ChangeLog

   1 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
   2
   3         * io/ftwtest-sh: Add copyright header.
   4         * posix/globtest.sh: Likewise.
   5         * posix/tst-getconf.sh: Likewise.
   6         * posix/wordexp-tst.sh: Likewise.
   7         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
   8
   9 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         [BZ #13679]
  12         * Makeconfig (+link): Defined as $(+link-static) if
  13         $(build-shared) isn't yes.
  14         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
  15         isn't yes.
  16         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
  17
  18         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
  19
  20         [BZ #14562]
  21         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
  22         new chunk size with MALLOC_ALIGN_MASK.
  23
  24 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
  25
  26         [BZ #5044]
  27         * stdio-common/printf_fphex.c: Include <stdbool.h> and
  28         <rounding-mode.h>.
  29         (__printf_fphex): Determine rounding using get_rounding_mode and
  30         round_away.
  31         * stdio-common/tst-printf-round.c (struct hex_test): New
  32         structure.
  33         (hex_tests): New variable.
  34         (test_hex_in_one_mode): New function.
  35         (do_test): Also run tests for hex float output.
  36
  37 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
  38
  39         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
  40         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
  41         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
  42         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
  43         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
  44         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
  45         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
  46         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
  47
  48 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
  49
  50         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
  51         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
  52         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
  53         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
  54
  55 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
  56
  57         [BZ #14579]
  58         * elf/rtld.c (dl_main): Limit the check for self loading to normal
  59         mode only.
  60         * elf/tst-rtld-load-self.sh: New test.
  61         * elf/Makefile: Run it.
  62
  63 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
  64
  65         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
  66         (tst-writev-ENV): Remove.
  67         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
  68
  69 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
  70
  71         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
  72
  73 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
  74
  75         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
  76         unconditional.
  77         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
  78         Likewise.
  79         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
  80         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
  81         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
  82         Likewise.
  83
  84 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         [BZ #14587]
  87         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
  88         * config.make.in (have-cpp-asm-debuginfo): Removed.
  89         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
  90         * configure: Regenerated.
  91
  92 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
  93
  94         [BZ #5044]
  95         * stdio-common/printf_fp.c: Include <stdbool.h> and
  96         <rounding-mode.h>.
  97         (___printf_fp): Determine rounding using get_rounding_mode and
  98         round_away.
  99         * stdio-common/tst-printf-round.c: New file.
 100         * stdio-common/Makefile (tests): Add tst-printf-round.
 101         (link-libm): New variable.
 102         ($(objpfx)tst-printf-round): Depend in $(link-libm).
 103
 104 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
 105
 106         [BZ #14576]
 107         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
 108         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
 109         Likewise.
 110         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
 111         Likewise.
 112
 113 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
 114
 115         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
 116         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 117         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 118         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 119
 120 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 121
 122         [BZ #14518]
 123         * include/rounding-mode.h: New file.
 124         * sysdeps/generic/get-rounding-mode.h: Likewise.
 125         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
 126         * stdlib/strtod_l.c: Include <rounding-mode.h>.
 127         (MAX_VALUE): New macro.
 128         (MIN_VALUE): Likewise.
 129         (overflow_value): New function.
 130         (underflow_value): Likewise.
 131         (round_and_return): Use overflow_value and underflow_value to
 132         determine return values in overflow and underflow cases.  Use
 133         round_away to determine rounding depending on rounding mode.
 134         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
 135         determine return values in overflow and underflow cases.
 136         * stdlib/tst-strtod-round.c: Include <fenv.h>.
 137         (struct test_results): New structure.
 138         (struct test): Use struct test_results to store expected results
 139         for all rounding modes.
 140         (TEST): Include expected results for all rounding modes.
 141         (test_in_one_mode): New function.
 142         (do_test): Use test_in_one_mode to compute and check results.
 143         Check results for all rounding modes.
 144         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
 145         $(link-libm).
 146
 147 2012-12-09  Allan McRae  <allan@archlinux.org>
 148
 149         * sysdeps/i386/fpu/libm-test-ulps: Update
 150
 151 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
 152
 153         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
 154         (_G_int32_t): Likewise.
 155         (_G_uint16_t): Likewise.
 156         (_G_uint32_t): Likewise.
 157         (_G_HAVE_BOOL): Likewise.
 158         (_G_HAVE_ATEXIT): Likewise.
 159         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 160         (_G_HAVE_IO_FILE_OPEN): Likewise.
 161         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
 162         (_G_int32_t): Likewise.
 163         (_G_uint16_t): Likewise.
 164         (_G_uint32_t): Likewise.
 165         (_G_HAVE_BOOL): Likewise.
 166         (_G_HAVE_ATEXIT): Likewise.
 167         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 168         (_G_HAVE_IO_FILE_OPEN): Likewise.
 169         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
 170         (_G_int32_t): Likewise.
 171         (_G_uint16_t): Likewise.
 172         (_G_uint32_t): Likewise.
 173         (_G_HAVE_BOOL): Likewise.
 174         (_G_HAVE_ATEXIT): Likewise.
 175         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 176         (_G_HAVE_IO_FILE_OPEN): Likewise.
 177
 178 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * csu/libc-tls.c: Update copyright years.
 181
 182 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
 183
 184         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
 185         [!_G_USING_THUNKS]: Remove conditional code.
 186         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
 187         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
 188
 189         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
 190         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
 191         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 192         (_G_VTABLE_LABEL_PREFIX): Likewise.
 193         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 194         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 195         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 196         (_G_VTABLE_LABEL_PREFIX): Likewise.
 197         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 198         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 199         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 200         (_G_VTABLE_LABEL_PREFIX): Likewise.
 201         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 202
 203 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 204
 205         * libio/Makefile: Include ../Makeconfig before tests.
 206         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
 207         only if $(build-shared) is yes.
 208
 209         * iconv/gconv_db.c: Update copyright years.
 210
 211 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 212
 213         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
 214         unwind info if defined PIC. Fix special cases description.
 215         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
 216
 217         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
 218         DP_HI_MASK entry.
 219         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
 220
 221 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 222
 223         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
 224
 225         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
 226         is NULL.
 227
 228         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
 229         (LDLIBS-tst-chk4): This.
 230         (LDFLAGS-tst-chk5): Renamed to ...
 231         (LDLIBS-tst-chk5): This.
 232         (LDFLAGS-tst-chk6): Renamed to ...
 233         (LDLIBS-tst-chk6): This.
 234         (LDFLAGS-tst-lfschk4): Renamed to ...
 235         (LDLIBS-tst-lfschk4): This.
 236         (LDFLAGS-tst-lfschk5): Renamed to ...
 237         (LDLIBS-tst-lfschk5): This.
 238         (LDFLAGS-tst-lfschk6): Renamed to ...
 239         (LDLIBS-tst-lfschk6): This.
 240
 241         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
 242         on $(common-objpfx)soversions.mk.
 243
 244 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
 245
 246         [BZ #10014]
 247         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
 248         example host name.
 249
 250 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
 251
 252         * malloc/arena.c (arena_get_retry): New function that gets
 253         another arena for the caller to try its request on.
 254         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
 255         current arena cannot fulfill the request.
 256         (__libc_memalign): Likewise.
 257         (__libc_memalign): Likewise.
 258         (__libc_pvalloc): Likewise.
 259         (__libc_calloc): Likewise.
 260
 261 2012-09-05  John Tobey  <john.tobey@gmail.com>
 262
 263         [BZ #13542]
 264         * manual/arith.texi (Operations on Complex): Fix description
 265         of carg branch cut.
 266
 267 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 268
 269         [BZ #10014]
 270         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
 271         host name.
 272
 273         [BZ #10038]
 274         * manual/memory.texi (Memory): Make order of menu items match
 275         order of sections.
 276
 277 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
 280         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
 281         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
 282
 283 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * csu/libc-tls.c (static_dtv): Renamed to ...
 286         (_dl_static_dtv): This.  Make it global.
 287         (_dl_initial_dtv): Removed.
 288         (__libc_setup_tls): Updated.
 289         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
 290         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
 291         DL_INITIAL_DTV.
 292
 293 2012-09-06  Petr Machata  <pmachata@redhat.com>
 294
 295         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
 296         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
 297         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
 298         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
 299
 300 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 301
 302         [BZ #14545]
 303         * csu/libc-tls.c (_dl_initial_dtv): New variable.
 304         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
 305         freeing dtv[-1].
 306
 307 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 308
 309         [BZ #14544]
 310         * Makeconfig (link-static-before-libc): Replace $(+prector)
 311         with $(+prectorT).
 312         (link-static-after-libc): Replace $(+postctor) with
 313         $(+postctorT).
 314         (link-bounded): Replace $(+prector)/$(+postctor) with
 315         $(+prectorT)/$(+postctorT).
 316         (+prectorT): New macro.
 317         (+postctorT): Likewise.
 318
 319 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 320
 321         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
 322         (round_str): Handle values above the maximum for IBM long double
 323         as inexact.
 324         * stdlib/tst-strtod-round.c (tests): Regenerated.
 325
 326 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 327
 328         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
 329         assembler flag.
 330         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
 331         zarch_nohighgprs around the zarch optimized routines.
 332         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
 333         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
 334         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
 335         for zarch.
 336
 337 2012-09-05  David S. Miller  <davem@davemloft.net>
 338
 339         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 340
 341         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
 342         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
 343         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
 344         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 345         entries.
 346
 347 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 348
 349         * malloc/arena.c: Fold copyright years.
 350         * malloc/mcheck.c, malloc/memusage.c: Likewise.
 351
 352 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 353
 354         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
 355
 356 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 357
 358         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
 359
 360 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 361
 362         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
 363         change internal state upon failure.
 364
 365 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 366
 367         * malloc/mcheck.c (mcheck_check_all): Fix typo.
 368         * malloc/memusage.c (mmap): Likewise.
 369         (mmap64, mremap): Likewise.  Adjust name in comment.
 370
 371 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 372
 373         * libio/fileops.c: Fix typos in comments.
 374         * libio/oldfileops.c: Likewise.
 375         * libio/wfileops.c: Likewise.
 376
 377 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 378
 379         [BZ #1349]
 380         * malloc/Makefile (tests): Add tst-malloc-usable test case.
 381         (tst-malloc-usable-ENV): Set environment for test case.
 382         * malloc/hooks.c (malloc_check_get_size): New function to get
 383         requested size.
 384         * malloc/malloc.c (musable): Use malloc_check_get_size.
 385         * malloc/tst-malloc-usable.c: New test case.
 386
 387 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 388
 389         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
 390
 391 2012-09-05  Allan McRae  <allan@archlinux.org>
 392
 393         [BZ #13966]
 394         * configure.in (CXX_SYSINCLUDES): Use compiler output to
 395         determine header location.
 396         * configure: Regenerated.
 397
 398 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 399
 400         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
 401         float format.
 402         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
 403         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
 404         format.
 405         (test): Regenerate.
 406
 407 2012-09-04  David S. Miller  <davem@davemloft.net>
 408
 409         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
 410         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
 411         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
 412
 413 2012-09-04  Florian Weimer  <fweimer@redhat.com>
 414
 415         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
 416         failures.
 417
 418         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
 419
 420 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
 421
 422         [BZ #9914]
 423         * libio/iogetdelim.c: Include <limits.h>.
 424         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
 425         + len + 1 would overflow.
 426
 427 2012-09-03  Andreas Jaeger  <aj@suse.de>
 428
 429         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 430         * sysdeps/i386/fpu/libm-test-ulps: Update.
 431
 432 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 433
 434         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 435         Add s_sinf-sse2, s_conf-sse2.
 436
 437         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
 438         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
 439         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
 440         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
 441
 442         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
 443         for using routine as __sinf_ia32.
 444         Use macro for function declaration and weak_alias.
 445         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
 446         for using routine as __cosf_ia32.
 447         Use macro for function declaration and weak_alias.
 448
 449         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
 450         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
 451
 452         * sysdeps/x86_64/fpu/s_sinf.S: New file.
 453         * sysdeps/x86_64/fpu/s_cosf.S: New file.
 454         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 455
 456         * math/libm-test.inc (cos_test): Add more test cases.
 457         (sin_test): Likewise.
 458         (sincos_test): Likewise.
 459
 460 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 461
 462         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
 463         (IFUNC_RESOLVE): Make pointers to the specialized implementations
 464         hidden.
 465         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
 466
 467 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 468
 469         [BZ #14538]
 470         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
 471         first element of the GOT.
 472         (elf_machine_load_address): Return the difference between
 473         the runtime address of _DYNAMIC and elf_machine_dynamic ().
 474
 475 2012-09-01  Allan McRae  <allan@archlinux.org>
 476
 477         [BZ #13412]
 478         * configure.in (AWK): Require gawk version 3.0 or later.
 479         * configure: Regenerated.
 480
 481 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
 482
 483         * sysdeps/unix/sysv/linux/kernel-features.h
 484         (__ASSUME_POSIX_CPU_TIMERS): Remove.
 485         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 486         [__NR_clock_getres]: Make code unconditional.
 487         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
 488         (clock_getcpuclockid): Remove code left unreachable by removal of
 489         conditionals.
 490         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
 491         code unconditional.
 492         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 493         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 494         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
 495         Make code unconditional.
 496         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 497         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 498         * sysdeps/unix/sysv/linux/clock_settime.c
 499         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
 500         conditional code.
 501         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
 502         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 503
 504 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 505
 506         [BZ #14476]
 507         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
 508         scripts/test-installation.pl.
 509
 510         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
 511         and $ld_so_version if it is set.
 512
 513 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 514
 515         [BZ #14516]
 516         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
 517         failure if reading from procfs failed.
 518         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
 519
 520 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 521
 522         * sysdeps/unix/sysv/linux/kernel-features.h
 523         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
 524         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 525         Remove conditional code.
 526         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 527         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
 528         Remove conditional code.
 529         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 530         * sysdeps/unix/sysv/linux/i386/fxstat.c
 531         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 532         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 533         * sysdeps/unix/sysv/linux/i386/fxstatat.c
 534         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 535         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 536         * sysdeps/unix/sysv/linux/i386/lxstat.c
 537         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 538         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 539         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
 540         Remove conditional code.
 541         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 542         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 543         Remove conditional code.
 544         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 545         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
 546         <kernel-features.h>.
 547         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
 548         Remove.
 549         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
 550         Remove conditional code.
 551         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 552         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
 553         Remove conditional.
 554
 555 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
 556
 557         [BZ #5400]
 558         * NEWS: Add fixed bug number.
 559
 560 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 561
 562         [BZ #14519]
 563         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
 564         underflowing exponent in case of negative sign.
 565         * stdlib/tst-strtod-round-data: Add more tests.
 566         * stdlib/tst-strtod-round.c (tests): Regenerated.
 567
 568         [BZ #3479]
 569         * stdlib/strtod_l.c (NDIG): Remove.
 570         (HEXNDIG): Likewise.
 571         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
 572         smallest representable value.
 573         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
 574         lie within an exact representation of 1/2 ulp of the result.
 575         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
 576         unconditionally.
 577         (TENS_P9_IDX): Define unconditionally.
 578         (TENS_P9_SIZE): Likewise.
 579         (TENS_P10_IDX): Likewise.
 580         (TENS_P10_SIZE): Likewise.
 581         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
 582         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
 583         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
 584         entries for 10^2^13 and 10^2^14.
 585         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
 586         (TENS_P13_IDX): Define.
 587         (TENS_P13_SIZE): Likewise.
 588         (TENS_P14_IDX): Likewise.
 589         (TENS_P14_SIZE): Likewise.
 590         (_fpioconst_pow10): Change array size to
 591         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
 592         unconditional.
 593         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
 594         1024]: Add entries for 10^2^13 and 10^2^14.
 595         [LAST_POW10 > _LAST_POW10]: Remove #error.
 596         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
 597         (_fpioconst_pow10): Change array size to
 598         FPIOCONST_POW10_ARRAY_SIZE.
 599         * stdlib/gen-fpioconst.c: New file.
 600         * stdlib/gen-tst-strtod-round.c: Likewise.
 601         * stdlib/tst-strtod-round-data: Likewise.
 602         * stdlib/tst-strtod-round.c: Likewise.
 603         * stdlib/Makefile (tests): Add tst-strtod-round.
 604
 605         [BZ #14459]
 606         * stdlib/strtod_l.c: Include <stdint.h>.
 607         (NDEBUG): Do not define.
 608         (round_and_return): Change EXPONENT parameter to type intmax_t.
 609         Rearrange calculations to avoid internal overflow possibilities.
 610         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
 611         Rearrange calculations to avoid internal overflow possibilities.
 612         Assert that number fits inside MPNSIZE limbs.
 613         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
 614         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
 615         calculations and add assertions to avoid internal overflow
 616         possibilities.  Add casts to avoid signed/unsigned operations.
 617         * stdlib/tst-strtod-overflow.c: New file.
 618         * stdlib/Makefile (tests): Add tst-strtod-overflow.
 619
 620 2012-08-25  Marek Polacek  <polacek@redhat.com>
 621
 622         * time/time.h: Fix some typos in comments.
 623
 624 2012-08-23  Roland McGrath  <roland@hack.frob.com>
 625
 626         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
 627         * posix/tst-rfc3484-2.c: Likewise.
 628         * posix/tst-rfc3484-3.c: Likewise.
 629
 630 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 631
 632         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
 633         (EF_ARM_ABI_FLOAT_HARD): Likewise.
 634
 635 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
 636
 637         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
 638         #include of fxstatat64.c.
 639
 640 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 641
 642         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
 643         * shadow/getspent_r.c: Likewise.
 644         * shadow/getspnam.c: Likewise.
 645         * shadow/getspnam_r.c: Likewise.
 646         * gshadow/getsgent.c: Likewise.
 647         * gshadow/getsgent_r.c: Likewise.
 648         * gshadow/getsgnam.c: Likewise.
 649         * gshadow/getsgnam_r.c: Likewise.
 650         * inet/getnetbyad.c: Likewise.
 651         * inet/getnetbyad_r.c: Likewise.
 652         * inet/getnetbynm.c: Likewise.
 653         * inet/getnetbynm_r.c: Likewise.
 654         * inet/getnetent.c: Likewise.
 655         * inet/getnetent_r.c: Likewise.
 656         * inet/getproto.c: Likewise.
 657         * inet/getproto_r.c: Likewise.
 658         * inet/getprtent.c: Likewise.
 659         * inet/getprtent_r.c: Likewise.
 660         * inet/getprtname.c: Likewise.
 661         * inet/getprtname_r.c: Likewise.
 662         * inet/getrpcbyname.c: Likewise.
 663         * inet/getrpcbyname_r.c: Likewise.
 664         * inet/getrpcbynumber.c: Likewise.
 665         * inet/getrpcbynumber_r.c: Likewise.
 666         * inet/getrpcent.c: Likewise.
 667         * inet/getrpcent_r.c: Likewise.
 668         * inet/getaliasent.c: Likewise.
 669         * inet/getaliasent_r.c: Likewise.
 670         * inet/getaliasname.c: Likewise.
 671         * inet/getaliasname_r.c: Likewise.
 672         * nscd/getgrgid_r.c: Likewise.
 673         * nscd/getgrnam_r.c: Likewise.
 674         * nscd/gethstbyad_r.c: Likewise.
 675         * nscd/gethstbynm3_r.c: Likewise.
 676         * nscd/getpwnam_r.c: Likewise.
 677         * nscd/getpwuid_r.c: Likewise.
 678         * nscd/getsrvbynm_r.c: Likewise.
 679         * nscd/getsrvbypt_r.c: Likewise.
 680         * nscd/gai.c: Likewise.
 681
 682         * configure.in (build_nscd): New substituted variable, set
 683         by --disable-build-nscd and defaults to $use_nscd.
 684         * configure: Regenerated.
 685         * config.make.in (build-nscd): New substituted variable.
 686         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
 687         Change conditional to require [$(build-nscd) = yes] as well.
 688         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
 689
 690         [BZ# 13696]
 691         * configure.in (use_nscd): New substituted variable, set by
 692         --disable-nscd.  If enabled, define USE_NSCD.
 693         * configure: Regenerated.
 694         * config.h.in: Add USE_NSCD.
 695         * config.make.in (use-nscd): New substituted variable.
 696         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
 697         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
 698         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
 699         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
 700         (CFLAGS-getgrnam_r.c): Likewise.
 701         (CFLAGS-initgroups.c): Likewise.
 702         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
 703         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
 704         Variables removed.
 705         * inet/getnetgrent_r.c
 706         (nscd_setnetgrent): New function, broken out of ...
 707         (setnetgrent): ... here.  Call it.
 708         (innetgr): Conditionalize nscd bits on [USE_NSCD].
 709         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
 710         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
 711         * nscd/Makefile (routines, aux): Move definitions after include of
 712         Makeconfig.  Conditionalize on [$(use-nscd) != no].
 713         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
 714         Conditionalize on [USE_NSCD].
 715         (is_nscd, nscd_init_cb): Likewise.
 716         (nss_load_library): Conditionalize init callback on [USE_NSCD].
 717         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
 718         * nss/nss_db/db-init.c: Likewise.
 719         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
 720         [USE_NSCD].
 721         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
 722         (make_request): Use it.
 723         (cache_valid_p): New function.
 724         (__check_pf): Use it.
 725         * NEWS: Add item for --disable-nscd.
 726
 727 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
 728
 729         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
 730         to support sed >= 4.2.1-20-ga9bf076.
 731         * configure: Regenerated.
 732
 733 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 734
 735         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
 736         Conditionalize whole body on [IREL].
 737
 738 2012-08-22  Jeff Law <law@redhat.com>
 739
 740         [BZ #14505]
 741         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
 742         if the family is PF_UNSPEC.
 743
 744 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
 745
 746         * Makerules (lib-version): Rename from V.
 747         (install-lib-nosubdir): Change V to lib-version.
 748
 749 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
 750
 751         [BZ #14252]
 752         * powerpc32/power6/wcschr.c: New file.
 753         * powerpc32/power6/wcscpy.c: New file.
 754         * powerpc32/power6/wcsrchr.c: New file.
 755         * powerpc64/power6/wcschr.c: New file.
 756         * powerpc64/power6/wcscpy.c: New file.
 757         * powerpc64/power6/wcsrchr.c: New file.
 758
 759 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 760
 761         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
 762         (two_way_short_needle): Use it.
 763         * string/strstr.c (AVAILABLE1_USES_J): Define.
 764         * string/strcasestr.c: Likewise.
 765
 766         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
 767         array references.
 768         * string/strcasestr.c (TOLOWER): Make side-effect safe.
 769
 770         [BZ #11607]
 771         * NEWS: Add an entry.
 772         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
 773         define their defaults.
 774         (two_way_short_needle): Detect end-of-string on-the-fly.
 775         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
 776         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
 777         * string/bug-strcasestr1.c: New test.
 778         * string/Makefile: Run it.
 779
 780 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 781
 782         [BZ #11607]
 783         * string/str-two-way.h (two_way_short_needle): Optimize matching of
 784         the first character.
 785
 786 2012-08-21  Roland McGrath  <roland@hack.frob.com>
 787
 788         * csu/elf-init.c (__libc_csu_irel): Function removed.
 789         * csu/libc-start.c (apply_irel): New function.
 790         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
 791
 792 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
 793
 794         * sysdeps/unix/sysv/linux/kernel-features.h
 795         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
 796         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
 797         <kernel-features.h>.
 798         [__NR_fadvise64_64]: Make code unconditional.
 799         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
 800         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 801         !__NR_fadvise64_64)]: Likewise.
 802         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 803         !__NR_fadvise64_64))]: Likewise.
 804         [__NR_fadvise64]: Make code unconditional.
 805         [!__NR_fadvise64]: Remove conditional code.
 806         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
 807         <kernel-features.h>.
 808         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 809         unconditional.
 810         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 811         conditional code.
 812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
 813         not include <kernel-features.h>.
 814         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 815         unconditional.
 816         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 817         conditional code.
 818         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
 819         include <kernel-features.h>.
 820         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 821         unconditional.
 822         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 823         conditional code.
 824
 825 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 826
 827         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
 828         slight instruction rearrangements per scrollpipe analysis.
 829         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
 830
 831 2012-08-20  Roland McGrath  <roland@hack.frob.com>
 832
 833         * manual/syslog.texi (syslog; vsyslog, closelog):
 834         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
 835         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
 836
 837         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
 838         DSOCAPS to match condition on defining it.
 839
 840 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 841
 842         * sysdeps/unix/sysv/linux/kernel-features.h
 843         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
 844         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
 845         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 846         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
 848         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 849         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 850         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
 851         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 852         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 853
 854         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
 855         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
 856
 857         * sysdeps/unix/sysv/linux/kernel-features.h
 858         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
 859         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
 860         unconditional.
 861         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 862         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
 863         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 864         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 865         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
 866         Make code unconditional.
 867         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 868         (__mmap64) [!__NR_mmap2]: Likewise.
 869         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
 870         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 871         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 872         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
 873         [__NR_mmap2]: Make code unconditional.
 874         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 875         (__mmap64) [!__NR_mmap2]: Likewise.
 876
 877 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 878
 879         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
 880
 881 2012-08-18  Andreas Jaeger  <aj@suse.de>
 882
 883         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
 884
 885 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 886
 887         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
 888         * include/unistd.h (__have_sock_cloexec): Likewise.
 889         (__have_pipe2): Likewise.
 890         (__have_dup3): Likewise.
 891
 892 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 893
 894         [BZ #9685]
 895         * include/unistd.h (__have_pipe2): Change define into an extern int.
 896         (__have_dup3): Likewise.
 897         * socket/have_sock_cloexec.c: Include fcntl.h.
 898         (__have_pipe2): New variable.
 899         (__have_dup3): Likewise.
 900
 901 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
 902
 903         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
 904
 905 2012-08-17  Marek Polacek  <polacek@redhat.com>
 906
 907         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
 908         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
 909
 910 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 911
 912         * configure.in: Add AC_SUBST for sysheaders.
 913         * configure: Regenerated.
 914         * config.make.in (sysheaders): New substituted variable.
 915
 916         * sysdeps/unix/mkfifo.c: Moved ...
 917         * sysdeps/posix/mkfifo.c: ... here.
 918         * sysdeps/unix/mkfifoat.c: Moved ...
 919         * sysdeps/posix/mkfifoat.c: ... here.
 920
 921         * sysdeps/unix/utime.c: Moved ...
 922         * sysdeps/posix/utime.c: ... here.
 923
 924         * sysdeps/unix/time.c: Moved ...
 925         * sysdeps/posix/time.c: ... here.
 926         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
 927         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
 928
 929         * sysdeps/unix/nice.c: Moved ...
 930         * sysdeps/posix/nice.c: ... here.
 931
 932         * sysdeps/unix/alarm.c: Moved ...
 933         * sysdeps/posix/alarm.c: ... here.
 934
 935         * intl/Makefile ($(codeset_mo)): Depend on the input file.
 936
 937 2012-08-17  Jeff Law <law@redhat.com>
 938
 939         * intl/Makefile (codeset_mo): New variable.
 940         ($(codeset_mo)): New target.
 941         (tst-codeset.out): Depend on that.  Remove explicit rule.
 942         (tst-gettext3.out, tst-gettext5.out): Likewise.
 943         (LOCPATH-ENV, tst-codeset-ENV): New variables.
 944         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
 945         * intl/tst-codeset.sh: Remove.
 946         * intl/tst-gettext3.sh: Likewise.
 947         * intl/tst-gettext5.sh: Likewise.
 948
 949 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 950
 951         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
 952         * sysdeps/unix/syscalls.list: ... here.
 953
 954         * sysdeps/posix/getaddrinfo.c
 955         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
 956         (gaiconf_init, gaiconf_reload): Use them.
 957         [!_STATBUF_ST_NSEC]
 958         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
 959         Define using time_t rather than struct timespec.
 960
 961         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
 962         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
 963         Macros removed.
 964         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
 965         [!NO_THREADS].
 966         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
 967         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
 968         Likewise.
 969
 970         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
 971         __libc_cleanup_push argument.
 972
 973         * bits/param.h: New file.
 974         * misc/sys/param.h: New file.
 975         * include/sys/param.h: New file.
 976         * misc/Makefile (headers): Add bits/param.h.
 977         * sysdeps/generic/sys/param.h: File removed.
 978         * sysdeps/unix/sysv/linux/bits/param.h: New file.
 979         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
 980         * sysdeps/mach/hurd/bits/param.h: New file.
 981         * sysdeps/mach/hurd/sys/param.h: New file.
 982
 983         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
 984         last change.
 985
 986         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
 987         [_IO_MTSAFE_IO].
 988         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
 989         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
 990         New macros.
 991
 992         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
 993         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
 994         rather than -D_IO_MTSAFE_IO conditionally.
 995         * stdio-common/Makefile (CPPFLAGS): Likewise.
 996         * wcsmbs/Makefile (CPPFLAGS): Likewise.
 997         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
 998         Use $(libio-mtsafe).
 999         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
1000         of -D_IO_MTSAFE_IO.
1001         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
1002         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
1003         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
1004         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
1005         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
1006         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
1007         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
1008         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
1009         (CFLAGS-fread_u_chk.c): Likewise.
1010         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
1011         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
1012         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
1013         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
1014         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
1015         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
1016         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
1017         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
1018         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
1019
1020         * libio/Makefile: Test [$(libc-reentrant) = yes]
1021         instead of [$(filter %REENTRANT, $(defines)) nonempty].
1022
1023         * Makeconfig
1024         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
1025         * sysdeps/pthread/configure: File removed.
1026         * sysdeps/pthread/Makeconfig: New file.
1027         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
1028         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
1029
1030 2012-08-16  Gary Benson  <gbenson@redhat.com>
1031
1032         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
1033         unmapping the first object in a namespace.
1034
1035 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1036
1037         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
1038         (__internal_setnetgrent): ... this.  Add internal_function to
1039         definition.  Add libc_hidden_def.
1040         (setnetgrent): Update caller.
1041         (internal_endnetgrent): Renamed to ...
1042         (__internal_endnetgrent): ... this.  Add internal_function to
1043         definition.  Add libc_hidden_def.
1044         (endnetgrent): Update caller.
1045         (internal_getnetgrent_r): Renamed to ...
1046         (__internal_getnetgrent_r): ... this.  Add internal_function to
1047         definition.  Add libc_hidden_def.
1048         (__getnetgrent_r): Update caller.
1049         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
1050
1051 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1052
1053         * stdlib/longlong.h: Update from GCC.
1054
1055 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1056
1057         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
1058         on _QL, which is set by umul_ppmm but never used.
1059         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
1060         variables, which are set by GMP macros but never used.
1061         * stdio-common/_itowa.c (_itowa): Likewise.
1062         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
1063         * stdlib/mod_1.c (mpn_mod_1): Likewise.
1064
1065 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
1066
1067         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
1068         struct La_sh_regs is not constant.
1069         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
1070         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
1071         and struct La_sparc64_regs are not constant.
1072
1073 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1074
1075         * sysdeps/unix/sysv/linux/kernel-features.h
1076         (__ASSUME_POSIX_TIMERS): Remove.
1077         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
1078         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1079         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
1080         Make code unconditional.
1081         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1082         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
1083         Make code unconditional.
1084         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1085         * sysdeps/unix/sysv/linux/clock_nanosleep.c
1086         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
1087         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1088         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
1089         Make code unconditional.
1090         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1091         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
1092         (__libc_missing_posix_timers): Remove.
1093
1094 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1095
1096         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
1097         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
1098
1099         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
1100
1101         * elf/dl-sym.c: Include <stdlib.h>.
1102
1103         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
1104         constants, which avoids warnings in 32-bit builds.
1105
1106         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
1107         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
1108
1109         * misc/lseek.c: File moved to ...
1110         * io/lseek.c: ... here.
1111
1112         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
1113
1114         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
1115         shifting LEN more than 31 bits at once.
1116
1117 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1118
1119         [BZ #14195]
1120         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
1121         segmentation fault for a case of two empty input strings.
1122         * string/test-strncasecmp.c (check1): Renamed to...
1123         (bz12205): ...this.
1124         (bz14195): Add new testcase for two empty input strings and N > 0.
1125         (test_main): Call new testcase, adapt for renamed function.
1126
1127 2012-08-15  Andreas Jaeger  <aj@suse.de>
1128
1129         [BZ #14090]
1130         * crypt/md5test2.c: New test, based on test supplied by Serge
1131         Belyshev <belyshev@depni.sinp.msu.ru>.
1132         * crypt/Makefile (xtests): Add md5test-giant..
1133         * crypt/Makefile ($(objpfx)md5test-giant): Add.
1134
1135 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
1136
1137         [BZ #14090]
1138         * crypt/md5.c (md5_process_block): Don't assume the buffer
1139         length is less than 2**32.
