulib
4139         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
4140         since <time.t> is now guaranteed to define time_t.
4141
4142         mktime: merge HAVE_CONFIG_H change from gnulib
4143         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
4144
4145 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4146
4147         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4148         Use "neg %eax".
4149
4150         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
4151         __rlim_t cast.
4152         (struct rusage): Use anonymous union to pad each field to
4153         __syscall_slong_t.
4154
4155 2012-05-21  David S. Miller  <davem@davemloft.net>
4156
4157         * Makefules (o-iterator): Remove .s cases.
4158         (compile-command.s): Delete.
4159         (COMPILE.s): Delete.
4160         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
4161
4162 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
4163
4164         * configure.in (libc_cv_predef_stack_protector): Only consider
4165         "foobar" and "__stack_chk_fail" lines in libc_undefs.
4166         * configure: Regenerated.
4167
4168 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4169
4170         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4171         New macro.  Use R*LP on int and pointer.
4172         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
4173         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
4174         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
4175         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
4176
4177         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
4178         [__WORDSIZE_TIME64_COMPAT32] instead of
4179         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
4180         (struct utmp): Likewise.
4181         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
4182         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
4183         Renamed to ...
4184         (__WORDSIZE_TIME64_COMPAT32): This.
4185         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4186         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4187         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4188         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4189         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
4190         (__WORDSIZE_TIME64_COMPAT32): New macro.
4191
4192 2012-05-21  Andreas Jaeger  <aj@suse.de>
4193
4194         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
4195         only if [SHARED]. Add prototype for __wcschr_ia32.
4196
4197 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4198
4199         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
4200         of %rbp unmolested in the jmp_buf while mangling the low bits.
4201         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
4202         unmolested high bits of %rbp while demangling the low bits.
4203         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4204
4205 2012-05-21  Andreas Jaeger  <aj@suse.de>
4206
4207         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
4208         * sunrpc/svc_simple.c: Use it for registerrpc.
4209         * sunrpc/xcrypt.c: Use it for passwd2des.
4210
4211         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
4212
4213 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4214
4215         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
4216         Don't define if [__SYSCALL_WORDSIZE != 32].
4217         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
4218         New macro.
4219
4220 2012-05-21  Bruno Haible  <bruno@clisp.org>
4221             Andreas Jaeger  <aj@suse.de>
4222
4223         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
4224         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
4225         inptr and inend for must_buffer_ch.
4226         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
4227         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
4228         * stdio-common/Makefile (tests): Remove bug15.
4229         (bug15-ENV): Remove macro.
4230         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
4231         anymore.
4232
4233 2012-05-19  Andreas Jaeger  <aj@suse.de>
4234             Roland McGrath  <roland@hack.frob.com>
4235
4236         * manual/contrib.texi: Completely rewritten. It contains now an
4237         alphabetical list of contributors and their contributions.
4238
4239 2012-05-21  Richard Henderson  <rth@twiddle.net>
4240
4241         * misc/getauxval.c (__getauxval): Use unsigned long int.
4242         * misc/sys/auxv.h: Include <sys/cdefs.h>.
4243         (getauxval): Use unsigned long int.
4244
4245 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4246
4247         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4248
4249 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4250
4251         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
4252         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
4253         __alignof__ (long double).
4254
4255 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4256
4257         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4258
4259 2012-05-20  Richard Henderson  <rth@twiddle.net>
4260
4261         * misc/getauxval.c: New file.
4262         * misc/sys/auxv.h: New file.
4263         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
4264         (routines): Add getauxval.
4265         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
4266         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
4267         * elf/dl-sysdep.c (_dl_auxv): Remove.
4268         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
4269         * elf/dl-support.c (_dl_auxv): New variable.
4270         (_dl_aux_init): Initialize it.
4271         * manual/startup.texi (Auxiliary Vector): New node.
4272         * sysdeps/generic/bits/hwcap.h: New file.
4273         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
4274         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
4275         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
4276         * sysdeps/sparc/sysdep.h: ... here.  Include it.
4277         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
4278         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
4279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4280         Update.
4281         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
4282         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
4283         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
4284         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
4285         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4286         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4287         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
4288         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
4289
4290 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4291
4292         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4293
4294 2012-05-19  David S. Miller  <davem@davemloft.net>
4295
4296         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4297
4298 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4299
4300         [BZ #14123]
4301         * math/s_ccosh.c: Include <float.h>
4302         (__ccosh): Avoid internal overflow calculating sinh and cosh
4303         values before multiplying by sin and cos values.
4304         * math/s_ccoshf.c: Likewise.
4305         * math/s_ccoshl.c: Likewise.
4306         * math/s_csin.c: Likewise.
4307         * math/s_csinf.c: Likewise.
4308         * math/s_csinl.c: Likewise.
4309         * math/s_csinh.c: Likewise.
4310         * math/s_csinhf.c: Likewise.
4311         * math/s_csinhl.c: Likewise.
4312         * math/libm-test.inc (ccos_test): Add more tests.
4313         (ccosh_test): Likewise.
4314         (csin_test): Likewise.
4315         (csinh_test): Likewise.
4316         * sysdeps/i386/fpu/libm-test-ulps: Update.
4317         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4318
4319 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
4320
4321         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
4322         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
4323
4324         * sysdeps/x86_64/x32/_itoa.h: Add comment.
4325
4326 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4327
4328         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
4329         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
4330         * sysdeps/powerpc/soft-fp/Versions: Likewise.
4331         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
4332         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
4333         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
4334         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
4335         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
4336         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
4337         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
4338         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
4339         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
4340         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
4341         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
4342         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
4343         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
4344         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
4345         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
4346         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
4347         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
4348         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
4349         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
4350         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
4351         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
4352         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
4353         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
4354         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
4355         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
4356         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
4357         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
4358         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
4359
4360 2012-05-18  Andreas Jaeger  <aj@suse.de>
4361
4362         * csu/.gitignore: Delete.
4363
4364 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4365
4366         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
4367         (timex): Use __syscall_slong_t.
4368
4369 2012-05-18  Andreas Jaeger  <aj@suse.de>
4370             Carlos O'Donell  <carlos_odonell@mentor.com>
4371
4372         * manual/install.texi (Configuring and compiling): Update
4373         description about files modified in the source directory.
4374         * INSTALL: Regenerated.
4375
4376 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4377
4378         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
4379         value.  Use "or" to set return value to -1.
4380         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
4381         negate return value.
4382
4383 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4384
4385         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
4386         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
4387         failure if the compiler has Graphite support disabled.
4388         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
4389         Likewise.
4390         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
4391         CFLAGS-memmove.c): Likewise.
4392         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
4393         Likewise.
4394
4395 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4396
4397         * sysdeps/x86_64/x32/_itoa.h: New file.
4398
4399         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
4400         getdents system call only if kernel and user dirents have the
4401         same d_ino and d_off.
4402
4403         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
4404         LLONG_MAX != LONG_MAX.
4405         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4406         (_fitoa_word): Likewise.
4407
4408         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
4409         years.
4410         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
4411         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
4412         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
4413
4414         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
4415         include <bits/wordsize.h>.  Check __x86_64__ instead of
4416         __WORDSIZE.
4417         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
4418         if __x86_64__ is defined.  Use anonymous union on fpstate.
4419
4420         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
4421         anonymous union.
4422
4423 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
4424
4425         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
4426         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
4427         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
4428         Refer to _rtld_local_ro instead of _rtld_global_ro.
4429         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
4430         Likewise.
4431         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
4432         Likewise.
4433         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
4434         Likewise.
4435         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
4436         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
4437         of _rtld_global, and rtld_progname instead of _dl_argv[0].
4438
4439         * sysdeps/powerpc/powerpc32/dl-machine.c
4440         (__elf_machine_runtime_setup) [PROF]: Don't reference
4441         _dl_prof_resolve.
4442
4443 2012-05-18  Andreas Jaeger  <aj@suse.de>
4444
4445         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
4446         function only available for GCCs before 3.4 since GCC 3.4
4447         introduced a builtin.
4448         (lrint): Likewise.
4449         (llrintf): Likewise.
4450         (llrint): Likewise.
4451         (fmaxf): Likewise.
4452         (fmax): Likewise.
4453         (fminf): Likewise.
4454         (fmin): Likewise.
4455         (rint): Likewise.
4456         (rintf): Likewise.
4457         (nearbyint): Likewise.
4458         (nearbyintf): Likewise.
4459         (ceil): Likewise.
4460         (ceilf): Likewise.
4461         (floor): Likewise.
4462         (floorf): Likewise.
4463
4464 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4465
4466         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
4467         on both fields and cast pointer to __syscall_ulong_t.
4468
4469         * bits/types.h (__fsword_t): New type.
4470         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
4471         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
4472         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4473         (__FSWORD_T_TYPE): Likewise.
4474         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4475         (__FSWORD_T_TYPE): Likewise.
4476         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4477         (__FSWORD_T_TYPE): Likewise.
4478         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
4479         (__FSWORD_T_TYPE): Likewise.
4480         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
4481         __SWORD_TYPE with __fsword_t.
4482         (statfs64): Likewise.
4483
4484 2012-05-17  David S. Miller  <davem@davemloft.net>
4485
4486         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
4487
4488 2012-05-17  Andreas Jaeger  <aj@suse.de>
4489
4490         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
4491         warning.
4492
4493 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4494
4495         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
4496
4497 2012-05-17  Andreas Jaeger  <aj@suse.de>
4498
4499         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
4500         when it is used.
4501
4502 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4503
4504         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
4505
4506 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4507
4508         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
4509         * sysdeps/x86_64/tst-mallocalign1.c: New file.
4510
4511 2012-05-17  Andreas Jaeger  <aj@suse.de>
4512             Carlos O'Donell  <carlos_odonell@mentor.com>
4513
4514         [BZ #14059]
4515         * sysdeps/x86_64/multiarch/init-arch.h
4516         (bit_YMM_Usable): Rename to...
4517         (bit_AVX_Usable): ... this.
4518         (bit_FMA4_Usable): New macro.
4519         (bit_XMM_state): New macro.
4520         (bit_YMM_state): New macro.
4521         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
4522         [__ASSEMBLER__] (index_AVX_Usable): ... this.
4523         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
4524         (CPUID_OSXSAVE): New macro.
4525         (CPUID_AVX): New macro.
4526         (CPUID_FMA4): New macro.
4527         (index_YMM_Usable): Rename to...
4528         (index_AVX_Usable): ... this.
4529         (HAS_AVX): Use HAS_ARCH_FEATURE.
4530         (HAS_FMA4): Likewise.
4531         (HAS_YMM_USABLE): Remove.
4532         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4533         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
4534         are present.
4535         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
4536         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
4537         * sysdeps/x86_64/multiarch/Makefile: Likewise.
4538         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
4539         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
4540
4541 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4542
4543         * math/libm-test.c: Support platforms without multiple rounding modes.
4544         * math/bug-nextafter.c: Support platforms without FP exceptions.
4545         * math/bug-nexttoward.c: Likewise.
4546         * math/test-fenv.c: Likewise.
4547         * math/test-misc.c: Likewise.
4548         * stdlib/bug-getcontext.c: Likewise.
4549
4550 2012-05-17  Andreas Jaeger  <aj@suse.de>
4551
4552         * manual/examples/search.c (critter_cmp): Change signature to
4553         avoid warnings.
4554         * manual/string.texi (Collation Functions): Likewise.
4555
4556 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4557
4558         * bits/types.h: Fold copyright years.
4559         * bits/typesizes.h: Likewise.
4560         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
4561         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
4562         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
4563         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
4564         * time/time.h: Likewise.
4565
4566 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
4567
4568         [BZ #208]
4569         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
4570         in instead of returning them.  Return void.
4571         (__libc_mallinfo): Accumulate over all arenas.
4572         (__malloc_stats): Adjust for change in int_mallinfo interface.
4573
4574 2012-05-16  Roland McGrath  <roland@hack.frob.com>
4575
4576         [BZ #10375]
4577         * configure.in (NM): Add AC_CHECK_TOOL for it.
4578         (libc_extra_cflags): New substituted variable.
4579         Check for -fstack-protector being used implicitly.
4580         * configure: Regenerated.
4581         * config.make.in (config-extra-cflags): New variable,
4582         gets @libc_extra_cflags@.
4583         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
4584
4585         [BZ #10375]
4586         * configure.in: Check for _FORTIFY_SOURCE being predefined.
4587         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
4588         * configure: Regenerated.
4589         * config.make.in (CPPUNDEFS): New substituted variable.
4590         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
4591         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
4592         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
4593
4594 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4595
4596         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
4597         (mq_attr): Use __syscall_slong_t.
4598
4599 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4600
4601         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
4602         Check __x86_64__ instead of __WORDSIZE.
4603         (_STAT_VER_LINUX): Likewise.
4604         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
4605         __syscall_ulong_t and __syscall_slong_t.
4606         (stat64): Likewise.
4607
4608 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4609
4610         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
4611
4612 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4613
4614         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
4615
4616 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4617
4618         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
4619         __syscall_ulong_t.
4620
4621         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
4622         include <bits/wordsize.h>.  Check __x86_64__ instead of
4623         __WORDSIZE.
4624         (greg_t): Use "__extension__ long long int" if __x86_64__ is
4625         defined.
4626         (mcontext_t): Replace "unsigned long" with "unsigned long long".
4627
4628         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
4629         include <bits/wordsize.h>.  Check __x86_64__ instead of
4630         __WORDSIZE.
4631         (user_regs_struct): Use "__extension__ unsigned long long"
4632         instead of "unsigned long" if __x86_64__ is defined.
4633         (user): Likewise.  Pad after pointer field if __ILP32__ is
4634         defined.
4635
4636 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
4637
4638         * configure.in (makeinfo): Require version 4.5 or later.  Allow
4639         versions 5 to 9.
4640         * configure: Regenerated.
4641         * manual/install.texi (texinfo): Increase version requirement to
4642         4.5 or later.
4643         * INSTALL: Regenerated.
4644
4645         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
4646
4647 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4648
4649         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
4650
4651         * sysdeps/x86_64/x32/ffs.c: New file.
4652
4653         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
4654         __syscall_ulong_t.
4655         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
4656         defined.  Use __syscall_ulong_t.
4657         (shminfo): Use __syscall_ulong_t.
4658         (shm_info): Likewise.
4659
4660         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
4661         __syscall_ulong_t.
4662
4663         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
4664         <bits/wordsize.h>.
4665         (msgqnum_t): Use __syscall_ulong_t.
4666         (msglen_t): Likewise.
4667         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
4668         __syscall_ulong_t.
4669
4670         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
4671         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4672
4673         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
4674
4675         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
4676         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
4677
4678         * sysvipc/sys/msg.h (msgbuf): Replace long int with
4679         __syscall_slong_t.
4680
4681         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
4682         include <bits/wordsize.h>.  Check __x86_64__ instead of
4683         __WORDSIZE.
4684
4685         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
4686         "unsigned long long int" if __x86_64__ is defined.
4687         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
4688
4689         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
4690         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4691         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
4692
4693         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
4694         <stdint.h>.
4695         (GET_PC): Cast to uintptr_t first.
4696         (GET_FRAME): Likewise.
4697         (GET_STACK): Likewise.
4698
4699         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
4700         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
4701         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
4702         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
4703         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
4704         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
4705         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
4706         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
4707         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
4708         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
4709         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
4710         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
4711         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4712         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
4713         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
4714         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
4715         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
4716         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
4717         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
4718         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
4719         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
4720         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
4721         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
4722         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
4723         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
4724         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
4725         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
4726         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
4727         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
4728
4729 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
4730
4731         * Makerules (+depfiles): Also collect depfiles from .oS in
4732         $(extra-objs).
4733         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
4734         .oS, $(libnldbl-routines)).
4735
4736         * Makerules (native-compile-mkdep-flags): Define.
4737         * sunrpc/Makefile (extra-objs): Add $(addprefix
4738         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
4739         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
4740         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
4741         calling $(make-target-directory).
4742
4743 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4744
4745         * bits/types.h (__snseconds_t): Removed.
4746         * time/time.h (struct timespec): Replace __snseconds_t with
4747         __syscall_slong_t.
4748         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
4749         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
4750         Likewise.
4751         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4752         (__SNSECONDS_T_TYPE): Likewise.
4753         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4754         (__SNSECONDS_T_TYPE): Likewise.
4755         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4756         (__SNSECONDS_T_TYPE): Likewise.
4757
4758 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4759
4760         * sysdeps/mach/hurd/bits/typesizes.h
4761         (__SYSCALL_SLONG_TYPE): New macro.
4762         (__SYSCALL_ULONG_TYPE): Likewise.
4763
4764 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4765
4766         * bits/types.h (__syscall_slong_t): New type.
4767         (__syscall_ulong_t): Likewise.
4768
4769         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
4770         (__SYSCALL_ULONG_TYPE): Likewise.
4771         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4772         (__SYSCALL_SLONG_TYPE): Likewise.
4773         (__SYSCALL_ULONG_TYPE): Likewise.
4774         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4775         (__SYSCALL_SLONG_TYPE): Likewise.
4776         (__SYSCALL_ULONG_TYPE): Likewise.
4777         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4778         (__SYSCALL_SLONG_TYPE): Likewise.
4779         (__SYSCALL_ULONG_TYPE): Likewise.
4780
4781 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4782
4783         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
4784         Add sigaltstack-offsets.sym.
4785         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
4786         <sigaltstack-offsets.h>.
4787         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
4788         longjmp_msg pointer.
4789         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
4790         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
4791         signal stack.
4792         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
4793
4794 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
4795
4796         * elf/stackguard-macros.h: Remove file.
4797         * sysdeps/generic/stackguard-macros.h: New file.
4798         * sysdeps/i386/stackguard-macros.h: Likewise.
4799         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
4800         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
4801         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
4802         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
4803         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
4804         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
4805         * sysdeps/x86_64/stackguard-macros.h: Likewise.
4806         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
4807         <elf/stackguard-macros.h>.
4808
4809         [BZ #14109]
4810         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
4811         __aligned__ in attribute.
4812         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
4813         (gregset_t): Likewise.
4814
4815 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4816
4817         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
4818         * sysdeps/x86_64/64/Implies-after: Here.  New file.
4819         * sysdeps/x86_64/x32/Implies-after: New file.
4820
4821 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4822
4823         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
4824         and access return value for _dl_profile_fixup.  Use R10_LP to
4825         load frame size.
4826
4827 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4828
4829         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
4830
4831 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4832
4833         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
4834         * sysdeps/x86_64/x32/sysdep.h: New file.
4835
4836 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4837
4838         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
4839         * sysdeps/x86_64/setjmp.S: Likewise.
4840
4841 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4842
4843         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
4844         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
4845         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
4846         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
4847         remove unused global constant.
4848
4849 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
4850
4851         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
4852         include of <not-cancel.h>.
4853
4854 2012-05-15  Roland McGrath  <roland@hack.frob.com>
4855
4856         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
4857
4858 2012-05-15  Jeff Law  <law@redhat.com>
4859             Andreas Jaeger  <aj@suse.de>
4860
4861         [BZ #13594]
4862         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
4863         out from...
4864         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
4865         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
4866         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
4867         code changing __hst_map_handle.map.
4868
4869 2012-05-15  Roland McGrath  <roland@hack.frob.com>
4870
4871         * configure.in (sysnames): Look for Implies-before and Implies-after
4872         files.
4873         * configure: Regenerated.
4874
4875 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4876
4877         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
4878         8-byte data alignment with LP_SIZE alignment.
4879
4880 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4881
4882         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
4883         into R10_LP.
4884
4885 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4886
4887         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
4888
4889 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4890
4891         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
4892         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
4893         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
4894         Likewise.
4895         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
4896
4897 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4898
4899         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
4900         (stackinfo_sub_sp): Likewise.
4901
4902 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4903
4904         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
4905         RAX_LP.
4906
4907 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4908
4909         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
4910         into R*_LP.
4911
4912 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4913
4914         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
4915         sizes into R*_LP.
4916
4917 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4918
4919         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
4920
4921 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4922
4923         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
4924         into R11_LP and load __x86_64_shared_cache_size_half into
4925         R8_LP.
4926
4927 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
4928
4929         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
4930         R8_LP.
4931
4932 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4933
4934         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
4935         logb for POWER7.
4936         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
4937         logbf for POWER7.
4938         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
4939         logbl for POWER7.
4940         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
4941         powerpc32/power7/fpu/s_logb.c via #include.
4942         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
4943         powerpc32/power7/fpu/s_logbf.c via #include.
4944         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
4945         powerpc32/power7/fpu/s_logbl.c via #include.
4946
4947 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
4948
4949         * README.libm: Remove file.
4950
4951 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4952
4953         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
4954         count for x32.  Use R*_LP and omit operand-size suffix.
4955
4956 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4957
4958         * shlib-versions: Move x86_64-.*-linux.* entries to ...
4959         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
4960         * sysdeps/x86_64/x32/shlib-versions: New file.
4961
4962 2012-05-14  Roland McGrath  <roland@hack.frob.com>
4963
4964         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
4965         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
4966         Use _dl_fatal_printf instead.
4967
4968 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
4969
4970         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
4971         set if not set by the user.  Do not allow for being unset.
4972         * sysdeps/unix/sysv/linux/configure: Regenerated.
4973
4974 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4975
4976         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
4977         the `q' suffix from lea and replace .quad with ASM_ADDR.
4978
4979 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4980
4981         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
4982         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
4983         instead of $17.
4984         (PTR_DEMANGLE): Likewise.
4985
4986 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4987
4988         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
4989         (LP_OP): Likewise.
4990         (ASM_ADDR): Likewise.
4991         (RAX_LP): Likewise.
4992         (RBP_LP): Likewise.
4993         (RBX_LP): Likewise.
4994         (RCX_LP): Likewise.
4995         (RDI_LP): Likewise.
4996         (RSI_LP): Likewise.
4997         (RSP_LP): Likewise.
4998         (R8_LP): Likewise.
4999         (R9_LP): Likewise.
5000         (R10_LP): Likewise.
5001         (R10_LP): Likewise.
5002         (R11_LP): Likewise.
5003         (R12_LP): Likewise.
5004         (R13_LP): Likewise.
5005         (R14_LP): Likewise.
5006         (R15_LP): Likewise.
5007
5008 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5009
5010         * sysdeps/x86_64/x32/dl-machine.h: New file.
5011
5012 2012-05-14  Andreas Jaeger  <aj@suse.de>
5013
5014         * manual/Makefile (subdir): Remove export of subdir.
5015         (all): Remove target.
5016         (.PHONY): Remove all from list.
5017         (mkinstalldirs): Remove.
5018         (.PHONY): Remove installdirs from list.
5019         ($(inst_infodir)/libc.info): Use make-target-directory.
5020         (installdirs): Remove.
5021         (subdir_%): Remove.
5022         (glibc-targets): Remove.
5023         (lib): Remove.
5024         (stubs): Remove.
5025         ($(objpfx)stubs ../po/manual.pot): Remove.
5026         ($(objpfx)stamp%): Remove.
5027         (make-target-directory): Remove.
5028         (subdir_install): Remove.
5029         (routines): Remove.
5030         (aux): Remove.
5031         (sources): Remove.
5032         (objects): Remove.
5033         (headers): Remove.
5034
5035         [BZ #13750]
5036         * manual/.gitignore: Remove, it's not needed anymore.
5037         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
5038         all files in it.
5039         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
5040         directory.
5041         (texis): Renamed to $(objpfx)texis.
5042         (texis-path): New, contains path to generated files.
5043         (chapters.%): Use texis-path for complete path, add extra argument
5044         libc-texinfo.sh.
5045         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
5046         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
5047         (summary,texi, stamp-summary): Use complete path of
5048         files. Generate files in build dir.
5049         (dir-add.texi): Build in build dir.
5050         (libm-err.texi,stamp-libm-err): Likewise.
5051         (version.texi, stamp-version): Likewise.
5052         (.%c.texi): Likewise.
5053         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
5054         (mostlyclean): Remove target.
5055         (realclean): Remove target.
5056         (generated): Add new variable with contents from mostlyclean and
5057         realclean, remove entries duplicated in common-mostlyclean, add
5058         stamp-libm-err and stamp-version.
5059         (generated-dirs): Add libc directory.
5060         ($(inst_infodir)/libc.info): Install files from build dir.
5061
5062         * manual/install.texi (Configuring and compiling): Adjust since
5063         the info files are not part of the tar ball anymore.
5064
5065 2012-05-14  Andreas Jaeger  <aj@suse.de>
5066
5067         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
5068         variable.
5069
5070 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5071
5072         [BZ #13717]
5073         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5074         to 2.2.0 where earlier.
5075         * sysdeps/unix/sysv/linux/configure: Regenerated.
5076         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
5077         Remove conditional code.
5078         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
5079         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
5080         Remove conditional code.
5081         [!__NR_lchown]: Likewise.
5082         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5083         [__NR_lchown]: Likewise.
5084         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
5085         comment referencing __ASSUME_LCHOWN_SYSCALL.
5086         * sysdeps/unix/sysv/linux/i386/sigaction.c
5087         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5088         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5089         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
5090         Remove conditional code.
5091         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
5092         (__protocol_available): Remove #if 0 code.
5093         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
5094         conditional code.
5095         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
5096         * sysdeps/unix/sysv/linux/kernel-features.h
5097         (__ASSUME_GETCWD_SYSCALL): Don't define.
5098         (__ASSUME_REALTIME_SIGNALS): Likewise.
5099         (__ASSUME_PREAD_SYSCALL): Likewise.
5100         (__ASSUME_PWRITE_SYSCALL): Likewise.
5101         (__ASSUME_POLL_SYSCALL): Likewise.
5102         (__ASSUME_LCHOWN_SYSCALL): Likewise.
5103         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
5104         non-SPARC.
5105         (__ASSUME_SIOCGIFNAME): Don't define.
5106         (__ASSUME_MSG_NOSIGNAL): Likewise.
5107         (__ASSUME_SENDFILE): Define unconditionally.
5108         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
5109         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
5110         conditional code.
5111         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
5112         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
5113         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5114         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5115         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
5116         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5117         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5118         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
5119         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5120         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
5122         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5123         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5124         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
5125         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5126         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
5128         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5129         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
5131         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5132         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5133         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
5134         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5135         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
5137         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5138         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
5140         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5141         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5142         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
5143         Remove conditional code.
5144         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5145         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5146         Remove conditional code.
5147         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5148         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
5149         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
5150         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5151         Remove conditional code.
5152         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5153         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
5154         Remove conditional code.
5155         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5156         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
5157         Remove conditional code.
5158         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5159         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5160         Remove conditional code.
5161         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5162         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5163         Remove conditional code.
5164         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5165         * sysdeps/unix/sysv/linux/sh/pwrite64.c
5166         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5167         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5168         * sysdeps/unix/sysv/linux/sigaction.c
5169         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5170         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5171         * sysdeps/unix/sysv/linux/sigpending.c
5172         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5173         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5174         * sysdeps/unix/sysv/linux/sigprocmask.c
5175         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5176         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5177         * sysdeps/unix/sysv/linux/sigsuspend.c
5178         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5179         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5180         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5181         (__libc_missing_rt_sigs): Remove.
5182         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
5183         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
5184         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
5185         Remove conditional code.
5186         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
5187         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
5188         return 1.
5189         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
5190         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
5191         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
5192         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
5193
5194 2012-05-14  Andreas Jaeger  <aj@suse.de>
5195
5196         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
5197         it's not used in glibc.
5198         (__coshm1): Likewise.
5199         (__acosh1p): Likewise.
5200         (__sgn): Likewise.
5201
5202         * manual/string.texi (Copying and Concatenation): Add missing
5203         variable in concat example.
5204         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
5205
5206 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5207
5208         [BZ #14103]
5209         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
5210         __builtin_clzl with __builtin_clzll.
5211
5212 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5213
5214         [BZ #14104]
5215         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
5216         libc_freeres_ptr.
5217
5218 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5219
5220         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
5221         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
5222         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
5223         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
5224
5225 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
5226
5227         * NEWS: Update ia64 info.
5228
5229 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
5230
5231         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
5232         used as bcopy.
5233
5234 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
5235
5236         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
5237         * sysdeps/unix/syscalls.list (dup3): Likewise.
5238         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
5239         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
5240
5241 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5242
5243         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
5244         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
5245
5246 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5247
5248         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
5249         thread pointer.
5250         (TLS_IE): Use mov/add instead of movq/addq to load thread
5251         pointer.
5252         (TLS_GD_PREFIX): New.
5253         (TLS_GD): Use it.
5254
5255 2012-05-11  David S. Miller  <davem@davemloft.net>
5256
5257         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
5258         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
5259         (_FPU_SETCW): Likewise.
5260
5261 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5262
5263         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
5264         is 32-byte aligned.
5265
5266 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
5267
5268         [BZ #11837]
5269         * iconvdata/gb18030.c: Update tables.
5270         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
5271         characters specially.
5272         (BODY for TO_LOOP): Add encoding of missing ranges.
5273
5274 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
5275
5276         [BZ #13673]
5277         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
5278         * sysdeps/mach/hurd/dup3.c: Likewise.
5279         * sysdeps/mach/hurd/readlinkat.c: Likewise.
5280         * sysdeps/powerpc/memmove.c:: Likewise.
5281
5282 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5283
5284         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
5285         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
5286
5287 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5288
5289         * elf/elf.h (R_X86_64_RELATIVE64): New.
5290         (R_X86_64_NUM): Updated.
5291         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
5292         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
5293         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
5294         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
5295         tst-quad1pie tst-quad2pie
5296         (modules-names): Add tst-quadmod1 tst-quadmod2.
5297         ($(objpfx)tst-quad1): New dependency.
5298         ($(objpfx)tst-quad2): Likewise.
5299         ($(objpfx)tst-quad1pie): Likewise.
5300         ($(objpfx)tst-quad2pie): Likewise.
5301         * sysdeps/x86_64/tst-quad1.c: New file.
5302         * sysdeps/x86_64/tst-quad1pie.c: New file.
5303         * sysdeps/x86_64/tst-quad2.c: Likewise.
5304         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
5305         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
5306         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
5307         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
5308         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
5309
5310 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5311
5312         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
5313         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
5314         * streams/stropts.h (t_scalar_t): Define type.
5315
5316         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
5317         (_PATH_PRESERVE): Set to "/var/lib".
5318         (_PATH_RWHODIR): Set to "/var/spool/rwho".
5319
5320         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
5321         instead of int.
5322
5323         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
5324         if __dir_mkfile succeeded.
5325
5326         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
5327         checking for _hurd_dtablesize.  Unlock it right after having
5328         finished _hurd_dtable allocation.
5329
5330 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5331
5332         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
5333         * sysdeps/mach/hurd/configure: Regenerated.
5334         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
5335         special-casing to...
5336         * sysdeps/gnu/configure.in: ... this new file.
5337         * sysdeps/unix/sysv/linux/configure: Regenerated.
5338         * sysdeps/gnu/configure: New generated file.
5339
5340         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
5341         for Linux: use nsec instead of usec, as well as:
5342         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
5343         members of type struct timespec.
5344         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
5345         New macros.
5346         (struct stat64): Likewise.
5347         (_STATBUF_ST_NSEC): New macro.
5348         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
5349
5350         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5351         __strtoul_internal rather than strtoul.
5352
5353 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5354
5355         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
5356         and reject them.
5357
5358 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5359
5360         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
5361         which preserves existing values.
5362         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
5363
5364 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5365
5366         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
5367         TIMEOUT values.  Return EINVAL for NFDS values either negative or
5368         greater than FD_SETSIZE.
5369
5370 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5371
5372         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
5373         allocated, call __vm_protect to finish enabling the existing space, and
5374         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
5375         allocate the remainder.
5376
5377 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5378
5379         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
5380         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
5381
5382 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5383
5384         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
5385         sysdeps/mach/hurd/readlink.c.
5386
5387         * posix/tst-sysconf.c (posix_options): Only use
5388         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
5389         _POSIX_SYNCHRONIZED_IO when they are defined
5390         * sysdeps/mach/hurd/bits/posix_opt.h:
5391         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
5392         (_XOPEN_REALTIME): Undefine macro.
5393         (_XOPEN_REALTIME_THREADS): Undefine macro.
5394         (_XOPEN_SHM): Undefine macro.
5395         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
5396         macro to -1.
5397         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
5398         macro to -1.
5399         (_POSIX_ASYNC_IO): Undefine macro.
5400         (_POSIX_PRIORITIZED_IO): Undefine macro.
5401         (_POSIX_SPIN_LOCKS): Define macro to -1.
5402
5403         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
5404         SA_NODEFER, SA_RESETHAND.
5405         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
5406         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
5407         F_DUPFD_CLOEXEC.
5408
5409 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5410
5411         * elf/Makefile (pldd-modules): Define unconditionally.
5412
5413 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5414
5415         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
5416
5417 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5418
5419         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
5420         Return ENOENT when name is empty.
5421         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
5422
5423 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5424
5425         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
5426
5427         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
5428
5429 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5430
5431         Fix mlock in all cases except non-readable pages.
5432         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
5433         instead of VM_PROT_ALL as parameter to __vm_wire function.
5434
5435         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
5436         (__mkdir): When path is `/', just fail with EEXIST.
5437         * sysdeps/mach/hurd/mkdirat.c: Likewise.
5438
5439 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5440
5441         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
5442         <sys/uio.h> (for writev).
5443         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
5444         and <sys/param.h> (for MIN).
5445
5446 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5447
5448         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
5449         REQUESTED_TIME.  Properly set the remaining time and return EINTR
5450         if interrupted.
5451
5452 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5453
5454         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
5455         Depend on against $(link-rpcuserlibs).
5456
5457 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5458
5459         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
5460         (__libc_stack_end): Do not use attribute_relro.
5461         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
5462         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
5463         to libthread-provided value.
5464         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
5465         attribute_relro.
5466
5467 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5468
5469         [BZ #3748]
5470         * bits/libc-lock.h (__libc_once_get): New macro.
5471         * sysdeps/mach/bits/libc-lock.h: Likewise.
5472         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
5473         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
5474         instead of using implementation details.
5475
5476         * libio/fileops.c: Unconditionally include <kernel-features.h>.
5477         * libio/freopen.c: Likewise.
5478         * libio/freopen64.c: Likewise.
5479         * misc/syslog.c: Likewise.
5480         * nscd/connections.c: Likewise.
5481         * nscd/netgroupcache.c: Likewise.
5482         * sysdeps/posix/getcwd.c: Likewise.
5483
5484 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5485
5486         * math/w_ilogbf.c: Add #include <limits.h>.
5487
5488 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5489
5490         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
5491         path instead of returning without unlocking.
5492
5493         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
5494         immediate-write ioctls.
5495         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
5496
5497 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5498
5499         * sysdeps/mach/hurd/i386/init-first.c (init): Use
5500         __builtin_frame_address instead of making assumptions about the
5501         location of the return address relative to DATA.  Force early load of
5502         the return address.
5503         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
5504         __builtin_frame_address.
5505
5506         dup3 for GNU Hurd.
5507         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
5508         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
5509         implement dup3 and do some further code clean-ups.
5510         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
5511         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
5512
5513 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5514
5515         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
5516
5517         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
5518         HURD_CRITICAL_END around holding _hurd_dtable_lock.
5519         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
5520         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
5521         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
5522         d->port.lock.
5523
5524         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
5525         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
5526         when handler == SIG_ERR, not when handler != SIG_ERR.
5527
5528 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5529
5530         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
5531         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
5532         definitions.
5533
5534         accept4 for GNU Hurd.
5535         * include/sys/socket.h (__libc_accept4): New prototype.
5536         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
5537         to implement __libc_accept4.
5538         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
5539         __libc_accept4.
5540         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
5541
5542         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
5543         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
5544         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
5545         signal-defines.sym.
5546
5547 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5548
5549         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
5550
5551 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5552
5553         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
5554         assertion on O_CLOEXEC flag.
5555         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
5556         * hurd/intern-fd.c: Likewise.
5557         * hurd/port2fd.c: Likewise.
5558
5559 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5560
5561         [BZ #3906]
5562         * bits/in.h (IPV6_PKTINFO): Define new macro.
5563         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
5564
5565 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5566
5567         [BZ #13954]
5568         [BZ #13955]
5569         [BZ #13956]
5570         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
5571         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
5572         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
5573         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
5574         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5575         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
5576         * math/libm-test.inc (logb_test) : Additional logb tests.
5577
5578 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
5579             Andreas Jaeger  <aj@suse.de>
5580
5581         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
5582         * configure: Regenerated.
5583         * config.h.in (LINK_OBSOLETE_RPC): New macro.
5584         * config.make.in (link-obsolete-rpc): New substituted variable.
5585         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
5586         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
5587         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5588         (shared-only-routines): Don't set it under [link-obsolete-rpc],
5589         so that libc.a contains the symbols.
5590         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5591         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
5592         * sunrpc/auth_none.c: Likewise.
5593         * sunrpc/auth_unix.c: Likewise.
5594         * sunrpc/authdes_prot.c: Likewise.
5595         * sunrpc/authuxprot.c: Likewise.
5596         * sunrpc/clnt_gen.c: Likewise.
5597         * sunrpc/clnt_perr.c: Likewise.
5598         * sunrpc/clnt_raw.c: Likewise.
5599         * sunrpc/clnt_simp.c: Likewise.
5600         * sunrpc/clnt_tcp.c: Likewise.
5601         * sunrpc/clnt_udp.c: Likewise.
5602         * sunrpc/clnt_unix.c: Likewise.
5603         * sunrpc/des_crypt.c: Likewise.
5604         * sunrpc/des_soft.c: Likewise.
5605         * sunrpc/get_myaddr.c: Likewise.
5606         * sunrpc/key_call.c: Likewise.
5607         * sunrpc/key_prot.c: Likewise.
5608         * sunrpc/netname.c: Likewise.
5609         * sunrpc/pm_getmaps.c: Likewise.
5610         * sunrpc/pm_getport.c: Likewise.
5611         * sunrpc/pmap_clnt.c: Likewise.
5612         * sunrpc/pmap_prot.c: Likewise.
5613         * sunrpc/pmap_prot2.c: Likewise.
5614         * sunrpc/pmap_rmt.c: Likewise.
5615         * sunrpc/publickey.c: Likewise.
5616         * sunrpc/rpc_cmsg.c: Likewise.
5617         * sunrpc/rpc_common.c: Likewise.
5618         * sunrpc/rpc_dtable.c: Likewise.
5619         * sunrpc/rpc_prot.c: Likewise.
5620         * sunrpc/rpc_thread.c: Likewise.
5621         * sunrpc/rtime.c: Likewise.
5622         * sunrpc/svc.c: Likewise.
5623         * sunrpc/svc_auth.c: Likewise.
5624         * sunrpc/svc_raw.c: Likewise.
5625         * sunrpc/svc_run.c: Likewise.
5626         * sunrpc/svc_tcp.c: Likewise.
5627         * sunrpc/svc_udp.c: Likewise.
5628         * sunrpc/svc_unix.c: Likewise.
5629         * sunrpc/svcauth_des.c: Likewise.
5630         * sunrpc/xcrypt.c: Likewise.
5631         * sunrpc/xdr.c: Likewise.
5632         * sunrpc/xdr_array.c: Likewise.
5633         * sunrpc/xdr_float.c: Likewise.
5634         * sunrpc/xdr_intXX_t.c: Likewise.
5635         * sunrpc/xdr_mem.c: Likewise.
5636         * sunrpc/xdr_rec.c: Likewise.
5637         * sunrpc/xdr_ref.c: Likewise.
5638         * sunrpc/xdr_sizeof.c: Likewise.
5639         * sunrpc/xdr_stdio.c: Likewise.
5640
5641 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5642
5643         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
5644         change.  Update copyright years.
5645
5646 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5647
5648         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
5649
5650 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
5651             Joseph Myers  <joseph@codesourcery.com>
5652             Paul Pluzhnikov  <ppluzhnikov@google.com>
5653
5654         [BZ #14012]
5655         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
5656         requiring rpcgen.
5657         [cross-compiling] (extra-libs): Likewise.
5658         [cross-compiling] (extra-libs-others): Likewise.
5659         [cross-compiling] (librpcsvc-routines): Likewise.
5660         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
5661         [cross-compiling] (omit-deps): Likewise.
5662         (sunrpc-CPPFLAGS): New variable.
5663         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
5664         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
5665         (cross-rpcgen-objs): New variable.
5666         (extra-objs): Append $(cross-rpcgen-objs).
5667         ($(cross-rpcgen-objs)): New rule.
5668         ($(objpfx)cross-rpcgen): Likewise.
5669         (rpcgen-cmd): Define to use $(built-program-file).  Expand
5670         comment.
5671         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
5672         ($(objpfx)x%.stmp): Likewise.
5673         * sunrpc/proto.h [IS_IN_build] (_): Define.
5674         [IS_IN_build] (_libc_intl_domainname): Likewise.
5675
5676 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5677
5678         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
5679         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
5680         and R_X86_64_TPOFF64.
5681
5682 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5683
5684         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
5685         sysdeps/unix/sysv/syscalls.list.
5686         (stime): Likewise.
5687         (utime): Likewise.
5688         * sysdeps/unix/sysv/syscalls.list: Remove file.
5689
5690 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
5691
5692         [BZ #3440]
5693         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
5694         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
5695         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
5696         (__LC_IDENTIFICATION): Make these macros useful in #if
5697         expressions, as required by C99.
5698
5699 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
5700
5701         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
5702         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
5703         after this.
5704
5705 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
5706
5707         * stdlib/longlong.h: Updated from GCC.
5708
5709 2012-05-09  Andreas Jaeger  <aj@suse.de>
5710
5711         * nscd/nscd.c (run_modes): Make named enum, reorder so that
5712         default is first entry.
5713         (run_mode): Set type.
5714         (main): Remove informal message about syslog.
5715         (options): Fix typo.
5716
5717         [BZ #14053]
5718         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
5719         to asm.
5720         (lrint): Likewise.
5721         (llrintf): Likewise.
5722         (llrint): Likewise.
5723         (rint): Likewise.
5724         (rintf): Likewise.
5725         (nearbyint): Likewise.
5726         (nearbyintf): Likewise.
5727
5728 2012-05-09  Andreas Jaeger  <aj@suse.de>
5729             Pedro Alves  <palves@redhat.com>
5730
5731         * nscd/nscd.c (run_mode): Use enum.
5732         (main): Cleanup coding style issue.
5733
5734 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
5735             Andreas Jaeger  <aj@suse.de>
5736
5737         * nscd/nscd.c (go_background): Replaced with...
5738         (run_mode): ... this.
5739         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
5740         (options): Add -F --foreground.
5741         (main): Implement it.
5742         (parse_opt): Parse it.
5743
5744 2012-05-09  Andreas Jaeger  <aj@suse.de>
5745
5746         [BZ #14083]
5747         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
5748         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
5749         -Wconversion warning.
5750         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
5751         Likewise.
5752
5753 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
5754
5755         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
5756         == 0.
5757         (LC_ALL): Use macro-int-constant.
5758         (LC_COLLATE): Likewise.
5759         (LC_CTYPE): Likewise.
5760         (LC_MESSAGES): Likewise.
5761         (LC_MONETARY): Likewise.
5762         (LC_NUMERIC): Likewise.
5763         (LC_TIME): Likewise.
5764         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
5765         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
5766         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5767         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
5768         Specify type.
5769         [C99-based standards] (float_t): Expect type.
5770         [C99-based standards] (double_t): Expect type.
5771         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
5772         type.
5773         [C99-based standards] (HUGE_VALL): Likewise.
5774         [C99-based standards] (INFINITY): Likewise.
5775         [C99-based standards] (NAN): Likewise.
5776         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
5777         [C99-based standards] (FP_NAN): Likewise.
5778         [C99-based standards] (FP_NORMAL): Likewise.
5779         [C99-based standards] (FP_SUBNORMAL): Likewise.
5780         [C99-based standards] (FP_ZERO): Likewise.
5781         [C99-based standards] (FP_FAST_FMA): Use
5782         optional-macro-int-constant.  Specify type.  Require == 1.
5783         [C99-based standards] (FP_FAST_FMAF): Likewise.
5784         [C99-based standards] (FP_FAST_FMAL): Likewise.
5785         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
5786         [C99-based standards] (FP_ILOGBNAN): Likewise.
5787         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
5788         Specify type.
5789         [C99-based standards] (MATH_ERREXCEPT): Likewise.
5790         [C99-based standards] (math_errhandling): Specify type.
5791         [ISO99 || ISO11] (signgam): Do not allow.
5792         [non-C99-based standards] (copysignf): Do not allow.
5793         [non-C99-based standards] (exp2f): Likewise.
5794         [non-C99-based standards] (log2f): Likewise.
5795         [non-C99-based standards] (modff): Allow.
5796         [non-C99-based standards] (erff): Do not allow.
5797         [non-C99-based standards] (erfcf): Likewise.
5798         [non-C99-based standards] (gammaf): Likewise.
5799         [non-C99-based standards] (hypotf): Likewise.
5800         [non-C99-based standards] (j0f): Likewise.
5801         [non-C99-based standards] (j1f): Likewise.
5802         [non-C99-based standards] (jnf): Likewise.
5803         [non-C99-based standards] (lgammaf): Likewise.
5804         [non-C99-based standards] (tgammaf): Likewise.
5805         [non-C99-based standards] (y0f): Likewise.
5806         [non-C99-based standards] (y1f): Likewise.
5807         [non-C99-based standards] (ynf): Likewise.
5808         [non-C99-based standards] (isnanf): Likewise.
5809         [non-C99-based standards] (acoshf): Likewise.
5810         [non-C99-based standards] (asinhf): Likewise.
5811         [non-C99-based standards] (atanhf): Likewise.
5812         [non-C99-based standards] (cbrtf): Likewise.
5813         [non-C99-based standards] (expm1f): Likewise.
5814         [non-C99-based standards] (ilogbf): Likewise.
5815         [non-C99-based standards] (log1pf): Likewise.
5816         [non-C99-based standards] (logbf): Likewise.
5817         [non-C99-based standards] (nextafterf): Likewise.
5818         [non-C99-based standards] (remainderf): Likewise.
5819         [non-C99-based standards] (rintf): Likewise.
5820         [non-C99-based standards] (scalbf): Likewise.
5821         [non-C99-based standards] (copysignl): Likewise.
5822         [non-C99-based standards] (exp2l): Likewise.
5823         [non-C99-based standards] (log2l): Likewise.
5824         [non-C99-based standards] (modfl): Allow.
5825         [non-C99-based standards] (erfl): Do not allow.
5826         [non-C99-based standards] (erfcl): Likewise.
5827         [non-C99-based standards] (gammal): Likewise.
5828         [non-C99-based standards] (hypotl): Likewise.
5829         [non-C99-based standards] (j0l): Likewise.
5830         [non-C99-based standards] (j1l): Likewise.
5831         [non-C99-based standards] (jnl): Likewise.
5832         [non-C99-based standards] (lgammal): Likewise.
5833         [non-C99-based standards] (tgammal): Likewise.
5834         [non-C99-based standards] (y0l): Likewise.
5835         [non-C99-based standards] (y1l): Likewise.
5836         [non-C99-based standards] (ynl): Likewise.
5837         [non-C99-based standards] (isnanl): Likewise.
5838         [non-C99-based standards] (acoshl): Likewise.
5839         [non-C99-based standards] (asinhl): Likewise.
5840         [non-C99-based standards] (atanhl): Likewise.
5841         [non-C99-based standards] (cbrtl): Likewise.
5842         [non-C99-based standards] (expm1l): Likewise.
5843         [non-C99-based standards] (ilogbl): Likewise.
5844         [non-C99-based standards] (log1pl): Likewise.
5845         [non-C99-based standards] (logbl): Likewise.
5846         [non-C99-based standards] (nextafterl): Likewise.
5847         [non-C99-based standards] (remainderl): Likewise.
5848         [non-C99-based standards] (rintl): Likewise.
5849         [non-C99-based standards] (scalbl): Likewise.
5850         [ISO || ISO99 || ISO11] (*_t): Do not allow.
5851         [non-C99-based standards] (FP_*): Do not allow.
5852         [C99-based standards] (FP_*): Change to
5853         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
5854         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
5855         allow.
5856         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
5857         (SIG_ERR): Likewise.
5858         [X/Open-based standards] (SIG_HOLD): Likewise.
5859         (SIG_IGN): Likewise.
5860         (SIGABRT): Use macro-int-constant.  Specify type.  Require
5861         positive value.
5862         (SIGFPE): Likewise.
5863         (SIGILL): Likewise.
5864         (SIGINT): Likewise.
5865         (SIGSEGV): Likewise.
5866         (SIGTER): Likewise.
5867         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
5868         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
5869         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
5870         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
5871         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
5872         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
5873         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
5874         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
5875         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
5876         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
5877         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
5878         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
5879         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
5880         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
5881         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
5882         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
5883         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
5884         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
5885         [X/Open-based standards] (SIGTRAP): Likewise.
5886         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
5887         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
5888         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
5889         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
5890         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
5891         allow.
5892
5893 2012-05-08  Ian Wienand  <ianw@vmware.com>
5894
5895         [BZ #14080]
5896         * time/tzset.c (__tzset_parse_tz): Update default rules for
5897         daylight time changes in the Energy Policy Act of 2005.
5898
5899 2012-05-09  Andreas Jaeger  <aj@suse.de>
5900
5901         [BZ #13983]
5902         * elf/ldconfig.c (parse_conf): Change string to make clear that
5903         ldconfig only issued a warning if ld.so.conf does not exist.
5904
5905 2012-05-08  David S. Miller  <davem@davemloft.net>
5906
5907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
5908         movxtod instead of popping the value on the stack.
5909
5910         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5911
5912 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
5913
5914         * config.h.in: Add HAVE_ARM_PCS_VFP.
5915
5916 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
5917
5918         [BZ #13979]
5919         * include/features.h: Warn if user requests __FORTIFY_SOURCE
5920         checking but the checks are disabled for any reason.
5921
5922 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
5923
5924         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
5925         and ELF64_R_TYPE with ELFW(R_TYPE).
5926
5927 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
5928
5929         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
5930         (ulimit): Likewise.
5931
5932         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
5933         (settimeofday): Likewise.
5934
5935 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
5936
5937         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
5938         a struct th_u2 inside the union, and move tu_block/tu_code into
5939         a new th_u3 union of tu_block/tu_code inside of that.  Move
5940         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
5941         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
5942         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
5943         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
5944         (th_stuff): Change to th_u1.tu_stuff.
5945         (th_data): Define.
5946         (th_msg): Change to th_u1.th_u2.tu_data.
5947
5948 2012-05-07  David S. Miller  <davem@davemloft.net>
5949
5950         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5951
5952         [BZ #14074]
5953         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
5954         (SETUP_PIC_REG): Use it.
5955         (SETUP_PIC_REG_LEAF): Use it.
5956
5957 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
5958
5959         [BZ #13885]
5960         [BZ #13923]
5961         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
5962         USE_AS_EXPM1L.
5963         (EXPL_FINITE): Likewise.
5964         (FLDLOG): Likewise.
5965         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
5966         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
5967         e_expl.S.
5968         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
5969         USE_AS_EXPM1L.
5970         (EXPL_FINITE): Likewise.
5971         (FLDLOG): Likewise.
5972         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
5973         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
5974         e_expl.S.
5975         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
5976         test of -max_value argument for long double.
5977         * sysdeps/i386/fpu/libm-test-ulps: Update.
5978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5979
5980 2012-05-06  David S. Miller  <davem@davemloft.net>
5981
5982         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
5983         quad soft-float symbols whose references which are compiler
5984         generated.
5985         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
5986
5987 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
5988
5989         [BZ #13884]
5990         [BZ #13914]
5991         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
5992         USE_AS_EXP10L.
5993         (EXPL_FINITE): Likewise.
5994         (FLDLOG): Likewise.
5995         (c0): Likewise.
5996         (c1): Likewise.
5997         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
5998         Adjust comments for base varying.
5999         (__expl_finite): Change alias to EXPL_FINITE.
6000         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
6001         e_expl.S.
6002         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
6003         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6004         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
6005         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
6006         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6007         USE_AS_EXP10L.
6008         (EXPL_FINITE): Likewise.
6009         (FLDLOG): Likewise.
6010         (c0): Likewise.
6011         (c1): Likewise.
6012         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6013         Adjust comments for base varying.
6014         (__expl_finite): Change alias to EXPL_FINITE.
6015         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
6016         tests for bugs.
6017         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6018
6019         [BZ #14064]
6020         * math/libm-test.inc (check_float_internal): Correct ulp
6021         calculation for subnormal expected results.
6022
6023 2012-05-06  Andreas Jaeger  <aj@suse.de>
6024
6025         * Makeconfig (+math-flags): New, set to -frounding-math.
6026         (+cflags): Add +math-flags so that all of glibc gets compiled with
6027         it.
6028
6029         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
6030
6031 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
6032
6033         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
6034         Disable one test.
6035
6036         [BZ #13787]
6037         [BZ #13922]
6038         [BZ #14036]
6039         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
6040         (__ieee754_expl): Allow for and saturate large arguments.
6041         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
6042         (u_threshold): Likewise.
6043         (__exp): Call __ieee754_exp before checking for overflow and
6044         underflow.
6045         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
6046         (u_threshold): Likewise.
6047         (__expf): Call __ieee754_expf before checking for overflow and
6048         underflow.
6049         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
6050         (u_threshold): Likewise.
6051         (__expl): Call __ieee754_expl before checking for overflow and
6052         underflow.
6053         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
6054         (__ieee754_expl): Allow for and saturate large arguments.
6055         * math/libm-test.inc (exp_test): Add another test.  Do not allow
6056         missing overflow exception on overflow.
6057         (expm1_test): Do not allow missing overflow exception on overflow.
6058
6059         * sysdeps/i386/fpu/e_expl.c: Move to ...
6060         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
6061         rather than using inline asm.
6062         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
6063         * sysdeps/x86_64/fpu/e_expl.S: Copy from
6064         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
6065
6066         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
6067         (nice): Likewise.
6068         (poll): Likewise.
6069         (signal): Likewise.
6070         (time): Likewise.
6071         (times): Likewise.
6072
6073 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6074
6075         * sysdeps/unix/syscalls.list (adjtime): Add entry from
6076         sysdeps/unix/common/syscalls.list.
6077         (fchmod): Likewise.
6078         (fchown): Likewise.
6079         (ftruncate): Likewise.
6080         (getrusage): Likewise.
6081         (gettimeofday): Likewise.
6082         (setpgid): Likewise.
6083         (setregid): Likewise.
6084         (setreuid): Likewise.
6085         (sigaction): Likewise.
6086         (truncate): Likewise.
6087         (vhangup): Likewise.
6088         * sysdeps/unix/common/syscalls.list: Remove file.
6089         * sysdeps/unix/bsd/Implies: Don't include unix/common.
6090         * sysdeps/unix/sysv/linux/Implies: Likewise.
6091
6092 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
6093
6094         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
6095         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
6096         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
6097         Moved to ...
6098         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
6099         Here.
6100         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
6101         to ...
6102         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
6103         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
6104         to ...
6105         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
6106         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
6107         to ...
6108         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
6109         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
6110         to ...
6111         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
6112         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
6113         to ...
6114         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
6115         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
6116         to ...
6117         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
6118         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
6119         to ...
6120         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6121         Here.
6122         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
6123         to ...
6124         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
6125         Here.
6126         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
6127         to ...
6128         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
6129         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
6130         Moved to ...
6131         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
6132         Here.
6133         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
6134         to ...
6135         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
6136
6137 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6138
6139         * sysdeps/unix/common/bits/dirent.h: Remove file.
6140         * sysdeps/unix/common/bits/fcntl.h: Likewise.
6141
6142         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
6143         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
6144         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
6145         * sysdeps/unix/bsd/isatty.c: Likewise.
6146         * sysdeps/unix/bsd/tcdrain.c: Likewise.
6147         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
6148         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
6149
6150 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6151
6152         [BZ #13563]
6153         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
6154         long double comparison inaccuracies.
6155         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
6156         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6157
6158 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
6159
6160         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
6161         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
6162
6163 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6164
6165         [BZ #14049]
6166         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
6167         nonzero digits before rounding a hex value.
6168         * stdlib/tst-strtod.c (tests): Add another test.
6169
6170 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6171
6172         * sysdeps/s390/fpu/libm-test-ulps: Update.
6173
6174 2012-05-03  Andreas Jaeger  <aj@suse.de>
6175
6176         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
6177         does not get optimized out.
6178         (malloc_opt_barrier): New.
6179
6180 2012-05-03  Andreas Jaeger  <aj@suse.de>
6181             Roland McGrath  <roland@hack.frob.com>
6182
6183         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
6184         intermediate file deletion.
6185         (generated): Add .symlist files.
6186
6187 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
6188
6189         [BZ #13775]
6190         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
6191         Redirect under this condition.
6192         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6193         [__USE_GNU] (__dprintf_chk): Not under this condition.
6194         [__USE_GNU] (__vdprintf_chk): Likewise.
6195         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
6196         under this condition.
6197         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6198         [__USE_XOPEN2K8] (dprintf): Define under this condition.
6199         [__USE_XOPEN2K8] (vdprintf): Likewise.
6200         [__USE_GNU] (__dprintf_chk): Not under this condition.
6201         [__USE_GNU] (__vdprintf_chk): Likewise.
6202         [__USE_GNU] (dprintf): Likewise.
6203         [__USE_GNU] (vdprintf): Likewise.
6204
6205 2012-05-03  Roland McGrath  <roland@hack.frob.com>
6206
6207         * elf/Makefile (common-generated): Set this instead of generated for
6208         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
6209         $(all-built-dso)-derived lists.
6210
6211 2012-05-03  Andreas Jaeger  <aj@suse.de>
6212
6213         * sysdeps/i386/fpu/libm-test-ulps: Update.
6214
6215         * FAQ: Removed.
6216         * FAQ.in: Likewise.
6217         * scripts/gen-FAQ.pl: Likewise.
6218         * manual/install.texi (Installation): Point to online location of
6219         FAQ.
6220         * Makefile (files-for-dist): Remove FAQ.
6221         (FAQ): Remove.
6222
6223 2012-05-02  Allan McRae  <allan@archlinux.org>
6224
6225         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
6226         (LDFLAGS-reldepmod5.so): Likewise.
6227         (LDFLAGS-reldep6mod1.so): Likewise.
6228         (LDFLAGS-reldep6mod4.so): Likewise.
6229         (LDFLAGS-reldep8mod3.so): Likewise.
6230         (LDFLAGS-unload4mod1.so): Likewise.
6231         (LDFLAGS-unload4mod2.so): Likewise.
6232         (LDFLAGS-tst-initorder): Likewise.
6233         (LDFLAGS-tst-initordera2.so): Likewise.
6234         (LDFLAGS-tst-initordera3.so): Likewise.
6235         (LDFLAGS-tst-initordera4.so): Likewise.
6236         (LDFLAGS-tst-initorderb2.so): Likewise.
6237         (LDFLAGS-noload): Likewise.
6238         (LDFLAGS-next): Likewise.
6239         (LDFLAGS-order2mod1.so): Likewise.
6240         (LDFLAGS-order2mod2.so): Likewise.
6241         (LDFLAGS-tst-initorder2): Likewise.
6242         (LDFLAGS-tst-initorder2a.so): Likewise.
6243         (LDFLAGS-tst-initorder2b.so): Likewise.
6244         (LDFLAGS-tst-initorder2c.so): Likewise.
6245         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
6246
6247 2012-05-02  David S. Miller  <davem@davemloft.net>
6248
6249         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6250
6251 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
6252
6253         [BZ #14055]
6254         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
6255
6256 2012-05-02  Andreas Jaeger  <aj@suse.de>
6257
6258         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
6259         since we manipulate rounding mode.
6260         (CPPFLAGS-test-idouble.c): Likewise.
6261         (CPPFLAGS-test-ifloat.c): Likewise.
6262         (CFLAGS-test-ldouble.c): Likewise.
6263         (CFLAGS-test-double.c): Likewise.
6264         (CFLAGS-test-float.c): Likewise.
6265         (CFLAGS-test-misc.c): Likewise.
6266         (CFLAGS-test-test-fenv.c): Likewise.
6267
6268 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6269
6270         [BZ #2550]
6271         [BZ #2570]
6272         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
6273         comparisons to determine direction to adjust input.
6274
6275 2012-05-01  Roland McGrath  <roland@hack.frob.com>
6276
6277         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
6278         output to the target.
6279
6280         * scripts/localplt.awk: New file.
6281         * elf/Makefile ($(objpfx)check-localplt): Target removed.
6282         (check-localplt-CFLAGS): Variable removed.
6283         ($(all-built-dso:=.jmprel)): New static pattern rule.
6284         (generated): Add those targets.
6285         (localplt-built-dso): New variable.
6286         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
6287
6288         * elf/check-localplt.c: File removed.
6289
6290         * scripts/check-execstack.awk: New file.
6291         * elf/Makefile ($(objpfx)check-execstack): Target removed.
6292         (check-execstack-CFLAGS): Variable removed.
6293         ($(objpfx)check-execstack.h): Target removed.
6294         ($(objpfx)execstack-default): New target.
6295         (generated): Add that instead of check-execstack.h.
6296         ($(all-built-dso:=.phdr)): New static pattern rule.
6297         (generated): Add those targets.
6298         * elf/check-execstack.c: File removed.
6299
6300         * scripts/check-textrel.awk: New file.
6301         * elf/Makefile ($(objpfx)check-textrel): Target removed.
6302         (check-textrel-CFLAGS): Variable removed.
6303         (all-built-dso): Use := to define.o
6304         ($(all-built-dso:=.dyn)): New static pattern rule.
6305         (generated): Add those targets.
6306         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
6307         * config.make.in (READELF): New substituted variable.
6308         * elf/check-textrel.c: File removed.
6309
6310 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
6311
6312         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6313         allow.
6314         * conform/data/ctype.h-data [C99-based standards] (isblank):
6315         Expect function.
6316         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
6317         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
6318         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6319         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
6320         Specify type.  Require positive value.
6321         (EILSEQ): Likewise.
6322         (ERANGE): Likewise.
6323         [ISO || POSIX] (EILSEQ): Do not expect.
6324         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
6325         Specify type.  Require positive value.
6326         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
6327         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
6328         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
6329         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
6330         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
6331         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
6332         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
6333         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
6334         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
6335         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
6336         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
6337         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
6338         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
6339         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
6340         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
6341         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
6342         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
6343         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
6344         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
6345         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
6346         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
6347         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
6348         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
6349         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
6350         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
6351         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
6352         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
6353         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
6354         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
6355         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
6356         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
6357         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
6358         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
6359         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
6360         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
6361         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
6362         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
6363         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
6364         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
6365         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
6366         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
6367         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
6368         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
6369         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
6370         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
6371         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
6372         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
6373         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
6374         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
6375         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
6376         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
6377         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
6378         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
6379         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
6380         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
6381         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
6382         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
6383         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
6384         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
6385         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
6386         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
6387         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
6388         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
6389         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
6390         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
6391         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
6392         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
6393         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
6394         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
6395         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
6396         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
6397         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
6398         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
6399         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
6400         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
6401         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
6402         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
6403         Require >= 2.
6404         (FLT_ROUNDS): Expect as macro, not constant.
6405         (FLT_MANT_DIG): Use macro-int-constant.
6406         (DBL_MANT_DIG): Likewise.
6407         (LDBL_MANT_DIG): Likewise.
6408         (FLT_DIG): Likewise.
6409         (DBL_DIG): Likewise.
6410         (LDBL_DIG): Likewise.
6411         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
6412         (DBL_MIN_EXP): Likewise.
6413         (LDBL_MIN_EXP): Likewise.
6414         (FLT_MAX_EXP): Use macro-int-constant.
6415         (DBL_MAX_EXP): Likewise.
6416         (LDBL_MAX_EXP): Likewise.
6417         (FLT_MAX_10_EXP): Likewise.
6418         (DBL_MAX_10_EXP): Likewise.
6419         (LDBL_MAX_10_EXP): Likewise.
6420         (FLT_MAX): Use macro-constant.
6421         (DBL_MAX): Likewise.
6422         (LDBL_MAX): Likewise.
6423         (FLT_EPSILON): Use macro-constant.  Give upper bound.
6424         (DBL_EPSILON): Likewise.
6425         (LDBL_EPSILON): Likewise.
6426         (FLT_MIN): Likewise.
6427         (DBL_MIN): Likewise.
6428         (LDBL_MIN): Likewise.
6429         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
6430         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
6431         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
6432         [ISO11] (FLT_HAS_SUBNORM): Likewise.
6433         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
6434         [ISO11] (DBL_DECIMAL_DIG): Likewise.
6435         [ISO11] (FLT_DECIMAL_DIG): Likewise.
6436         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
6437         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
6438         [ISO11] (FLT_TRUE_MIN): Likewise.
6439         [ISO11] (LDBL_TRUE_MIN): Likewise.
6440         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6441         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
6442         (SCHAR_MIN): Use macro-int-constant.  Specify type.
6443         (SCHAR_MAX): Likewise.
6444         (UCHAR_MAX): Likewise.
6445         (CHAR_MIN): Likewise.
6446         (CHAR_MAX): Likewise.
6447         (MB_LEN_MAX): Use macro-int-constant.
6448         (SHRT_MIN): Use macro-int-constant.  Specify type.
6449         (SHRT_MAX): Likewise.
6450         (USHRT_MAX): Likewise.
6451         (INT_MAX): Likewise.
6452         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
6453         bound negative.
6454         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6455         bound with "U".
6456         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6457         bound with "L".
6458         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
6459         bound negative.  Suffix upper bound with "L".
6460         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6461         bound with "UL".
6462         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
6463         Specify type.
6464         [C99-based standards] (LLONG_MAX): Likewise.
6465         [C99-based standards] (ULLONG_MAX): Likewise.
6466         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
6467         == 0.
6468         [ISO11] (max_align_t): Require type.
6469         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6470
6471         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
6472         from $CFLAGS, without defining away __attribute__ calls.
6473         (checknamespace): Use $CFLAGS_namespace.
6474
6475         * conform/conformtest.pl (@keywords): Only include C99 keywords
6476         for standards based on C99 or C11.
6477
6478         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
6479         Disable tests.
6480         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
6481         UNIX98]: Likewise.
6482
6483         * conform/conformtest.pl: Handle "macro-int-constant" and test for
6484         usability of symbols in #if.
6485
6486         * conform/conformtest.pl: If macro or constant types start
6487         "promoted:", expect the symbol to be of the following type
6488         promoted by the integer promotions.
6489
6490         * conform/conformtest.pl: Parse all "constant" and "macro" lines
6491         in one place.  Also handle "macro-constant".
6492
6493         * conform/conformtest.pl: Only accept expected macro values with
6494         "==".  Parse all "macro" lines in one place.
6495         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
6496
6497         * conform/conformtest.pl: Handle braced types on "constant" lines
6498         instead of handling "typed-constant".
6499         * conform/data/signal.h-data: Use "constant" instead of
6500         "typed-constant".
6501
6502         * conform/conformtest.pl: Handle "optional-" at start of lines in
6503         one place rather than duplicating several cases.  Handle each
6504         format of "macro" line with initial "optional-".
6505
6506         * conform/conformtest.pl: Only accept expected constant or
6507         optional-constant values with "==".  Parse all "constant" lines in
6508         one place.  Parse all "optional-constant" lines in one place.
6509         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
6510         * conform/data/fmtmsg.h-data: Likewise.
6511         * conform/data/netinet/in.h-data: Likewise.
6512         * conform/data/tar.h-data: Likewise.
6513         * conform/data/limits.h-data: Use "==" form on "constant" and
6514         "optional-constant" lines.
6515
6516         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
6517         Use -std=c99 for XOPEN2K.
6518         (@knownproblems): Remove.
6519         (newtoken): Don't check %isknown.
6520
6521         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
6522         Do not expect macro.
6523         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
6524         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
6525         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
6526         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
6527         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
6528         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
6529         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
6530         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
6531         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
6532         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
6533         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
6534         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
6535         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
6536         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
6537         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
6538         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
6539         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
6540         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
6541         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
6542         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
6543         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
6544         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
6545         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
6546         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
6547         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
6548         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
6549         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
6550         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
6551         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
6552         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
6553         [XPG3] (acosh): Likewise.
6554         [XPG3] (asinh): Likewise.
6555         [XPG3] (atanh): Likewise.
6556         [XPG3] (cbrt): Likewise.
6557         [XPG3] (expm1): Likewise.
6558         [XPG3] (ilogb): Likewise.
6559         [XPG3] (log1p): Likewise.
6560         [XPG3] (logb): Likewise.
6561         [XPG3] (nextafter): Likewise.
6562         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
6563         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
6564         [XPG3] (remainder): Likewise.
6565         [XPG3] (rint): Likewise.
6566         [XPG3 || XPG4 || UNIX98] (round): Likewise.
6567         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
6568         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
6569         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
6570         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
6571         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
6572         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
6573         [UNIX98 || XOPEN2K] (scalb): Expect.
6574         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
6575         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
6576         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
6577         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
6578         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
6579         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
6580         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
6581         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
6582         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
6583         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
6584         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
6585         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
6586         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
6587         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
6588         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
6589         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
6590         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
6591         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
6592         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
6593         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
6594         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
6595         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
6596         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
6597         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
6598         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
6599         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
6600         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
6601         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
6602         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
6603         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
6604         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
6605         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
6606         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
6607         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
6608         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
6609         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
6610         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
6611         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
6612         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
6613         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
6614         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
6615         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
6616         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
6617         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
6618         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
6619         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
6620         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
6621         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
6622         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
6623         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
6624         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
6625         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
6626         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
6627         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
6628         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
6629         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
6630         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
6631         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
6632         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
6633         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
6634         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
6635         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
6636         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
6637         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
6638         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
6639         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
6640         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
6641         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
6642         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
6643         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
6644         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
6645         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
6646         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
6647         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
6648         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
6649         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
6650         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
6651         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
6652         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
6653         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
6654         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
6655         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
6656         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
6657         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
6658         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
6659         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
6660         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
6661         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
6662         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
6663         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
6664         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
6665         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
6666         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
6667         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
6668         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
6669         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
6670         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
6671         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
6672         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
6673         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
6674         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
6675         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
6676         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
6677         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
6678         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
6679         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
6680         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
6681         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
6682         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
6683         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
6684         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
6685         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
6686         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
6687         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
6688         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
6689         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
6690         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
6691         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
6692         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
6693         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
6694         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
6695         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
6696         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
6697         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
6698         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
6699         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
6700         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
6701         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
6702         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
6703         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
6704         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
6705         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
6706         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
6707         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
6708         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
6709         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
6710         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
6711
6712         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
6713         _XOPEN_SOURCE_EXTENDED for XPG4.
6714
6715         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
6716
6717         * Makeconfig (localtime): Remove variable.
6718         (inst_localtime-file): Likewise.
6719
6720 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
6721
6722         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
6723         Update.
6724         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
6725         Update.
6726         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
6727         Update.
6728         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
6729         Update.
6730         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
6731         Update.
6732         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
6733         Update.
6734         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6735         Update.
6736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
6737         Update.
6738         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
6739         Update.
6740
6741 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
6742
6743         [BZ #2550]
6744         [BZ #2570]
6745         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
6746         comparisons to determine direction to adjust input.
6747         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
6748         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
6749         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
6750         Likewise.
6751         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
6752         Likewise.
6753         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
6754         Likewise.
6755         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6756         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
6757         Likewise.
6758         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
6759         Likewise.
6760         * math/libm-test.inc (nexttoward_test): Add more tests.
6761
6762 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
6763
6764         [BZ #14040]
6765         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
6766         in version GLIBC_2.1, not GLIBC_2.0.
6767         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
6768         Likewise.
6769
6770 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
6771
6772         [BZ #13942]
6773         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
6774         (1 - x) * (1 + x).
6775         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
6776         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
6777         * math/libm-test.inc (acos_test): Add more tests.
6778         (asin_test): Likewise.
6779         * sysdeps/i386/fpu/libm-test-ulps: Update.
6780         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6781
6782         [BZ #14034]
6783         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
6784         of square root.
6785         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
6786         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
6787         * math/libm-test.inc (acos_test_tonearest): New function.
6788         (acos_test_towardzero): Likewise.
6789         (acos_test_downward): Likewise.
6790         (acos_test_upward): Likewise.
6791         (asin_test_tonearest): Likewise.
6792         (asin_test_towardzero): Likewise.
6793         (asin_test_downward): Likewise.
6794         (asin_test_upward): Likewise.
6795         (main): Call the new functions.
6796         * sysdeps/i386/fpu/libm-test-ulps: Update.
6797         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6798
6799         [BZ #13884]
6800         [BZ #13924]
6801         * math/e_exp10.c: Include <float.h>.
6802         (__ieee754_exp10): Handle underflow here rather than multiplying
6803         large negative argument by M_LN10.
6804         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
6805         of __ieee754_expf.
6806         * math/e_exp10l.c: Include <float.h>.
6807         (__ieee754_exp10l): Handle underflow here rather than multiplying
6808         large negative argument by M_LN10l.
6809         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
6810         spurious overflow exception on underflow.
6811
6812 2012-04-29  Marek Polacek  <polacek@redhat.com>
6813
6814         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
6815         (__fortify_function): New macro.
6816         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
6817         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
6818         __extern_always_inline.
6819         * libio/bits/stdio2.h: Likewise.
6820         * libio/bits/stdio.h: Likewise.
6821         * string/string.h: Likewise.
6822         * string/bits/string3.h: Likewise.
6823         * include/stdio.h: Likewise.
6824         * stdlib/bits/stdlib.h: Likewise.
6825         * stdlib/stdlib.h: Likewise.
6826         * rt/bits/mqueue2.h: Likewise.
6827         * rt/mqueue.h: Likewise.
6828         * posix/bits/unistd.h: Likewise.
6829         * posix/unistd.h: Likewise.
6830         * io/bits/poll2.h: Likewise.
6831         * io/bits/fcntl2.h: Likewise.
6832         * io/fcntl.h: Likewise.
6833         * io/sys/poll.h: Likewise.
6834         * misc/bits/syslog.h: Likewise.
6835         * misc/bits/syslog-ldbl.h: Likewise.
6836         * misc/sys/syslog.h: Likewise.
6837         * socket/bits/socket2.h: Likewise.
6838         * socket/sys/socket.h: Likewise.
6839         * debug/tst-chk1.c: Likewise.
6840         * wcsmbs/bits/wchar2.h: Likewise.
6841         * wcsmbs/bits/wchar-ldbl.h: Likewise.
6842         * wcsmbs/wchar.h: Likewise.
6843
6844 2012-04-29  Andreas Jaeger  <aj@suse.de>
6845
6846         * Makerules (tests): Remove enable-check-abi protection.
6847         (check-abi-warn): Remove.
6848         (check-abi-%): Remove check-abi-warn usage.
6849
6850         * configure.in: Remove check-abi configure option.
6851         * configure: Regenerated.
6852         * config.make.in (enable-check-abi): Remove.
6853
6854 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
6855
6856         [BZ #14033]
6857         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
6858         double functions to double *_finite functions.
6859
6860         [BZ #13941]
6861         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
6862         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
6863         LDBL_MIN_EXP.
6864         * stdio-common/Makefile (tests): Add tst-sprintf3.
6865         * stdio-common/tst-sprintf3.c: New file.
6866
6867         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
6868         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
6869
6870 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
6871
6872         * conform/conformtest.pl: Remove duplicate typed-constant
6873         handling.
6874
6875 2012-04-28  David S. Miller  <davem@davemloft.net>
6876
6877         * Makerules (%.abilist): Add vpath on sysdep_dirs.
6878         (check-abi-%): Remove AWK script prerequisite and explicit
6879         abilist directory.
6880         (check-abi): Rewrite to just diff the symlist with the abilist.
6881         (config-tls, config-abi-config): Delete, no longer used.
6882         (update-abi-%): Remove AWK script and explicit abilist directory.
6883         (update-abi): Rewrite to simply compare and conditionally copy the
6884         symlist and the sysdep abilist file.  Remove update-abi-config
6885         checks.
6886         * abilist/ld.abilist: Remove.
6887         * abilist/libBrokenLocale.abilist: Remove.
6888         * abilist/libanl.abilist: Remove.
6889         * abilist/libcrypt.abilist: Remove.
6890         * abilist/libdl.abilist: Remove.
6891         * abilist/librt.abilist: Remove.
6892         * abilist/libthread_db.abilist: Remove.
6893         * abilist/libutil.abilist: Remove.
6894         * scripts/extract-abilist.awk: Remove.
6895         * scripts/merge-abilist.awk: Remove.
6896         * sysdeps/generic/libcidn.abilist: New file.
6897         * sysdeps/generic/libnss_compat.abilist: New file.
6898         * sysdeps/generic/libnss_db.abilist: New file.
6899         * sysdeps/generic/libnss_dns.abilist: New file.
6900         * sysdeps/generic/libnss_files.abilist: New file.
6901         * sysdeps/generic/libnss_hesiod.abilist: New file.
6902         * sysdeps/generic/libnss_nis.abilist: New file.
6903         * sysdeps/generic/libnss_nisplus.abilist: New file.
6904         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
6905         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
6906         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
6907         file.
6908         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
6909         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
6910         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
6911         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
6912         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
6913         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
6914         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
6915         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
6916         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
6917         file.
6918         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
6919         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
6920         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
6921         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
6922         file.
6923         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
6924         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
6925         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
6926         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
6927         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
6928         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
6929         file.
6930         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
6931         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
6932         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
6933         file.
6934         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
6935         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
6936         New file.
6937         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
6938         New file.
6939         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
6940         New file.
6941         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
6942         New file.
6943         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
6944         New file.
6945         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
6946         New file.
6947         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
6948         New file.
6949         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
6950         New file.
6951         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
6952         New file.
6953         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
6954         New file.
6955         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
6956         New file.
6957         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
6958         New file.
6959         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
6960         New file.
6961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
6962         file.
6963         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
6964         New file.
6965         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
6966         New file.
6967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
6968         file.
6969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
6970         New file.
6971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
6972         New file.
6973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
6974         file.
6975         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
6976         New file.
6977         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
6978         New file.
6979         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
6980         New file.
6981         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
6982         New file.
6983         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
6984         New file.
6985         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
6986         New file.
6987         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
6988         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
6989         file.
6990         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
6991         New file.
6992         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
6993         file.
6994         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
6995         file.
6996         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
6997         file.
6998         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
6999         file.
7000         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
7001         file.
7002         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7003         New file.
7004         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
7005         file.
7006         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
7007         file.
7008         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
7009         New file.
7010         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
7011         file.
7012         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
7013         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
7014         file.
7015         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
7016         New file.
7017         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
7018         file.
7019         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
7020         file.
7021         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
7022         file.
7023         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
7024         file.
7025         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
7026         file.
7027         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7028         New file.
7029         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
7030         file.
7031         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
7032         file.
7033         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
7034         New file.
7035         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
7036         file.
7037         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7038         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
7039         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
7040         file.
7041         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
7042         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
7043         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
7044         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
7045         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
7046         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
7047         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
7048         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
7049         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
7050         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
7051         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
7052         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
7053         file.
7054         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
7055         New file.
7056         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
7057         file.
7058         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
7059         file.
7060         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
7061         file.
7062         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
7063         file.
7064         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
7065         file.
7066         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
7067         New file.
7068         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
7069         New file.
7070         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
7071         file.
7072         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
7073         New file.
7074         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
7075         file.
7076         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
7077         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
7078         file.
7079         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
7080         New file.
7081         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
7082         file.
7083         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
7084         file.
7085         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
7086         file.
7087         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
7088         file.
7089         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
7090         file.
7091         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
7092         New file.
7093         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
7094         New file.
7095         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
7096         file.
7097         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
7098         New file.
7099         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
7100         file.
7101
7102 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7103
7104         * conform/conformtest.pl: Fix typo in handling typed-constant from
7105         allow-header.
7106
7107 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7108
7109         * README: Cut down references to pre-2.6 Linux kernels and
7110         Linuxthreads.  Update lists of configurations in libc and ports
7111         and sort alphabetically.  Say "or newer" with Linux kernel version
7112         requirements.
7113
7114         * config.h.in [IS_IN_build]: Allow compiling without optimization.
7115
7116 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7117
7118         [BZ #887]
7119         * math/libm-test.inc (logb_test_downward): New test to expose
7120         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
7121         rounding mode.
7122
7123 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7124
7125         [BZ #14027]
7126         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
7127         to be done.
7128         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
7129         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
7130
7131 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
7132
7133         * sysdeps/unix/i386/brk.S: Remove file.
7134         * sysdeps/unix/i386/dl-brk.S: Likewise.
7135         * sysdeps/unix/i386/pipe.S: Likewise.
7136         * sysdeps/unix/i386/sigreturn.S: Likewise.
7137         * sysdeps/unix/i386/syscall.S: Likewise.
7138         * sysdeps/unix/i386/vfork.S: Likewise.
7139         * sysdeps/unix/i386/wait.S: Likewise.
7140
7141         * sysdeps/unix/common/tcsendbrk.c: Move to ...
7142         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
7143
7144         * configure.in (arm*-none*): Do not allow without
7145         --enable-hacker-mode.
7146         (netbsd*): Remove case setting base_os.
7147         (386bsd*): Likewise.
7148         (freebsd*): Likewise.
7149         (bsdi*): Likewise.
7150         (osf*): Likewise.
7151         (sunos*): Likewise.
7152         (ultrix*): Likewise.
7153         (newsos*): Likewise.
7154         (dynix*): Likewise.
7155         (*bsd*): Likewise.
7156         (sysv*): Likewise.
7157         (isc*): Likewise.
7158         (esix*): Likewise.
7159         (sco*): Likewise.
7160         (minix*): Likewise.
7161         (irix4*): Likewise.
7162         (irix6*): Likewise.
7163         (solaris[2-9]*): Likewise.
7164         (none): Likewise.
7165         * configure: Regenerated.
7166
7167 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7168
7169         [BZ #11521]
7170         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
7171         overflow or cancellation in calculating denominator.
7172         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
7173         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
7174         down expression to avoid unexpected rounding in newer GCCs.
7175         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
7176
7177 2012-04-26  David S. Miller  <davem@davemloft.net>
7178
7179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
7180         long-double compat symbols.
7181         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7182         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7183         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
7185         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7186         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
7187         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
7188         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
7189         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
7190         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
7191         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
7192         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
7193         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7194
7195 2012-04-25  David S. Miller  <davem@davemloft.net>
7196
7197         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
7198         HWCAP_* values only after the memory barriers have been defined.
7199         (atomic_full_barrier): Define.
7200         (atomic_read_barrier): Define.
7201         (atomic_write_barrier): Define.
7202
7203 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7204
7205         * shlib-versions: Add libgcc_s version information.
7206         * sysdeps/generic/libgcc_s.h: Remove.
7207         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
7208         libgcc_s.h.
7209         * sysdeps/gnu/unwind-resume.c: Likewise.
7210         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
7211
7212 2012-04-25  David S. Miller  <davem@davemloft.net>
7213
7214         * sysdeps/unix/sparc/brk.S: Delete.
7215         * sysdeps/unix/sparc/dl-brk.S: Delete.
7216         * sysdeps/unix/sparc/pipe.S: Delete.
7217         * sysdeps/unix/sparc/sysdep.S: Delete.
7218         * sysdeps/unix/sparc/sysdep.h: Delete.
7219         * sysdeps/unix/sparc/vfork.S: Delete.
7220         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
7221         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
7222         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
7223         ret_ERRVAL, r0, r1, MOVE): Define.
7224         (JUMPTARGET): Remove.
7225         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
7226         sysdeps/unix/sparc/sysdep.h
7227         (ENTRY, END): Remove.
7228         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7229
7230 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
7231
7232         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
7233         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
7234         -DIS_IN_build.
7235
7236         * timezone/README: Update upstream location and email address for
7237         tzcode and tzdata.
7238         * timezone/zdump.c: Update from tzcode 2012b.
7239         * timezone/zic.c: Likewise.
7240
7241         * configure.in (libc_cv_as_needed): Remove test.
7242         * configure: Regenerated.
7243         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
7244         conditional definition.
7245         [$(have-as-needed) != yes] (no-as-needed): Likewise.
7246         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
7247         * config.make.in (have-as-needed): Remove variable.
7248
7249 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
7250             Paul Pluzhnikov  <ppluzhnikov@google.com>
7251
7252         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
7253         strings correctly.
7254
7255 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
7256
7257         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
7258         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
7259         * sysdeps/sh/strlen.S: Likewise.
7260
7261 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7262
7263         * sysdeps/unix/fork.S: Remove file.
7264         * sysdeps/unix/i386/fork.S: Likewise.
7265         * sysdeps/unix/sparc/fork.S: Likewise.
7266
7267         * sysdeps/unix/system.c: Remove file.
7268         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
7269
7270         * sysdeps/unix/getegid.S: Remove file.
7271         * sysdeps/unix/geteuid.S: Likewise.
7272
7273 2012-04-24  Roland McGrath  <roland@hack.frob.com>
7274
7275         * scripts/check-localplt.awk: New file.
7276         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
7277         of diff.
7278         * scripts/data/localplt-generic.data: Add a comment.
7279
7280         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
7281         NODE when __dir_mkfile failed.
7282         * sysdeps/mach/hurd/symlinkat.c: Likewise.
7283         Reported by Ludovic Courtès <ludo@gnu.org>.
7284
7285 2012-04-24  Andreas Jaeger  <aj@suse.de>
7286
7287         * Makerules (common-clean): Also remove gen-as-const-headers
7288         files.
7289
7290 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7291
7292         * Makerules (native-compile): Do not change working directory for
7293         build.  Use $(OUTPUT_OPTION) in command.
7294         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
7295
7296 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7297
7298         [BZ #13886]
7299         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
7300         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
7301         * math/libm-test.inc (floor_test): Add more tests.
7302         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
7303
7304 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7305
7306         * sysdeps/unix/getdents.c: Remove file.
7307         * sysdeps/unix/sysv/getdents.c: Likewise.
7308         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
7309
7310         * sysdeps/unix/syscalls.list (madvise): Add syscall from
7311         sysdeps/unix/mman/syscalls.list.
7312         (mmap): Likewise.
7313         (mprotect): Likewise.
7314         (msync): Likewise.
7315         (munmap): Likewise.
7316         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
7317         * sysdeps/unix/mman/syscalls.list: Remove.
7318         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
7319
7320         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
7321         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
7322         * configure: Regenerated.
7323         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
7324         $(libgcc_s_suffix).
7325         * config.make.in (libgcc_s_suffix): Remove variable.
7326
7327 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
7328
7329         * sysdeps/unix/sysv/gethostname.c: Move to ...
7330         * sysdeps/posix/gethostname.c: ... here.
7331
7332         * sysdeps/unix/execve.S: Remove file.
7333
7334         * sysdeps/unix/_exit.S: Remove file.
7335
7336 2012-04-23  Andreas Jaeger  <aj@suse.de>
7337
7338         [BZ #13739]
7339         * manual/Makefile: Remove make dist support, there's no
7340         need for a stand-alone documentation tar ball.
7341         (TEXI2DVI): Define always, it's not in Makeconfig.
7342         (dist): Removed.
7343         (tar-it): Removed.
7344         (edition): Removed.
7345         (glibc-doc-$(edition).tar): Removed
7346         (%.Z): Removed.
7347         (%.gz): Removed.
7348         (%.uu): Removed.
7349         (ETAGS): Remove, it's in Makeconfig.
7350         (move-if-change): Remove, it's in Makeconfig.
7351
7352 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
7353
7354         [BZ #13970]
7355         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
7356         (strtod, strtof, strtold, strtol, strtoul, strtoq)
7357         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
7358         (strtod_l, strtof_l, strtold_l): Remove __wur.
7359         It is not necessarily an error to ignore strtol's return value.
7360         One can reliably look at the stored endptr to decide whether
7361         the number had valid syntax.
7362
7363 2012-04-21  Andreas Jaeger  <aj@suse.de>
7364
7365         [BZ #13739]
7366         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
7367
7368 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
7369
7370         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
7371         * sysdeps/unix/sysv/Versions: Remove file.
7372
7373 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
7374
7375         [BZ #13927]
7376         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7377
7378 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
7379
7380         [BZ #7064]
7381         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
7382         version from __vm86.
7383
7384 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
7385
7386         * sysdeps/unix/common/lxstat.c: Remove file.
7387         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
7388
7389         * sysdeps/unix/sysv/Makefile: Remove file.
7390
7391         * sysdeps/unix/sysv/direct.h: Remove file.
7392
7393         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
7394         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
7395         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
7396         * sysdeps/unix/sysv/bits/signum.h: Likewise.
7397         * sysdeps/unix/sysv/bits/stat.h: Likewise.
7398         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
7399         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
7400
7401         * sysdeps/unix/sysv/setrlimit.c: Remove file.
7402
7403         * sysdeps/unix/xmknod.c: Remove file.
7404         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
7405
7406         * sysdeps/unix/sysv/settimeofday.c: Remove file.
7407
7408         * sysdeps/unix/sysv/i386/time.S: Remove file.
7409
7410         * sysdeps/unix/fxstat.c: Remove file.
7411         * sysdeps/unix/xstat.c: Likewise.
7412         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
7413
7414         * sysdeps/unix/sysv/sigaction.c: Remove file.
7415
7416         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
7417         (sysdep_headers): Remove variable.
7418         [termio.h not in sysdep_headers] (generated): Likewise.
7419         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
7420         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
7421         * sysdeps/unix/sysv/tcdrain.c: Likewise.
7422         * sysdeps/unix/sysv/tcflow.c: Likewise.
7423         * sysdeps/unix/sysv/tcflush.c: Likewise.
7424         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
7425         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
7426         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
7427         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
7428         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
7429
7430         * sysdeps/unix/siglist.c: Remove file.
7431
7432         * sysdeps/unix/getppid.S: Remove file.
7433
7434         * sysdeps/unix/mkdir.c: Remove file.
7435         * sysdeps/unix/rmdir.c: Likewise.
7436
7437 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
7438
7439         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
7440         ERR_MAX value.
7441         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
7442         errlist-compat value.
7443
7444 2012-04-18  David S. Miller  <davem@davemloft.net>
7445
7446         * sysdeps/generic/memcopy.h (reg_char): Delete.
7447         * debug/strcat_chk.c: Use char, not reg_char.
7448         * debug/strcpy_chk.c: Likewise.
7449         * debug/strncat_chk.c: Likewise.
7450         * debug/strncpy_chk.c: Likewise.
7451         * string/memchr.c: Likewise.
7452         * string/memrchr.c: Likewise.
7453         * string/rawmemchr.c: Likewise.
7454         * string/strcat.c: Likewise.
7455         * string/strchr.c: Likewise.
7456         * string/strchrnul.c: Likewise.
7457         * string/strcmp.c: Likewise.
7458         * string/strcpy.c: Likewise.
7459         * string/strncat.c: Likewise.
7460         * string/strncmp.c: Likewise.
7461         * string/strncpy.c: Likewise.
7462
7463 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7464
7465         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
7466         __builtin_memcopy is called when src and dest ranges are known to not
7467         overlap.
7468
7469 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7470
7471         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
7472         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
7473         fwd_align_merge macro call.
7474         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
7475         bwd_align_merge macro call.
7476         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7477
7478 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7479
7480         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
7481         bwd_align_merge macros.
7482         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
7483         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
7484         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7485
7486 2012-04-18  David S. Miller  <davem@davemloft.net>
7487
7488         * sysdeps/sparc/sparc64/memcopy.h: Delete.
7489
7490 2012-04-18  Andreas Jaeger  <aj@suse.de>
7491
7492         [BZ# 6794]
7493         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
7494         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
7495         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7496
7497         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
7498         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
7499         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7500
7501         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
7502         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
7503         Adjust for changed ldbl-128 files.
7504
7505         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
7506         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
7507         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7508
7509 2012-04-17  David S. Miller  <davem@davemloft.net>
7510
7511         * sysdeps/sparc/sparc32/memcopy.h: Delete.
7512
7513 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
7514
7515         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
7516         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
7517         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
7518         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
7519         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
7520         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
7521
7522 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7523
7524         [BZ #6794]
7525         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
7526         * math/libm-test.inc: Add ilogb errno and exception tests.
7527         * math/w_ilogb.c: New file: ilogb wrapper.
7528         * math/w_ilogbf.c: New file: ilogbf wrapper.
7529         * math/w_ilogbl.c: New file: ilogbl wrapper.
7530         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
7531         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
7532         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
7533         exception being thrown with 0.0 as argument.
7534         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
7535         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
7536         exception being thrown with 0.0 as argument.
7537         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
7538         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7539         exception being thrown with 0.0 as argument.
7540         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
7541         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7542         exception being thrown with 0.0 as argument.
7543         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
7544         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
7545         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
7546         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
7547         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
7548         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
7549         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
7550         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
7551         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
7552
7553 2012-04-17  Petr Baudis  <pasky@ucw.cz>
7554
7555         * include/sys/uio.h: Change __vector to __iovec to avoid clash
7556         with altivec.
7557
7558 2012-04-16  Marek Polacek  <polacek@redhat.com>
7559
7560         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
7561
7562 2012-04-16  Marek Polacek  <polacek@redhat.com>
7563
7564         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
7565         operands of fdivp instruction.
7566
7567 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7568
7569         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
7570         * elf/tst-auditmod3b.c: Likewise.
7571         * elf/tst-auditmod4b.c: Likewise.
7572         * elf/tst-auditmod5b.c: Likewise.
7573         * elf/tst-auditmod6b.c: Likewise.
7574         * elf/tst-auditmod6c.c: Likewise.
7575         * elf/tst-auditmod7b.c: Likewise.
7576         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
7577         * sysdeps/x86_64/preconfigure.in: Likewise.
7578         * sysdeps/x86_64/preconfigure: Regenerated.
7579
7580 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7581
7582         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
7583         __ILP32__.
7584
7585 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
7586
7587         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7588         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
7589
7590 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
7591
7592         [BZ #13973]
7593         * locale/iso-639.def: Fix gl language name. Spotted by
7594         Yaron Shahrabani.
7595
7596 2012-04-12  Roland McGrath  <roland@hack.frob.com>
7597
7598         [BZ #2074]
7599         * libio/libio.h (__io_write_fn): Update comment.
7600
7601 2012-04-12  Petr Baudis  <pasky@ucw.cz>
7602
7603         [BZ #2074]
7604         * stdio.texi (Hook Functions): The user provided writer function
7605         is not allowed to return -1.
7606
7607 2012-04-11  David S. Miller  <davem@davemloft.net>
7608
7609         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7610
7611 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
7612
7613         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
7614         Add a leading slash to rtkaio.
7615
7616 2012-04-11  Jim Meyering  <meyering@redhat.com>
7617
7618         [BZ #11959]
7619         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
7620         It is not necessarily an error to ignore fwrite's return
7621         value.  One can reliably use ferror to test for errors after
7622         the fact.
7623
7624 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7625
7626         * bits/types.h (__snseconds_t): New type.
7627         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
7628
7629         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
7630         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7631         (__SNSECONDS_T_TYPE): Likewise.
7632         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7633         (__SNSECONDS_T_TYPE): Likewise.
7634         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7635         (__SNSECONDS_T_TYPE): Likewise.
7636
7637 2012-04-10  Andreas Jaeger  <aj@suse.de>
7638
7639         [BZ #2636]
7640         * manual/time.texi (Processor Time): Return type of times is
7641         elapsed real time since an arbitrary point in the past.
7642         (CPU Time): Move CLK_TCK from here...
7643         (Processor Time): ...to here.  Correct description.
7644         * manual/conf.texi (Constants for Sysconf): Correct description of
7645         _SC_CLK_TCK.
7646
7647 2012-04-10  David S. Miller  <davem@davemloft.net>
7648
7649         [BZ #13967]
7650         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
7651         where the is a gap between DT_REL(A) and DT_JMPREL.
7652
7653 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7654
7655         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
7656         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
7657         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
7658
7659 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
7660
7661         * elf/dl-support.c (_dl_inhibit_cache): New variable.
7662         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
7663         (dl_main): Handle --inhibit-cache.
7664         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
7665         _dl_inhibit_cache.
7666         * elf/dl-load.c (_dl_map_object): Use it.
7667         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
7668
7669 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
7670
7671         [BZ #13872]
7672         * sysdeps/i386/fpu/e_powl.S (p78): New object.
7673         (__ieee754_powl): Saturate large exponents rather than testing for
7674         overflow of y*log2(x).
7675         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7676         * math/libm-test.inc (pow_test): Do not permit spurious overflow
7677         exceptions.
7678
7679         [BZ #11521]
7680         * math/s_ctan.c: Include <float.h>.
7681         (__ctan): Avoid internal overflow or cancellation in calculating
7682         denominator.
7683         * math/s_ctanf.c: Likewise.
7684         * math/s_ctanl.c: Likewise.
7685         * math/s_ctanh.c: Likewise.
7686         * math/s_ctanhf.c: Likewise.
7687         * math/s_ctanhl.c: Likewise.
7688         * math/libm-test.inc (ctan_test): Add more tests.
7689         (ctanh_test): Likewise.
7690         * sysdeps/i386/fpu/libm-test-ulps: Update.
7691         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7692
7693 2012-04-09  Andreas Jaeger  <aj@suse.de>
7694
7695         [BZ #6894]
7696         * manual/filesys.texi (Directory Entries): Mention that d_namlen
7697         is an optional BSD extension.
7698
7699         [BZ #10254]
7700         * manual/stdio.texi (Opening Streams): Document additional fopen
7701         parameters.
7702
7703 2012-04-09  Roland McGrath  <roland@hack.frob.com>
7704
7705         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
7706         %eax without telling the compiler.
7707
7708 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
7709
7710         [BZ # 13963]
7711         * manual/install.texi: Use sourceware.org.
7712
7713 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
7714
7715         [BZ #13873]
7716         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
7717         (__ieee754_pow): Generate overflow and underflow using huge*huge
7718         and tiny*tiny rather than just returning constant infinity or zero
7719         for large exponents.
7720         * math/libm-test.inc (pow_test): Require overflow exceptions for
7721         applicable cases of large exponents.
7722
7723         [BZ #706]
7724         * sysdeps/i386/fpu/e_pow.S (p10): New object.
7725         (__ieee754_pow): Use iterative multiplication algorithm only for
7726         integer exponents with absolute value below 1024.  Check for odd
7727         integer exponents when using algorithm for real exponents.
7728         * math/libm-test.inc (pow_test): Add more tests.
7729         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7730
7731 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
7732
7733         [BZ #13705]
7734         * math/libm-test.inc (exp_test): Do not allow overflow exception
7735         on underflow test.
7736
7737 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
7738
7739         [BZ #13705]
7740         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
7741         instead of __kernel_standard_f.
7742
7743 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
7744
7745         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
7746         * sysdeps/x86_64/memset_chk.S: Likewise.
7747
7748 2012-04-08  Andreas Jaeger  <aj@suse.de>
7749
7750         [BZ #10153]
7751         * manual/startup.texi (Environment Access): Describe return value
7752         for putenv and setenv.
7753
7754         [BZ #6895]
7755         * manual/filesys.texi (Directory Entries): Add description for
7756         DT_LNK.
7757
7758         [BZ #6890]
7759         * manual/filesys.texi (Directory Entries): Clarify that it's file
7760         system not operating system in the description of DT_UNKNOWN.
7761
7762         [BZ #6578]
7763         * manual/syslog.texi (closelog): Fix reference, it's openlog.
7764
7765 2012-04-08  Stephen Compall  <s11@member.fsf.org>
7766
7767         [BZ #6649]
7768         * manual/llio.texi (Opening and Closing Files): Add cross
7769         reference to explain mode argument.
7770
7771 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
7772
7773         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
7774         * sysdeps/x86_64/memset_chk.S: Likewise.
7775
7776 2012-04-07  David S. Miller  <davem@davemloft.net>
7777
7778         * elf/elf.h (R_SPARC_WDISP10): Define.
7779         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
7780         R_SPARC_SIZE32.
7781         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
7782         R_SPARC_SIZE64 and R_SPARC_H34.
7783
7784 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
7785
7786         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
7787         conditions and remove no longer applicable assertion.
7788
7789 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
7790
7791         * bits/byteswap.h: Include <features.h>.
7792         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
7793         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
7794
7795 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
7796
7797         * bits/byteswap.h (__bswap_16): Removed.
7798         Include <bits/byteswap-16.h> to get __bswap_16.
7799         * sysdeps/i386/bits/byteswap.h: Likewise.
7800         * sysdeps/s390/bits/byteswap.h: Likewise.
7801         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7802         * bits/byteswap-16.h: New file.
7803         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7804         * sysdeps/s390/bits/byteswap-16.h: Likewise.
7805         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
7806         * string/Makefile (headers): Add bits/byteswap-16.h.
7807
7808 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
7809
7810         [BZ #13895]
7811         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
7812         extra indirection.
7813         * nss/Makefile (tests-static, tests): Add tst-nss-static.
7814         * nss/tst-nss-static.c: New.
7815
7816 2012-04-06  Robert Millan  <rmh@gnu.org>
7817
7818         [BZ #6486]
7819         * manual/llio.texi (File Position Primitive): lseek
7820         refers to WHENCE when it really means OFFSET.
7821
7822 2012-04-06  Andreas Jaeger  <aj@suse.de>
7823
7824         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
7825         strncmp declarations.
7826
7827         * abilist/libc.abilist: Add __poll and __ppoll.
7828
7829 2012-04-05  David S. Miller  <davem@davemloft.net>
7830
7831         * scripts/check-local-headers.sh: Accept a host triplet in the
7832         path matched by the exclude regexp.
7833
7834         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
7835         definition.
7836         * sysdeps/powerpc/powerpc32/dl-machine.h
7837         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
7838         * sysdeps/s390/s390-32/dl-machine.h
7839         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
7840         * sysdeps/sparc/sparc32/dl-machine.h
7841         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
7842         * sysdeps/sparc/sparc64/dl-machine.h
7843         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
7844
7845         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
7846         lazy binding.
7847         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
7848         undefined symbol errors.
7849
7850         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
7851         DT_NEEDED entries.
7852
7853 2012-04-05  Michael Matz  <matz@suse.de>
7854
7855         [BZ #13592]
7856         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
7857
7858 2012-04-05  Andreas Jaeger  <aj@suse.de>
7859
7860         [BZ #13908]
7861         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
7862         comment.
7863
7864 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7865
7866         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
7867         which ROUND is no valid rounding mode.
7868
7869 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7870
7871         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
7872         read again.
7873         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
7874
7875 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7876
7877         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
7878         an exception using FPU order intentionally.
7879
7880 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7881
7882         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
7883         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
7884         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
7885         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
7886
7887 2012-04-05  Simon Josefsson  <simon@josefsson.org>
7888
7889         [BZ #12340]
7890         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
7891         EINVAL when BUFLEN is too smal.
7892
7893 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
7894
7895         [BZ #13553]
7896         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
7897         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7898
7899 2012-04-03  Andreas Jaeger  <aj@suse.de>
7900
7901         [BZ #13938]
7902         * manual/setjmp.texi (System V contexts): Fix sentence.
7903
7904         [BZ #13926]
7905         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
7906         New macro for this case.
7907         [!__GNUC__] (__bswap_64): New inline function for this case.
7908         * sysdeps/x86_64/bits/byteswap.h: Likewise.
7909         * bits/byteswap.h: Likewise.
7910         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
7911         ull, guard with __GLIBC_HAVE_LONG_LONG.
7912
7913         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
7914         __GLIBC_HAVE_LONG_LONG.
7915
7916         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
7917         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
7918
7919 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
7920
7921         [BZ #13691]
7922         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
7923         inptr and inend, rather than using last_ch.
7924
7925 2012-04-02  David S. Miller  <davem@davemloft.net>
7926
7927         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
7928         * stdio-common/printf-parse.h (read_int): Change return type to
7929         'int', return -1 on INT_MAX overflow.
7930         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
7931         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
7932         overflows INT_MAX.  Check for overflow of in-format-string precision
7933         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
7934         SIZE_MAX not INT_MAX for integer overflow test.
7935         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
7936         skip the construct in the format string but do not record anything.
7937         * stdio-common/bug22.c: Adjust to test both width/prevision
7938         INT_MAX overflow as well as total length INT_MAX overflow.  Check
7939         explicitly for proper errno values.
7940
7941 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
7942
7943         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
7944         CHAR_MAX.
7945         * string/test-strcmp.c [! WIDE]: Likewise.
7946         * time/tst-mktime2.c: Likewise for INT_MAX.
7947         * string/test-string.h: #include <sys/param.h> for MIN.
7948
7949         * csu/init-first.c (__libc_init_first): Call __ctype_init.
7950         * sysdeps/i386/init-first.c (init): Likewise.
7951         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
7952         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
7953         * sysdeps/sh/init-first.c (init): Likewise.
7954
7955 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
7956
7957         * po/ru.po: Update from translation team.
7958         * po/vi.po: Likewise.
7959
7960 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
7961
7962         * resolv/nss_dns/dns-host.c: Merge copyright years.
7963
7964 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
7965
7966         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
7967         Optimize memcpy with prefetch if
7968         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
7969         src, dst pointers have unequal 16 byte alignments.
7970
7971 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
7972
7973         [BZ #13928]
7974         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
7975         from a CNAME entry and return the minimum ttl for the query.