1140         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
1141         length is less than 2**64.
1142
1143 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1144
1145         * string/str-two-way.h: Include <sys/param.h>.
1146         (MAX): Macro removed.
1147
1148         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
1149         Move #define and #undef of memmove to just before and after
1150         including <string.h>.
1151
1152         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
1153         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
1154         and after including <string.h>.  Move declarations of
1155         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
1156         to before #include "string/memmove.c".
1157
1158         * include/dirent.h: Declare __getdirentries.
1159
1160         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
1161         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
1162
1163 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1164
1165         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
1166         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
1167         * sysdeps/i386/configure: Regenerated.
1168         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
1169         STABS_CURRENT_FILE, and STABS_FUN.
1170         (END): Remove call to STABS_FUN_END.
1171         (STABS_CURRENT_FILE1): Delete.
1172         (STABS_CURRENT_FILE): Likewise.
1173         (STABS_FUN): Likewise.
1174         (STABS_FUN_END): Likewise.
1175         (STABS_FUN2): Likewise.
1176         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
1177         * sysdeps/x86_64/configure: Regenerated.
1178
1179 2012-08-14  Roland McGrath  <roland@hack.frob.com>
1180
1181         * elf/dl-open.c: Include <atomic.h>.
1182         * elf/dl-lookup.c: Likewise.
1183
1184 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
1185
1186         * sysdeps/unix/sysv/linux/kernel-features.h
1187         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
1188         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
1189         unconditionally.
1190         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
1191         unconditionally.
1192         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
1193         condition on __ASSUME_CLONE_THREAD_FLAGS.
1194
1195 2012-08-14  Andreas Jaeger  <aj@suse.de>
1196
1197         * sysdeps/i386/fpu/libm-test-ulps: Update.
1198
1199 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
1200
1201         * include/atomic.h (atomic_exchange_and_add): Split into ...
1202         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
1203         New atomic macros.
1204
1205 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
1206
1207         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1208
1209 2012-08-13  Jeff Law <law@redhat.com>
1210
1211         * manual/stdio.texi (snprintf): Clarify handling of the trailing
1212         null byte in the output string.
1213
1214 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * sysdeps/unix/sysv/linux/kernel-features.h
1217         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
1218         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
1219         (__ASSUME_ARG_MAX_STACK_BASED): Define.
1220         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
1221         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
1222         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
1223         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
1224
1225 2012-08-09  Jeff Law <law@redhat.com>
1226
1227         [BZ #13939]
1228         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
1229         When avoid_arena is set, don't retry in the that arena.  Pick the
1230         next one, whatever it might be.
1231         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
1232         (arena_lock): Pass in new parameter to arena_get2.
1233         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
1234         arena_get2.
1235         (__libc_malloc): Unify retrying after main arena failure with
1236         __libc_memalign version.
1237         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
1238
1239 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         [BZ #14166]
1242         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
1243         to __redirect_strstr.
1244         (__strstr_sse42): Use typeof __redirect_strstr.
1245         (__strstr_ia32): Likewise.
1246         (__libc_strstr): New prototype.
1247         (strstr): Renamed to ...
1248         (__libc_strstr): This.
1249         (strstr): New strong alias of __libc_strstr.
1250         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1251         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
1252         __redirect_time.
1253         Include <time.h>.
1254         (__libc_time): New prototype.
1255         (time_ifunc): Replace time with __libc_time.
1256         (time): New strong alias and hidden definition of __libc_time.
1257         (__GI_time): Remove strong alias.
1258         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
1259         Include <stddef.h>.
1260         (memmove): Redefined to __redirect_memmove.
1261         (__memmove_sse2): Use typeof __redirect_memmove.
1262         (__memmove_ssse3): Likewise.
1263         (__memmove_ssse3_back): Likewise.
1264         (__libc_memmove): New prototype.
1265         (memmove): Renamed to ...
1266         (__libc_memmove): This.
1267         (memmove): New strong alias of __libc_memmove.
1268
1269 2012-08-08  Mark Salter  <msalter@redhat.com>
1270
1271         * elf/elf.h
1272         (R_MN10300_TLS_GD): Define.
1273         (R_MN10300_TLS_LD): Likewise.
1274         (R_MN10300_TLS_LDO): Likewise.
1275         (R_MN10300_TLS_GOTIE): Likewise.
1276         (R_MN10300_TLS_IE): Likewise.
1277         (R_MN10300_TLS_LE): Likewise.
1278         (R_MN10300_TLS_DTPMOD): Likewise.
1279         (R_MN10300_TLS_DTPOFF): Likewise.
1280         (R_MN10300_TLS_TPOFF): Likewise.
1281         (R_MN10300_SYM_DIFF): Likewise.
1282         (R_MN10300_ALIGN): Likewise.
1283         (R_MN10300_NUM): Update.
1284
1285 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
1286
1287         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
1288         Remove.
1289
1290 2012-08-08  Roland McGrath  <roland@hack.frob.com>
1291
1292         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
1293
1294         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
1295         sysdeps/unix -> sysdeps/posix move.
1296         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1297
1298 2012-08-07      Allan McRae     <allan@archlinux.org>
1299
1300         [BZ #14303]
1301         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
1302         (SUNOS_CPP): Likewise.
1303         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
1304         not found.
1305         (open_input): Call CPP using execvp.
1306
1307 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1308
1309         * sysdeps/unix/sysv/linux/kernel-features.h
1310         (__ASSUME_PROT_GROWSUPDOWN): Remove.
1311         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1312         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1313         (__ASSUME_WAITID_SYSCALL): Likewise.
1314         * sysdeps/unix/sysv/linux/dl-execstack.c
1315         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
1316         code unconditional.
1317         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
1318         conditional code.
1319         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
1320         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
1321         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
1322         code.
1323         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
1324         unconditional.
1325         [__ASSUME_WAITID_SYSCALL]: Likewise.
1326         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
1327
1328 2012-08-07  Roland McGrath  <roland@hack.frob.com>
1329
1330         * sysdeps/unix/closedir.c: Renamed to ...
1331         * sysdeps/posix/closedir.c: ... here.
1332         * sysdeps/unix/dirfd.c: Renamed to ...
1333         * sysdeps/posix/dirfd.c: ... here.
1334         * sysdeps/unix/dirstream.h: Renamed to ...
1335         * sysdeps/posix/dirstream.h: ... here.
1336         * sysdeps/unix/fdopendir.c: Renamed to ...
1337         * sysdeps/posix/fdopendir.c: ... here.
1338         * sysdeps/unix/opendir.c: Renamed to ...
1339         * sysdeps/posix/opendir.c: ... here.
1340         * sysdeps/unix/readdir.c: Renamed to ...
1341         * sysdeps/posix/readdir.c: ... here.
1342         * sysdeps/unix/readdir_r.c: Renamed to ...
1343         * sysdeps/posix/readdir_r.c: ... here.
1344         * sysdeps/unix/rewinddir.c: Renamed to ...
1345         * sysdeps/posix/rewinddir.c: ... here.
1346         * sysdeps/unix/seekdir.c: Renamed to ...
1347         * sysdeps/posix/seekdir.c: ... here.
1348         * sysdeps/unix/telldir.c: Renamed to ...
1349         * sysdeps/posix/telldir.c: ... here.
1350         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
1351         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
1352         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1353         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1354
1355         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
1356         * bits/fcntl.h: ... here.
1357
1358         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
1359         not 0.
1360         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
1361         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
1362         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
1363         (struct flock): Move l_start, l_len to the beginning.
1364         Use __pid_t for l_pid.
1365         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
1366         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
1367         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
1368         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
1369         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
1370         [__USE_LARGEFILE64] (struct flock64): New type.
1371         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
1372
1373         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
1374         * bits/dirent.h: ... here.
1375
1376         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
1377         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
1378
1379 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1380
1381         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1382         Change from 2.6.0 to 2.6.16.
1383         * sysdeps/unix/sysv/linux/configure: Regenerated.
1384         * sysdeps/unix/sysv/linux/kernel-features.h
1385         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
1386         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
1387         version.
1388         (__ASSUME_UTIMES): Likewise.
1389         (__ASSUME_CLONE_STOPPED): Remove.
1390         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
1391         architectures, not kernel version.
1392         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
1393         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1394         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1395         (__ASSUME_WAITID_SYSCALL): Likewise.
1396         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
1397         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
1398         * README: State 2.6.16 as minimum Linux kernel version.  Do not
1399         refer to older versions.
1400
1401 2012-08-06  Roland McGrath  <roland@hack.frob.com>
1402
1403         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
1404         Define alphasort64 as an alias.
1405         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
1406         Define versionsort64 as an alias.
1407         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
1408         Define scandir64 as an alias.
1409         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
1410         Define scandirat64 as an alias.
1411         * dirent/alphasort64.c (alphasort64):
1412         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
1413         * dirent/versionsort64.c: Likewise.
1414         * dirent/scandir64.c: Likewise.
1415         * dirent/scandirat64.c: Likewise.
1416         * sysdeps/wordsize-64/alphasort.c: File removed.
1417         * sysdeps/wordsize-64/alphasort64.c: File removed.
1418         * sysdeps/wordsize-64/scandir.c: File removed.
1419         * sysdeps/wordsize-64/scandir64.c: File removed.
1420         * sysdeps/wordsize-64/scandirat.c: File removed.
1421         * sysdeps/wordsize-64/scandirat64.c: File removed.
1422         * sysdeps/wordsize-64/versionsort.c: File removed.
1423         * sysdeps/wordsize-64/versionsort64.c: File removed.
1424         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
1425         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
1426         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
1427         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
1428         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
1429         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
1430         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
1431         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
1432
1433         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
1434         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1435         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
1436         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1437         [defined __arch64__ || defined __sparcv9]
1438         (__INO_T_MATCHES_INO64_T): New macro.
1439         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1440         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
1441         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
1442         * sysdeps/unix/sysv/linux/bits/dirent.h
1443         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
1444         (_DIRENT_MATCHES_DIRENT64): New macro.
1445
1446         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
1447         Define lockf64 as an alias.
1448         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
1449         Define fseeko64 as an alias.
1450         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
1451         Define ftello64 as an alias.
1452         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
1453         Define _IO_fgetpos64 and fgetpos64 as aliases.
1454         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
1455         Define _IO_fsetpos64 and fsetpos64 as aliases.
1456         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
1457         Conditionalize body on this.
1458         * libio/fseeko64.c: Likewise.
1459         * libio/ftello64.c: Likewise.
1460         * libio/iofgetpos64.c: Likewise.
1461         * libio/iofsetpos64.c: Likewise.
1462         * sysdeps/wordsize-64/lockf.c: File removed.
1463         * sysdeps/wordsize-64/lockf64.c: File removed.
1464         * sysdeps/wordsize-64/fseeko.c: File removed.
1465         * sysdeps/wordsize-64/fseeko64.c: File removed.
1466         * sysdeps/wordsize-64/ftello.c: File removed.
1467         * sysdeps/wordsize-64/ftello64.c: File removed.
1468         * sysdeps/wordsize-64/iofgetpos.c: File removed.
1469         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
1470         * sysdeps/wordsize-64/iofsetpos.c: File removed.
1471         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
1472         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
1473         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
1474         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
1475         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
1476         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
1477         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
1478         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
1479         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
1480         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
1481         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
1482
1483         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1484         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1485         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
1486         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1487         [defined __arch64__ || defined __sparcv9]
1488         (__OFF_T_MATCHES_OFF64_T): New macro.
1489         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1490         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1491         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1492         (__OFF_T_MATCHES_OFF64_T): New macro.
1493
1494 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * stdlib/secure-getenv.c (__secure_getenv): Replace
1497         GLIBC_2_16 with GLIBC_2_17.
1498
1499 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1500
1501         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
1502         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1503
1504 2012-08-03  David S. Miller  <davem@davemloft.net>
1505
1506         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1507
1508 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1509
1510         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
1511         Remove.
1512         (__ASSUME_CORRECT_SI_PID): Likewise.
1513         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
1514         (__ASSUME_TMPFS_NAME): Likewise.
1515         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
1516         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
1517         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
1518         (HAVE_AUX_SECURE): Make definition unconditional.
1519         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
1520         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
1521
1522 2012-08-03  Roland McGrath  <roland@hack.frob.com>
1523
1524         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
1525         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
1526         * sysdeps/mach/hurd/eloop-threshold.h: New file.
1527         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
1528         __eloop_threshold instead of SYMLOOP_MAX.
1529
1530         * sysdeps/generic/eloop-threshold.h: New file.
1531         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
1532         of MAXSYMLINKS.
1533         * elf/chroot_canon.c (chroot_canon): Likewise.
1534
1535 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1536
1537         [BZ #13717]
1538         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1539         Change to 2.6.0 everywhere.
1540         * sysdeps/unix/sysv/linux/configure: Regenerated.
1541         * sysdeps/unix/sysv/linux/kernel-features.h
1542         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
1543         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
1544         kernel versions.
1545         (__ASSUME_POSIX_TIMERS): Define unconditionally.
1546         (__ASSUME_FUTEX_REQUEUE): Remove.
1547         (__ASSUME_STATFS64): Define unconditionally.
1548         (__ASSUME_AT_SECURE): Likewise.
1549         (__ASSUME_CORRECT_SI_PID): Likewise.
1550         (__ASSUME_TGKILL): Define without depending on kernel version for
1551         i386.
1552         (__ASSUME_UTIMES): Likewise.
1553         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
1554         kernel version.
1555         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
1556         (__ASSUME_TMPFS_NAME): Likewise.
1557         * README: Update reference to Linux kernel versions.
1558
1559 2012-08-02  Marek Polacek  <polacek@redhat.com>
1560
1561         [BZ# 14150]
1562         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
1563         libc_cv_asm_type_prefix with %.
1564         * configure: Regenerated.
1565         * include/libc-symbols.h: Remove comment about
1566         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1567         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
1568         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
1569         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
1570         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
1571         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1572         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
1573         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
1574         * elf/tst-unique2mod1.c: Likewise.
1575         * elf/tst-unique1mod2.c: Likewise.
1576         * elf/tst-unique1mod1.c: Likewise.
1577         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
1578         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
1579         Replace ASM_TYPE_DIRECTIVE with .type.
1580         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1581         * sysdeps/i386/sysdep.h: Likewise.
1582         * sysdeps/x86_64/sysdep.h: Likewise.
1583         * sysdeps/sh/sysdep.h: Likewise.
1584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1585         Do not define ASM_TYPE_DIRECTIVE.
1586         * sysdeps/powerpc/sysdep.h: Likewise.
1587         * sysdeps/powerpc/powerpc32/sysdep.h:
1588         Replace ASM_TYPE_DIRECTIVE with .type.
1589         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
1590         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1591         * sysdeps/i386/fpu/e_powf.S: Likewise.
1592         * sysdeps/i386/fpu/e_expl.S: Likewise.
1593         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1594         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1595         * sysdeps/i386/fpu/e_pow.S: Likewise.
1596         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1597         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1598         * sysdeps/i386/fpu/s_expm1.S: Likewise.
1599         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1600         * sysdeps/i386/fpu/e_log2.S: Likewise.
1601         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1602         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1603         * sysdeps/i386/fpu/e_powl.S: Likewise.
1604         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1605         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1606         * sysdeps/i386/fpu/e_logl.S: Likewise.
1607         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1608         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1609         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1610         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1611         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1612         * sysdeps/i386/fpu/e_log.S: Likewise.
1613         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1614         * sysdeps/i386/fpu/e_logf.S: Likewise.
1615         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1616         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1617         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
1618         * sysdeps/i386/fpu/e_log10.S: Likewise.
1619         * sysdeps/i386/fpu/s_frexp.S: Likewise.
1620         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1621         * sysdeps/i386/fpu/s_asinh.S: Likewise.
1622         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
1623         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1624         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
1625         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
1626         * sysdeps/i386/i686/strtok.S: Likewise.
1627         * sysdeps/i386/i386-mcount.S: Likewise.
1628         * sysdeps/i386/strtok.S: Likewise.
1629         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
1630         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1631         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1632         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1633         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1634         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1635         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
1636         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
1637         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1638         * sysdeps/x86_64/_mcount.S: Likewise.
1639         * sysdeps/x86_64/strtok.S: Likewise.
1640         * sysdeps/sh/_mcount.S: Likewise.
1641
1642 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1643
1644         * libio/iofopen.c: Include <fcntl.h>.
1645         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
1646         (_IO_fopen64, fopen64): Define as aliases.
1647         * libio/iofopen64.c: Include <fcntl.h>.
1648         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
1649         Conditionalize body on this.
1650         * sysdeps/wordsize-64/iofopen.c: File removed.
1651         * sysdeps/wordsize-64/iofopen64.c: File removed.
1652
1653 2012-08-01  Marek Polacek  <polacek@redhat.com>
1654
1655         * libc/Makeconfig: Use elf in place of binfmt-subdir.
1656         Use dlfcn directly instead of a variable.
1657         (binfmt-subdir): Do not define.
1658         (dlfcn): Likewise.
1659
1660 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
1661
1662         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
1663         Remove all definitions.
1664         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
1665         <kernel-features.h>.
1666         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1667         (miss_F_GETOWN_EX): Remove all definitions.
1668         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
1669         macro definition.
1670         [!__ASSUME_FCNTL64]: Remove conditional code.
1671         [__ASSUME_FCNTL64]: Make code unconditional.
1672         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
1673         <kernel-features.h>.
1674         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1675         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
1676         (lockf64) [__NR_fcntl64]: Make code unconditional.
1677         (lockf64) [__ASSUME_FCNTL64]: Likewise.
1678
1679         * sysdeps/unix/sysv/linux/kernel-features.h
1680         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
1681         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
1682         Make code unconditional.
1683         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1684         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1685         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
1686         [__NR_vfork]: Make code unconditional.
1687         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1688         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
1690         [__NR_vfork]: Make code unconditional.
1691         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1692         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1693
1694 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1695
1696         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
1697         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
1698
1699         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1700         Define mkstemp64 as an alias.
1701         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1702         Define mkstemps64 as an alias.
1703         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1704         Define mkostemp64 as an alias.
1705         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1706         Define mkostemps64 as an alias.
1707         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
1708         Conditionalize body on this.
1709         * misc/mkostemp64.c: Likewise.
1710         * misc/mkostemps64.c: Likewise.
1711         * misc/mkstemps64.c: Likewise.
1712         * sysdeps/wordsize-64/mkstemp64.c: File removed.
1713         * sysdeps/wordsize-64/mkostemp64.c: File removed.
1714         * sysdeps/wordsize-64/mkostemp.c: File removed.
1715         * sysdeps/wordsize-64/mkstemp.c: File removed.
1716         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
1717         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
1718         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
1719         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
1720
1721         [BZ #14138]
1722         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
1723         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
1724         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
1725         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
1726
1727         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
1728         compat_symbol macros from <shlib-compat.h> rather than the underlying
1729         default_symbol_version and symbol_version macros, so that DEFAULT
1730         lines in shlib-versions are respected.
1731         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
1732
1733 2012-08-01  Florian Weimer  <fweimer@redhat.com>
1734
1735         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
1736         Declare with warn_unused_result.
1737         (setgid, setregid, setegid, setresgid): Likewise.
1738         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
1739         Likewise.
1740         * WUR-REPORT: Remove set*id functions.
1741
1742 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
1743
1744         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
1745
1746 2012-07-31  Roland McGrath  <roland@hack.frob.com>
1747
1748         * include/sys/socket.h (__libc_accept, __libc_accept4):
1749         Add attribute_hidden.
1750         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
1751
1752         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
1753         use of PTR_MANGLE.
1754         * inet/getnetgrent_r.c (setup): Likewise.
1755
1756         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
1757
1758 2012-07-31  David S. Miller  <davem@davemloft.net>
1759
1760         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1761
1762 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
1763
1764         [BZ #13629]
1765         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
1766         value between 1.0 and 2.0 and smaller part has absolute value less
1767         than 1.0.
1768         * math/s_clog10.c (__clog10): Likewise.
1769         * math/s_clog10f.c (__clog10f): Likewise.
1770         * math/s_clog10l.c (__clog10l): Likewise.
1771         * math/s_clogf.c (__clogf): Likewise.
1772         * math/s_clogl.c (__clogl): Likewise.
1773         * math/libm-test.inc (clog_test): Add more tests.
1774         (clog10_test): Likewise.
1775         * sysdeps/i386/fpu/libm-test-ulps: Update.
1776         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1777
1778 2012-07-31  Florian Weimer  <fweimer@redhat.com>
1779
1780         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
1781         Exit with zero in case no suitable GID is found, and write a
1782         message to standard error.
1783
1784 2012-07-30  Roland McGrath  <roland@hack.frob.com>
1785
1786         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
1787         rather than to 1.
1788         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
1789         (MAXPATHLEN): Removed.
1790         (NOGROUP, NODEV): New macros.
1791         (setbit, clrbit, isset, isclr): New macros.
1792         (howmany, roundup, powerof2): New macros.
1793         (DEV_BSIZE): New macro.
1794
1795         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
1796         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
1797
1798         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
1799         definition on [!__NO_LONG_DOUBLE_MATH].
1800
1801         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
1802         PTR_MANGLE and PTR_DEMANGLE.
1803
1804         * socket/accept4.c (accept4): Rename to __libc_accept4.
1805         Define accept4 as a weak alias.
1806
1807         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
1808         on [_DIRENT_HAVE_D_TYPE].
1809         * io/ftw.c (ftw_dir): Likewise.
1810
1811         * io/xmknod.c (__xmknod): Don't check PATH for being null.
1812
1813         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
1814
1815         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
1816         Use the BSD numbers rather than the arbitrary ones we had.
1817         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
1818         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
1819         (SIGXCPU, SIGXFSZ): New macros.
1820         (_NSIG): Now 32.
1821
1822         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
1823         initializer on [_LIBC_REENTRANT].
1824
1825         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
1826         definitions inside [_POSIX_MAPPED_FILES].
1827
1828         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
1829
1830         * dirent/opendir.c: Include <fcntl.h>.
1831
1832         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
1833         (__libc_getspecific): Likewise.
1834         (__libc_key_create): Likewise.
1835
1836         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
1837         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
1838         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
1839         (tmpfile64): Define as alias.
1840         * sysdeps/wordsize-64/tmpfile.c: File removed.
1841         * sysdeps/wordsize-64/tmpfile64.c: File removed.
1842         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
1843         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
1844
1845         * stdio-common/vfscanf.c: Include <stdbool.h>.
1846         * nss/makedb.c: Likewise.
1847         * stdio-common/_i18n_number.h: Likewise.
1848         * argp/argp-help.c: Likewise.
1849         * posix/wordexp.c: Likewise.
1850         * sysdeps/posix/spawni.c: Likewise.
1851         * nss/nss_files/files-initgroups.c: Likewise.
1852         * stdio-common/reg-modifier.c: Include <stdlib.h>.
1853         * nss/nss_files/files-initgroups.c: Likewise.
1854         * nss/nss_db/db-netgrp.c: Likewise.
1855         * nss/nss_db/db-initgroups.c: Likewise.
1856         * io/fchmodat.c: Include <sys/stat.h>.
1857
1858         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
1859         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
1860
1861         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
1862         [HAVE_MMAP].
1863
1864         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
1865         Add multiple inclusion protection.
1866
1867 2012-07-27  David S. Miller  <davem@davemloft.net>
1868
1869         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1870
1871 2012-07-27  Gary Benson  <gbenson@redhat.com>
1872
1873         [BZ #14298]
1874         * elf/rtld.c: Include <stap-probe.h>.
1875         (dl_main): Added static probes "init_start" and "init_complete".
1876         * elf/dl-load.c: Include <stap-probe.h>.
1877         (lose): Take new parameter "nsid".
1878         Added static probe "map_failed".
1879         (_dl_map_object_from_fd): Pass namespace id to lose.
1880         Added static probe "map_start".
1881         (open_verify): Pass namespace id to lose.
1882         * elf/dl-open.c: Include <stap-probe.h>.
1883         (dl_open_worker) Added static probes "map_complete", "reloc_start"
1884         and "reloc_complete".
1885         * elf/dl-close.c: Include <stap-probe.h>.
1886         (_dl_close_worker): Added static probes "unmap_start" and
1887         "unmap_complete".
1888         * elf/rtld-debugger-interface.txt: New file documenting the above.
1889
1890 2012-07-26  Roland McGrath  <roland@hack.frob.com>
1891
1892         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
1893         rather than a string variable.
1894         * sunrpc/rpc_main.c (h_output): Likewise.
1895         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
1896
1897 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
1898
1899         * inet/check_native.c: New file.
1900
1901 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
1902
1903         [BZ #13629]
1904         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
1905         if larger part has absolute value 1.0.
1906         * math/s_clog10.c (__clog10): Likewise.
1907         * math/s_clog10f.c (__clog10f): Likewise.
1908         * math/s_clog10l.c (__clog10l): Likewise.
1909         * math/s_clogf.c (__clogf): Likewise.
1910         * math/s_clogl.c (__clogl): Likewise.
1911         * math/libm-test.inc (clog_test): Add more tests.
1912         (clog10_test): Likewise.
1913         * sysdeps/i386/fpu/libm-test-ulps: Update.
1914         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1915
1916         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
1917         (pltexit): Likewise.
1918         (La_regs): Likewise.
1919         (La_retval): Likewise.
1920         (int_retval): Likewise.
1921         Update #error for removed macros to refer only to definitions in
1922         tst-audit.h.
1923         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
1924         macro.
1925         (pltexit): Likewise.
1926         (La_regs): Likewise.
1927         (La_retval): Likewise.
1928         (int_retval): Likewise.
1929         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
1930         macro.
1931         (pltexit): Likewise.
1932         (La_regs): Likewise.
1933         (La_retval): Likewise.
1934         (int_retval): Likewise.
1935         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
1936         macro.
1937         (pltexit): Likewise.
1938         (La_regs): Likewise.
1939         (La_retval): Likewise.
1940         (int_retval): Likewise.
1941         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
1942         macro.
1943         (pltexit): Likewise.
1944         (La_regs): Likewise.
1945         (La_retval): Likewise.
1946         (int_retval): Likewise.
1947         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
1948         macro.
1949         (pltexit): Likewise.
1950         (La_regs): Likewise.
1951         (La_retval): Likewise.
1952         (int_retval): Likewise.
1953         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
1954         macro.
1955         (pltexit): Likewise.
1956         (La_regs): Likewise.
1957         (La_retval): Likewise.
1958         (int_retval): Likewise.
1959         * sysdeps/generic/tst-audit.h: Update comment to refer only to
1960         macro definitions in tst-audit.h.
1961         * sysdeps/i386/tst-audit.h: New file.
1962         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
1963         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
1964         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
1965         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
1966         * sysdeps/sh/tst-audit.h: Likewise.
1967         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
1968         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
1969         * sysdeps/x86_64/tst-audit.h: Likewise.
1970
1971 2012-07-26  Andreas Jaeger  <aj@suse.de>
1972
1973         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
1974         ptrace.
1975
1976         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
1977         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
1978         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
1979         PTRACE_O_MASK.
1980         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
1981         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
1982         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
1983
1984         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
1985         value.
1986
1987         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
1988         _sigsys.
1989         (si_call_addr, si_syscall, si_arch): Define new macro.
1990         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
1991         _sigsys.
1992         (si_call_addr, si_syscall, si_arch): Define new marcro.
1993         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
1994         _sigsys.
1995         (si_call_addr, si_syscall, si_arch): Define new macro.
1996         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
1997         _sigsys.
1998         (si_call_addr, si_syscall, si_arch): Define new macro.
1999
2000 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2001
2002         [BZ #13717]
2003         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2004         Change to 2.4.21 where previously 2.4.1.
2005         * sysdeps/unix/sysv/linux/configure: Regenerated.
2006         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
2007         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
2008         Linux kernel version.
2009         (__ASSUME_STD_AUXV): Remove.
2010         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
2011         kernel version.
2012         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
2013         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
2014         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
2015         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
2016         (__ASSUME_NETLINK_SUPPORT): Likewise.
2017         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
2018         (__no_netlink_support): Remove conditional definition.
2019         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
2020         Remove.
2021         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2022         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
2023         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
2024         (if_nameindex_ioctl): Remove.
2025         (if_nameindex_netlink): Do not handle __no_netlink_support.
2026         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2027         code.
2028         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
2029         Remove conditional code.
2030         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2031         code.
2032         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
2033         unconditional.
2034         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2035         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
2036         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
2037         Remove.
2038         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2039         [!__ASSUME_STD_AUXV]: Remove conditional code.
2040         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
2041         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
2042         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
2043         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
2044         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
2045         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2046         code.
2047         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
2049         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
2050         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2051         conditional code.
2052         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
2054         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2055         code.
2056         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
2057         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2058         conditional code.
2059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
2060         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2061         code unconditional.
2062         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2063         conditional code.
2064         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2065         unconditional.
2066         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2067         conditional code.
2068         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2069         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2070         unconditional.
2071         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2072         conditional code.
2073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2074         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2075         code unconditional.
2076         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2077         conditional code.
2078         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2079         unconditional.
2080         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2081         conditional code.
2082         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2083         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2084         code unconditional.
2085         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2086         conditional code.
2087         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2088         unconditional.
2089         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2090         conditional code.
2091
2092 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
2093
2094         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
2095         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
2096         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
2097         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
2098         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
2099         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
2100         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
2101         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
2102         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
2103         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2104         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
2105         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
2106         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
2107         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
2108         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2109         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
2110         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
2111         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
2112         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
2113         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
2114         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
2115         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2116         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
2117
2118 2012-07-25  Florian Weimer  <fweimer@redhat.com>
2119
2120         * Versions.def: Add GLIBC_2.17.
2121         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
2122         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
2123         Introduce __libc_secure_getenv.
2124         * stdlib/Versions (2.17): Add secure_getenv
2125         (GLIBC_PRIVATE): Add __libc_secure_getenv.
2126         * stdlib/secure-getenv.c: Rename __secure_getenv to
2127         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
2128         symbol __secure_getenv for GLIBC_2.0.
2129         * stdlib/tst-secure-getenv.c: New.
2130         * stdlib/Makefile (tests): Add testcase.
2131         * manual/startup.texi (Environment Access): Document
2132         secure_getenv.
2133         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
2134         __libc_secure_getenv.
2135         * inet/ruserpass.c (ruserpass): Likewise.
2136         * malloc/mtrace.c (mtrace): Likewise.
2137         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
2138         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
2139         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
2140         * sysdeps/posix/tempname.c: Likewise.  Evaluate
2141         HAVE_SECURE_GETENV.
2142         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
2143         __secure_getenv to __libc_secure_getenv.
2144         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
2145         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2146         Likewise.
2147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2148         Likewise.
2149         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2150         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2151         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2152         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2153         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2154         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2155         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2156
2157 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2158
2159         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
2160         (struct La_i86_retval): Likewise.
2161         (struct La_x86_64_regs): Likewise.
2162         (struct La_x86_64_retval): Likewise.
2163         (struct La_x32_regs): Likewise.
2164         (struct La_x32_retval): Likewise.
2165         (struct La_ppc32_regs): Likewise.
2166         (struct La_ppc32_retval): Likewise.
2167         (struct La_ppc64_regs): Likewise.
2168         (struct La_ppc64_retval): Likewise.
2169         (struct La_sh_regs): Likewise.
2170         (struct La_sh_retval): Likewise.
2171         (struct La_s390_32_regs): Likewise.
2172         (struct La_s390_32_retval): Likewise.
2173         (struct La_s390_64_regs): Likewise.
2174         (struct La_s390_64_retval): Likewise.
2175         (struct La_sparc32_regs): Likewise.
2176         (struct La_sparc32_retval): Likewise.
2177         (struct La_sparc64_regs): Likewise.
2178         (struct La_sparc64_retval): Likewise.
2179         (struct audit_ifaces): Remove architecture-specific pltenter and
2180         pltexit members.
2181         * sysdeps/i386/ldsodefs.h: New file.
2182         * sysdeps/powerpc/ldsodefs.h: Likewise.
2183         * sysdeps/s390/ldsodefs.h: Likewise.
2184         * sysdeps/sh/ldsodefs.h: Likewise.
2185         * sysdeps/sparc/ldsodefs.h: Likewise.
2186         * sysdeps/x86_64/ldsodefs.h: Likewise.
2187
2188 2012-07-25  Marek Polacek  <polacek@redhat.com>
2189
2190         [BZ #6808]
2191         * math/libm-test.inc (yn_test): Add another test.
2192         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
2193         to ERANGE when the result is +-Inf.