7976         (gaih_getanswer_slice): Likewise.
7977
7978 2012-03-30  Jeff Law  <law@redhat.com>
7979
7980         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
7981         due to long keys.
7982         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
7983         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
7984
7985         * resolv/nss_dns/dns-host.c: Update copyright year.
7986
7987 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
7988
7989         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
7990         requests to save a system call.  Fix check that all bytes are sent.
7991
7992         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
7993         comments for sendmmsg.
7994
7995 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7996
7997         [BZ #13691]
7998         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
7999         with only 1 character between 0x0041 and 0x01b0.
8000         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
8001         * wcsmbs/tst-mbsnrtowcs.c: New file.
8002
8003 2012-03-29  David S. Miller  <davem@davemloft.net>
8004
8005         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
8006         small copies by hand.
8007
8008 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8009
8010         [BZ #13761]
8011         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
8012         _nss_compat_initgroups_dyn): Fall back to malloc/free
8013         for large group memberships.
8014
8015 2012-03-28  David S. Miller  <davem@davemloft.net>
8016
8017         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
8018         that branches into memcpy.
8019         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
8020         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
8021         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8022         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
8023         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
8024         bits.
8025         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
8026         implementation too.
8027         * sysdeps/sparc/mempcpy.S: New file.
8028
8029         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
8030         the IFUNC routine in the libc case.
8031         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8032
8033         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
8034         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
8035         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
8036         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
8037         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
8038         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
8039         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
8040         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
8041
8042         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
8043         loop to 256 bytes instead of 64 bytes and fix test signedness.
8044
8045         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
8046         * sysdeps/sparc/sparc32/Makefile: rather than here...
8047         * sysdeps/sparc/sparc64/Makefile: and here.
8048
8049 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
8050
8051         * malloc/mallocbug.c: Avoid warnings about unused variables.
8052
8053 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8054
8055         [BZ #13760]
8056         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
8057         in the right place. Discard and retry query if response is
8058         larger than input buffer size.
8059
8060 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
8061
8062         [BZ #369]
8063         [BZ #2678]
8064         [BZ #3866]
8065         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
8066         x for large integer exponent.
8067         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
8068         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
8069         sign of result as needed afterwards.
8070         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8071         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
8072         result for underflowing pow the same as for overflow.
8073         (__kernel_standard_l): Handle powl overflow and underflow here
8074         rather than calling __kernel_standard.
8075         * math/libm-test.inc (pow_test): Add more tests.
8076
8077         [BZ #3868]
8078         [BZ #13879]
8079         [BZ #13910]
8080         [BZ #13911]
8081         [BZ #13912]
8082         [BZ #13913]
8083         [BZ #13915]
8084         [BZ #13916]
8085         [BZ #13917]
8086         [BZ #13918]
8087         [BZ #13919]
8088         [BZ #13920]
8089         [BZ #13921]
8090         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
8091         * sysdeps/ieee754/k_standard.c: Include <float.h>.
8092         (__kernel_standard_l): New function.
8093         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
8094         __kernel_standard.
8095         * math/w_acosl.c (__acosl): Likewise.
8096         * math/w_asinl.c (__asinl): Likewise.
8097         * math/w_atan2l.c (__atan2l): Likewise.
8098         * math/w_atanhl.c (__atanhl): Likewise.
8099         * math/w_coshl.c (__coshl): Likewise.
8100         * math/w_exp10l.c (__exp10l): Likewise.
8101         * math/w_exp2l.c (__exp2l): Likewise.
8102         * math/w_fmodl.c (__fmodl): Likewise.
8103         * math/w_hypotl.c (__hypotl): Likewise.
8104         * math/w_j0l.c (__j0l, __y0l): Likewise.
8105         * math/w_j1l.c (__j1l, __y1l): Likewise.
8106         * math/w_jnl.c (__jnl, __ynl): Likewise.
8107         * math/w_lgammal.c (__lgammal): Likewise.
8108         * math/w_log10l.c (__log10l): Likewise.
8109         * math/w_log2l.c (__log2l): Likewise.
8110         * math/w_logl.c (__logl): Likewise.
8111         * math/w_powl.c (__powl): Likewise.
8112         * math/w_remainderl.c (__remainderl): Likewise.
8113         * math/w_scalbl.c (sysv_scalbl): Likewise.
8114         * math/w_sinhl.c (__sinhl): Likewise.
8115         * math/w_sqrtl.c (__sqrtl): Likewise.
8116         * math/w_tgammal.c (__tgammal): Likewise.
8117         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
8118         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
8119         * math/libm-test.inc (acos_test): Add more tests.
8120         (acosh_test): Likewise.
8121         (asin_test): Likewise.
8122         (atanh_test): Likewise.
8123         (exp_test): Likewise.
8124         (exp10_test): Likewise.
8125         (exp2_test): Likewise.
8126         (expm1_test): Likewise.
8127         (lgamma_test): Likewise.
8128         (log_test): Likewise.
8129         (log10_test): Likewise.
8130         (log1p_test): Likewise.
8131         (log2_test): Likewise.
8132         (pow_test): Do not allow some spurious overflow exceptions.
8133         (sqrt_test): Add more tests.
8134         (tgamma_test): Likewise.
8135         (y0_test): Likewise.
8136         (y1_test): Likewise.
8137         (yn_test): Likewise.
8138
8139 2012-03-27  Anton Blanchard  <anton@samba.org>
8140
8141         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
8142         MAP_HUGETLB.
8143         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8144         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8145         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8146
8147 2012-03-27  David S. Miller  <davem@davemloft.net>
8148
8149         * conform/Makefile: Run run-conformtest.sh using $(BASH).
8150
8151         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
8152         have-as-vis3 check.
8153
8154 2012-03-27  Andreas Jaeger  <aj@suse.de>
8155
8156         * sysdeps/x86_64/elf/configure.in: Moved to ...
8157         * sysdeps/x86_64/configure.in: ... here.
8158         * sysdeps/x86_64/elf/start.S: Moved to ...
8159         * sysdeps/x86_64/start.S: ... here.
8160         * sysdeps/x86_64/elf/configure: Delete.
8161
8162         * sysdeps/x86_64/configure.in: Merge contents from
8163         sysdeps/i386/configure.in (without i686 check).
8164
8165         * sysdeps/i386/elf/Versions: Merge into ...
8166         * sysdeps/i386/Versions: ... this.
8167         * sysdeps/i386/elf/Versions: Delete file.
8168         * sysdeps/i386/elf/start.S: Moved to ...
8169         * sysdeps/i386/start.S: ...here.
8170         * sysdeps/i386/elf/configure.in: Merge into...
8171         * sysdeps/i386/configure.in: ...here.
8172         * sysdeps/i386/elf/configure.in: Delete file.
8173         * sysdeps/i386/elf/configure: Delete file.
8174
8175         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
8176         * debug/backtracesyms.c: ... here.
8177         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
8178         * debug/backtracesymsfd.c: ... here.
8179         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
8180         * sysdeps/generic/ifunc-sel.h: ... here.
8181
8182         * sysdeps/unix/i386/start.c: Delete file.
8183         * sysdeps/unix/sparc/start.c: Delete file.
8184         * sysdeps/unix/start.c: Delete file.
8185
8186         * sysdeps/sh/elf/configure.in: Moved to ...
8187         * sysdeps/sh/configure.in: ... here.
8188         * sysdeps/sh/elf/start.S: Moved to ...
8189         * sysdeps/sh/start.S: ... here.
8190         * sysdeps/sh/elf/configure: Delete file.
8191
8192         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
8193         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
8194         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
8195         * sysdeps/powerpc/powerpc64/entry.h: ... here.
8196         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
8197         * sysdeps/powerpc/powerpc64/start.S: here.
8198         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
8199         * sysdeps/powerpc/powerpc64/Makefile: ... this.
8200         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
8201         * sysdeps/powerpc/powerpc64/configure.in: ... this.
8202         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
8203
8204         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
8205         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
8206         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
8207         * sysdeps/powerpc/powerpc32/start.S: ... here.
8208         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
8209         * sysdeps/powerpc/powerpc32/configure.in: ... this.
8210         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
8211
8212         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
8213         * sysdeps/powerpc/ifunc-sel.h: ... here.
8214         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
8215         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
8216
8217         * sysdeps/sparc/elf/configure.in: Moved to ...
8218         * sysdeps/sparc/configure.in: ... here.
8219         * sysdeps/sparc/elf/configure: Delete file.
8220         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
8221         * sysdeps/sparc/sparc32/start.S: ... here.
8222         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
8223         * sysdeps/sparc/sparc64/start.S: ... here.
8224         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
8225         * sysdeps/sparc/sparc32/Makefile: ... this.
8226         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
8227         * sysdeps/sparc/sparc64/Makefile: ... this.
8228
8229         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
8230         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
8231         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
8232         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
8233         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
8234         * sysdeps/s390/s390-32/setjmp.S: ... here.
8235         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
8236         * sysdeps/s390/s390-32/configure.in: ... here.
8237         * sysdeps/s390/s390-32/elf/configure: Delete file.
8238         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
8239         * sysdeps/s390/s390-32/start.S: ... here.
8240
8241         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
8242         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
8243         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
8244         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
8245         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
8246         * sysdeps/s390/s390-64/setjmp.S: ... here.
8247         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
8248         * sysdeps/s390/s390-64/configure.in: ... here
8249         * sysdeps/s390/s390-64/elf/configure: Delete file.
8250         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
8251         * sysdeps/s390/s390-64/start.S: ... here.
8252         * sysdeps/s390/s390-64/elf/configure: Delete.
8253
8254         * configure.in: Remove support for elf directories in sysdeps.
8255
8256         * configure: Regenerated.
8257         * sysdeps/i386/configure: Regenerated.
8258         * sysdeps/powerpc/powerpc32/configure: Regenerated.
8259         * sysdeps/powerpc/powerpc64/configure: Regenerated.
8260         * sysdeps/s390/s390-32/configure: Regenerated.
8261         * sysdeps/s390/s390-64/configure: Regenerated.
8262         * sysdeps/sh/configure: Regenerated.
8263         * sysdeps/sparc/configure: Regenerated.
8264         * sysdeps/x86_64/configure: Regenerated.
8265
8266 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
8267
8268         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8269
8270         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
8271         denormal result into account.
8272
8273 2012-03-25  Roland McGrath  <roland@hack.frob.com>
8274
8275         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
8276         Reported by Allan McRae <allan@archlinux.org>.
8277
8278 2012-03-23  Jeff Law  <law@redhat.com>
8279
8280         * nss/getnssent.c (__nss_getent): Fix typo.
8281
8282 2012-03-23  David S. Miller  <davem@davemloft.net>
8283
8284         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8285
8286 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
8287
8288         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
8289         to pad to uint64_t for each field.
8290         (dl_tls_index): Replace unsigned long with uint64_t.
8291
8292 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
8293         Paul Pluzhnikov  <ppluzhnikov@google.com>
8294
8295         [BZ #6528]
8296         * grp/Makefile (otherlibs): Don't set it.
8297         * inet/Makefile (otherlibs): Likewise.
8298         * login/Makefile (otherlibs): Likewise.
8299         * nscd/Makefile (otherlibs): Likewise.
8300         * posix/Makefile (otherlibs): Likewise.
8301         * pwd/Makefile (otherlibs): Likewise.
8302         * rt/Makefile (otherlibs): Likewise.
8303         * sunrpc/Makefile (otherlibs): Likewise.
8304         * nss/Makefile (otherlibs): Likewise.
8305         Add libnss_files to routines and static-only-routines.
8306         ($(objpfx)getent): Remove rule.
8307         * resolv/Makefile: Add libnss_dns and libresolv to routines and
8308         static-only-routines.
8309
8310 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8311
8312         [BZ #13892]
8313         * math/s_cexp.c: Include <float.h>.
8314         (__cexp): Handle exp result overflowing not necessarily
8315         overflowing both real and imaginary parts of result.
8316         * math/s_cexpf.c: Likewise.
8317         * math/s_cexpl.c: Likewise.
8318         * math/libm-test.inc (cexp_test): Add more tests.
8319         * sysdeps/i386/fpu/libm-test-ulps: Update.
8320         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8321
8322 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8323
8324         * include/link.h (ELFW): New macro.
8325         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
8326         Replace ELF64_R_TYPE with ELFW(R_TYPE).
8327
8328 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8329
8330         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
8331         with uint64_t.
8332
8333 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8334
8335         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
8336         declaration.
8337         (struct La_x32_retval): Likewise.
8338
8339 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8340
8341         * sysdeps/x86_64/preconfigure.in: New file.
8342         * sysdeps/x86_64/preconfigure: New generated file.
8343
8344 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8345
8346         [BZ #13824]
8347         * math/e_exp2l.c: Include <float.h>.
8348         (__ieee754_exp2l): Handle overflow and underflow cases
8349         separately.  Only pass fractional part of argument to
8350         __ieee754_expl.
8351         * math/libm-test.inc (exp2_test): Add more tests.
8352
8353         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
8354         negating x to take absolute value.
8355         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
8356         Likewise.
8357         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
8358         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
8359         Likewise.
8360         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
8361         computing low part if x was negated.
8362         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
8363
8364 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8365
8366         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
8367         la_x32_gnu_pltexit.
8368         (pltexit): Cast int_retval to ptrdiff_t.
8369         * elf/tst-auditmod3b.c: Likewise.
8370         * elf/tst-auditmod4b.c: Likewise.
8371         * elf/tst-auditmod5b.c: Likewise.
8372         * elf/tst-auditmod6b.c: Likewise.
8373         * elf/tst-auditmod6c.c: Likewise.
8374         * elf/tst-auditmod7b.c: Likewise.
8375
8376         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
8377         and x32_gnu_pltexit.
8378
8379         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
8380         __ELF_NATIVE_CLASS.
8381         (La_x32_regs): New macro.
8382         (La_x32_retval): Likewise.
8383         (la_x32_gnu_pltenter): New function prototype.
8384         (la_x32_gnu_pltexit): Likewise.
8385
8386 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
8387
8388         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
8389         exponent.
8390
8391         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8392
8393         * configure.in (libc_cv_cc_nofma): Check for option to disable
8394         generation of FMA instructions.
8395         * configure: Regenerate.
8396         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
8397         * sysdeps/ieee754/dbl-64/Makefile: New file.
8398         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8399         Remove brandred-fma4.
8400         (CFLAGS-brandred-fma4.c): Remove.
8401         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
8402         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
8403         define.
8404         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
8405         define.
8406
8407 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8408
8409         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8410         LLONG_MAX != LONG_MAX.
8411         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8412         (_fitoa_word): Likewise.
8413         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
8414         LLONG_MAX != LONG_MAX.
8415         * stdio-common/_itowa.h: Include <_itoa.h>.
8416         (_itowa_word): Use _ITOA_WORD_TYPE on value.
8417         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
8418         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
8419         only if not defined.
8420         (_ITOA_WORD_TYPE): Likewise.
8421         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8422         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
8423
8424 2012-03-21  David S. Miller  <davem@davemloft.net>
8425
8426         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8427
8428 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8429
8430         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
8431         of x86_64 when setting libc_cv_slibdir, libdir and
8432         libc_cv_localedir.
8433         * sysdeps/unix/sysv/linux/configure: Regenerated.
8434
8435 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8436
8437         * manual/lang.texi (Old Varargs): Remove section.
8438         (How Variadic): Update menu.
8439         (va_start): Do not mention varargs.h.
8440
8441 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8442             Joseph Myers  <joseph@codesourcery.com>
8443
8444         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
8445         link test.
8446         * configure: Regenerated.
8447
8448 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8449
8450         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
8451         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
8452         conformtest.pl
8453
8454 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8455
8456         * NOTES: Remove.
8457         * Makefile (files-for-dist): Remove NOTES.
8458         (NOTES): Remove rule.
8459         * README: Don't refer to NOTES.
8460         * manual/creature.texi: Don't include macros.texi.
8461         * manual/intro.texi (creature.texi): Remove comment referring to
8462         NOTES.
8463
8464         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
8465         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
8466         * configure: Regenerated.
8467         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
8468         LIBC_TRY_CC_OPTION.
8469         (libc_cv_as_i686): Likewise.
8470         (libc_cv_cc_avx): Likewise.
8471         (libc_cv_cc_sse2avx): Likewise.
8472         (libc_cv_cc_fma4): Likewise.
8473         (libc_cv_cc_novzeroupper): Likewise.
8474         * sysdeps/i386/configure: Regenerated.
8475
8476         [BZ #13883]
8477         * sysdeps/i386/fpu/s_cexp.S: Remove.
8478         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8479         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8480         * math/libm-test.inc (cexp_test): Add more tests.
8481         * sysdeps/i386/fpu/libm-test-ulps: Update.
8482         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8483
8484 2012-03-21  Allan McRae  <allan@archlinux.org>
8485
8486         * timezone/Makefile: Do not install iso3166.tab and zone.tab
8487
8488 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8489
8490         [BZ #13871]
8491         * math/w_exp2.c: Do not include <float.h>.
8492         (o_threshold, u_threshold): Remove.
8493         (__exp2): Calculate result before checking finiteness and calling
8494         __kernel_standard.
8495         * math/w_exp2f.c: Likewise.
8496         * math/w_exp2l.c: Likewise.
8497         * math/libm-test.inc (exp2_test): Require overflow exception for
8498         1e6 input.
8499
8500         [BZ #3866]
8501         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
8502         range of signed 64-bit integers before using fistpll.  Remove
8503         checks for whether integers fit in mantissa bits.
8504         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
8505         the range of signed 32-bit integers before using fistpl.  Remove
8506         checks for whether integers fit in mantissa bits.
8507         * sysdeps/i386/fpu/e_powl.S (p64): New object.
8508         (__ieee754_powl): Test for y outside the range of signed 64-bit
8509         integers before using fistpll.  Reduce 64-bit values to 63-bit
8510         ones as needed.
8511         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
8512         divide-by-zero is raised for zero to large negative powers.
8513         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
8514         (__ieee754_powl): Test for y outside the range of signed 64-bit
8515         integers before using fistpll.  Reduce 64-bit values to 63-bit
8516         ones as needed.
8517         * math/libm-test.inc (pow_test): Add more tests.
8518
8519 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8520
8521         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
8522         <stdio-common/_itoa.h>.
8523         * debug/segfault.c: Likewise.
8524         * elf/dl-cache.c: Likewise.
8525         * elf/dl-minimal.c: Likewise.
8526         * elf/dl-misc.c: Likewise.
8527         * elf/dl-sysdep.c: Likewise.
8528         * elf/dl-version.c: Likewise.
8529         * elf/rtld.c: Likewise.
8530         * hurd/hurdsock.c: Likewise.
8531         * hurd/lookup-retry.c: Likewise.
8532         * malloc/malloc.c: Likewise.
8533         * malloc/mtrace.c: Likewise.
8534         * nscd/nscd_getgr_r.c: Likewise.
8535         * nscd/nscd_getpw_r.c: Likewise.
8536         * nscd/nscd_getserv_r.c: Likewise.
8537         * posix/getopt_init.c: Likewise.
8538         * posix/wordexp.c: Likewise.
8539         * stdio-common/_itoa.c: Likewise.
8540         * stdio-common/printf_fphex.c: Likewise.
8541         * stdio-common/vfprintf.c: Likewise.
8542         * string/_strerror.c: Likewise.
8543         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
8544         * sysdeps/i386/i686/hp-timing.h: Likewise.
8545         * sysdeps/mach/_strerror.c: Likewise.
8546         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
8547         * sysdeps/mach/hurd/sethostid.c: Likewise.
8548         * sysdeps/mach/hurd/xmknodat.c: Likewise.
8549         * sysdeps/mach/xpg-strerror.c: Likewise.
8550         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
8551         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
8552         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
8553         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
8554         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
8555         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
8556         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
8557         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
8558         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
8559         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
8560         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
8561         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
8562         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
8563         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
8564         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
8565         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
8566         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
8567         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
8568         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
8569         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
8570         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
8571
8572         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
8573
8574         * stdio-common/_itoa.h: Moved to ...
8575         * sysdeps/generic/_itoa.h: Here.
8576
8577         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
8578
8579         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
8580         instead of "_itoa.h" and "_itowa.h".
8581         * stdio-common/vfprintf.: Likewise.
8582
8583 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8584
8585         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
8586         <bits/wordsize.h>.
8587         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
8588         (__signbit): Likwise.
8589         (llrintf): Likwise.
8590         (llrint): Likwise.
8591
8592 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8593
8594         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
8595         __WORDSIZE != 64.
8596
8597 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
8598
8599         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
8600         OVERFLOW_EXCEPTION_OK.
8601         * math/libm-test.inc ("Philosophy"): Update comment about
8602         exception testing.
8603         (OVERFLOW_EXCEPTION): Define.
8604         (OVERFLOW_EXCEPTION_OK): Likewise.
8605         (INVALID_EXCEPTION_OK): Renumber.
8606         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8607         (IGNORE_ZERO_INF_SIGN): Likewise.
8608         (test_exceptions): Handle FE_OVERFLOW.
8609         (exp10_test): Expect overflow exceptions.
8610         (exp2_test): Likewise.
8611         (expm1_test): Likewise.
8612         (nextafter_test): Likewise.
8613         (pow_test): Likewise.
8614         (scalbn_test): Likewise.
8615         (scalbln_test): Likewise.
8616
8617 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         * sysdeps/x86_64/bits/atomic.h
8620         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
8621         64bit integer.
8622         (atomic_exchange_acq): Likewise.
8623         (__arch_exchange_and_add_body): Likewise.
8624         (__arch_add_body): Likewise.
8625         (atomic_add_negative): Likewise.
8626         (atomic_add_zero): Likewise.
8627
8628 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8629
8630         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
8631         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
8632
8633 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8634
8635         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
8636         Check __x86_64__ instead of __WORDSIZE.
8637
8638 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8639
8640         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
8641
8642 2012-03-19  David S. Miller  <davem@davemloft.net>
8643
8644         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8645
8646         * sysdeps/sparc/fpu/fenv_private.h: New file.
8647         * sysdeps/sparc/fpu/math_private.h: Use it.
8648         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
8649         Remove.
8650         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
8651         (libc_feholdexcept_setroundl): Remove.
8652         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
8653         Remove.
8654         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
8655         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
8656
8657 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8658
8659         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
8660         int64_t instead of long int.
8661         (INSERT_WORDS64): Likwise.
8662
8663 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8664
8665         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
8666         _Unwind_GetCFA return to _Unwind_Ptr first.
8667
8668 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
8669
8670         [BZ #13629]
8671         * math/s_clog.c: Include <float.h>.
8672         (__clog): Scale large or subnormal inputs.
8673         * math/s_clogf.c: Likewise.
8674         * math/s_clogl.c: Likewise.
8675         * math/s_clog10.c: Include <float.h>.
8676         (M_LOG10_2): Define.
8677         (__clog10): Scale large or subnormal inputs.
8678         * math/s_clog10f.c: Likewise.
8679         * math/s_clog10l.c: Likewise.
8680         * math/libm-test.inc (clog_test): Add more tests.
8681         (clog10_test): Likewise.
8682         * sysdeps/i386/fpu/libm-test-ulps: Update.
8683         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8684
8685         [BZ #11451]
8686         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
8687         x and y.
8688         * math/libm-test.inc (atan2_test): Add another test.
8689
8690         * Makerules (common-objdir-compile): Remove.
8691         * sysdeps/unix/Makefile (config-generated): Do not add
8692         $(unix-generated) to variable.
8693         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
8694         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
8695         Remove rule.
8696         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
8697         Likewise.
8698         [generic bits/local_lim.h] (before-compile): Do not append to
8699         variable.
8700         [generic bits/local_lim.h] (common-generated): Likewise.
8701         [generic sys/param.h] (before-compile): Do not append to variable.
8702         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
8703         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
8704         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
8705         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
8706         include.
8707         [generic sys/param.h] (sys/param.h-includes): Remove variable.
8708         [generic sys/param.h] (sys/param.h-includes): Remove rule.
8709         [generic sys/param.h] ($(addprefix
8710         $(common-objpfx),$(sys/param.h-includes))): Likewise.
8711         [generic sys/param.h] (common-generated): Do not append to
8712         variable.
8713         [generic sys/param.h] (sysdep_headers): Likewise.
8714         [generic bits/errno.h] (before-compile): Do not append to
8715         variable.
8716         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
8717         rule.
8718         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
8719         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
8720         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
8721         [generic bits/errno.h] (common-generated): Do not append to
8722         variable.
8723         [generic bits/ioctls.h] (before-compile): Do not append to
8724         variable.
8725         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
8726         rule.
8727         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
8728         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
8729         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
8730         rule.
8731         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
8732         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
8733         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
8734         [generic bits/ioctls.h] (common-generated): Do not append to
8735         variable.
8736         [generic sys/syscall.h] (syscall.h): Remove variable.
8737         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
8738         rule.
8739         [generic sys/syscall.h] (before-compile): Do not append to
8740         variable.
8741         [generic sys/syscall.h] (common-generated): Likewise.
8742         * sysdeps/unix/errnos-tmpl.c: Remove file.
8743         * sysdeps/unix/errnos.awk: Likewise.
8744         * sysdeps/unix/ioctls-tmpl.c: Likewise.
8745         * sysdeps/unix/ioctls.awk: Likewise.
8746         * sysdeps/unix/mk-local_lim.c: Likewise.
8747         * sysdeps/unix/snarf-ioctls: Likewise.
8748
8749 2012-03-19  Richard Henderson  <rth@twiddle.net>
8750
8751         * sysdeps/i386/fpu/fenv_private.h: New file.
8752         * sysdeps/i386/fpu/math_private.h: Use it.
8753         (math_opt_barrier, math_force_eval): Remove.
8754         (libc_feholdexcept_setround_53bit): Remove.
8755         (libc_feupdateenv_53bit): Remove.
8756         * sysdeps/x86_64/fpu/math_private.h: Likewise.
8757         (math_opt_barrier, math_force_eval): Remove.
8758         (libc_feholdexcept): Remove.
8759         (libc_feholdexcept_setround): Remove.
8760         (libc_fetestexcept, libc_fesetenv): Remove.
8761         (libc_feupdateenv_test): Remove.
8762         (libc_feupdateenv, libc_feholdsetround): Remove.
8763         (libc_feresetround): Remove.
8764
8765         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
8766         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
8767
8768         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
8769         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
8770         (libc_feupdateenv_testl): New.
8771         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
8772         (libc_feupdateenv_testf): New.
8773         (libc_feupdateenv): Use libc_feupdateenv_test.
8774         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
8775         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
8776
8777         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
8778         (libc_feholdsetroundf, libc_feholdsetroundl): New.
8779         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
8780         (libc_feresetround_noex): New.
8781         (libc_feresetround_noexf): New.
8782         (libc_feresetround_noexl): New.
8783         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
8784         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
8785         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
8786         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
8787         SET_RESTORE_ROUND.
8788         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
8789         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
8790         (__cos): Likewise.
8791         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
8792         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
8793         SET_RESTORE_ROUND_NOEX.
8794         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
8795         SET_RESTORE_ROUND_NOEXF.
8796         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
8797         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
8798         (libc_feholdsetroundf): New.
8799         (libc_feresetround, libc_feresetroundf): New.
8800
8801         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
8802         (libc_feholdexcept_setround_53bit): Convert from macro to function.
8803         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
8804
8805         * sysdeps/generic/math_private.h: Include <fenv.h>.
8806         (default_libc_feholdexcept): New.
8807         (default_libc_feholdexcept_setround): New.
8808         (default_libc_fesetenv, default_libc_feupdateenv): New.
8809         (libc_feholdexcept): Only define if undefined.
8810         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
8811         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
8812         (libc_feholdexcept_setroundl): Likewise.
8813         (libc_feholdexcept_setround_53bit): Likewise.
8814         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
8815         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
8816         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
8817         (libc_feupdateenv_53bit): Likewise.
8818         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
8819         (libc_feholdexcept): Convert from macro to inline function.
8820         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
8821         (libc_fesetenv, libc_feupdateenv): Likewise.
8822
8823         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
8824         not previously defined.
8825         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
8826         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
8827         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
8828         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
8829         * sysdeps/ieee754/flt-32/math_private.h: New file.
8830         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
8831         math_private.h below SET_FLOAT_WORD.
8832         (__isnan, __isinf_ns, __finite): Remove.
8833         (__isnanf, __isinf_nsf, __finitef): Remove.
8834
8835 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
8836
8837         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8838
8839 2012-03-17  David S. Miller  <davem@davemloft.net>
8840
8841         [BZ #6471]
8842         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
8843         for 2.16.
8844
8845 2012-03-16  David S. Miller  <davem@davemloft.net>
8846
8847         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
8848         warnings.
8849
8850         [BZ #6471]
8851         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
8852         properly.
8853         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
8854         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
8855         sysdep_routines when subdir is sysvipc.
8856         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
8857         __getshmlba helper.
8858
8859         * sysdeps/sparc/fpu/libm-test/ulps: Update.
8860
8861 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
8862
8863         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
8864         [__LP64__].
8865
8866 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
8867
8868         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
8869         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
8870         (__lround): Renamed to ...
8871         (__llround): This.  Replace long int with long long int.
8872         Define lround functions as aliases of llround functions.
8873         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
8874
8875 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
8876
8877         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
8878         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
8879         adresses to uintptr_t.  Replace "long int" and "unsigned long
8880         int" with "greg_t" on va_arg.
8881
8882 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
8883
8884         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
8885         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
8886
8887         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
8888         Move e_machine check before EI_CLASS check.  Handle x32
8889         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
8890         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
8891         SKIP_EM_IA_64 and include
8892         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
8893
8894         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
8895         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
8896         (add_system_dir): New macro.
8897
8898         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
8899         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
8900
8901 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
8902
8903         [BZ #2551]
8904         [BZ #2552]
8905         [BZ #2553]
8906         [BZ #2554]
8907         [BZ #2562]
8908         [BZ #2563]
8909         [BZ #2565]
8910         [BZ #2566]
8911         [BZ #2576]
8912         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
8913         (y0): Likewise.
8914         * math/w_j0f.c (j0f): Likewise.
8915         (y0f): Likewise.
8916         * math/w_j0l.c (__j0l): Likewise.
8917         (__y0l): Likewise.
8918         * math/w_j1.c (j1): Likewise.
8919         (y1): Likewise.
8920         * math/w_j1f.c (j1f): Likewise.
8921         (y1f): Likewise.
8922         * math/w_j1l.c (__j1l): Likewise.
8923         (__y1l): Likewise.
8924         * math/w_jn.c (jn): Likewise.
8925         (yn): Likewise.
8926         * math/w_jnf.c (jnf): Likewise.
8927         (ynf): Likewise.
8928         * math/w_jnl.c (__jnl): Likewise.
8929         (__ynl): Likewise.
8930         * math/libm-test.inc (j0_test): Add more tests.
8931         (j1_test): Likewise.
8932         (jn_test): Likewise.  Add trailing semicolon to existing test.
8933         (y0_test): Likewise.
8934         (y1_test): Likewise.
8935         * sysdeps/i386/fpu/libm-test-ulps: Update.
8936         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8937
8938         [BZ #13851]
8939         [BZ #13854]
8940         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
8941         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
8942         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
8943         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
8944         (__tanl): Set errno for infinite argument.
8945         * sysdeps/i386/fpu/mptan.c: Remove.
8946         * sysdeps/i386/fpu/s_tan.S: Likewise.
8947         * sysdeps/i386/fpu/s_tanl.S: Likewise.
8948         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
8949         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
8950         * math/libm-test.inc (tan_test): Add more tests and enable more
8951         tests for double and long double.
8952         * sysdeps/i386/fpu/libm-test-ulps: Update.
8953         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8954
8955 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8956
8957         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
8958         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
8959
8960 2012-03-16  Roland McGrath  <roland@hack.frob.com>
8961
8962         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
8963         * configure.in: Use it for both main tree and add-ons.
8964         * configure: Regenerated.
8965
8966 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
8967
8968         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
8969
8970 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
8971
8972         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
8973         in comment.
8974
8975         [BZ #13851]
8976         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
8977         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
8978         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
8979         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
8980         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
8981         infinite argument.
8982         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
8983         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
8984         != 0 for prec == 2.
8985         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
8986         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
8987         * sysdeps/i386/fpu/s_cosl.S: Likewise.
8988         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
8989         * sysdeps/i386/fpu/s_sinl.S: Likewise.
8990         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
8991         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
8992         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
8993         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
8994         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
8995         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
8996         * math/libm-test.inc (cos_test): Add more tests and enable more
8997         tests for long double.
8998         (sin_test): Likewise.
8999         (sincos_test): Likewise.
9000         * sysdeps/i386/fpu/libm-test-ulps: Update.
9001         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9002
9003 2012-03-16  David S. Miller  <davem@davemloft.net>
9004
9005         * sysdeps/sparc/fpu/math_private.h: New file.
9006
9007 2012-03-15  David S. Miller  <davem@davemloft.net>
9008
9009         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
9010         file.
9011         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
9012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
9013         file.
9014         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
9015         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
9016         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
9017         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
9018         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
9019         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
9020         sysdep routines.
9021         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9022
9023         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
9024         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
9025
9026         * sysdeps/sparc/sparc-ifunc.h: New file.
9027         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
9028         sparc-ifunc.h
9029         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
9030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9031         Likewise.
9032         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
9033         Likewise.
9034         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
9035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
9036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
9038         Likewise.
9039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9040         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
9041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9042         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
9043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
9044         Likewise.
9045         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
9046         Likewise.
9047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
9049         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
9050         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
9051         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
9052         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
9053         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
9054         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
9055         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
9056         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
9057         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
9058         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
9059         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
9060         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
9061         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
9062         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9063         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
9064         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9065         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
9066         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9067         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
9068         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9069         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
9070         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9071
9072 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9073
9074         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
9075         scaling.
9076         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9077
9078 2012-03-15  Andreas Jaeger  <aj@suse.de>
9079
9080         [BZ #13852]
9081         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
9082         ieee754/flt-32 implementation for sin, cos and sincos.
9083         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
9084         * sysdeps/i386/fpu/s_cosf.S: Likewise.
9085         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
9086         * sysdeps/i386/fpu/s_sinf.S: Likewise.
9087         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
9088         ieee754/flt-32 implementation for tan.
9089
9090         * math/libm-test.inc (cos_test): Enable some large input tests for
9091         float as well
9092         (sin_test): Likewise.
9093         (sincos_test): Likewise.
9094         (tan_test): Add tests for large input.
9095
9096         * sysdeps/i386/fpu/libm-test-ulps: Update.
9097
9098 2012-03-15  Andreas Jaeger  <aj@suse.de>
9099
9100         [BZ #13658]
9101         * math/libm-test.inc (cos_test): Add more test cases.
9102         (sin_test): Likewise.
9103         (sincos_test): Likewise.
9104
9105 2012-03-15  Andreas Jaeger  <aj@suse.de>
9106
9107         [BZ #13837]
9108         * math/libm-test.inc (cos_test): Add a test case for large input
9109         value.
9110         (sin_test): Likewise.
9111         (sincos_test): Likewise.
9112
9113 2012-03-15  Andreas Jaeger  <aj@suse.de>,
9114         Joseph Myers  <joseph@codesourcery.com>
9115
9116         [BZ #13658]
9117         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
9118         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
9119         * sysdeps/i386/fpu/branred.c: Likewise.
9120         * sysdeps/i386/fpu/dosincos.c: Likewise.
9121         * sysdeps/i386/fpu/mpa.c: Likewise.
9122         * sysdeps/i386/fpu/s_cos.S: Likewise.
9123         * sysdeps/i386/fpu/s_sin.S: Likewise.
9124         * sysdeps/i386/fpu/s_sincos.S: Likewise.
9125         * sysdeps/i386/fpu/sincos32.c: Likewise.
9126
9127         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
9128         Define.
9129         (libc_feupdateenv_53bit): Define.
9130         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
9131         Define.
9132         (libc_feupdateenv_53bit): Define.
9133
9134         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
9135         53 bit (without extend i386 double precision).
9136
9137         * math/libm-test.inc (sincos_test): Add tests for large input.
9138         (sin): Likewise.
9139         (cos): Likewise.
9140
9141         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
9142
9143 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9144
9145         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9146
9147 2012-03-15  David S. Miller  <davem@davemloft.net>
9148
9149         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
9150         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
9151         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
9152         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
9153         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
9154         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
9155         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
9156         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
9157         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
9158         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
9159         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
9160         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
9161         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
9162         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
9163         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
9164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
9165         file.
9166         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
9167         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
9168         file.
9169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
9170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
9171         file.
9172         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
9173         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
9174         file.
9175         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
9176         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
9177         fmin/fmax sysdep routines.
9178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9179
9180 2012-03-14  David S. Miller  <davem@davemloft.net>
9181
9182         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
9183         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
9184         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
9185         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
9186         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
9187         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
9188         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
9189         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
9190         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
9191         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
9192         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
9193         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
9194         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
9195         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
9196         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
9197         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
9198         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
9199         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
9200         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
9201         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
9202         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
9203         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
9204         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
9205         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
9206         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
9207         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
9208         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
9209         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
9210         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
9211         routines.
9212         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
9213         file.
9214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
9215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
9216         file.
9217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
9218         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
9219         file.
9220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
9221         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
9222         file.
9223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
9224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
9225         file.
9226         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
9227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
9228         file.
9229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
9230         file.
9231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
9232         file.
9233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
9234         file.
9235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
9236         New file.
9237         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
9238         file.
9239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
9240         file.
9241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
9242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
9243         file.
9244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
9245         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
9246         file.
9247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
9248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
9249         file.
9250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
9251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
9252         VIS3 routines.
9253
9254         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
9255         New file.
9256
9257         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9258
9259         * sysdeps/sparc/configure.in: New file.
9260         * sysdeps/sparc/configure: Generate.
9261         * configure.in (libc_cv_sparc_as_vis3): Substitute.
9262         * configure: Regenerate.
9263         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
9264         * config.make.in (have-as-vis3): New.
9265         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
9266         available use -Av9d instead of -Av9a.
9267         * sysdeps/sparc/sparc64/Makefile: Likewise.
9268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
9269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
9270         New file.
9271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
9272         file.
9273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
9274         New file.
9275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
9276         file.
9277         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
9278         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
9279         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
9280         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
9281         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
9282
9283         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
9284         fzeros/fnegs to load 0x80000000 into a float register instead of
9285         using the stack.
9286         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
9287
9288 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9289
9290         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9291         bits/syscall.h.
9292         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
9293         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
9294         ($(inst_includedir)/bits/syscall.h): Remove rule.
9295         ($(objpfx)bits/syscall.d): Include instead of
9296         $(objpfx)syscall-list.d.
9297         (generated): Change syscall-list.h and syscall-list.d to
9298         bits/syscall.h and bits/syscall.d.
9299
9300 2012-03-14  Roland McGrath  <roland@hack.frob.com>
9301
9302         [BZ #13846]
9303         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
9304
9305 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9306
9307         [BZ #13841]
9308         * math/s_csqrt.c: Include <float.h>.
9309         (__csqrt): Scale large or subnormal inputs.
9310         * math/s_csqrtf.c: Likewise.
9311         * math/s_csqrtl.c: Likewise.
9312         * math/libm-test.inc (csqrt_test): Add more tests.
9313         * sysdeps/i386/fpu/libm-test-ulps: Update.
9314         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9315
9316         [BZ #13840]
9317         * math/libm-test.inc (hypot_test): Add more tests.
9318
9319 2012-03-13  David S. Miller  <davem@davemloft.net>
9320
9321         [BZ #13840]
9322         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
9323         double-precision for the calculation instead of scaling.
9324
9325 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
9326
9327         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
9328         manipulate bits before adding and subtracting TWO52[sx].
9329         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
9330         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9331         Likewise.
9332         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
9333
9334 2012-03-13  David S. Miller  <davem@davemloft.net>
9335
9336         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
9337         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
9338         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
9339         rtld-global-offsets.h
9340         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9341
9342         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
9343         large parameters.
9344
9345         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
9346
9347         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
9348         'err' in the ifdef scope in which it is actually used.
9349
9350         * nss/nss_db/db-init.c: Include string.h
9351
9352 2012-03-12  David S. Miller  <davem@davemloft.net>
9353
9354         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9355         masking out of the most significant byte of random value used.
9356         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9357         Fix coding style in previous change.
9358
9359         * sysdeps/unix/sysv/linux/kernel-features.h
9360         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
9361         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
9362         expression.
9363         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
9364         later.
9365
9366 2012-03-11  David S. Miller  <davem@davemloft.net>
9367
9368         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
9369         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
9370         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
9371         for 'resultvar' otherwise things get truncated on 64-bit.
9372
9373         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9374         Fix masking out of the most significant byte of random value used.
9375
9376         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9377
9378 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
9379
9380         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9381
9382 2012-03-09  David S. Miller  <davem@davemloft.net>
9383
9384         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
9385         variables with appropriate CPP guards.
9386         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
9387         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
9388         on resulting framesize and the management of the outregs buffer for pltexit.
9389         Preserve floating point return values across _dl_call_pltexit call.
9390         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
9391         framesize and the management of the outregs buffer for pltexit.
9392         Preserve floating point return values across _dl_call_pltexit
9393         call.
9394         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
9395         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
9396         (print_exit): Fix format string for return register value.
9397
9398 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
9399
9400         * sunrpc/Makefile (others): Add rpcgen.
9401         ($(objpfx)rpcgen): Remove special build rule and dependency on
9402         libc.
9403         * sunrpc/rpcgen.c: New file.
9404
9405 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
9406
9407         [BZ #13673]
9408         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
9409         * stdio-common/bug-vfprintf-nargs.c: Likewise.
9410         * sysdeps/i386/crti.S: Likewise.
9411         * sysdeps/i386/crtn.S: Likewise.
9412         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
9413         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
9414         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
9415         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
9416         * sysdeps/sh/crti.S: Likewise.
9417         * sysdeps/sh/crtn.S: Likewise.
9418         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
9419
9420         [BZ #13673]
9421         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
9422         with URL.
9423         * locale/programs/locfile-kw.gperf: Likewise.
9424         * locale/programs/charmap-kw.h: Regenerated.
9425         * locale/programs/locfile-kw.h: Likewise.
9426
9427         [BZ #13673]
9428         * intl/plural.y: Replace FSF snail mail address with URL.
9429         * intl/plural.c: Regenerated.
9430
9431 2012-03-09  Richard Henderson  <rth@twiddle.net>
9432
9433         * include/math_private.h: Remove file.
9434         * math/math_private.h: Move file ...
9435         * sysdeps/generic/math_private.h: ... here.
9436
9437         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
9438         * sysdeps/powerpc/fpu/math_private.h: Likewise.
9439         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9440
9441         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
9442         and <math_private.h>.
9443         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
9444         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
9445         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
9446         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
9447         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
9448         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
9449         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
9450         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9451         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9452         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9453         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9454         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9455         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9456         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9457         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9458         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9459         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9460         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9461         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9462         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9463         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9464         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9465         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9466         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9467         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
9468         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9469         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9470         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9471         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9472         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
9473         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9474         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9475         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
9476         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
9477         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
9478         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
9479         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
9480         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
9481         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
9482         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9483         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
9484         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
9485         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
9486         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
9487         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
9488         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
9489         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
9490         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
9491         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
9492         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
9493         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
9494         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
9495         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
9496         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
9497         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
9498         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
9499         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9500         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
9501         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
9502         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
9503         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
9504         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
9505         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9506         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
9507         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
9508         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
9509         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
9510         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
9511         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
9512         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
9513         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
9514         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9515         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
9516         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9517         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
9518         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
9519         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
9520         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
9521         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
9522         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
9523         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
9524         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
9525         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
9526         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
9527         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9528         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
9529         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
9530         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
9531         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9532         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9533         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9534         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9535         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9536         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9537         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9538         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9539         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9540         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9541         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9542         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9543         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9544         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9545         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9546         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9547         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
9548         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9549         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9550         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9551         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
9552         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
9553         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
9554         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
9555         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9556         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
9557         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
9558         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9559         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
9560         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
9561         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
9562         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
9563         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
9564         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
9565         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9566         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
9567         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
9568         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
9569         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9570         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
9571         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
9572         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
9573         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
9574         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
9575         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
9576         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
9577         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
9578         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
9579         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
9580         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
9581         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
9582         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
9583         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9584         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
9585         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
9586         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
9587         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
9588         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
9589         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
9590         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
9591         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
9592         * sysdeps/ieee754/k_standard.c: Likewise.
9593         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9594         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9595         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9596         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9597         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9598         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9599         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9600         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9601         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9602         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9603         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9604         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9605         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9606         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9607         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9608         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9609         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9610         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9611         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9612         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9613         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9614         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9615         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9616         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9617         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9618         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9619         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9620         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9621         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9622         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9623         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9624         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9625         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9626         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9627         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9628         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9629         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
9630         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
9631         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9632         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9633         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9634         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9635         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9636         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9637         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9638         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9639         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9640         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9641         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9642         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
9643         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
9644         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9645         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9646         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9647         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9648         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9649         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
9650         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9651         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9652         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9653         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9654         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9655         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
9656         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9657         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9658         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9659         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9660         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9661         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9662         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9663         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9664         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9665         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9666         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9667         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9668         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9669         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
9670         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9671         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9672         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
9673         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
9674         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
9675         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
9676         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
9677         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
9678         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
9679         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
9680         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
9681         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
9682         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
9683         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
9684         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
9685         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
9686         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
9687         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
9688         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
9689         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
9690         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
9691         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
9692         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
9693         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
9694         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
9695         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
9696         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
9697         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
9698         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
9699         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
9700         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
9701         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
9702         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
9703         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
9704         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
9705         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9706         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9707         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9708         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9709         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9710         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9711         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9712         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9713         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9714         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9715         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
9716         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
9717         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
9718         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
9719         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
9720         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
9721         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
9722         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
9723         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
9724         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
9725         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
9726         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
9727         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
9728         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
9729         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
9730         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
9731         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
9732         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
9733         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
9734         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
9735         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
9736         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
9737         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
9738         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
9739         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
9740         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
9741         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
9742         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
9743         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
9744         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
9745         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
9746         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
9747         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
9748         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
9749         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
9750         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
9751         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
9752         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
9753         * sysdeps/ieee754/s_lib_version.c: Likewise.
9754         * sysdeps/ieee754/s_matherr.c: Likewise.
9755         * sysdeps/ieee754/s_signgam.c: Likewise.
9756         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
9757         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
9758         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
9759         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
9760         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
9761         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
9762         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
9763         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
9764         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
9765         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
9766         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
9767         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
9768         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
9769         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
9770         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
9771         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
9772         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
9773         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
9774         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
9775         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
9776         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
9777
9778 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
9779
9780         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
9781         * sunrpc/rpc_main.c: Likewise.
9782         * sunrpc/rpc_svcout.c: Likewise.
9783
9784 2012-03-09  David S. Miller  <davem@davemloft.net>
9785
9786         * include/math_private.h: New file.
9787
9788 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
9789
9790         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
9791         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
9792         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
9793         from <bits/socket_type.h>.
9794         (enum __socket_type): Don't define here.
9795         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
9796         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9797         bits/socket_type.h.
9798
9799         [BZ #13566]
9800         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
9801         checking __USE_GNU.
9802
9803         * Makerules ($(inst_includedir)/%.h): New rule.
9804         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
9805         (install-others): Remove variable setting.
9806         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
9807
9808 2012-03-08  Richard Henderson  <rth@twiddle.net>
9809
9810         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
9811         from macro to inline function; merge with the
9812         !__LIBC_INTERNAL_MATH_INLINES version.
9813         (__ieee754_sqrtf): Likewise.
9814
9815         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
9816         to inline function.
9817         (__rintf, __floor, __floorf): Likewise.
9818
9819         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
9820         macro to inline function.
9821         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
9822
9823         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
9824         not <math/math_private.h>.
9825
9826 2012-03-08  David S. Miller  <davem@davemloft.net>
9827
9828         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
9829         copyright year.
9830         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
9831
9832 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
9833
9834         * resolv/gai_misc.c (handle_requests): Fix struct timespec
9835         normalization.
9836         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
9837         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
9838
9839 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
9840
9841         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
9842         be defined individually, they must be defined as a block.  Define
9843         S for printing a string instead of hidint the different by using a
9844         macro for adding the 'l'.
9845         * stdio-common/tst-fphex-wide.c: Adjust.
9846
9847 2012-03-07  Marek Polacek  <polacek@redhat.com>
9848
9849         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
9850
9851 2012-03-08  Marek Polacek  <polacek@redhat.com>
9852
9853         [BZ #13806]
9854         * stdio-common/Makefile (tests): Add tst-fphex-wide.
9855         * stdio-common/tst-fphex.c: Define a few macros to make the
9856         test reusable.  Use them.
9857         * stdio-common/tst-fphex-wide.c: New file.
9858
9859 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
9860
9861         [BZ #6911]
9862         * manual/macros.texi (gnusystems): New macro.
9863         (nongnusystems): Likewise.
9864         (gnulinuxhurdsystems): Likewise.
9865         (gnuhurdsystems): Likewise..
9866         (gnulinuxsystems): Likewise.
9867         * manual/charset.texi: Use new macros or @theglibc{} to refer to
9868         variants of the GNU system, not "GNU system".
9869         * manual/conf.texi: Likewise.
9870         * manual/errno.texi: Likewise.  Update example of errno macro
9871         expansion.
9872         * manual/filesys.texi: Likewise.
9873         (getumask): Document as specific to GNU/Hurd.
9874         * manual/install.texi: Likewise.  Reword some references to
9875         GNU/Linux.
9876         * manual/intro.texi: Likewise.
9877         * manual/io.texi: Likewise.
9878         (File Name Portability): Detail which constraints are inapplicable
9879         to all GNU systems and which are only inapplicable to GNU/Hurd.
9880         * manual/job.texi: Likewise.
9881         * manual/llio.texi: Likewise.
9882         (O_NOCTTY): Document as present on GNU/Linux.
9883         * manual/maint.texi: Likewise.
9884         * manual/memory.texi: Likewise.
9885         * manual/pattern.texi: Likewise.
9886         * manual/pipe.texi: Likewise.
9887         * manual/process.texi: Likewise.
9888         * manual/resource.texi: Likewise.
9889         (RUSAGE_CHILDREN): Remove statement about specifying a particular
9890         child on GNU/Hurd.
9891         * manual/setjmp.texi: Likewise.
9892         * manual/signal.texi: Likewise.
9893         * manual/startup.texi: Likewise.
9894         * manual/stdio.texi: Likewise.
9895         * manual/terminal.texi: Likewise.
9896         (ONLCR): Document as POSIX.
9897         (OXTABS): Document availability on GNU/Linux as XTABS.
9898         (ONOEOT): Document availability separately from other bits.
9899         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
9900         * manual/time.texi: Likewise.
9901         * manual/users.texi: Likewise.
9902         * INSTALL: Regenerated.
9903         * sysdeps/gnu/errlist.c: Regenerated.
9904
9905         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
9906         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
9907         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
9908         puts.
9909         * configure: Regenerated.
9910
9911 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
9912
9913         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
9914         default includes instead of AC_HEADER_CHECK.
9915         * sysdeps/i386/configure: Regenerated.
9916
9917         [BZ #10716]
9918         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
9919         * math/s_cacoshf.c (__cacoshf): Likewise.
9920         * math/s_cacoshl.c (__cacoshl): Likewise.
9921         * math/s_casinh.c (__casinh): Set signs of result from argument.
9922         * math/s_casinhf.c (__casinhf): Likewise.
9923         * math/s_casinhl.c (__casinhl): Likewise.
9924         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
9925         (casinh_test): Add more tests.
9926         * sysdeps/i386/fpu/libm-test-ulps: Update.
9927         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9928
9929 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
9930
9931         * po/zh_TW.po: Update from translation team.
9932
9933         * login/Makefile (distribute): Remove variable.
9934         * catgets/Makefile: Likewise.
9935         * mach/Makefile: Likewise.
9936         * malloc/Makefile: Likewise.
9937         * misc/Makefile: Likewise.
9938         * iconv/Makefile: Likewise.
9939         * nscd/Makefile: Likewise.
9940         * hurd/Makefile: Likewise.
9941         * manual/Makefile: Likewise.
9942         * locale/Makefile: Likewise.
9943         * intl/Makefile: Likewise.
9944         * conform/Makefile: Likewise.
9945         * nss/Makefile: Likewise.
9946         * time/Makefile: Likewise.
9947         * soft-fp/Makefile: Likewise.
9948         * dirent/Makefile: Likewise.
9949         * gmon/Makefile: Likewise.
9950         * po/Makefile: Likewise.
9951         * rt/Makefile: Likewise.
9952         * socket/Makefile: Likewise.
9953         * math/Makefile: Likewise.
9954         * signal/Makefile: Likewise.
9955         * debug/Makefile: Likewise.
9956         * elf/Makefile: Likewise.
9957         * timezone/Makefile: Likewise.
9958         * stdlib/Makefile: Likewise.
9959         * iconvdata/Makefile: Likewise.
9960         * sunrpc/Makefile: Likewise.
9961         * io/Makefile: Likewise.
9962         * argp/Makefile: Likewise.
9963         * inet/Makefile: Likewise.
9964         * hesiod/Makefile: Likewise.
9965         * grp/Makefile: Likewise.
9966         * csu/Makefile: Likewise.
9967         * wctype/Makefile: Likewise.
9968         * crypt/Makefile: Likewise.
9969         * libio/Makefile: Likewise.
9970         * string/Makefile: Likewise.
9971         * nis/Makefile: Likewise.
9972         * resolv/Makefile: Likewise.
9973         * stdio-common/Makefile: Likewise.
9974         * wcsmbs/Makefile: Likewise.
9975         * dlfcn/Makefile: Likewise.
9976         * posix/Makefile: Likewise.
9977
9978         [BZ #6959]
9979         * timezone/Makefile: Don't install timezone files, just the programs
9980         and scripts.
9981
9982 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
9983
9984         * nss/databases.def: Add missing gshadow entry.
9985
9986         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
9987
9988 2012-03-06  Marek Polacek  <polacek@redhat.com>
9989
9990         [BZ #13726]
9991         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
9992         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
9993         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
9994         * stdio-common/tst-long-dbl-fphex.c: New file.
9995
9996 2012-03-06  David S. Miller  <davem@davemloft.net>
9997
9998         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
9999         (set_obp_int): New function.
10000         (get_obp_int): New function.
10001         (__get_clockfreq_via_dev_openprom): Likewise.
10002         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
10003         Avoid unused variable warnings on 'val' and use builtin_expect.
10004         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
10005         __builtin_expect.
10006         (INLINE_CLONE_SYSCALL): Likewise.
10007
10008 2012-03-05  David S. Miller  <davem@davemloft.net>
10009
10010         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10011
10012 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
10013
10014         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10015
10016         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
10017         only for |x| >= 40.
10018         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10019
10020 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
10021
10022         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
10023         Replace gettimeofday with __vdso_gettimeofday.
10024
10025         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10026         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
10027         __vdso_clock_gettime and __vdso_getcpu.
10028
10029         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
10030         time with __vdso_time.
10031
10032 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10033
10034         * manual/lang.texi (size_t): Note types to which size_t may be
10035         equivalent with the GNU C Library, but do not describe when
10036         differences between them are significant.
10037
10038 2012-03-05  Andreas Jaeger  <aj@suse.de>
10039
10040         * sysdeps/i386/fpu/libm-test-ulps: Update.
10041
10042 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10043
10044         [BZ #3976]
10045         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
10046         (__ieee754_pow): Save and restore rounding mode and use
10047         round-to-nearest for main computations.
10048         * math/libm-test.inc (pow_test_tonearest): New function.
10049         (pow_test_towardzero): Likewise.
10050         (pow_test_downward): Likewise.
10051         (pow_test_upward): Likewise.
10052         (main): Call the new functions.
10053         * sysdeps/i386/fpu/libm-test-ulps: Update.
10054         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10055
10056         [BZ #3976]
10057         * math/libm-test.inc (cosh_test_tonearest): New function.
10058         (cosh_test_towardzero): Likewise.
10059         (cosh_test_downward): Likewise.
10060         (cosh_test_upward): Likewise.
10061         (sinh_test_tonearest): Likewise.
10062         (sinh_test_towardzero): Likewise.
10063         (sinh_test_downward): Likewise.
10064         (sinh_test_upward): Likewise.
10065         (main): Call the new functions.
10066         * sysdeps/i386/fpu/libm-test-ulps: Update.
10067         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10068
10069 2012-03-05  Tom de Vries  <tom@codesourcery.com>
10070
10071         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
10072         default stack guard is set in last bytes.
10073         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
10074
10075 2012-03-05  Kees Cook  <keescook@chromium.org>
10076
10077         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
10078
10079         [BZ #13656]
10080         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
10081         possibly allocate from heap instead of stack.
10082         * stdio-common/bug-vfprintf-nargs.c: New file.
10083         * stdio-common/Makefile (tests): Add nargs overflow test.
10084
10085 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
10086
10087         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10088
10089 2012-03-03  Marek Polacek  <polacek@redhat.com>
10090
10091         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
10092         * math/math_private.h: Likewise.
10093         * stdlib/tst-strtod.c: Likewise.
10094         * sysdeps/i386/i486/bits/atomic.h: Likewise.
10095         * sysdeps/x86_64/bits/atomic.h: Likewise.
10096
10097 2012-03-02  David S. Miller  <davem@davemloft.net>
10098
10099         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
10100         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
10101         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
10102         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
10103         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
10104         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
10105         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
10106         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
10107
10108 2012-03-02  Roland McGrath  <roland@hack.frob.com>
10109
10110         [BZ #13792]
10111         * manual/examples/README: New file, says the example source files
10112         can be used under GPL>=2.
10113         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
10114         line containing just "*/".
10115         * manual/examples/add.c: Add copyright header (GPL>=2).
10116         * manual/examples/argp-ex1.c: Likewise.
10117         * manual/examples/argp-ex2.c: Likewise.
10118         * manual/examples/argp-ex3.c: Likewise.
10119         * manual/examples/argp-ex4.c: Likewise.
10120         * manual/examples/atexit.c: Likewise.
10121         * manual/examples/db.c: Likewise.
10122         * manual/examples/dir.c: Likewise.
10123         * manual/examples/dir2.c: Likewise.
10124         * manual/examples/execinfo.c: Likewise.
10125         * manual/examples/filecli.c: Likewise.
10126         * manual/examples/filesrv.c: Likewise.
10127         * manual/examples/fmtmsgexpl.c: Likewise.
10128         * manual/examples/genpass.c: Likewise.
10129         * manual/examples/inetcli.c: Likewise.
10130         * manual/examples/inetsrv.c: Likewise.
10131         * manual/examples/isockad.c: Likewise.
10132         * manual/examples/longopt.c: Likewise.
10133         * manual/examples/memopen.c: Likewise.
10134         * manual/examples/memstrm.c: Likewise.
10135         * manual/examples/mkfsock.c: Likewise.
10136         * manual/examples/mkisock.c: Likewise.
10137         * manual/examples/mygetpass.c: Likewise.
10138         * manual/examples/pipe.c: Likewise.
10139         * manual/examples/popen.c: Likewise.
10140         * manual/examples/rprintf.c: Likewise.
10141         * manual/examples/search.c: Likewise.
10142         * manual/examples/select.c: Likewise.
10143         * manual/examples/setjmp.c: Likewise.
10144         * manual/examples/sigh1.c: Likewise.
10145         * manual/examples/sigusr.c: Likewise.
10146         * manual/examples/stpcpy.c: Likewise.
10147         * manual/examples/strdupa.c: Likewise.
10148         * manual/examples/strftim.c: Likewise.
10149         * manual/examples/strncat.c: Likewise.
10150         * manual/examples/subopt.c: Likewise.
10151         * manual/examples/swapcontext.c: Likewise.
10152         * manual/examples/termios.c: Likewise.
10153         * manual/examples/testopt.c: Likewise.
10154         * manual/examples/testpass.c: Likewise.
10155         * manual/examples/timeval_subtract.c: Likewise.
10156
10157         [BZ #13792]
10158         * manual/time.texi (Elapsed Time): Move timeval_subtract example
10159         function to ...
10160         * manual/timeval_subtract.c.texi: ... here, new file.
10161
10162 2012-03-02  David S. Miller  <davem@davemloft.net>
10163
10164         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
10165
10166 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
10167
10168         [BZ #3976]
10169         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
10170         (__sin): Save and restore rounding mode and use round-to-nearest
10171         for all computations.
10172         (__cos): Save and restore rounding mode and use round-to-nearest
10173         for all computations.
10174         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
10175         <fenv.h>.
10176         (tan): Save and restore rounding mode and use round-to-nearest for
10177         all computations.
10178         * math/libm-test.inc (cos_test_tonearest): New function.
10179         (cos_test_towardzero): Likewise.
10180         (cos_test_downward): Likewise.
10181         (cos_test_upward): Likewise.
10182         (sin_test_tonearest): Likewise.
10183         (sin_test_towardzero): Likewise.
10184         (sin_test_downward): Likewise.
10185         (sin_test_upward): Likewise.
10186         (tan_test_tonearest): Likewise.
10187         (tan_test_towardzero): Likewise.
10188         (tan_test_downward): Likewise.
10189         (tan_test_upward): Likewise.
10190         (main): Call the new functions.
10191         * sysdeps/i386/fpu/libm-test-ulps: Update.
10192         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10193
10194         [BZ #10135]
10195         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
10196         small n, then large n, before computing and testing k+n.
10197         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
10198         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
10199         Likewise.
10200         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
10201         Likewise.
10202         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
10203         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
10204         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
10205         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
10206         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
10207         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
10208         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
10209         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
10210         * math/libm-test.inc (scalbn_test): Add more tests.
10211         (scalbln_test): Likewise.
10212
10213         * manual/filesys.texi (mode_t): Describe constraints on size and
10214         signedness, not exact equivalence to a particular type.
10215         (ino_t): Likewise.
10216         (ino64_t): Likewise.
10217         (dev_t): Likewise.
10218         (nlink_t): Likewise.
10219         (blkcnt_t): Likewise.
10220         (blkcnt64_t): Likewise.
10221         * manual/llio.texi (off_t): Likewise.
10222
10223         [BZ #3976]
10224         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
10225         (__ieee754_exp): Save and restore rounding mode and use
10226         round-to-nearest for all computations.
10227         * math/libm-test.inc (exp_test_tonearest): New function.
10228         (exp_test_towardzero): Likewise.
10229         (exp_test_downward): Likewise.
10230         (exp_test_upward): Likewise.
10231         (main): Call the new functions.
10232         * sysdeps/i386/fpu/libm-test-ulps: Update.
10233         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10234
10235 2012-03-01  Chris Demetriou  <cgd@google.com>
10236
10237         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
10238         have predictable order.
10239
10240 2012-03-01  David S. Miller  <davem@davemloft.net>
10241
10242         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
10243
10244         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
10245         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
10246         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
10247         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
10248
10249         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
10250         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
10251         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
10252         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
10253         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
10254         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
10255         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
10256         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
10257         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
10258
10259         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10260
10261         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
10262         * sysdeps/sparc/fpu/libm-test-ulps: to here.
10263         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
10264
10265         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
10266         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10267         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
10268         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
10269         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
10270         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
10271         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
10272         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10273         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
10274         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
10275         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
10276         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10277         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10278         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
10279         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
10280         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10281         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
10282         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
10283         * sysdeps/sparc/elf/configure: Regenerated.
10284
10285 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
10286
10287         * configure.in (AS, LD): Require binutils 2.20 or later.
10288         * configure: Regenerated.
10289         * manual/install.texi (Tools for Compilation): Give binutils 2.20
10290         as required minimum version.
10291         * INSTALL: Regenerated.
10292
10293         [BZ #2541]
10294         [BZ #4108]
10295         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
10296         before squaring exponent.
10297         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
10298         bottom long double and 27 bits of top long double before squaring
10299         exponent.
10300         * math/libm-test.inc (erfc_test): Add more tests.
10301         * sysdeps/i386/fpu/libm-test-ulps: Update.
10302         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
10303         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10304
10305 2012-03-01  Kai Tietz  <ktietz@redhat.com>
10306
10307         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
10308         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
10309         containing bit-fields.
10310         * soft-fp/extended.h (_FP_UNION_E): Likewise.
10311         * soft-fp/single.h (_FP_UNION_S): Likewise.
10312         * soft-fp/double.h (_FP_UNION_D): Likewise.
10313
10314 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10315
10316         [BZ #13786]
10317         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
10318         not include ../strcmp.S.
10319         [USE_AS_STRNCASECMP_L]: Likewise.
10320         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
10321         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
10322         * sysdeps/i386/i686/multiarch/strncase_l-c.c
10323         (__strncasecmp_l_ia32): Define as alias to
10324         __strncasecmp_l_nonascii.
10325
10326         [BZ #5794]
10327         * math/libm-test.inc (expm1_test): Add test for bug 5794.
10328         * sysdeps/i386/fpu/libm-test-ulps: Update.
10329         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10330
10331         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
10332         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10333
10334 2012-02-29  Jeff Law  <law@redhat.com>
10335
10336         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
10337         out of bounds read.
10338
10339 2012-02-29  Marek Polacek  <polacek@redhat.com>
10340
10341         [BZ #13706]
10342         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
10343         * elf/Makefile: Add rules to run tst-unused-dep.out.
10344
10345 2012-02-28  David S. Miller  <davem@davemloft.net>
10346
10347         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
10348         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
10349         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
10350         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
10351         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
10352         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
10353
10354 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10355
10356         * math/libm-test.inc (llround_test): Move one test from
10357         lround_test.  Use TEST_f_L in moved test.
10358         (lround_test): Move misplaced test to llround_test.  Add testcase
10359         from bug 2561.
10360
10361 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
10362
10363         * sysdeps/x86_64/fpu/e_expf.S: New file.
10364         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
10365
10366 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
10367
10368         [BZ #13637]
10369         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
10370         of remain_len that may cause incomplete multi-byte character and
10371         false match.
10372         * posix/bug-regex33.c: New file.
10373         * posix/Makefile (tests): Add bug-regex33.
10374
10375 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
10376
10377         * manual/macros.texi: New file.
10378         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
10379         * manual/libc.texinfo: Include macros.texi.
10380         * manual/creatute.texi: Likewise.
10381         * manual/install.texi: Likewise.
10382         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
10383         @glibcadj{} in references to the GNU C Library.
10384         * manual/charset.texi: Likewise.
10385         * manual/conf.texi: Likewise.
10386         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
10387         when not using those macros.
10388         * manual/creature.texi: Likewise.
10389         * manual/crypt.texi: Likewise.
10390         * manual/errno.texi: Likewise.
10391         * manual/filesys.texi: Likewise.
10392         * manual/header.texi: Likewise.
10393         * manual/install.texi: Likewise.
10394         * manual/intro.texi: Likewise.
10395         * manual/io.texi: Likewise.
10396         * manual/job.texi: Likewise.
10397         * manual/lang.texi: Likewise.
10398         * manual/libc.texiinfo: Likewise.
10399         * manual/llio.texi: Likewise.
10400         * manual/locale.texi: Likewise.
10401         * manual/maint.texi: Likewise.
10402         * manual/math.texi: Likewise.
10403         * manual/memory.texi: Likewise.
10404         * manual/message.texi: Likewise.
10405         * manual/nss.texi: Likewise.
10406         * manual/pattern.texi: Likewise.
10407         * manual/process.texi: Likewise.
10408         * manual/resource.texi: Likewise.
10409         * manual/search.texi: Likewise.
10410         * manual/setjmp.texi: Likewise.
10411         * manual/signal.texi: Likewise.
10412         * manual/socket.texi: Likewise.
10413         * manual/startup.texi: Likewise.
10414         * manual/stdio.texi: Likewise.
10415         * manual/string.texi: Likewise.
10416         * manual/sysinfo.texi: Likewise.
10417         * manual/syslog.texi: Likewise.
10418         * manual/terminal.texi: Likewise.
10419         * manual/time.texi: Likewise.
10420         * manual/users.texi: Likewise.
10421         * INSTALL: Regenerated.
10422         * NOTES: Regenerated.
10423         * sysdeps/gnu/errlist.c: Regenerated.
10424
10425 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
10426
10427         * include/dirent.h: Include <dirstream.h> before
10428         <dirent/dirent.h>.
10429
10430 2012-02-28  David S. Miller  <davem@davemloft.net>
10431
10432         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
10433         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
10434         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
10435         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
10436
10437 2012-02-27  David S. Miller  <davem@davemloft.net>
10438
10439         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
10440         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
10441         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
10442         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
10443
10444         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
10445         frame pointer instead of stack pointer relative arg slot.
10446         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10447         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10448         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10449
10450 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
10451
10452         [BZ #3992]
10453         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
10454
10455 2012-02-27  David S. Miller  <davem@davemloft.net>
10456
10457         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
10458         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10459         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10460         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
10461         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10462         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10463         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
10464         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
10465
10466 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10467
10468         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
10469         later.  Allow versions 5-9.
10470         * configure: Regenerated.
10471         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
10472         required minimum version and 4.6 as recommended version.  Do not
10473         mention bugs in GCC 2.7 and 2.8.
10474         * INSTALL: Regenerated.
10475
10476 2012-02-27  David S. Miller  <davem@davemloft.net>
10477
10478         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
10479         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
10480         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
10481         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
10482         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
10483         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
10484         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
10485         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
10486
10487         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
10488         manipulate bits before adding and subtracting TWO112[sx].
10489         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
10490
10491 2012-02-27  Roland McGrath  <roland@hack.frob.com>
10492
10493         [BZ #13775]
10494         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
10495         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
10496         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
10497         being in POSIX, because they are in 1003.1-2008.
10498
10499         * rt/tst-aio.c: Include <fcntl.h>.
10500         * rt/tst-aio7.c: Likewise.
10501         * rt/tst-aio64.c: Likewise.
10502
10503         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
10504
10505 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10506
10507         * manual/install.texi (--with-headers): Describe headers as
10508         interface headers, not private headers.
10509         (Specific advice for GNU/Linux systems): Describe use of headers
10510         from "make headers_install", not private headers from older
10511         kernels.
10512         * INSTALL: Regenerated.
10513         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
10514         Change to 2.6.19.
10515         * sysdeps/unix/sysv/linux/configure: Regenerated.
10516
10517         * manual/llio.texi (fclean): Remove documentation.
10518
10519         * manual/Makefile (libc-texi-generated): New variable.  Include
10520         version.texi.
10521         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
10522         $(libc-texi-generated), not duplicated list of files.
10523         (version.texi, stamp-version): New rules.
10524         (realclean): Remove $(libc-texi-generated), not individual files
10525         from that list.  Do not remove dir-add.texinfo.
10526         * manual/libc.texinfo: Comment out uses of edition numbers and
10527         references to printed manual.  Remove last-updated dates.
10528         (EDITION): Comment out.
10529         (ISBN): Likewise.
10530         (VERSION, UPDATED): Remove.
10531         (version.texi): Include.
10532
10533 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
10534
10535         * sysdeps/posix/spawni.c: Include <signal.h>.
10536         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
10537         * sysdeps/pthread/aio_fsync.c: Likewise.
10538
10539 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
10540
10541         * conform/Makefile (tests): Run only when not cross-compiling and
10542         when fast-check is not defined.
10543
10544         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
10545         * conform/data/limits.h-data: Fixes for POSIX2008.
10546         * conform/run-conformtest.sh: Run all tests.
10547         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
10548         headers.
10549         * include/bits/dlfcn.h: Likewise.
10550         * include/langinfo.h: Likewise.
10551         * include/monetary.h: Likewise.
10552         * include/sys/poll.h: Likewise.
10553
10554         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
10555         for __USE_GNU.
10556         * posix/spawn.h: Define __need_sigset_t.
10557         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
10558         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
10559         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
10560         to get sigevent_t only.
10561         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
10562         only for __USE_GNU.
10563         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10564         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
10565         process_vm_writev only for __USE_GNU.
10566         * termios/termios.h: Declare tcgetsid also for POSIX2008.
10567
10568         * conform/Makefile: For now ignore errors from run-conformtest.
10569         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
10570         POSIX to avoid namespace pollution.  Don't prepend headers.
10571         * conform/data/aio.h-data: Fixes for POSIX testing.
10572         * conform/data/fcntl.h-data: Likewise.
10573         * conform/data/glob.h-data: Likewise.
10574         * conform/data/grp.h-data: Likewise.
10575         * conform/data/pthread.h-data: Likewise.
10576         * conform/data/pwd.h-data: Likewise.
10577         * conform/data/signal.h-data: Likewise.
10578         * conform/data/spawn.h-data: Likewise.
10579         * conform/data/stdio.h-data: Likewise.
10580         * conform/data/stdlib.h-data: Likewise.
10581         * conform/data/stropts.h-data: Likewise.
10582         * conform/data/sys/mman.h-data: Likewise.
10583         * conform/data/sys/stat.h-data: Likewise.
10584         * conform/data/sys/types.h-data: Likewise.
10585         * conform/data/sys/wait.h-data: Likewise.
10586         * conform/data/time.h-data: Likewise.
10587         * conform/data/unistd.h-data: Likewise.
10588         * conform/data/utime.h-data: Likewise.
10589
10590         * io/sys/stat.h: fchmod was always in POSIX.
10591         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
10592         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
10593         * rt/aio.h: Define __need_timespec before including <time.h>.
10594         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
10595         struct.  Add forward declaration of pthread_attr_t and use it in
10596         sigevent.
10597         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
10598         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
10599         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
10600         always remove CLK_TCK definition.
10601
10602 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
10603
10604         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
10605
10606 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
10607
10608         * conform/run-conformtest.sh: New file.
10609         * conform/Makefile: Run run-conformtest for tests.
10610         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
10611         support.
10612
10613         * conform/data/uchar.h-data: New file.
10614         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
10615         * conform/data/arpa/inet.h-data: Likewise.
10616         * conform/data/assert.h-data: Likewise.
10617         * conform/data/complex.h-data: Likewise.
10618         * conform/data/cpio.h-data: Likewise.
10619         * conform/data/ctype.h-data: Likewise.
10620         * conform/data/dirent.h-data: Likewise.
10621         * conform/data/dlfcn.h-data: Likewise.
10622         * conform/data/errno.h-data: Likewise.
10623         * conform/data/fcntl.h-data: Likewise.
10624         * conform/data/float.h-data: Likewise.
10625         * conform/data/fmtmsg.h-data: Likewise.
10626         * conform/data/fnmatch.h-data: Likewise.
10627         * conform/data/ftw.h-data: Likewise.
10628         * conform/data/glob.h-data: Likewise.
10629         * conform/data/grp.h-data: Likewise.
10630         * conform/data/iconv.h-data: Likewise.
10631         * conform/data/inttypes.h-data: Likewise.
10632         * conform/data/langinfo.h-data: Likewise.
10633         * conform/data/libgen.h-data: Likewise.
10634         * conform/data/limits.h-data: Likewise.
10635         * conform/data/locale.h-data: Likewise.
10636         * conform/data/math.h-data: Likewise.
10637         * conform/data/monetary.h-data: Likewise.
10638         * conform/data/mqueue.h-data: Likewise.
10639         * conform/data/ndbm.h-data: Likewise.
10640         * conform/data/net/if.h-data: Likewise.
10641         * conform/data/netdb.h-data: Likewise.
10642         * conform/data/netinet/in.h-data: Likewise.
10643         * conform/data/nl_types.h-data: Likewise.
10644         * conform/data/poll.h-data: Likewise.
10645         * conform/data/pthread.h-data: Likewise.
10646         * conform/data/pwd.h-data: Likewise.
10647         * conform/data/regex.h-data: Likewise.
10648         * conform/data/sched.h-data: Likewise.
10649         * conform/data/search.h-data: Likewise.
10650         * conform/data/semaphore.h-data: Likewise.
10651         * conform/data/setjmp.h-data: Likewise.
10652         * conform/data/signal.h-data: Likewise.
10653         * conform/data/spawn.h-data: Likewise.
10654         * conform/data/stdarg.h-data: Likewise.
10655         * conform/data/stdio.h-data: Likewise.
10656         * conform/data/stdlib.h-data: Likewise.
10657         * conform/data/string.h-data: Likewise.
10658         * conform/data/strings.h-data: Likewise.
10659         * conform/data/stropts.h-data: Likewise.
10660         * conform/data/sys/ipc.h-data: Likewise.
10661         * conform/data/sys/mman.h-data: Likewise.
10662         * conform/data/sys/msg.h-data: Likewise.
10663         * conform/data/sys/resource.h-data: Likewise.
10664         * conform/data/sys/select.h-data: Likewise.
10665         * conform/data/sys/sem.h-data: Likewise.
10666         * conform/data/sys/shm.h-data: Likewise.
10667         * conform/data/sys/socket.h-data: Likewise.
10668         * conform/data/sys/stat.h-data: Likewise.
10669         * conform/data/sys/statvfs.h-data: Likewise.
10670         * conform/data/sys/time.h-data: Likewise.
10671         * conform/data/sys/timeb.h-data: Likewise.
10672         * conform/data/sys/times.h-data: Likewise.
10673         * conform/data/sys/types.h-data: Likewise.
10674         * conform/data/sys/uio.h-data: Likewise.
10675         * conform/data/sys/un.h-data: Likewise.
10676         * conform/data/sys/utsname.h-data: Likewise.
10677         * conform/data/sys/wait.h-data: Likewise.
10678         * conform/data/syslog.h-data: Likewise.
10679         * conform/data/tar.h-data: Likewise.
10680         * conform/data/termios.h-data: Likewise.
10681         * conform/data/utime.h-data: Likewise.
10682         * conform/data/utmpx.h-data: Likewise.
10683         * conform/data/varargs.h-data: Likewise.
10684         * conform/data/wchar.h-data: Likewise.
10685         * conform/data/wctype.h-data: Likewise.
10686         * conform/data/wordexp.h-data: Likewise.
10687
10688         * include/stropts.h: New file.
10689         * include/uchar.h: New file.
10690         * include/aio.h: Changes to allow conformtest.pl to use the headers.
10691         * include/assert.h: Likewise.
10692         * include/ctype.h: Likewise.
10693         * include/dirent.h: Likewise.
10694         * include/dlfcn.h: Likewise.
10695         * include/fcntl.h: Likewise.
10696         * include/fnmatch.h: Likewise.
10697         * include/glob.h: Likewise.
10698         * include/grp.h: Likewise.
10699         * include/libio.h: Likewise.
10700         * include/locale.h: Likewise.
10701         * include/math.h: Likewise.
10702         * include/net/if.h: Likewise.
10703         * include/netdb.h: Likewise.
10704         * include/netinet/in.h: Likewise.
10705         * include/pthread.h: Likewise.
10706         * include/pwd.h: Likewise.
10707         * include/regex.h: Likewise.
10708         * include/sched.h: Likewise.
10709         * include/search.h: Likewise.
10710         * include/setjmp.h: Likewise.
10711         * include/signal.h: Likewise.
10712         * include/stdio.h: Likewise.
10713         * include/stdlib.h: Likewise.
10714         * include/string.h: Likewise.
10715         * include/sys/cdefs.h: Likewise.
10716         * include/sys/mman.h: Likewise.
10717         * include/sys/msg.h: Likewise.
10718         * include/sys/resource.h: Likewise.
10719         * include/sys/select.h: Likewise.
10720         * include/sys/socket.h: Likewise.
10721         * include/sys/stat.h: Likewise.
10722         * include/sys/statvfs.h: Likewise.
10723         * include/sys/time.h: Likewise.
10724         * include/sys/times.h: Likewise.
10725         * include/sys/uio.h: Likewise.
10726         * include/sys/utsname.h: Likewise.
10727         * include/sys/wait.h: Likewise.
10728         * include/termios.h: Likewise.
10729         * include/time.h: Likewise.
10730         * include/ulimit.h: Likewise.
10731         * include/unistd.h: Likewise.
10732         * include/utime.h: Likewise.
10733         * include/wchar.h: Likewise.
10734         * include/wctype.h: Likewise.
10735         * include/wordexp.h: Likewise.
10736
10737         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
10738
10739         * time/time.h: TIME_UTC must be a macro.
10740         Make timespec_get available for ISO C11 only as well.
10741
10742 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
10743
10744         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
10745         Reported by Peng Haitao <penght@cn.fujitsu.com>.
10746
10747 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
10748
10749         * configure.in: Use -o not -a in test for unsupported multi-arch.
10750
10751 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
10752
10753         * manual/texinfo.tex: Update to version 2012-01-19.16.
10754
10755 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
10756
10757         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
10758
10759 2012-02-24  Roland McGrath  <roland@hack.frob.com>
10760
10761         [BZ #13738]
10762         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
10763         * manual/fdl-1.3.texi: New file.
10764         * manual/fdl-1.1.texi: File removed.
10765
10766         [BZ #13738]
10767         * manual/libc.texinfo (FDL_VERSION): New @set.
10768         Use it for mention of FDL in cover text.
10769         (Documentation License): Use it in @include file name.
10770
10771 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
10772             Roland McGrath  <roland@hack.frob.com>
10773
10774         [BZ #5461]
10775         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
10776         not LONG_LONG_MAX and LONG_LONG_MIN.
10777         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
10778         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
10779         name.
10780         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
10781
10782 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
10783
10784         [BZ #2547]
10785         [BZ #11365]
10786         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
10787         manipulate bits before adding and subtracting TWO23[sx].
10788         * math/libm-test.inc (nearbyint_test): Add more tests.
10789
10790 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
10791
10792         [BZ #2548]
10793         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
10794         bits before adding and subtracting TWO23[sx].
10795         * math/libm-test.inc (rint_test): Add more tests.
10796         (rint_test_tonearest): Likewise.
10797         (rint_test_towardzero): Likewise.
10798         (rint_test_downward): Likewise.
10799         (rint_test_upward: Likewise.
10800
10801 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
10802
10803         [BZ #10110]
10804         * include/stdc-predef.h: New file.  Extracted from features.h.
10805         * include/features.h: Include stdc-predef.h.
10806         * Makefile (headers): Add stdc-predef.h.
10807         * CONFORMANCE (Compiler limitations): Update.
10808
10809 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
10810
10811         * manual/libc.texinfo (VERSION, UPDATED): Revert.
10812
10813 2012-02-21  David S. Miller  <davem@davemloft.net>
10814
10815         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
10816         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
10817
10818 2012-02-20  David S. Miller  <davem@davemloft.net>
10819
10820         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
10821         using a normal save/restore sequence, rather than allocating a
10822         dummy stack frame just to store a frame pointer and restore.
10823         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10824
10825 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
10826
10827         * manual/install.texi: Fix stray word in line-wrapped comment.
10828
10829 2012-02-20  David S. Miller  <davem@davemloft.net>
10830
10831         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
10832         both binutils and gcc support GOTDATA.
10833
10834         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
10835         "rd %pc" in the PIC register setup sequences.
10836
10837         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
10838         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
10839         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
10840         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
10841         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
10842         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
10843         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
10844         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10845         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
10846         (SYSCALL_ERROR_HANDLER): Likewise.
10847         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
10848         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
10849         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
10850         (SYSCALL_ERROR_HANDLER): Likewise.
10851
10852         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
10853         (HAVE_GCC_GOTDATA): New.
10854         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
10855         relocation support in both binutils and gcc.
10856         * sysdeps/sparc/elf/configure: Regenerate.
10857
10858         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
10859         * sysdeps/sparc/sparc32/elf/configure: Delete.
10860         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
10861         * sysdeps/sparc/sparc64/elf/configure: Delete.
10862         * sysdeps/sparc/elf/configure.in: New file.
10863         * sysdeps/sparc/elf/configure: Generate.
10864
10865         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
10866         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
10867         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
10868         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
10869         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
10870
10871 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
10872
10873         * manual/install.texi: Do not mention specific glibc version
10874         numbers.
10875         * manual/libc.texinfo (VERSION, UPDATED): Update.
10876         (@copying): Use @copyright{} and range of years.
10877
10878 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
10879
10880         [BZ #13695]
10881         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
10882         [crti.S not in sysdirs] (generated): Do not append.
10883         [crti.S not in sysdirs] (omit-deps): Likewise.
10884         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
10885         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
10886         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
10887         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
10888         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
10889         Likewise.
10890         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
10891         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
10892         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
10893         * csu/defs.awk: Remove file.
10894         * sysdeps/generic/initfini.c: Likewise.
10895         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
10896         variable.
10897         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
10898         Likewise.
10899
10900 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
10901
10902         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
10903         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
10904         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
10905         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
10906         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
10907         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
10908         <bits/epoll.h>.
10909         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
10910         (__EPOLL_PACKED): Define to empty if not defined by
10911         <bits/epoll.h>.
10912         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
10913         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10914         bits/epoll.h.
10915
10916 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
10917
10918         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
10919         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
10920         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
10921         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
10922         <bits/timerfd.h>.
10923         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
10924         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10925         bits/timerfd.h.
10926
10927 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
10928
10929         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
10930         in C locale.
10931         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
10932         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
10933         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
10934         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10935
10936 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
10937
10938         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10939         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
10940
10941 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
10942
10943         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
10944         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
10945         defined.
10946         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
10947         Likewise.
10948         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
10949         entry for 2.16.
10950
10951 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
10952
10953         * math/w_acos.c: Use non-signaling floating-point comparisons.
10954         * math/w_acosf.c: Likewise.
10955         * math/w_acosh.c: Likewise.
10956         * math/w_acoshf.c: Likewise.
10957         * math/w_acoshl.c: Likewise.
10958         * math/w_acosl.c: Likewise.
10959         * math/w_asin.c: Likewise.
10960         * math/w_asinf.c: Likewise.
10961         * math/w_asinl.c: Likewise.
10962         * math/w_atanh.c: Likewise.
10963         * math/w_atanhf.c: Likewise.
10964         * math/w_atanhl.c: Likewise.
10965         * math/w_exp2.c: Likewise.
10966         * math/w_exp2f.c: Likewise.
10967         * math/w_exp2l.c: Likewise.
10968         * math/w_j0.c: Likewise.
10969         * math/w_j0f.c: Likewise.
10970         * math/w_j0l.c: Likewise.
10971         * math/w_j1.c: Likewise.
10972         * math/w_j1f.c: Likewise.
10973         * math/w_j1l.c: Likewise.
10974         * math/w_jn.c: Likewise.
10975         * math/w_jnf.c: Likewise.
10976         * math/w_log.c: Likewise.
10977         * math/w_log10.c: Likewise.
10978         * math/w_log10f.c: Likewise.
10979         * math/w_log10l.c: Likewise.
10980         * math/w_log2.c: Likewise.
10981         * math/w_log2f.c: Likewise.
10982         * math/w_log2l.c: Likewise.
10983         * math/w_logf.c: Likewise.
10984         * math/w_logl.c: Likewise.
10985         * math/w_sqrt.c: Likewise.
10986         * math/w_sqrtf.c: Likewise.
10987         * math/w_sqrtl.c: Likewise.
10988         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
10989         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
10990         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10991         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
10992         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
10993
10994 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
10995
10996         [BZ #9739]
10997         * manual/string.texi (strnlen): Use correct parameter name in
10998         equivalent expression.
10999
11000 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11001
11002         [BZ #11174]
11003         * manual/users.texi (seteuid): Consistently use neweuid for
11004         argument name.
11005
11006 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11007
11008         [BZ #13704]
11009         * manual/nss.texi (Services in the NSS configuration): Correct
11010         list of services in example configuration file.
11011
11012 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
11013
11014         [BZ #11322]
11015         * manual/arith.texi: Remove statements about negative zero
11016         behaving identically to zero.
11017
11018 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11019
11020         [BZ #5993]
11021         * manual/install.texi: Do not document upgrading from libc5.
11022
11023 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11024
11025         [BZ #4596]
11026         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
11027
11028 2012-02-18  David S. Miller  <davem@davemloft.net>
11029
11030         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
11031         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
11032         %o7 across the call.
11033         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
11034         instead.
11035         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
11036         SETUP_PIC_REG_LEAF.
11037         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11038         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
11039         * sysdeps/sparc/crtn.S: Likewise.
11040
11041 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
11042
11043         * aout/Makefile: Remove.
11044
11045 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
11046
11047         [BZ #13058]
11048         * manual/examples/argp-ex1.c (main): Format definition in GNU
11049         style.
11050         * manual/examples/argp-ex2.c (main): Likewise.
11051         * manual/examples/argp-ex3.c (main): Likewise.
11052         * manual/examples/argp-ex4.c (main): Likewise.
11053         * manual/examples/longopt.c (main): Use new-style prototype
11054         definition.
11055         * manual/examples/strncat.c (main): Specify return type and use
11056         (void) for arguments.
11057         * manual/examples/subopt.c (main): Use char **argv argument.
11058
11059 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11060
11061         [BZ #5077]
11062         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
11063         rounding modes.
11064
11065 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
11066
11067         [BZ #6907]
11068         * manual/string.texi (strchr): Change when strchrnul is
11069         recommended.
11070
11071 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
11072
11073         [BZ #174]
11074         * manual/locale.texi (setlocale): Document LOCPATH.
11075
11076 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11077
11078         [BZ #10210]
11079         * manual/process.texi (execle): Move @dots{} before last argument.
11080
11081 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
11082
11083         [BZ #12047]
11084         * manual/charset.texi (Generic Charset Conversion): Fix typo
11085         (LC_TYPE -> LC_CTYPE).
11086
11087 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
11088
11089         [BZ #5805]
11090         * manual/arith.texi (scalbn): Use @var{} on parameter names.
11091         (scalbnf): Likewise.
11092         (scalbnl): Likewise.
11093         (scalbln): Likewise.
11094         (scalblnf): Likewise.
11095         (scalblnl): Likewise.
11096         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
11097         (vwarnx): Likewise.
11098         (verr): Likewise.
11099         (verrx): Likewise.
11100         * manual/filesys.texi (telldir): Use braces around return type.
11101         * manual/llio.texi (mmap): Add space after comma.
11102         (mmap64): Likewise.
11103         * manual/math.texi (jn): Use @var{} on parameter names.
11104         (jnf): Likewise.
11105         (jnl): Likewise.
11106         (yn): Likewise.
11107         (ynf): Likewise.
11108         (ynl): Likewise.
11109         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
11110         line.
11111         * manual/resource.texi (ulimit): Use @dots{} instead of literal
11112         "...".
11113         (sched_get_priority_min): Remove semicolon on @deftypefun line.
11114         (sched_get_priority_max): Likewise.
11115         * manual/signal.texi (sigvec): Add space after comma.
11116         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
11117         names.
11118         (if_indextoname): Likewise.
11119         (if_freenameindex): Likewise.
11120         (sendto): Use ',' instead of '.' in prototype.
11121         * manual/startup.texi (syscall): Use @dots{} instead of literal
11122         "...".
11123         * manual/stdio.texi (__fpending): Separate initial words of
11124         paragraph from @deftypefun line.
11125         * manual/syslog.texi (syslog): Use @dots{} instead of literal
11126         "...".
11127         (vsyslog): Use @var{} on parameter names.
11128         * manual/terminal.texi (stty): Use @var{} on parameter names.
11129         * manual/users.texi (getutmp): Use @var{} on parameter names.
11130         (getutmpx): Likewise.
11131
11132 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11133
11134         [BZ #6884]
11135         * manual/stdio.texi (fopen): Fix typos in description of
11136         ",ccs=STRING".
11137
11138 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
11139
11140         [BZ #4026]
11141         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
11142         get clock_id definition.
11143
11144 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
11145
11146         [BZ #4822]
11147         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
11148         (madvise): Cast every argument to void on its own.
11149
11150 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11151
11152         [BZ #9902]
11153         * manual/startup.texi (Exit Status): Fix typo.
11154
11155 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11156
11157         [BZ #10140]
11158         * manual/examples/argp-ex1.c: Include <stdlib.h>.
11159         * manual/examples/argp-ex2.c: Likewise.
11160         * manual/examples/argp-ex3.c: Likewise.
11161
11162 2012-02-16  Richard Henderson  <rth@redhat.com>
11163
11164         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
11165         * sysdeps/s390/s390-32/initfini.c: Remove.
11166         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
11167         * sysdeps/s390/s390-64/initfini.c: Remove.
11168
11169 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11170
11171         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
11172         compiler output for sysdeps/generic/initfini.c.
11173         * sysdeps/sh/elf/initfini.c: Remove file.
11174
11175 2012-02-16  David S. Miller  <davem@davemloft.net>
11176
11177         [BZ #11494]
11178         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
11179
11180         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
11181         * sysdeps/sparc/crti.S: New file.
11182         * sysdeps/sparc/crtn.S: New file.
11183         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
11184         * sysdeps/sparc/sparc64/Makefile: Likewise.
11185
11186 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
11187
11188         [BZ #3335]
11189         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
11190
11191 2012-02-15  Roland McGrath  <roland@hack.frob.com>
11192
11193         [BZ #4822]
11194         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
11195
11196         * mach/devstream.c (cookie_io_functions_t): Macro removed.
11197         (write, read, close): Likewise.
11198         Patch by Aurelien Jarno <aurelien@aurel32.net>.
11199
11200 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
11201
11202         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
11203         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
11204         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
11205         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
11206         <bits/signalfd.h>.
11207         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
11208         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11209         bits/signalfd.h.
11210
11211 2012-02-14  Marek Polacek  <polacek@redhat.com>
11212
11213         * sysdeps/x86_64/crti.S: New file.
11214         * sysdeps/x86_64/crtn.S: New file.
11215         * sysdeps/x86_64/elf/initfini.c: Remove file.
11216
11217 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11218
11219         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
11220         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
11221         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
11222         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
11223         <bits/inotify.h>.
11224         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
11225         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11226         bits/inotify.h.
11227
11228 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11229
11230         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
11231         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
11232         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
11233         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
11234         <bits/eventfd.h>.
11235         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
11236         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11237         bits/eventfd.h.
11238
11239 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
11240
11241         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
11242         __feraiseexcept instead of feraiseexcept.
11243
11244         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
11245         nanosleep invocations.
11246         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
11247         strings, and add error checking for a nanosleep invocations.
11248
11249 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
11250
11251         Replace FSF snail mail address with URLs, as per GNU coding standards.
11252         Most of the snail mail addresses were wrong anyway, and omitting
11253         them makes the source code easier to maintain.  Almost all of the
11254         changes are to license notices and to locale LC_IDENTIFICATION
11255         addresses, except for this one:
11256         * manual/libc.texinfo: In "Published by", give the FSF's URL,
11257         not its snail mail address.
11258
11259 2012-02-09  Richard Henderson  <rth@twiddle.net>
11260
11261         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
11262         of kernel-features.h.
11263
11264         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
11265
11266 2012-02-08  Marek Polacek  <polacek@redhat.com>
11267
11268         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
11269         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
11270         * sysdeps/gnu/_G_config.h: Likewise.
11271         * sysdeps/generic/_G_config.h: Likewise.
11272
11273 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
11274
11275         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
11276         tests.
11277         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11278
11279         * sysdeps/powerpc/powerpc32/crti.S: New file.
11280         * sysdeps/powerpc/powerpc32/crtn.S: New file.
11281         * sysdeps/powerpc/powerpc64/crti.S: New file.
11282         * sysdeps/powerpc/powerpc64/crtn.S: New file.
11283
11284         * Makeconfig (have-initfini): Don't set.
11285         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
11286         * configure.in (nopic_initfini): Don't substitute.
11287         * config.h.in (HAVE_INITFINI): Don't #undef.
11288         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
11289         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
11290
11291 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
11292
11293         Support crti.S and crtn.S provided directly by architectures.
11294         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
11295         [crti.S in sysdirs] (omit-deps): Likewise.
11296         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
11297         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
11298         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
11299         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
11300         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
11301         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
11302         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
11303         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
11304         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
11305         compiler output for sysdeps/generic/initfini.c.
11306         * sysdeps/i386/elf/Makefile: Remove file.
11307         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
11308
11309 2012-02-07  Marek Polacek  <polacek@redhat.com>
11310
11311         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
11312         * sysdeps/gnu/_G_config.h: Likewise.
11313         * sysdeps/mach/hurd/_G_config.h: Likewise.
11314
11315 2012-02-07  Marek Polacek  <polacek@redhat.com>
11316
11317         * math/Makefile (tests): Add tst-CMPLX2.
11318         * math/tst-CMPLX2.c: New file.
11319
11320 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
11321
11322         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11323
11324         * math/libm-test.inc (jn_test): Add missing L suffix.
11325
11326 2012-02-06  Marek Polacek  <polacek@redhat.com>
11327
11328         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
11329         * sysdeps/i386/fpu/e_powf.S: Likewise.
11330         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
11331         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11332         * sysdeps/i386/fpu/e_acosh.S: Likewise.
11333         * sysdeps/i386/fpu/e_pow.S: Likewise.
11334         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
11335         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
11336         * sysdeps/i386/fpu/s_expm1.S: Likewise.
11337         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
11338         * sysdeps/i386/fpu/e_log2.S: Likewise.
11339         * sysdeps/i386/fpu/e_log2l.S: Likewise.
11340         * sysdeps/i386/fpu/e_scalb.S: Likewise.
11341         * sysdeps/i386/fpu/e_powl.S: Likewise.
11342         * sysdeps/i386/fpu/s_log1p.S: Likewise.
11343         * sysdeps/i386/fpu/e_log10f.S: Likewise.
11344         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
11345         * sysdeps/i386/fpu/e_logl.S: Likewise.
11346         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
11347         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
11348         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
11349         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
11350         * sysdeps/i386/fpu/e_log2f.S: Likewise.
11351         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
11352         * sysdeps/i386/fpu/e_log.S: Likewise.
11353         * sysdeps/i386/fpu/s_cexp.S: Likewise.
11354         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
11355         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
11356         * sysdeps/i386/fpu/e_logf.S: Likewise.
11357         * sysdeps/i386/fpu/e_log10l.S: Likewise.
11358         * sysdeps/i386/fpu/e_atanh.S: Likewise.
11359         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
11360         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
11361         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11362         * sysdeps/i386/fpu/e_log10.S: Likewise.
11363         * sysdeps/i386/fpu/s_frexp.S: Likewise.
11364         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
11365         * sysdeps/i386/fpu/s_asinh.S: Likewise.
11366         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
11367         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
11368         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
11369         * sysdeps/i386/asm-syntax.h: Likewise.
11370         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
11371         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11372         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
11373         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
11374         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
11375         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
11376         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
11377         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
11378         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
11379         * sysdeps/powerpc/sysdep.h: Likewise.
11380         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
11381         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11382
11383 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11384
11385         [BZ #411]
11386         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
11387
11388 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11389
11390         * sysdeps/i386/sysdep.h: Include <features.h>.
11391         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
11392         version.
11393
11394 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
11395
11396         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
11397         Define.
11398         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
11399         LOAD_PIC_REG_STR.
11400
11401 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11402
11403         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
11404         (SETUP_PIC_REG): Use GET_PC_THUNK.
11405         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
11406         macro.
11407
11408 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11409
11410         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
11411         for non-PIC compilation.
11412         (SETUP_PIC_REG): Add .p2align directive.
11413         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
11414         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
11415         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
11416         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
11417         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
11418         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
11419         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
11420         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11421         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
11422         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
11423         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
11424         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
11425         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
11426         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
11427         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
11428         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
11429         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
11430         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
11431         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
11432         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
11433         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
11434         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
11435         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
11436         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
11437         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
11438         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
11439         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
11440         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
11441         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
11442         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
11443         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
11444         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
11445         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
11446         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
11447         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
11448         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
11449         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
11450         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
11451         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
11452         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
11453         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
11454
11455 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11456
11457         * math/tst-CMPLX.c: Include <stdio.h>.
11458
11459 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
11460
11461         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
11462         float.
11463         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
11464         * sysdeps/sparc/bits/mathdef.h: Likewise.
11465
11466 2012-01-31  Marek Polacek  <polacek@redhat.com>
11467
11468         * libio/libio.h: Don't define _PARAMS.
11469         * locale/programs/config.h: Don't define PARAMS.
11470         * stdlib/strtol_l.c: Likewise.
11471         (__strtol_l): Remove PARAMS from the prototype.
11472
11473 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
11474
11475         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
11476         names.  Just use the correct names.  Remove unnecessary wrapper
11477         functions.
11478         * malloc/arena.c: Likewise.
11479         * malloc/hooks.c: Likewise.
11480
11481         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
11482         ARENA_TEST says not to.  Simplify test for creation of a new arena.
11483         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
11484
11485 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
11486
11487         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
11488         into tail calls.
11489         (update_get_addr): New function.
11490         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
11491         GET_ADDR_MODULE parameter.
11492
11493 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11494
11495         * crypt/cert.c: Remove __STDC__ conditionals.
11496         * crypt/crypt-entry.c: Likewise.
11497         * crypt/crypt_util.c: Likewise.
11498         * libio/filedoalloc.c: Likewise.
11499         * libio/fileops.c: Likewise.
11500         * libio/genops.c: Likewise.
11501         * libio/iofclose.c: Likewise.
11502         * libio/iofdopen.c: Likewise.
11503         * libio/iofopen.c: Likewise.
11504         * libio/iofopen64.c: Likewise.
11505         * libio/iogetdelim.c: Likewise.
11506         * libio/iopopen.c: Likewise.
11507         * libio/obprintf.c: Likewise.
11508         * libio/oldfileops.c: Likewise.
11509         * libio/oldiofclose.c: Likewise.
11510         * libio/oldiofdopen.c: Likewise.
11511         * libio/oldiofopen.c: Likewise.
11512         * libio/oldiopopen.c: Likewise.
11513         * libio/wfiledoalloc.c: Likewise.
11514         * libio/wgenops.c: Likewise.
11515         * locale/programs/xmalloc.c: Likewise.
11516         * misc/syslog.c: Likewise.
11517         * stdio-common/xbug.c: Likewise.
11518         * string/memchr.c: Likewise.
11519         * string/memcmp.c: Likewise.
11520         * string/memrchr.c: Likewise.
11521         * string/rawmemchr.c: Likewise.
11522         * sysdeps/posix/getcwd.c: Likewise.
11523         * time/strftime_l.c: Likewise.
11524
11525 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11526
11527         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
11528         * config.make.in (config-cflags-sse2avx): Define.
11529         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
11530         Fix typo.
11531
11532 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
11533
11534         * scripts/config.guess: Update from upstream config git repository.
11535         * scripts/config.sub: Likewise.
11536
11537 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
11538
11539         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
11540         (EM_NUM): Update.
11541         (R_TILEPRO_*, R_TILEGX_*): New macros.
11542
11543         * scripts/firstversions.awk: Fix bug in version range handling.
11544
11545         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
11546
11547         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
11548
11549         * include/sys/epoll.h: New file.
11550         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
11551         libc_hidden_def.
11552
11553 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
11554
11555         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
11556         Avoid unnecessary __WORDSIZE == 64 test.
11557         (fmaxf): Use VEX format if possible.
11558         (fmax): Likewise.
11559         (fminf): Likewise.
11560         (fmin): Likewise.
11561
11562         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
11563         * math/math_private.h: Remove libc_fegetround* and
11564         libc_fesetround*.
11565         * sysdeps/i386/configure.in: Check for -msse2avx.
11566         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
11567         also if SSE2AVX is defined.
11568         Remove libc_fegetround* and libc_fesetround*.
11569         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
11570         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
11571         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
11572         of HAS_YMM_USABLE.
11573         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
11574         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
11575         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
11576         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
11577         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
11578
11579         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
11580
11581 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11582
11583         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
11584         size is not set.
11585         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11586
11587 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
11588
11589         [BZ #13618]
11590         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
11591         relocation.
11592         * Makeconfig (libm): Define.
11593         * elf/Makefile: Add rules to build and run tst-relsort1.
11594         * elf/tst-relsort1.c: New file.
11595         * elf/tst-relsort1mod1.c: New file.
11596         * elf/tst-relsort1mod2.c: New file.
11597
11598 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
11599
11600         * math/s_ldexp.c: Remove __STDC__ conditionals.
11601         * math/s_ldexpf.c: Likewise.
11602         * math/s_ldexpl.c: Likewise.
11603         * math/s_nextafter.c: Likewise.
11604         * math/s_nexttowardf.c: Likewise.
11605         * math/s_significand.c: Likewise.
11606         * math/s_significandf.c: Likewise.
11607         * math/s_significandl.c: Likewise.
11608         * math/w_jnl.c: Likewise.
11609         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
11610         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
11611         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
11612         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
11613         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
11614         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
11615         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
11616         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
11617         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
11618         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
11619         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
11620         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11621         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
11622         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
11623         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
11624         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
11625         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
11626         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
11627         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
11628         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11629         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11630         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
11631         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
11632         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
11633         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
11634         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
11635         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
11636         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
11637         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
11638         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
11639         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
11640         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
11641         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
11642         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
11643         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
11644         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
11645         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
11646         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
11647         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
11648         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
11649         * sysdeps/ieee754/k_standard.c: Likewise.