2194         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
2195         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2196         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
2197         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2198
2199 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
2200
2201         * conform/data/time.h-data (NULL): Use macro-constant.  Require
2202         equal to 0.
2203         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
2204         clock_t.
2205         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
2206
2207 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
2208
2209         * configure.in <sysdeps resolving>: Correct printing
2210         Implies_before.
2211         * configure: Regenerate.
2212
2213 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
2214
2215         * math/w_ilogb.c: Include <limits.h>.
2216         * math/w_ilogbl.c: Likewise.
2217
2218 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2219
2220         * manual/lang.texi (__va_copy): Document primarily as ISO C99
2221         va_copy.  Document allowing for unavailable va_copy only as
2222         pre-C99 compatibility.
2223         * manual/string.texi (Copying and Concatenation): Use va_copy
2224         instead of __va_copy in concat example.
2225
2226 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
2227
2228         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
2229         (__sendto): Use create_address_port.  Initialize APORT and deallocate
2230         it if not null.
2231
2232         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
2233         with O_NOLINK passed to __file_name_lookup.
2234
2235         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
2236         with O_NOLINK passed to __file_name_lookup.
2237
2238         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
2239         negative N or less than NGIDS.
2240
2241         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
2242         type to string_t.  Set ERANGE as errno and return it if NAME is not big
2243         enough.  Use memcpy instead of strncpy.
2244
2245 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2246
2247         * elf/Makefile (check-data): Remove.
2248         (localplt.data): New vpath directive.
2249         ($(objpfx)check-localplt.out): Use localplt.data from vpath
2250         instead of $(check-data).
2251         * scripts/data/localplt-generic.data: Move to ...
2252         * sysdeps/generic/localplt.data: ... here.
2253         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
2254         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
2255         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
2256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
2257         ... here.
2258         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
2259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
2260         ... here.
2261         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
2262         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
2263         ... here.
2264         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
2265         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
2266         ... here.
2267         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
2268         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
2269         ... here.
2270         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
2271         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
2272         ... here.
2273
2274 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2275
2276         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
2277         PPC32 and PPC64 files.
2278         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
2279         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
2280
2281 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2282
2283         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
2284         __makecontext_ret to ...
2285         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
2286         ... here and call exit if uc_link is NULL.  New file.
2287         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
2288         __makecontext_ret.S.
2289         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
2290         __makecontext_ret to ...
2291         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
2292         ... here and call exit if uc_link is NULL.  New file.
2293         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
2294         __makecontext_ret.S.
2295
2296 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2297
2298         * elf/elf.h (R_390_IRELATIVE): New definition.
2299         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
2300         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
2301         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
2302         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
2303         (elf_machine_lazy_rel): Likewise.
2304         * sysdeps/s390/dl-irel.h: New file.
2305         * sysdeps/s390/s390-64/memcpy.S: New asm code.
2306         * sysdeps/s390/s390-64/memset.S: New asm code.
2307         * sysdeps/s390/s390-64/memcmp.S: New asm code.
2308         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
2309         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
2310         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
2311         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
2312         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
2313         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
2314         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
2315         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
2316         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
2317         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
2318         * sysdeps/s390/s390-32/memcpy.S: New asm code.
2319         * sysdeps/s390/s390-32/memset.S: New asm code.
2320         * sysdeps/s390/s390-32/memcmp.S: New asm code.
2321
2322 2012-07-17  Marek Polacek  <polacek@redhat.com>
2323
2324         [BZ #14349]
2325         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
2326         * sysdeps/s390/s390-64/configure.in: Likewise.
2327         * sysdeps/sparc/configure.in: Likewise.
2328         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
2329         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
2330         * sysdeps/i386/configure.in: Likewise.
2331         * sysdeps/x86_64/configure.in: Likewise.
2332         * sysdeps/sh/configure.in: Likewise.
2333         * sysdeps/s390/s390-32/configure: Regenerated.
2334         * sysdeps/s390/s390-64/configure: Likewise.
2335         * sysdeps/x86_64/configure: Likewise.
2336         * sysdeps/sh/configure: Likewise.
2337         * sysdeps/powerpc/powerpc64/configure: Likewise.
2338         * sysdeps/powerpc/powerpc32/configure: Likewise.
2339         * sysdeps/sparc/configure: Likwise.
2340         * sysdeps/i386/configure: Likewise.
2341
2342         * elf/dl-open.c: Comment fixes.
2343
2344 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
2345
2346         * Makefile [CXX] (check-data): Remove.
2347         [CXX] (c++-types.data): New vpath directive.
2348         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
2349         vpath.  Do not allow for C++ type data being missing.
2350         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
2351         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
2352         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
2353         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
2354         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
2355         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
2356         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
2357         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
2358         ... here.
2359         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
2360         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
2361         ... here.
2362         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
2363         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
2364         ... here.
2365         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
2366         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
2367         ... here.
2368         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
2369         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
2370         ... here.
2371         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
2372         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
2373         ... here.
2374         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
2375         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
2376         ... here.
2377         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
2378         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
2379
2380         * elf/tls-macros.h (TLS_LE): Move architecture-specific
2381         definitions to architecture-specific files.
2382         (TLS_IE): Likewise.
2383         (TLS_LD): Likewise.
2384         (TLS_GD): Likewise.
2385         * sysdeps/i386/tls-macros.h: New file.
2386         * sysdeps/powerpc/tls-macros.h: Likewise.
2387         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
2388         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
2389         * sysdeps/sh/tls-macros.h: Likewise.
2390         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
2391         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
2392         * sysdeps/x86_64/tls-macros.h: Likewise.
2393
2394 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2395
2396         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
2397         zero value for regular exit case.
2398
2399         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
2400         (__start_context): Preserve zero value for regular exit case.
2401
2402 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2403             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2404
2405         * manual/setjmp.texi (setcontext): Clarify normal process
2406         termination when uc_link is the null pointer.
2407         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
2408         exit call.
2409
2410 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
2411
2412         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
2413         preprocessor.  Test for each exception mask separately.
2414
2415 2012-07-16  Andreas Jaeger  <aj@suse.de>
2416
2417         * po/ru.po: Update from translation team.
2418
2419 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
2420
2421         * conform/data/string.h-data (NULL): Use macro-constant.  Require
2422         equal to 0.
2423         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
2424         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
2425         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
2426         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
2427         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2428
2429 2012-07-13  Andreas Jaeger  <aj@suse.de>
2430
2431         * po/fr.po: Update from translation team.
2432
2433 2012-07-12  Marek Polacek  <polacek@redhat.com>
2434
2435         [BZ #14173]
2436         * math/libm-test.inc (yn_test): Add test for BZ #14173.
2437         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
2438         loop condition.
2439
2440 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
2441
2442         [BZ #13717]
2443         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2444         Change to 2.4.1 where previously 2.4.0.
2445         * sysdeps/unix/sysv/linux/configure: Regenerated.
2446         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
2447         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
2448         version.
2449         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
2450         (__ASSUME_AT_CLKTCK): Remove.
2451         (__ASSUME_AT_PAGESIZE): Likewise.
2452         (__ASSUME_AT_XID): Likewise.
2453         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
2454         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
2455         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
2456         unconditionally.
2457         (HAVE_AUX_PAGESIZE): Likewise.
2458         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
2459         [__ASSUME_AT_CLKTCK]: Make code unconditional.
2460         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
2461
2462 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
2463
2464         [BZ #14307]
2465         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
2466         the temporary buffer used to invoke __gethostbyname2_r,
2467         __gethostbyaddr_r and gethostbyname4_r to make room for struct
2468         host_data / struct gaih_addrtuple.
2469         * resolv/nss_dns/dns-host.c (global scope): Move definition of
2470         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
2471         header file nss/nsswitch.h.
2472         * nss/nsswitch.h (global scope): Add definition of implementation
2473         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
2474         resolv/nss_dns/dns-host.c).
2475
2476 2012-07-11  Andreas Jaeger  <aj@suse.de>
2477
2478         * po/fr.po: Update from translation team.
2479
2480         * po/sv.po: Update from translation team
2481         * po/fr.po: Another update from translation team.
2482
2483 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2484
2485         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
2486         for subnormals or multiply small sinh result by itself.
2487         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2488         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2489
2490 2012-07-11  David S. Miller  <davem@davemloft.net>
2491
2492         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2493
2494 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
2495
2496         [BZ #14347]
2497         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
2498         (INTERNAL_MARK): Shift it here.
2499
2500 2012-07-10  Marek Polacek  <polacek@redhat.com>
2501
2502         [BZ #14151]
2503         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
2504         libc_cv_asm_global_directive with .globl.
2505         * configure: Regenerated.
2506         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
2507         with .globl.
2508         * sysdeps/i386/configure: Regenerated.
2509         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
2510         with .globl.
2511         * sysdeps/x86_64/configure: Regenerated.
2512         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
2513         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
2514         * elf/tst-unique2mod2.c: Likewise.
2515         * elf/tst-unique2mod1.c: Likewise.
2516         * elf/tst-unique1mod2.c: Likewise.
2517         * elf/tst-unique1mod1.c: Likewise.
2518         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2519         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
2520         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2521         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
2522         * sysdeps/mach/sysdep.h: Likewise.
2523         * sysdeps/i386/sysdep.h: Likewise.
2524         * sysdeps/i386/i386-mcount.S: Likewise.
2525         * sysdeps/x86_64/_mcount.S: Likewise.
2526         * sysdeps/x86_64/sysdep.h: Likewise.
2527         * sysdeps/sh/_mcount.S: Likewise.
2528         * sysdeps/sh/sysdep.h: Likewise.
2529         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
2530         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
2531         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
2532         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2533         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
2534         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
2535         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
2536         * locale/localeinfo.h: Likewise.
2537         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
2538         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
2539
2540 2012-07-09  Roland McGrath  <roland@hack.frob.com>
2541
2542         [BZ #14336]
2543         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
2544         system".
2545         * manual/message.texi (The Uniforum approach): Likewise.
2546         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
2547         (glibc iconv Implementation): Likewise.
2548
2549 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
2550
2551         [BZ #14337]
2552         * math/s_clog.c (__clog): Avoid scaling a value down where that
2553         could result in underflow.
2554         * math/s_clog10.c (__clog10): Likewise.
2555         * math/s_clog10f.c (__clog10f): Likewise.
2556         * math/s_clog10l.c (__clog10l): Likewise.
2557         * math/s_clogf.c (__clogf): Likewise.
2558         * math/s_clogl.c (__clogl): Likewise.
2559         * math/libm-test.inc (clog_test): Add more tests.
2560         (clog10_test): Likewise.
2561         * sysdeps/i386/fpu/libm-test-ulps: Update.
2562         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2563
2564 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2565
2566         [BZ #14283]
2567         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
2568         by 7 not 8 to examine high bit of fractional part.
2569
2570         [BZ #14042]
2571         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
2572         for call to __mcount_internal.
2573         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
2574         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
2575         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
2576
2577 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
2578
2579         [BZ #14154]
2580         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
2581         approximation for values within 0x1p-13f of an odd multiple of
2582         pi/4.
2583         * math/libm-test.inc (tan_test): Do not allow spurious underflow
2584         exception.  Add more tests.
2585         * sysdeps/i386/fpu/libm-test-ulps: Update.
2586
2587         [BZ #6778]
2588         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
2589         inputs and return -1 for them.  Do not check for +Inf in case not
2590         reachable for +Inf.
2591         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
2592         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
2593         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2594         and return -1 for them.  Do not check for +Inf in case not
2595         reachable for +Inf.
2596         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
2597         define.
2598         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2599         and return -1 for them.  Do not check for +Inf in case not
2600         reachable for +Inf.
2601         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
2602         spurious underflow.
2603         * sysdeps/i386/fpu/libm-test-ulps: Update.
2604         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2605
2606 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
2607
2608         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
2609
2610 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
2611
2612         [BZ #14157]
2613         [BZ #14331]
2614         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
2615         could result in spurious underflow.  Scale down values above
2616         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
2617         * math/s_csqrtf.c (__csqrtf): Likewise.
2618         * math/s_csqrtl.c (__csqrtl): Likewise.
2619         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
2620         spurious underflow.
2621         * sysdeps/i386/fpu/libm-test-ulps: Update.
2622         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2623
2624 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
2625
2626         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
2627         xopen-msg.sed.
2628         * catgets/xopen-msg.awk: New file.
2629         * catgets/xopen-msg.sed: Removed.
2630
2631         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
2632         po2text.sed.
2633         * intl/po2test.awk: New file.
2634         * intl/po2test.sed: Removed.
2635
2636 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
2637
2638         [BZ #14328]
2639         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
2640         or multiply small sinh result by itself.
2641         * math/s_ctanf.c (__ctanf): Likewise.
2642         * math/s_ctanh.c (__ctanh): Likewise.
2643         * math/s_ctanhf.c (__ctanhf): Likewise.
2644         * math/s_ctanhl.c (__ctanhl): Likewise.
2645         * math/s_ctanl.c (__ctanl): Likewise.
2646         * math/libm-test.inc (ctan_test_tonearest): New function.
2647         (ctan_test_towardzero): Likewise.
2648         (ctan_test_downward): Likewise.
2649         (ctan_test_upward): Likewise.
2650         (ctanh_test_tonearest): Likewise.
2651         (ctanh_test_towardzero): Likewise.
2652         (ctanh_test_downward): Likewise.
2653         (ctanh_test_upward): Likewise.
2654         (main): Call these new functions.
2655         * sysdeps/i386/fpu/libm-test-ulps: Update.
2656         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2657
2658 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
2659
2660         * .gitignore: Delete /ports entry.
2661
2662 2012-07-03  Andreas Jaeger  <aj@suse.de>
2663
2664         * po/bg.po: Update from translation team.
2665         * po/cs.po: Likewise.
2666         * po/de.po: Likewise.
2667         * po/hr.po: Likewise.
2668         * po/nl.pl: Likewise.
2669         * po/pl.po: Likewise.
2670         * po/vi.po: Likewise.
2671
2672 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
2673
2674         * Makeconfig [!+link] (+link-before-libc): New variable.
2675         [!+link] (+link-after-libc): Likewise.
2676         [!+link] (+link-tests): Likewise.
2677         [!+link] (+link): Define in terms of $(+link-before-libc) and
2678         $(+link-after-libc).
2679         [!+link-static] (+link-static-before-libc): New variable.
2680         [!+link-static] (+link-static-after-libc): Likewise.
2681         [!+link-static] (+link-static-tests): Likewise.
2682         [!+link-static] (+link-static): Define in terms of
2683         $(+link-static-before-libc) and $(+link-static-after-libc).
2684         [build-shared] (link-libc-before-gnulib): New variable.
2685         [build-shared] (link-libc-tests): Likewise.
2686         [build-shared] (link-libc): Define in terms of
2687         $(link-libc-before-gnulib).
2688         [!build-shared] (link-libc-tests): New variable.
2689         (link-libc-static-tests): New variable.
2690         [!gnulib] (gnulib-arch): New variable.
2691         [!gnulib] (gnulib-tests): Likewise.
2692         [!gnulib] (static-gnulib-arch): Likewise.
2693         [!gnulib] (static-gnulib-tests): Likewise.
2694         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
2695         Define with "=" instead of ":=".
2696         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
2697         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
2698         * Rules (binaries-all-notests): New variable.
2699         (binaries-all-tests): Likewise.
2700         (binaries-static-notests): Likewise.
2701         (binaries-static-tests): Likewise.
2702         (binaries-all): Define using $(binaries-all-notests) and
2703         $(binaries-all-tests).
2704         (binaries-static): Define using $(binaries-static-notests) and
2705         $(binaries-static-tests).
2706         (binaries-shared-tests): New variable.
2707         (binaries-shared-notests): Likewise.
2708         (binaries-shared): Remove variable.
2709         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
2710         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
2711         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
2712         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
2713         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
2714         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
2715         * elf/Makefile (sln-modules): New variable.
2716         (extra-objs): Add $(sln-modules:=.o).
2717         (ldconfig-modules): Add static-stubs.
2718         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
2719         * elf/static-stubs.c: New file.
2720
2721         [BZ #14283]
2722         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
2723         by 7 not 8 to examine high bit of fractional part.  Use volatile
2724         variables when splitting into final array of floats if
2725         __FLT_EVAL_METHOD__ != 0.
2726         * math/libm-test.inc (cos_test): Add another test.
2727         (sin_test): Likewise.
2728         * sysdeps/i386/fpu/libm-test-ulps: Update.
2729
2730         [BZ #14273]
2731         * math/libm-test.inc (cosh_test): Add more tests.
2732
2733         * version.h (RELEASE): Set to "development".
2734         (VERSION): Set to "2.16.90".
2735
2736 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
2737
2738         * NEWS: Update copyright. Remove last-updated date.
2739         Mention math library bug fixes and timezone data changes.
2740         * README: Mention GNU/Hurd, x32, and HPPA support status.
2741
2742 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
2743
2744         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
2745
2746 2012-06-27  Andreas Jaeger  <aj@suse.de>
2747
2748         * manual/contrib.texi (Contributors): Add Samuel Thibault.
2749
2750 2012-06-25  Andreas Jaeger  <aj@suse.de>
2751
2752         * sysdeps/s390/fpu/libm-test-ulps: Update.
2753
2754 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
2755             Thomas Schwinge  <thomas@codesourcery.com>
2756
2757         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
2758         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
2759         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
2760         fanotify_mark.
2761
2762 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
2763
2764         * sysdeps/mach/start.c: Remove file.
2765         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
2766         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
2767         * sysdeps/sh/init-first.c: Likewise.
2768
2769         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
2770         registers for frame unwinding purposes, add CFI directives.
2771         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2772         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
2773         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
2774         Likewise.
2775
2776         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
2777         __fortify_fail returning.
2778         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2779
2780         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
2781         sysdeps/sh/____longjmp_chk.S.
2782         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
2783         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
2784         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
2785         (gen-as-const-headers): Append sigaltstack-offsets.sym.
2786
2787         * sysdeps/sh/abort-instr.h: New file.
2788         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
2789         process in case exit returns.
2790
2791         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
2792         initialize the GOT register before use.
2793
2794         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
2795         calculation of ARGC > 4.
2796
2797         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
2798         meaningful names to some local labels.
2799
2800 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2801             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2802
2803         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
2804         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
2805         (__arch_compare_and_exchange_val_16_acq): Likewise.
2806         (__arch_compare_and_exchange_val_32_acq): Likewise.
2807         (atomic_exchange_and_add): Fix gUSA sequence.
2808         (atomic_add): Likewise.
2809         (atomic_add_negative): Likewise.
2810         (atomic_add_zero): Likewise.
2811         (atomic_bit_test_set): Likewise.
2812
2813 2012-06-22  Andreas Schwab  <schwab@redhat.com>
2814
2815         [BZ #13579]
2816         * include/link.h (struct link_map): Add l_free_initfini.
2817         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
2818         l_initfini.
2819         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
2820         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
2821         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
2822         set.
2823
2824 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
2825
2826         * configure.in: Use AC_LANG_SOURCE.
2827         * configure: Regenerate.
2828
2829 2012-06-22  Roland McGrath  <roland@hack.frob.com>
2830
2831         * configure.in (libc_cv_localstatedir): New substituted variable.
2832         * configure: Regenerated.
2833         * config.make.in (localstatedir): New variable, substituted from
2834         libc_cv_localstatedir.
2835         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
2836         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
2837         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
2838         * sysdeps/gnu/configure: Regenerated.
2839
2840 2012-06-21  Jeff Law  <law@redhat.com>
2841
2842         [BZ #14277]
2843         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
2844         free.  Simplify list management for _LIBC case.
2845
2846 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
2847
2848         [BZ #14273]
2849         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
2850         Clear sign bit of 64-bit integer value before comparing against
2851         overflow value.
2852
2853         * sysdeps/mach/configure: Regenerated.
2854
2855 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2856
2857         [BZ #14278]
2858         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
2859
2860 2012-06-21  Jeff Law  <law@redhat.com>
2861
2862         [BZ #13882]
2863         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
2864         uint16_t for elements in the "seen" array to avoid char overflows.
2865         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2866         * elf/dl-open.c (dl_open_worker): Likewise.
2867
2868 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
2869
2870         * scripts/list-sources.sh: Scan PORTS for translations.
2871         * po/libc.pot: Regenerated.
2872
2873 2012-06-21  Andreas Jaeger  <aj@suse.de>
2874
2875         [BZ #12194]
2876         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
2877         warning.
2878         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
2879         * bits/byteswap-16.h (__bswap_16): Likewise.
2880         * bits/byteswap.h (__bswap_constant_16): Likewise.
2881
2882 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
2883
2884         [BZ #14117]
2885         * sysdeps/i386/fpu_control.h: Removed.
2886         * sysdeps/x86_64/fpu_control.h: Moved to ...
2887         * sysdeps/x86/fpu_control.h: Here.
2888
2889         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
2890         (_FPU_SETCW): Likewise.
2891
2892 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2893
2894         [BZ #14117]
2895         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
2896         * sysdeps/x86/fpu/bits/mathinline.h: This.
2897         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
2898
2899         [BZ #14050]
2900         [BZ #14117]
2901         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
2902         functions if __x86_64__ is defined.
2903
2904 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
2905
2906         * string/endian.h: Add !__ASSEMBLER__ condition for including
2907         conversion interfaces.
2908
2909 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
2910
2911         [BZ #14241]
2912         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
2913         of ABS(x) in calculating zero to negative powers other than odd
2914         integers.
2915         * math/libm-test.inc (pow_test): Add more tests.
2916
2917 2012-06-15  Andreas Jaeger  <aj@suse.de>
2918
2919         * manual/contrib.texi (Contributors): Update entry of Liubov
2920         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
2921         Machado Filho.
2922
2923 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
2924
2925         * string/string.h: Add __wur to GNU version of strerror_r.
2926
2927 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
2928
2929         [BZ #14229]
2930         * string/Makefile (tests): Add tst-strtok_r.
2931         * string/tst-strtok_r.c: New file.
2932         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
2933         RAX_LP/RDX_LP on SAVE_PTR.
2934
2935 2012-06-14  Roland McGrath  <roland@hack.frob.com>
2936
2937         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
2938
2939 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
2940
2941         * libm_test.inc (csqrt_test): Allow more spurious underflow
2942         exceptions.
2943         (j0_test): Likewise.
2944         (j1_test): Likewise.
2945         (y0_test): Likewise.
2946         (y1_test): Likewise.
2947
2948 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
2949
2950         * po/Makefile (libc.pot): Use UTF-8 charset.
2951
2952 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
2953
2954         [BZ #14210]
2955         Suppress sign-conversion warning from FD_SET.
2956         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
2957         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
2958         not unsigned long int.
2959         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
2960
2961 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
2962
2963         [BZ #14050]
2964         [BZ #14117]
2965         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
2966         __extern_always_inline instead of __extern_inline.
2967         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
2968         (__signbit): Likewise.
2969         (__signbitl): Support C++ namespace.
2970         (lrintf): New inline function.
2971         (lrint): Likewise.
2972         (llrintf): Likewise.
2973         (llrint): Likewise.
2974         (fmaxf): Likewise.
2975         (fmax): Likewise.
2976         (fminf): Likewise.
2977         (fmin): Likewise.
2978         (rint): Likewise.
2979         (rintf): Likewise.
2980         (ceil): Likewise.
2981         (ceilf): Likewise.
2982         (floor): Likewise.
2983         (floorf): Likewise.
2984         (nearbyint): Likewise.
2985         (nearbyintf): Likewise.
2986
2987 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
2988
2989         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
2990         non-default versions.
2991
2992 2012-06-11  Roland McGrath  <roland@hack.frob.com>
2993
2994         [BZ #14218]
2995         * manual/argp.texi (Argp): Reword argp_parse description slightly.
2996
2997 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
2998
2999         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
3000         (FE_UPWARD, FE_DOWNWARD): Don't define.
3001         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
3002         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3003
3004         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
3005         reading it.
3006         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3007         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3008
3009 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3010
3011         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3012         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
3013         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
3014         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
3015
3016 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
3017
3018         [BZ #14117]
3019         * sysdeps/i386/fpu/bits/fenv.h: Removed.
3020         * sysdeps/i386/fpu/Implies: New file.
3021         * sysdeps/x86_64/fpu/Implies: Likewise.
3022         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
3023         * sysdeps/x86/fpu/bits/fenv.h: This.
3024
3025         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
3026         __SSE_MATH__.
3027
3028 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3029
3030         [BZ #14134]
3031         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
3032         character 0xffff that matches the last element of the
3033         conversion table.
3034
3035 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3036
3037         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
3038         fmodl commit.
3039
3040 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3041
3042         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
3043         values higher than 25.6283.
3044
3045 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3046
3047         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
3048         subnormal exponent extraction and add some __builtin_expect.
3049         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
3050         Fix for subnormal mantissa calculation.
3051
3052 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
3053
3054         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
3055         cpu2 is -1 and errno is not ENOSYS.
3056
3057 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
3058
3059         [BZ #14117]
3060         * sysdeps/i386/i486/bits/string.h: Renamed to ...
3061         * sysdeps/x86/bits/string.h: This.
3062         * sysdeps/x86_64/bits/string.h: Removed.
3063
3064         * sysdeps/i386/i486/bits/string.h: Define inline functions only
3065         if not compiling for x86-64, but compiling for >= i486.
3066
3067         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
3068         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
3069
3070         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
3071         New macro from Linux kernel 3.4.0.
3072         (FP_XSTATE_MAGIC2): Likewise.
3073         (FP_XSTATE_MAGIC2_SIZE): Likewise.
3074         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
3075         (struct _fpx_sw_bytes): New struct.
3076         (struct _xsave_hdr): Likewise.
3077         (struct _ymmh_state): Likewise.
3078         (struct _xstate): Likewise.
3079
3080         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
3081         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
3082         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
3083         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
3084         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
3085         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
3086
3087         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
3088         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
3089         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
3090         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
3091         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
3092         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
3093
3094 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3095
3096         [BZ #13743]
3097         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
3098         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
3099         (sysdep_headers): Include sys/platform/ppc.h.
3100         * sysdeps/powerpc/test-gettimebase.c: Test for
3101         __ppc_get_timebase() to catch future ISA opcode/insn changes.
3102         * manual/Makefile (appendices): Include platform.texi.
3103         * manual/contrib.texi (Contributors): Update @node pointers.
3104         * manual/maint.texi (Maintenance): Likewise.
3105         (Platform): New node.
3106         * manual/platform.texi: New file.  Document the new features.
3107
3108 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
3109             Jakub Jelinek  <jakub@redhat.com>
3110
3111         [BZ #14188]
3112         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
3113         where __builtin_expect is unavailable.
3114
3115 2012-06-03  David S. Miller  <davem@davemloft.net>
3116
3117         * stdlib/longlong.h: Updated from GCC.
3118
3119 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
3120
3121         [BZ #14042]
3122         * sysdeps/powerpc/powerpc32/mcount.c: New file.
3123         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
3124         __mcount_internal.
3125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3126         (GLIBC_2.16): Likewise.
3127
3128 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3129
3130         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
3131
3132 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3133
3134         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
3135         (default-abi): New variable.
3136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
3137         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
3138         variable.
3139         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
3140         Likewise.
3141         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
3142         Likewise.
3143         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
3144         Likewise.
3145
3146         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
3147         definition.  Document in comment.
3148
3149 2012-06-01  David S. Miller  <davem@davemloft.net>
3150
3151         * stdlib/longlong.h: Updated from GCC.
3152
3153 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3154
3155         [BZ #14117]
3156         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
3157         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
3158         sys/debugreg.h sys/io.h here.
3159         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
3160         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
3161         sys/io.h.
3162         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
3163         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
3164         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
3165         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
3166         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
3167         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
3168
3169         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
3170         Define only if __x86_64__ is defined.
3171
3172 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3173
3174         [BZ #14048]
3175         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
3176         Use int64_t for variable i.
3177         * math/libm-test.inc (fmod_test): Add more tests.
3178
3179         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
3180         z computation is not scheduled after fetestexcept.
3181         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
3182         Use math_force_eval instead of asm to ensure calculation scheduled
3183         before exception test.
3184         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
3185         Ensure a1 + u.d computation is not scheduled after fetestexcept.
3186
3187 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
3188
3189         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
3190         computation is not scheduled after fetestexcept.
3191
3192 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3193
3194         [BZ #14117]
3195         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
3196         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
3197
3198 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3199
3200         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
3201         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3202
3203 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3204
3205         [BZ #14117]
3206         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
3207         <bits/wordsize.h>.
3208         (__WCHAR_MIN): Support __WORDSIZE == 64.
3209         (__WCHAR_MAX): Likewise.
3210
3211         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
3212         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
3213
3214         [BZ #14183]
3215         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
3216         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
3217
3218         [BZ #14117]
3219         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
3220         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
3221
3222         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
3223         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
3224
3225         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
3226         Defined to 1 if __x86_64__ isn't defined.
3227         (_STAT_VER_LINUX_OLD): New.
3228         (st_atime): Remove duplicate.
3229         (st_mtime): Likewise.
3230         (st_ctime): Likewise.
3231
3232 2012-05-31  David S. Miller  <davem@davemloft.net>
3233
3234         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
3235         entries.
3236
3237 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
3238
3239         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
3240         gen-libm-test.pl.
3241
3242         [BZ #14132]
3243         * elf/dl-reloc.c: Include <_itoa.h>.
3244         (_dl_reloc_bad_type): Remove use of INTUSE.
3245         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
3246         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
3247         * stdio-common/psiginfo.c (psiginfo): Likewise.
3248         * stdio-common/psignal.c (psignal): Likewise.
3249         * string/strsignal.c (strsignal): Likewise.
3250         * include/signal.h (_sys_siglist): Declare hidden proto.
3251         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
3252         INTVARDEF with libc_hidden_data_def.
3253         * stdio-common/itoa-udigits.c: Likewise.
3254         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
3255         (_itoa_lower_digits_internal): Remove declaration.
3256         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
3257         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
3258         (_sys_sigabbrev_internal): Remove aliases.
3259         (_sys_siglist): Define hidden alias.
3260
3261 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
3262
3263         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3264         bits/sysctl.h.
3265
3266 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3267
3268         [BZ #14117]
3269         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
3270         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
3271
3272         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
3273         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
3274         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
3275         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
3276         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
3277         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
3278
3279         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
3280         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
3281         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
3282
3283         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
3284         with __addr.
3285         (insw): Likewise.
3286         (insl): Likewise.
3287         (outsb): Likewise.
3288         (outsw): Likewise.
3289         (outsl): Likewise.
3290
3291         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
3292         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
3293         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
3294
3295         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
3296         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
3297         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
3298         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
3299         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
3300         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
3301
3302         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
3303         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
3304
3305         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
3306         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
3307
3308         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
3309         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
3310         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
3311
3312         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
3313         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
3314         to ...
3315         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
3316
3317         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
3318         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
3319         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
3320
3321         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
3322         for x86-64.
3323         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
3324
3325 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
3326
3327         * math/math.h (M_El): Use two more decimal places.
3328         (M_LOG2El): Likewise.
3329         (M_LOG10El): Likewise.
3330         (M_LN2l): Likewise.
3331         (M_LN10l): Likewise.
3332         (M_PIl): Likewise.
3333         (M_PI_2l): Likewise.
3334         (M_PI_4l): Likewise.
3335         (M_1_PIl): Likewise.
3336         (M_2_PIl): Likewise.
3337         (M_2_SQRTPIl): Likewise.
3338         (M_SQRT2l): Likewise.
3339         (M_SQRT1_2l): Likewise.
3340
3341 2012-05-31  David S. Miller  <davem@davemloft.net>
3342
3343         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
3344         values between float registers.
3345         * sysdeps/sparc/sparc64/memset.S: Likewise.
3346         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3347
3348 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
3349
3350         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
3351         -D_FORTIFY_SOURCE=1.
3352         (CPPFLAGS-tst-longjmp_chk.c): Define.
3353         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
3354         (CPPFLAGS-tst-longjmp_chk2.c): Define.
3355         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
3356         CFLAGS-tst-wchar-h.c.
3357
3358 2012-05-31  Marek Polacek  <polacek@redhat.com>
3359
3360         [BZ #14132]
3361         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
3362         __endmntent_internal): Remove declaration.
3363         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
3364         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
3365         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
3366
3367 2012-05-30  David S. Miller  <davem@davemloft.net>
3368
3369         * sysdeps/sparc/sparc32/soft-fp/q_util.c
3370         (___Q_simulate_exceptions): Use real FP ops rather than writing
3371         into the %fsr.
3372         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
3373         Likewise.
3374
3375 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3376
3377         [BZ #14117]
3378         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
3379         * sysdeps/x86/bits/xtitypes.h: This.
3380
3381         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
3382         * sysdeps/x86/bits/wordsize.h: This.