11650         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11651         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
11652         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
11653         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
11654         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
11655         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
11656         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
11657         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
11658         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
11659         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
11660         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
11661         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
11662         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
11663         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
11664         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
11665         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
11666         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
11667         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
11668         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
11669         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
11670         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
11671         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
11672         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
11673         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
11674         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
11675         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
11676         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11677         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11678         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11679         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
11680         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
11681         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
11682         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
11683         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
11684         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
11685         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
11686         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11687         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
11688         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
11689         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
11690         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11691         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
11692         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
11693         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
11694         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
11695         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
11696         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
11697         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
11698         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
11699         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
11700         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11701         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
11702         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
11703         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
11704         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
11705         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
11706         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11707         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
11708         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
11709         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
11710         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
11711         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
11712         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
11713         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
11714         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
11715         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
11716         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
11717         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
11718         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
11719         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
11720         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
11721         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
11722         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
11723         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
11724         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
11725         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
11726         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
11727         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
11728         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
11729         * sysdeps/ieee754/s_matherr.c: Likewise.
11730         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
11731         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
11732         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
11733         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
11734
11735 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
11736
11737         * crypt/md5.h: Remove __STDC__ conditionals.
11738         * libio/libioP.h: Likewise.
11739         * locale/programs/config.h: Likewise.
11740         * sysdeps/generic/sysdep.h: Likewise.
11741         * sysdeps/i386/asm-syntax.h: Likewise.
11742         * sysdeps/s390/asm-syntax.h: Likewise.
11743         * sysdeps/unix/sysdep.h: Likewise.
11744         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
11745         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
11746
11747 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
11748
11749         * libio/libio.h: Remove __STDC__ conditionals.
11750         * malloc/obstack.h: Likewise.
11751         * math/complex.h: Likewise.
11752         * math/math.h: Likewise.
11753         * sysdeps/generic/_G_config.h: Likewise.
11754         * sysdeps/gnu/_G_config.h: Likewise.
11755         * sysdeps/mach/hurd/_G_config.h: Likewise.
11756         * sysdeps/powerpc/bits/mathdef.h: Likewise.
11757         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
11758         * sysdeps/sparc/bits/mathdef.h: Likewise.
11759
11760 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
11761
11762         [BZ #13583]
11763         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
11764         Clean up HAS_* macros.
11765         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
11766         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
11767         possible.
11768         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
11769         HAS_AVX.
11770         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
11771         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
11772         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
11773         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
11774         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
11775
11776 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
11777
11778         * elf/tst-unique3.cc (gets): Remove declaration.
11779         * elf/tst-unique3lib.cc (gets): Likewise.
11780         * elf/tst-unique3lib2.cc (gets): Likewise.
11781         * elf/tst-unique4.cc (gets): Likewise.
11782
11783 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
11784
11785         * include/stdio.h: Add C++ protection.  Add gets declarations and
11786         definitions.
11787         * debug/tst-chk1.c: Don't declare gets here.
11788         * stdio-common/tst-gets.c: Likewise.
11789
11790 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
11791
11792         * posix/glob: Remove directory.
11793
11794 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
11795
11796         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
11797
11798 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
11799
11800         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
11801         of the non-standard EPFNOSUPPORT.
11802
11803 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11804
11805         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
11806         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
11807         ANYWHERE set to 1 only on KERN_NO_SPACE error.
11808
11809 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
11810
11811         * wcsmbs/uchar.h: Test __STDC_VERSION__.
11812
11813 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
11814
11815         * nscd/aicache.c (addhstaiX): Do not cache negative results of
11816         transient errors.
11817         * nscd/grpcache.c (cache_addgr): Likewise.
11818         * nscd/hstcache.c (cache_addhst): Likewise.
11819         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11820         * nscd/pwdcache.c (cache_addpw): Likewise.
11821         * nscd/servicescache.c (cache_addserv): Likewise.
11822
11823 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
11824
11825         * malloc/malloc.c: Various cleanups.
11826         * malloc/hooks.c: Likewise.
11827
11828         * stdlib/Makefile (tests): Add bug-fmtmsg1.
11829         * stdlib/bug-fmtmsg1.c: New file.
11830
11831         * stdlib/fmtmsg.c (init): Add missing unlock.
11832         Patch by Peng Haitao <penght@cn.fujitsu.com>.
11833
11834 2012-01-12  Marek Polacek  <polacek@redhat.com>
11835
11836         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
11837         and _GNU_SOURCE.
11838
11839 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
11840
11841         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
11842         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
11843         macro to ensure uniqueness of label name.
11844         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
11845         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
11846
11847 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
11848
11849         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
11850
11851         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
11852         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
11853         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
11854         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
11855
11856 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
11857
11858         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
11859
11860         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
11861         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
11862         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
11863
11864         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
11865
11866         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
11867         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
11868         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
11869         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
11870
11871         * math/bits/math-finite.h: Add ldexp support.
11872
11873 2012-01-10  Marek Polacek  <polacek@redhat.com>
11874
11875         * locale/programs/localedef.h (show_archive_content): Add noreturn
11876         attribute.
11877
11878 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
11879
11880         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
11881
11882 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
11883
11884         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
11885
11886         * io/Makefile (headers): Add bits/poll2.h.
11887
11888 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
11889
11890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
11891         typo #include statement.
11892
11893 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
11894
11895         * include/sys/cdefs.h: Define __attribute_alloc_size.
11896         * catgets/gencat.c: Add alloc_size attribute and apply consistently
11897         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
11898         * elf/pldd.c: Likewise.
11899         * iconv/iconv_charmap.c: Likewise.
11900         * iconv/iconvconfig.c: Likewise.
11901         * iconv/strtab.c: Likewise.
11902         * locale/programs/locale.c: Likewise.
11903         * locale/programs/localedef.h: Likewise.
11904         * locale/programs/simple-hash.c: Likewise.
11905         * nscd/nscd.h: Likewise.
11906         * nss/makedb.c: Likewise.
11907         * sysdeps/generic/ldconfig.h: Likewise.
11908         * locale/programs/localedef.c: Remove xmalloc prototype.
11909         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
11910
11911 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
11912
11913         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
11914         appropriate.
11915
11916 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
11917
11918         * math/Makefile (tests): Add tst-CMPLX.
11919         * math/tst-CMPLX.c: New file.
11920
11921         * math/complex.h (CMPLXL): Fix typo.
11922
11923         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
11924         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
11925         GLIBC_2.16.
11926         * debug/tst-chk1.c: Add poll and ppoll tests.
11927         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
11928         * include/sys/poll.h: Add hidden proto for ppoll.
11929         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
11930         * sysdeps/mach/hurd/ppoll.c: Likewise.
11931         * io/ppoll.c: Likewise.
11932         * debug/poll_chk.c: New file.
11933         * debug/ppoll_chk.c: New file.
11934         * include/bits/poll2.h: New file.
11935         * io/bits/poll2.h: New file.
11936
11937         [BZ #1350]
11938         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
11939
11940         * configure.in: static is always set to yes.  Remove.
11941         * config.make.in: Don't set build-static.
11942         * Makeconfig: Remove use of build-static.
11943         * dlfcn/Makefile: Likewise.
11944         * elf/Makefile: Likewise.
11945         * math/Makefile: Likewise.
11946         * misc/Makefile: Likewise.
11947         * nptl/Makefile: Likewise.
11948         * sysdeps/mach/hurd/Makefile: Likewise.
11949
11950         * configure.in: PWD_P is not used anymore.
11951         * config.make.in: Remove PWD_P entry.
11952
11953         * configure.in: Remove last remnants of RANLIB.
11954         No need to check for signed size_t anymore.
11955         Don't set libc_commonpagesize and libc_relro_required here for Alpha
11956         and IA-64.
11957         Remove __builtin_expect test because we require at least gcc 3.4.
11958         * aclocal.m4: Likewise.
11959
11960         * wcsmbs/mbrtoc16.c: Implement using towc function.
11961         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
11962         * wcsmbs/wcsmbsload.c: Likewise.
11963         * iconv/gconv_simple.c: Likewise.
11964         * iconv/gconv_int.h: Likewise.
11965         * iconv/gconv_builtin.h: Likewise.
11966         * iconv/iconv_prog.c: Remove CHAR16 handling.
11967
11968         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
11969
11970         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
11971
11972         * configure.in: Remove --with-elf and --enable-bounded options.
11973         Dont set base_machine for ia64.  More non-ELF conditions removed.
11974         Remove testing and setting of leading underscore information.
11975         * config.make.in (build-bounded): Set to no.
11976         * config.h.in: Remove NO_UNDERSCORES entry.
11977         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
11978         them.
11979         * csu/start.c: Remove !NO_UNDERSCORE code.
11980         * locale/localeinfo.h: Likewise.
11981         * sysdeps/generic/machine-gmon.h: Likewise.
11982         * sysdeps/generic/sysdep.h: Likewise.
11983         * sysdeps/i386/sysdep.h: Likewise.
11984         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
11985         * sysdeps/mach/sysdep.h: Likewise.
11986         * sysdeps/s390/s390-32/sysdep.h: Likewise.
11987         * sysdeps/s390/s390-64/sysdep.h: Likewise.
11988         * sysdeps/sh/sysdep.h: Likewise.
11989         * sysdeps/sparc/sparc32/alloca.S: Likewise.
11990         * sysdeps/unix/i386/sysdep.S: Likewise.
11991         * sysdeps/unix/sparc/start.c: Likewise.
11992         * sysdeps/unix/sparc/sysdep.S: Likewise.
11993         * sysdeps/unix/sparc/sysdep.h: Likewise.
11994         * sysdeps/unix/start.c: Likewise.
11995         * sysdeps/unix/x86_64/sysdep.S: Likewise.
11996         * sysdeps/x86_64/sysdep.h: Likewise.
11997
11998 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
11999
12000         [BZ #13553]
12001         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
12002         for non-gcc.
12003         * argp/argp-fmtstream.h: Use const instead __const.
12004         * argp/argp.h: Likewise.
12005         * assert/assert.h: Likewise.
12006         * bits/fenv.h: Likewise.
12007         * bits/sched.h: Likewise.
12008         * bits/sigset.h: Likewise.
12009         * bits/sigthread.h: Likewise.
12010         * catgets/nl_types.h: Likewise.
12011         * conform/data/pthread.h-data: Likewise.
12012         * crypt/crypt-private.h: Likewise.
12013         * crypt/crypt.h: Likewise.
12014         * crypt/crypt_util.c: Likewise.
12015         * ctype/ctype.h: Likewise.
12016         * debug/execinfo.h: Likewise.
12017         * debug/mbsnrtowcs_chk.c: Likewise.
12018         * debug/mbsrtowcs_chk.c: Likewise.
12019         * debug/wcsnrtombs_chk.c: Likewise.
12020         * debug/wcsrtombs_chk.c: Likewise.
12021         * debug/wcstombs_chk.c: Likewise.
12022         * dirent/dirent.h: Likewise.
12023         * dlfcn/dlfcn.h: Likewise.
12024         * elf/neededtest4.c: Likewise.
12025         * grp/grp.h: Likewise.
12026         * gshadow/gshadow.h: Likewise.
12027         * iconv/gconv.h: Likewise.
12028         * iconv/gconv_int.h: Likewise.
12029         * iconv/gconv_simple.c: Likewise.
12030         * iconv/iconv.h: Likewise.
12031         * iconv/loop.c: Likewise.
12032         * iconv/skeleton.c: Likewise.
12033         * include/aio.h: Likewise.
12034         * include/aliases.h: Likewise.
12035         * include/argz.h: Likewise.
12036         * include/arpa/inet.h: Likewise.
12037         * include/assert.h: Likewise.
12038         * include/dirent.h: Likewise.
12039         * include/dlfcn.h: Likewise.
12040         * include/execinfo.h: Likewise.
12041         * include/fcntl.h: Likewise.
12042         * include/fenv.h: Likewise.
12043         * include/glob.h: Likewise.
12044         * include/grp.h: Likewise.
12045         * include/libintl.h: Likewise.
12046         * include/mntent.h: Likewise.
12047         * include/netdb.h: Likewise.
12048         * include/pwd.h: Likewise.
12049         * include/rpc/netdb.h: Likewise.
12050         * include/sched.h: Likewise.
12051         * include/search.h: Likewise.
12052         * include/shadow.h: Likewise.
12053         * include/signal.h: Likewise.
12054         * include/stdio.h: Likewise.
12055         * include/stdlib.h: Likewise.
12056         * include/string.h: Likewise.
12057         * include/sys/socket.h: Likewise.
12058         * include/sys/stat.h: Likewise.
12059         * include/sys/statfs.h: Likewise.
12060         * include/sys/statvfs.h: Likewise.
12061         * include/sys/syslog.h: Likewise.
12062         * include/sys/time.h: Likewise.
12063         * include/sys/uio.h: Likewise.
12064         * include/time.h: Likewise.
12065         * include/unistd.h: Likewise.
12066         * include/utmp.h: Likewise.
12067         * include/wchar.h: Likewise.
12068         * include/wctype.h: Likewise.
12069         * inet/aliases.h: Likewise.
12070         * inet/arpa/inet.h: Likewise.
12071         * inet/netinet/ether.h: Likewise.
12072         * inet/netinet/in.h: Likewise.
12073         * intl/libintl.h: Likewise.
12074         * io/bits/fcntl2.h: Likewise.
12075         * io/fcntl.h: Likewise.
12076         * io/ftw.h: Likewise.
12077         * io/sys/poll.h: Likewise.
12078         * io/sys/stat.h: Likewise.
12079         * io/sys/statfs.h: Likewise.
12080         * io/sys/statvfs.h: Likewise.
12081         * io/utime.h: Likewise.
12082         * libio/bits/stdio.h: Likewise.
12083         * libio/bits/stdio2.h: Likewise.
12084         * libio/libio.h: Likewise.
12085         * libio/libioP.h: Likewise.
12086         * libio/stdio.h: Likewise.
12087         * locale/lc-ctype.c: Likewise.
12088         * locale/locale.h: Likewise.
12089         * login/utmp.h: Likewise.
12090         * malloc/arena.c: Likewise.
12091         * malloc/malloc.c: Likewise.
12092         * malloc/malloc.h: Likewise.
12093         * malloc/mcheck.c: Likewise.
12094         * malloc/mtrace.c: Likewise.
12095         * math/bits/mathcalls.h: Likewise.
12096         * math/fenv.h: Likewise.
12097         * math/math_private.h: Likewise.
12098         * misc/bits/error.h: Likewise.
12099         * misc/bits/syslog.h: Likewise.
12100         * misc/err.h: Likewise.
12101         * misc/error.h: Likewise.
12102         * misc/fstab.h: Likewise.
12103         * misc/mntent.h: Likewise.
12104         * misc/regexp.h: Likewise.
12105         * misc/search.h: Likewise.
12106         * misc/sgtty.h: Likewise.
12107         * misc/sys/mman.h: Likewise.
12108         * misc/sys/syslog.h: Likewise.
12109         * misc/sys/uio.h: Likewise.
12110         * misc/sys/xattr.h: Likewise.
12111         * misc/ttyent.h: Likewise.
12112         * nis/rpcsvc/ypclnt.h: Likewise.
12113         * nss/nss.h: Likewise.
12114         * posix/bits/unistd.h: Likewise.
12115         * posix/fnmatch.h: Likewise.
12116         * posix/glob.h: Likewise.
12117         * posix/sched.h: Likewise.
12118         * posix/spawn.h: Likewise.
12119         * posix/sys/wait.h: Likewise.
12120         * posix/unistd.h: Likewise.
12121         * posix/wordexp.h: Likewise.
12122         * pwd/pwd.h: Likewise.
12123         * resolv/netdb.h: Likewise.
12124         * resource/sys/resource.h: Likewise.
12125         * rt/aio.h: Likewise.
12126         * rt/bits/mqueue2.h: Likewise.
12127         * rt/mqueue.h: Likewise.
12128         * shadow/shadow.h: Likewise.
12129         * signal/signal.h: Likewise.
12130         * socket/send.c: Likewise.
12131         * socket/sendto.c: Likewise.
12132         * socket/sys/socket.h: Likewise.
12133         * stdio-common/printf.h: Likewise.
12134         * stdlib/bits/stdlib.h: Likewise.
12135         * stdlib/fmtmsg.h: Likewise.
12136         * stdlib/monetary.h: Likewise.
12137         * stdlib/stdlib.h: Likewise.
12138         * stdlib/ucontext.h: Likewise.
12139         * streams/stropts.h: Likewise.
12140         * string/argz.h: Likewise.
12141         * string/bits/string2.h: Likewise.
12142         * string/string.h: Likewise.
12143         * string/strings.h: Likewise.
12144         * sunrpc/rpc/auth.h: Likewise.
12145         * sunrpc/rpc/auth_des.h: Likewise.
12146         * sunrpc/rpc/clnt.h: Likewise.
12147         * sunrpc/rpc/netdb.h: Likewise.
12148         * sunrpc/rpc/pmap_clnt.h: Likewise.
12149         * sunrpc/rpc/xdr.h: Likewise.
12150         * sysdeps/generic/inttypes.h: Likewise.
12151         * sysdeps/generic/net/if.h: Likewise.
12152         * sysdeps/generic/sys/swap.h: Likewise.
12153         * sysdeps/gnu/net/if.h: Likewise.
12154         * sysdeps/gnu/utmpx.h: Likewise.
12155         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
12156         * sysdeps/i386/i486/bits/string.h: Likewise.
12157         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
12158         * sysdeps/s390/bits/string.h: Likewise.
12159         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
12160         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
12161         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12162         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
12163         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12164         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12165         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12166         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
12167         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
12168         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12169         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
12170         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
12171         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
12172         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
12173         * sysdeps/unix/sysv/linux/readv.c: Likewise.
12174         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
12175         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
12176         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12177         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
12178         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
12179         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12180         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
12181         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
12182         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
12183         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
12184         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
12185         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
12186         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12187         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
12188         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
12189         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
12190         * sysvipc/sys/ipc.h: Likewise.
12191         * sysvipc/sys/msg.h: Likewise.
12192         * sysvipc/sys/sem.h: Likewise.
12193         * sysvipc/sys/shm.h: Likewise.
12194         * termios/termios.h: Likewise.
12195         * time/sys/time.h: Likewise.
12196         * time/time.h: Likewise.
12197         * wcsmbs/bits/wchar2.h: Likewise.
12198         * wcsmbs/uchar.h: Likewise.
12199         * wcsmbs/wchar.h: Likewise.
12200         * wctype/wctype.h: Likewise.
12201
12202         [BZ #13551]
12203         * Makeconfig: Remove all but ELF support including AIX support.
12204         * Makerules: Likewise.
12205         * config.h.in: Likewise.
12206         * config.make.in: Likewise.
12207         * configure: Likewise.
12208         * configure.in: Likewise.
12209         * csu/Makefile: Likewise.
12210         * csu/version.c: Likewise.
12211         * debug/Makefile: Likewise.
12212         * dlfcn/Makefile: Likewise.
12213         * elf/Makefile: Likewise.
12214         * extra-lib.mk: Likewise.
12215         * iconv/Makefile: Likewise.
12216         * include/libc-symbols.h: Likewise.
12217         * include/shlib-compat.h: Likewise.
12218         * resolv/Makefile: Likewise.
12219         * resolv/res_libc.c: Likewise.
12220         * rt/Makefile: Likewise.
12221         * sysdeps/i386/asm-syntax.h: Likewise.
12222         * sysdeps/i386/sysdep.h: Likewise.
12223         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12224         * sysdeps/mach/sysdep.h: Likewise.
12225         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
12226         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
12227         * sysdeps/s390/asm-syntax.h: Likewise.
12228         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12229         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12230         * sysdeps/sh/sysdep.h: Likewise.
12231         * sysdeps/unix/sparc/sysdep.h: Likewise.
12232         * sysdeps/wordsize-32/divdi3.c: Likewise.
12233         * sysdeps/x86_64/sysdep.h: Likewise.
12234
12235         * argp/Versions: Remove _argp_unlock_xxx.
12236
12237         [BZ #13559]
12238         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
12239         * abilist/libBrokenLocale.abilist: Likewise.
12240         * abilist/libanl.abilist: Likewise.
12241         * abilist/libc.abilist: Likewise.
12242         * abilist/libcrypt.abilist: Likewise.
12243         * abilist/libdl.abilist: Likewise.
12244         * abilist/libm.abilist: Likewise.
12245         * abilist/libnsl.abilist: Likewise.
12246         * abilist/libpthread.abilist: Likewise.
12247         * abilist/libresolv.abilist: Likewise.
12248         * abilist/librt.abilist: Likewise.
12249         * abilist/libthread_db.abilist: Likewise.
12250         * abilist/libutil.abilist: Likewise.
12251         * abilist/libnss_db.abilist: New file.
12252
12253         * scripts/abilist.awk: Add support for indirect functions.
12254
12255         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
12256
12257         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
12258
12259         * shlib-versions: Remove entries for ports architectures.
12260
12261         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
12262         files in ports.
12263         * elf/stackguard-macros.h: Remove support for IA-64.
12264         * elf/tst-auditmod1.c: Likewise.
12265         * sysdeps/generic/ldsodefs.h: Likewise.
12266
12267         * sysdeps/unix/sysv/linux/configure.in: Ports should define
12268         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
12269         configure files.
12270
12271         [BZ #13552]
12272         * configure.in: Remove --enable-omitfp support.
12273         * FAQ.in: Adjust.
12274         * config.make.in: Likewise.
12275         * Makeconfig: Likewise.
12276         * manual/install.texi: Likewise.
12277
12278         In case anyone cares, the IA-64 architecture could move to ports.
12279         * sysdeps/ia64/*: Removed.
12280         * sysdeps/unix/sysv/linux/ia64/*: Removed.
12281         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
12282
12283         [BZ #13555]
12284         * configure.in: Remove entries for unsupported architectures.
12285
12286         [BZ #13533]
12287         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
12288         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
12289         routines.
12290         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
12291         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
12292         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
12293         fall back to using wcrtomb.
12294         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
12295         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
12296         renaming.
12297         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
12298         * wcsmbs/tst-c16c32-1.c: New file.
12299
12300         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
12301         local variable.
12302
12303         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
12304
12305         * elf/tst-unique3.cc: Add explicit declaration of gets.
12306         * elf/tst-unique3lib.cc: Likewise.
12307         * elf/tst-unique3lib2.cc: Likewise.
12308         * elf/tst-unique4.cc: Likewise.
12309
12310         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
12311
12312 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
12313
12314         [BZ #13566]
12315         * assert/assert.h (static_assert): Don't define for C++.
12316         * libio/stdio.h (gets): Do declare for C++ <= C++11.
12317         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
12318
12319 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
12320
12321         * iconv/loop.c (single loop): Fix assertion in storing of
12322         remaining bytes.
12323
12324         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
12325
12326 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
12327
12328         * posix/getconf.c: Update copyright year.
12329         * nss/getent.c: Likewise.
12330         * nss/makedb.c: Likewise.
12331         * iconv/iconvconfig.c: Likewise.
12332         * iconv/iconv_prog.c: Likewise.
12333         * elf/ldconfig.c: Likewise.
12334         * elf/pldd.c: Likewise.
12335         * elf/sotruss.ksh: Likewise.
12336         * catgets/gencat.c: Likewise.
12337         * csu/version.c: Likewise.
12338         * elf/ldd.bash.in: Likewise.
12339         * elf/sprof.c (print_version): Likewise.
12340         * locale/programs/locale.c: Likewise.
12341         * locale/programs/localedef.c: Likewise.
12342         * login/programs/pt_chown.c: Likewise.
12343         * nscd/nscd.c (print_version): Likewise.
12344         * debug/xtrace.sh: Likewise.
12345         * malloc/memusage.sh: Likewise.
12346         * malloc/mtrace.pl: Likewise.
12347         * debug/catchsegv.sh: Likewise.
12348
12349 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
12350
12351         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
12352         pure attribute.
12353
12354 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
12355
12356         [BZ #13533]
12357         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
12358         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
12359         transformations.
12360         * iconv/gconv_int.h: Likewise.
12361         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
12362         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
12363         from libc for GLIBC_2.16.
12364         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
12365         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
12366         * wcsmbs/uchar.h: Really define mbstate_t.
12367         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
12368         * wcsmbs/c16rtomb.c: New file.
12369         * wcsmbs/mbrtoc16.c: New file.
12370         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
12371         for C/POSIX locale.
12372         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
12373         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
12374
12375         * wcsmbs/wchar.h: Add missing __restrict.
12376
12377 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12378
12379         [BZ #13532]
12380         * time/Makefile (routines): Add timespec_get.
12381         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
12382         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
12383         timespec for ISO C11.
12384         * time/timespec_get.c: New file.
12385         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
12386         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
12387
12388         [BZ #13531]
12389         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
12390         * stdlib/stdlib.h: Declare aligned_alloc.
12391         * Versions.def: Add GLIBC_2.16 for libc.
12392         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
12393
12394         [BZ 13527]
12395         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
12396         ISO C11.
12397
12398         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
12399         code.
12400
12401         [BZ #13528]
12402         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
12403
12404         [BZ #13529]
12405         * assert/assert.h (static_assert): Define.
12406
12407         * version.h: Update for 2.16 development version.
12408
12409         [BZ #13526]
12410         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
12411         _ISOC11_SOURCE.
12412
12413         * version.h (RELEASE): Bump for 2.15 release.
12414         * include/features.h (__GLIBC_MINOR__): Bump to 15.
12415
12416         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
12417         Patch by Marek Polacek <mpolacek@redhat.com>.
12418
12419         * bits/byteswap.h: Protect long long constants with __extension__.
12420         * sysdeps/i386/bits/byteswap.h: Likewise.
12421         * sysdeps/ia64/bits/byteswap.h: Likewise.
12422         * sysdeps/s390/bits/byteswap.h: Likewise.
12423         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12424
12425 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12426
12427         [BZ #13540]
12428         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
12429         destination buffer.
12430         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
12431
12432 2011-12-23  Marek Polacek  <polacek@redhat.com>
12433
12434         * elf/dl-addr.c (determine_info): Add inline keyword.
12435         * elf/tst-auditmod4b.c (check_avx): Likewise.
12436         * elf/tst-auditmod6b.c (check_avx): Likewise.
12437         * elf/tst-auditmod6c.c (check_avx): Likewise.
12438         * elf/tst-auditmod7b.c (check_avx): Likewise.
12439
12440 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12441
12442         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
12443         !__SSE_MATH__.
12444
12445 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12446
12447         [BZ #13540]
12448         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
12449         processing for last bytes.
12450
12451 2011-08-06  Bruno Haible  <bruno@clisp.org>
12452
12453         [BZ #13061]
12454         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
12455         U+0385, not to U+1FEE.
12456
12457         [BZ #13062]
12458         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
12459         entry for U+00A5 U+0301.
12460
12461 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12462
12463         [BZ #13166]
12464         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
12465         buffer for the output is too small.
12466
12467         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
12468         optimization.
12469
12470         [BZ #13185]
12471         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
12472         SSE flags if possible.
12473
12474 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12475
12476         [BZ #13540]
12477         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
12478         processing for last bytes.
12479
12480 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
12481
12482         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
12483         (syscall-list-default-options, syscall-list-default-condition)
12484         (syscall-list-includes): Define.
12485         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
12486         list of ABIs and options and #if conditions for each ABI.  Do not
12487         handle common syscalls between ABIs specially.
12488         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
12489         Remove.
12490         (syscall-list-variants, syscall-list-32bit-options)
12491         (syscall-list-32bit-condition, syscall-list-64bit-options)
12492         (syscall-list-64bit-condition): Define.
12493         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
12494         (syscall-list-variants, syscall-list-32bit-options)
12495         (syscall-list-32bit-condition, syscall-list-64bit-options)
12496         (syscall-list-64bit-condition): Define.
12497         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
12498         Remove.
12499         (syscall-list-variants, syscall-list-32bit-options)
12500         (syscall-list-32bit-condition, syscall-list-64bit-options)
12501         (syscall-list-64bit-condition): Define.
12502         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
12503         Remove.
12504         (syscall-list-variants, syscall-list-32bit-options)
12505         (syscall-list-32bit-condition, syscall-list-64bit-options)
12506         (syscall-list-64bit-condition): Define.
12507
12508 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12509
12510         * locale/iso-639.def: Add brx entry.
12511
12512         [BZ #13328]
12513         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
12514         Proposed by Mariusz_Cukr <marcukr@op.pl>.
12515
12516         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
12517         __feraiseexcept_renamed.
12518
12519 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12520
12521         [BZ #13538]
12522         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
12523         EPOLLET with unsigned values.
12524         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12525         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12526
12527         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
12528         to large cancellation.
12529         * math/s_cacoshf.c: Likewise.
12530         * math/s_cacoshl.c: Likewise.
12531
12532 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
12533
12534         [BZ #13305]
12535         [BZ #12786]
12536         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
12537         * math/s_cacoshf.c: Likewise.
12538         * math/s_cacoshl.c: Likewise.
12539
12540 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12541
12542         [BZ #13439]
12543         * iconv/gconv.h: Define __GCONV_SWAP.
12544         * iconvdata/unicode.c: The swap bit must be stored in __flags.
12545         * iconvdata/utf-16.c: Likewise.
12546         * iconvdata/utf-32.c: Likewise.
12547
12548 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
12549
12550         [BZ #13524]
12551         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
12552         numerator after shifting it by one limb.
12553
12554 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
12555
12556         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
12557         under [__USE_EXTERN_INLINES].
12558
12559 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12560
12561         [BZ #13446]
12562         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
12563
12564 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12565
12566         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
12567         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
12568         optimized code.
12569         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
12570         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
12571         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
12572         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
12573         for strncasecmp/strncasecmp_l compilation.
12574         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
12575         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
12576
12577 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
12578
12579         [BZ #13484]
12580         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
12581         of __asm__.
12582
12583 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12584
12585         [BZ #13506]
12586         * time/tzfile.c (__tzfile_read): Check values from file header.
12587
12588 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
12589
12590         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
12591         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
12592         * powerpc/powerpc32/dl-start.S: Likewise.
12593         * powerpc/powerpc32/elf/start.S: Likewise.
12594         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
12595         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
12596         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
12597         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
12598         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
12599         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
12600         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
12601         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
12602         * powerpc/powerpc32/fpu/s_round.S: Likewise.
12603         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
12604         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
12605         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
12606         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
12607         * powerpc/powerpc32/memset.S: Likewise.
12608         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
12609         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
12610         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
12611         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
12612         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
12613         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
12614         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
12615         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
12616         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
12617         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
12618         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
12619         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12620         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12621
12622 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12623
12624         * math/libm-test.inc: Added more nearbyint tests.
12625         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
12626         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
12627         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
12628         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
12629
12630 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
12631
12632         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
12633         FD_CLOEXEC.
12634
12635 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12636
12637         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
12638         Add wcscpy-ssse3 wcscpy-c.
12639         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
12640         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
12641         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
12642         * sysdeps/x86_64/wcschr.S: New file.
12643         * sysdeps/x86_64/wcsrchr.S: New file.
12644         * string/test-strcmp.c: Remove checking of wcscmp function for
12645         wrong alignments.
12646         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
12647         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
12648         wcsrchr-sse2 wcsrchr-c.
12649         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
12650         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
12651         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
12652         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
12653         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
12654         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
12655         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
12656         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
12657         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
12658         * wcsmbc/wcschr.c (WCSCHR): New macro.
12659
12660 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12661
12662         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
12663         * wcsmbs/test-wcsrchr.c: New file.
12664         * string/test-strrchr.c: Add wcsrchr support.
12665         (WIDE): New macro.
12666         * wcsmbs/test-wcscpy.c: New file.
12667         * string/test-strcpy.c: Add wcscpy support.
12668         (WIDE): New macro.
12669
12670 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
12671
12672         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
12673         the inner loop.
12674
12675 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
12676
12677         [BZ #13472]
12678         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
12679
12680 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
12681
12682         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
12683         Minor optimizations.
12684
12685         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
12686         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
12687         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
12688
12689 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
12690
12691         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
12692         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
12693         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
12694         for gcc to avoid warnings.
12695         * inet/Makefile (tests): Add tst-checks.
12696         * inet/tst-checks.c: New file.
12697
12698         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
12699         warning.
12700
12701         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
12702         __wmemcmp_sse2.
12703
12704         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
12705         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
12706
12707         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
12708
12709 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
12710
12711         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
12712         problem.
12713
12714         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
12715
12716 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
12717
12718         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
12719         conditional on GCC version.
12720         (__arch_compare_and_exchange_val_8_acq)
12721         (__arch_compare_and_exchange_val_16_acq)
12722         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
12723         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
12724         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
12725
12726 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
12727
12728         * sysdeps/sh/backtrace.c: New file.
12729
12730 2011-12-02  Andreas Schwab  <schwab@redhat.com>
12731
12732         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
12733         parenthesis.
12734
12735 2011-12-01  Andreas Schwab  <schwab@redhat.com>
12736
12737         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
12738         falling back to utime.
12739
12740 2011-11-30  Andreas Schwab  <schwab@redhat.com>
12741
12742         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
12743         expectations for float.
12744
12745 2011-11-29  Andreas Schwab  <schwab@redhat.com>
12746
12747         * locale/weight.h (findidx): Add parameter len.
12748         * locale/weightwc.h (findidx): Likewise.
12749         * posix/fnmatch_loop.c (FCT): Adjust caller.
12750         * posix/regcomp.c (build_equiv_class): Likewise.
12751         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
12752         * posix/regexec.c (check_node_accept_bytes): Likewise.
12753         * string/strcoll_l.c (STRCOLL): Likewise.
12754         * string/strxfrm_l.c (STRXFRM): Likewise.
12755
12756 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
12757
12758         * Makefile.in: Remove CVSOPT handling.
12759         * configure.in: Remove use of AC_REVISION.
12760         * iconvdata/Makefile (distribute): No need to filter out CVS.
12761         * scripts/list-sources.sh: Remove CVS, subversion and monotone
12762         handling.
12763
12764 2011-11-16  Andreas Schwab  <schwab@redhat.com>
12765
12766         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
12767         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
12768         [USE_AS_STRNCASECMP_L]: Likewise.
12769         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
12770         NO_TLS_DIRECT_SEG_REFS.
12771         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
12772         Fix argument offsets for non-PIC.
12773         [USE_AS_STRNCASECMP_L]: Likewise.
12774         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
12775         NO_TLS_DIRECT_SEG_REFS.
12776
12777 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
12778
12779         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
12780         O_CLOEXEC.
12781         * locale/loadlocale.c (_nl_load_locale): Likewise.
12782
12783 2011-11-15  Andreas Schwab  <schwab@redhat.com>
12784
12785         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
12786         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
12787         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
12788         (SYSCALL_GETTIME): Set errno on error.
12789
12790         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
12791         count references to noai6ai_cached.
12792
12793 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
12794
12795         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
12796
12797         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
12798         FD_CLOEXEC for /proc/self/maps.
12799
12800         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
12801         FD_CLOEXEC for /proc/meminfo.
12802
12803         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
12804         gai.conf.
12805
12806         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
12807         FD_CLOEXEC for given file.
12808
12809         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
12810
12811         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
12812         FD_CLOEXEC for /etc/hosts.
12813         (_gethtent): Likewise.
12814
12815         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
12816
12817         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
12818         cancellation and set FD_CLOEXEC for /etc/netgroup.
12819
12820         * nss/nss_files/files-key.c (search): Don't allow cancellation when
12821         reading /etc/publickey.
12822
12823         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
12824         allow cancellation when reading /etc/group.
12825
12826         * nss/nss_files/files-alias.c (internal_setent): Don't allow
12827         cancellation.
12828         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
12829
12830         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
12831         when using data file.
12832
12833         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
12834
12835         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
12836         (write_nis_obj): Use "c" and "e" in fopen.
12837
12838         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
12839
12840         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
12841
12842         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
12843
12844         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
12845
12846         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
12847         locale.alias.
12848
12849         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
12850
12851         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
12852
12853         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
12854
12855         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
12856         file parsing and set FD_CLOEXEC.
12857
12858 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
12859
12860         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
12861
12862 2011-11-14  Andreas Schwab  <schwab@redhat.com>
12863
12864         * malloc/arena.c (arena_get2): Don't call reused_arena when
12865         _int_new_arena failed.
12866
12867 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
12868
12869         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
12870         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
12871         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
12872         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
12873         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
12874         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
12875         to compile strcasecmp and strncasecmp.
12876         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
12877         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
12878
12879         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
12880
12881 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
12882
12883         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
12884         locale-defines.sym to gen-as-const-headers.
12885         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
12886         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
12887         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
12888         to compile strcasecmp and strncasecmp.
12889         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
12890         strcasecmp_l and strncasecmp_l.
12891         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
12892         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
12893         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
12894         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
12895         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
12896         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
12897         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
12898         * sysdeps/i386/i686/multiarch/strncase.S: New file.
12899         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
12900         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
12901         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
12902
12903 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
12904
12905         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
12906         result of SYSDEP_GETTIME_CPU to retval.
12907         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
12908         parameter list to macro.  Remove trailing semicolon.  Adjust users.
12909
12910         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
12911         variable.
12912
12913         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
12914         mantissa words.
12915         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
12916
12917         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
12918         from unused variable.
12919
12920         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
12921         DWARF definitions.
12922         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
12923         for assembling.
12924
12925         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
12926         over namespaces.
12927
12928         * sunrpc/rpc_prot.c (rejected): Fix case value.
12929
12930         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
12931         unsigned long long int to avoid warnings in shift.
12932
12933         * posix/regex_internal.c (re_string_reconstruct): Actually use result
12934         of use of trans.
12935         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
12936         variable tmp.
12937
12938         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
12939         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
12940         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
12941
12942         * nis/nis_table.c (nis_list): Use variable of correct type for
12943         result of __follow_path call.
12944
12945 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12946
12947         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
12948         of math functions ceil, trunc, floor, round, and sqrt, when
12949         avaliable on the platform.
12950         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
12951         name clash.
12952         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
12953         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
12954         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
12955
12956 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
12957
12958         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
12959         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
12960
12961 2011-11-11  Roland McGrath  <roland@hack.frob.com>
12962
12963         * include/unistd.h: Fix __readlink return type.
12964         Reported by Chris Metcalf <cmetcalf@tilera.com>.
12965
12966 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
12967
12968         * stdlib/ucontext.h: Undo last change for makecontext.
12969
12970 2011-11-11  Andreas Schwab  <schwab@redhat.com>
12971
12972         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
12973
12974         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
12975         * setjmp/setjmp.h: Mark functions as non-leaf.
12976         * setjmp/bits/setjmp2.h: Likewise.
12977         * stdlib/ucontext.h: Likewise.
12978
12979 2011-11-10  Andreas Schwab  <schwab@redhat.com>
12980
12981         * malloc/arena.c (_int_new_arena): Don't increment narenas.
12982         (reused_arena): Don't check arena limit.
12983         (arena_get2): Atomically check arena limit.
12984
12985 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
12986
12987         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
12988         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
12989
12990         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
12991         instructions.
12992
12993 2011-11-07  Andreas Schwab  <schwab@redhat.com>
12994
12995         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
12996         handler when locking.
12997
12998         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
12999         Fix size of allocated buffer.
13000
13001 2011-11-04  Andreas Schwab  <schwab@redhat.com>
13002
13003         [BZ #10103]
13004         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13005         declarations for long double functions.
13006         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
13007
13008         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
13009
13010 2011-11-03  Andreas Schwab  <schwab@redhat.com>
13011
13012         * nscd/nscd.c (main): Don't start AVC thread until credentials are
13013         installed.
13014
13015         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
13016         is disabled.
13017
13018 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13019
13020         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
13021
13022 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
13023
13024         * include/alloca.h (stackinfo_alloca_round): Define.
13025         (extend_alloca): Use it.
13026         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
13027         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
13028         here.
13029
13030         * scripts/check-local-headers.sh: Ignore libaudit.h.
13031
13032         * nscd/Makefile (extra-objs): Make recursively expanded.
13033
13034 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
13035
13036         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
13037         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
13038
13039         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
13040         * posix/tst-rfc3484-2.c: Likewise.
13041         * posix/tst-rfc3484-3.c: Likewise.
13042
13043         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13044         process_vm_writev.
13045         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
13046         process_vm_writev.
13047         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
13048         process_vm_writev from libc using GLIBC_2.15 version.
13049
13050         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
13051
13052 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
13053
13054         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
13055         stack usage.
13056
13057 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
13058
13059         [BZ #13367]
13060         * nss/getent.c (initgroups_keys): Show error message in case no group
13061         names are given.
13062
13063         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
13064         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
13065         __bump_nl_timestamp.
13066         * nscd/connections (nscd_init): When host database is served open
13067         netlink socket and request notification about configuration changes.
13068         (main_loop_poll): Track netlink file descriptor and bump timestamp
13069         in case data becomes available.
13070         (main_loop_epoll): Likewise.
13071         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
13072         (database_pers_head): Add extra_data fileds.
13073         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
13074         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
13075         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
13076         Adjust caller.
13077         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
13078         in6ai data, call __free_in6ai.
13079         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
13080         Add -DHAVE_NETLINK.
13081         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
13082         interface information.  Reuse previous data if netlink timestamp
13083         is not changed.
13084         (__bump_nl_timestamp): New function.
13085         (__free_in6ai): New function.
13086
13087 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
13088
13089         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
13090         close_not_cancel_no_status here.
13091         (__check_pf): Reorganize code a bit to not call close twice if OOM.
13092
13093 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13094
13095         [BZ #13276]
13096         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
13097         return value.
13098
13099         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
13100         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
13101         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
13102
13103 2011-07-03  Andreas Jaeger  <aj@suse.de>
13104
13105         [BZ #10709]
13106         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
13107         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
13108         * math/libm-test.inc (sin_test): Add test case.
13109
13110 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13111
13112         [BZ #13337]
13113         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
13114         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13115
13116         * elf/chroot_canon.c (chroot_canon): Cleanups.
13117
13118         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
13119
13120         [BZ #13335]
13121         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13122         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13123
13124         * string/test-strchr.c: Make usable for strchrnul testing.
13125         * string/test-strchrnul.c: New file.
13126         * string/Makefile (strop-tests): Add strchrnul.
13127
13128         * po/it.po: Update from translation team.
13129         * po/es.po: Likewise.
13130
13131 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
13132
13133         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
13134         the three constants needed as parameters.  Drop the others.
13135         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
13136         __m128i_strloadu_tolower.
13137         Create and initialize variable zero and use it in all the places
13138         where _mm_setzero_si128 was used.
13139
13140         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
13141         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
13142         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13143         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
13144         anymore.
13145         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
13146         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
13147         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
13148         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
13149         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
13150         __mpranred, __mptan.
13151         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
13152         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
13153         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
13154         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
13155         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
13156         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
13157         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
13158         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
13159         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
13160
13161 2011-10-28  Andreas Schwab  <schwab@redhat.com>
13162
13163         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
13164         redefine if SHARED.
13165         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
13166
13167         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
13168         wide char related routines to wcsmbs subdir.
13169
13170 2011-10-27  Andreas Schwab  <schwab@redhat.com>
13171
13172         [BZ #13344]
13173         * misc/sys/cdefs.h (__THROWNL): Define.
13174         * posix/unistd.h: Use __THREADNL instead of __THREAD
13175         for memory synchronization functions.
13176
13177 2011-10-26  Roland McGrath  <roland@hack.frob.com>
13178
13179         [BZ #13349]
13180         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
13181         doesn't exist.
13182         * manual/stdio.texi (Obstack Streams): Node removed.
13183
13184 2011-10-26  Andreas Schwab  <schwab@redhat.com>
13185
13186         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
13187         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13188         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13189
13190         * math/math_private.h (math_force_eval): Allow non-addressable
13191         arguments.
13192         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
13193
13194 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13195
13196         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
13197         file is not needed.
13198
13199         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
13200         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
13201         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13202         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13203         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13204         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13205         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13206         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
13207         Add AVX variants.
13208         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
13209         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
13210         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
13211         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
13212         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
13213         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
13214         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
13215         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
13216         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
13217         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
13218         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
13219         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
13220         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
13221         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
13222         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
13223         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
13224         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
13225         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
13226         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
13227
13228         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
13229         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
13230
13231         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
13232         place.  Use VEX encoding when compiling for AVX.
13233
13234 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13235
13236         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
13237         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
13238
13239         * string/test-strchr.c (do_test): Don't generate NUL bytes.
13240
13241 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13242
13243         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
13244         useless if() expression.
13245         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13246         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13247         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13248         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13249         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13250         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13251         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13252         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13253         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13254         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13255         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13256         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13257         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13258         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13259         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13260         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13261         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13262         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13263         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13264
13265         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
13266
13267 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13268
13269         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
13270         condition.
13271         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13272
13273 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13274
13275         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
13276         .text section.  Avoid duplicate constants.
13277         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13278         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13279         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13280         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13281         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13282         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13283         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13284         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13285         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
13286         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
13287         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
13288         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
13289         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
13290         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
13291         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
13292         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
13293         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
13294         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
13295         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13296         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13297         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13298         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13299         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13300         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
13301         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
13302         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
13303         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
13304         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
13305         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
13306         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
13307         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
13308         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
13309         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
13310         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
13311         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
13312         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
13313         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
13314         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
13315         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
13316         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
13317         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
13318         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
13319         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
13320         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
13321         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
13322
13323 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
13324
13325         * sysdeps/x86_64/dla.h: Move to ...
13326         * sysdeps/x86_64/fpu/dla.h: ...here.
13327         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
13328         situations.  Use __builtin_fma only for gcc 4.6 and up.
13329
13330         * config.make.in: Add have-mfma4 entry.
13331         * configure.in: Substitute libc_cv_cc_fma4.
13332         * math/Makefile (dbl-only-routines): Add sincostab.
13333         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
13334         Use __sincostab not sincos.
13335         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
13336         name is a macro.
13337         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13338         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13339         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13340         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
13341         using __copysign.
13342         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
13343         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
13344         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
13345         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
13346         and __inv.
13347         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
13348         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
13349         __copysign.
13350         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
13351         define aliases when function name is a macro.
13352         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
13353         sysdeps/ieee754/dbl-64/sincos.tbl.
13354         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
13355         fma4-enabled routines.
13356         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
13357         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
13358         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
13359         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
13360         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
13361         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
13362         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
13363         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
13364         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
13365         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
13366         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
13367         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
13368         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
13369         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
13370         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
13371         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
13372         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
13373         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
13374         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
13375         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
13376         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
13377         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
13378         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
13379         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
13380         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
13381         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
13382         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
13383         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
13384         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
13385         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
13386
13387         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
13388         rename.
13389         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13390         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13391         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13392         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13393         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13394         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13395         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13396         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13397
13398 2011-10-24  Andreas Schwab  <schwab@redhat.com>
13399
13400         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
13401
13402 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13403
13404         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
13405
13406         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
13407         prediction.
13408         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
13409
13410         * string/strnlen.c: Don't define STRNLEN, reverse logic.
13411         Remove unused variable magic_bits.
13412         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
13413
13414         * string/strnlen.c: Define and use STRNLEN macro.
13415         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
13416         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
13417         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
13418         * wcsmbs/wcslen.c: Define and use WCSLEN.
13419         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
13420         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
13421         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
13422         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
13423         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
13424         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
13425         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
13426
13427 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13428
13429         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13430         strnlen-sse2-no-bsf.
13431         Rename strlen-no-bsf to strlen-sse2-no-bsf.
13432         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
13433         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
13434         Add strnlen support.
13435         (USE_AS_STRNLEN): New macro.
13436         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
13437         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
13438         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
13439         * sysdeps/x86_64/wcslen.S: New file.
13440
13441 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
13442
13443         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13444         XMM-moves are used for copying on small sizes.
13445
13446 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13447
13448         * wcsmbs/Makefile (strop-tests): Add wcschr.
13449         * wcsmbs/test-wcschr.c: New file.
13450         * string/test-strchr.c: Update.
13451         Add wcschr support.
13452         (WIDE): New macro.
13453
13454 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13455
13456         * wcsmbs/Makefile (strop-tests): Add wcslen.
13457         * wcsmbs/test-wcslen.c: New file.
13458         * string/test-strlen.c: Update.
13459         Add wcslen support.
13460         (WIDE): New macro.
13461
13462 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13463
13464         * po/it.po: Update from translation team.
13465
13466 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13467
13468         * sysdeps/x86_64/wcscmp.S: Update.
13469         Fix wrong comparison semantics.
13470         wcscmp shall use signed comparison not unsigned.
13471         Don't use substraction to avoid overflow bug.
13472         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
13473         * wcsmbc/wcscmp.c: Likewise.
13474         * string/test-strcmp.c: Likewise.
13475         Add new tests to check cases with negative values.
13476
13477 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13478
13479         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
13480         * sysdeps/x86_64/dla.h: ...here.  New file.
13481         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
13482         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13483         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13484         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13485         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13486         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13487         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13488         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13489         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13490
13491 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
13492
13493         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
13494         __ynl_finite aliases.
13495
13496 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13497
13498         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13499
13500         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
13501         define DLA_FMA.
13502         [DLA_FMA] (EMULV): Use DLA_FMA.
13503         [DLA_FMA] (MUL12): Use EMULV.
13504         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
13505         that are not needed.
13506         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13507         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13508         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13509         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13510         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13511         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13512         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13513
13514 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
13515
13516         * math/s_nan.c: Undef __nan.
13517         * math/s_nanf.c: Undef __nanf.
13518         * math/s_nanl.c: Undef __nanl.
13519         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
13520         "math_private.h".
13521
13522 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13523
13524         * math/s_catan.c: Add branch predictions.
13525         * math/s_catanf.c: Likewise.
13526         * math/s_catanh.c: Likewise.
13527         * math/s_catanhf.c: Likewise.
13528         * math/s_catanhl.c: Likewise.
13529         * math/s_catanl.c: Likewise.
13530         * math/s_cexp.c: Likewise.
13531         * math/s_cexpf.c: Likewise.
13532         * math/s_cexpl.c: Likewise.
13533         * math/s_clog.c: Likewise.
13534         * math/s_clog10.c: Likewise.
13535         * math/s_clog10f.c: Likewise.
13536         * math/s_clog10l.c: Likewise.
13537         * math/s_clogf.c: Likewise.
13538         * math/s_clogl.c: Likewise.
13539         * math/s_csqrt.c: Likewise.
13540         * math/s_csqrtf.c: Likewise.
13541         * math/s_csqrtl.c: Likewise.
13542         * math/s_ctanf.c: Likewise.
13543         * math/s_ctanh.c: Likewise.
13544         * math/s_ctanhf.c: Likewise.
13545         * math/s_ctanhl.c: Likewise.
13546         * math/s_ctanl.c: Likewise.
13547
13548         * math/math_private.h: Define __nan, __nanf, __nanl.
13549         * math/s_cacosh.c: Include <math_private.h>.
13550         * math/s_cacoshl.c: Likewise.
13551         * math/s_casinh.c: Likewise.
13552         * math/s_casinhf.c: Likewise.
13553         * math/s_casinhl.c: Likewise.
13554         * math/s_ccos.c: Rely entire on ccosh.
13555         * math/s_ccosf.c: Rely entire on ccoshf.
13556         * math/s_ccosl.c: Rely entirely on ccoshl.
13557         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
13558         Remove tests for FE_INVALID.
13559         * math/s_ccoshf.c: Likewise.
13560         * math/s_ccoshl.c: Likewise.
13561         * math/s_csin.c: Likewise.
13562         * math/s_csinf.c: Likewise.
13563         * math/s_csinh.c Likewise.
13564         * math/s_csinhf.c: Likewise.
13565         * math/s_csinhl.c: Likewise.
13566         * math/s_csinl.c: Likewise.
13567         * math/s_ctan.c: Likewise.
13568         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
13569         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
13570         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
13571
13572 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
13573
13574         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
13575         compilation problems.
13576
13577         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
13578         __builtin_expect.
13579
13580 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
13581
13582         * sysdeps/i386/configure.in: Test for -mfma4 option.
13583         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
13584         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
13585         COMMON_CPUID_INDEX_80000001.
13586         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
13587         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
13588         use it if FMA3 is not supported.
13589         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
13590
13591         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
13592         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13593
13594 2011-10-20  Andreas Schwab  <schwab@redhat.com>
13595
13596         [BZ #12892]
13597         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
13598         it would create a cycle with a link time dependency.
13599
13600 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
13601
13602         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
13603         instruction.
13604         * string/Makefile (strop-tests): Add rawmemchr.
13605         * string/test-rawmemchr.c: New file.
13606
13607         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
13608         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
13609         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
13610         when compiling str{,n}casecmp and when AVX is available.  Hook up
13611         new optimized code in initializers.
13612
13613 2011-10-19  Andreas Schwab  <schwab@redhat.com>
13614
13615         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
13616         __feraiseexcept instead of feraiseexcept.
13617
13618 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
13619
13620         * math/math_private.h: Define defaults for libc_fetestexcept and
13621         libc_feupdateenv.
13622         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
13623         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
13624         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
13625         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
13626         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13627         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13628         libc_fetestexcept and libc_feupdateenv.
13629
13630         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
13631         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
13632         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
13633         * sysdeps/x86_64/fpu/math_private.h: Define special version of
13634         libc_feholdexcept_setround.