3383
3384         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
3385         * sysdeps/x86/bits/huge_vall.h: This.
3386
3387         * sysdeps/i386/bits/select.h: Removed.
3388         * sysdeps/x86_64/bits/select.h: Renamed to ...
3389         * sysdeps/x86/bits/select.h: This.
3390
3391         * sysdeps/i386/bits/setjmp.h: Removed.
3392         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
3393         * sysdeps/x86/bits/setjmp.h: This.
3394
3395         * sysdeps/i386/bits/mathdef.h: Removed.
3396         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
3397         * sysdeps/x86/bits/mathdef.h: This.
3398
3399 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3400
3401         [BZ #14132]
3402         * include/sys/socket.h (__connect_internal)
3403         (__libc_sa_len_internal): Remove declaration.
3404         (__connect, __libc_sa_len): Declare hidden_proto.
3405         (SA_LEN): Remove use of INTUSE.
3406         * socket/connect.c: Add libc_hidden_def.
3407         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
3408         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
3409         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
3410         alias.
3411         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3412         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3413         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
3414         of adding _internal alias.
3415
3416 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3417
3418         [BZ #14117]
3419         * sysdeps/i386/bits/link.h: Removed.
3420         * sysdeps/i386/bits/linkmap.h: Likewise.
3421         * sysdeps/x86_64/bits/link.h: Renamed to ...
3422         * sysdeps/x86/bits/link.h: This.
3423         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
3424         * sysdeps/x86/bits/linkmap.h: This.
3425
3426         * sysdeps/i386/bits/endian.h: Removed.
3427         * sysdeps/x86_64/bits/endian.h: Renamed to ...
3428         * sysdeps/x86/bits/endian.h: This.
3429
3430         * sysdeps/i386/bits/byteswap.h: Removed.
3431         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3432         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
3433         * sysdeps/x86/bits/byteswap.h: This.
3434         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
3435         * sysdeps/x86/bits/byteswap-16.h: This.
3436         * sysdeps/i386/Implies: Add x86.
3437         * sysdeps/x86_64/Implies: Likewise.
3438
3439 2012-05-30  David S. Miller  <davem@davemloft.net>
3440
3441         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
3442         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
3443         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
3444         (FP_TRAPPING_EXCEPTIONS): Define.
3445         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
3446         (FP_TRAPPING_EXCEPTIONS): Define.
3447         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
3448         subnormals only when inexact has been signalled or underflow
3449         exceptions are enabled.
3450         (_FP_PACK_CANONICAL): Likewise.
3451
3452 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3453
3454         [BZ #14183]
3455         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
3456         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
3457
3458 2012-05-30  Richard Henderson  <rth@twiddle.net>
3459
3460         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
3461         with #ifndef NOT_IN_libc.
3462
3463         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
3464         marked to avoid plt entry.
3465
3466 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3467
3468         [BZ #14112]
3469         * Makeconfig (default-abi): New macro.
3470         (abi-includes): Likewise.
3471         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
3472         $(abi-$(default-abi)-lib-soname) for soname if defined.
3473         ($(common-objpfx)gnu/lib-names.stmp): Generate from
3474         abi-variants.
3475         * Makefile (installed-stubs): Likewise.
3476         * include/stubs-biarch.h: Removed.
3477         * scripts/lib-names.awk: Only handle one library at a time.
3478         * scripts/soversions.awk: Remove WORDSIZE support.
3479         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
3480         entries.
3481         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
3482         Removed.
3483         (syscall-list-default-condition): Likewise.
3484         (syscall-list-default-condition): Likewise.
3485         (syscall-list-includes): Likewise.
3486         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
3487         syscall-list-* with abi-*.  Handle undefined abi-variants.
3488         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
3489         * sysdeps/unix/sysv/linux/i386/Implies: New file.
3490         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
3491         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
3492         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
3493         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
3494         Removed.
3495         (syscall-list-32-options): Likewise.
3496         (syscall-list-32-condition): Likewise.
3497         (syscall-list-64-options): Likewise.
3498         (syscall-list-64-condition): Likewise.
3499         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
3500         macro.
3501         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
3502         Renamed to ...
3503         (abi-*): This.
3504         (abi-64-ld-soname): New macro.
3505         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
3506         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
3507         Renamed to ...
3508         (abi-*): This.
3509         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
3510         * sysdeps/x86_64/x32/shlib-versions: Likewise.
3511
3512 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
3513
3514         * sysdeps/unix/sysv/linux/kernel-features.h
3515         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
3516         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
3517         include <kernel-features.h>.
3518         [!__NR_ftruncate64]: Remove conditional code.
3519         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3520         [__NR_ftruncate64]: Make code unconditional.
3521         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3522         * sysdeps/unix/sysv/linux/truncate64.c: Do not
3523         include <kernel-features.h>.
3524         [!__NR_ftruncate64]: Remove conditional code.
3525         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3526         [__NR_ftruncate64]: Make code unconditional.
3527         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3528         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
3529         include <kernel-features.h>.
3530         [!__NR_ftruncate64]: Remove conditional code.
3531         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3532         [__NR_ftruncate64]: Make code unconditional.
3533         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3534         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3535         include <kernel-features.h>.
3536         [!__NR_ftruncate64]: Remove conditional code.
3537         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3538         [__NR_ftruncate64]: Make code unconditional.
3539         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3540
3541         * configure.in (libc_cv_fpie): Weaken to a compile test using
3542         LIBC_TRY_CC_OPTION.
3543         * configure: Regenerated.
3544
3545 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3546
3547         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
3548         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
3549         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
3550         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3551         Refreshed.
3552         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
3553         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
3554         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
3555         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
3556         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
3557         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3558         Refreshed.
3559
3560 2012-05-27  David S. Miller  <davem@davemloft.net>
3561
3562         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
3563         (___Q_zero): New.
3564         (__Q_simulate_exceptions): Return void.  Change to simulate
3565         exceptions by writing into the %fsr.
3566         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
3567         (__Qp_handle_exceptions): Likewise.
3568         (numbers): Delete.
3569         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
3570         __Qp_handle_exceptions.
3571         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
3572         __Qp_handle_exceptions.
3573         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3574         as unused and give dummy FP_RND_NEAREST initializer.
3575         (FP_INHIBIT_RESULTS): Define.
3576         (___Q_simulate_exceptions): Update declaration.
3577         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
3578         formatting.
3579         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3580         as unused and give dummy FP_RND_NEAREST initializer.
3581         (__Qp_handle_exceptions): Update declaration.
3582         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
3583         formatting.
3584
3585 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
3586
3587         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
3588         the temporary FPU control word.
3589         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3590         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
3591         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
3592         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3593         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
3594         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
3595         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
3596         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3597         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
3598         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
3599         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3600
3601 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3602
3603         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
3604         fields.
3605
3606 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
3607
3608         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
3609         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
3610         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
3611         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
3612         Likewise.
3613         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
3614         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
3615         Likewise.
3616
3617 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
3618
3619         * po/h.po: Update from translation team.
3620
3621 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
3622
3623         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
3624
3625         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
3626         handling of denormals.
3627         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
3628         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
3629         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
3630         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
3631         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
3632         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
3633         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
3634         Likewise.
3635
3636 2012-05-26  Marek Polacek  <polacek@redhat.com>
3637
3638         [BZ #14152]
3639         * math/libm-test.inc (fma_test): Don't always expect underflow
3640         exception.
3641
3642 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
3643
3644         [BZ #12416]
3645         * elf/tst-execstack.c: Include stackinfo.h.
3646         (do_test): Adjust test case to ensure that pthread_getattr_np
3647         behaviour remains the same after marking stack executable.
3648
3649 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3650
3651         * sysdeps/unix/sysv/linux/kernel-features.h
3652         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
3653         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
3654         kernel-features.h.
3655         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3656         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3657         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
3658         kernel-features.h.
3659         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3660         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3661
3662 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
3663
3664         * configure.in: Define the default includes to being none.
3665         * configure: Regenerated.
3666
3667 2012-05-25  Roland McGrath  <roland@hack.frob.com>
3668
3669         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
3670         * sysdeps/x86_64/setjmp.S: Likewise.
3671         * sysdeps/i386/bsd-setjmp.S: Likewise.
3672         * sysdeps/i386/bsd-_setjmp.S: Likewise.
3673         * sysdeps/i386/setjmp.S: Likewise.
3674         * sysdeps/i386/__longjmp.S: Likewise.
3675         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
3676         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
3677
3678         * include/stap-probe.h: New file.
3679         * configure.in: Handle --enable-systemtap.
3680         * configure: Regenerated.
3681         * config.h.in (USE_STAP_PROBE): New #undef.
3682         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
3683         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
3684         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
3685
3686 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3687
3688         [BZ #13717]
3689         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
3690         to 2.4.0 where earlier.
3691         * sysdeps/unix/sysv/linux/configure: Regenerated.
3692         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
3693         <kernel-features.h>.
3694         [__ASSUME_32BITUIDS]: Make code unconditional.
3695         [!__ASSUME_32BITUIDS]: Remove conditional code.
3696         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
3697         <kernel-features.h>.
3698         [__ASSUME_32BITUIDS]: Make code unconditional.
3699         [!__ASSUME_32BITUIDS]: Remove conditional code.
3700         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
3701         [__ASSUME_32BITUIDS]: Make code unconditional.
3702         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
3703         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
3704         <kernel-features.h>.
3705         [__ASSUME_32BITUIDS]: Make code unconditional.
3706         [!__ASSUME_32BITUIDS]: Remove conditional code.
3707         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
3708         <kernel-features.h>.
3709         [__ASSUME_32BITUIDS]: Make code unconditional.
3710         [!__ASSUME_32BITUIDS]: Remove conditional code.
3711         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
3712         <kernel-features.h>.
3713         [__ASSUME_32BITUIDS]: Make code unconditional.
3714         [!__ASSUME_32BITUIDS]: Remove conditional code.
3715         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
3716         <kernel-features.h>.
3717         [__ASSUME_32BITUIDS]: Make code unconditional.
3718         [!__ASSUME_32BITUIDS]: Remove conditional code.
3719         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
3720         <kernel-features.h>.
3721         [__ASSUME_32BITUIDS]: Make code unconditional.
3722         [!__ASSUME_32BITUIDS]: Remove conditional code.
3723         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
3724         <kernel-features.h>.
3725         [__ASSUME_32BITUIDS]: Make code unconditional.
3726         [!__ASSUME_32BITUIDS]: Remove conditional code.
3727         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
3728         <kernel-features.h>.
3729         [__ASSUME_32BITUIDS]: Make code unconditional.
3730         [!__ASSUME_32BITUIDS]: Remove conditional code.
3731         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
3732         <kernel-features.h>.
3733         [__ASSUME_32BITUIDS]: Make code unconditional.
3734         [!__ASSUME_32BITUIDS]: Remove conditional code.
3735         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
3736         <kernel-features.h>.
3737         [__ASSUME_32BITUIDS]: Make code unconditional.
3738         [!__ASSUME_32BITUIDS]: Remove conditional code.
3739         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
3740         <kernel-features.h>.
3741         [__ASSUME_32BITUIDS]: Make code unconditional.
3742         [!__ASSUME_32BITUIDS]: Remove conditional code.
3743         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
3744         <kernel-features.h>.
3745         [__NR_setresgid] (__setresgid): Do not declare.
3746         [__ASSUME_32BITUIDS]: Make code unconditional.
3747         [!__ASSUME_32BITUIDS]: Remove conditional code.
3748         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
3749         <kernel-features.h>.
3750         [__NR_setresuid] (__setresuid): Do not declare.
3751         [__ASSUME_32BITUIDS]: Make code unconditional.
3752         [!__ASSUME_32BITUIDS]: Remove conditional code.
3753         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
3754         <kernel-features.h>.
3755         [__ASSUME_32BITUIDS]: Make code unconditional.
3756         [!__ASSUME_32BITUIDS]: Remove conditional code.
3757         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
3758         <kernel-features.h>.
3759         [__ASSUME_32BITUIDS]: Make code unconditional.
3760         [!__ASSUME_32BITUIDS]: Remove conditional code.
3761         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
3762         <kernel-features.h>.
3763         [__ASSUME_32BITUIDS]: Make code unconditional.
3764         [!__ASSUME_32BITUIDS]: Remove conditional code.
3765         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
3766         <kernel-features.h>.
3767         [__ASSUME_32BITUIDS]: Make code unconditional.
3768         [!__ASSUME_32BITUIDS]: Remove conditional code.
3769         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
3770         <kernel-features.h>.
3771         [__ASSUME_32BITUIDS]: Make code unconditional.
3772         [!__ASSUME_32BITUIDS]: Remove conditional code.
3773         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
3774         <kernel-features.h>.
3775         [__ASSUME_32BITUIDS]: Make code unconditional.
3776         [!__ASSUME_32BITUIDS]: Remove conditional code.
3777         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
3778         <kernel-features.h>.
3779         [__ASSUME_32BITUIDS]: Make code unconditional.
3780         [!__ASSUME_32BITUIDS]: Remove conditional code.
3781         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
3782         <kernel-features.h>.
3783         [__ASSUME_32BITUIDS]: Make code unconditional.
3784         [!__ASSUME_32BITUIDS]: Remove conditional code.
3785         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
3786         <kernel-features.h>.
3787         [__ASSUME_32BITUIDS]: Make code unconditional.
3788         [!__ASSUME_32BITUIDS]: Remove conditional code.
3789         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
3790         <kernel-features.h>.
3791         [__ASSUME_32BITUIDS]: Make code unconditional.
3792         [!__ASSUME_32BITUIDS]: Remove conditional code.
3793         * sysdeps/unix/sysv/linux/kernel-features.h
3794         (__ASSUME_SETRESUID_SYSCALL): Remove.
3795         (__ASSUME_SETRESGID_SYSCALL): Likewise.
3796         (__ASSUME_32BITUIDS): Likewise.
3797         (__ASSUME_LDT_WORKS): Likewise.
3798         (__ASSUME_O_DIRECTORY): Likewise.
3799         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
3800         architecture but not kernel version.
3801         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
3802         (__ASSUME_MMAP2_SYSCALL): Likewise.
3803         (__ASSUME_STAT64_SYSCALL): Likewise.
3804         (__ASSUME_IPC64): Likewise.
3805         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
3806         <kernel-features.h>.
3807         [__ASSUME_32BITUIDS]: Make code unconditional.
3808         [!__ASSUME_32BITUIDS]: Remove conditional code.
3809         * sysdeps/unix/sysv/linux/opendir.c: Do not include
3810         <kernel-features.h>.
3811         [__ASSUME_O_DIRECTORY]: Make code unconditional.
3812         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
3813         132096]: Remove conditional code.
3814         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
3815         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
3816         <kernel-features.h>.
3817         [__ASSUME_32BITUIDS]: Make code unconditional.
3818         [!__ASSUME_32BITUIDS]: Remove conditional code.
3819         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
3820         <kernel-features.h>.
3821         [__ASSUME_32BITUIDS]: Make code unconditional.
3822         [!__ASSUME_32BITUIDS]: Remove conditional code.
3823         * sysdeps/unix/sysv/linux/setegid.c: Do not include
3824         <kernel-features.h>.
3825         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
3826         unconditional.
3827         (__setresgid): Do not declare.
3828         [__ASSUME_32BITUIDS]: Make code unconditional.
3829         [!__ASSUME_32BITUIDS]: Remove conditional code.
3830         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
3831         <kernel-features.h>.
3832         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
3833         unconditional.
3834         (__setresuid): Do not declare.
3835         [__ASSUME_32BITUIDS]: Make code unconditional.
3836         [!__ASSUME_32BITUIDS]: Remove conditional code.
3837         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
3838         <kernel-features.h>.
3839         [__ASSUME_32BITUIDS]: Make code unconditional.
3840         [!__ASSUME_32BITUIDS]: Remove conditional code.
3841         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
3842         <kernel-features.h>.
3843         [__ASSUME_32BITUIDS]: Make code unconditional.
3844         [!__ASSUME_32BITUIDS]: Remove conditional code.
3845
3846 2012-05-25  Richard Henderson  <rth@twiddle.net>
3847
3848         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
3849         dl_hwcap to ifunc resolver.
3850         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
3851         elf_ifunc_invoke.
3852         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
3853         dl_hwcap to ifunc resolver.
3854         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
3855
3856 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3857
3858         [BZ #14153]
3859         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
3860         for |x| <= 2**-26, not 2**-57.
3861         * math/libm-test.inc (acos_test): Do not allow spurious underflow
3862         exception.
3863
3864 2012-05-24  Jeff Law  <law@redhat.com>
3865
3866         * stdio-common/Makefile (tests): Add bug25.
3867         * stdio-common/bug25.c: New test.
3868
3869 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
3870
3871         [BZ #13576]
3872         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
3873         multiple of MALLOC_ALIGNMENT in size.
3874         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
3875
3876 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3877
3878         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
3879         Require >= 256.
3880         (FILENAME_MAX): Use macro-int-constant.
3881         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
3882         (_IOFBF): Use macro-int-constant.
3883         (_IOLBF): Likewise.
3884         (_IONBF): Likewise.
3885         (SEEK_CUR): Likewise.
3886         (SEEK_END): Likewise.
3887         (SEEK_SET): Likewise.
3888         (TMP_MAX): Likewise.
3889         (EOF): Use macro-int-constant.  Require < 0.
3890         (NULL): Use macro-constant.  Require == 0.
3891         (stdin): Require type to be FILE *.
3892         (stdout): Likewise.
3893         (stderr): Likewise.
3894         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
3895         macro-int-constant.
3896         (EXIT_SUCCESS): Likewise.
3897         (NULL): Use macro-constant.  Require == 0.
3898         (RAND_MAX): Use macro-int-constant.
3899         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
3900         [C99-based standards] (strtof): Require function.
3901         [C99-based standards] (strtold): Likewise.
3902         [C99-based standards] (strtoll): Likewise.
3903         [C99-based standards] (strtoull): Likewise.
3904         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
3905         [ISO || ISO99 || ISO11] (limits.h): Likewise.
3906         [ISO || ISO99 || ISO11] (math.h): Likewise.
3907         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
3908         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
3909         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3910
3911 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
3912
3913         [BZ #14132]
3914         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
3915         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
3916         * intl/dgettext.c (DCGETTEXT): Likewise.
3917         * intl/gettext.c (DCGETTEXT): Likewise.
3918         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
3919         * posix/regex_internal.h (gettext): Likewise.
3920         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
3921         Remove declaration.
3922         * include/argz.h (__argz_count_internal)
3923         (__argz_stringify_internal): Remove declaration.
3924         (__argz_count, __argz_stringify): Declare hidden proto.
3925         * intl/dcgettext.c: Remove use of INTDEF.
3926         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
3927         * string/argz-stringify.c: Likewise.
3928         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3929         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3930         Declare hidden proto.
3931         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3932         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3933         Declare hidden proto.
3934         * include/stdio.h (__asprintf_internal): Don't declare.
3935         (__asprintf): Don't define as macro.  Declare hidden proto.
3936         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
3937         (__fsetlocking): Declare hidden proto.
3938         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
3939         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
3940         hidden proto.
3941         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
3942         (_IO_setlinebuf): Remove use of INTUSE.
3943         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
3944         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
3945         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
3946         Remove declaration.
3947         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
3948         (_IO_do_flush): Remove use of INTUSE.
3949         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
3950         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
3951         (_IO_adjust_column, _IO_least_wmarker)
3952         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
3953         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
3954         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
3955         (_IO_default_doallocate, _IO_wdefault_doallocate)
3956         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
3957         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
3958         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
3959         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
3960         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
3961         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
3962         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
3963         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
3964         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
3965         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
3966         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
3967         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
3968         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
3969         proto.
3970         (_IO_flush_all_internal, _IO_adjust_column_internal)
3971         (_IO_default_uflow_internal, _IO_default_finish_internal)
3972         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
3973         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
3974         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
3975         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
3976         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
3977         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
3978         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
3979         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
3980         (_IO_file_close_internal, _IO_file_close_it_internal)
3981         (_IO_file_underflow_internal, _IO_file_overflow_internal)
3982         (_IO_file_init_internal, _IO_file_attach_internal)
3983         (_IO_file_fopen_internal, _IO_file_read_internal)
3984         (_IO_file_sync_internal, _IO_file_seek_internal)
3985         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
3986         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
3987         (_IO_str_underflow_internal, _IO_str_overflow_internal)
3988         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
3989         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
3990         (_IO_list_all_internal, _IO_link_in_internal)
3991         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
3992         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
3993         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
3994         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
3995         (_IO_do_write_internal, _IO_padn_internal)
3996         (_IO_getline_info_internal, _IO_getline_internal)
3997         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
3998         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
3999         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
4000         (_IO_vfscanf_internal, _IO_vfprintf_internal)
4001         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
4002         (_IO_init_internal, _IO_un_link_internal): Don't declare.
4003         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
4004         with libc_hidden_ver, remove use of INTUSE.
4005         * libio/genops.c: Likewise.
4006         * libio/freopen.c: Likewise.
4007         * libio/freopen64.c: Likewise.
4008         * libio/iofclose.c: Likewise.
4009         * libio/iofdopen.c: Likewise.
4010         * libio/iofflush.c: Likewise.
4011         * libio/iofflush_u.c: Likewise.
4012         * libio/iofgets.c: Likewise.
4013         * libio/iofgets_u.c: Likewise.
4014         * libio/iofopen.c: Likewise.
4015         * libio/iofopncook.c: Likewise.
4016         * libio/iofread.c: Likewise.
4017         * libio/iofread_u.c: Likewise.
4018         * libio/ioftell.c: Likewise.
4019         * libio/iofwrite.c: Likewise.
4020         * libio/iogetline.c: Likewise.
4021         * libio/iogets.c: Likewise.
4022         * libio/iogetwline.c: Likewise.
4023         * libio/iopadn.c: Likewise.
4024         * libio/iopopen.c: Likewise.
4025         * libio/ioseekoff.c: Likewise.
4026         * libio/ioseekpos.c: Likewise.
4027         * libio/iosetbuffer.c: Likewise.
4028         * libio/iosetvbuf.c: Likewise.
4029         * libio/ioungetc.c: Likewise.
4030         * libio/ioungetwc.c: Likewise.
4031         * libio/iovdprintf.c: Likewise.
4032         * libio/iovsprintf.c: Likewise.
4033         * libio/iovsscanf.c: Likewise.
4034         * libio/memstream.c: Likewise.
4035         * libio/obprintf.c: Likewise.
4036         * libio/oldfileops.c: Likewise.
4037         * libio/oldiofclose.c: Likewise.
4038         * libio/oldiofdopen.c: Likewise.
4039         * libio/oldiofopen.c: Likewise.
4040         * libio/oldiopopen.c: Likewise.
4041         * libio/oldstdfiles.c: Likewise.
4042         * libio/putc.c: Likewise.
4043         * libio/setbuf.c: Likewise.
4044         * libio/setlinebuf.c: Likewise.
4045         * libio/stdfiles.c: Likewise.
4046         * libio/strops.c: Likewise.
4047         * libio/vasprintf.c: Likewise.
4048         * libio/vscanf.c: Likewise.
4049         * libio/vsnprintf.c: Likewise.
4050         * libio/vswprintf.c: Likewise.
4051         * libio/wfiledoalloc.c: Likewise.
4052         * libio/wfileops.c: Likewise.
4053         * libio/wgenops.c: Likewise.
4054         * libio/wmemstream.c: Likewise.
4055         * libio/wstrops.c: Likewise.
4056         * libio/__fpurge.c: Likewise.
4057         * libio/__fsetlocking.c: Likewise.
4058         * assert/assert.c: Likewise.
4059         * debug/fgets_chk.c: Likewise.
4060         * debug/fgets_u_chk.c: Likewise.
4061         * debug/fread_chk.c: Likewise.
4062         * debug/fread_u_chk.c: Likewise.
4063         * debug/gets_chk.c: Likewise.
4064         * debug/obprintf_chk.c: Likewise.
4065         * debug/vasprintf_chk.c: Likewise.
4066         * debug/vdprintf_chk.c: Likewise.
4067         * debug/vsnprintf_chk.c: Likewise.
4068         * debug/vsprintf_chk.c: Likewise.
4069         * malloc/mtrace.c: Likewise.
4070         * misc/error.c: Likewise.
4071         * misc/syslog.c: Likewise.
4072         * stdio-common/asprintf.c: Likewise.
4073         * stdio-common/fxprintf.c: Likewise.
4074         * stdio-common/getw.c: Likewise.
4075         * stdio-common/isoc99_fscanf.c: Likewise.
4076         * stdio-common/isoc99_scanf.c: Likewise.
4077         * stdio-common/isoc99_vfscanf.c: Likewise.
4078         * stdio-common/isoc99_vscanf.c: Likewise.
4079         * stdio-common/isoc99_vsscanf.c: Likewise.
4080         * stdio-common/printf-prs.c: Likewise.
4081         * stdio-common/printf_fp.c: Likewise.
4082         * stdio-common/printf_fphex.c: Likewise.
4083         * stdio-common/printf_size.c: Likewise.
4084         * stdio-common/putw.c: Likewise.
4085         * stdio-common/scanf.c: Likewise.
4086         * stdio-common/sprintf.c: Likewise.
4087         * stdio-common/tmpfile.c: Likewise.
4088         * stdio-common/vfprintf.c: Likewise.
4089         * stdio-common/vfscanf.c: Likewise.
4090         * stdlib/strfmon_l.c: Likewise.
4091         * sunrpc/openchild.c: Likewise.
4092         * sunrpc/xdr_stdio.c: Likewise.
4093         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
4094         * sysdeps/mach/hurd/tmpfile.c: Likewise.
4095
4096 2012-05-24  Roland McGrath  <roland@hack.frob.com>
4097
4098         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4099
4100         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
4101         in the third column, to generate for the shared library an IFUNC
4102         that uses _dl_vdso_vsym.
4103         * Makerules (COMPILE.c, compile-stdin.c): New variables.
4104         * Makeconfig (object-suffixes-noshared): New variable.
4105
4106         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
4107         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
4108         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
4109         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
4110
4111         [BZ #14132]
4112         * include/sys/time.h (__gettimeofday): Remove macro.
4113         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
4114         * time/gettimeofday.c (__gettimeofday): Remove #undef.
4115         Remove INTDEF.
4116         (__gettimeofday): Add libc_hidden_def.
4117         (gettimeofday): Add libc_hidden_weak.
4118         * sysdeps/mach/gettimeofday.c: Likewise.
4119         * sysdeps/posix/gettimeofday.c: Likewise.
4120         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
4121         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
4122         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
4123         (__gettimeofday_internal): Remove strong_alias.
4124         (__gettimeofday): Add libc_hidden_def.
4125         (gettimeofday): Add libc_hidden_weak.
4126         * sysdeps/unix/syscalls.list (gettimeofday):
4127         Remove __gettimeofday_internal alias.
4128
4129 2012-05-24  Daniel Jacobowitz  <drow@false.org>
4130             H.J. Lu  <hongjiu.lu@intel.com>
4131
4132         [BZ #12495]
4133         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
4134         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
4135         (largebin_index_32_big): New.
4136         (largebin_index): Use it for 16-byte alignment.
4137         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
4138         correction with front_misalign.
4139
4140 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4141
4142         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
4143         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
4144         Likewise.
4145         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
4146         Likewise.
4147         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
4148         Likewise.
4149         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
4150         Likewise.
4151         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
4152         Likewise.
4153         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
4154         Likewise.
4155         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
4156         Likewise.
4157         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
4158         Likewise.
4159         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
4160         Likewise.
4161         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
4162         Likewise.
4163         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
4164         Likewise.
4165         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
4166         Likewise.
4167
4168         * scripts/data/c++-types-x32-linux-gnu.data: New file.
4169         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
4170
4171 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4172
4173         [BZ #10846]
4174         [BZ #14036]
4175         * math/libm-test.inc (exp_test): Add test from bug 14036.
4176         (pow_test): Add test from bug 10846.
4177
4178         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
4179         and other flags.
4180         (special_function): Do not include flags in test name.
4181         (parse_args): Likewise.
4182         * sysdeps/i386/fpu/libm-test-ulps: Update.
4183         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4184         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4185         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
4186         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4187
4188         * math/gen-libm-test.pl (%beautify): Add entries for underflow
4189         exceptions.
4190         * math/libm-test.inc ("Philosophy"): Update comment about
4191         exception testing.
4192         (UNDERFLOW_EXCEPTION): New macro.
4193         (UNDERFLOW_EXCEPTION_OK): Likewise.
4194         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4195         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4196         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4197         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4198         (INVALID_EXCEPTION_OK): Update value.
4199         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4200         (OVERFLOW_EXCEPTION_OK): Likewise.
4201         (IGNORE_ZERO_INF_SIGN): Likewise.
4202         (test_exceptions): Handle underflow exceptions.
4203         (acos_test): Update for underflow exception expectations.
4204         (cexp_test): Likewise.
4205         (clog_test): Likewise.
4206         (clog10_test): Likewise.
4207         (csqrt_test): Likewise.
4208         (ctan_test): Likewise.
4209         (ctanh_test): Likewise.
4210         (exp_test): Likewise.
4211         (exp10_test): Likewise.
4212         (exp2_test): Likewise.
4213         (expm1_test): Likewise.
4214         (fma_test): Likewise.
4215         (j0_test): Likewise.
4216         (jn_test): Likewise.
4217         (nexttoward_test): Likewise.
4218         (pow_test): Likewise.
4219         (scalbn_test): Likewise.
4220         (scalbln_test): Likewise.
4221         (tan_test): Likewise.
4222         (y1_test): Likewise.
4223         * sysdeps/i386/fpu/libm-test-ulps: Update.
4224         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4225
4226 2012-05-23  David S. Miller  <davem@davemloft.net>
4227
4228         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4229         (__libc_sigaction): Remove unused local variables.
4230
4231 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4232
4233         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
4234
4235 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
4236
4237         mktime: avoid signed integer overflow
4238         * time/mktime.c (__mktime_internal): Do not mishandle the case
4239         where diff == INT_MIN.
4240
4241         mktime: simplify computation of average
4242         * time/mktime.c (ranged_convert): Use new time_t_avg function
4243         instead of rolling our own (probably-slower) code.
4244
4245         mktime: do not assume signed right shift propagates sign bit
4246         * time/mktime.c (isdst_differ): New static function.
4247         (__mktime_internal): No need to normalize tm_isdst now.
4248         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
4249         tm_isdst values.
4250
4251         mktime: merge another wrapv change from gnulib
4252         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
4253         from some compilers.
4254
4255         mktime: remove incorrect attempt at unusual arithmetics
4256         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
4257         The code didn't really work on such machines anyway.
4258         (TYPE_MINIMUM): Assume two's complement.
4259         (twos_complement_arithmetic): Verify that long_int and time_t
4260         are two's complement (or unsigned, in the latter case).
4261
4262         mktime: check signed shifts on long_int and time_t, too
4263         * time/mktime.c (SHR): Check that shifts work as desired
4264         on the types long_int and time_t too, as SHR is used on
4265         such types.
4266
4267         mktime: do not assume 'long' is wide enough
4268         * time/mktime.c (verify): Move decl up.
4269         (long_int): New type.
4270         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
4271         to remove assumption in the code that 'long' is wide enough to
4272         store year values.  This assumption is not true on x32 and on
4273         some non-glibc platforms.
4274
4275         mktime: merge wrapv change from gnulib
4276         * time/mktime.c (WRAPV): New macro.
4277         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
4278         (guess_time_tm, __mktime_internal): Do not assume that signed
4279         integer overflow wraps around; modern compilers generate code
4280         where this assumption is no longer valid.
4281
4282 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4283
4284         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4285         Replace "jmp L(pseudo_end)" with "ret".
4286         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
4287         Likewise.
4288
4289 2012-05-23  Andreas Jaeger  <aj@suse.de>
4290
4291         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
4292         * sysdeps/unix/sysv/linux/poll.c: Remove file.
4293
4294 2012-05-23  Andreas Jaeger  <aj@suse.de>
4295             Maximilian Attems  <max@stro.at>
4296
4297         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
4298         New macros.
4299
4300 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4301
4302         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
4303         code so that pseudo_end is just ret and the stack pointer is
4304         correct also for static library in error case.
4305
4306 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
4307
4308         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
4309         move to syscalls.list.
4310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
4311         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
4312         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
4313         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
4314
4315         * manual/install.texi (Running make install): Do not mention Linux
4316         kernel version for which pt_chown is not needed.
4317         (Linux): Do not mention problems with nscd with 2.0 kernels.
4318         * INSTALL: Regenerated.
4319
4320 2012-05-23  Andreas Jaeger  <aj@suse.de>
4321
4322         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
4323         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
4324         macro.
4325         * sysdeps/unix/sysv/linux/s390/bits/mman.h
4326         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4327         * sysdeps/unix/sysv/linux/sh/bits/mman.h
4328         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4329         * sysdeps/unix/sysv/linux/i386/bits/mman.h
4330         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4331         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
4332         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4333         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
4334         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4335         * sysdeps/unix/sysv/linux/bits/in.h
4336         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
4337
4338 2012-05-22  Roland McGrath  <roland@hack.frob.com>
4339
4340         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
4341         (PREPARE_VERSION): Just use assert instead, it will be elided
4342         under [NDEBUG] anyway.
4343
4344 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4345
4346         * sysdeps/unix/sysv/linux/Makefile: Include
4347         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
4348         (sysdep_routines): Remove sysctl.
4349         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
4350         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
4351         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
4352         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
4353         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
4354
4355 2012-05-22  Andreas Jaeger  <aj@suse.de>
4356
4357         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
4358         that pseudo_end is just ret and the stack pointer is correct also
4359         for static library in error case.
4360
4361 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
4362
4363         [BZ #14122]
4364         * nss/nsswitch.c (defconfig_entries): New variable.
4365         (__nss_database_lookup): Don't leak defconfig entries.
4366         (nss_parse_service_list): Don't leak on error paths.
4367         (free_database_entries): New function.
4368         (free_defconfig): New function.
4369         (free_mem): Move common code to free_database_entries.
4370
4371 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4372
4373         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
4374         Add arch_prctl.
4375         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
4376
4377         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
4378         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
4379         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
4380         New macro.
4381         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
4382         (INTERNAL_SYSCALL_TYPES): Likewise.
4383         (LOAD_ARGS_TYPES_[1-6]): Likewise.
4384         (LOAD_REGS_TYPES_[1-6]): Likewise.
4385         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
4386         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
4387
4388 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4389
4390         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
4391         copysignl for GLIBC_2_0.
4392         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
4393         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
4394         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
4395         logbl for GLIBC_2_0.
4396         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
4397         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
4398
4399 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4400
4401         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
4402         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4403
4404         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4405         Use "neg %eax".
4406
4407         * time/mktime.c: Update copyright years.
4408
4409 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
4410
4411         mktime: merge comment-quoting-style change from gnulib
4412         * time/mktime.c: Quote 'like this' in comments.
4413         The GNU coding standards suggest that we no longer quote `like this',
4414         as "`" and "'" are typically rendered asymmetrically nowadays.
4415         The typical gnulib style is to quote 'like this' when quoting
4416         code, and "like this" when quoting English.
4417
4418         * time/mktime.c (compile-command): Add "-I.".
4419
4420         mktime: merge mktime-internal.h change from gnulib
4421         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
4422
4423         mktime: merge time_r change from gnulib
4424         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
4425
4426         mktime: merge DEBUG change from gnulib
4427         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
4428         case system <time.h> has a #define.
4429
4430         mktime: merge <sys/types.h> change from gnulib
4431         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
4432         since <time.t> is now guaranteed to define time_t.
4433
4434         mktime: merge HAVE_CONFIG_H change from gnulib
4435         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
4436
4437 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4438
4439         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4440         Use "neg %eax".
4441
4442         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
4443         __rlim_t cast.
4444         (struct rusage): Use anonymous union to pad each field to
4445         __syscall_slong_t.
4446
4447 2012-05-21  David S. Miller  <davem@davemloft.net>
4448
4449         * Makefules (o-iterator): Remove .s cases.
4450         (compile-command.s): Delete.
4451         (COMPILE.s): Delete.
4452         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
4453
4454 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
4455
4456         * configure.in (libc_cv_predef_stack_protector): Only consider
4457         "foobar" and "__stack_chk_fail" lines in libc_undefs.
4458         * configure: Regenerated.
4459
4460 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4461
4462         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4463         New macro.  Use R*LP on int and pointer.
4464         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
4465         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
4466         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
4467         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
4468
4469         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
4470         [__WORDSIZE_TIME64_COMPAT32] instead of
4471         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
4472         (struct utmp): Likewise.
4473         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
4474         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
4475         Renamed to ...
4476         (__WORDSIZE_TIME64_COMPAT32): This.
4477         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4478         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4479         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4480         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4481         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
4482         (__WORDSIZE_TIME64_COMPAT32): New macro.
4483
4484 2012-05-21  Andreas Jaeger  <aj@suse.de>
4485
4486         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
4487         only if [SHARED]. Add prototype for __wcschr_ia32.
4488
4489 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4490
4491         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
4492         of %rbp unmolested in the jmp_buf while mangling the low bits.
4493         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
4494         unmolested high bits of %rbp while demangling the low bits.
4495         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4496
4497 2012-05-21  Andreas Jaeger  <aj@suse.de>
4498
4499         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
4500         * sunrpc/svc_simple.c: Use it for registerrpc.
4501         * sunrpc/xcrypt.c: Use it for passwd2des.
4502
4503         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
4504
4505 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4506
4507         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
4508         Don't define if [__SYSCALL_WORDSIZE != 32].
4509         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
4510         New macro.
4511
4512 2012-05-21  Bruno Haible  <bruno@clisp.org>
4513             Andreas Jaeger  <aj@suse.de>
4514
4515         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
4516         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
4517         inptr and inend for must_buffer_ch.
4518         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
4519         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
4520         * stdio-common/Makefile (tests): Remove bug15.
4521         (bug15-ENV): Remove macro.
4522         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
4523         anymore.
4524
4525 2012-05-19  Andreas Jaeger  <aj@suse.de>
4526             Roland McGrath  <roland@hack.frob.com>
4527
4528         * manual/contrib.texi: Completely rewritten. It contains now an
4529         alphabetical list of contributors and their contributions.
4530
4531 2012-05-21  Richard Henderson  <rth@twiddle.net>
4532
4533         * misc/getauxval.c (__getauxval): Use unsigned long int.
4534         * misc/sys/auxv.h: Include <sys/cdefs.h>.
4535         (getauxval): Use unsigned long int.
4536
4537 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4538
4539         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4540
4541 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4542
4543         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
4544         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
4545         __alignof__ (long double).
4546
4547 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4548
4549         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4550
4551 2012-05-20  Richard Henderson  <rth@twiddle.net>
4552
4553         * misc/getauxval.c: New file.
4554         * misc/sys/auxv.h: New file.
4555         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
4556         (routines): Add getauxval.
4557         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
4558         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
4559         * elf/dl-sysdep.c (_dl_auxv): Remove.
4560         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
4561         * elf/dl-support.c (_dl_auxv): New variable.
4562         (_dl_aux_init): Initialize it.
4563         * manual/startup.texi (Auxiliary Vector): New node.
4564         * sysdeps/generic/bits/hwcap.h: New file.
4565         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
4566         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
4567         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
4568         * sysdeps/sparc/sysdep.h: ... here.  Include it.
4569         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
4570         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
4571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4572         Update.
4573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
4574         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
4575         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
4576         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
4577         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4578         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4579         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
4580         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
4581
4582 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4583
4584         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4585
4586 2012-05-19  David S. Miller  <davem@davemloft.net>
4587
4588         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4589
4590 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4591
4592         [BZ #14123]
4593         * math/s_ccosh.c: Include <float.h>
4594         (__ccosh): Avoid internal overflow calculating sinh and cosh
4595         values before multiplying by sin and cos values.
4596         * math/s_ccoshf.c: Likewise.
4597         * math/s_ccoshl.c: Likewise.
4598         * math/s_csin.c: Likewise.
4599         * math/s_csinf.c: Likewise.
4600         * math/s_csinl.c: Likewise.
4601         * math/s_csinh.c: Likewise.
4602         * math/s_csinhf.c: Likewise.
4603         * math/s_csinhl.c: Likewise.
4604         * math/libm-test.inc (ccos_test): Add more tests.
4605         (ccosh_test): Likewise.
4606         (csin_test): Likewise.
4607         (csinh_test): Likewise.
4608         * sysdeps/i386/fpu/libm-test-ulps: Update.
4609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4610
4611 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
4612
4613         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
4614         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
4615
4616         * sysdeps/x86_64/x32/_itoa.h: Add comment.
4617
4618 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4619
4620         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
4621         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
4622         * sysdeps/powerpc/soft-fp/Versions: Likewise.
4623         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
4624         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
4625         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
4626         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
4627         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
4628         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
4629         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
4630         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
4631         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
4632         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
4633         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
4634         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
4635         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
4636         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
4637         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
4638         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
4639         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
4640         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
4641         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
4642         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
4643         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
4644         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
4645         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
4646         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
4647         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
4648         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
4649         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
4650         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
4651
4652 2012-05-18  Andreas Jaeger  <aj@suse.de>
4653
4654         * csu/.gitignore: Delete.
4655
4656 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4657
4658         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
4659         (timex): Use __syscall_slong_t.
4660
4661 2012-05-18  Andreas Jaeger  <aj@suse.de>
4662             Carlos O'Donell  <carlos_odonell@mentor.com>
4663
4664         * manual/install.texi (Configuring and compiling): Update
4665         description about files modified in the source directory.
4666         * INSTALL: Regenerated.
4667
4668 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4669
4670         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
4671         value.  Use "or" to set return value to -1.
4672         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
4673         negate return value.
4674
4675 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4676
4677         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
4678         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
4679         failure if the compiler has Graphite support disabled.
4680         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
4681         Likewise.
4682         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
4683         CFLAGS-memmove.c): Likewise.
4684         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
4685         Likewise.
4686
4687 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4688
4689         * sysdeps/x86_64/x32/_itoa.h: New file.
4690
4691         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
4692         getdents system call only if kernel and user dirents have the
4693         same d_ino and d_off.
4694
4695         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
4696         LLONG_MAX != LONG_MAX.
4697         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4698         (_fitoa_word): Likewise.
4699
4700         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
4701         years.
4702         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
4703         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
4704         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
4705
4706         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
4707         include <bits/wordsize.h>.  Check __x86_64__ instead of
4708         __WORDSIZE.
4709         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
4710         if __x86_64__ is defined.  Use anonymous union on fpstate.
4711
4712         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
4713         anonymous union.
4714
4715 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
4716
4717         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
4718         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
4719         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
4720         Refer to _rtld_local_ro instead of _rtld_global_ro.
4721         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
4722         Likewise.
4723         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
4724         Likewise.
4725         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
4726         Likewise.
4727         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
4728         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
4729         of _rtld_global, and rtld_progname instead of _dl_argv[0].
4730
4731         * sysdeps/powerpc/powerpc32/dl-machine.c
4732         (__elf_machine_runtime_setup) [PROF]: Don't reference
4733         _dl_prof_resolve.
4734
4735 2012-05-18  Andreas Jaeger  <aj@suse.de>
4736
4737         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
4738         function only available for GCCs before 3.4 since GCC 3.4
4739         introduced a builtin.
4740         (lrint): Likewise.
4741         (llrintf): Likewise.
4742         (llrint): Likewise.
4743         (fmaxf): Likewise.
4744         (fmax): Likewise.
4745         (fminf): Likewise.
4746         (fmin): Likewise.
4747         (rint): Likewise.
4748         (rintf): Likewise.
4749         (nearbyint): Likewise.
4750         (nearbyintf): Likewise.
4751         (ceil): Likewise.
4752         (ceilf): Likewise.
4753         (floor): Likewise.
4754         (floorf): Likewise.
4755
4756 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4757
4758         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
4759         on both fields and cast pointer to __syscall_ulong_t.
4760
4761         * bits/types.h (__fsword_t): New type.
4762         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
4763         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
4764         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4765         (__FSWORD_T_TYPE): Likewise.
4766         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4767         (__FSWORD_T_TYPE): Likewise.
4768         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4769         (__FSWORD_T_TYPE): Likewise.
4770         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
4771         (__FSWORD_T_TYPE): Likewise.
4772         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
4773         __SWORD_TYPE with __fsword_t.
4774         (statfs64): Likewise.
4775
4776 2012-05-17  David S. Miller  <davem@davemloft.net>
4777
4778         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
4779
4780 2012-05-17  Andreas Jaeger  <aj@suse.de>
4781
4782         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
4783         warning.
4784
4785 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4786
4787         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
4788
4789 2012-05-17  Andreas Jaeger  <aj@suse.de>
4790
4791         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
4792         when it is used.
4793
4794 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4795
4796         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
4797
4798 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4799
4800         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
4801         * sysdeps/x86_64/tst-mallocalign1.c: New file.
4802
4803 2012-05-17  Andreas Jaeger  <aj@suse.de>
4804             Carlos O'Donell  <carlos_odonell@mentor.com>
4805
4806         [BZ #14059]
4807         * sysdeps/x86_64/multiarch/init-arch.h
4808         (bit_YMM_Usable): Rename to...
4809         (bit_AVX_Usable): ... this.
4810         (bit_FMA4_Usable): New macro.
4811         (bit_XMM_state): New macro.
4812         (bit_YMM_state): New macro.
4813         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
4814         [__ASSEMBLER__] (index_AVX_Usable): ... this.
4815         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
4816         (CPUID_OSXSAVE): New macro.
4817         (CPUID_AVX): New macro.
4818         (CPUID_FMA4): New macro.
4819         (index_YMM_Usable): Rename to...
4820         (index_AVX_Usable): ... this.
4821         (HAS_AVX): Use HAS_ARCH_FEATURE.
4822         (HAS_FMA4): Likewise.
4823         (HAS_YMM_USABLE): Remove.
4824         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4825         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
4826         are present.
4827         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
4828         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
4829         * sysdeps/x86_64/multiarch/Makefile: Likewise.
4830         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
4831         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
4832
4833 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4834
4835         * math/libm-test.c: Support platforms without multiple rounding modes.
4836         * math/bug-nextafter.c: Support platforms without FP exceptions.
4837         * math/bug-nexttoward.c: Likewise.
4838         * math/test-fenv.c: Likewise.
4839         * math/test-misc.c: Likewise.
4840         * stdlib/bug-getcontext.c: Likewise.
4841
4842 2012-05-17  Andreas Jaeger  <aj@suse.de>
4843
4844         * manual/examples/search.c (critter_cmp): Change signature to
4845         avoid warnings.
4846         * manual/string.texi (Collation Functions): Likewise.
4847
4848 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4849
4850         * bits/types.h: Fold copyright years.
4851         * bits/typesizes.h: Likewise.
4852         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
4853         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
4854         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
4855         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
4856         * time/time.h: Likewise.
4857
4858 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
4859
4860         [BZ #208]
4861         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
4862         in instead of returning them.  Return void.
4863         (__libc_mallinfo): Accumulate over all arenas.
4864         (__malloc_stats): Adjust for change in int_mallinfo interface.
4865
4866 2012-05-16  Roland McGrath  <roland@hack.frob.com>
4867
4868         [BZ #10375]
4869         * configure.in (NM): Add AC_CHECK_TOOL for it.
4870         (libc_extra_cflags): New substituted variable.
4871         Check for -fstack-protector being used implicitly.
4872         * configure: Regenerated.
4873         * config.make.in (config-extra-cflags): New variable,
4874         gets @libc_extra_cflags@.
4875         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
4876
4877         [BZ #10375]
4878         * configure.in: Check for _FORTIFY_SOURCE being predefined.
4879         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
4880         * configure: Regenerated.
4881         * config.make.in (CPPUNDEFS): New substituted variable.
4882         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
4883         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
4884         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
4885
4886 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4887
4888         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
4889         (mq_attr): Use __syscall_slong_t.
4890
4891 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4892
4893         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
4894         Check __x86_64__ instead of __WORDSIZE.
4895         (_STAT_VER_LINUX): Likewise.
4896         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
4897         __syscall_ulong_t and __syscall_slong_t.
4898         (stat64): Likewise.
4899
4900 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4901
4902         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
4903
4904 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4905
4906         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
4907
4908 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4909
4910         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
4911         __syscall_ulong_t.
4912
4913         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
4914         include <bits/wordsize.h>.  Check __x86_64__ instead of
4915         __WORDSIZE.
4916         (greg_t): Use "__extension__ long long int" if __x86_64__ is
4917         defined.
4918         (mcontext_t): Replace "unsigned long" with "unsigned long long".
4919
4920         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
4921         include <bits/wordsize.h>.  Check __x86_64__ instead of
4922         __WORDSIZE.
4923         (user_regs_struct): Use "__extension__ unsigned long long"
4924         instead of "unsigned long" if __x86_64__ is defined.
4925         (user): Likewise.  Pad after pointer field if __ILP32__ is
4926         defined.
4927
4928 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
4929
4930         * configure.in (makeinfo): Require version 4.5 or later.  Allow
4931         versions 5 to 9.
4932         * configure: Regenerated.
4933         * manual/install.texi (texinfo): Increase version requirement to
4934         4.5 or later.
4935         * INSTALL: Regenerated.
4936
4937         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
4938
4939 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4940
4941         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
4942
4943         * sysdeps/x86_64/x32/ffs.c: New file.
4944
4945         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
4946         __syscall_ulong_t.
4947         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
4948         defined.  Use __syscall_ulong_t.
4949         (shminfo): Use __syscall_ulong_t.
4950         (shm_info): Likewise.
4951
4952         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
4953         __syscall_ulong_t.
4954
4955         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
4956         <bits/wordsize.h>.
4957         (msgqnum_t): Use __syscall_ulong_t.
4958         (msglen_t): Likewise.
4959         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
4960         __syscall_ulong_t.
4961
4962         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
4963         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4964
4965         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
4966
4967         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
4968         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
4969
4970         * sysvipc/sys/msg.h (msgbuf): Replace long int with
4971         __syscall_slong_t.
4972
4973         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
4974         include <bits/wordsize.h>.  Check __x86_64__ instead of
4975         __WORDSIZE.
4976
4977         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
4978         "unsigned long long int" if __x86_64__ is defined.
4979         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
4980
4981         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
4982         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4983         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
4984
4985         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
4986         <stdint.h>.
4987         (GET_PC): Cast to uintptr_t first.
4988         (GET_FRAME): Likewise.
4989         (GET_STACK): Likewise.
4990
4991         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
4992         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
4993         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
4994         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
4995         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
4996         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
4997         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
4998         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
4999         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
5000         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
5001         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
5002         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
5003         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5004         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
5005         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
5006         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
5007         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
5008         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
5009         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
5010         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
5011         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
5012         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
5013         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
5014         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
5015         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
5016         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
5017         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
5018         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
5019         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
5020
5021 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
5022
5023         * Makerules (+depfiles): Also collect depfiles from .oS in
5024         $(extra-objs).
5025         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
5026         .oS, $(libnldbl-routines)).
5027
5028         * Makerules (native-compile-mkdep-flags): Define.
5029         * sunrpc/Makefile (extra-objs): Add $(addprefix
5030         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
5031         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
5032         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
5033         calling $(make-target-directory).
5034
5035 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5036
5037         * bits/types.h (__snseconds_t): Removed.
5038         * time/time.h (struct timespec): Replace __snseconds_t with
5039         __syscall_slong_t.
5040         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
5041         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
5042         Likewise.
5043         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5044         (__SNSECONDS_T_TYPE): Likewise.
5045         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5046         (__SNSECONDS_T_TYPE): Likewise.
5047         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5048         (__SNSECONDS_T_TYPE): Likewise.
5049
5050 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5051
5052         * sysdeps/mach/hurd/bits/typesizes.h
5053         (__SYSCALL_SLONG_TYPE): New macro.
5054         (__SYSCALL_ULONG_TYPE): Likewise.
5055
5056 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5057
5058         * bits/types.h (__syscall_slong_t): New type.
5059         (__syscall_ulong_t): Likewise.
5060
5061         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
5062         (__SYSCALL_ULONG_TYPE): Likewise.
5063         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5064         (__SYSCALL_SLONG_TYPE): Likewise.
5065         (__SYSCALL_ULONG_TYPE): Likewise.
5066         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5067         (__SYSCALL_SLONG_TYPE): Likewise.
5068         (__SYSCALL_ULONG_TYPE): Likewise.
5069         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5070         (__SYSCALL_SLONG_TYPE): Likewise.
5071         (__SYSCALL_ULONG_TYPE): Likewise.
5072
5073 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5074
5075         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
5076         Add sigaltstack-offsets.sym.
5077         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
5078         <sigaltstack-offsets.h>.
5079         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
5080         longjmp_msg pointer.
5081         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
5082         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
5083         signal stack.
5084         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
5085
5086 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5087
5088         * elf/stackguard-macros.h: Remove file.
5089         * sysdeps/generic/stackguard-macros.h: New file.
5090         * sysdeps/i386/stackguard-macros.h: Likewise.
5091         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
5092         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
5093         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
5094         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
5095         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
5096         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
5097         * sysdeps/x86_64/stackguard-macros.h: Likewise.
5098         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
5099         <elf/stackguard-macros.h>.
5100
5101         [BZ #14109]
5102         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
5103         __aligned__ in attribute.
5104         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
5105         (gregset_t): Likewise.
5106
5107 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5108
5109         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
5110         * sysdeps/x86_64/64/Implies-after: Here.  New file.
5111         * sysdeps/x86_64/x32/Implies-after: New file.
5112
5113 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5114
5115         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
5116         and access return value for _dl_profile_fixup.  Use R10_LP to
5117         load frame size.
5118
5119 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5120
5121         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
5122
5123 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5124
5125         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
5126         * sysdeps/x86_64/x32/sysdep.h: New file.
5127
5128 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5129
5130         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
5131         * sysdeps/x86_64/setjmp.S: Likewise.
5132
5133 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5134
5135         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
5136         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
5137         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
5138         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
5139         remove unused global constant.
5140
5141 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
5142
5143         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
5144         include of <not-cancel.h>.
5145
5146 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5147
5148         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
5149
5150 2012-05-15  Jeff Law  <law@redhat.com>
5151             Andreas Jaeger  <aj@suse.de>
5152
5153         [BZ #13594]
5154         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
5155         out from...
5156         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
5157         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
5158         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
5159         code changing __hst_map_handle.map.
5160
5161 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5162
5163         * configure.in (sysnames): Look for Implies-before and Implies-after
5164         files.
5165         * configure: Regenerated.
5166
5167 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5168
5169         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
5170         8-byte data alignment with LP_SIZE alignment.
5171
5172 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5173
5174         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
5175         into R10_LP.
5176
5177 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5178
5179         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
5180
5181 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5182
5183         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
5184         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
5185         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
5186         Likewise.
5187         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5188
5189 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5190
5191         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
5192         (stackinfo_sub_sp): Likewise.
5193
5194 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5195
5196         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
5197         RAX_LP.
5198
5199 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5200
5201         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
5202         into R*_LP.
5203
5204 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5205
5206         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
5207         sizes into R*_LP.
5208
5209 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5210
5211         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
5212
5213 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5214
5215         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
5216         into R11_LP and load __x86_64_shared_cache_size_half into
5217         R8_LP.
5218
5219 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5220
5221         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
5222         R8_LP.
5223
5224 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5225
5226         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
5227         logb for POWER7.
5228         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
5229         logbf for POWER7.
5230         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
5231         logbl for POWER7.
5232         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
5233         powerpc32/power7/fpu/s_logb.c via #include.
5234         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
5235         powerpc32/power7/fpu/s_logbf.c via #include.
5236         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
5237         powerpc32/power7/fpu/s_logbl.c via #include.
5238
5239 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5240
5241         * README.libm: Remove file.
5242
5243 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5244
5245         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
5246         count for x32.  Use R*_LP and omit operand-size suffix.
5247
5248 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5249
5250         * shlib-versions: Move x86_64-.*-linux.* entries to ...
5251         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
5252         * sysdeps/x86_64/x32/shlib-versions: New file.
5253
5254 2012-05-14  Roland McGrath  <roland@hack.frob.com>
5255
5256         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
5257         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
5258         Use _dl_fatal_printf instead.
5259
5260 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5261
5262         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
5263         set if not set by the user.  Do not allow for being unset.
5264         * sysdeps/unix/sysv/linux/configure: Regenerated.
5265
5266 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5267
5268         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
5269         the `q' suffix from lea and replace .quad with ASM_ADDR.
5270
5271 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5272
5273         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
5274         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
5275         instead of $17.
5276         (PTR_DEMANGLE): Likewise.
5277
5278 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5279
5280         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
5281         (LP_OP): Likewise.
5282         (ASM_ADDR): Likewise.
5283         (RAX_LP): Likewise.
5284         (RBP_LP): Likewise.
5285         (RBX_LP): Likewise.
5286         (RCX_LP): Likewise.
5287         (RDI_LP): Likewise.
5288         (RSI_LP): Likewise.
5289         (RSP_LP): Likewise.
5290         (R8_LP): Likewise.
5291         (R9_LP): Likewise.
5292         (R10_LP): Likewise.
5293         (R10_LP): Likewise.
5294         (R11_LP): Likewise.
5295         (R12_LP): Likewise.
5296         (R13_LP): Likewise.
5297         (R14_LP): Likewise.
5298         (R15_LP): Likewise.
5299
5300 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5301
5302         * sysdeps/x86_64/x32/dl-machine.h: New file.
5303
5304 2012-05-14  Andreas Jaeger  <aj@suse.de>
5305
5306         * manual/Makefile (subdir): Remove export of subdir.
5307         (all): Remove target.
5308         (.PHONY): Remove all from list.
5309         (mkinstalldirs): Remove.
5310         (.PHONY): Remove installdirs from list.
5311         ($(inst_infodir)/libc.info): Use make-target-directory.
5312         (installdirs): Remove.
5313         (subdir_%): Remove.
5314         (glibc-targets): Remove.
5315         (lib): Remove.
5316         (stubs): Remove.
5317         ($(objpfx)stubs ../po/manual.pot): Remove.
5318         ($(objpfx)stamp%): Remove.
5319         (make-target-directory): Remove.
5320         (subdir_install): Remove.
5321         (routines): Remove.
5322         (aux): Remove.
5323         (sources): Remove.
5324         (objects): Remove.
5325         (headers): Remove.
5326
5327         [BZ #13750]
5328         * manual/.gitignore: Remove, it's not needed anymore.
5329         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
5330         all files in it.
5331         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
5332         directory.
5333         (texis): Renamed to $(objpfx)texis.
5334         (texis-path): New, contains path to generated files.
5335         (chapters.%): Use texis-path for complete path, add extra argument
5336         libc-texinfo.sh.
5337         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
5338         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
5339         (summary,texi, stamp-summary): Use complete path of
5340         files. Generate files in build dir.
5341         (dir-add.texi): Build in build dir.
5342         (libm-err.texi,stamp-libm-err): Likewise.
5343         (version.texi, stamp-version): Likewise.
5344         (.%c.texi): Likewise.
5345         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
5346         (mostlyclean): Remove target.
5347         (realclean): Remove target.
5348         (generated): Add new variable with contents from mostlyclean and
5349         realclean, remove entries duplicated in common-mostlyclean, add
5350         stamp-libm-err and stamp-version.
5351         (generated-dirs): Add libc directory.
5352         ($(inst_infodir)/libc.info): Install files from build dir.
5353
5354         * manual/install.texi (Configuring and compiling): Adjust since
5355         the info files are not part of the tar ball anymore.
5356
5357 2012-05-14  Andreas Jaeger  <aj@suse.de>
5358
5359         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
5360         variable.
5361
5362 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5363
5364         [BZ #13717]
5365         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5366         to 2.2.0 where earlier.
5367         * sysdeps/unix/sysv/linux/configure: Regenerated.
5368         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
5369         Remove conditional code.
5370         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
5371         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
5372         Remove conditional code.
5373         [!__NR_lchown]: Likewise.
5374         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5375         [__NR_lchown]: Likewise.
5376         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
5377         comment referencing __ASSUME_LCHOWN_SYSCALL.
5378         * sysdeps/unix/sysv/linux/i386/sigaction.c
5379         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5380         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5381         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
5382         Remove conditional code.
5383         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
5384         (__protocol_available): Remove #if 0 code.
5385         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
5386         conditional code.
5387         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
5388         * sysdeps/unix/sysv/linux/kernel-features.h
5389         (__ASSUME_GETCWD_SYSCALL): Don't define.
5390         (__ASSUME_REALTIME_SIGNALS): Likewise.
5391         (__ASSUME_PREAD_SYSCALL): Likewise.
5392         (__ASSUME_PWRITE_SYSCALL): Likewise.
5393         (__ASSUME_POLL_SYSCALL): Likewise.
5394         (__ASSUME_LCHOWN_SYSCALL): Likewise.
5395         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
5396         non-SPARC.
5397         (__ASSUME_SIOCGIFNAME): Don't define.
5398         (__ASSUME_MSG_NOSIGNAL): Likewise.
5399         (__ASSUME_SENDFILE): Define unconditionally.
5400         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
5401         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
5402         conditional code.
5403         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
5404         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
5405         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5406         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5407         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
5408         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5409         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5410         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
5411         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5412         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
5414         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5415         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
5417         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5418         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
5420         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5421         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5422         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
5423         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5424         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
5426         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5427         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
5429         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5430         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
5432         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5433         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5434         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
5435         Remove conditional code.
5436         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5437         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5438         Remove conditional code.
5439         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5440         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
5441         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
5442         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5443         Remove conditional code.
5444         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5445         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
5446         Remove conditional code.
5447         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5448         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
5449         Remove conditional code.
5450         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5451         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5452         Remove conditional code.
5453         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5454         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5455         Remove conditional code.
5456         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5457         * sysdeps/unix/sysv/linux/sh/pwrite64.c
5458         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5459         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5460         * sysdeps/unix/sysv/linux/sigaction.c
5461         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5462         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5463         * sysdeps/unix/sysv/linux/sigpending.c
5464         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5465         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5466         * sysdeps/unix/sysv/linux/sigprocmask.c
5467         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5468         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5469         * sysdeps/unix/sysv/linux/sigsuspend.c
5470         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5471         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5472         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5473         (__libc_missing_rt_sigs): Remove.
5474         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
5475         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
5476         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
5477         Remove conditional code.
5478         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
5479         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
5480         return 1.
5481         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
5482         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
5483         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
5484         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
5485
5486 2012-05-14  Andreas Jaeger  <aj@suse.de>
5487
5488         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
5489         it's not used in glibc.
5490         (__coshm1): Likewise.
5491         (__acosh1p): Likewise.
5492         (__sgn): Likewise.
5493
5494         * manual/string.texi (Copying and Concatenation): Add missing
5495         variable in concat example.
5496         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
5497
5498 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5499
5500         [BZ #14103]
5501         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
5502         __builtin_clzl with __builtin_clzll.
5503
5504 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5505
5506         [BZ #14104]
5507         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
5508         libc_freeres_ptr.
5509
5510 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5511
5512         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
5513         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
5514         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
5515         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
5516
5517 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
5518
5519         * NEWS: Update ia64 info.
5520
5521 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
5522
5523         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
5524         used as bcopy.
5525
5526 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
5527
5528         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
5529         * sysdeps/unix/syscalls.list (dup3): Likewise.
5530         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
5531         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
5532
5533 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5534
5535         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
5536         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
5537
5538 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5539
5540         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
5541         thread pointer.
5542         (TLS_IE): Use mov/add instead of movq/addq to load thread
5543         pointer.
5544         (TLS_GD_PREFIX): New.
5545         (TLS_GD): Use it.
5546
5547 2012-05-11  David S. Miller  <davem@davemloft.net>
5548
5549         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
5550         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
5551         (_FPU_SETCW): Likewise.
5552
5553 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5554
5555         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
5556         is 32-byte aligned.
5557
5558 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
5559
5560         [BZ #11837]
5561         * iconvdata/gb18030.c: Update tables.
5562         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
5563         characters specially.
5564         (BODY for TO_LOOP): Add encoding of missing ranges.
5565
5566 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
5567
5568         [BZ #13673]
5569         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
5570         * sysdeps/mach/hurd/dup3.c: Likewise.
5571         * sysdeps/mach/hurd/readlinkat.c: Likewise.
5572         * sysdeps/powerpc/memmove.c:: Likewise.
5573
5574 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5575
5576         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
5577         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
5578
5579 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5580
5581         * elf/elf.h (R_X86_64_RELATIVE64): New.
5582         (R_X86_64_NUM): Updated.
5583         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
5584         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
5585         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
5586         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
5587         tst-quad1pie tst-quad2pie
5588         (modules-names): Add tst-quadmod1 tst-quadmod2.
5589         ($(objpfx)tst-quad1): New dependency.
5590         ($(objpfx)tst-quad2): Likewise.
5591         ($(objpfx)tst-quad1pie): Likewise.
5592         ($(objpfx)tst-quad2pie): Likewise.
5593         * sysdeps/x86_64/tst-quad1.c: New file.