13635
13636         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
13637         Add s_nearbyint-c and s_nearbyintf-c.
13638         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
13639         nearbyintf inlines.
13640         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
13641         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
13642         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
13643         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
13644
13645         * math/math_private.h: Define defaults for libc_fegetround,
13646         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
13647         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
13648         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
13649         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
13650         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
13651         standard functions.
13652         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
13653         Remove comments and hacks for old compiler versions.
13654         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13655         libc_fegetround, libc_fesetround, libc_feholdexcept, and
13656         libc_feholdexceptl.
13657
13658 2011-10-18  Andreas Schwab  <schwab@redhat.com>
13659
13660         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
13661         (__feraiseexcept_renamed): Add __NTH.
13662         (feraiseexcept): Add __NTH.  Rename local variables to fix
13663         namespace violations.
13664
13665 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
13666
13667         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
13668
13669         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
13670
13671         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
13672         recently added interfaces.
13673         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
13674
13675         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
13676         about macro parameter expansion.
13677
13678         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
13679         __NO_MATH_INLINES is defined.  Cleanups.
13680
13681         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
13682         and __floorf is target has SSE4.1.
13683         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
13684         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
13685         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
13686         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
13687
13688         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
13689         name.
13690         (floorf): Likewise.
13691
13692         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
13693
13694 2011-10-17  Andreas Schwab  <schwab@redhat.com>
13695
13696         * misc/sys/cdefs.h: Fix last change.
13697
13698         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
13699         database lookup.
13700
13701 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
13702
13703         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
13704
13705         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
13706         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13707         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13708         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13709         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13710         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13711         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13712         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13713         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13714         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
13715         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
13716         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
13717         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
13718         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
13719         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
13720         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
13721         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
13722         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
13723         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
13724         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
13725         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
13726         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
13727
13728         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
13729         ceil, ceilf, floor, floorf.
13730
13731         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
13732         Perform IRELATIVE relocations last.
13733
13734         * elf/do-rel.h: Add another parameter nrelative, replacing the
13735         local variable with the same name.  Change name of the function
13736         to end in Rel or Rela (uppercase).
13737         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
13738         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
13739         elf_dynamic_do_##reloc function.
13740
13741 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
13742
13743         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
13744         is sufficient, at least on modern CPUs.
13745
13746         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
13747
13748         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
13749         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
13750
13751         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
13752         __expl_finite.
13753         * math/bits/math-finite.h: Add entries for exp.
13754         * math/e_expl.c: Add __*_finite alias.
13755         * sysdeps/i386/fpu/e_exp.S: Likewise.
13756         * sysdeps/i386/fpu/e_expf.S: Likewise.
13757         * sysdeps/i386/fpu/e_expl.c: Likewise.
13758         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13759         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
13760         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
13761         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
13762         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
13763         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
13764         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
13765
13766         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
13767         is sufficient, at least on modern CPUs.
13768
13769         * ctype/ctype-info.c (__ctype_init): Define.
13770         * include/ctype.h (__ctype_init): Declare.
13771         (__ctype_b_loc): The variable is always initialized.
13772         (__ctype_toupper_loc): Likewise.
13773         (__ctype_tolower_loc): Likewise.
13774         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
13775         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
13776
13777 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
13778
13779         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
13780
13781         * configure.in: Also look in $cxxmachine/include for C++ system
13782         headers.
13783
13784 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13785
13786         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
13787         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
13788         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
13789         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
13790         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
13791         (USE_AS_WMEMCMP): New macro.
13792         Fixing indents.
13793         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
13794         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
13795         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
13796         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
13797         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13798         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
13799         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
13800         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
13801         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
13802         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
13803         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
13804         (USE_AS_WMEMCMP): New macro.
13805         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
13806         * sysdeps/string/test-memcmp.c: Update.
13807         Fix simple_wmemcmp.
13808         Add new tests.
13809         * wcsmbs/wmemcmp.c: Update.
13810         (WMEMCMP): New macro.
13811         Fix overflow bug.
13812
13813 2011-10-12  Andreas Jaeger  <aj@suse.de>
13814
13815         [BZ #13268]
13816         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
13817
13818 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
13819
13820         * libio/iofwide.c (do_length): Avoid warning.
13821
13822         * ctype/ctype.h (__isctype_f): Add missing __THROW.
13823
13824 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
13825
13826         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
13827
13828         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
13829         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
13830         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
13831         * sysdeps/i386/i686/fpu/e_log.S: New file.
13832         * sysdeps/i386/i686/fpu/e_logf.S: New file.
13833         * sysdeps/i386/i686/fpu/e_logl.S: New file.
13834
13835         * ctype/ctype.h: Add support for inlined isXXX functions when
13836         compiling C++ code.
13837
13838 2011-10-14  Andreas Schwab  <schwab@redhat.com>
13839
13840         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
13841
13842         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
13843
13844 2011-10-13  Roland McGrath  <roland@hack.frob.com>
13845
13846         [BZ #13291]
13847         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
13848
13849 2011-10-13  Andreas Schwab  <schwab@redhat.com>
13850
13851         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
13852         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
13853         feraiseexcept.
13854
13855         * sysdeps/x86_64/memrchr.S: Check for zero size.
13856
13857         * string/stratcliff.c: Add memrchr tests.
13858
13859 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13860
13861         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
13862         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
13863         rawmemchr-sse2 rawmemchr-sse2-bsf.
13864         * sysdeps/i386/i686/multiarch/memchr.S: New file.
13865         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
13866         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
13867         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
13868         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
13869         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
13870         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
13871         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
13872         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
13873         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
13874         * string/memrchr.c (MEMRCHR): New macro.
13875
13876 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
13877
13878         Add integration with gcc's -ffinite-math-only and optimize wrapper
13879         functions in libm.
13880         * Versions.def: Define GLIBC_2.15 version for libm.
13881         * math/Makefile (headers): Add bits/math-finite.h.
13882         * math/bits/math-finite.h: New file.
13883         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
13884         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
13885         * math/e_acoshl.c: Add __*_finite alias.
13886         * math/e_acosl.c: Likewise.
13887         * math/e_asinl.c: Likewise.
13888         * math/e_atan2l.c: Likewise.
13889         * math/e_atanhl.c: Likewise.
13890         * math/e_coshl.c: Likewise.
13891         * math/e_exp10.c: Likewise.
13892         * math/e_exp10f.c: Likewise.
13893         * math/e_exp10l.c: Likewise.
13894         * math/e_exp2l.c: Likewise.
13895         * math/e_fmodl.c: Likewise.
13896         * math/e_gammal_r.c: Likewise.
13897         * math/e_hypotl.c: Likewise.
13898         * math/e_j0l.c: Likewise.
13899         * math/e_j1l.c: Likewise.
13900         * math/e_jnl.c: Likewise.
13901         * math/e_lgammal_r.c: Likewise.
13902         * math/e_log10l.c: Likewise.
13903         * math/e_log2l.c: Likewise.
13904         * math/e_logl.c: Likewise.
13905         * math/e_powl.c: Likewise.
13906         * math/e_sinhl.c: Likewise.
13907         * math/e_sqrtl.c: Likewise.
13908         * math/e_scalb.c: Completely rewritten and optimized.
13909         * math/e_scalbf.c: Likewise.
13910         * math/e_scalbl.c: Likewise.
13911         * math/w_acos.c: Likewise.
13912         * math/w_acosf.c: Likewise.
13913         * math/w_acosl.c: Likewise.
13914         * math/w_acosh.c: Likewise.
13915         * math/w_acoshf.c: Likewise.
13916         * math/w_acoshl.c: Likewise.
13917         * math/w_asin.c: Likewise.
13918         * math/w_asinf.c: Likewise.
13919         * math/w_asinl.c: Likewise.
13920         * math/w_atan2.c: Likewise.
13921         * math/w_atan2f.c: Likewise.
13922         * math/w_atan2l.c: Likewise.
13923         * math/w_atanh.c: Likewise.
13924         * math/w_atanhf.c: Likewise.
13925         * math/w_atanhl.c: Likewise.
13926         * math/w_exp10.c: Likewise.
13927         * math/w_exp10f.c: Likewise.
13928         * math/w_exp10l.c: Likewise.
13929         * math/w_fmod.c: Likewise.
13930         * math/w_fmodf.c: Likewise.
13931         * math/w_fmodl.c: Likewise.
13932         * math/w_j0.c: Likewise.
13933         * math/w_j0f.c: Likewise.
13934         * math/w_j0l.c: Likewise.
13935         * math/w_j1.c: Likewise.
13936         * math/w_j1f.c: Likewise.
13937         * math/w_j1l.c: Likewise.
13938         * math/w_jn.c: Likewise.
13939         * math/w_jnf.c: Likewise.
13940         * math/w_log.c: Likewise.
13941         * math/w_logf.c: Likewise.
13942         * math/w_logl.c: Likewise.
13943         * math/w_log10.c: Likewise.
13944         * math/w_log10f.c: Likewise.
13945         * math/w_log10l.c: Likewise.
13946         * math/w_log2.c: Likewise.
13947         * math/w_log2f.c: Likewise.
13948         * math/w_log2l.c: Likewise.
13949         * math/w_pow.c: Likewise.
13950         * math/w_powf.c: Likewise.
13951         * math/w_powl.c: Likewise.
13952         * math/w_remainder.c: Likewise.
13953         * math/w_remainderf.c: Likewise.
13954         * math/w_remainderl.c: Likewise.
13955         * math/w_scalb.c: Likewise.
13956         * math/w_scalbf.c: Likewise.
13957         * math/w_scalbl.c: Likewise.
13958         * math/w_sqrt.c: Likewise.
13959         * math/w_sqrtf.c: Likewise.
13960         * math/w_sqrtl.c: Likewise.
13961         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
13962         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
13963         used.
13964         * math/math_private.h: Declare __kernel_standard_f.
13965         * math/w_cosh.c: Remove cruft and optimize a bit.
13966         * math/w_coshf.c: Likewise.
13967         * math/w_coshl.c: Likewise.
13968         * math/w_exp2.c: Likewise.
13969         * math/w_exp2f.c: Likewise.
13970         * math/w_exp2l.c: Likewise.
13971         * math/w_hypot.c: Likewise.
13972         * math/w_hypotf.c: Likewise.
13973         * math/w_hypotl.c: Likewise.
13974         * math/w_lgamma.c: Likewise.
13975         * math/w_lgamma_r.c: Likewise.
13976         * math/w_lgammaf.c: Likewise.
13977         * math/w_lgammaf_r.c: Likewise.
13978         * math/w_lgammal.c: Likewise.
13979         * math/w_lgammal_r.c: Likewise.
13980         * math/w_sinh.c: Likewise.
13981         * math/w_sinhf.c: Likewise.
13982         * math/w_sinhl.c: Likewise.
13983         * math/w_tgamma.c: Likewise.
13984         * math/w_tgammaf.c: Likewise.
13985         * math/w_tgammal.c: Likewise.
13986         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13987         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13988         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
13989         Minor optimizations.  Pretty printing.  Remove cruft.
13990         * sysdeps/i386/fpu/e_acosf.S: Likewise.
13991         * sysdeps/i386/fpu/e_acosh.S: Likewise.
13992         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
13993         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
13994         * sysdeps/i386/fpu/e_acosl.c: Likewise.
13995         * sysdeps/i386/fpu/e_asin.S: Likewise.
13996         * sysdeps/i386/fpu/e_asinf.S: Likewise.
13997         * sysdeps/i386/fpu/e_atan2.S: Likewise.
13998         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
13999         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
14000         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14001         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14002         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14003         * sysdeps/i386/fpu/e_exp10.S: Likewise.
14004         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
14005         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
14006         * sysdeps/i386/fpu/e_exp2.S: Likewise.
14007         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
14008         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
14009         * sysdeps/i386/fpu/e_fmod.S: Likewise.
14010         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
14011         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
14012         * sysdeps/i386/fpu/e_hypot.S: Likewise.
14013         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
14014         * sysdeps/i386/fpu/e_log.S: Likewise.
14015         * sysdeps/i386/fpu/e_log10.S: Likewise.
14016         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14017         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14018         * sysdeps/i386/fpu/e_log2.S: Likewise.
14019         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14020         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14021         * sysdeps/i386/fpu/e_logf.S: Likewise.
14022         * sysdeps/i386/fpu/e_logl.S: Likewise.
14023         * sysdeps/i386/fpu/e_pow.S: Likewise.
14024         * sysdeps/i386/fpu/e_powf.S: Likewise.
14025         * sysdeps/i386/fpu/e_powl.S: Likewise.
14026         * sysdeps/i386/fpu/e_remainder.S: Likewise.
14027         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
14028         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
14029         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14030         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14031         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14032         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
14033         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
14034         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
14035         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14036         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14037         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14038         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14039         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14040         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14041         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
14042         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14043         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14044         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14045         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14046         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14047         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14048         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14049         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14050         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14051         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14052         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14053         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14054         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14055         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14056         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14057         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14058         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14059         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14060         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14061         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14062         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14063         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
14064         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14065         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14066         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14067         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14068         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14069         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14070         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14071         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14072         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14073         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14074         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14075         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14076         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14077         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14078         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14079         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14080         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14081         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14082         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14083         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14084         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
14085         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14086         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14087         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14088         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14089         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14090         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14091         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14092         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14093         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14094         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14095         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14096         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14097         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14098         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14099         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14100         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14101         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14102         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14103         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
14104         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14105         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14106         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14107         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14108         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14109         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14110         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14111         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
14112         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14113         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14114         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14115         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14116         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14117         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
14118         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14119         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14120         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14121         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14122         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14123         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14124         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14125         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14126         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14127         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14128         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
14129         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14130         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14131         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14132         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
14133         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
14134         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
14135         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
14136         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
14137         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
14138         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
14139         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14140         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14141         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14142         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14143         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
14144         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14145         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
14146         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
14147         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
14148         (__isnanf): Likewise.
14149         (__isinf_ns): Likewise.
14150         (__isinf_nsf): Likewise.
14151         (__finite): Likewise.
14152         (__finitef): Likewise.
14153         (__ieee754_sqrt): Define as macro.
14154         (__ieee754_sqrtf): Define as macro.
14155         (__ieee754_sqrtl): Define as macro.
14156         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
14157         inlined copy.
14158         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
14159         __FINITE_MATH_ONLY__ consistent.
14160         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
14161
14162 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
14163
14164         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
14165         of rawmemchr.
14166
14167         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
14168
14169 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
14170
14171         * po/ja.po: Update from translation team.
14172
14173 2011-10-08  Roland McGrath  <roland@hack.frob.com>
14174
14175         * locale/programs/locarchive.c (prepare_address_space): New function.
14176         (create_archive, enlarge_archive, open_archive): Use it.
14177
14178         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
14179         inside [SHARED], where it is used.
14180
14181         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
14182
14183         * nss/getent.c (netgroup_keys): Remove unused variable.
14184         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14185
14186 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
14187
14188         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
14189         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
14190         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
14191         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
14192         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
14193         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
14194         * math/Makefile (libm-calls): Add s_isinf_ns.
14195         * math/divtc3.c: Use __isinf_nsl instead of isinf.
14196         * math/multc3.c: Likewise.
14197         * math/s_casin.c: Likewise.
14198         * math/s_casinf.c: Likewise.
14199         * math/s_casinl.c: Likewise.
14200         * math/s_ccos.c: Likewise.
14201         * math/s_ccosf.c: Likewise.
14202         * math/s_ccosl.c: Likewise.
14203         * math/s_ctan.c: Likewise.
14204         * math/s_ctanf.c: Likewise.
14205         * math/s_ctanh.c: Likewise.
14206         * math/s_ctanhf.c: Likewise.
14207         * math/s_ctanhl.c: Likewise.
14208         * math/s_ctanl.c: Likewise.
14209         * math/w_fmod.c: Likewise.
14210         * math/w_fmodf.c: Likewise.
14211         * math/w_fmodl.c: Likewise.
14212         * math/w_remainder.c: Likewise.
14213         * math/w_remainderf.c: Likewise.
14214         * math/w_remainderl.c: Likewise.
14215         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
14216         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
14217         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
14218         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
14219         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
14220         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
14221         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
14222         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
14223
14224         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
14225         of the number.
14226         * stdio-common/printf_fphex.c: Likewise.
14227         * stdio-common/printf_size.c: Likewise.
14228
14229         * math/e_exp10.c: Include math_private.h using <...> not "...".
14230         * math/e_exp10f.c: Likewise.
14231         * math/e_exp10l.c: Likewise.
14232         * math/e_exp2l.c: Likewise.
14233         * math/e_j0l.c: Likewise.
14234         * math/e_j1l.c: Likewise.
14235         * math/e_jnl.c: Likewise.
14236         * math/e_lgammal_r.c: Likewise.
14237         * math/e_rem_pio2l.c: Likewise.
14238         * math/e_scalb.c: Likewise.
14239         * math/e_scalbf.c: Likewise.
14240         * math/e_scalbl.c: Likewise.
14241         * math/k_cosl.c: Likewise.
14242         * math/k_sinl.c: Likewise.
14243         * math/k_tanl.c: Likewise.
14244         * math/s_cacoshf.c: Likewise.
14245         * math/s_catan.c: Likewise.
14246         * math/s_catanf.c: Likewise.
14247         * math/s_catanh.c: Likewise.
14248         * math/s_catanhf.c: Likewise.
14249         * math/s_catanhl.c: Likewise.
14250         * math/s_catanl.c: Likewise.
14251         * math/s_ccosh.c: Likewise.
14252         * math/s_ccoshf.c: Likewise.
14253         * math/s_ccoshl.c: Likewise.
14254         * math/s_cexp.c: Likewise.
14255         * math/s_cexpf.c: Likewise.
14256         * math/s_cexpl.c: Likewise.
14257         * math/s_clog.c: Likewise.
14258         * math/s_clog10.c: Likewise.
14259         * math/s_clog10f.c: Likewise.
14260         * math/s_clog10l.c: Likewise.
14261         * math/s_clogf.c: Likewise.
14262         * math/s_clogl.c: Likewise.
14263         * math/s_csin.c: Likewise.
14264         * math/s_csinf.c: Likewise.
14265         * math/s_csinh.c: Likewise.
14266         * math/s_csinhf.c: Likewise.
14267         * math/s_csinhl.c: Likewise.
14268         * math/s_csinl.c: Likewise.
14269         * math/s_csqrt.c: Likewise.
14270         * math/s_csqrtf.c: Likewise.
14271         * math/s_csqrtl.c: Likewise.
14272         * math/s_ctan.c: Likewise.
14273         * math/s_ctanf.c: Likewise.
14274         * math/s_ctanh.c: Likewise.
14275         * math/s_ctanhf.c: Likewise.
14276         * math/s_ctanhl.c: Likewise.
14277         * math/s_ctanl.c: Likewise.
14278         * math/s_ldexp.c: Likewise.
14279         * math/s_ldexpf.c: Likewise.
14280         * math/s_ldexpl.c: Likewise.
14281         * math/s_significand.c: Likewise.
14282         * math/s_significandf.c: Likewise.
14283         * math/s_significandl.c: Likewise.
14284         * math/w_acos.c: Likewise.
14285         * math/w_acosf.c: Likewise.
14286         * math/w_acosh.c: Likewise.
14287         * math/w_acoshf.c: Likewise.
14288         * math/w_acoshl.c: Likewise.
14289         * math/w_acosl.c: Likewise.
14290         * math/w_asin.c: Likewise.
14291         * math/w_asinf.c: Likewise.
14292         * math/w_asinl.c: Likewise.
14293         * math/w_atan2.c: Likewise.
14294         * math/w_atan2f.c: Likewise.
14295         * math/w_atan2l.c: Likewise.
14296         * math/w_atanh.c: Likewise.
14297         * math/w_atanhf.c: Likewise.
14298         * math/w_atanhl.c: Likewise.
14299         * math/w_cosh.c: Likewise.
14300         * math/w_coshf.c: Likewise.
14301         * math/w_coshl.c: Likewise.
14302         * math/w_dremf.c: Likewise.
14303         * math/w_exp10.c: Likewise.
14304         * math/w_exp10f.c: Likewise.
14305         * math/w_exp10l.c: Likewise.
14306         * math/w_exp2.c: Likewise.
14307         * math/w_exp2f.c: Likewise.
14308         * math/w_fmod.c: Likewise.
14309         * math/w_fmodf.c: Likewise.
14310         * math/w_fmodl.c: Likewise.
14311         * math/w_hypot.c: Likewise.
14312         * math/w_hypotf.c: Likewise.
14313         * math/w_hypotl.c: Likewise.
14314         * math/w_j0.c: Likewise.
14315         * math/w_j0f.c: Likewise.
14316         * math/w_j0l.c: Likewise.
14317         * math/w_j1.c: Likewise.
14318         * math/w_j1f.c: Likewise.
14319         * math/w_j1l.c: Likewise.
14320         * math/w_jn.c: Likewise.
14321         * math/w_jnf.c: Likewise.
14322         * math/w_jnl.c: Likewise.
14323         * math/w_lgamma.c: Likewise.
14324         * math/w_lgamma_r.c: Likewise.
14325         * math/w_lgammaf.c: Likewise.
14326         * math/w_lgammaf_r.c: Likewise.
14327         * math/w_lgammal.c: Likewise.
14328         * math/w_lgammal_r.c: Likewise.
14329         * math/w_log.c: Likewise.
14330         * math/w_log10.c: Likewise.
14331         * math/w_log10f.c: Likewise.
14332         * math/w_log10l.c: Likewise.
14333         * math/w_log2.c: Likewise.
14334         * math/w_log2f.c: Likewise.
14335         * math/w_log2l.c: Likewise.
14336         * math/w_logf.c: Likewise.
14337         * math/w_logl.c: Likewise.
14338         * math/w_pow.c: Likewise.
14339         * math/w_powf.c: Likewise.
14340         * math/w_powl.c: Likewise.
14341         * math/w_remainder.c: Likewise.
14342         * math/w_remainderf.c: Likewise.
14343         * math/w_remainderl.c: Likewise.
14344         * math/w_scalb.c: Likewise.
14345         * math/w_scalbf.c: Likewise.
14346         * math/w_scalbl.c: Likewise.
14347         * math/w_sinh.c: Likewise.
14348         * math/w_sinhf.c: Likewise.
14349         * math/w_sinhl.c: Likewise.
14350         * math/w_sqrt.c: Likewise.
14351         * math/w_sqrtf.c: Likewise.
14352         * math/w_sqrtl.c: Likewise.
14353         * math/w_tgamma.c: Likewise.
14354         * math/w_tgammaf.c: Likewise.
14355         * math/w_tgammal.c: Likewise.
14356
14357         * po/ja.po: Update from translation team.
14358
14359 2011-09-29  Andreas Jaeger  <aj@suse.de>
14360
14361         [BZ #13179]
14362         * sunrpc/netname.c (netname2host): Fix logic.
14363
14364         [BZ #6779]
14365         [BZ #6783]
14366         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
14367         correctly.
14368         * math/w_remainder.c (__remainder): Likewise.
14369         * math/w_remainderf.c (__remainderf): Likewise.
14370         * math/libm-test.inc (remainder_test): Add test cases.
14371
14372 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14373
14374         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
14375         sdiv_qrnnd.
14376
14377 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14378
14379         * string/test-memcmp.c: Avoid unncessary #defines.
14380         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
14381
14382 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14383
14384         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
14385         Use new sse2 version for core i3 - i7 as it's faster
14386         than sse42 version.
14387         (bit_Prefer_PMINUB_for_stringop): New.
14388         * sysdeps/x86_64/rawmemchr.S: Update.
14389         Replace with faster SSE2 version.
14390         * sysdeps/x86_64/memrchr.S: New file.
14391         * sysdeps/x86_64/memchr.S: Update.
14392         Replace with faster SSE2 version.
14393
14394 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
14395
14396         * elf/dl-load.c (lose): Add cast to avoid warning.
14397
14398 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14399
14400         * po/ca.po: Update from translation team.
14401
14402         * inet/getnetgrent_r.c: Hook up nscd.
14403         * nscd/Makefile (routines): Add nscd_netgroup.
14404         (nscd-modules): Add netgroupcache.
14405         (CFLAGS-netgroupcache.c): Define.
14406         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
14407         (cache_search): Add const to second parameter.
14408         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
14409         INNETGR.
14410         (dbs): Add netgrdb entry.
14411         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
14412         (verify_persistent_db): Handle netgrdb.
14413         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
14414         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
14415         GETFDNETGR.
14416         (netgroup_response_header): Define.
14417         (innetgroup_response_header): Define.
14418         (datahead): Add netgroup_response_header and innetgroup_response_header
14419         elements.
14420         * nscd/nscd.conf: Add entries for netgroup cache.
14421         * nscd/nscd.h (dbtype): Add netgrdb.
14422         (_PATH_NSCD_NETGROUP_DB): Define.
14423         (netgroup_iov_disabled): Declare.
14424         (xmalloc, xcalloc, xrealloc): Move declarations here.
14425         (cache_search): Adjust prototype.
14426         Add netgroup-related prototypes.
14427         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
14428         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
14429         (__nscd_innetgr): Declare.
14430         * nscd/selinux.c (perms): Use access_vector_t as element type and
14431         add netgroup-related initializers.
14432         * nscd/netgroupcache.c: New file.
14433         * nscd/nscd_netgroup.c: New file.
14434         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
14435         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
14436         For four parameters use innetgr.
14437         * nss/nss_files/files-init.c: Add definition and callback for netgr.
14438         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
14439         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
14440         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
14441
14442         * nscd/connections.c (register_traced_file): Don't register file
14443         for disabled databases.
14444
14445 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
14446
14447         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
14448
14449         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
14450         from tree and freeing node.
14451
14452 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
14453
14454         * nss/nsswitch.c (__nss_database_lookup): Handle
14455         nss_parse_service_list out of memory case.
14456
14457 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
14458
14459         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
14460         out of memory case.
14461
14462 2011-10-04  Andreas Schwab  <schwab@redhat.com>
14463
14464         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
14465         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
14466         pass it down.
14467         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
14468         elf_machine_rela, elf_machine_lazy_rel.
14469         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
14470         (ELF_DYNAMIC_DO_REL): Likewise.
14471         (ELF_DYNAMIC_DO_RELA): Likewise.
14472         (ELF_DYNAMIC_RELOCATE): Likewise.
14473         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
14474         to ELF_DYNAMIC_DO_REL.
14475         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
14476         (dl_main): In trace mode always set __RTLD_NOIFUNC.
14477         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
14478         elf_machine_rela.
14479         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
14480         skip_ifunc, don't call ifunc function if non-zero.
14481         (elf_machine_rela): Likewise.
14482         (elf_machine_lazy_rel): Likewise.
14483         (elf_machine_lazy_rela): Likewise.
14484         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
14485         (elf_machine_lazy_rel): Likewise.
14486         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
14487         Likewise.
14488         (elf_machine_lazy_rel): Likewise.
14489         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14490         Likewise.
14491         (elf_machine_lazy_rel): Likewise.
14492         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
14493         (elf_machine_lazy_rel): Likewise.
14494         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
14495         (elf_machine_lazy_rel): Likewise.
14496         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
14497         (elf_machine_lazy_rel): Likewise.
14498         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
14499         (elf_machine_lazy_rel): Likewise.
14500         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
14501         (elf_machine_lazy_rel): Likewise.
14502         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
14503         (elf_machine_lazy_rel): Likewise.
14504
14505 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
14506
14507         * nss/nss_files/files-init.c (_nss_files_init): Use static
14508         initialization for all the *_traced_file variables.
14509
14510 2011-09-28  Andreas Schwab  <schwab@redhat.com>
14511
14512         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14513
14514 2011-09-27  Roland McGrath  <roland@hack.frob.com>
14515
14516         [BZ #13226]
14517         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
14518
14519 2011-09-27  Andreas Schwab  <schwab@redhat.com>
14520
14521         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
14522         Reread the line before reparsing it.
14523
14524 2011-09-26  Andreas Schwab  <schwab@redhat.com>
14525
14526         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
14527
14528 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
14529             Maxim Kuvyrkov  <maxim@codesourcery.com>
14530             Joseph Myers  <joseph@codesourcery.com>
14531
14532         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
14533         if needed for __stack_chk_guard.
14534
14535 2011-09-19  Roland McGrath  <roland@hack.frob.com>
14536
14537         * sysdeps/posix/spawni.c (script_execute): Always define it.
14538         It will be optimized away if unused.
14539         (maybe_script_execute): New function.
14540         (__spawni): Call it.
14541
14542         * Makerules: Don't include tls.make.
14543         (config-tls): Always set to thread.
14544         * tls.make.c: File removed.
14545
14546 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
14547
14548         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
14549         * config.make.in (CPPFLAGS-config): New substituted variable.
14550
14551 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14552
14553         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
14554
14555         [BZ #13192]
14556         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
14557         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
14558
14559 2011-09-15  Roland McGrath  <roland@hack.frob.com>
14560
14561         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
14562         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
14563         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
14564         (CALL_FAIL): Likewise.
14565         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
14566         (CALL_FAIL): Macro removed.
14567         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
14568
14569 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14570
14571         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
14572         for __FINITE_MATH_ONLY__ == 1.
14573
14574 2011-09-15  Andreas Schwab  <schwab@redhat.com>
14575
14576         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
14577         __ieee754_sqrt instead of sqrt.
14578         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
14579         __ieee754_sqrtf instead of sqrtf.
14580         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
14581         __floorf instead of floorf.
14582         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
14583         __floorf, __truncf instead of floorf, truncf.
14584
14585 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
14586
14587         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
14588
14589         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
14590         __extern_always_inline.
14591         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
14592         32-bit.
14593
14594 2011-09-14  Andreas Schwab  <schwab@redhat.com>
14595
14596         * elf/rtld.c (dl_main): Also relocate in dependency order when
14597         doing symbol dependency testing.
14598
14599 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
14600
14601         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14602         Always define `refsym'.
14603
14604 2011-09-13  Andreas Schwab  <schwab@redhat.com>
14605
14606         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
14607         (__FD_ELT): Renamed from __FDELT.
14608         * misc/bits/select2.h (__FD_ELT): Likewise.
14609         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
14610         __FD_MASK instead of __FDELT, __FDMASK.
14611         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14612         Likewise.
14613         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14614         Likewise.
14615
14616         * elf/Makefile (gen-ldd): Fix pattern.
14617
14618         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
14619         (init_tls): Likewise.
14620
14621 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
14622
14623         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
14624
14625 2011-09-12  Andreas Schwab  <schwab@redhat.com>
14626
14627         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
14628         `struct cmsghdr *' instead of `void *'.
14629         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
14630         Likewise.
14631
14632 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
14633
14634         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
14635         if non-absolute.
14636         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
14637         ldd_rewrite_script.
14638
14639 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
14640
14641         * configure.in: Remove --with-tls option.
14642         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
14643         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
14644         out in case it is missing.
14645         * sysdeps/ia64/elf/configure.in: Likewise.
14646         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
14647         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
14648         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
14649         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
14650         * sysdeps/sh/elf/configure.in: Likewise.
14651         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
14652         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14653         * sysdeps/x86_64/elf/configure.in: Likewise.
14654         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
14655         * sysdeps/mach/hurd/tls.h: Likewise.
14656
14657         [BZ #13067]
14658         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
14659
14660         [BZ #13090]
14661         * configure.in: Fix use of AC_INIT.
14662
14663         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
14664
14665 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
14666
14667         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
14668         __set_errno.
14669         * malloc/hooks.c: Likewise.
14670
14671         [BZ #11929]
14672         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
14673         variables statically.
14674         (narenas): Initialize.
14675         (list_lock): Initialize.
14676         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
14677         initializtion of main_arena and list_lock.  Small cleanups.
14678         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
14679         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
14680         Add initializers to main_arena and mp_.
14681         (malloc_state): Remove pagesize member.  Change all users to use
14682         GLRO(dl_pagesize).
14683
14684         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
14685         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
14686         is always initialized.
14687
14688         * malloc/malloc.c: Removed unused configurations and dead code.
14689         * malloc/arena.c: Likewise.
14690         * malloc/hooks.c: Likewise.
14691         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
14692
14693         * include/tls.h: Removed.  USE___THREAD must always be defined.
14694         * bits/libc-tsd.h: Don't handle !USE___THREAD.
14695         * elf/dl-libc.c: Likewise.
14696         * elf/dl-tsd.c: Likewise.
14697         * include/errno.h: Likewise.
14698         * include/netdb.h: Likewise.
14699         * include/resolv.h: Likewise.
14700         * inet/herrno-loc.c: Likewise.
14701         * inet/herrno.c: Likewise.
14702         * malloc/arena.c: Likewise.
14703         * malloc/hooks.c: Likewise.
14704         * malloc/malloc.c: Likewise.
14705         * resolv/res-state.c: Likewise.
14706         * resolv/res_libc.c: Likewise.
14707         * sysdeps/i386/dl-machine.h: Likewise.
14708         * sysdeps/ia64/dl-machine.h: Likewise.
14709         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
14710         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
14711         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
14712         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
14713         * sysdeps/sh/dl-machine.h: Likewise.
14714         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14715         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14716         * sysdeps/unix/i386/sysdep.S: Likewise.
14717         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
14718         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
14719         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
14720         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
14721         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
14722         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
14723         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
14724         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14725         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14726         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
14727         * sysdeps/unix/x86_64/sysdep.S: Likewise.
14728         * sysdeps/x86_64/dl-machine.h: Likewise.
14729         * tls.make.c: Likewise.
14730
14731         * configure.in: Remove --with-__thread option.  Make tests for
14732         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
14733         tls_model attribute fail if no support is available.  Remove
14734         USE_IN_LIBIO.
14735         * Makeconfig: Adjust for dropped configure option.  All features are
14736         now mandatory.
14737         * Makerules: Likewise.
14738         * Versions.def: Likewise.
14739         * argp/argp-fmtstream.c: Likewise.
14740         * argp/argp-fmtstream.h: Likewise.
14741         * argp/argp-help.c: Likewise.
14742         * assert/assert.c: Likewise.
14743         * config.h.in: Likewise.
14744         * config.make.in: Likewise.
14745         * configure: Likewise.
14746         * configure.in: Likewise.
14747         * csu/Versions: Likewise.
14748         * csu/init.c: Likewise.
14749         * elf/tst-audit2.c: Likewise.
14750         * elf/tst-tls10.c: Likewise.
14751         * elf/tst-tls10.h: Likewise.
14752         * elf/tst-tls11.c: Likewise.
14753         * elf/tst-tls12.c: Likewise.
14754         * elf/tst-tls14.c: Likewise.
14755         * elf/tst-tlsmod11.c: Likewise.
14756         * elf/tst-tlsmod12.c: Likewise.
14757         * elf/tst-tlsmod13.c: Likewise.
14758         * elf/tst-tlsmod13a.c: Likewise.
14759         * elf/tst-tlsmod14a.c: Likewise.
14760         * elf/tst-tlsmod15b.c: Likewise.
14761         * elf/tst-tlsmod16a.c: Likewise.
14762         * elf/tst-tlsmod16b.c: Likewise.
14763         * elf/tst-tlsmod7.c: Likewise.
14764         * elf/tst-tlsmod8.c: Likewise.
14765         * elf/tst-tlsmod9.c: Likewise.
14766         * gmon/gmon.c: Likewise.
14767         * grp/fgetgrent_r.c: Likewise.
14768         * grp/putgrent.c: Likewise.
14769         * hurd/fopenport.c: Likewise.
14770         * include/libc-symbols.h: Likewise.
14771         * include/tls.h: Likewise.
14772         * intl/gettextP.h: Likewise.
14773         * intl/loadinfo.h: Likewise.
14774         * locale/global-locale.c: Likewise.
14775         * locale/localeinfo.h: Likewise.
14776         * mach/devstream.c: Likewise.
14777         * malloc/arena.c: Likewise.
14778         * malloc/set-freeres.c: Likewise.
14779         * misc/err.c: Likewise.
14780         * misc/getttyent.c: Likewise.
14781         * misc/mntent_r.c: Likewise.
14782         * posix/getopt.c: Likewise.
14783         * posix/wordexp.c: Likewise.
14784         * pwd/fgetpwent_r.c: Likewise.
14785         * resolv/Versions: Likewise.
14786         * resolv/res_hconf.c: Likewise.
14787         * shadow/fgetspent_r.c: Likewise.
14788         * shadow/putspent.c: Likewise.
14789         * stdio-common/printf_fphex.c: Likewise.
14790         * stdio-common/tmpfile.c: Likewise.
14791         * stdlib/abort.c: Likewise.
14792         * stdlib/fmtmsg.c: Likewise.
14793         * sunrpc/auth_unix.c: Likewise.
14794         * sunrpc/clnt_perr.c: Likewise.
14795         * sunrpc/clnt_tcp.c: Likewise.
14796         * sunrpc/clnt_udp.c: Likewise.
14797         * sunrpc/clnt_unix.c: Likewise.
14798         * sunrpc/openchild.c: Likewise.
14799         * sunrpc/svc_simple.c: Likewise.
14800         * sunrpc/svc_tcp.c: Likewise.
14801         * sunrpc/svc_udp.c: Likewise.
14802         * sunrpc/svc_unix.c: Likewise.
14803         * sunrpc/xdr.c: Likewise.
14804         * sunrpc/xdr_array.c: Likewise.
14805         * sunrpc/xdr_rec.c: Likewise.
14806         * sunrpc/xdr_ref.c: Likewise.
14807         * sunrpc/xdr_stdio.c: Likewise.
14808
14809 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
14810
14811         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14812
14813 2011-07-03  Andreas Jaeger  <aj@suse.de>
14814
14815         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
14816         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
14817         regenerate with gen-libm-tests.pl.
14818
14819 2010-05-12  Petr Baudis  <pasky@suse.cz>
14820
14821         [BZ #11589]
14822         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
14823         around j0() zero points by switching to j1().
14824         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14825         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14826         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14827         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14828
14829 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
14830
14831         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
14832         instead of 0.
14833         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
14834         instead of 0.                              .
14835         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14836         Patch in part by Pavel Roskin <proski@gnu.org>.
14837
14838         [BZ #13138]
14839         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
14840         realloc.
14841         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
14842         Free memory block if necessary.
14843
14844         [BZ #12847]
14845         * libio/genops.c (INTDEF): For string streams the _lock pointer can
14846         be NULL.  Don't lock in this case.
14847
14848 2011-09-09  Roland McGrath  <roland@hack.frob.com>
14849
14850         * elf/elf.h (ELFOSABI_GNU): New macro.
14851         (ELFOSABI_LINUX): Define to that.
14852
14853 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
14854
14855         * string/strncat.c (strncat): Undef the symbol in case it has been
14856         defined in bits/string.h.
14857
14858 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
14859
14860         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
14861
14862         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
14863         link map.
14864
14865 2011-08-17  Andreas Jaeger  <aj@suse.de>
14866
14867         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
14868
14869 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
14870             Ian Lance Taylor  <iant@google.com>
14871
14872         * math/libm-test.inc (lround_test): New testcase.
14873         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
14874
14875 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
14876
14877         * Makefile: Remove support for automatic cvs check-ins.
14878         * Makerules: Likewise.
14879         * config.make.in: Likewise.
14880         * configure.in: Likewise.
14881         * intl/Makefile: Likewise.
14882         * locale/Makefile: Likewise.
14883         * po/Makefile: Likewise.
14884         * posix/Makefile: Likewise.
14885         * sysdeps/gnu/Makefile: Likewise.
14886         * sysdeps/mach/hurd/Makefile: Likewise.
14887         * sysdeps/sparc/sparc32/Makefile: Likewise.
14888
14889         [BZ #13118]
14890         * posix/Makefile (bug-regex32-ENV): Define.
14891         Patch by John Stanley <jpsinthemix@verizon.net>.
14892
14893         * misc/Makefile (headers): Add bits/select2.h.
14894         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
14895         * misc/bits/select2.h: New file.
14896         * include/bits/select2.h: New file.
14897         * debug/Makefile (routines): Add fdelt_chk.
14898         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
14899         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
14900         FD_ISSET.
14901         * debug/fdelt_chk.c: New file.
14902
14903         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
14904         * wcsmbs/test-wmemcmp.c: Likewise.
14905         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
14906         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
14907
14908 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14909
14910         * string/Makefile (strop-tests): Add memcmp.
14911         * string/test-wmemcmp.c: New file.
14912         * string/test-memcmp.c: Add wmemcmp support.
14913
14914 2011-09-08  Roland McGrath  <roland@hack.frob.com>
14915
14916         [BZ #13153]
14917         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
14918         2011-07-19 change.
14919
14920         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
14921         garbage value in a __mach_port_mod_refs call in the cases of the
14922         task-self and thread-self ports.
14923
14924 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14925
14926         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
14927
14928 2011-09-08  Andreas Schwab  <schwab@redhat.com>
14929
14930         * elf/dl-load.c (lose): Check for non-null L.
14931
14932 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
14933
14934         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
14935
14936         * elf/dl-libc.c (dlerror_run): Pass back error code from
14937         dl_catch_error.
14938
14939         [BZ #13123]
14940         * elf/dl-load.c (lose): Free l_origin if it is valid.
14941
14942         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
14943         names.
14944         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
14945         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
14946         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
14947         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
14948         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
14949         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
14950
14951 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
14952
14953         * sysdeps/powerpc/fpu/e_hypot.c: New file.
14954         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
14955         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
14956         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
14957         * sysdeps/powerpc/fpu/k_cosf.c: New file.
14958         * sysdeps/powerpc/fpu/k_sinf.c: New file.
14959         * sysdeps/powerpc/fpu/s_cosf.c: New file.
14960         * sysdeps/powerpc/fpu/s_sinf.c: New file.
14961         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
14962         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
14963
14964 2011-08-15  Alan Modra  <amodra@gmail.com>
14965
14966         [BZ #13092]
14967         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
14968         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
14969         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
14970         ppc_mcount to static-only-routines.
14971         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
14972         __mcount_internal.
14973         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
14974         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
14975
14976 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
14977
14978         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
14979         for finite and infinity parameters.
14980
14981 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
14982
14983         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
14984         and add nop instructions for throughput optimization.
14985         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
14986
14987 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
14988
14989         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
14990         aligned copy for power7 with vector-scalar instructions.
14991         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
14992
14993 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
14994
14995         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
14996         AVX check.
14997
14998 2011-09-07  Andreas Schwab  <schwab@redhat.com>
14999
15000         [BZ #13144]
15001         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
15002         last change.
15003
15004 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15005
15006         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15007         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
15008         syscall wrapper around clock_gettime in __vdso_clock_gettime.
15009         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
15010         clock_gettime.
15011
15012 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15013
15014         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
15015         Forgot to demangle the pointer.
15016
15017         * sysdeps/i386/sysdep.h: Define atom_text_section.
15018         * sysdeps/x86_64/sysdep.h: Likewise.
15019         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
15020         section with atom_text_section.
15021         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15022         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15023         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
15024         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15025         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
15026
15027         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
15028         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
15029         already be defined.  Change to take two parameters and don't assign
15030         result to variable.  Adjust all users.
15031         Define INTERNAL_GETTIME if not already defined.
15032         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
15033         call.
15034         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
15035         HAVE_CLOCK_GETTIME_VSYSCALL.
15036         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
15037
15038         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
15039         gettimeofday vsyscall, just use time.
15040
15041 2011-09-06  Andreas Schwab  <schwab@redhat.com>
15042
15043         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
15044         <errno.h>.
15045
15046 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15047
15048         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
15049         syscall on x86-64.
15050         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
15051         syscall.
15052         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
15053         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
15054         syscall if possible.
15055
15056 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15057
15058         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
15059         e_ident.  Don't pass to find_mapsXX.
15060         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
15061
15062 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15063
15064         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15065         strchr-sse2-no-bsf strrchr-sse2-no-bsf
15066         * sysdeps/x86_64/multiarch/strchr.S: Update.
15067         Check bit_slow_BSF bit.
15068         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
15069         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
15070         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
15071
15072 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15073
15074         [BZ #13134]
15075         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
15076         before glibc 2.15.
15077         (tryshell): Define.
15078         (__spawni): Change last parameter to be flag.  Test
15079         SPAWN_XFLAGS_USE_PATH flag to use path or not.
15080         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
15081         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
15082         * posix/spawni.c: Likewise.
15083         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
15084         * posix/spawnp.c: Likewise.  Change normal version to use
15085         SPAWN_XFLAGS_USE_PATH.
15086         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
15087         SPAWN_XFLAGS_TRY_SHELL.
15088
15089         [BZ #13150]
15090         * posix/glob.h: Remove gcc 1.x support.
15091
15092         [BZ #13068]
15093         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
15094
15095 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15096
15097         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15098         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
15099         strrchr-sse2-bsf
15100         * sysdeps/i386/i686/multiarch/strchr.S: New file.
15101         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
15102         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
15103         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
15104         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
15105         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
15106
15107 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15108
15109         * sysdeps/x86_64/wcscmp.S: New file.
15110
15111         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
15112         wcscmp-c wcscmp-sse2
15113         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
15114         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
15115         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
15116         * wcsmbs/wcscmp.c: Allow renaming.
15117
15118 2011-09-05  David S. Miller  <davem@davemloft.net>
15119
15120         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
15121         stack slot, rather than the struct return pointer slot.
15122         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
15123         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
15124         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
15125         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
15126
15127 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15128
15129         * po/ja.po: Update from translation team.
15130
15131         [BZ #13144]
15132         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
15133         kernel in 64-bit binaries.
15134
15135 2011-09-01  David S. Miller  <davem@davemloft.net>
15136
15137         * elf/elf.h (HWCAP_SPARC_*): Move to..
15138         * sysdeps/sparc/sysdep.h: this new file and add new values.
15139         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
15140         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
15141         _DL_HWCAP_COUNT to 24.
15142         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
15143         entries.
15144         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
15145         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
15146         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
15147         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
15148         instead of magic constants.
15149         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15150
15151 2011-08-31  David S. Miller  <davem@davemloft.net>
15152
15153         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
15154         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
15155         Reimplement to do errno handling inline.
15156         (SYSCALL_ERROR_HANDLER): New macro.
15157         (__SYSCALL_STRING): Do not do errno handling in asm.
15158         (__CLONE_SYSCALL_STRING): Delete.
15159         (__INTERNAL_SYSCALL_STRING): Delete.
15160         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
15161         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
15162         (PSEUDO): Reimplement to do errno handling inline.
15163         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
15164         (SYSCALL_ERROR_HANDLER): New macro.
15165         (__SYSCALL_STRING): Do not do errno handling in asm.
15166         (__CLONE_SYSCALL_STRING): Delete.
15167         (__INTERNAL_SYSCALL_STRING): Delete.
15168         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
15169         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
15170         i386.
15171         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
15172         (inline_syscall*): Add 'err' argument.
15173         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
15174         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
15175         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
15176         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
15177
15178         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
15179         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15180
15181 2011-08-30  Andreas Schwab  <schwab@redhat.com>
15182
15183         * elf/rtld.c (dl_main): Relocate objects in dependency order.
15184
15185 2011-08-29  Jiri Olsa <jolsa@redhat.com>
15186
15187         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
15188         directive.
15189
15190 2011-08-24  David S. Miller  <davem@davemloft.net>
15191
15192         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
15193
15194 2011-08-24  Andreas Schwab  <schwab@redhat.com>
15195
15196         * elf/Makefile: Add rules to build and run unload8 test.
15197         * elf/unload8.c: New file.
15198         * elf/unload8mod1.c: New file.
15199         * elf/unload8mod1x.c: New file.
15200         * elf/unload8mod2.c: New file.
15201         * elf/unload8mod3.c: New file.
15202
15203         * elf/dl-close.c (_dl_close_worker): Reset private search list if
15204         it wasn't used.
15205
15206 2011-08-23  David S. Miller  <davem@davemloft.net>
15207
15208         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
15209         subtract stack bias.
15210         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
15211         %sp not %fp in calculations.
15212         (_JMPBUF_UNWINDS_ADJ): Likewise.
15213
15214         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
15215         (aio_suspend): Call it to force an exception region around the
15216         AIO_MISC_WAIT() invocation.
15217
15218 2011-08-23  Andreas Schwab  <schwab@redhat.com>
15219
15220         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
15221         backslash.
15222
15223 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
15224
15225         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
15226         protection macro.
15227         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
15228         and <dl-machine.h>.
15229         (Elf64_FuncDesc): Remove.
15230
15231 2011-08-22  David S. Miller  <davem@davemloft.net>
15232
15233         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
15234         sigaltstack check, add missing cfi directives.
15235         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
15236         missing cfi directives, and sigaltstack handling.
15237
15238 2011-08-16  Andreas Schwab  <schwab@redhat.com>
15239
15240         [BZ #11724]
15241         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
15242         object is seen twice.
15243         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15244
15245         * elf/Makefile (distribute): Add tst-initorder2.c.
15246         (tests): Add tst-initorder2.
15247         (modules-names): Add tst-initorder2a tst-initorder2b
15248         tst-initorder2c tst-initorder2d.  Add rules to build them.
15249         ($(objpfx)tst-initorder2.out): New rule.
15250         * elf/tst-initorder2.c: New file.
15251         * elf/tst-initorder2.exp: New file.
15252
15253 2011-08-22  Andreas Schwab  <schwab@redhat.com>
15254
15255         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
15256
15257         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
15258         dependencies back to end of function.
15259
15260         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15261         $(elfobjdir)/ld.so.
15262
15263 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
15264
15265         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
15266         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
15267         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
15268         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
15269         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
15270         of __vdso_gettimeofday.
15271         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
15272         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
15273         attribute_hidden.
15274         (_libc_vdso_platform_setup): Remove initialization of
15275         __vdso_gettimeofday and __vdso_time.
15276
15277 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15278
15279         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
15280         and fgetc_unlocked.
15281         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
15282         getc_unlocked.
15283
15284         * elf/dl-open.c (add_to_global): Report additions to the global scope
15285         for LD_DEBUG=scopes.
15286         (dl_open_worker): Also print scope of newly loaded dependencies.
15287         (_dl_show_scope): Indicate if there is no scope.
15288
15289         [BZ #13114]
15290         * stdio-common/Makefile (tests): Add bug24.
15291         * stdio-common/bug24.c: New file.
15292
15293 2011-08-19  Andreas Jaeger  <aj@suse.de>
15294
15295         [BZ #13114]
15296         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
15297         non-existant file when using close-on-exec mode.
15298
15299 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15300
15301         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
15302         the very first instruction.
15303
15304         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
15305         the CFI state in the end.
15306         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
15307         inclusion of dl-trampoline.h.
15308         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
15309
15310 2011-08-19  Andreas Schwab  <schwab@redhat.com>
15311
15312         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
15313         expectations for long double.
15314
15315         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
15316         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
15317
15318 2011-08-14  David S. Miller  <davem@davemloft.net>
15319
15320         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
15321         artificual limit depends upon the system page size.
15322
15323 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15324
15325         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
15326         * resolv/Makefile: Define CFLAGS-libresolv.
15327
15328 2011-08-17  Andreas Schwab  <schwab@redhat.com>
15329
15330         * nss/makedb.c (compute_tables): Make variables used in nested
15331         function static.
15332
15333 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15334
15335         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
15336         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
15337         if buffer was too small.
15338
15339         * elf/pldd.c (main): Attach to all threads in the process.
15340         Rewrite /proc handling to use *at functions.
15341
15342 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
15343
15344         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
15345         specifies first scope to show.
15346         (dl_open_worker): Update callers.  Move printing scope of new
15347         object to before the relocation.
15348         * elf/rtld.c (dl_main): Update _dl_show_scope call.
15349         * sysdeps/generic/ldsodefs.h: Update declaration.
15350
15351         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
15352         string for the scope number.
15353
15354 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
15355
15356         * nscd/servicescache.c (cache_addserv): Make sure written is always
15357         initialized.
15358
15359 2011-08-14  Roland McGrath  <roland@hack.frob.com>
15360
15361         * sysdeps/i386/i486/bits/atomic.h
15362         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
15363         statement expression, so as to suppress "set but not used" warning.
15364         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
15365
15366         * string/strncat.c (STRNCAT): Use prototype definition.
15367
15368         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
15369         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
15370         -Iprograms here.
15371         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
15372         (localedef-modules): Add localedef.
15373         (locale-modules): Add locale.
15374
15375         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
15376         * elf/rtld.c (dl_main): Invert order of assignment in last change,
15377         to avoid a warning.
15378
15379 2011-08-14  David S. Miller  <davem@davemloft.net>
15380
15381         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
15382         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
15383
15384 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
15385
15386         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
15387         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
15388         * elf/rtld.c (dl_main): Set l_name of vDSO.
15389         Call _dl_show_scope when DL_DEBUG_SCOPES.
15390         (process_dl_debug): Recognize scopes flag and also set it for all.