5594         * sysdeps/x86_64/tst-quad1pie.c: New file.
5595         * sysdeps/x86_64/tst-quad2.c: Likewise.
5596         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
5597         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
5598         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
5599         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
5600         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
5601
5602 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5603
5604         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
5605         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
5606         * streams/stropts.h (t_scalar_t): Define type.
5607
5608         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
5609         (_PATH_PRESERVE): Set to "/var/lib".
5610         (_PATH_RWHODIR): Set to "/var/spool/rwho".
5611
5612         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
5613         instead of int.
5614
5615         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
5616         if __dir_mkfile succeeded.
5617
5618         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
5619         checking for _hurd_dtablesize.  Unlock it right after having
5620         finished _hurd_dtable allocation.
5621
5622 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5623
5624         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
5625         * sysdeps/mach/hurd/configure: Regenerated.
5626         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
5627         special-casing to...
5628         * sysdeps/gnu/configure.in: ... this new file.
5629         * sysdeps/unix/sysv/linux/configure: Regenerated.
5630         * sysdeps/gnu/configure: New generated file.
5631
5632         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
5633         for Linux: use nsec instead of usec, as well as:
5634         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
5635         members of type struct timespec.
5636         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
5637         New macros.
5638         (struct stat64): Likewise.
5639         (_STATBUF_ST_NSEC): New macro.
5640         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
5641
5642         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5643         __strtoul_internal rather than strtoul.
5644
5645 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5646
5647         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
5648         and reject them.
5649
5650 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5651
5652         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
5653         which preserves existing values.
5654         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
5655
5656 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5657
5658         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
5659         TIMEOUT values.  Return EINVAL for NFDS values either negative or
5660         greater than FD_SETSIZE.
5661
5662 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5663
5664         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
5665         allocated, call __vm_protect to finish enabling the existing space, and
5666         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
5667         allocate the remainder.
5668
5669 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5670
5671         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
5672         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
5673
5674 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5675
5676         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
5677         sysdeps/mach/hurd/readlink.c.
5678
5679         * posix/tst-sysconf.c (posix_options): Only use
5680         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
5681         _POSIX_SYNCHRONIZED_IO when they are defined
5682         * sysdeps/mach/hurd/bits/posix_opt.h:
5683         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
5684         (_XOPEN_REALTIME): Undefine macro.
5685         (_XOPEN_REALTIME_THREADS): Undefine macro.
5686         (_XOPEN_SHM): Undefine macro.
5687         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
5688         macro to -1.
5689         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
5690         macro to -1.
5691         (_POSIX_ASYNC_IO): Undefine macro.
5692         (_POSIX_PRIORITIZED_IO): Undefine macro.
5693         (_POSIX_SPIN_LOCKS): Define macro to -1.
5694
5695         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
5696         SA_NODEFER, SA_RESETHAND.
5697         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
5698         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
5699         F_DUPFD_CLOEXEC.
5700
5701 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5702
5703         * elf/Makefile (pldd-modules): Define unconditionally.
5704
5705 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5706
5707         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
5708
5709 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5710
5711         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
5712         Return ENOENT when name is empty.
5713         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
5714
5715 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5716
5717         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
5718
5719         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
5720
5721 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5722
5723         Fix mlock in all cases except non-readable pages.
5724         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
5725         instead of VM_PROT_ALL as parameter to __vm_wire function.
5726
5727         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
5728         (__mkdir): When path is `/', just fail with EEXIST.
5729         * sysdeps/mach/hurd/mkdirat.c: Likewise.
5730
5731 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5732
5733         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
5734         <sys/uio.h> (for writev).
5735         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
5736         and <sys/param.h> (for MIN).
5737
5738 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5739
5740         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
5741         REQUESTED_TIME.  Properly set the remaining time and return EINTR
5742         if interrupted.
5743
5744 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5745
5746         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
5747         Depend on against $(link-rpcuserlibs).
5748
5749 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5750
5751         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
5752         (__libc_stack_end): Do not use attribute_relro.
5753         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
5754         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
5755         to libthread-provided value.
5756         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
5757         attribute_relro.
5758
5759 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5760
5761         [BZ #3748]
5762         * bits/libc-lock.h (__libc_once_get): New macro.
5763         * sysdeps/mach/bits/libc-lock.h: Likewise.
5764         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
5765         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
5766         instead of using implementation details.
5767
5768         * libio/fileops.c: Unconditionally include <kernel-features.h>.
5769         * libio/freopen.c: Likewise.
5770         * libio/freopen64.c: Likewise.
5771         * misc/syslog.c: Likewise.
5772         * nscd/connections.c: Likewise.
5773         * nscd/netgroupcache.c: Likewise.
5774         * sysdeps/posix/getcwd.c: Likewise.
5775
5776 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5777
5778         * math/w_ilogbf.c: Add #include <limits.h>.
5779
5780 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5781
5782         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
5783         path instead of returning without unlocking.
5784
5785         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
5786         immediate-write ioctls.
5787         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
5788
5789 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5790
5791         * sysdeps/mach/hurd/i386/init-first.c (init): Use
5792         __builtin_frame_address instead of making assumptions about the
5793         location of the return address relative to DATA.  Force early load of
5794         the return address.
5795         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
5796         __builtin_frame_address.
5797
5798         dup3 for GNU Hurd.
5799         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
5800         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
5801         implement dup3 and do some further code clean-ups.
5802         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
5803         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
5804
5805 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5806
5807         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
5808
5809         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
5810         HURD_CRITICAL_END around holding _hurd_dtable_lock.
5811         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
5812         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
5813         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
5814         d->port.lock.
5815
5816         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
5817         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
5818         when handler == SIG_ERR, not when handler != SIG_ERR.
5819
5820 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5821
5822         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
5823         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
5824         definitions.
5825
5826         accept4 for GNU Hurd.
5827         * include/sys/socket.h (__libc_accept4): New prototype.
5828         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
5829         to implement __libc_accept4.
5830         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
5831         __libc_accept4.
5832         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
5833
5834         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
5835         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
5836         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
5837         signal-defines.sym.
5838
5839 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5840
5841         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
5842
5843 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5844
5845         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
5846         assertion on O_CLOEXEC flag.
5847         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
5848         * hurd/intern-fd.c: Likewise.
5849         * hurd/port2fd.c: Likewise.
5850
5851 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5852
5853         [BZ #3906]
5854         * bits/in.h (IPV6_PKTINFO): Define new macro.
5855         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
5856
5857 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5858
5859         [BZ #13954]
5860         [BZ #13955]
5861         [BZ #13956]
5862         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
5863         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
5864         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
5865         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
5866         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5867         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
5868         * math/libm-test.inc (logb_test) : Additional logb tests.
5869
5870 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
5871             Andreas Jaeger  <aj@suse.de>
5872
5873         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
5874         * configure: Regenerated.
5875         * config.h.in (LINK_OBSOLETE_RPC): New macro.
5876         * config.make.in (link-obsolete-rpc): New substituted variable.
5877         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
5878         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
5879         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5880         (shared-only-routines): Don't set it under [link-obsolete-rpc],
5881         so that libc.a contains the symbols.
5882         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5883         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
5884         * sunrpc/auth_none.c: Likewise.
5885         * sunrpc/auth_unix.c: Likewise.
5886         * sunrpc/authdes_prot.c: Likewise.
5887         * sunrpc/authuxprot.c: Likewise.
5888         * sunrpc/clnt_gen.c: Likewise.
5889         * sunrpc/clnt_perr.c: Likewise.
5890         * sunrpc/clnt_raw.c: Likewise.
5891         * sunrpc/clnt_simp.c: Likewise.
5892         * sunrpc/clnt_tcp.c: Likewise.
5893         * sunrpc/clnt_udp.c: Likewise.
5894         * sunrpc/clnt_unix.c: Likewise.
5895         * sunrpc/des_crypt.c: Likewise.
5896         * sunrpc/des_soft.c: Likewise.
5897         * sunrpc/get_myaddr.c: Likewise.
5898         * sunrpc/key_call.c: Likewise.
5899         * sunrpc/key_prot.c: Likewise.
5900         * sunrpc/netname.c: Likewise.
5901         * sunrpc/pm_getmaps.c: Likewise.
5902         * sunrpc/pm_getport.c: Likewise.
5903         * sunrpc/pmap_clnt.c: Likewise.
5904         * sunrpc/pmap_prot.c: Likewise.
5905         * sunrpc/pmap_prot2.c: Likewise.
5906         * sunrpc/pmap_rmt.c: Likewise.
5907         * sunrpc/publickey.c: Likewise.
5908         * sunrpc/rpc_cmsg.c: Likewise.
5909         * sunrpc/rpc_common.c: Likewise.
5910         * sunrpc/rpc_dtable.c: Likewise.
5911         * sunrpc/rpc_prot.c: Likewise.
5912         * sunrpc/rpc_thread.c: Likewise.
5913         * sunrpc/rtime.c: Likewise.
5914         * sunrpc/svc.c: Likewise.
5915         * sunrpc/svc_auth.c: Likewise.
5916         * sunrpc/svc_raw.c: Likewise.
5917         * sunrpc/svc_run.c: Likewise.
5918         * sunrpc/svc_tcp.c: Likewise.
5919         * sunrpc/svc_udp.c: Likewise.
5920         * sunrpc/svc_unix.c: Likewise.
5921         * sunrpc/svcauth_des.c: Likewise.
5922         * sunrpc/xcrypt.c: Likewise.
5923         * sunrpc/xdr.c: Likewise.
5924         * sunrpc/xdr_array.c: Likewise.
5925         * sunrpc/xdr_float.c: Likewise.
5926         * sunrpc/xdr_intXX_t.c: Likewise.
5927         * sunrpc/xdr_mem.c: Likewise.
5928         * sunrpc/xdr_rec.c: Likewise.
5929         * sunrpc/xdr_ref.c: Likewise.
5930         * sunrpc/xdr_sizeof.c: Likewise.
5931         * sunrpc/xdr_stdio.c: Likewise.
5932
5933 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5934
5935         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
5936         change.  Update copyright years.
5937
5938 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5939
5940         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
5941
5942 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
5943             Joseph Myers  <joseph@codesourcery.com>
5944             Paul Pluzhnikov  <ppluzhnikov@google.com>
5945
5946         [BZ #14012]
5947         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
5948         requiring rpcgen.
5949         [cross-compiling] (extra-libs): Likewise.
5950         [cross-compiling] (extra-libs-others): Likewise.
5951         [cross-compiling] (librpcsvc-routines): Likewise.
5952         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
5953         [cross-compiling] (omit-deps): Likewise.
5954         (sunrpc-CPPFLAGS): New variable.
5955         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
5956         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
5957         (cross-rpcgen-objs): New variable.
5958         (extra-objs): Append $(cross-rpcgen-objs).
5959         ($(cross-rpcgen-objs)): New rule.
5960         ($(objpfx)cross-rpcgen): Likewise.
5961         (rpcgen-cmd): Define to use $(built-program-file).  Expand
5962         comment.
5963         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
5964         ($(objpfx)x%.stmp): Likewise.
5965         * sunrpc/proto.h [IS_IN_build] (_): Define.
5966         [IS_IN_build] (_libc_intl_domainname): Likewise.
5967
5968 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5969
5970         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
5971         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
5972         and R_X86_64_TPOFF64.
5973
5974 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5975
5976         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
5977         sysdeps/unix/sysv/syscalls.list.
5978         (stime): Likewise.
5979         (utime): Likewise.
5980         * sysdeps/unix/sysv/syscalls.list: Remove file.
5981
5982 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
5983
5984         [BZ #3440]
5985         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
5986         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
5987         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
5988         (__LC_IDENTIFICATION): Make these macros useful in #if
5989         expressions, as required by C99.
5990
5991 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
5992
5993         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
5994         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
5995         after this.
5996
5997 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
5998
5999         * stdlib/longlong.h: Updated from GCC.
6000
6001 2012-05-09  Andreas Jaeger  <aj@suse.de>
6002
6003         * nscd/nscd.c (run_modes): Make named enum, reorder so that
6004         default is first entry.
6005         (run_mode): Set type.
6006         (main): Remove informal message about syslog.
6007         (options): Fix typo.
6008
6009         [BZ #14053]
6010         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
6011         to asm.
6012         (lrint): Likewise.
6013         (llrintf): Likewise.
6014         (llrint): Likewise.
6015         (rint): Likewise.
6016         (rintf): Likewise.
6017         (nearbyint): Likewise.
6018         (nearbyintf): Likewise.
6019
6020 2012-05-09  Andreas Jaeger  <aj@suse.de>
6021             Pedro Alves  <palves@redhat.com>
6022
6023         * nscd/nscd.c (run_mode): Use enum.
6024         (main): Cleanup coding style issue.
6025
6026 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
6027             Andreas Jaeger  <aj@suse.de>
6028
6029         * nscd/nscd.c (go_background): Replaced with...
6030         (run_mode): ... this.
6031         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
6032         (options): Add -F --foreground.
6033         (main): Implement it.
6034         (parse_opt): Parse it.
6035
6036 2012-05-09  Andreas Jaeger  <aj@suse.de>
6037
6038         [BZ #14083]
6039         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
6040         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
6041         -Wconversion warning.
6042         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
6043         Likewise.
6044
6045 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
6046
6047         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
6048         == 0.
6049         (LC_ALL): Use macro-int-constant.
6050         (LC_COLLATE): Likewise.
6051         (LC_CTYPE): Likewise.
6052         (LC_MESSAGES): Likewise.
6053         (LC_MONETARY): Likewise.
6054         (LC_NUMERIC): Likewise.
6055         (LC_TIME): Likewise.
6056         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
6057         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6058         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6059         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
6060         Specify type.
6061         [C99-based standards] (float_t): Expect type.
6062         [C99-based standards] (double_t): Expect type.
6063         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
6064         type.
6065         [C99-based standards] (HUGE_VALL): Likewise.
6066         [C99-based standards] (INFINITY): Likewise.
6067         [C99-based standards] (NAN): Likewise.
6068         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
6069         [C99-based standards] (FP_NAN): Likewise.
6070         [C99-based standards] (FP_NORMAL): Likewise.
6071         [C99-based standards] (FP_SUBNORMAL): Likewise.
6072         [C99-based standards] (FP_ZERO): Likewise.
6073         [C99-based standards] (FP_FAST_FMA): Use
6074         optional-macro-int-constant.  Specify type.  Require == 1.
6075         [C99-based standards] (FP_FAST_FMAF): Likewise.
6076         [C99-based standards] (FP_FAST_FMAL): Likewise.
6077         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
6078         [C99-based standards] (FP_ILOGBNAN): Likewise.
6079         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
6080         Specify type.
6081         [C99-based standards] (MATH_ERREXCEPT): Likewise.
6082         [C99-based standards] (math_errhandling): Specify type.
6083         [ISO99 || ISO11] (signgam): Do not allow.
6084         [non-C99-based standards] (copysignf): Do not allow.
6085         [non-C99-based standards] (exp2f): Likewise.
6086         [non-C99-based standards] (log2f): Likewise.
6087         [non-C99-based standards] (modff): Allow.
6088         [non-C99-based standards] (erff): Do not allow.
6089         [non-C99-based standards] (erfcf): Likewise.
6090         [non-C99-based standards] (gammaf): Likewise.
6091         [non-C99-based standards] (hypotf): Likewise.
6092         [non-C99-based standards] (j0f): Likewise.
6093         [non-C99-based standards] (j1f): Likewise.
6094         [non-C99-based standards] (jnf): Likewise.
6095         [non-C99-based standards] (lgammaf): Likewise.
6096         [non-C99-based standards] (tgammaf): Likewise.
6097         [non-C99-based standards] (y0f): Likewise.
6098         [non-C99-based standards] (y1f): Likewise.
6099         [non-C99-based standards] (ynf): Likewise.
6100         [non-C99-based standards] (isnanf): Likewise.
6101         [non-C99-based standards] (acoshf): Likewise.
6102         [non-C99-based standards] (asinhf): Likewise.
6103         [non-C99-based standards] (atanhf): Likewise.
6104         [non-C99-based standards] (cbrtf): Likewise.
6105         [non-C99-based standards] (expm1f): Likewise.
6106         [non-C99-based standards] (ilogbf): Likewise.
6107         [non-C99-based standards] (log1pf): Likewise.
6108         [non-C99-based standards] (logbf): Likewise.
6109         [non-C99-based standards] (nextafterf): Likewise.
6110         [non-C99-based standards] (remainderf): Likewise.
6111         [non-C99-based standards] (rintf): Likewise.
6112         [non-C99-based standards] (scalbf): Likewise.
6113         [non-C99-based standards] (copysignl): Likewise.
6114         [non-C99-based standards] (exp2l): Likewise.
6115         [non-C99-based standards] (log2l): Likewise.
6116         [non-C99-based standards] (modfl): Allow.
6117         [non-C99-based standards] (erfl): Do not allow.
6118         [non-C99-based standards] (erfcl): Likewise.
6119         [non-C99-based standards] (gammal): Likewise.
6120         [non-C99-based standards] (hypotl): Likewise.
6121         [non-C99-based standards] (j0l): Likewise.
6122         [non-C99-based standards] (j1l): Likewise.
6123         [non-C99-based standards] (jnl): Likewise.
6124         [non-C99-based standards] (lgammal): Likewise.
6125         [non-C99-based standards] (tgammal): Likewise.
6126         [non-C99-based standards] (y0l): Likewise.
6127         [non-C99-based standards] (y1l): Likewise.
6128         [non-C99-based standards] (ynl): Likewise.
6129         [non-C99-based standards] (isnanl): Likewise.
6130         [non-C99-based standards] (acoshl): Likewise.
6131         [non-C99-based standards] (asinhl): Likewise.
6132         [non-C99-based standards] (atanhl): Likewise.
6133         [non-C99-based standards] (cbrtl): Likewise.
6134         [non-C99-based standards] (expm1l): Likewise.
6135         [non-C99-based standards] (ilogbl): Likewise.
6136         [non-C99-based standards] (log1pl): Likewise.
6137         [non-C99-based standards] (logbl): Likewise.
6138         [non-C99-based standards] (nextafterl): Likewise.
6139         [non-C99-based standards] (remainderl): Likewise.
6140         [non-C99-based standards] (rintl): Likewise.
6141         [non-C99-based standards] (scalbl): Likewise.
6142         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6143         [non-C99-based standards] (FP_*): Do not allow.
6144         [C99-based standards] (FP_*): Change to
6145         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6146         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6147         allow.
6148         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
6149         (SIG_ERR): Likewise.
6150         [X/Open-based standards] (SIG_HOLD): Likewise.
6151         (SIG_IGN): Likewise.
6152         (SIGABRT): Use macro-int-constant.  Specify type.  Require
6153         positive value.
6154         (SIGFPE): Likewise.
6155         (SIGILL): Likewise.
6156         (SIGINT): Likewise.
6157         (SIGSEGV): Likewise.
6158         (SIGTER): Likewise.
6159         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
6160         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
6161         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
6162         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
6163         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
6164         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
6165         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
6166         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
6167         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
6168         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
6169         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
6170         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
6171         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
6172         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
6173         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
6174         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
6175         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
6176         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
6177         [X/Open-based standards] (SIGTRAP): Likewise.
6178         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
6179         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
6180         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
6181         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
6182         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6183         allow.
6184
6185 2012-05-08  Ian Wienand  <ianw@vmware.com>
6186
6187         [BZ #14080]
6188         * time/tzset.c (__tzset_parse_tz): Update default rules for
6189         daylight time changes in the Energy Policy Act of 2005.
6190
6191 2012-05-09  Andreas Jaeger  <aj@suse.de>
6192
6193         [BZ #13983]
6194         * elf/ldconfig.c (parse_conf): Change string to make clear that
6195         ldconfig only issued a warning if ld.so.conf does not exist.
6196
6197 2012-05-08  David S. Miller  <davem@davemloft.net>
6198
6199         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
6200         movxtod instead of popping the value on the stack.
6201
6202         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6203
6204 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
6205
6206         * config.h.in: Add HAVE_ARM_PCS_VFP.
6207
6208 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
6209
6210         [BZ #13979]
6211         * include/features.h: Warn if user requests __FORTIFY_SOURCE
6212         checking but the checks are disabled for any reason.
6213
6214 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
6215
6216         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
6217         and ELF64_R_TYPE with ELFW(R_TYPE).
6218
6219 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
6220
6221         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
6222         (ulimit): Likewise.
6223
6224         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
6225         (settimeofday): Likewise.
6226
6227 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
6228
6229         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
6230         a struct th_u2 inside the union, and move tu_block/tu_code into
6231         a new th_u3 union of tu_block/tu_code inside of that.  Move
6232         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
6233         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
6234         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
6235         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
6236         (th_stuff): Change to th_u1.tu_stuff.
6237         (th_data): Define.
6238         (th_msg): Change to th_u1.th_u2.tu_data.
6239
6240 2012-05-07  David S. Miller  <davem@davemloft.net>
6241
6242         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6243
6244         [BZ #14074]
6245         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
6246         (SETUP_PIC_REG): Use it.
6247         (SETUP_PIC_REG_LEAF): Use it.
6248
6249 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
6250
6251         [BZ #13885]
6252         [BZ #13923]
6253         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6254         USE_AS_EXPM1L.
6255         (EXPL_FINITE): Likewise.
6256         (FLDLOG): Likewise.
6257         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6258         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6259         e_expl.S.
6260         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6261         USE_AS_EXPM1L.
6262         (EXPL_FINITE): Likewise.
6263         (FLDLOG): Likewise.
6264         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6265         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6266         e_expl.S.
6267         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
6268         test of -max_value argument for long double.
6269         * sysdeps/i386/fpu/libm-test-ulps: Update.
6270         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6271
6272 2012-05-06  David S. Miller  <davem@davemloft.net>
6273
6274         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
6275         quad soft-float symbols whose references which are compiler
6276         generated.
6277         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6278
6279 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
6280
6281         [BZ #13884]
6282         [BZ #13914]
6283         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6284         USE_AS_EXP10L.
6285         (EXPL_FINITE): Likewise.
6286         (FLDLOG): Likewise.
6287         (c0): Likewise.
6288         (c1): Likewise.
6289         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6290         Adjust comments for base varying.
6291         (__expl_finite): Change alias to EXPL_FINITE.
6292         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
6293         e_expl.S.
6294         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
6295         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6296         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
6297         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
6298         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6299         USE_AS_EXP10L.
6300         (EXPL_FINITE): Likewise.
6301         (FLDLOG): Likewise.
6302         (c0): Likewise.
6303         (c1): Likewise.
6304         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6305         Adjust comments for base varying.
6306         (__expl_finite): Change alias to EXPL_FINITE.
6307         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
6308         tests for bugs.
6309         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6310
6311         [BZ #14064]
6312         * math/libm-test.inc (check_float_internal): Correct ulp
6313         calculation for subnormal expected results.
6314
6315 2012-05-06  Andreas Jaeger  <aj@suse.de>
6316
6317         * Makeconfig (+math-flags): New, set to -frounding-math.
6318         (+cflags): Add +math-flags so that all of glibc gets compiled with
6319         it.
6320
6321         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
6322
6323 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
6324
6325         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
6326         Disable one test.
6327
6328         [BZ #13787]
6329         [BZ #13922]
6330         [BZ #14036]
6331         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
6332         (__ieee754_expl): Allow for and saturate large arguments.
6333         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
6334         (u_threshold): Likewise.
6335         (__exp): Call __ieee754_exp before checking for overflow and
6336         underflow.
6337         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
6338         (u_threshold): Likewise.
6339         (__expf): Call __ieee754_expf before checking for overflow and
6340         underflow.
6341         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
6342         (u_threshold): Likewise.
6343         (__expl): Call __ieee754_expl before checking for overflow and
6344         underflow.
6345         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
6346         (__ieee754_expl): Allow for and saturate large arguments.
6347         * math/libm-test.inc (exp_test): Add another test.  Do not allow
6348         missing overflow exception on overflow.
6349         (expm1_test): Do not allow missing overflow exception on overflow.
6350
6351         * sysdeps/i386/fpu/e_expl.c: Move to ...
6352         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
6353         rather than using inline asm.
6354         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
6355         * sysdeps/x86_64/fpu/e_expl.S: Copy from
6356         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
6357
6358         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
6359         (nice): Likewise.
6360         (poll): Likewise.
6361         (signal): Likewise.
6362         (time): Likewise.
6363         (times): Likewise.
6364
6365 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6366
6367         * sysdeps/unix/syscalls.list (adjtime): Add entry from
6368         sysdeps/unix/common/syscalls.list.
6369         (fchmod): Likewise.
6370         (fchown): Likewise.
6371         (ftruncate): Likewise.
6372         (getrusage): Likewise.
6373         (gettimeofday): Likewise.
6374         (setpgid): Likewise.
6375         (setregid): Likewise.
6376         (setreuid): Likewise.
6377         (sigaction): Likewise.
6378         (truncate): Likewise.
6379         (vhangup): Likewise.
6380         * sysdeps/unix/common/syscalls.list: Remove file.
6381         * sysdeps/unix/bsd/Implies: Don't include unix/common.
6382         * sysdeps/unix/sysv/linux/Implies: Likewise.
6383
6384 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
6385
6386         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
6387         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
6388         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
6389         Moved to ...
6390         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
6391         Here.
6392         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
6393         to ...
6394         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
6395         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
6396         to ...
6397         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
6398         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
6399         to ...
6400         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
6401         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
6402         to ...
6403         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
6404         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
6405         to ...
6406         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
6407         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
6408         to ...
6409         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
6410         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
6411         to ...
6412         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6413         Here.
6414         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
6415         to ...
6416         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
6417         Here.
6418         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
6419         to ...
6420         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
6421         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
6422         Moved to ...
6423         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
6424         Here.
6425         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
6426         to ...
6427         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
6428
6429 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6430
6431         * sysdeps/unix/common/bits/dirent.h: Remove file.
6432         * sysdeps/unix/common/bits/fcntl.h: Likewise.
6433
6434         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
6435         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
6436         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
6437         * sysdeps/unix/bsd/isatty.c: Likewise.
6438         * sysdeps/unix/bsd/tcdrain.c: Likewise.
6439         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
6440         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
6441
6442 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6443
6444         [BZ #13563]
6445         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
6446         long double comparison inaccuracies.
6447         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
6448         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6449
6450 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
6451
6452         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
6453         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
6454
6455 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6456
6457         [BZ #14049]
6458         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
6459         nonzero digits before rounding a hex value.
6460         * stdlib/tst-strtod.c (tests): Add another test.
6461
6462 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6463
6464         * sysdeps/s390/fpu/libm-test-ulps: Update.
6465
6466 2012-05-03  Andreas Jaeger  <aj@suse.de>
6467
6468         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
6469         does not get optimized out.
6470         (malloc_opt_barrier): New.
6471
6472 2012-05-03  Andreas Jaeger  <aj@suse.de>
6473             Roland McGrath  <roland@hack.frob.com>
6474
6475         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
6476         intermediate file deletion.
6477         (generated): Add .symlist files.
6478
6479 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
6480
6481         [BZ #13775]
6482         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
6483         Redirect under this condition.
6484         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6485         [__USE_GNU] (__dprintf_chk): Not under this condition.
6486         [__USE_GNU] (__vdprintf_chk): Likewise.
6487         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
6488         under this condition.
6489         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6490         [__USE_XOPEN2K8] (dprintf): Define under this condition.
6491         [__USE_XOPEN2K8] (vdprintf): Likewise.
6492         [__USE_GNU] (__dprintf_chk): Not under this condition.
6493         [__USE_GNU] (__vdprintf_chk): Likewise.
6494         [__USE_GNU] (dprintf): Likewise.
6495         [__USE_GNU] (vdprintf): Likewise.
6496
6497 2012-05-03  Roland McGrath  <roland@hack.frob.com>
6498
6499         * elf/Makefile (common-generated): Set this instead of generated for
6500         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
6501         $(all-built-dso)-derived lists.
6502
6503 2012-05-03  Andreas Jaeger  <aj@suse.de>
6504
6505         * sysdeps/i386/fpu/libm-test-ulps: Update.
6506
6507         * FAQ: Removed.
6508         * FAQ.in: Likewise.
6509         * scripts/gen-FAQ.pl: Likewise.
6510         * manual/install.texi (Installation): Point to online location of
6511         FAQ.
6512         * Makefile (files-for-dist): Remove FAQ.
6513         (FAQ): Remove.
6514
6515 2012-05-02  Allan McRae  <allan@archlinux.org>
6516
6517         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
6518         (LDFLAGS-reldepmod5.so): Likewise.
6519         (LDFLAGS-reldep6mod1.so): Likewise.
6520         (LDFLAGS-reldep6mod4.so): Likewise.
6521         (LDFLAGS-reldep8mod3.so): Likewise.
6522         (LDFLAGS-unload4mod1.so): Likewise.
6523         (LDFLAGS-unload4mod2.so): Likewise.
6524         (LDFLAGS-tst-initorder): Likewise.
6525         (LDFLAGS-tst-initordera2.so): Likewise.
6526         (LDFLAGS-tst-initordera3.so): Likewise.
6527         (LDFLAGS-tst-initordera4.so): Likewise.
6528         (LDFLAGS-tst-initorderb2.so): Likewise.
6529         (LDFLAGS-noload): Likewise.
6530         (LDFLAGS-next): Likewise.
6531         (LDFLAGS-order2mod1.so): Likewise.
6532         (LDFLAGS-order2mod2.so): Likewise.
6533         (LDFLAGS-tst-initorder2): Likewise.
6534         (LDFLAGS-tst-initorder2a.so): Likewise.
6535         (LDFLAGS-tst-initorder2b.so): Likewise.
6536         (LDFLAGS-tst-initorder2c.so): Likewise.
6537         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
6538
6539 2012-05-02  David S. Miller  <davem@davemloft.net>
6540
6541         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6542
6543 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
6544
6545         [BZ #14055]
6546         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
6547
6548 2012-05-02  Andreas Jaeger  <aj@suse.de>
6549
6550         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
6551         since we manipulate rounding mode.
6552         (CPPFLAGS-test-idouble.c): Likewise.
6553         (CPPFLAGS-test-ifloat.c): Likewise.
6554         (CFLAGS-test-ldouble.c): Likewise.
6555         (CFLAGS-test-double.c): Likewise.
6556         (CFLAGS-test-float.c): Likewise.
6557         (CFLAGS-test-misc.c): Likewise.
6558         (CFLAGS-test-test-fenv.c): Likewise.
6559
6560 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6561
6562         [BZ #2550]
6563         [BZ #2570]
6564         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
6565         comparisons to determine direction to adjust input.
6566
6567 2012-05-01  Roland McGrath  <roland@hack.frob.com>
6568
6569         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
6570         output to the target.
6571
6572         * scripts/localplt.awk: New file.
6573         * elf/Makefile ($(objpfx)check-localplt): Target removed.
6574         (check-localplt-CFLAGS): Variable removed.
6575         ($(all-built-dso:=.jmprel)): New static pattern rule.
6576         (generated): Add those targets.
6577         (localplt-built-dso): New variable.
6578         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
6579
6580         * elf/check-localplt.c: File removed.
6581
6582         * scripts/check-execstack.awk: New file.
6583         * elf/Makefile ($(objpfx)check-execstack): Target removed.
6584         (check-execstack-CFLAGS): Variable removed.
6585         ($(objpfx)check-execstack.h): Target removed.
6586         ($(objpfx)execstack-default): New target.
6587         (generated): Add that instead of check-execstack.h.
6588         ($(all-built-dso:=.phdr)): New static pattern rule.
6589         (generated): Add those targets.
6590         * elf/check-execstack.c: File removed.
6591
6592         * scripts/check-textrel.awk: New file.
6593         * elf/Makefile ($(objpfx)check-textrel): Target removed.
6594         (check-textrel-CFLAGS): Variable removed.
6595         (all-built-dso): Use := to define.o
6596         ($(all-built-dso:=.dyn)): New static pattern rule.
6597         (generated): Add those targets.
6598         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
6599         * config.make.in (READELF): New substituted variable.
6600         * elf/check-textrel.c: File removed.
6601
6602 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
6603
6604         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6605         allow.
6606         * conform/data/ctype.h-data [C99-based standards] (isblank):
6607         Expect function.
6608         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
6609         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
6610         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6611         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
6612         Specify type.  Require positive value.
6613         (EILSEQ): Likewise.
6614         (ERANGE): Likewise.
6615         [ISO || POSIX] (EILSEQ): Do not expect.