15391         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
15392         Declare _dl_show_scope.
15393
15394         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
15395         (do_dlopen): Pass caller_dlopen to dl_open.
15396         (__libc_dlopen_mode): Initialize caller_dlopen.
15397
15398         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
15399         of libc.  Make tolower call locale-independent.  Optimize a bit by
15400         using isdigit instead of isalnum.
15401         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
15402
15403 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
15404
15405         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
15406         was a dependency or dynamically loaded.
15407
15408 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
15409
15410         * intl/l10nflist.c: Allow architecture-specific pop function.
15411         * sysdeps/x86_64/l10nflist.c: New file.
15412
15413         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
15414         classification.
15415
15416 2011-08-10  Andreas Schwab  <schwab@redhat.com>
15417
15418         * include/dirent.h: Add libc_hidden_proto for scandirat and
15419         scandirat64.  Don't declare __scandirat64.
15420         * dirent/scandirat.c: Add libc_hidden_def.
15421         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
15422         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
15423
15424 2011-08-10  David S. Miller  <davem@davemloft.net>
15425
15426         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
15427         enum.
15428         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15429         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15430         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15431
15432 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
15433
15434         * Versions.def [libc]: Add GLIBC_2.15.
15435         * dirent/Makefile (routines): Add scandirat and scandirat64.
15436         * dirent/Versions [libc]: Export scandirat and scandirat64 for
15437         GLIBC_2.15.
15438         * dirent/dirent.h: Declare scandirat and scandirat64.
15439         * dirent/scandirat.c: New file.
15440         * dirent/scandirat64.c: New file.
15441         * sysdeps/wordsize-64/scandirat.c: New file.
15442         * sysdeps/wordsize-64/scandirat64.c: New file.
15443         * dirent/opendir.c: Define opendirat.
15444         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
15445         using scandirat.
15446         * dirent/scandir64.c: Adjust for scandir.c change.
15447         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
15448         __scandirat64, and __scandir_cancel_handler.
15449         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
15450         additional parameter and use openat instead of open (outside of ld.so).
15451         Add new __opendir as wrapper around __opendirat.
15452         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
15453         here without requiring old scandirat implementation.
15454
15455 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
15456
15457         * dirent/scandir.c (cancel_handler): Renamed to
15458         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
15459         defined.  Adjust users.
15460         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
15461         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
15462
15463 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
15464
15465         * string/test-string.h (IMPL): Use __STRING to expand name and then
15466         stringify it.
15467
15468         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
15469         of cleanups.
15470
15471 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15472
15473         * string/Makefile: Update.
15474         (strop-tests): Append strncat.
15475         * string/test-wcscmp.c: New file.
15476         New comprehensive test for wcscmp.
15477         * string/test-strcmp.c: Update.
15478         (WIDE): New define.
15479
15480 2011-07-22  Andreas Schwab  <schwab@redhat.com>
15481
15482         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
15483         line.
15484
15485 2011-07-26  Andreas Schwab  <schwab@redhat.com>
15486
15487         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
15488         encoding to ACE if AI_IDN.
15489
15490 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
15491
15492         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
15493         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
15494
15495 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15496
15497         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
15498         Fix overflow bug in strncat.
15499         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
15500
15501         * string/test-strncat.c: Update.
15502         Add new tests for checking overflow bugs.
15503
15504 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15505
15506         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15507         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
15508         * sysdeps/i386/i686/multiarch/strcat.S: New file.
15509         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
15510         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
15511         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
15512         * sysdeps/i386/i686/multiarch/strncat.S: New file.
15513         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
15514         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
15515
15516         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
15517         (USE_AS_STRCAT): Define.
15518         Add strcat and strncat support.
15519         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15520
15521 2011-07-25  Andreas Schwab  <schwab@redhat.com>
15522
15523         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
15524         __n bigger than INT_MAX+1.
15525         (__strncmp_g): Likewise.
15526
15527 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
15528
15529         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
15530         * libio/stido.h: Likewise.
15531
15532         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
15533         (AF_NFC): Define.
15534         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
15535         (AF_NFC): Define.
15536
15537         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
15538         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15539         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15540         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15541         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15542
15543         [BZ #13021]
15544         * scripts/test-installation.pl: Don't expect libnss_test1 to be
15545         installed.
15546
15547         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
15548         typo.
15549         (_dl_x86_64_save_sse): Likewise.
15550
15551 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
15552
15553         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
15554         OSXSAVE.
15555         (_dl_x86_64_save_sse): Likewise.
15556
15557         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
15558
15559         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
15560
15561 2011-07-21  Andreas Schwab  <schwab@redhat.com>
15562
15563         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
15564         change.
15565         (_dl_x86_64_save_sse): Use correct AVX check.
15566
15567 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15568
15569         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
15570         bug in strncpy/strncat.
15571         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
15572
15573 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
15574
15575         * string/tester.c (test_strcat): Add tests for different alignments
15576         of source and destination.
15577         (test_strncat): Likewise.
15578
15579 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15580
15581         [BZ #12852]
15582         * posix/glob.c (glob): Check passed in values before using them in
15583         expressions to avoid some overflows.
15584         (glob_in_dir): Likewise.
15585
15586         [BZ #13007]
15587         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
15588         check for AVX enablement so that we don't crash with old kernels and
15589         new hardware.
15590         * elf/tst-audit4.c: Add same checks here.
15591         * elf/tst-audit6.c: Likewise.
15592
15593         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
15594
15595 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
15596
15597         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
15598
15599 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15600
15601         * po/cs.po: Update from translation team.
15602         * po/bg.po: Likewise.
15603
15604 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
15605
15606         * misc/sys/cdefs.h: Add support for const attribute.
15607         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
15608         to gnu_dev_{major,minor,makedev} functions.
15609
15610 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
15611
15612         * intl/dcigettext.c (get_output_charset): Add missing bracket.
15613
15614 2011-07-20  Andreas Schwab  <schwab@redhat.com>
15615
15616         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
15617         strlen results.
15618
15619 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15620
15621         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
15622         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
15623         register in order to avoid conflicts with the soft frame pointer
15624         being held in r11 when necessary.
15625         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
15626         (INTERNAL_VSYSCALL_NCS): Likewise.
15627
15628 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
15629
15630         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
15631         * elf/dl-fini.c (_dl_fini): Adjust caller.
15632         * elf/dl-close.c (_dl_close_worker): Likewise.
15633         * sysdeps/generic/ldsodefs.h: Adjust declaration.
15634
15635 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15636
15637         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
15638         "aux_cache->nlibs < 0".
15639
15640         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
15641         in the reload-count case.
15642
15643 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15644
15645         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15646         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
15647         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
15648         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
15649         * sysdeps/x86_64/multiarch/strcat.S: New file.
15650         * sysdeps/x86_64/multiarch/strncat.S: New file.
15651         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
15652         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
15653         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
15654         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
15655         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
15656         (USE_AS_STRCAT): Define.
15657         Add strcat and strncat support.
15658         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15659         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
15660         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
15661         * string/strncat.c: Update.
15662         (USE_AS_STRNCAT): Define.
15663         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15664         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
15665         and i7.
15666         * sysdeps/x86_64/multiarch/init-arch.h
15667         (bit_Prefer_PMINUB_for_stringop): New.
15668         (index_Prefer_PMINUB_for_stringop): Likewise.
15669         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
15670         bit_Prefer_PMINUB_for_stringop.
15671
15672 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15673
15674         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
15675         buffer64.
15676         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
15677         of casting of buffer.
15678         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
15679         buffer32 and buffer64.
15680         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
15681         writes instead of casting of buffer.
15682         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
15683         buffer32.
15684         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
15685         casting of buffer.
15686
15687 2011-07-19  Andreas Schwab  <schwab@redhat.com>
15688
15689         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
15690
15691 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15692
15693         * nscd/nscd.c (termination_handler): Don't do anything for a database
15694         if it has not yet been initialized.
15695
15696 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15697
15698         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15699
15700 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15701
15702         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15703
15704 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15705
15706         * po/nl.po: Update from translation team.
15707         * po/sv.po: Likewise.
15708
15709 2011-07-16  Roland McGrath  <roland@hack.frob.com>
15710
15711         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
15712         now disallowed by GCC.
15713
15714         * configure.in (use-default-link): Default to yes if a test -shared
15715         link meets our qualifications.
15716         * configure: Regenerated.
15717
15718         * config.make.in (output-format): New variable.
15719         * configure.in: Check for ld --print-output-format support.
15720         * configure: Regenerated.
15721         * Makerules ($(common-objpfx)format.lds)
15722         [$(output-format) != unknown]: Just use $(output-format),
15723         instead of the linker-script munging.
15724
15725 2011-07-14  Roland McGrath  <roland@hack.frob.com>
15726
15727         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
15728         of $(common-objpfx)shlib.lds.
15729         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
15730
15731         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
15732         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
15733
15734         * configure.in (-z relro check): Adjust test code to add a large
15735         writable data section after it.
15736         * configure: Regenerated.
15737
15738 2011-07-11  Roland McGrath  <roland@hack.frob.com>
15739
15740         * configure.in (-z relro check): Fix test code to make the variable
15741         truly const.
15742         * configure: Regenerated.
15743
15744 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
15745
15746         * nscd/nscd.h (struct traced_file): Define.
15747         (struct database_dyn): Remove inotify_descr, reset_res, and filename
15748         elements.  Add traced_files.
15749         (inotify_fd): Declare.
15750         (register_traced_file): Declare.
15751         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
15752         (inotify_fd): Export.
15753         (resolv_conf_descr): Remove.
15754         (nscd_init): Move inotify descriptor creation to main.
15755         Don't register files for notification here.
15756         (register_traced_file): New function.
15757         (invalidate_cache): Don't use reset_res to determine whether to call
15758         res_init, go through the list of registered files.
15759         (main_loop_poll): The inotify descriptors are now stored in the
15760         structures for the traced files.
15761         (main_loop_epoll): Likewise
15762         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
15763         to __nss_disable_nscd.
15764         * nscd/cache.c (prune_cache): There is no single inotify descriptor
15765         for a database anymore.  Check the records for all the registered
15766         files instead.
15767         * nss/Makefile (libnss_files-routines): Add files-init.
15768         (libnss_db-routines): Add db-init.
15769         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
15770         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
15771         * nss/nss_db/db-init.c: New file.
15772         * nss/nss_files/files-init.c: New file.
15773         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
15774         __nss_lookup_function.
15775         (__nss_lookup_function): Call nss_load_library.
15776         (nss_load_all_libraries): New function.
15777         (__nss_disable_nscd): Take parameter with callback function for files
15778         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
15779         used for the cached services.
15780         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
15781         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
15782         options for features to all the files in nscd.
15783
15784         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
15785
15786 2011-07-10  Roland McGrath  <roland@hack.frob.com>
15787
15788         * csu/elf-init.c (__libc_csu_init): Comment typo.
15789
15790 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
15791
15792         * po/pl.po: Update from translation team.
15793         * po/ja.po: Likewise.
15794         * po/ru.po: Likewise.
15795         * po/ko.po: Likewise.
15796         * po/fr.po: Likewise.
15797
15798 2011-07-09  Roland McGrath  <roland@hack.frob.com>
15799
15800         * configure.in (.ctors/.dtors header and trailer check):
15801         Use an empirical test on a built program.
15802         * configure: Regenerated.
15803
15804         * configure.in (-z relro check): Use an empirical test on a built DSO.
15805         Detect, but do not require, on ia64.
15806         * configure: Regenerated.
15807
15808         * configure.in (READELF): Find it with AC_CHECK_TOOL.
15809         Update tests that use readelf to use $READELF instead.
15810         * configure: Regenerated.
15811
15812 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
15813
15814         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
15815         if the result is not used.
15816
15817 2011-07-05  Andreas Jaeger  <aj@suse.de>
15818
15819         [BZ#9696]
15820         * stdlib/tst-strtod.c: Add testcase.
15821
15822 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
15823
15824         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
15825         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
15826         The latter has a higher limit.  Take additional parameter to pass to
15827         the new function.
15828         (__pathconf): Pass file to __statfs_link_max.
15829         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
15830         __statfs_link_max.
15831         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
15832         __statfs_link_max.
15833
15834         [BZ #12868]
15835         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
15836         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15837         Handle Lustre.
15838         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
15839         (__statfs_filesize_max): Likewise.
15840         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
15841
15842 2011-07-05  Andreas Jaeger  <aj@suse.de>
15843
15844         * resolv/res_comp.c (dn_skipname): Remove unused variable.
15845
15846 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
15847
15848         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
15849         `status' variable.
15850         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
15851         Likewise.
15852
15853 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
15854
15855         * Makefile (strop-tests): Add strncat.
15856         * string/test-strncat.c: New file.
15857
15858 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
15859
15860         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
15861
15862 2011-06-21  Andreas Jaeger  <aj@suse.de>
15863
15864         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
15865         Copy rule from iconvdata/Makefile.
15866
15867 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
15868
15869         [BZ #12922]
15870         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
15871         but no long options are defined, just return 'W'.
15872
15873 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
15874
15875         [BZ #9696]
15876         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
15877
15878 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
15879
15880         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
15881         netgroups to read.
15882         (innetgr): Likewise.
15883
15884 2011-07-05  Roland McGrath  <roland@hack.frob.com>
15885
15886         * config.make.in (install_root): Default to $(DESTDIR).
15887
15888 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
15889
15890         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
15891
15892 2011-07-02  Roland McGrath  <roland@hack.frob.com>
15893
15894         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
15895
15896         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
15897         containing directory rather than embedding absolute directory names.
15898
15899         * scripts/check-local-headers.sh: Rewritten using awk.
15900         Match by word, not by line.  Print error messages for matches.
15901         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
15902
15903         * Makerules [shlib-lds-flags empty]:
15904         ($(common-objpfx)libc_pic.opts): New target.
15905         ($(common-objpfx)libc_pic.os.clean): New target.
15906         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
15907
15908         * config.make.in (OBJCOPY): New variable.
15909         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
15910         * configure: Regenerated.
15911
15912         * config.make.in (use-default-link): New variable.
15913         * configure.in (use_default_link): Grok --with-default-link to set it.
15914         * configure: Regenerated.
15915         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
15916         (shlib-lds, shlib-lds-flags): Define to empty.
15917
15918         * Makerules (shlib-lds): New variable.
15919         (shlib-lds-flags): New variable.
15920         (build-shlib, build-moduile, build-module-asneeded): Use it.
15921         ($(common-objpfx)libc.so): Use $(shlib-lds).
15922         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
15923         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
15924
15925         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
15926         DT_FLAGS/DT_FLAGS_1 with zero flags.
15927
15928         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
15929         linker script munging.
15930
15931 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
15932
15933         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
15934         as 128-bit value.
15935         * crypt/sha512.c (sha512_process_block): Perform total addition using
15936         128-bit if possible.
15937         (__sha512_finish_ctx): Likewise.
15938         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
15939         as 64-bit value.
15940         * crypt/sha256.c (SWAP64): Define.
15941         (sha256_process_block): Perform total addition using 64-bit if
15942         possible.
15943         (__sha256_finish_ctx): Likewise.
15944
15945 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
15946
15947         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
15948         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15949         * nscd/hstcache.c (cache_addhst): Likewise.
15950         * nscd/grpcache.c (cache_addgr): Likewise.
15951         * nscd/aicache.c (addhstaiX): Likewise
15952         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
15953
15954 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
15955
15956         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
15957         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15958         * nscd/hstcache.c (cache_addhst): Likewise.
15959         * nscd/grpcache.c (cache_addgr): Likewise.
15960         * nscd/aicache.c (addhstaiX): Likewise
15961
15962 2011-07-01  Andreas Schwab  <schwab@redhat.com>
15963
15964         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
15965         domain only when needed.
15966
15967 2011-06-30  Andreas Schwab  <schwab@redhat.com>
15968
15969         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
15970         is always restored.
15971
15972 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
15973
15974         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
15975         are re-adding the entry.
15976         * nscd/servicescache.c (cache_addserv): Likewise.
15977
15978 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
15979
15980         * sysdeps/generic/dl-irel.h: fix protection against multiple
15981         inclusions.
15982         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
15983
15984 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
15985
15986         [BZ #12935]
15987         * malloc/memusage.sh: Fix quoting in message.
15988         * debug/xtrace.sh: Likewise.
15989
15990         * configure.in: Remove support for --experimental-malloc option, make
15991         it the default.
15992         * config.make.in: Likewise.
15993         * malloc/Makefile: Likewise.
15994
15995 2011-06-27  Andreas Schwab  <schwab@redhat.com>
15996
15997         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
15998         two-byte characters.
15999
16000 2011-06-27  Roland McGrath  <roland@hack.frob.com>
16001
16002         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
16003         AC_CACHE_CHECK invocation.
16004         * configure: Regenerated.
16005
16006         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
16007
16008 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
16009
16010         [BZ #12350]
16011         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
16012         bit from old_res_options.
16013
16014         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
16015
16016         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
16017         value type for setfct.
16018
16019 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
16020
16021         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16022         __gettimeofday instead of gettimeofday.
16023
16024 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
16025
16026         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
16027
16028 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
16029
16030         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
16031
16032         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
16033         info.
16034
16035 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16036
16037         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16038         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16039         strcpy-sse2-unaligned strncpy-sse2-unaligned
16040         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
16041         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
16042         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
16043         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
16044         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
16045         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
16046         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
16047         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
16048         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
16049         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
16050         (STRCPY): Support SSE2 and SSSE3 versions.
16051
16052 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
16053
16054         [BZ #12874]
16055         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
16056         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
16057         kernels which artificially limit size of requests.
16058
16059 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16060
16061         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16062         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16063         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
16064         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
16065         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
16066         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
16067         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
16068         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
16069         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
16070         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
16071         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
16072         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
16073         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
16074         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
16075         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
16076         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16077         Enable unaligned load optimization for Intel Core i3, i5 and i7
16078         processors.
16079         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
16080         Define.
16081         (index_Fast_Unaligned_Load): Define.
16082         (HAS_FAST_UNALIGNED_LOAD): Define.
16083
16084 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
16085
16086         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
16087
16088 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16089
16090         [BZ #12907]
16091         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
16092         until it is clear that the information is realy needed.
16093         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
16094
16095 2011-06-22  Andreas Schwab  <schwab@redhat.com>
16096
16097         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
16098
16099 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16100
16101         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16102         /sys/devices/system/cpu/online if it is usable.
16103
16104         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
16105         reading the information from the /proc filesystem to once a second.
16106
16107 2011-06-21  Andreas Jaeger  <aj@suse.de>
16108
16109         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
16110         NULL after inclusion of kernel headers.
16111
16112 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
16113
16114         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
16115         calls to internal_setent.
16116
16117         [BZ #12885]
16118         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
16119         addresses using gethostbyname4_r ignore IPv4 addresses.
16120
16121         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
16122         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
16123
16124         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
16125
16126 2011-06-20  David S. Miller  <davem@davemloft.net>
16127
16128         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
16129         inclusions.
16130         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
16131
16132         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
16133         (elf_irel): Use it.
16134         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
16135         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
16136         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
16137         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
16138         * sysdeps/x86_64/dl-irel.h: Likewise.
16139
16140         * elf/dl-runtime.c: Use elf_ifunc_invoke.
16141         * elf/dl-sym.c: Likewise.
16142
16143 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16144
16145         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
16146         need to dereference resplen2.
16147
16148 2011-06-14  Andreas Schwab  <schwab@redhat.com>
16149
16150         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
16151
16152 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16153
16154         * Makeconfig: Define vardbdir and inst_vardbdir.
16155         * nss/Makefile: Add rules to install db-Makefile.
16156
16157         * nss/nss_db/db-XXX.c: Cleanup.
16158
16159         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
16160         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
16161         GLIBC_PRIVATE.
16162         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
16163         * nss/makedb.c: Implement -g option to specify that value strings
16164         are generated and should not be added to table iterated over for
16165         get*ent calls.
16166         * nss/nss_db/db-initgroups.c: New file.
16167
16168         * nss/getent.c: Add support for initgroups lookups through getgrouplist
16169         interface.
16170
16171         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
16172         (internal_getgrouplist): Adjust to name change.
16173         Update use_initgroups_entry if this is not the first call.
16174         * nss/databases.def: Add initgroups entry.
16175
16176         * nss/makedb.c (compute_tables): Check result of multiple hash table
16177         sizes to minimize maximum chain length.
16178
16179 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
16180
16181         * Versions.def: Add entry for libnss_db.
16182         * shlib-versions: Likewise.
16183         * nss/Makefile: Add rules to build libnss_db.
16184         * nss/Versions: Add libnss_db information.  Organize libnss_files
16185         entries better.
16186         * nss/db-Makefile: Add gshadow support.  Change rules for the new
16187         makedb progra.  Some minor improvements to generate smaller files.
16188         * nss/nss_db/nss_db.h: Move NSS database header data structures to
16189         here from...
16190         * nss/makedb.c: ...here.
16191         Improve database format to be smaller and require less memory at
16192         runtime.
16193         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
16194         db anymore.
16195         * nss/nss_db/db-netgrp.c: Likewise.
16196         * nss/nss_db/db-open.c: Likewise.
16197         * nss/nss_files/flies-XXX.x: Adjust comments.
16198         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
16199         * nss/nss_files/files-grp.c: Likewise.
16200         * nss/nss_files/files-hosts.c: Likewise.
16201         * nss/nss_files/files-network.c: Likewise.
16202         * nss/nss_files/files-proto.c: Likewise.
16203         * nss/nss_files/files-pwd.c: Likewise.
16204         * nss/nss_files/files-rpc.c: Likewise.
16205         * nss/nss_files/files-service.c: Likewise.
16206         * nss/nss_files/files-sgrp.c: Likewise.
16207         * nss/nss_files/files-spwd.c: Likewise.
16208         * nss/nss_db/db-alias.c: Removed.
16209         * nss/nss_db/dummy-db.h: Removed.
16210
16211 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
16212
16213         * nss/makedb.c: Rewritten to not use database library.
16214         * nss/Makefile: Update to build new makedb program.
16215
16216 2011-06-14  Andreas Jaeger  <aj@suse.de>
16217
16218         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
16219         memset declaration.
16220
16221 2011-06-10  Andreas Schwab  <schwab@redhat.com>
16222
16223         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
16224         tmpbuf.
16225
16226 2011-06-10  Roland McGrath  <roland@hack.frob.com>
16227
16228         * Makerules (shlib.lds): Fail if the linker script comes out empty.
16229         * elf/Makefile ($(objpfx)ld.so): Likewise.
16230
16231         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
16232         Don't list ld.so twice in dependencies.
16233
16234         * posix/bug-regex31.c: Include <stdlib.h>.
16235
16236         * nscd/hstcache.c (cache_addhst): Remove unused variable.
16237
16238         * nis/nss_compat/compat-spwd.c
16239         (getspent_next_nss_netgr): Remove unused variable.
16240         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
16241
16242         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
16243         nonmembers" output to use the right array.
16244
16245         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
16246
16247         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
16248
16249         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
16250         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
16251         * catgets/gencat.c (read_input_file): Likewise.
16252         * locale/programs/locarchive.c (enlarge_archive): Likewise.
16253
16254         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
16255         variable definition inside #if's controlling its use.
16256
16257         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
16258
16259         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
16260
16261         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
16262
16263         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
16264         unreachable code.
16265
16266         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
16267
16268         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
16269         * configure: Regenerated.
16270
16271         * Makerules: Revert last change.
16272         * elf/Makefile: Likewise.
16273
16274 2011-06-09  Roland McGrath  <roland@hack.frob.com>
16275
16276         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
16277         * elf/Makefile ($(objpfx)librtld.os): Likewise.
16278         (reloc-link): Likewise.
16279
16280 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
16281
16282         * elf/Makefile: Add rules to build pldd.
16283         * elf/pldd.c: New file.
16284         * elf/pldd-xx.c: New file.
16285
16286 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
16287
16288         * version.h: Update for 2.15 development version.
16289
16290 2011-06-07  David S. Miller  <davem@davemloft.net>
16291
16292         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
16293         ifuncs.
16294         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
16295         elf_machine_lazy_rel): Likewise.
16296         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
16297         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
16298         elf_machine_lazy_rel): Likewise.
16299         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
16300         dl_hwcap via passed in argument.
16301         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
16302         Likewise.
16303
16304 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16305
16306         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
16307
16308 2011-06-06  Roland McGrath  <roland@hack.frob.com>
16309
16310         [BZ #12849]
16311         * manual/fdl-1.1.texi: New file, verbatim from:
16312         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
16313         * manual/lgpl-2.1.texi: New file, verbatim from:
16314         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
16315         * manual/Makefile (licenses): New variable, list those new file names.
16316         (texis): Use it.
16317         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
16318
16319         * manual/fdl.texi: File removed.
16320         * manual/lesser.texi: File removed.
16321         * manual/libc.texinfo (Copying, Documentation License):
16322         Use new @include file names, put @appendix directive before @include.
16323
16324 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
16325
16326         [BZ #12841]
16327         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
16328         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
16329         (mq_open): Add __NTH.
16330
16331 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
16332
16333         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16334         Assume Intel Core i3/i5/i7 processor if AVX is available.
16335
16336 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16337
16338         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
16339         typo.
16340
16341 2011-05-31  Andreas Schwab  <schwab@redhat.com>
16342
16343         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
16344         memory.  Use alloca_account.  Fix memory leak when retrying.
16345
16346 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16347
16348         * version.h (RELEASE): Bump for 2.14 release.
16349         * include/features.h (__GLIBC_MINOR__): Bump to 14.
16350
16351         * config.make.in (RANLIB): Remove entry.
16352
16353 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
16354
16355         * po/Makefile (po-sed-cmd): Add ksh to extensions.
16356         (libc.pot): Work around missing support for .ksh extension in xgettext.
16357
16358         [BZ #12684]
16359         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
16360         if both request failed.
16361         (send_dg): In case of server errors clear resplen or *resplen2.
16362
16363         [BZ #12454]
16364         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
16365         when there are multiple maps.
16366         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
16367         (_dl_fini): Remove test here.
16368
16369         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
16370
16371 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
16372
16373         [BZ #12350]
16374         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
16375         bit from old_res_options.
16376         (gaih_inet): Likewise.
16377
16378         [BZ #11099]
16379         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
16380         as signed.
16381
16382         * resolv/res_init.c (res_setoptions): Make the code more compact.
16383
16384         [BZ #11558]
16385         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
16386         set RES_USEVC.
16387
16388         [BZ #11634]
16389         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
16390
16391         * malloc/malloc.h: Mark malloc hook variables as deprecated.
16392
16393         [BZ #11781]
16394         * malloc/malloc.h: Declare malloc hook variables as volatile.
16395
16396         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
16397         in last patch.
16398
16399         [BZ #11799]
16400         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
16401         raise in the comment.
16402         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
16403         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
16404         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
16405
16406 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
16407
16408         [BZ #12811]
16409         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
16410         grow the buffers more if it already has to be sufficient.
16411         (build_wcs_upper_buffer): Likewise.
16412         * posix/regexec.c (check_matching): Likewise.
16413         (clean_state_log_if_needed): Likewise.
16414         (extend_buffers): Don't enlarge buffers beyond size of the input
16415         buffer.
16416         Patches mostly by Emil Wojak <emil@wojak.eu>.
16417         * posix/bug-regex32.c: New file.
16418         * posix/Makefile (tests): Add bug-regex32.
16419
16420         * locale/findlocale.c (_nl_find_locale): Return right away if
16421         _nl_explode_name failed.
16422         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
16423
16424         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
16425
16426         * debug/xtrace.sh: Unify messages.
16427         * malloc/memusage.sh: Likewise.
16428
16429         [BZ #12813]
16430         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
16431         time symbol from vDSO.  Substitute with vsyscall if not available.
16432         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
16433         __vdso_time.
16434
16435         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
16436         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
16437         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
16438         Add sendmmsg and internal_sendmmsg.
16439         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
16440         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
16441         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
16442
16443         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
16444         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
16445         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
16446
16447 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
16448
16449         [BZ #12813]
16450         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
16451         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
16452         available.
16453         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
16454         __vdso_getcpu.
16455
16456         [BZ #12814]
16457         * iconvdata/Makefile (tests): Add bug-iconv9.
16458         * iconvdata/bug-iconv9.c: New file.
16459
16460 2011-05-27  Andreas Schwab  <schwab@redhat.com>
16461
16462         [BZ #12814]
16463         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
16464
16465 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
16466
16467         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16468         (struct user_regs_struct): Change intcs field back to cs.
16469
16470 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
16471
16472         * po/ja.po: Update from translation team.
16473
16474 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
16475
16476         [BZ #12795]
16477         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
16478         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
16479
16480 2011-05-20  Andreas Schwab  <schwab@redhat.com>
16481
16482         * stdlib/longlong.h: Update from GCC.
16483
16484 2011-05-23  Andreas Schwab  <schwab@redhat.com>
16485
16486         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
16487         parameter name.
16488         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
16489         Add parameter name.
16490         (__sysconf): Pass it down.
16491
16492 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
16493
16494         [BZ #12671]
16495         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
16496         some situations.
16497         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
16498         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
16499         add in in __libc_use_alloca calls.  Adjust callers.
16500         (glob): Use malloc in some situations.
16501
16502         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
16503         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
16504         pltexit.
16505
16506 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
16507
16508         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
16509         and CLOCK_BOOTTIME_ALARM.
16510
16511         [BZ #12782]
16512         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
16513         is returned.
16514
16515         * string/_strerror.c (__strerror_r): Print negative errors as signed
16516         numbers.
16517
16518         [BZ #12777]
16519         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
16520         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
16521         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
16522
16523         * configure.in: Fix typo in redirection and correct removal of test
16524         files in two cases.
16525
16526         [BZ #12788]
16527         * locale/setlocale.c (new_composite_name): Fix test to check for
16528         identical name of all categories.
16529
16530         [BZ #12792]
16531         * libio/filedoalloc.c (local_isatty): New function.
16532         (_IO_file_doallocate): Use local_isatty.
16533         * stdio-common/perror.c (perror): In case a new stream is used
16534         forward the stream error.
16535         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
16536         error flag.
16537
16538 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
16539
16540         [BZ #11869]
16541         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
16542         alloca.
16543         * include/alloca.h (extend_alloca_account): Define.
16544
16545         [BZ #11857]
16546         * posix/regex.h: Fix comments with documentation of user-accessible
16547         fields after compilation and describe correct free'ing of pattern
16548         after re_compile_pattern.
16549         Patch by Reuben Thomas <rrt@sc3d.org>.
16550
16551 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
16552
16553         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
16554         and -mno-altivec to prevent the compiler from using Altivec and/or
16555         VSX instructions when the corresponding registers are not available.
16556
16557 2011-05-19  Andreas Schwab  <schwab@redhat.com>
16558
16559         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
16560
16561 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
16562
16563         * libio/freopen.c (freopen): Use __dup2, not dup2.
16564         * libio/freopen64.c (freopen64): Likewise.
16565
16566 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
16567
16568         [BZ #12775]
16569         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
16570         * math/Makefile (tests): Add test-powl.
16571         (CFLAGS-test-powl.c): Define.
16572         * math/test-powl.c: New file.
16573
16574 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
16575
16576         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
16577
16578 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
16579
16580         [BZ #11837]
16581         * iconvdata/gb18030.c: Update to GB18020-2005.
16582
16583 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
16584
16585         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
16586         RE_SYNTAX_POSIX_AWK): Update to match recent development.
16587         Patch by Aharon Robbins <arnold@skeeve.com>.
16588
16589         [BZ #11892]
16590         * stdlib/putenv.c (putenv): Don't always create copy of the variable
16591         on the stack.
16592
16593         [BZ #11895]
16594         * misc/pselect.c (__pselect): Handle timeout value errors hidden
16595         through underflows.
16596
16597         [BZ #12766]
16598         * misc/error.c (error_at_line): Ensure file_name and old_file_name
16599         point to strings before performing equality test for error_one_per_line
16600         mode.
16601
16602         [BZ #11697]
16603         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
16604
16605         [BZ #11820]
16606         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16607         (struct user_fpregs_struct): Avoid __uint*_t types.
16608
16609         [BZ #6420]
16610         * malloc/mtrace.c (tr_where): Add additional parameter to point to
16611         symbol info.  Use it instead of calling _dl_addr locally.
16612         (lock_and_info): New function.
16613         (tr_freehook): Call lock_and_info and pass symbol info as additional
16614         parameter to tr_where.
16615         (tr_mallochook): Likewise.
16616         (tr_reallochook): Likewise.
16617         (tr_memalignhook): Likewise.
16618
16619         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
16620         used and couldn't be at all thread-safe.
16621
16622 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
16623
16624         * libio/freopen.c (freopen): Don't close old file descriptor
16625         before the new one is opened.  Instead dup the new file descriptor
16626         to the old one after the new stream is created.
16627         * libio/freopen64.c (freopen64): Likewise.
16628         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
16629         * libio/fileops.c (_IO_new_file_close_it): Handle new
16630         _IO_FLAGS2_NOCLOSE flag.
16631         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
16632         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
16633         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
16634         _IO_FLAGS2_NOCLOSE flag.
16635         * include/unistd.h: Add hidden_proto for dup3.
16636         Define __have_dup3.
16637         * io/dup3.c: Define hidden symbol.
16638         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
16639
16640         [BZ #7101]
16641         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
16642         when an incomplete long option is used.
16643         * posix/tst-getopt_long1.c: New file.
16644         * posix/Makefile (tests): Add tst-getopt_long1.
16645
16646         [BZ #10138]
16647         * scripts/config.guess: Update from autoconf-2.68.
16648         * scripts/config.sub: Likewise.
16649
16650         [BZ #10157]
16651         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
16652         tests into ...
16653         (has_cpuclock): ...this.  New function.
16654         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
16655         macro here based on has_cpuclock code.
16656
16657         [BZ #10149]
16658         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16659         First byte (not low byte) is now always NUL.
16660         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
16661
16662         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16663         Use non-cancelable interfaces.
16664
16665         [BZ #9809]
16666         * locale/iso-639.def: Add entry for Sorani.
16667
16668         [BZ #11901]
16669         * include/stdlib.h: Move include protection to the right place.
16670         Define abort_msg_s.  Declare __abort_msg with it.
16671         * stdlib/abort.c (__abort_msg): Adjust type.
16672         * assert/assert.c (__assert_fail_base): New function.  Majority
16673         of code from __assert_fail.  Allocate memory for __abort_msg with
16674         mmap.
16675         (__assert_fail): Now call __assert_fail_base.
16676         * assert/assert-perr.c: Remove bulk of implementation.  Use
16677         __assert_fail_base.
16678         * include/assert.hL Declare __assert_fail_base.
16679         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
16680         mmap.
16681         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
16682
16683 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
16684
16685         [BZ #11952]
16686         [BZ #12453]
16687         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
16688         until all modules are registered in the DTV.
16689         * elf/Makefile: Add rules to build and run tst-tls19.
16690         * elf/tst-tls19.c: New file.
16691         * elf/tst-tls19mod1.c: New file.
16692         * elf/tst-tls19mod2.c: New file.
16693         * elf/tst-tls19mod3.c: New file.
16694         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
16695
16696         [BZ #12083]
16697         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
16698         correctly.
16699
16700         [BZ #12601]
16701         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
16702         two-byte sequence errors.
16703         * iconvdata/Makefile (tests): Add bug-iconv8.
16704         * iconvdata/bug-iconv8.c: New file.
16705
16706         [BZ #12626]
16707         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
16708         buf2 definition.
16709
16710         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
16711
16712         [BZ #12432]
16713         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
16714         (dummy_getcfa): New function.
16715         (init): Get _Unwind_GetCFA address, use dummy if not found.
16716         (backtrace_helper): In recursion check, also check whether CFA changes.
16717         (__backtrace): Completely initialize arg.
16718
16719         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
16720         storing incomplete byte sequence in state object.  Avoid testing for
16721         guaranteed too small input if we know there is enough data available.
16722
16723 2011-05-11  Andreas Schwab  <schwab@redhat.com>
16724
16725         * Makeconfig (+link-pie): Indent.
16726         * Rules (binaries-pie): Define if $(have-fpie) and
16727         $(build-shared).
16728         (binaries-shared): Also filter out $(binaries-pie).
16729         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
16730         * nscd/Makefile (others-pie): Add nscd.
16731         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
16732         ($(objpfx)nscd): Remove command override.
16733         * login/Makefile (others-pie): Add pt_chown.
16734         ($(objpfx)pt_chown): Remove command override.
16735         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
16736         remove command overrides.
16737
16738 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
16739
16740         * libio/tst_putwc.c: Fix error messages.
16741
16742         [BZ #12724]
16743         * libio/fileops.c (_IO_new_file_close_it): Always flush when
16744         currently writing and seek to current position when not.
16745         * libio/Makefile (tests): Add bug-fclose1.
16746         * libio/bug-fclose1.c: New file.
16747
16748 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
16749
16750         [BZ #12511]
16751         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
16752         don't set DF_1_NODELETE here.
16753         (do_lookup_x): When entering new entry test for copy relocation
16754         and if necessary set DF_1_NODELETE flag.
16755         * elf/tst-unique4.cc: New file.
16756         * elf/tst-unique4.h: New file.
16757         * elf/tst-unique4lib.cc: New file.
16758         * elf/Makefile: Add rules to build and run tst-unique4.
16759         Patch by Piotr Bury <pbury@goahead.com>.
16760
16761 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
16762
16763         [BZ #12052]
16764         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
16765
16766         [BZ #12625]
16767         * misc/mntent_r.c (addmntent): Flush the stream after the output
16768
16769         [BZ #12393]
16770         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
16771         (is_trusted_path_normalize): Skip initial colon.  Append slash
16772         to empty buffer.  Duplicate is_trusted_path code but allow
16773         constructed patch to be prefix.
16774         (is_dst): Allow $ORIGIN followed by /.
16775         (_dl_dst_substitute): Correct clearing of check_for_trusted.
16776         Correct testing of result of is_trusted_path_normalize
16777         (decompose_rpath): Fix warning.
16778
16779 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
16780
16781         [BZ #11257]
16782         * grp/initgroups.c (internal_getgrouplist): When we found the service
16783         list through the initgroups entry in nsswitch.conf do not always
16784         continue on a successful lookup.  Don't always use the
16785         __nss_group_database value if it is set.
16786         * nss/nsswitch.conf (initgroups): Change action for successful db
16787         lookup to continue for compatibility.
16788
16789 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
16790
16791         [BZ #11532]
16792         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
16793         and CP774 modules.
16794         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
16795         and CP774 modules.
16796         * iconvdata/tst-tables.sh: Likewise.
16797         * iconvdata/cp770.c: New file.
16798         * iconvdata/cp771.c: New file.
16799         * iconvdata/cp772.c: New file.
16800         * iconvdata/cp773.c: New file.
16801         * iconvdata/cp774.c: New file.
16802         * iconvdata/testdata/CP770: New file.
16803         * iconvdata/testdata/CP770..UTF8: New file.
16804         * iconvdata/testdata/CP771: New file.
16805         * iconvdata/testdata/CP771..UTF8: New file.
16806         * iconvdata/testdata/CP772: New file.
16807         * iconvdata/testdata/CP772..UTF8: New file.
16808         * iconvdata/testdata/CP773: New file.
16809         * iconvdata/testdata/CP773..UTF8: New file.
16810         * iconvdata/testdata/CP774: New file.
16811         * iconvdata/testdata/CP774..UTF8: New file.
16812
16813         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
16814         END CHARMAP line.
16815         * iconvdata/gen-8bit-gap.sh: Likewise.
16816         * iconvdata/gen-8bit.sh: Likewise.
16817
16818         * locale/iso-639.def: Add ary entry.
16819
16820         [BZ #11258]
16821         * locale/C-translit.h.in: Add U20A1 transliteration.
16822
16823         [BZ #12178]
16824         * locale/iso-639.def: Add wae entry.
16825         Patch by Kevin Bortis <bortis@translate-wae.ch>.
16826
16827         [BZ #12545]
16828         * locale/programs/localedef.c (construct_output_path): Use ssize_t
16829         for n.
16830
16831         [BZ #12711]
16832         * locale/C-translit.h.in: Add entry for U20B9.
16833         Patch by pravin.d.s@gmail.com.
16834
16835 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
16836
16837         [BZ #12713]
16838         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
16839         ENAMETOOLONG use generic getcwd.
16840         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
16841         in rtld.  Use *stat64.
16842         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
16843         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
16844         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
16845         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
16846         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
16847         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
16848         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
16849         __fstatat64 macros.
16850         * include/dirent.h: Add libc_hidden_proto for rewinddir.
16851         * dirent/rewinddir.c: Add libc_hidden_def.
16852         * sysdeps/mach/hurd/rewinddir.c: Likewise.
16853         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
16854
16855         * include/dirent.h (__alloc_dir): Add flags parameter.
16856         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
16857         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
16858         __alloc_dir.
16859         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
16860         from fdopendir if O_CLOEXEC is already set.
16861
16862 2011-03-15  Alan Modra  <amodra@gmail.com>
16863
16864         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
16865         l_tls_firstbyte_offset non-zero.  Save padding offset in
16866         l_tls_firstbyte_offset for later use.
16867         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
16868         freeing static tls block.
16869
16870 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
16871
16872         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
16873         where #ifdef was intended.  The intent is to prevent ARG_MAX from
16874         being defined by the kernel headers.
16875
16876 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
16877
16878         [BZ #12734]
16879         * resolv/resolv.h: Define RES_NOTLDQUERY.
16880         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
16881         no-tld-query and set RES_NOTLDQUERY.
16882         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
16883         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
16884         modern BIND to search name as TLD unless forbidden.
16885
16886 2011-05-07  Petr Baudis  <pasky@suse.cz>
16887             Ulrich Drepper  <drepper@gmail.com>
16888
16889         [BZ #12393]
16890         * elf/dl-load.c (fillin_rpath): Move trusted path check...
16891         (is_trusted_path): ...to here.
16892         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
16893         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
16894         using is_trusted_path_normalize() in setuid scripts.
16895
16896 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
16897
16898         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
16899         __BEGIN/__END_DECLS.
16900
16901 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
16902
16903         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
16904         NSS_STATUS_NOTFOUND if no record was found.
16905
16906 2011-05-05  Andreas Schwab  <schwab@redhat.com>
16907
16908         * sunrpc/Makefile (headers): Add rpc/netdb.h.
16909         (headers-not-in-tirpc): Remove rpc/netdb.h
16910         * resolv/netdb.h: Revert last change.
16911
16912 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16913
16914         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
16915         circular dependency between libgcc.a and libc.a.
16916
16917 2011-05-05  Andreas Schwab  <schwab@redhat.com>
16918
16919         * resolv/netdb.h: Don't include <rpc/netdb.h>.
16920         * nis/Makefile: Don't install rpcsvc/*.
16921         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
16922         instead of <rpc/types.h>.
16923         (MAXHOSTNAMELEN): Define.
16924
16925 2011-05-03  Andreas Schwab  <schwab@redhat.com>
16926
16927         * elf/ldconfig.c (add_dir): Don't crash on empty path.
16928
16929 2011-04-28  Maciej Babinski  <mbabinski@google.com>
16930
16931         [BZ #12714]
16932         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
16933         gethostbyname4_r when IPv6 results are possible.
16934
16935 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
16936
16937         [BZ #12723]
16938         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
16939         _PC_PIPE_BUF handling.
16940
16941 2011-04-30  Bruno Haible  <bruno@clisp.org>
16942
16943         [BZ #12717]
16944         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
16945         * resolv/netdb.h (getnameinfo): Change type of flags parameter
16946         to 'int'.
16947         * inet/getnameinfo.c (getnameinfo): Likewise.
16948
16949 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
16950
16951         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
16952         to groups setting in database lookup.
16953         * nss/nsswitch.conf: Add initgroups entry.
16954
16955 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
16956
16957         [BZ #12685]
16958         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
16959         mode string.
16960         Patch by Eric Blake <eblake@redhat.com>.
16961
16962 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
16963
16964         * sunrpc/Makefile (need-export-routines): Add svc_run.
16965         (routines): Remove svc_run.
16966         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
16967         * sunrpc/clnt_perr.c (clnt_perrno): Export.
16968         * sunrpc/svc_run.c (svc_run): Likewise.
16969         * sunrpc/svc_udp.c (svcudp_create): Likewise.
16970
16971 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
16972
16973         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
16974         problem in reallocation in last patch.
16975
16976 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
16977
16978         * sunrpc/Makefile: Move inclusion of Rules.
16979
16980 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
16981
16982         * nss/nss_files/files-initgroups.c: New file.
16983         * nss/Makefile (libnss_files-routines): Add files-initgroups.
16984         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
16985         _nss_files_initgroups_dyn.
16986
16987 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
16988
16989         * elf/elf.h (R_ARM_IRELATIVE): Define.
16990
16991 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
16992
16993         * po/ru.po: Update from translation team.
16994
16995 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
16996
16997         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
16998         dependencies.
16999
17000 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
17001
17002         [BZ #12653]
17003         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
17004         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
17005         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17006         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17007         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
17008
17009 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
17010
17011         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
17012         differing bytes.
17013         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
17014         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
17015         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17016
17017 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17018
17019         [BZ #12420]
17020         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
17021         storing it.
17022         * stdlib/bug-getcontext.c: New file.
17023         * stdlib/Makefile: Add rules to build and run bug-getcontext.
17024
17025 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17026
17027         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
17028         instructions into .machine "z9-109".
17029         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
17030         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
17031
17032 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17033
17034         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
17035         between environment variables and auxiliary vector.
17036
17037 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
17038
17039         * Makefile: Add rules to build linkobj/libc.so.
17040         * include/libc-symbols.h: Define libc_hidden_nolink.
17041         * include/rpc/auth.h: Mark functions which are to be hidden.
17042         * include/rpc/auth_des.h: Likewise.
17043         * include/rpc/auth_unix.h: Likewise.
17044         * include/rpc/clnt.h: Likewise.
17045         * include/rpc/des_crypt.h: Likewise.
17046         * include/rpc/key_prot.h: Likewise.
17047         * include/rpc/pmap_clnt.h: Likewise.
17048         * include/rpc/pmap_prot.h: Likewise.
17049         * include/rpc/pmap_rmt.h: Likewise.
17050         * include/rpc/rpc_msg.h: Likewise.
17051         * include/rpc/svc.h: Likewise.
17052         * include/rpc/svc_auth.h: Likewise.
17053         * include/rpc/xdr.h: Likewise.
17054         * nis/Makefile: Link all DSOs against linkobj/libc.so.
17055         * nss/Makefile: Likewise.
17056         * sunrpc/Makefile: Don't install headers.  Build library with normal
17057         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
17058         * sunrpc/auth_des.c: Hide exported symbols by default, export some
17059         for the compat linking library.  Remove use of INTDEF/INTUSE.
17060         * sunrpc/auth_none.c: Likewise.
17061         * sunrpc/auth_unix.c: Likewise.
17062         * sunrpc/authdes_prot.c: Likewise.
17063         * sunrpc/authuxprot.c: Likewise.
17064         * sunrpc/clnt_gen.c: Likewise.
17065         * sunrpc/clnt_perr.c: Likewise.
17066         * sunrpc/clnt_raw.c: Likewise.
17067         * sunrpc/clnt_simp.c: Likewise.
17068         * sunrpc/clnt_tcp.c: Likewise.
17069         * sunrpc/clnt_udp.c: Likewise.
17070         * sunrpc/clnt_unix.c: Likewise.
17071         * sunrpc/des_crypt.c: Likewise.
17072         * sunrpc/des_soft.c: Likewise.
17073         * sunrpc/get_myaddr.c: Likewise.
17074         * sunrpc/key_call.c: Likewise.
17075         * sunrpc/key_prot.c: Likewise.
17076         * sunrpc/netname.c: Likewise.
17077         * sunrpc/pm_getmaps.c: Likewise.
17078         * sunrpc/pm_getport.c: Likewise.
17079         * sunrpc/pmap_clnt.c: Likewise.
17080         * sunrpc/pmap_prot.c: Likewise.
17081         * sunrpc/pmap_prot2.c: Likewise.
17082         * sunrpc/pmap_rmt.c: Likewise.
17083         * sunrpc/publickey.c: Likewise.
17084         * sunrpc/rpc_cmsg.c: Likewise.
17085         * sunrpc/rpc_common.c: Likewise.
17086         * sunrpc/rpc_dtable.c: Likewise.
17087         * sunrpc/rpc_prot.c: Likewise.
17088         * sunrpc/rpc_thread.c: Likewise.
17089         * sunrpc/rtime.c: Likewise.
17090         * sunrpc/svc.c: Likewise.
17091         * sunrpc/svc_auth.c: Likewise.
17092         * sunrpc/svc_authux.c: Likewise.
17093         * sunrpc/svc_raw.c: Likewise.
17094         * sunrpc/svc_run.c: Likewise.
17095         * sunrpc/svc_simple.c: Likewise.
17096         * sunrpc/svc_tcp.c: Likewise.
17097         * sunrpc/svc_udp.c: Likewise.
17098         * sunrpc/svc_unix.c: Likewise.
17099         * sunrpc/svcauth_des.c: Likewise.
17100         * sunrpc/xcrypt.c: Likewise.
17101         * sunrpc/xdr.c: Likewise.
17102         * sunrpc/xdr_array.c: Likewise.
17103         * sunrpc/xdr_float.c: Likewise.
17104         * sunrpc/xdr_intXX_t.c: Likewise.
17105         * sunrpc/xdr_mem.c: Likewise.
17106         * sunrpc/xdr_rec.c: Likewise.
17107         * sunrpc/xdr_ref.c: Likewise.
17108         * sunrpc/xdr_sizeof.c: Likewise.
17109         * sunrpc/xdr_stdio.c: Likewise.
17110
17111 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
17112
17113         [BZ #12650]
17114         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
17115         * sysdeps/ia64/dl-tls.h: Likewise.
17116         * sysdeps/powerpc/dl-tls.h: Likewise.
17117         * sysdeps/s390/dl-tls.h: Likewise.
17118         * sysdeps/sh/dl-tls.h: Likewise.
17119         * sysdeps/sparc/dl-tls.h: Likewise.
17120         * sysdeps/x86_64/dl-tls.h: Likewise.
17121         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
17122
17123 2011-03-14  Andreas Schwab  <schwab@redhat.com>
17124
17125         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
17126         rpath element also skip the following colon.
17127         (expand_dynamic_string_token): Add is_path parameter and pass
17128         down to DL_DST_REQUIRED and _dl_dst_substitute.
17129         (decompose_rpath): Call expand_dynamic_string_token with
17130         non-zero is_path.  Ignore empty rpaths.
17131         (_dl_map_object_from_fd): Call expand_dynamic_string_token
17132         with zero is_path.
17133
17134 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
17135
17136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17137         Make cancelable.
17138
17139 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
17140
17141         [BZ #12655]
17142         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
17143         Patch by Filipe David Manana <fdmanana@apache.org>.
17144
17145 2011-04-07  Andreas Schwab  <schwab@redhat.com>
17146
17147         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
17148         Maintain aligned stack.
17149         (CHECK_RSP): Remove unused macro.
17150
17151 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
17152
17153         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
17154         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
17155
17156 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
17157
17158         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
17159
17160         * include/features.h: Mention __USE_XOPEN2K8 in comment.
17161
17162 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
17163
17164         [BZ #12518]
17165         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
17166         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
17167         * sysdeps/x86_64/memmove.c: New file.
17168         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
17169         (memcpy): Renamed to ...
17170         (__new_memcpy): This.
17171         (memcpy): Provide GLIBC_2_14 memcpy.
17172         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
17173         (memcpy): Provide GLIBC_2_2_5 memcpy.
17174
17175 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17176
17177         [BZ #12631]
17178         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
17179
17180 2011-03-30  Andreas Schwab  <schwab@redhat.com>
17181
17182         * misc/syncfs.c: New file.
17183         * misc/Makefile (routines): Add syncfs.
17184         * posix/unistd.h: Declare syncfs.
17185         * sysdeps/unix/syscalls.list: Add syncfs.
17186
17187 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17188
17189         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
17190         open_by_handle_at.
17191         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17192         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17193         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17194         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17195         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17196         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
17197         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17198
17199 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17200
17201         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
17202         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17203         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17204         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17205         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17206         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17207         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17208
17209         * io/Makefile: Compile fallocate.c, fallocate64.c, and
17210         sync_file_range.c with -fexceptions.
17211         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
17212         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
17213         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
17214         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17215         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
17216         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
17217         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
17218         sync_file_range as cancellation point
17219         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
17220         now a wrapper around __call_sync_file_range with cancellation handling.
17221         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
17222         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
17223         function name to __call_sync_file_range.
17224         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
17225         Add call_sync_file_range.
17226
17227 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17228
17229         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17230         bits/timex.h.
17231
17232 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17233
17234         * iconv/iconv.h: Fix typo in comment.