6616         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
6617         Specify type.  Require positive value.
6618         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
6619         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
6620         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
6621         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
6622         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
6623         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
6624         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
6625         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
6626         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
6627         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
6628         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
6629         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
6630         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
6631         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
6632         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
6633         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
6634         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
6635         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
6636         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
6637         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
6638         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
6639         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
6640         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
6641         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
6642         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
6643         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
6644         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
6645         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
6646         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
6647         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
6648         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
6649         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
6650         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
6651         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
6652         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
6653         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
6654         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
6655         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
6656         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
6657         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
6658         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
6659         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
6660         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
6661         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
6662         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
6663         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
6664         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
6665         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
6666         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
6667         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
6668         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
6669         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
6670         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
6671         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
6672         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
6673         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
6674         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
6675         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
6676         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
6677         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
6678         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
6679         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
6680         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
6681         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
6682         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
6683         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
6684         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
6685         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
6686         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
6687         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
6688         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
6689         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
6690         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
6691         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
6692         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
6693         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
6694         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
6695         Require >= 2.
6696         (FLT_ROUNDS): Expect as macro, not constant.
6697         (FLT_MANT_DIG): Use macro-int-constant.
6698         (DBL_MANT_DIG): Likewise.
6699         (LDBL_MANT_DIG): Likewise.
6700         (FLT_DIG): Likewise.
6701         (DBL_DIG): Likewise.
6702         (LDBL_DIG): Likewise.
6703         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
6704         (DBL_MIN_EXP): Likewise.
6705         (LDBL_MIN_EXP): Likewise.
6706         (FLT_MAX_EXP): Use macro-int-constant.
6707         (DBL_MAX_EXP): Likewise.
6708         (LDBL_MAX_EXP): Likewise.
6709         (FLT_MAX_10_EXP): Likewise.
6710         (DBL_MAX_10_EXP): Likewise.
6711         (LDBL_MAX_10_EXP): Likewise.
6712         (FLT_MAX): Use macro-constant.
6713         (DBL_MAX): Likewise.
6714         (LDBL_MAX): Likewise.
6715         (FLT_EPSILON): Use macro-constant.  Give upper bound.
6716         (DBL_EPSILON): Likewise.
6717         (LDBL_EPSILON): Likewise.
6718         (FLT_MIN): Likewise.
6719         (DBL_MIN): Likewise.
6720         (LDBL_MIN): Likewise.
6721         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
6722         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
6723         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
6724         [ISO11] (FLT_HAS_SUBNORM): Likewise.
6725         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
6726         [ISO11] (DBL_DECIMAL_DIG): Likewise.
6727         [ISO11] (FLT_DECIMAL_DIG): Likewise.
6728         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
6729         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
6730         [ISO11] (FLT_TRUE_MIN): Likewise.
6731         [ISO11] (LDBL_TRUE_MIN): Likewise.
6732         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6733         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
6734         (SCHAR_MIN): Use macro-int-constant.  Specify type.
6735         (SCHAR_MAX): Likewise.
6736         (UCHAR_MAX): Likewise.
6737         (CHAR_MIN): Likewise.
6738         (CHAR_MAX): Likewise.
6739         (MB_LEN_MAX): Use macro-int-constant.
6740         (SHRT_MIN): Use macro-int-constant.  Specify type.
6741         (SHRT_MAX): Likewise.
6742         (USHRT_MAX): Likewise.
6743         (INT_MAX): Likewise.
6744         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
6745         bound negative.
6746         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6747         bound with "U".
6748         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6749         bound with "L".
6750         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
6751         bound negative.  Suffix upper bound with "L".
6752         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6753         bound with "UL".
6754         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
6755         Specify type.
6756         [C99-based standards] (LLONG_MAX): Likewise.
6757         [C99-based standards] (ULLONG_MAX): Likewise.
6758         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
6759         == 0.
6760         [ISO11] (max_align_t): Require type.
6761         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6762
6763         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
6764         from $CFLAGS, without defining away __attribute__ calls.
6765         (checknamespace): Use $CFLAGS_namespace.
6766
6767         * conform/conformtest.pl (@keywords): Only include C99 keywords
6768         for standards based on C99 or C11.
6769
6770         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
6771         Disable tests.
6772         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
6773         UNIX98]: Likewise.
6774
6775         * conform/conformtest.pl: Handle "macro-int-constant" and test for
6776         usability of symbols in #if.
6777
6778         * conform/conformtest.pl: If macro or constant types start
6779         "promoted:", expect the symbol to be of the following type
6780         promoted by the integer promotions.
6781
6782         * conform/conformtest.pl: Parse all "constant" and "macro" lines
6783         in one place.  Also handle "macro-constant".
6784
6785         * conform/conformtest.pl: Only accept expected macro values with
6786         "==".  Parse all "macro" lines in one place.
6787         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
6788
6789         * conform/conformtest.pl: Handle braced types on "constant" lines
6790         instead of handling "typed-constant".
6791         * conform/data/signal.h-data: Use "constant" instead of
6792         "typed-constant".
6793
6794         * conform/conformtest.pl: Handle "optional-" at start of lines in
6795         one place rather than duplicating several cases.  Handle each
6796         format of "macro" line with initial "optional-".
6797
6798         * conform/conformtest.pl: Only accept expected constant or
6799         optional-constant values with "==".  Parse all "constant" lines in
6800         one place.  Parse all "optional-constant" lines in one place.
6801         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
6802         * conform/data/fmtmsg.h-data: Likewise.
6803         * conform/data/netinet/in.h-data: Likewise.
6804         * conform/data/tar.h-data: Likewise.
6805         * conform/data/limits.h-data: Use "==" form on "constant" and
6806         "optional-constant" lines.
6807
6808         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
6809         Use -std=c99 for XOPEN2K.
6810         (@knownproblems): Remove.
6811         (newtoken): Don't check %isknown.
6812
6813         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
6814         Do not expect macro.
6815         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
6816         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
6817         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
6818         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
6819         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
6820         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
6821         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
6822         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
6823         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
6824         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
6825         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
6826         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
6827         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
6828         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
6829         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
6830         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
6831         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
6832         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
6833         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
6834         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
6835         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
6836         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
6837         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
6838         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
6839         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
6840         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
6841         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
6842         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
6843         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
6844         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
6845         [XPG3] (acosh): Likewise.
6846         [XPG3] (asinh): Likewise.
6847         [XPG3] (atanh): Likewise.
6848         [XPG3] (cbrt): Likewise.
6849         [XPG3] (expm1): Likewise.
6850         [XPG3] (ilogb): Likewise.
6851         [XPG3] (log1p): Likewise.
6852         [XPG3] (logb): Likewise.
6853         [XPG3] (nextafter): Likewise.
6854         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
6855         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
6856         [XPG3] (remainder): Likewise.
6857         [XPG3] (rint): Likewise.
6858         [XPG3 || XPG4 || UNIX98] (round): Likewise.
6859         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
6860         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
6861         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
6862         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
6863         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
6864         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
6865         [UNIX98 || XOPEN2K] (scalb): Expect.
6866         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
6867         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
6868         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
6869         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
6870         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
6871         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
6872         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
6873         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
6874         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
6875         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
6876         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
6877         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
6878         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
6879         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
6880         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
6881         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
6882         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
6883         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
6884         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
6885         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
6886         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
6887         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
6888         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
6889         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
6890         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
6891         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
6892         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
6893         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
6894         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
6895         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
6896         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
6897         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
6898         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
6899         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
6900         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
6901         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
6902         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
6903         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
6904         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
6905         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
6906         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
6907         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
6908         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
6909         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
6910         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
6911         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
6912         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
6913         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
6914         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
6915         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
6916         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
6917         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
6918         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
6919         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
6920         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
6921         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
6922         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
6923         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
6924         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
6925         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
6926         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
6927         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
6928         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
6929         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
6930         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
6931         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
6932         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
6933         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
6934         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
6935         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
6936         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
6937         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
6938         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
6939         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
6940         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
6941         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
6942         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
6943         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
6944         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
6945         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
6946         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
6947         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
6948         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
6949         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
6950         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
6951         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
6952         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
6953         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
6954         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
6955         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
6956         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
6957         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
6958         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
6959         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
6960         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
6961         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
6962         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
6963         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
6964         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
6965         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
6966         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
6967         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
6968         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
6969         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
6970         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
6971         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
6972         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
6973         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
6974         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
6975         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
6976         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
6977         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
6978         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
6979         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
6980         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
6981         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
6982         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
6983         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
6984         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
6985         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
6986         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
6987         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
6988         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
6989         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
6990         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
6991         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
6992         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
6993         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
6994         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
6995         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
6996         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
6997         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
6998         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
6999         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
7000         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
7001         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
7002         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
7003
7004         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
7005         _XOPEN_SOURCE_EXTENDED for XPG4.
7006
7007         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
7008
7009         * Makeconfig (localtime): Remove variable.
7010         (inst_localtime-file): Likewise.
7011
7012 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7013
7014         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
7015         Update.
7016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7017         Update.
7018         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
7019         Update.
7020         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
7021         Update.
7022         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
7023         Update.
7024         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
7025         Update.
7026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7027         Update.
7028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
7029         Update.
7030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7031         Update.
7032
7033 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
7034
7035         [BZ #2550]
7036         [BZ #2570]
7037         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
7038         comparisons to determine direction to adjust input.
7039         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
7040         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
7041         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
7042         Likewise.
7043         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
7044         Likewise.
7045         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
7046         Likewise.
7047         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7048         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
7049         Likewise.
7050         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
7051         Likewise.
7052         * math/libm-test.inc (nexttoward_test): Add more tests.
7053
7054 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7055
7056         [BZ #14040]
7057         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
7058         in version GLIBC_2.1, not GLIBC_2.0.
7059         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
7060         Likewise.
7061
7062 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
7063
7064         [BZ #13942]
7065         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
7066         (1 - x) * (1 + x).
7067         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7068         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
7069         * math/libm-test.inc (acos_test): Add more tests.
7070         (asin_test): Likewise.
7071         * sysdeps/i386/fpu/libm-test-ulps: Update.
7072         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7073
7074         [BZ #14034]
7075         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
7076         of square root.
7077         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
7078         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7079         * math/libm-test.inc (acos_test_tonearest): New function.
7080         (acos_test_towardzero): Likewise.
7081         (acos_test_downward): Likewise.
7082         (acos_test_upward): Likewise.
7083         (asin_test_tonearest): Likewise.
7084         (asin_test_towardzero): Likewise.
7085         (asin_test_downward): Likewise.
7086         (asin_test_upward): Likewise.
7087         (main): Call the new functions.
7088         * sysdeps/i386/fpu/libm-test-ulps: Update.
7089         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7090
7091         [BZ #13884]
7092         [BZ #13924]
7093         * math/e_exp10.c: Include <float.h>.
7094         (__ieee754_exp10): Handle underflow here rather than multiplying
7095         large negative argument by M_LN10.
7096         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
7097         of __ieee754_expf.
7098         * math/e_exp10l.c: Include <float.h>.
7099         (__ieee754_exp10l): Handle underflow here rather than multiplying
7100         large negative argument by M_LN10l.
7101         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
7102         spurious overflow exception on underflow.
7103
7104 2012-04-29  Marek Polacek  <polacek@redhat.com>
7105
7106         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
7107         (__fortify_function): New macro.
7108         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
7109         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
7110         __extern_always_inline.
7111         * libio/bits/stdio2.h: Likewise.
7112         * libio/bits/stdio.h: Likewise.
7113         * string/string.h: Likewise.
7114         * string/bits/string3.h: Likewise.
7115         * include/stdio.h: Likewise.
7116         * stdlib/bits/stdlib.h: Likewise.
7117         * stdlib/stdlib.h: Likewise.
7118         * rt/bits/mqueue2.h: Likewise.
7119         * rt/mqueue.h: Likewise.
7120         * posix/bits/unistd.h: Likewise.
7121         * posix/unistd.h: Likewise.
7122         * io/bits/poll2.h: Likewise.
7123         * io/bits/fcntl2.h: Likewise.
7124         * io/fcntl.h: Likewise.
7125         * io/sys/poll.h: Likewise.
7126         * misc/bits/syslog.h: Likewise.
7127         * misc/bits/syslog-ldbl.h: Likewise.
7128         * misc/sys/syslog.h: Likewise.
7129         * socket/bits/socket2.h: Likewise.
7130         * socket/sys/socket.h: Likewise.
7131         * debug/tst-chk1.c: Likewise.
7132         * wcsmbs/bits/wchar2.h: Likewise.
7133         * wcsmbs/bits/wchar-ldbl.h: Likewise.
7134         * wcsmbs/wchar.h: Likewise.
7135
7136 2012-04-29  Andreas Jaeger  <aj@suse.de>
7137
7138         * Makerules (tests): Remove enable-check-abi protection.
7139         (check-abi-warn): Remove.
7140         (check-abi-%): Remove check-abi-warn usage.
7141
7142         * configure.in: Remove check-abi configure option.
7143         * configure: Regenerated.
7144         * config.make.in (enable-check-abi): Remove.
7145
7146 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
7147
7148         [BZ #14033]
7149         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
7150         double functions to double *_finite functions.
7151
7152         [BZ #13941]
7153         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
7154         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
7155         LDBL_MIN_EXP.
7156         * stdio-common/Makefile (tests): Add tst-sprintf3.
7157         * stdio-common/tst-sprintf3.c: New file.
7158
7159         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
7160         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
7161
7162 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7163
7164         * conform/conformtest.pl: Remove duplicate typed-constant
7165         handling.
7166
7167 2012-04-28  David S. Miller  <davem@davemloft.net>
7168
7169         * Makerules (%.abilist): Add vpath on sysdep_dirs.
7170         (check-abi-%): Remove AWK script prerequisite and explicit
7171         abilist directory.
7172         (check-abi): Rewrite to just diff the symlist with the abilist.
7173         (config-tls, config-abi-config): Delete, no longer used.
7174         (update-abi-%): Remove AWK script and explicit abilist directory.
7175         (update-abi): Rewrite to simply compare and conditionally copy the
7176         symlist and the sysdep abilist file.  Remove update-abi-config
7177         checks.
7178         * abilist/ld.abilist: Remove.
7179         * abilist/libBrokenLocale.abilist: Remove.
7180         * abilist/libanl.abilist: Remove.
7181         * abilist/libcrypt.abilist: Remove.
7182         * abilist/libdl.abilist: Remove.
7183         * abilist/librt.abilist: Remove.
7184         * abilist/libthread_db.abilist: Remove.
7185         * abilist/libutil.abilist: Remove.
7186         * scripts/extract-abilist.awk: Remove.
7187         * scripts/merge-abilist.awk: Remove.
7188         * sysdeps/generic/libcidn.abilist: New file.
7189         * sysdeps/generic/libnss_compat.abilist: New file.
7190         * sysdeps/generic/libnss_db.abilist: New file.
7191         * sysdeps/generic/libnss_dns.abilist: New file.
7192         * sysdeps/generic/libnss_files.abilist: New file.
7193         * sysdeps/generic/libnss_hesiod.abilist: New file.
7194         * sysdeps/generic/libnss_nis.abilist: New file.
7195         * sysdeps/generic/libnss_nisplus.abilist: New file.
7196         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
7197         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
7198         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
7199         file.
7200         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
7201         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
7202         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
7203         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
7204         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
7205         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
7206         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
7207         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
7208         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
7209         file.
7210         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
7211         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
7212         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
7213         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
7214         file.
7215         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
7216         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
7217         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
7218         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
7219         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
7220         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
7221         file.
7222         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
7223         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
7224         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
7225         file.
7226         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
7227         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
7228         New file.
7229         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
7230         New file.
7231         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
7232         New file.
7233         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
7234         New file.
7235         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
7236         New file.
7237         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
7238         New file.
7239         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
7240         New file.
7241         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
7242         New file.
7243         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
7244         New file.
7245         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
7246         New file.
7247         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
7248         New file.
7249         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
7250         New file.
7251         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
7252         New file.
7253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
7254         file.
7255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
7256         New file.
7257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
7258         New file.
7259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
7260         file.
7261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
7262         New file.
7263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
7264         New file.
7265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
7266         file.
7267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
7268         New file.
7269         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7270         New file.
7271         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
7272         New file.
7273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
7274         New file.
7275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
7276         New file.
7277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
7278         New file.
7279         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
7280         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
7281         file.
7282         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
7283         New file.
7284         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
7285         file.
7286         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
7287         file.
7288         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
7289         file.
7290         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
7291         file.
7292         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
7293         file.
7294         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7295         New file.
7296         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
7297         file.
7298         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
7299         file.
7300         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
7301         New file.
7302         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
7303         file.
7304         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
7305         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
7306         file.
7307         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
7308         New file.
7309         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
7310         file.
7311         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
7312         file.
7313         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
7314         file.
7315         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
7316         file.
7317         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
7318         file.
7319         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7320         New file.
7321         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
7322         file.
7323         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
7324         file.
7325         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
7326         New file.
7327         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
7328         file.
7329         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7330         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
7331         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
7332         file.
7333         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
7334         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
7335         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
7336         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
7337         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
7338         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
7339         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
7340         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
7341         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
7342         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
7343         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
7344         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
7345         file.
7346         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
7347         New file.
7348         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
7349         file.
7350         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
7351         file.
7352         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
7353         file.
7354         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
7355         file.
7356         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
7357         file.
7358         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
7359         New file.
7360         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
7361         New file.
7362         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
7363         file.
7364         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
7365         New file.
7366         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
7367         file.
7368         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
7369         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
7370         file.
7371         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
7372         New file.
7373         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
7374         file.
7375         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
7376         file.
7377         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
7378         file.
7379         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
7380         file.
7381         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
7382         file.
7383         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
7384         New file.
7385         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
7386         New file.
7387         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
7388         file.
7389         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
7390         New file.
7391         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
7392         file.
7393
7394 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7395
7396         * conform/conformtest.pl: Fix typo in handling typed-constant from
7397         allow-header.
7398
7399 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7400
7401         * README: Cut down references to pre-2.6 Linux kernels and
7402         Linuxthreads.  Update lists of configurations in libc and ports
7403         and sort alphabetically.  Say "or newer" with Linux kernel version
7404         requirements.
7405
7406         * config.h.in [IS_IN_build]: Allow compiling without optimization.
7407
7408 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7409
7410         [BZ #887]
7411         * math/libm-test.inc (logb_test_downward): New test to expose
7412         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
7413         rounding mode.
7414
7415 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7416
7417         [BZ #14027]
7418         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
7419         to be done.
7420         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
7421         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
7422
7423 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
7424
7425         * sysdeps/unix/i386/brk.S: Remove file.
7426         * sysdeps/unix/i386/dl-brk.S: Likewise.
7427         * sysdeps/unix/i386/pipe.S: Likewise.
7428         * sysdeps/unix/i386/sigreturn.S: Likewise.
7429         * sysdeps/unix/i386/syscall.S: Likewise.
7430         * sysdeps/unix/i386/vfork.S: Likewise.
7431         * sysdeps/unix/i386/wait.S: Likewise.
7432
7433         * sysdeps/unix/common/tcsendbrk.c: Move to ...
7434         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
7435
7436         * configure.in (arm*-none*): Do not allow without
7437         --enable-hacker-mode.
7438         (netbsd*): Remove case setting base_os.
7439         (386bsd*): Likewise.
7440         (freebsd*): Likewise.
7441         (bsdi*): Likewise.
7442         (osf*): Likewise.
7443         (sunos*): Likewise.
7444         (ultrix*): Likewise.
7445         (newsos*): Likewise.
7446         (dynix*): Likewise.
7447         (*bsd*): Likewise.
7448         (sysv*): Likewise.
7449         (isc*): Likewise.
7450         (esix*): Likewise.
7451         (sco*): Likewise.
7452         (minix*): Likewise.
7453         (irix4*): Likewise.
7454         (irix6*): Likewise.
7455         (solaris[2-9]*): Likewise.
7456         (none): Likewise.
7457         * configure: Regenerated.
7458
7459 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7460
7461         [BZ #11521]
7462         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
7463         overflow or cancellation in calculating denominator.
7464         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
7465         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
7466         down expression to avoid unexpected rounding in newer GCCs.
7467         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
7468
7469 2012-04-26  David S. Miller  <davem@davemloft.net>
7470
7471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
7472         long-double compat symbols.
7473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
7477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7478         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
7479         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
7480         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
7481         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
7482         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
7483         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
7484         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
7485         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7486
7487 2012-04-25  David S. Miller  <davem@davemloft.net>
7488
7489         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
7490         HWCAP_* values only after the memory barriers have been defined.
7491         (atomic_full_barrier): Define.
7492         (atomic_read_barrier): Define.
7493         (atomic_write_barrier): Define.
7494
7495 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7496
7497         * shlib-versions: Add libgcc_s version information.
7498         * sysdeps/generic/libgcc_s.h: Remove.
7499         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
7500         libgcc_s.h.
7501         * sysdeps/gnu/unwind-resume.c: Likewise.
7502         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
7503
7504 2012-04-25  David S. Miller  <davem@davemloft.net>
7505
7506         * sysdeps/unix/sparc/brk.S: Delete.
7507         * sysdeps/unix/sparc/dl-brk.S: Delete.
7508         * sysdeps/unix/sparc/pipe.S: Delete.
7509         * sysdeps/unix/sparc/sysdep.S: Delete.
7510         * sysdeps/unix/sparc/sysdep.h: Delete.
7511         * sysdeps/unix/sparc/vfork.S: Delete.
7512         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
7513         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
7514         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
7515         ret_ERRVAL, r0, r1, MOVE): Define.
7516         (JUMPTARGET): Remove.
7517         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
7518         sysdeps/unix/sparc/sysdep.h
7519         (ENTRY, END): Remove.
7520         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7521
7522 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
7523
7524         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
7525         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
7526         -DIS_IN_build.
7527
7528         * timezone/README: Update upstream location and email address for
7529         tzcode and tzdata.
7530         * timezone/zdump.c: Update from tzcode 2012b.
7531         * timezone/zic.c: Likewise.
7532
7533         * configure.in (libc_cv_as_needed): Remove test.
7534         * configure: Regenerated.
7535         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
7536         conditional definition.
7537         [$(have-as-needed) != yes] (no-as-needed): Likewise.
7538         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
7539         * config.make.in (have-as-needed): Remove variable.
7540
7541 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
7542             Paul Pluzhnikov  <ppluzhnikov@google.com>
7543
7544         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
7545         strings correctly.
7546
7547 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
7548
7549         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
7550         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
7551         * sysdeps/sh/strlen.S: Likewise.
7552
7553 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7554
7555         * sysdeps/unix/fork.S: Remove file.
7556         * sysdeps/unix/i386/fork.S: Likewise.
7557         * sysdeps/unix/sparc/fork.S: Likewise.
7558
7559         * sysdeps/unix/system.c: Remove file.
7560         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
7561
7562         * sysdeps/unix/getegid.S: Remove file.
7563         * sysdeps/unix/geteuid.S: Likewise.
7564
7565 2012-04-24  Roland McGrath  <roland@hack.frob.com>
7566
7567         * scripts/check-localplt.awk: New file.
7568         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
7569         of diff.
7570         * scripts/data/localplt-generic.data: Add a comment.
7571
7572         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
7573         NODE when __dir_mkfile failed.
7574         * sysdeps/mach/hurd/symlinkat.c: Likewise.
7575         Reported by Ludovic Courtès <ludo@gnu.org>.
7576
7577 2012-04-24  Andreas Jaeger  <aj@suse.de>
7578
7579         * Makerules (common-clean): Also remove gen-as-const-headers
7580         files.
7581
7582 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7583
7584         * Makerules (native-compile): Do not change working directory for
7585         build.  Use $(OUTPUT_OPTION) in command.
7586         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
7587
7588 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7589
7590         [BZ #13886]
7591         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
7592         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
7593         * math/libm-test.inc (floor_test): Add more tests.
7594         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
7595
7596 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7597
7598         * sysdeps/unix/getdents.c: Remove file.
7599         * sysdeps/unix/sysv/getdents.c: Likewise.
7600         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
7601
7602         * sysdeps/unix/syscalls.list (madvise): Add syscall from
7603         sysdeps/unix/mman/syscalls.list.
7604         (mmap): Likewise.
7605         (mprotect): Likewise.
7606         (msync): Likewise.
7607         (munmap): Likewise.
7608         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
7609         * sysdeps/unix/mman/syscalls.list: Remove.
7610         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
7611
7612         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
7613         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
7614         * configure: Regenerated.
7615         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
7616         $(libgcc_s_suffix).
7617         * config.make.in (libgcc_s_suffix): Remove variable.
7618
7619 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
7620
7621         * sysdeps/unix/sysv/gethostname.c: Move to ...
7622         * sysdeps/posix/gethostname.c: ... here.
7623
7624         * sysdeps/unix/execve.S: Remove file.
7625
7626         * sysdeps/unix/_exit.S: Remove file.
7627
7628 2012-04-23  Andreas Jaeger  <aj@suse.de>
7629
7630         [BZ #13739]
7631         * manual/Makefile: Remove make dist support, there's no
7632         need for a stand-alone documentation tar ball.
7633         (TEXI2DVI): Define always, it's not in Makeconfig.
7634         (dist): Removed.
7635         (tar-it): Removed.
7636         (edition): Removed.
7637         (glibc-doc-$(edition).tar): Removed
7638         (%.Z): Removed.
7639         (%.gz): Removed.
7640         (%.uu): Removed.
7641         (ETAGS): Remove, it's in Makeconfig.
7642         (move-if-change): Remove, it's in Makeconfig.
7643
7644 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
7645
7646         [BZ #13970]
7647         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
7648         (strtod, strtof, strtold, strtol, strtoul, strtoq)
7649         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
7650         (strtod_l, strtof_l, strtold_l): Remove __wur.
7651         It is not necessarily an error to ignore strtol's return value.
7652         One can reliably look at the stored endptr to decide whether
7653         the number had valid syntax.
7654
7655 2012-04-21  Andreas Jaeger  <aj@suse.de>
7656
7657         [BZ #13739]
7658         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
7659
7660 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
7661
7662         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
7663         * sysdeps/unix/sysv/Versions: Remove file.
7664
7665 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
7666
7667         [BZ #13927]
7668         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7669
7670 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
7671
7672         [BZ #7064]
7673         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
7674         version from __vm86.
7675
7676 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
7677
7678         * sysdeps/unix/common/lxstat.c: Remove file.
7679         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
7680
7681         * sysdeps/unix/sysv/Makefile: Remove file.
7682
7683         * sysdeps/unix/sysv/direct.h: Remove file.
7684
7685         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
7686         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
7687         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
7688         * sysdeps/unix/sysv/bits/signum.h: Likewise.
7689         * sysdeps/unix/sysv/bits/stat.h: Likewise.
7690         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
7691         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
7692
7693         * sysdeps/unix/sysv/setrlimit.c: Remove file.
7694
7695         * sysdeps/unix/xmknod.c: Remove file.
7696         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
7697
7698         * sysdeps/unix/sysv/settimeofday.c: Remove file.
7699
7700         * sysdeps/unix/sysv/i386/time.S: Remove file.
7701
7702         * sysdeps/unix/fxstat.c: Remove file.
7703         * sysdeps/unix/xstat.c: Likewise.
7704         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
7705
7706         * sysdeps/unix/sysv/sigaction.c: Remove file.
7707
7708         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
7709         (sysdep_headers): Remove variable.
7710         [termio.h not in sysdep_headers] (generated): Likewise.
7711         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
7712         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
7713         * sysdeps/unix/sysv/tcdrain.c: Likewise.
7714         * sysdeps/unix/sysv/tcflow.c: Likewise.
7715         * sysdeps/unix/sysv/tcflush.c: Likewise.
7716         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
7717         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
7718         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
7719         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
7720         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
7721
7722         * sysdeps/unix/siglist.c: Remove file.
7723
7724         * sysdeps/unix/getppid.S: Remove file.
7725
7726         * sysdeps/unix/mkdir.c: Remove file.
7727         * sysdeps/unix/rmdir.c: Likewise.
7728
7729 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
7730
7731         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
7732         ERR_MAX value.
7733         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
7734         errlist-compat value.
7735
7736 2012-04-18  David S. Miller  <davem@davemloft.net>
7737
7738         * sysdeps/generic/memcopy.h (reg_char): Delete.
7739         * debug/strcat_chk.c: Use char, not reg_char.
7740         * debug/strcpy_chk.c: Likewise.
7741         * debug/strncat_chk.c: Likewise.
7742         * debug/strncpy_chk.c: Likewise.
7743         * string/memchr.c: Likewise.
7744         * string/memrchr.c: Likewise.
7745         * string/rawmemchr.c: Likewise.
7746         * string/strcat.c: Likewise.
7747         * string/strchr.c: Likewise.
7748         * string/strchrnul.c: Likewise.
7749         * string/strcmp.c: Likewise.
7750         * string/strcpy.c: Likewise.
7751         * string/strncat.c: Likewise.
7752         * string/strncmp.c: Likewise.
7753         * string/strncpy.c: Likewise.
7754
7755 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7756
7757         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
7758         __builtin_memcopy is called when src and dest ranges are known to not
7759         overlap.
7760
7761 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7762
7763         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
7764         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
7765         fwd_align_merge macro call.
7766         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
7767         bwd_align_merge macro call.
7768         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7769
7770 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7771
7772         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
7773         bwd_align_merge macros.
7774         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
7775         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
7776         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7777
7778 2012-04-18  David S. Miller  <davem@davemloft.net>
7779
7780         * sysdeps/sparc/sparc64/memcopy.h: Delete.
7781
7782 2012-04-18  Andreas Jaeger  <aj@suse.de>
7783
7784         [BZ# 6794]
7785         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
7786         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
7787         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7788
7789         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
7790         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
7791         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7792
7793         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
7794         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
7795         Adjust for changed ldbl-128 files.
7796
7797         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
7798         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
7799         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7800
7801 2012-04-17  David S. Miller  <davem@davemloft.net>
7802
7803         * sysdeps/sparc/sparc32/memcopy.h: Delete.
7804
7805 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
7806
7807         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
7808         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
7809         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
7810         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
7811         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
7812         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
7813
7814 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7815
7816         [BZ #6794]
7817         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
7818         * math/libm-test.inc: Add ilogb errno and exception tests.
7819         * math/w_ilogb.c: New file: ilogb wrapper.
7820         * math/w_ilogbf.c: New file: ilogbf wrapper.
7821         * math/w_ilogbl.c: New file: ilogbl wrapper.
7822         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
7823         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
7824         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
7825         exception being thrown with 0.0 as argument.
7826         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
7827         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
7828         exception being thrown with 0.0 as argument.
7829         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
7830         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7831         exception being thrown with 0.0 as argument.
7832         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
7833         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7834         exception being thrown with 0.0 as argument.
7835         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
7836         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
7837         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
7838         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
7839         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
7840         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
7841         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
7842         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
7843         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
7844
7845 2012-04-17  Petr Baudis  <pasky@ucw.cz>
7846
7847         * include/sys/uio.h: Change __vector to __iovec to avoid clash
7848         with altivec.
7849
7850 2012-04-16  Marek Polacek  <polacek@redhat.com>
7851
7852         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
7853
7854 2012-04-16  Marek Polacek  <polacek@redhat.com>
7855
7856         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
7857         operands of fdivp instruction.
7858
7859 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7860
7861         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
7862         * elf/tst-auditmod3b.c: Likewise.
7863         * elf/tst-auditmod4b.c: Likewise.
7864         * elf/tst-auditmod5b.c: Likewise.
7865         * elf/tst-auditmod6b.c: Likewise.
7866         * elf/tst-auditmod6c.c: Likewise.
7867         * elf/tst-auditmod7b.c: Likewise.
7868         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
7869         * sysdeps/x86_64/preconfigure.in: Likewise.
7870         * sysdeps/x86_64/preconfigure: Regenerated.
7871
7872 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7873
7874         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
7875         __ILP32__.
7876
7877 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
7878
7879         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7880         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
7881
7882 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
7883
7884         [BZ #13973]
7885         * locale/iso-639.def: Fix gl language name. Spotted by
7886         Yaron Shahrabani.
7887
7888 2012-04-12  Roland McGrath  <roland@hack.frob.com>
7889
7890         [BZ #2074]
7891         * libio/libio.h (__io_write_fn): Update comment.
7892
7893 2012-04-12  Petr Baudis  <pasky@ucw.cz>
7894
7895         [BZ #2074]
7896         * stdio.texi (Hook Functions): The user provided writer function
7897         is not allowed to return -1.
7898
7899 2012-04-11  David S. Miller  <davem@davemloft.net>
7900
7901         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7902
7903 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
7904
7905         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
7906         Add a leading slash to rtkaio.
7907
7908 2012-04-11  Jim Meyering  <meyering@redhat.com>
7909
7910         [BZ #11959]
7911         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
7912         It is not necessarily an error to ignore fwrite's return
7913         value.  One can reliably use ferror to test for errors after
7914         the fact.