17235         * io/fcntl.h: Likewise.
17236         * libio/stdio.h: Likewise.
17237         * posix/spawn.h: Likewise.
17238         * posix/unistd.h: Likewise.
17239         * stdlib/stdlib.h: Likewise.
17240         * time/time.h: Likewise.
17241         * wcsmbs/wchar.h: Likewise.
17242
17243         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
17244         open_by_handle): Add.
17245         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
17246         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
17247         Augment a few comments.
17248         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17249         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17250         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17251         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17252         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17253         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
17254         open_by_handle.
17255
17256         * io/fcntl.h (AT_EMPTY_PATH): Define.
17257
17258 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
17259
17260         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
17261         * sysdeps/unix/sysv/linux/bits/time.h: New file.
17262         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
17263         to...
17264         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
17265         * Versions.def: Add GLIBC_2.14.
17266         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
17267         Export.
17268
17269 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
17270
17271         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
17272         round counter.
17273         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17274
17275 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17276
17277         [BZ #12597]
17278         * string/test-strncmp.c (do_page_test): New function.
17279         (check2): Likewise.
17280         (test_main): Call check2.
17281         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
17282
17283 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
17284
17285         [BZ #12587]
17286         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
17287         Handle cache information in CPU leaf 4.
17288         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17289
17290 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
17291
17292         [BZ #12583]
17293         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
17294         character representation.
17295         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
17296
17297 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
17298
17299         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
17300         END(__isnan) to END(__isnanf) to match function entry point/label
17301         EALIGN(__isnanf,...).
17302
17303 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
17304
17305         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
17306
17307 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
17308
17309         [BZ #12510]
17310         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
17311         copy from the symbol referenced in the relocation to initialize the
17312         used variable.
17313         Patch by Piotr Bury <pbury@goahead.com>.
17314         * elf/Makefile: Add rules to build and tst-unique3.
17315         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
17316         * elf/tst-unique3.cc: New file.
17317         * elf/tst-unique3.h: New file.
17318         * elf/tst-unique3lib.cc: New file.
17319         * elf/tst-unique3lib2.cc: New file.
17320
17321         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
17322
17323 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
17324
17325         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
17326         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
17327         to _start.
17328
17329 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
17330
17331         * elf/dl-load.c (_dl_map_object): If we are looking for the first
17332         to-be-loaded object along a path to loader is ld.so.
17333
17334 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17335             Ulrich Drepper  <drepper@gmail.com>
17336
17337         * sysdeps/x86_64/memset.S: After aligning destination, code
17338         branches to different locations depending on the value of
17339         misalignment, when multiarch is enabled. Fix this.
17340
17341 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17342
17343         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
17344         Set _x86_64_preferred_memory_instruction for AMD processsors.
17345         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17346         Set bit_Prefer_SSE_for_memop for AMD processors.
17347
17348 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
17349
17350         * libio/fmemopen.c (fmemopen): Optimize a bit.
17351
17352 2011-03-03  Andreas Schwab  <schwab@redhat.com>
17353
17354         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
17355
17356 2011-03-03  Roland McGrath  <roland@redhat.com>
17357
17358         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
17359
17360 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
17361
17362         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
17363         __bzero_ultra1 instead of __memset_ultra1.
17364
17365 2011-02-23  Andreas Schwab  <schwab@redhat.com>
17366             Ulrich Drepper  <drepper@gmail.com>
17367
17368         [BZ #12509]
17369         * include/link.h (struct link_map): Add l_orig_initfini.
17370         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
17371         returning unsuccessfully.
17372         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
17373         close of a file loaded at startup, restore the original l_initfini
17374         list.
17375         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
17376         list, store the pointer.
17377         * elf/Makefile ($(objpfx)noload-mem): New rule.
17378         (noload-ENV): Define.
17379         (tests): Add $(objpfx)noload-mem.
17380         * elf/noload.c: Include <memcheck.h>.
17381         (main): Call mtrace.  Close all opened handles.
17382
17383 2011-02-17  Andreas Schwab  <schwab@redhat.com>
17384
17385         [BZ #12454]
17386         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
17387         dependencies are missing.
17388
17389 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17390
17391         Fix __if_freereq crash: Unlike the generic version which uses free,
17392         Hurd needs munmap.
17393         * sysdeps/mach/hurd/ifreq.h: New file.
17394
17395 2011-01-27  Petr Baudis  <pasky@suse.cz>
17396             Ulrich Drepper  <drepper@gmail.com>
17397
17398         [BZ 12445]#
17399         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
17400         to extend_alloca().
17401         * stdio-common/bug23.c: New file.
17402         * stdio-common/Makefile (tests): Add bug23.
17403
17404 2010-09-28  Andreas Schwab  <schwab@redhat.com>
17405             Ulrich Drepper  <drepper@gmail.com>
17406
17407         [BZ #12489]
17408         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
17409         before performing relro protection.  At old place add assertion
17410         to make sure nothing changed.
17411
17412 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
17413             Glauber de Oliveira Costa  <glommer@gmail.com>
17414
17415         * elf/elf.h: Add new ARM TLS relocs.
17416
17417 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
17418
17419         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
17420         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
17421         cast from r3.
17422         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
17423         'tests' variable.
17424         * sysdeps/wordsize-64/tst-writev.c: New file.
17425
17426 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
17427
17428         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
17429         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
17430         insns in _dl_start to prevent a TOC reference before relocs are
17431         resolved.
17432
17433 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
17434
17435         [BZ #12469]
17436         * Makeconfig: Remove RANLIB definition.
17437         * Makerules: Don't use RANLIB.
17438         * aclocal.m4: Remove ranlib test.
17439         * configure.in: No need to check for ranlib.
17440         * elf/rtld-Rules: Don't use RANLIB.
17441
17442 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17443
17444         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
17445         protection macro.
17446         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
17447         inclusion protection macro.
17448
17449         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
17450         SIGRTMIN and SIGRTMAX and print information in that case only when
17451         SIGRTMIN is defined.
17452
17453 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
17454
17455         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
17456         arginfo fn returning -1.
17457
17458         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
17459         and thousands string is zero terminated.
17460
17461 2011-02-03  Andreas Schwab  <schwab@redhat.com>
17462
17463         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
17464         sysdeps/unix/sysv/linux/bits/socket.h.
17465
17466 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17467
17468         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
17469         (__CPU_COUNT): Remove old macros.
17470         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
17471         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
17472         (__CPU_ALLOC, __CPU_FREE): Add macros.
17473         (__sched_cpualloc, __sched_cpufree): Add declarations.
17474
17475 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
17476
17477         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
17478         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
17479         * nscd/aicache.c (addhstaiX): Return timeout of added value.
17480         (readdhstai): Return value of addhstaiX call.
17481         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
17482         (addgrbyX): Return value returned by cache_addgr.
17483         (readdgrbyname): Return value returned by addgrbyX.
17484         (readdgrbygid): Likewise.
17485         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
17486         (addpwbyX): Return value returned by cache_addpw.
17487         (readdpwbyname): Return value returned by addhstbyX.
17488         (readdpwbyuid): Likewise.
17489         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
17490         (addservbyX): Return value returned by cache_addserv.
17491         (readdservbyname): Return value returned by addservbyX:
17492         (readdservbyport): Likewise.
17493         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
17494         (addhstbyX): Return value returned by cache_addhst.
17495         (readdhstbyname): Return value returned by addhstbyX.
17496         (readdhstbyaddr): Likewise.
17497         (readdhstbynamev6): Likewise.
17498         (readdhstbyaddrv6): Likewise.
17499         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
17500         (readdinitgroups): Return value returned by addinitgroupsX.
17501         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
17502         (prune_cache): Keep track of timeout value of re-added entries.
17503         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
17504         * nscd/nscd.h: Adjust prototypes of readd* functions.
17505
17506 2011-02-04  Roland McGrath  <roland@redhat.com>
17507
17508         * nis/nis_server.c (nis_servstate): Use the right name for 0.
17509         (nis_stats): Likewise.
17510         * nis/nis_modify.c (nis_modify): Likewise.
17511         * nis/nis_remove.c (nis_remove): Likewise.
17512         * nis/nis_add.c (nis_add): Likewise.
17513
17514         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
17515
17516         * posix/fnmatch_loop.c: Add some consts.
17517
17518         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
17519
17520 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
17521
17522         [BZ #12460]
17523         * config.make.in (config-cflags-novzeroupper): Define.
17524         * configure.in: Substitute libc_cv_cc_novzeroupper.
17525         * elf/Makefile (AVX-CFLAGS): Define.
17526         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
17527         (CFLAGS-tst-auditmod4a.c): Likewise.
17528         (CFLAGS-tst-auditmod4b.c): Likewise.
17529         (CFLAGS-tst-auditmod6b.c): Likewise.
17530         (CFLAGS-tst-auditmod6c.c): Likewise.
17531         (CFLAGS-tst-auditmod7b.c): Likewise.
17532         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
17533
17534 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
17535
17536         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
17537         function to the callback.
17538         Patch partly by Jiri Olsa <jolsa@redhat.com>.
17539
17540 2011-02-02  Andreas Schwab  <schwab@redhat.com>
17541
17542         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
17543         of errno.
17544
17545 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
17546
17547         [BZ #11724]
17548         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
17549         of constructors.
17550         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
17551         of destructors.
17552         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
17553
17554         [BZ #11724]
17555         * elf/Makefile: Add rules to build and run new test.
17556         * elf/tst-initorder.c: New file.
17557         * elf/tst-initorder.exp: New file.
17558         * elf/tst-initordera1.c: New file.
17559         * elf/tst-initordera2.c: New file.
17560         * elf/tst-initordera3.c: New file.
17561         * elf/tst-initordera4.c: New file.
17562         * elf/tst-initorderb1.c: New file.
17563         * elf/tst-initorderb2.c: New file.
17564         * elf/tst-order-a1.c: New file.
17565         * elf/tst-order-a2.c: New file.
17566         * elf/tst-order-a3.c: New file.
17567         * elf/tst-order-a4.c: New file.
17568         * elf/tst-order-b1.c: New file.
17569         * elf/tst-order-b2.c: New file.
17570         * elf/tst-order-main.c: New file.
17571         New test case by George Gensure <werkt0@gmail.com>.
17572
17573 2010-10-01  Andreas Schwab  <schwab@redhat.com>
17574
17575         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
17576         decoding ACE if AI_CANONIDN.
17577
17578 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
17579
17580         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
17581
17582 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
17583
17584         * version.h (RELEASE): Bump for 2.13 release.
17585         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
17586
17587         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
17588
17589         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
17590         MADV_NOHUGEPAGE.
17591         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
17592         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
17593         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
17594         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
17595         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
17596         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
17597
17598         * posix/getconf.c: Update copyright year.
17599         * catgets/gencat.c: Likewise.
17600         * csu/version.c: Likewise.
17601         * debug/catchsegv.sh: Likewise.
17602         * debug/xtrace.sh: Likewise.
17603         * elf/ldconfig.c: Likewise.
17604         * elf/ldd.bash.in: Likewise.
17605         * elf/sprof.c (print_version): Likewise.
17606         * iconv/iconv_prog.c: Likewise.
17607         * iconv/iconvconfig.c: Likewise.
17608         * locale/programs/locale.c: Likewise.
17609         * locale/programs/localedef.c: Likewise.
17610         * malloc/memusage.sh: Likewise.
17611         * malloc/mtrace.pl: Likewise.
17612         * nscd/nscd.c (print_version): Likewise.
17613         * nss/getent.c: Likewise.
17614
17615         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
17616         PF_CAIF, and PF_ALG.
17617         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17618
17619 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
17620
17621         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
17622         (modules-names): Use them.
17623         (ifunc-test-modules, ifunc-pie-tests): Define.
17624         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
17625         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
17626         (test-extras): Likewise.
17627         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
17628         $(compile-command.c).
17629         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
17630         (all-built-dso): Define.
17631         (check-textrel.out, check-execstack.out): Depend on it.
17632
17633         * configure.in: Don't override --enable-multi-arch.
17634
17635 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
17636
17637         [BZ #6812]
17638         * nscd/hstcache.c (tryagain): Define.
17639         (cache_addhst): Return tryagain not notfound for temporary errors.
17640         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
17641         failed.
17642
17643 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
17644
17645         [BZ #10563]
17646         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
17647         to make the syscall.
17648         * sysdeps/unix/sysv/linux/setgroups.c: New file.
17649
17650         [BZ #12378]
17651         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
17652         and fall back to matching as normal character if the string ends before
17653         the matching ']' is found.  This is what POSIX requires.
17654         * posix/testfnm.c: Adjust test result.
17655         * posix/globtest.sh: Adjust test result.  Add new test.
17656         * posix/tst-fnmatch.input: Likewise.
17657         * posix/tst-fnmatch2.c: Add new test.
17658
17659 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
17660
17661         * elf/Makefile (check-execstack): Revert last change.  Depend on
17662         check-execstack.h.
17663         (check-execstack.h): New target.
17664         (generated): Add check-execstack.h.
17665         * elf/check-execstack.c: Include "check-execstack.h".
17666         (main): Revert last change.
17667         (handle_file): Return zero if GNU_STACK is absent and
17668         DEFAULT_STACK_PERMS doesn't include PF_X.
17669
17670 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
17671
17672         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
17673         in child fails because the descriptor is already closed.
17674         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
17675         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
17676         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
17677
17678         [BZ #12397]
17679         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
17680         syscall.
17681
17682         [BZ #10484]
17683         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
17684         temporary buffer used to handle multi lookups locally.
17685         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
17686
17687 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17688
17689         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
17690         loader is ld.so.
17691
17692 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
17693
17694         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
17695         alignment for SSE2.
17696
17697 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17698
17699         [BZ #12394]
17700         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
17701         characters.  When rounding increased number of integer digits recompute
17702         number of groups.
17703         * stdio-common/tst-grouping.c: New file.
17704         * stdio-common/Makefile: Add rules to build and run tst-grouping.
17705
17706 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
17707
17708         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
17709         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
17710
17711         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
17712         void.
17713         * bits/select.h: Likewise.
17714
17715 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
17716
17717         * po/ja.po: Update from translation team.
17718
17719 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
17720
17721         [BZ #11155]
17722         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
17723         implementation just like for lxstat, fxstatat, et al.
17724
17725 2010-12-27  Jim Meyering  <meyering@redhat.com>
17726
17727         [BZ #12348]
17728         * posix/regexec.c (build_trtable): Return failure indication upon
17729         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
17730
17731 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
17732
17733         [BZ #12201]
17734         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
17735         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
17736         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
17737         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
17738
17739         [BZ #12207]
17740         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
17741
17742         [BZ #12204]
17743         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
17744         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
17745
17746 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17747
17748         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
17749         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
17750         script has SORT_BY_INIT_PRIORITY.
17751         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
17752         NO_CTORS_DTORS_SECTIONS is defined.
17753         * elf/soinit.c: Likewise.
17754         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
17755         NO_CTORS_DTORS_SECTIONS is defined.
17756         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
17757         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
17758         * sysdeps/sh/init-first.c: Likewise.
17759         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
17760
17761 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
17762
17763         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
17764         always use the slow path.
17765
17766 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
17767
17768         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
17769         similar rule which adds the sysdep directories to the header search in
17770         order to pick up the correct platform stackinfo.h.
17771         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
17772         perform test if it is, otherwise return successfully without testing.
17773         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
17774         DEFAULT_STACK_PERMS define in stackinfo.h.
17775         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
17776         defined in stackinfo.h.
17777         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
17778         DEFAULT_STACK_PERMS defined in stackinfo.h.
17779         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
17780         * sysdeps/ia64/stackinfo.h: Likewise.
17781         * sysdeps/s390/stackinfo.h: Likewise.
17782         * sysdeps/sh/stackinfo.h: Likewise.
17783         * sysdeps/sparc/stackinfo.h: Likewise.
17784         * sysdeps/x86_64/stackinfo.h: Likewise.
17785         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
17786         PF_X for powerpc64.  Retain PF_X for powerpc32.
17787
17788 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
17789
17790         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
17791         accurately.
17792         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
17793         GETDENTS_64BIT_ALIGNED.
17794
17795 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
17796
17797         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
17798
17799 2010-12-10  Andreas Schwab  <schwab@redhat.com>
17800
17801         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
17802         _GNU_SOURCE.
17803
17804         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
17805         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
17806         Remove __restrict.
17807         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
17808         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
17809
17810 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
17811
17812         [BZ #11655]
17813         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
17814         are initialized.
17815
17816 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
17817
17818         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
17819
17820 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
17821
17822         * po/it.po: Update from translation team.
17823
17824 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
17825
17826         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
17827         unused codes.
17828
17829 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
17830
17831         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
17832
17833 2010-11-24  Andreas Schwab  <schwab@redhat.com>
17834
17835         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
17836         specially.
17837         (gaih_getanswer_slice): Likewise.
17838
17839 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
17840
17841         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
17842
17843 2010-05-31  Petr Baudis  <pasky@suse.cz>
17844
17845         [BZ #11149]
17846         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
17847         silently even in the chroot mode.
17848
17849 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
17850
17851         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
17852         last patch a bit.  Pretty printing
17853
17854 2010-05-31  Petr Baudis <pasky@suse.cz>
17855
17856         [BZ #10085]
17857         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
17858         initialization of skip_initgroups_dyn.
17859
17860 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
17861
17862         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
17863         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
17864
17865 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
17866
17867         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
17868
17869 2010-11-11  Andreas Schwab  <schwab@redhat.com>
17870
17871         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
17872         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
17873         (tst-fnmatch-ENV): Set MALLOC_TRACE.
17874         ($(objpfx)tst-fnmatch-mem): New rule.
17875         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
17876         * posix/tst-fnmatch.c (main): Call mtrace.
17877
17878 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
17879
17880         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17881         Support Intel processor model 6 and model 0x2c.
17882
17883 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
17884
17885         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
17886           signed comparison.
17887
17888 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
17889
17890         [BZ #12205]
17891         * string/test-strncasecmp.c (check_result): New function.
17892         (do_one_test): Use it.
17893         (check1): New function.
17894         (test_main): Use it.
17895         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
17896         Support strcasecmp and strncasecmp.
17897
17898 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
17899
17900         [BZ #12194]
17901         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
17902         * sysdeps/x86_64/bits/byteswap.h: Likewise.
17903
17904 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
17905
17906         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
17907         IFUNC support.
17908         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17909         memset-x86-64.
17910         * sysdeps/x86_64/multiarch/bzero.S: New file.
17911         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
17912         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
17913         * sysdeps/x86_64/multiarch/memset.S: New file.
17914         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
17915         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17916         Set bit_Prefer_SSE_for_memop for Intel processors.
17917         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
17918         Define.
17919         (index_Prefer_SSE_for_memop): Define.
17920         (HAS_PREFER_SSE_FOR_MEMOP): Define.
17921
17922 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
17923
17924         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
17925         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
17926
17927 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
17928
17929         [BZ #12191]
17930         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
17931         (__x86_64_raw_data_cache_size_half): Likewise.
17932         (__x86_64_raw_shared_cache_size): Likewise.
17933         (__x86_64_raw_shared_cache_size_half): Likewise.
17934
17935         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
17936         (__x86_64_raw_data_cache_size_half): Likewise.
17937         (__x86_64_raw_shared_cache_size): Likewise.
17938         (__x86_64_raw_shared_cache_size_half): Likewise.
17939         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
17940         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
17941         and __x86_64_raw_shared_cache_size_half.  Round
17942         __x86_64_data_cache_size_half, __x86_64_data_cache_size
17943         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
17944         to multiple of 256 bytes.
17945
17946 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
17947
17948         [BZ #12167]
17949         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
17950         of inacessible symlinks.  Verify result of symlink before returning it.
17951         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
17952         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
17953
17954 2010-10-28  Erich Ritz  <erichritz@gmail.com>
17955
17956         * math/math.h (isinf): Fix typo in comment.
17957
17958 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
17959
17960         * po/da.po: Update from translation team.
17961
17962 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
17963
17964         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
17965         is added to the list.
17966
17967 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17968             Ulrich Drepper  <drepper@gmail.com>
17969
17970         * elf/dl-object.c (_dl_new_object): Don't append the new object to
17971         the global list here.  Move code to...
17972         (_dl_add_to_namespace_list): ...here.  New function.
17973         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
17974         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
17975         * elf/dl-load.c (lose): Don't remove the element from the list.
17976         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
17977         (_dl_map_object): Likewise.
17978
17979 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
17980
17981         [BZ #12159]
17982         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
17983         into all bytes of SSE register.
17984         Patch by Richard Li <richardpku@gmail.com>.
17985
17986 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
17987
17988         [BZ #12140]
17989         * malloc/malloc.c (_int_free): Fill correct number of bytes when
17990         perturbing.
17991
17992 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
17993
17994         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
17995         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
17996         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
17997         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
17998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
17999         submachine.
18000         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
18001
18002 2010-10-22  Andreas Schwab  <schwab@redhat.com>
18003
18004         * include/dlfcn.h (__RTLD_SECURE): Define.
18005         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
18006         mode & __RTLD_SECURE instead.
18007         (open_path): Rename preloaded parameter to secure.
18008         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
18009         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
18010         * elf/dl-deps.c (openaux): Likewise.
18011         * elf/rtld.c (struct map_args): Remove is_preloaded.
18012         (map_doit): Don't use it.
18013         (dl_main): Likewise.
18014         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
18015         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
18016
18017 2010-09-09  Andreas Schwab  <schwab@redhat.com>
18018
18019         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
18020         (sysd-rules-targets): Remove duplicates.
18021         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
18022         rtld-%.$o dependency.
18023
18024 2010-10-18  Andreas Schwab  <schwab@redhat.com>
18025
18026         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
18027         _dl_map_object do it.
18028
18029 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
18030
18031         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
18032         fast fma builtins, define the macros in the C99 standard.
18033         (FP_FAST_FMAF): Likewise.
18034         (FP_FAST_FMAL): Likewise.
18035         * sysdeps/x86_64/bits/mathdef.h: Likewise.
18036
18037         * bits/mathdef.h: Update copyright year.
18038         * sysdeps/powerpc/bits/mathdef.h: Likewise.
18039
18040 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
18041
18042         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
18043         builtins, define the macros in the C99 standard.
18044         (FP_FAST_FMAF): Likewise.
18045         (FP_FAST_FMAL): Likewise.
18046         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
18047         multiply/add.
18048         (FP_FAST_FMAF): Likewise.
18049
18050 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
18051
18052         [BZ #3268]
18053         * math/libm-test.inc (fma_test): Some new testcases.
18054         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
18055         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
18056         y and infinite z.  Do multiplication by C already in long double.
18057         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
18058         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
18059         y and infinite z.  Do bitwise or of inexact bit into u.d.
18060         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
18061         * sysdeps/i386/fpu/s_fmaf.S: Removed.
18062         * sysdeps/i386/fpu/s_fma.S: Removed.
18063         * sysdeps/i386/fpu/s_fmal.S: Removed.
18064
18065 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
18066
18067         [BZ #3268]
18068         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
18069         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
18070         computation is not scheduled after fetestexcept.  Fix value
18071         of minimum denormal long double.
18072
18073 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
18074
18075         [BZ #3268]
18076         * math/libm-test.inc (fma_test): Add some more tests.
18077         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
18078         correctly.
18079
18080 2010-10-15  Andreas Schwab  <schwab@redhat.com>
18081
18082         * scripts/data/localplt-s390-linux-gnu.data: New file.
18083         * scripts/data/localplt-s390x-linux-gnu.data: New file.
18084
18085 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
18086
18087         [BZ #3268]
18088         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
18089         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
18090         instead of dbl-64.
18091         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
18092         inlines.
18093         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
18094         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
18095         if one of x and y is very large and the other is subnormal.
18096         * sysdeps/s390/fpu/s_fmaf.c: New file.
18097         * sysdeps/s390/fpu/s_fma.c: New file.
18098         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
18099         * sysdeps/powerpc/fpu/s_fma.S: New file.
18100         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
18101         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
18102         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
18103
18104 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
18105
18106         [BZ #3268]
18107         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
18108         fma tests.
18109         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
18110         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
18111         * sysdeps/i386/i686/multiarch/s_fma.c: Include
18112         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
18113         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
18114         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
18115         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
18116
18117 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
18118
18119         [BZ #12078]
18120         * posix/regcomp.c (parse_branch): One more memory leak plugged.
18121         * posix/bug-regex31.input: Add test case.
18122
18123 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18124
18125         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
18126         * posix/bug-regex31.input: New file.
18127
18128         [BZ #12078]
18129         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
18130         (parse_sub_exp): Fix last change, use postorder.
18131
18132         * posix/bug-regex31.c: New file.
18133         * posix/Makefile: Add rules to build and run bug-regex31.
18134
18135         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
18136
18137         [BZ #12078]
18138         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
18139
18140         [BZ #12108]
18141         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
18142         to have entries in sys_siglist.
18143
18144         [BZ #12093]
18145         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
18146         be NULL.
18147
18148 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
18149
18150         [BZ #3268]
18151         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
18152         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
18153         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
18154         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
18155         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18156         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
18157         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
18158         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
18159         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
18160         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
18161         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
18162         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
18163         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
18164         * math/ftestexcept.c (fetestexcept): Likewise.
18165         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
18166         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
18167         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
18168         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
18169         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
18170         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
18171         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
18172
18173 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18174
18175         [BZ #12107]
18176         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
18177         newline.
18178
18179 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
18180
18181         * string/bug-strstr1.c: New file.
18182         * string/Makefile: Add rules to build and run bug-strstr1.
18183
18184 2010-10-05  Eric Blake  <eblake@redhat.com>
18185
18186         [BZ #12092]
18187         * string/str-two-way.h (two_way_long_needle): Always clear memory
18188         when skipping input due to the shift table.
18189
18190 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
18191
18192         [BZ #12005]
18193         * malloc/mcheck.c: Handle large requests.
18194
18195         [BZ #12077]
18196         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
18197         for strncmp and strncasecmp.
18198         * string/stratcliff.c: Add tests for strcmp and strncmp.
18199         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
18200
18201 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
18202
18203         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
18204         __set_fpscr.
18205
18206 2010-09-30  Andreas Jaeger  <aj@suse.de>
18207
18208         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
18209         (CGROUP_SUPER_MAGIC): Define.
18210         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18211         Handle btrfs and cgroup file systems.
18212         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
18213         Likewise.
18214
18215 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
18216
18217         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
18218         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
18219
18220 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18221
18222         [BZ #12067]
18223         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
18224         trying to locate the ELF header.
18225
18226 2010-09-27  Andreas Schwab  <schwab@redhat.com>
18227
18228         [BZ #11611]
18229         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
18230         Mask out sign-bit copies when constructing f_fsid.
18231
18232 2010-09-24  Petr Baudis <pasky@suse.cz>
18233
18234         * debug/stack_chk_fail_local.c: Add missing licence exception.
18235         * debug/warning-nop.c: Likewise.
18236
18237 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
18238
18239         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
18240         implementing getdents64 using getdents syscall, set d_type if
18241         __ASSUME_GETDENTS32_D_TYPE.
18242
18243 2010-09-16  Andreas Schwab  <schwab@redhat.com>
18244
18245         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
18246         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
18247
18248 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
18249
18250         [BZ #12037]
18251         * posix/unistd.h: Undo change of feature selection for ftruncate from
18252         2010-01-11.
18253
18254 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
18255
18256         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
18257         detection.
18258
18259 2010-09-20  Andreas Schwab  <schwab@redhat.com>
18260
18261         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
18262         fanotify_mark.
18263         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
18264
18265 2010-09-14  Andreas Schwab  <schwab@redhat.com>
18266
18267         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
18268         variables after CHECK_SP call.
18269         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
18270
18271 2010-09-13  Andreas Schwab  <schwab@redhat.com>
18272             Ulrich Drepper  <drepper@redhat.com>
18273
18274         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
18275         re-relocationg ld.so.
18276         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
18277         _dl_init_paths call.
18278         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
18279         here anymore.
18280
18281 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
18282
18283         * resolv/res_init.c (__res_vinit): Count the default server we added.
18284
18285 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
18286             Ulrich Drepper  <drepper@redhat.com>
18287
18288         [BZ #11968]
18289         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18290         (____longjmp_chk): Use %ebx for saving value across system call.
18291         Add unwind info.
18292
18293 2010-09-06  Andreas Schwab  <schwab@redhat.com>
18294
18295         * manual/Makefile: Don't mix pattern rules with normal rules.
18296
18297 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
18298
18299         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
18300         operation.
18301         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
18302         * libio/iofopncook.c (_IO_cookie_init): Likewise.
18303         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
18304         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
18305         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18306         Likewise.
18307
18308 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
18309
18310         [BZ #11979]
18311         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
18312         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
18313
18314 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
18315
18316         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
18317         * sysdeps/x86_64/addmul_1.S: Likewise.
18318         * sysdeps/x86_64/lshift.S: Likewise.
18319         * sysdeps/x86_64/mul_1.S: Likewise.
18320         * sysdeps/x86_64/rshift.S: Likewise.
18321         * sysdeps/x86_64/sub_n.S: Likewise.
18322         * sysdeps/x86_64/submul_1.S: Likewise.
18323
18324 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18325
18326         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
18327         Define __sched_param instead of SCHED_* and sched_param when
18328         <bits/sched.h> is included with __need_schedparam defined.
18329         * bits/sched.h [__need_schedparam]
18330         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
18331         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
18332         (__defined_schedparam): Define to 1.
18333         (__sched_param): New structure, identical to sched_param.
18334         (__need_schedparam): Undefine.
18335
18336 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
18337
18338         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
18339         (epoll_create1): Declare.
18340
18341         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
18342
18343 2010-08-31  Andreas Schwab  <schwab@redhat.com>
18344
18345         [BZ #7066]
18346         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
18347         shifting retval into place.
18348
18349 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
18350
18351         * nis/rpcsvc/nis.h: Update copyright notice.
18352         * nis/rpcsvc/nis.x: Likewise.
18353         * nis/rpcsvc/nis_callback.h: Likewise.
18354         * nis/rpcsvc/nis_callback.x: Likewise.
18355         * nis/rpcsvc/nis_object.x: Likewise.
18356         * nis/rpcsvc/nis_tags.h: Likewise.
18357         * nis/rpcsvc/yp.h: Likewise.
18358         * nis/rpcsvc/yp.x: Likewise.
18359         * nis/rpcsvc/ypupd.h: Likewise.
18360         * nis/yp_xdr.c: Likewise.
18361         * nis/ypupdate_xdr.c: Likewise.
18362
18363         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
18364         mainly the body of pmap_getport.  Add parameters to specify timeouts.
18365         (pmap_getport): Use __libc_rpc_getport.
18366         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
18367         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
18368         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
18369
18370 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
18371
18372         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
18373         fanotify_mark.
18374
18375 2010-08-27  Roland McGrath  <roland@redhat.com>
18376
18377         * sysdeps/i386/i686/multiarch/Makefile
18378         (CFLAGS-varshift.c): New variable.
18379
18380 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
18381
18382         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
18383         * sysdeps/i386/i686/multiarch/varshift.c: New file.
18384
18385         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
18386
18387         * sysdeps/x86_64/strlen.S: Minimal code improvement.
18388
18389 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
18390
18391         * sysdeps/x86_64/strlen.S: Unroll the loop.
18392         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18393         strlen-sse2 strlen-sse2-bsf.
18394         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
18395         __strlen_no_bsf if bit_Slow_BSF is set.
18396         (__strlen_sse42): Removed.
18397         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
18398         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
18399
18400 2010-08-25  Roland McGrath  <roland@redhat.com>
18401
18402         * sysdeps/x86_64/multiarch/varshift.S: File removed.
18403         * sysdeps/x86_64/multiarch/varshift.c: New file.
18404         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
18405         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
18406         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
18407         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
18408
18409 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
18410
18411         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18412         strlen-sse2 strlen-sse2-bsf.
18413         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
18414         __strlen_sse2_bsf if bit_Slow_BSF is unset.
18415         (__strlen_sse2): Removed.
18416         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
18417         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
18418         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
18419         bit_Slow_BSF for Atom.
18420         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
18421         (index_Slow_BSF): Define.
18422         (HAS_SLOW_BSF): Define.
18423
18424 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
18425
18426         [BZ #10851]
18427         * resolv/res_init.c (__res_vinit): When no server address at all
18428         is given default to loopback.
18429
18430 2010-08-24  Roland McGrath  <roland@redhat.com>
18431
18432         * configure.in: Remove config-name.h generation.
18433         * configure: Regenerated.
18434         * config-name.in: File removed.
18435         * scripts/config-uname.sh: New file.
18436         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
18437         ($(objdir)config-name.h): New target.
18438
18439         * sunrpc/rpc_parse.h: Avoid nested comment.
18440
18441 2010-08-24  Richard Henderson  <rth@redhat.com>
18442             Ulrich Drepper  <drepper@redhat.com>
18443             H.J. Lu  <hongjiu.lu@intel.com>
18444
18445         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
18446         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
18447         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
18448         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
18449         _mm_alignr_epi8 with _mm_loadu_si128.
18450         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
18451         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
18452         (__m128i_shift_right): Removed.
18453         * sysdeps/i386/i686/multiarch/varshift.h: New file.
18454         * sysdeps/i386/i686/multiarch/varshift.S: New file.
18455         * sysdeps/x86_64/multiarch/varshift.h: New file.
18456         * sysdeps/x86_64/multiarch/varshift.S: New file.
18457
18458 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
18459
18460         * configure.in: Move assembler checks to before sysdep dir checking.
18461
18462 2010-08-20  Petr Baudis  <pasky@suse.cz>
18463
18464         * LICENSES: Sync the sunrpc license.
18465
18466 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
18467
18468         * sunrpc/auth_des.c: Update copyright notice once again.
18469         * sunrpc/auth_none.c: Likewise.
18470         * sunrpc/auth_unix.c: Likewise.
18471         * sunrpc/authdes_prot.c: Likewise.
18472         * sunrpc/authuxprot.c: Likewise.
18473         * sunrpc/bindrsvprt.c: Likewise.
18474         * sunrpc/clnt_gen.c: Likewise.
18475         * sunrpc/clnt_perr.c: Likewise.
18476         * sunrpc/clnt_raw.c: Likewise.
18477         * sunrpc/clnt_simp.c: Likewise.
18478         * sunrpc/clnt_tcp.c: Likewise.
18479         * sunrpc/clnt_udp.c: Likewise.
18480         * sunrpc/clnt_unix.c: Likewise.
18481         * sunrpc/des_crypt.c: Likewise.
18482         * sunrpc/des_soft.c: Likewise.
18483         * sunrpc/get_myaddr.c: Likewise.
18484         * sunrpc/getrpcport.c: Likewise.
18485         * sunrpc/key_call.c: Likewise.
18486         * sunrpc/key_prot.c: Likewise.
18487         * sunrpc/openchild.c: Likewise.
18488         * sunrpc/pm_getmaps.c: Likewise.
18489         * sunrpc/pm_getport.c: Likewise.
18490         * sunrpc/pmap_clnt.c: Likewise.
18491         * sunrpc/pmap_prot.c: Likewise.
18492         * sunrpc/pmap_prot2.c: Likewise.
18493         * sunrpc/pmap_rmt.c: Likewise.
18494         * sunrpc/rpc/auth.h: Likewise.
18495         * sunrpc/rpc/auth_unix.h: Likewise.
18496         * sunrpc/rpc/clnt.h: Likewise.
18497         * sunrpc/rpc/des_crypt.h: Likewise.
18498         * sunrpc/rpc/key_prot.h: Likewise.
18499         * sunrpc/rpc/netdb.h: Likewise.
18500         * sunrpc/rpc/pmap_clnt.h: Likewise.
18501         * sunrpc/rpc/pmap_prot.h: Likewise.
18502         * sunrpc/rpc/pmap_rmt.h: Likewise.
18503         * sunrpc/rpc/rpc.h: Likewise.
18504         * sunrpc/rpc/rpc_des.h: Likewise.
18505         * sunrpc/rpc/rpc_msg.h: Likewise.
18506         * sunrpc/rpc/svc.h: Likewise.
18507         * sunrpc/rpc/svc_auth.h: Likewise.
18508         * sunrpc/rpc/types.h: Likewise.
18509         * sunrpc/rpc/xdr.h: Likewise.
18510         * sunrpc/rpc_clntout.c: Likewise.
18511         * sunrpc/rpc_cmsg.c: Likewise.
18512         * sunrpc/rpc_common.c: Likewise.
18513         * sunrpc/rpc_cout.c: Likewise.
18514         * sunrpc/rpc_dtable.c: Likewise.
18515         * sunrpc/rpc_hout.c: Likewise.
18516         * sunrpc/rpc_main.c: Likewise.
18517         * sunrpc/rpc_parse.c: Likewise.
18518         * sunrpc/rpc_parse.h: Likewise.
18519         * sunrpc/rpc_prot.c: Likewise.
18520         * sunrpc/rpc_sample.c: Likewise.
18521         * sunrpc/rpc_scan.c: Likewise.
18522         * sunrpc/rpc_scan.h: Likewise.
18523         * sunrpc/rpc_svcout.c: Likewise.
18524         * sunrpc/rpc_tblout.c: Likewise.
18525         * sunrpc/rpc_util.c: Likewise.
18526         * sunrpc/rpc_util.h: Likewise.
18527         * sunrpc/rpcinfo.c: Likewise.
18528         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
18529         * sunrpc/rpcsvc/key_prot.x: Likewise.
18530         * sunrpc/rpcsvc/klm_prot.x: Likewise.
18531         * sunrpc/rpcsvc/mount.x: Likewise.
18532         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
18533         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
18534         * sunrpc/rpcsvc/rex.x: Likewise.
18535         * sunrpc/rpcsvc/rstat.x: Likewise.
18536         * sunrpc/rpcsvc/rusers.x: Likewise.
18537         * sunrpc/rpcsvc/sm_inter.x: Likewise.
18538         * sunrpc/rpcsvc/spray.x: Likewise.
18539         * sunrpc/rpcsvc/yppasswd.x: Likewise.
18540         * sunrpc/rtime.c: Likewise.
18541         * sunrpc/svc.c: Likewise.
18542         * sunrpc/svc_auth.c: Likewise.
18543         * sunrpc/svc_authux.c: Likewise.
18544         * sunrpc/svc_raw.c: Likewise.
18545         * sunrpc/svc_run.c: Likewise.
18546         * sunrpc/svc_simple.c: Likewise.
18547         * sunrpc/svc_tcp.c: Likewise.
18548         * sunrpc/svc_udp.c: Likewise.
18549         * sunrpc/svc_unix.c: Likewise.
18550         * sunrpc/svcauth_des.c: Likewise.
18551         * sunrpc/xcrypt.c: Likewise.
18552         * sunrpc/xdr.c: Likewise.
18553         * sunrpc/xdr_array.c: Likewise.
18554         * sunrpc/xdr_float.c: Likewise.
18555         * sunrpc/xdr_mem.c: Likewise.
18556         * sunrpc/xdr_rec.c: Likewise.
18557         * sunrpc/xdr_ref.c: Likewise.
18558         * sunrpc/xdr_sizeof.c: Likewise.
18559         * sunrpc/xdr_stdio.c: Likewise.
18560
18561         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
18562         handling.
18563
18564 2010-08-19  Andreas Schwab  <schwab@redhat.com>
18565
18566         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
18567
18568 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
18569
18570         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
18571         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
18572         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
18573         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
18574         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
18575         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
18576         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
18577         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
18578         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
18579         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
18580         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
18581         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
18582         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
18583         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
18584
18585 2010-07-26  Anton Blanchard  <anton@samba.org>
18586
18587         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
18588         * malloc/arena.c (heap_trim): Likewise.
18589
18590 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
18591
18592         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
18593         here.  Not...
18594         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
18595         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
18596
18597 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
18598
18599         * sysdeps/i386/elf/Makefile: New file.
18600
18601 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18602
18603         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
18604         from fanotify_init.
18605         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
18606         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
18607
18608 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
18609
18610         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
18611         of strncasecmp_l.
18612         * sysdeps/multiarch/strcmp.S: Likewise.
18613
18614 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
18615
18616         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
18617         strncase_l-nonascii.
18618         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
18619         Add strncase_l-ssse3.
18620         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
18621         * sysdeps/x86_64/strcmp.S: Likewise.
18622         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
18623         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
18624         * sysdeps/x86_64/strncase.S: New file.
18625         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
18626         * sysdeps/x86_64/strncase_l.S: New file.
18627         * string/Makefile (strop-tests): Add strncasecmp.
18628         * string/test-strncasecmp.c: New file.
18629
18630         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
18631         warning.
18632
18633         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
18634         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
18635
18636 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18637
18638         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
18639
18640 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
18641
18642         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
18643         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
18644         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
18645
18646 2010-05-01  Alan Modra  <amodra@gmail.com>
18647
18648         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
18649         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
18650         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
18651         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
18652         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
18653         tidying.  Don't tail-call __sigjmp_save for static lib.
18654         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
18655         save location.
18656         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
18657         (CALL_MCOUNT): Add eh info, and nop after bl.
18658         (TAIL_CALL_SYSCALL_ERROR): New macro.
18659         (PSEUDO_RET): Use it.
18660         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
18661         Correct save location of integer regs and cr.
18662         (_dl_profile_resolve): Correct cr save location.  Delete nops
18663         after bl when SHARED.  Reduce cfi size a little by better
18664         placement of cfi directives.
18665         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
18666         make a stack frame.  Instead use parm save area as a temp.
18667         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
18668         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
18669         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
18670         Don't make a stack frame for parent, use parm save area.
18671         Increase child stack frame to 112 bytes.  Don't save unused reg,
18672         and adjust reg usage.  Set up cfi on error recovery and
18673         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
18674         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
18675         (__makecontext): Add dummy nop after jump to exit.
18676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
18677         Use correct parm save area and cr save, reduce stack frame.
18678         Correct cfi for possible PSEUDO_RET frame setup.
18679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
18680         Branch to local label emitted by PSEUDO_RET rather than
18681         __syscall_error.
18682
18683 2010-08-12  Andreas Schwab  <schwab@redhat.com>
18684
18685         [BZ #11904]
18686         * locale/programs/locale.c (print_assignment): New function.
18687         (show_locale_vars): Use it.
18688
18689 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
18690
18691         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
18692         field.
18693         (struct statfs64): Likewise.
18694         (_STATFS_F_FLAGS): Define.
18695         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
18696         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18697         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
18698         (ST_VALID): Define locally.
18699         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
18700         __statvfs_getflags, use the provided value.
18701         * sysdeps/unix/sysv/linux/kernel-features.h: Define
18702         __ASSUME_STATFS_F_FLAGS.
18703
18704         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
18705
18706         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
18707         Add sys/fanotify.h.
18708         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
18709         fanotify_mask for GLIBC_2.13.
18710         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
18711         fanotify_init and fanotify_mark.
18712         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
18713         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
18714
18715         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
18716         Add prlimit.
18717         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
18718         prlimit64 for GLIBC_2.13.
18719         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
18720         prlimit64.
18721         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
18722         syscall.
18723         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
18724         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
18725         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
18726         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
18727         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
18728         add prlimit alias.
18729         * sysdeps/unix/sysv/linux/prlimit.c: New file.
18730
18731         [BZ #11903]
18732         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
18733         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
18734
18735         * nss/Makefile: Add rules to build and run tst-nss-test1.
18736         * shlib-versions: Add entry for libnss_test1.
18737         * nss/nss_test1.c: New file.
18738         * nss/tst-nss-test1.c: New file.
18739
18740         * nss/nsswitch.c (__nss_database_custom): Define new variable.
18741         (__nss_configure_lookup): Set appropriate entry in
18742         __nss_configure_lookup to true.
18743         * nss/nsswitch.h: Define enum with indeces of databases in
18744         databases and __nss_database_custom arrays.  Declare
18745         __nss_database_custom.
18746         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
18747         to avoid using nscd when custom rules are installed.
18748         * nss/getXXbyYY_r.c: Likewise.
18749         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
18750
18751         * nss/nss_files/files-parse.c: Whitespace fixes.
18752
18753 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
18754
18755         [BZ #11883]
18756         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
18757         * posix/fnmatch_loop.c: Likewise.
18758
18759 2010-07-17  Andi Kleen  <ak@linux.intel.com>
18760
18761         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
18762         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
18763         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
18764         * Versions.def [GLIBC_2.13]: Add.
18765
18766 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
18767
18768         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
18769         Also fail if tpwd after pwuid call is NULL.
18770
18771 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18772
18773         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
18774         when converting to ms.
18775
18776 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18777
18778         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
18779         EOPNOTSUPP errors with ENOTTY.
18780         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
18781         EOPNOTSUPP errors with ENOTTY.
18782
18783 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
18784
18785         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
18786         Add strcasecmp_l-ssse3.
18787         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
18788         strcasecmp.
18789         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
18790         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
18791         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
18792
18793 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
18794
18795         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
18796
18797         * string/Makefile (strop-tests): Add strcasecmp.
18798         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
18799         strcasecmp_l-nonascii.
18800         (gen-as-const-headers): Add locale-defines.sym.
18801         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
18802         * sysdeps/x86_64/strcasecmp.S: New file.
18803         * sysdeps/x86_64/strcasecmp_l.S: New file.
18804         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
18805         * sysdeps/x86_64/locale-defines.sym: New file.
18806         * string/test-strcasecmp.c: New file.
18807
18808         * string/test-strcasestr.c: Test both ends of the range of characters.
18809         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
18810
18811 2010-07-29  Roland McGrath  <roland@redhat.com>
18812
18813         [BZ #11856]
18814         * manual/locale.texi (Yes-or-No Questions): Fix example code.
18815
18816 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
18817
18818         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
18819         for ld.so.
18820
18821 2010-07-27  Andreas Schwab  <schwab@redhat.com>
18822
18823         * manual/memory.texi (Malloc Tunable Parameters): Document
18824         M_PERTURB.
18825
18826 2010-07-26  Roland McGrath  <roland@redhat.com>
18827
18828         [BZ #11840]
18829         * configure.in (-fgnu89-inline check): Set and substitute
18830         gnu89_inline, not libc_cv_gnu89_inline.
18831         * configure: Regenerated.
18832         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
18833
18834 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
18835
18836         * string/test-strnlen.c: New file.
18837         * string/Makefile (strop-tests): Add strnlen.
18838         * string/tester.c (test_strnlen): Add a few more test cases.
18839         * string/tst-strlen.c: Better error reporting.
18840
18841         * sysdeps/x86_64/strnlen.S: New file.
18842
18843 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
18844
18845         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
18846         lower-latency instructions.
18847
18848 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
18849
18850         * string/test-strcasestr.c: New file.
18851         * string/test-strstr.c: New file.
18852         * string/Makefile (strop-tests): Add strstr and strcasestr.
18853         * string/str-two-way.h: Don't undefine MAX.
18854         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
18855
18856 2010-07-21  Andreas Schwab  <schwab@redhat.com>
18857
18858         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18859         strcasestr-nonascii.
18860         (CFLAGS-strcasestr-nonascii.c): Define.
18861         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
18862         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
18863         Remove unused attribute.
18864
18865 2010-07-20  Roland McGrath  <roland@redhat.com>
18866
18867         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
18868         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
18869         ld.so.cache was broken.  With it, there is no way to disable dsocaps
18870         like LD_HWCAP_MASK can disable hwcaps.
18871
18872 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
18873
18874         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
18875
18876 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
18877
18878         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
18879         call in strcasestr.
18880         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
18881         __strcasestr_sse42_nonascii.
18882         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
18883         strcasestr-nonascii.c.
18884         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
18885
18886 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
18887
18888         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
18889         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
18890         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
18891         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
18892
18893 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
18894
18895         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
18896         fcntl.
18897
18898 2010-07-06  Andreas Schwab  <schwab@redhat.com>
18899
18900         [BZ #11577]
18901         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
18902         dl_signal_cerror.
18903
18904 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
18905
18906         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
18907         _PC_PIPE_BUF using F_GETPIPE_SZ.
18908
18909 2010-07-05  Roland McGrath  <roland@redhat.com>
18910
18911         * manual/arith.texi (Rounding Functions): Fix rint description
18912         implicit in round description.
18913
18914 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
18915
18916         * elf/Makefile: Fix linking for a few tests to make recent linker
18917         happy.
18918
18919 2010-06-30  Andreas Schwab  <schwab@redhat.com>
18920
18921         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
18922         $(common-objpfx)libc_nonshared.a.
18923
18924 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
18925
18926         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
18927         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
18928         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
18929         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
18930         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
18931         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
18932         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
18933         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
18934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
18935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
18936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
18937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
18938         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
18939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
18940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
18941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
18942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
18943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
18944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
18945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
18946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
18947         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
18948         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
18949         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
18950         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
18951         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
18952         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
18953         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
18954         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
18955         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
18956         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
18957         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
18958         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
18959         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
18960         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
18961         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
18962         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
18963         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
18964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
18965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
18966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
18967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
18968         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
18969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
18970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
18971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
18972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
18973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
18974
18975 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
18976
18977         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
18978         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
18979         * string/memmove.c (memmove): Renamed to ...
18980         (MEMMOVE): ...this.  Default to memmove.
18981         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
18982         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
18983         (END_CHK): Define.
18984         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18985         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
18986         mempcpy-ssse3-back memmove-ssse3-back.
18987         * sysdeps/x86_64/multiarch/bcopy.S: New file .
18988         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
18989         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
18990         * sysdeps/x86_64/multiarch/memcpy.S: New file.
18991         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
18992         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
18993         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
18994         * sysdeps/x86_64/multiarch/memmove.c: New file.
18995         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
18996         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
18997         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
18998         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
18999         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
19000         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
19001         Define.
19002         (index_Fast_Copy_Backward): Define.
19003         (HAS_ARCH_FEATURE): Define.
19004         (HAS_FAST_REP_STRING): Define.
19005         (HAS_FAST_COPY_BACKWARD): Define.
19006
19007 2010-06-21  Andreas Schwab  <schwab@redhat.com>
19008
19009         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19010         Restore proper fallback handling.
19011
19012 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
19013
19014         [BZ #11701]
19015         * posix/group_member.c (__group_member): Correct checking loop.
19016
19017         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
19018         OOM in getpwuid_r correctly.  Return error number when the caller
19019         should return, otherwise -1.
19020         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
19021         call returning > 0 value.
19022         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
19023
19024 2010-06-07  Andreas Schwab  <schwab@redhat.com>
19025
19026         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
19027         libc_nonshared.a from targets in modules-names.
19028
19029 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
19030
19031         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
19032         requires it.
19033
19034 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
19035
19036         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
19037         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
19038         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
19039         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
19040
19041 2010-06-02  Andreas Schwab  <schwab@redhat.com>
19042
19043         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
19044
19045 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
19046
19047         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
19048         and F_GETPIPE_SZ.
19049         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19050         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19051         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19052         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19053         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19054         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
19055
19056 2010-06-14  Roland McGrath  <roland@redhat.com>
19057
19058         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
19059
19060 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
19061
19062         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
19063         __REDIRECT followed by __THROW.
19064         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
19065         * posix/getopt.h (getopt): Likewise.
19066
19067 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19068
19069         * hurd/lookup-at.c (__file_name_lookup_at): Accept
19070         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
19071         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
19072         in AT_FLAGS.
19073         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
19074         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
19075
19076 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
19077
19078         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
19079
19080 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
19081
19082         [BZ #11640]
19083         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19084         Properly check family and model.
19085
19086 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
19087
19088         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
19089
19090 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
19091
19092         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
19093
19094 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
19095
19096         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
19097         symbol reference.
19098
19099 2010-05-19  Andreas Schwab  <schwab@redhat.com>
19100
19101         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
19102         symbol reference.
19103
19104 2010-05-21  Andreas Schwab  <schwab@redhat.com>
19105
19106         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
19107         and internal_recvmmsg.
19108         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
19109         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
19110         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
19111         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
19112
19113         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
19114         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
19115         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
19116
19117 2010-05-20  Andreas Schwab  <schwab@redhat.com>
19118
19119         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
19120
19121 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
19122
19123         POWER7 optimizations.
19124         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
19125         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
19126
19127 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
19128
19129         * version.h: Update for 2.13 development version.
19130
19131 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
19132
19133         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
19134         exceptions.  Return 0.
19135
19136 2010-05-07  Roland McGrath  <roland@redhat.com>
19137
19138         * elf/ldconfig.c (main): Add a const.
19139
19140 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
19141
19142         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
19143         (args_options): Add no-idn option.
19144         (ahosts_keys_int): Add idn_flags to ai_flags.
19145         (parse_option): Handle 'i' option to clear idn_flags.
19146
19147         * malloc/malloc.c (_int_free): Possible race in the most recently
19148         added check.  Only act on the data if no current modification
19149         happened.
19150
19151 See ChangeLog.17 for earlier changes.