7915
7916 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7917
7918         * bits/types.h (__snseconds_t): New type.
7919         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
7920
7921         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
7922         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7923         (__SNSECONDS_T_TYPE): Likewise.
7924         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7925         (__SNSECONDS_T_TYPE): Likewise.
7926         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7927         (__SNSECONDS_T_TYPE): Likewise.
7928
7929 2012-04-10  Andreas Jaeger  <aj@suse.de>
7930
7931         [BZ #2636]
7932         * manual/time.texi (Processor Time): Return type of times is
7933         elapsed real time since an arbitrary point in the past.
7934         (CPU Time): Move CLK_TCK from here...
7935         (Processor Time): ...to here.  Correct description.
7936         * manual/conf.texi (Constants for Sysconf): Correct description of
7937         _SC_CLK_TCK.
7938
7939 2012-04-10  David S. Miller  <davem@davemloft.net>
7940
7941         [BZ #13967]
7942         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
7943         where the is a gap between DT_REL(A) and DT_JMPREL.
7944
7945 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7946
7947         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
7948         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
7949         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
7950
7951 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
7952
7953         * elf/dl-support.c (_dl_inhibit_cache): New variable.
7954         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
7955         (dl_main): Handle --inhibit-cache.
7956         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
7957         _dl_inhibit_cache.
7958         * elf/dl-load.c (_dl_map_object): Use it.
7959         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
7960
7961 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
7962
7963         [BZ #13872]
7964         * sysdeps/i386/fpu/e_powl.S (p78): New object.
7965         (__ieee754_powl): Saturate large exponents rather than testing for
7966         overflow of y*log2(x).
7967         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7968         * math/libm-test.inc (pow_test): Do not permit spurious overflow
7969         exceptions.
7970
7971         [BZ #11521]
7972         * math/s_ctan.c: Include <float.h>.
7973         (__ctan): Avoid internal overflow or cancellation in calculating
7974         denominator.
7975         * math/s_ctanf.c: Likewise.
7976         * math/s_ctanl.c: Likewise.
7977         * math/s_ctanh.c: Likewise.
7978         * math/s_ctanhf.c: Likewise.
7979         * math/s_ctanhl.c: Likewise.
7980         * math/libm-test.inc (ctan_test): Add more tests.
7981         (ctanh_test): Likewise.
7982         * sysdeps/i386/fpu/libm-test-ulps: Update.
7983         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7984
7985 2012-04-09  Andreas Jaeger  <aj@suse.de>
7986
7987         [BZ #6894]
7988         * manual/filesys.texi (Directory Entries): Mention that d_namlen
7989         is an optional BSD extension.
7990
7991         [BZ #10254]
7992         * manual/stdio.texi (Opening Streams): Document additional fopen
7993         parameters.
7994
7995 2012-04-09  Roland McGrath  <roland@hack.frob.com>
7996
7997         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
7998         %eax without telling the compiler.
7999
8000 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
8001
8002         [BZ # 13963]
8003         * manual/install.texi: Use sourceware.org.
8004
8005 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
8006
8007         [BZ #13873]
8008         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
8009         (__ieee754_pow): Generate overflow and underflow using huge*huge
8010         and tiny*tiny rather than just returning constant infinity or zero
8011         for large exponents.
8012         * math/libm-test.inc (pow_test): Require overflow exceptions for
8013         applicable cases of large exponents.
8014
8015         [BZ #706]
8016         * sysdeps/i386/fpu/e_pow.S (p10): New object.
8017         (__ieee754_pow): Use iterative multiplication algorithm only for
8018         integer exponents with absolute value below 1024.  Check for odd
8019         integer exponents when using algorithm for real exponents.
8020         * math/libm-test.inc (pow_test): Add more tests.
8021         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8022
8023 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
8024
8025         [BZ #13705]
8026         * math/libm-test.inc (exp_test): Do not allow overflow exception
8027         on underflow test.
8028
8029 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
8030
8031         [BZ #13705]
8032         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
8033         instead of __kernel_standard_f.
8034
8035 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
8036
8037         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
8038         * sysdeps/x86_64/memset_chk.S: Likewise.
8039
8040 2012-04-08  Andreas Jaeger  <aj@suse.de>
8041
8042         [BZ #10153]
8043         * manual/startup.texi (Environment Access): Describe return value
8044         for putenv and setenv.
8045
8046         [BZ #6895]
8047         * manual/filesys.texi (Directory Entries): Add description for
8048         DT_LNK.
8049
8050         [BZ #6890]
8051         * manual/filesys.texi (Directory Entries): Clarify that it's file
8052         system not operating system in the description of DT_UNKNOWN.
8053
8054         [BZ #6578]
8055         * manual/syslog.texi (closelog): Fix reference, it's openlog.
8056
8057 2012-04-08  Stephen Compall  <s11@member.fsf.org>
8058
8059         [BZ #6649]
8060         * manual/llio.texi (Opening and Closing Files): Add cross
8061         reference to explain mode argument.
8062
8063 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
8064
8065         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
8066         * sysdeps/x86_64/memset_chk.S: Likewise.
8067
8068 2012-04-07  David S. Miller  <davem@davemloft.net>
8069
8070         * elf/elf.h (R_SPARC_WDISP10): Define.
8071         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
8072         R_SPARC_SIZE32.
8073         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
8074         R_SPARC_SIZE64 and R_SPARC_H34.
8075
8076 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
8077
8078         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
8079         conditions and remove no longer applicable assertion.
8080
8081 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8082
8083         * bits/byteswap.h: Include <features.h>.
8084         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8085         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8086
8087 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8088
8089         * bits/byteswap.h (__bswap_16): Removed.
8090         Include <bits/byteswap-16.h> to get __bswap_16.
8091         * sysdeps/i386/bits/byteswap.h: Likewise.
8092         * sysdeps/s390/bits/byteswap.h: Likewise.
8093         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8094         * bits/byteswap-16.h: New file.
8095         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8096         * sysdeps/s390/bits/byteswap-16.h: Likewise.
8097         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
8098         * string/Makefile (headers): Add bits/byteswap-16.h.
8099
8100 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8101
8102         [BZ #13895]
8103         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
8104         extra indirection.
8105         * nss/Makefile (tests-static, tests): Add tst-nss-static.
8106         * nss/tst-nss-static.c: New.
8107
8108 2012-04-06  Robert Millan  <rmh@gnu.org>
8109
8110         [BZ #6486]
8111         * manual/llio.texi (File Position Primitive): lseek
8112         refers to WHENCE when it really means OFFSET.
8113
8114 2012-04-06  Andreas Jaeger  <aj@suse.de>
8115
8116         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
8117         strncmp declarations.
8118
8119         * abilist/libc.abilist: Add __poll and __ppoll.
8120
8121 2012-04-05  David S. Miller  <davem@davemloft.net>
8122
8123         * scripts/check-local-headers.sh: Accept a host triplet in the
8124         path matched by the exclude regexp.
8125
8126         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
8127         definition.
8128         * sysdeps/powerpc/powerpc32/dl-machine.h
8129         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
8130         * sysdeps/s390/s390-32/dl-machine.h
8131         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8132         * sysdeps/sparc/sparc32/dl-machine.h
8133         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8134         * sysdeps/sparc/sparc64/dl-machine.h
8135         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8136
8137         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
8138         lazy binding.
8139         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
8140         undefined symbol errors.
8141
8142         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
8143         DT_NEEDED entries.
8144
8145 2012-04-05  Michael Matz  <matz@suse.de>
8146
8147         [BZ #13592]
8148         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
8149
8150 2012-04-05  Andreas Jaeger  <aj@suse.de>
8151
8152         [BZ #13908]
8153         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
8154         comment.
8155
8156 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8157
8158         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
8159         which ROUND is no valid rounding mode.
8160
8161 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8162
8163         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
8164         read again.
8165         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
8166
8167 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8168
8169         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
8170         an exception using FPU order intentionally.
8171
8172 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8173
8174         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
8175         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
8176         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
8177         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
8178
8179 2012-04-05  Simon Josefsson  <simon@josefsson.org>
8180
8181         [BZ #12340]
8182         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
8183         EINVAL when BUFLEN is too smal.
8184
8185 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
8186
8187         [BZ #13553]
8188         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
8189         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8190
8191 2012-04-03  Andreas Jaeger  <aj@suse.de>
8192
8193         [BZ #13938]
8194         * manual/setjmp.texi (System V contexts): Fix sentence.
8195
8196         [BZ #13926]
8197         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
8198         New macro for this case.
8199         [!__GNUC__] (__bswap_64): New inline function for this case.
8200         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8201         * bits/byteswap.h: Likewise.
8202         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
8203         ull, guard with __GLIBC_HAVE_LONG_LONG.
8204
8205         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
8206         __GLIBC_HAVE_LONG_LONG.
8207
8208         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
8209         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
8210
8211 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
8212
8213         [BZ #13691]
8214         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
8215         inptr and inend, rather than using last_ch.
8216
8217 2012-04-02  David S. Miller  <davem@davemloft.net>
8218
8219         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
8220         * stdio-common/printf-parse.h (read_int): Change return type to
8221         'int', return -1 on INT_MAX overflow.
8222         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
8223         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
8224         overflows INT_MAX.  Check for overflow of in-format-string precision
8225         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
8226         SIZE_MAX not INT_MAX for integer overflow test.
8227         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
8228         skip the construct in the format string but do not record anything.
8229         * stdio-common/bug22.c: Adjust to test both width/prevision
8230         INT_MAX overflow as well as total length INT_MAX overflow.  Check
8231         explicitly for proper errno values.
8232
8233 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
8234
8235         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
8236         CHAR_MAX.
8237         * string/test-strcmp.c [! WIDE]: Likewise.
8238         * time/tst-mktime2.c: Likewise for INT_MAX.
8239         * string/test-string.h: #include <sys/param.h> for MIN.
8240
8241         * csu/init-first.c (__libc_init_first): Call __ctype_init.
8242         * sysdeps/i386/init-first.c (init): Likewise.
8243         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
8244         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
8245         * sysdeps/sh/init-first.c (init): Likewise.
8246
8247 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
8248
8249         * po/ru.po: Update from translation team.
8250         * po/vi.po: Likewise.
8251
8252 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
8253
8254         * resolv/nss_dns/dns-host.c: Merge copyright years.
8255
8256 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8257
8258         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8259         Optimize memcpy with prefetch if
8260         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
8261         src, dst pointers have unequal 16 byte alignments.
8262
8263 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
8264
8265         [BZ #13928]
8266         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
8267         from a CNAME entry and return the minimum ttl for the query.
8268         (gaih_getanswer_slice): Likewise.
8269
8270 2012-03-30  Jeff Law  <law@redhat.com>
8271
8272         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
8273         due to long keys.
8274         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
8275         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
8276
8277         * resolv/nss_dns/dns-host.c: Update copyright year.
8278
8279 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
8280
8281         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
8282         requests to save a system call.  Fix check that all bytes are sent.
8283
8284         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
8285         comments for sendmmsg.
8286
8287 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8288
8289         [BZ #13691]
8290         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
8291         with only 1 character between 0x0041 and 0x01b0.
8292         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
8293         * wcsmbs/tst-mbsnrtowcs.c: New file.
8294
8295 2012-03-29  David S. Miller  <davem@davemloft.net>
8296
8297         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
8298         small copies by hand.
8299
8300 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8301
8302         [BZ #13761]
8303         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
8304         _nss_compat_initgroups_dyn): Fall back to malloc/free
8305         for large group memberships.
8306
8307 2012-03-28  David S. Miller  <davem@davemloft.net>
8308
8309         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
8310         that branches into memcpy.
8311         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
8312         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
8313         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8314         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
8315         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
8316         bits.
8317         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
8318         implementation too.
8319         * sysdeps/sparc/mempcpy.S: New file.
8320
8321         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
8322         the IFUNC routine in the libc case.
8323         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8324
8325         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
8326         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
8327         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
8328         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
8329         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
8330         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
8331         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
8332         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
8333
8334         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
8335         loop to 256 bytes instead of 64 bytes and fix test signedness.
8336
8337         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
8338         * sysdeps/sparc/sparc32/Makefile: rather than here...
8339         * sysdeps/sparc/sparc64/Makefile: and here.
8340
8341 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
8342
8343         * malloc/mallocbug.c: Avoid warnings about unused variables.
8344
8345 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8346
8347         [BZ #13760]
8348         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
8349         in the right place. Discard and retry query if response is
8350         larger than input buffer size.
8351
8352 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
8353
8354         [BZ #369]
8355         [BZ #2678]
8356         [BZ #3866]
8357         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
8358         x for large integer exponent.
8359         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
8360         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
8361         sign of result as needed afterwards.
8362         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8363         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
8364         result for underflowing pow the same as for overflow.
8365         (__kernel_standard_l): Handle powl overflow and underflow here
8366         rather than calling __kernel_standard.
8367         * math/libm-test.inc (pow_test): Add more tests.
8368
8369         [BZ #3868]
8370         [BZ #13879]
8371         [BZ #13910]
8372         [BZ #13911]
8373         [BZ #13912]
8374         [BZ #13913]
8375         [BZ #13915]
8376         [BZ #13916]
8377         [BZ #13917]
8378         [BZ #13918]
8379         [BZ #13919]
8380         [BZ #13920]
8381         [BZ #13921]
8382         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
8383         * sysdeps/ieee754/k_standard.c: Include <float.h>.
8384         (__kernel_standard_l): New function.
8385         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
8386         __kernel_standard.
8387         * math/w_acosl.c (__acosl): Likewise.
8388         * math/w_asinl.c (__asinl): Likewise.
8389         * math/w_atan2l.c (__atan2l): Likewise.
8390         * math/w_atanhl.c (__atanhl): Likewise.
8391         * math/w_coshl.c (__coshl): Likewise.
8392         * math/w_exp10l.c (__exp10l): Likewise.
8393         * math/w_exp2l.c (__exp2l): Likewise.
8394         * math/w_fmodl.c (__fmodl): Likewise.
8395         * math/w_hypotl.c (__hypotl): Likewise.
8396         * math/w_j0l.c (__j0l, __y0l): Likewise.
8397         * math/w_j1l.c (__j1l, __y1l): Likewise.
8398         * math/w_jnl.c (__jnl, __ynl): Likewise.
8399         * math/w_lgammal.c (__lgammal): Likewise.
8400         * math/w_log10l.c (__log10l): Likewise.
8401         * math/w_log2l.c (__log2l): Likewise.
8402         * math/w_logl.c (__logl): Likewise.
8403         * math/w_powl.c (__powl): Likewise.
8404         * math/w_remainderl.c (__remainderl): Likewise.
8405         * math/w_scalbl.c (sysv_scalbl): Likewise.
8406         * math/w_sinhl.c (__sinhl): Likewise.
8407         * math/w_sqrtl.c (__sqrtl): Likewise.
8408         * math/w_tgammal.c (__tgammal): Likewise.
8409         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
8410         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
8411         * math/libm-test.inc (acos_test): Add more tests.
8412         (acosh_test): Likewise.
8413         (asin_test): Likewise.
8414         (atanh_test): Likewise.
8415         (exp_test): Likewise.
8416         (exp10_test): Likewise.
8417         (exp2_test): Likewise.
8418         (expm1_test): Likewise.
8419         (lgamma_test): Likewise.
8420         (log_test): Likewise.
8421         (log10_test): Likewise.
8422         (log1p_test): Likewise.
8423         (log2_test): Likewise.
8424         (pow_test): Do not allow some spurious overflow exceptions.
8425         (sqrt_test): Add more tests.
8426         (tgamma_test): Likewise.
8427         (y0_test): Likewise.
8428         (y1_test): Likewise.
8429         (yn_test): Likewise.
8430
8431 2012-03-27  Anton Blanchard  <anton@samba.org>
8432
8433         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
8434         MAP_HUGETLB.
8435         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8436         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8437         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8438
8439 2012-03-27  David S. Miller  <davem@davemloft.net>
8440
8441         * conform/Makefile: Run run-conformtest.sh using $(BASH).
8442
8443         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
8444         have-as-vis3 check.
8445
8446 2012-03-27  Andreas Jaeger  <aj@suse.de>
8447
8448         * sysdeps/x86_64/elf/configure.in: Moved to ...
8449         * sysdeps/x86_64/configure.in: ... here.
8450         * sysdeps/x86_64/elf/start.S: Moved to ...
8451         * sysdeps/x86_64/start.S: ... here.
8452         * sysdeps/x86_64/elf/configure: Delete.
8453
8454         * sysdeps/x86_64/configure.in: Merge contents from
8455         sysdeps/i386/configure.in (without i686 check).
8456
8457         * sysdeps/i386/elf/Versions: Merge into ...
8458         * sysdeps/i386/Versions: ... this.
8459         * sysdeps/i386/elf/Versions: Delete file.
8460         * sysdeps/i386/elf/start.S: Moved to ...
8461         * sysdeps/i386/start.S: ...here.
8462         * sysdeps/i386/elf/configure.in: Merge into...
8463         * sysdeps/i386/configure.in: ...here.
8464         * sysdeps/i386/elf/configure.in: Delete file.
8465         * sysdeps/i386/elf/configure: Delete file.
8466
8467         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
8468         * debug/backtracesyms.c: ... here.
8469         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
8470         * debug/backtracesymsfd.c: ... here.
8471         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
8472         * sysdeps/generic/ifunc-sel.h: ... here.
8473
8474         * sysdeps/unix/i386/start.c: Delete file.
8475         * sysdeps/unix/sparc/start.c: Delete file.
8476         * sysdeps/unix/start.c: Delete file.
8477
8478         * sysdeps/sh/elf/configure.in: Moved to ...
8479         * sysdeps/sh/configure.in: ... here.
8480         * sysdeps/sh/elf/start.S: Moved to ...
8481         * sysdeps/sh/start.S: ... here.
8482         * sysdeps/sh/elf/configure: Delete file.
8483
8484         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
8485         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
8486         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
8487         * sysdeps/powerpc/powerpc64/entry.h: ... here.
8488         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
8489         * sysdeps/powerpc/powerpc64/start.S: here.
8490         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
8491         * sysdeps/powerpc/powerpc64/Makefile: ... this.
8492         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
8493         * sysdeps/powerpc/powerpc64/configure.in: ... this.
8494         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
8495
8496         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
8497         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
8498         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
8499         * sysdeps/powerpc/powerpc32/start.S: ... here.
8500         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
8501         * sysdeps/powerpc/powerpc32/configure.in: ... this.
8502         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
8503
8504         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
8505         * sysdeps/powerpc/ifunc-sel.h: ... here.
8506         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
8507         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
8508
8509         * sysdeps/sparc/elf/configure.in: Moved to ...
8510         * sysdeps/sparc/configure.in: ... here.
8511         * sysdeps/sparc/elf/configure: Delete file.
8512         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
8513         * sysdeps/sparc/sparc32/start.S: ... here.
8514         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
8515         * sysdeps/sparc/sparc64/start.S: ... here.
8516         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
8517         * sysdeps/sparc/sparc32/Makefile: ... this.
8518         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
8519         * sysdeps/sparc/sparc64/Makefile: ... this.
8520
8521         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
8522         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
8523         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
8524         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
8525         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
8526         * sysdeps/s390/s390-32/setjmp.S: ... here.
8527         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
8528         * sysdeps/s390/s390-32/configure.in: ... here.
8529         * sysdeps/s390/s390-32/elf/configure: Delete file.
8530         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
8531         * sysdeps/s390/s390-32/start.S: ... here.
8532
8533         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
8534         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
8535         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
8536         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
8537         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
8538         * sysdeps/s390/s390-64/setjmp.S: ... here.
8539         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
8540         * sysdeps/s390/s390-64/configure.in: ... here
8541         * sysdeps/s390/s390-64/elf/configure: Delete file.
8542         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
8543         * sysdeps/s390/s390-64/start.S: ... here.
8544         * sysdeps/s390/s390-64/elf/configure: Delete.
8545
8546         * configure.in: Remove support for elf directories in sysdeps.
8547
8548         * configure: Regenerated.
8549         * sysdeps/i386/configure: Regenerated.
8550         * sysdeps/powerpc/powerpc32/configure: Regenerated.
8551         * sysdeps/powerpc/powerpc64/configure: Regenerated.
8552         * sysdeps/s390/s390-32/configure: Regenerated.
8553         * sysdeps/s390/s390-64/configure: Regenerated.
8554         * sysdeps/sh/configure: Regenerated.
8555         * sysdeps/sparc/configure: Regenerated.
8556         * sysdeps/x86_64/configure: Regenerated.
8557
8558 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
8559
8560         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8561
8562         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
8563         denormal result into account.
8564
8565 2012-03-25  Roland McGrath  <roland@hack.frob.com>
8566
8567         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
8568         Reported by Allan McRae <allan@archlinux.org>.
8569
8570 2012-03-23  Jeff Law  <law@redhat.com>
8571
8572         * nss/getnssent.c (__nss_getent): Fix typo.
8573
8574 2012-03-23  David S. Miller  <davem@davemloft.net>
8575
8576         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8577
8578 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
8579
8580         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
8581         to pad to uint64_t for each field.
8582         (dl_tls_index): Replace unsigned long with uint64_t.
8583
8584 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
8585         Paul Pluzhnikov  <ppluzhnikov@google.com>
8586
8587         [BZ #6528]
8588         * grp/Makefile (otherlibs): Don't set it.
8589         * inet/Makefile (otherlibs): Likewise.
8590         * login/Makefile (otherlibs): Likewise.
8591         * nscd/Makefile (otherlibs): Likewise.
8592         * posix/Makefile (otherlibs): Likewise.
8593         * pwd/Makefile (otherlibs): Likewise.
8594         * rt/Makefile (otherlibs): Likewise.
8595         * sunrpc/Makefile (otherlibs): Likewise.
8596         * nss/Makefile (otherlibs): Likewise.
8597         Add libnss_files to routines and static-only-routines.
8598         ($(objpfx)getent): Remove rule.
8599         * resolv/Makefile: Add libnss_dns and libresolv to routines and
8600         static-only-routines.
8601
8602 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8603
8604         [BZ #13892]
8605         * math/s_cexp.c: Include <float.h>.
8606         (__cexp): Handle exp result overflowing not necessarily
8607         overflowing both real and imaginary parts of result.
8608         * math/s_cexpf.c: Likewise.
8609         * math/s_cexpl.c: Likewise.
8610         * math/libm-test.inc (cexp_test): Add more tests.
8611         * sysdeps/i386/fpu/libm-test-ulps: Update.
8612         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8613
8614 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8615
8616         * include/link.h (ELFW): New macro.
8617         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
8618         Replace ELF64_R_TYPE with ELFW(R_TYPE).
8619
8620 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8621
8622         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
8623         with uint64_t.
8624
8625 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8626
8627         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
8628         declaration.
8629         (struct La_x32_retval): Likewise.
8630
8631 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         * sysdeps/x86_64/preconfigure.in: New file.
8634         * sysdeps/x86_64/preconfigure: New generated file.
8635
8636 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8637
8638         [BZ #13824]
8639         * math/e_exp2l.c: Include <float.h>.
8640         (__ieee754_exp2l): Handle overflow and underflow cases
8641         separately.  Only pass fractional part of argument to
8642         __ieee754_expl.
8643         * math/libm-test.inc (exp2_test): Add more tests.
8644
8645         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
8646         negating x to take absolute value.
8647         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
8648         Likewise.
8649         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
8650         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
8651         Likewise.
8652         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
8653         computing low part if x was negated.
8654         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
8655
8656 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8657
8658         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
8659         la_x32_gnu_pltexit.
8660         (pltexit): Cast int_retval to ptrdiff_t.
8661         * elf/tst-auditmod3b.c: Likewise.
8662         * elf/tst-auditmod4b.c: Likewise.
8663         * elf/tst-auditmod5b.c: Likewise.
8664         * elf/tst-auditmod6b.c: Likewise.
8665         * elf/tst-auditmod6c.c: Likewise.
8666         * elf/tst-auditmod7b.c: Likewise.
8667
8668         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
8669         and x32_gnu_pltexit.
8670
8671         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
8672         __ELF_NATIVE_CLASS.
8673         (La_x32_regs): New macro.
8674         (La_x32_retval): Likewise.
8675         (la_x32_gnu_pltenter): New function prototype.
8676         (la_x32_gnu_pltexit): Likewise.
8677
8678 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
8679
8680         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
8681         exponent.
8682
8683         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8684
8685         * configure.in (libc_cv_cc_nofma): Check for option to disable
8686         generation of FMA instructions.
8687         * configure: Regenerate.
8688         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
8689         * sysdeps/ieee754/dbl-64/Makefile: New file.
8690         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8691         Remove brandred-fma4.
8692         (CFLAGS-brandred-fma4.c): Remove.
8693         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
8694         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
8695         define.
8696         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
8697         define.
8698
8699 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8700
8701         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8702         LLONG_MAX != LONG_MAX.
8703         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8704         (_fitoa_word): Likewise.
8705         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
8706         LLONG_MAX != LONG_MAX.
8707         * stdio-common/_itowa.h: Include <_itoa.h>.
8708         (_itowa_word): Use _ITOA_WORD_TYPE on value.
8709         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
8710         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
8711         only if not defined.
8712         (_ITOA_WORD_TYPE): Likewise.
8713         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8714         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
8715
8716 2012-03-21  David S. Miller  <davem@davemloft.net>
8717
8718         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8719
8720 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8721
8722         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
8723         of x86_64 when setting libc_cv_slibdir, libdir and
8724         libc_cv_localedir.
8725         * sysdeps/unix/sysv/linux/configure: Regenerated.
8726
8727 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8728
8729         * manual/lang.texi (Old Varargs): Remove section.
8730         (How Variadic): Update menu.
8731         (va_start): Do not mention varargs.h.
8732
8733 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8734             Joseph Myers  <joseph@codesourcery.com>
8735
8736         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
8737         link test.
8738         * configure: Regenerated.
8739
8740 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8741
8742         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
8743         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
8744         conformtest.pl
8745
8746 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8747
8748         * NOTES: Remove.
8749         * Makefile (files-for-dist): Remove NOTES.
8750         (NOTES): Remove rule.
8751         * README: Don't refer to NOTES.
8752         * manual/creature.texi: Don't include macros.texi.
8753         * manual/intro.texi (creature.texi): Remove comment referring to
8754         NOTES.
8755
8756         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
8757         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
8758         * configure: Regenerated.
8759         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
8760         LIBC_TRY_CC_OPTION.
8761         (libc_cv_as_i686): Likewise.
8762         (libc_cv_cc_avx): Likewise.
8763         (libc_cv_cc_sse2avx): Likewise.
8764         (libc_cv_cc_fma4): Likewise.
8765         (libc_cv_cc_novzeroupper): Likewise.
8766         * sysdeps/i386/configure: Regenerated.
8767
8768         [BZ #13883]
8769         * sysdeps/i386/fpu/s_cexp.S: Remove.
8770         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8771         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8772         * math/libm-test.inc (cexp_test): Add more tests.
8773         * sysdeps/i386/fpu/libm-test-ulps: Update.
8774         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8775
8776 2012-03-21  Allan McRae  <allan@archlinux.org>
8777
8778         * timezone/Makefile: Do not install iso3166.tab and zone.tab
8779
8780 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8781
8782         [BZ #13871]
8783         * math/w_exp2.c: Do not include <float.h>.
8784         (o_threshold, u_threshold): Remove.
8785         (__exp2): Calculate result before checking finiteness and calling
8786         __kernel_standard.
8787         * math/w_exp2f.c: Likewise.
8788         * math/w_exp2l.c: Likewise.
8789         * math/libm-test.inc (exp2_test): Require overflow exception for
8790         1e6 input.
8791
8792         [BZ #3866]
8793         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
8794         range of signed 64-bit integers before using fistpll.  Remove
8795         checks for whether integers fit in mantissa bits.
8796         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
8797         the range of signed 32-bit integers before using fistpl.  Remove
8798         checks for whether integers fit in mantissa bits.
8799         * sysdeps/i386/fpu/e_powl.S (p64): New object.
8800         (__ieee754_powl): Test for y outside the range of signed 64-bit
8801         integers before using fistpll.  Reduce 64-bit values to 63-bit
8802         ones as needed.
8803         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
8804         divide-by-zero is raised for zero to large negative powers.
8805         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
8806         (__ieee754_powl): Test for y outside the range of signed 64-bit
8807         integers before using fistpll.  Reduce 64-bit values to 63-bit
8808         ones as needed.
8809         * math/libm-test.inc (pow_test): Add more tests.
8810
8811 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8812
8813         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
8814         <stdio-common/_itoa.h>.
8815         * debug/segfault.c: Likewise.
8816         * elf/dl-cache.c: Likewise.
8817         * elf/dl-minimal.c: Likewise.
8818         * elf/dl-misc.c: Likewise.
8819         * elf/dl-sysdep.c: Likewise.
8820         * elf/dl-version.c: Likewise.
8821         * elf/rtld.c: Likewise.
8822         * hurd/hurdsock.c: Likewise.
8823         * hurd/lookup-retry.c: Likewise.
8824         * malloc/malloc.c: Likewise.
8825         * malloc/mtrace.c: Likewise.
8826         * nscd/nscd_getgr_r.c: Likewise.
8827         * nscd/nscd_getpw_r.c: Likewise.
8828         * nscd/nscd_getserv_r.c: Likewise.
8829         * posix/getopt_init.c: Likewise.
8830         * posix/wordexp.c: Likewise.
8831         * stdio-common/_itoa.c: Likewise.
8832         * stdio-common/printf_fphex.c: Likewise.
8833         * stdio-common/vfprintf.c: Likewise.
8834         * string/_strerror.c: Likewise.
8835         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
8836         * sysdeps/i386/i686/hp-timing.h: Likewise.
8837         * sysdeps/mach/_strerror.c: Likewise.
8838         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
8839         * sysdeps/mach/hurd/sethostid.c: Likewise.
8840         * sysdeps/mach/hurd/xmknodat.c: Likewise.
8841         * sysdeps/mach/xpg-strerror.c: Likewise.
8842         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
8843         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
8844         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
8845         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
8846         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
8847         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
8848         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
8849         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
8850         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
8851         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
8852         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
8853         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
8854         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
8855         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
8856         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
8857         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
8858         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
8859         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
8860         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
8861         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
8862         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
8863
8864         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
8865
8866         * stdio-common/_itoa.h: Moved to ...
8867         * sysdeps/generic/_itoa.h: Here.
8868
8869         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
8870
8871         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
8872         instead of "_itoa.h" and "_itowa.h".
8873         * stdio-common/vfprintf.: Likewise.
8874
8875 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8876
8877         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
8878         <bits/wordsize.h>.
8879         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
8880         (__signbit): Likwise.
8881         (llrintf): Likwise.
8882         (llrint): Likwise.
8883
8884 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8885
8886         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
8887         __WORDSIZE != 64.
8888
8889 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
8890
8891         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
8892         OVERFLOW_EXCEPTION_OK.
8893         * math/libm-test.inc ("Philosophy"): Update comment about
8894         exception testing.
8895         (OVERFLOW_EXCEPTION): Define.
8896         (OVERFLOW_EXCEPTION_OK): Likewise.
8897         (INVALID_EXCEPTION_OK): Renumber.
8898         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8899         (IGNORE_ZERO_INF_SIGN): Likewise.
8900         (test_exceptions): Handle FE_OVERFLOW.
8901         (exp10_test): Expect overflow exceptions.
8902         (exp2_test): Likewise.
8903         (expm1_test): Likewise.
8904         (nextafter_test): Likewise.
8905         (pow_test): Likewise.
8906         (scalbn_test): Likewise.
8907         (scalbln_test): Likewise.
8908
8909 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8910
8911         * sysdeps/x86_64/bits/atomic.h
8912         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
8913         64bit integer.
8914         (atomic_exchange_acq): Likewise.
8915         (__arch_exchange_and_add_body): Likewise.
8916         (__arch_add_body): Likewise.
8917         (atomic_add_negative): Likewise.
8918         (atomic_add_zero): Likewise.
8919
8920 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8921
8922         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
8923         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
8924
8925 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8926
8927         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
8928         Check __x86_64__ instead of __WORDSIZE.
8929
8930 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8931
8932         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
8933
8934 2012-03-19  David S. Miller  <davem@davemloft.net>
8935
8936         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8937
8938         * sysdeps/sparc/fpu/fenv_private.h: New file.
8939         * sysdeps/sparc/fpu/math_private.h: Use it.
8940         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
8941         Remove.
8942         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
8943         (libc_feholdexcept_setroundl): Remove.
8944         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
8945         Remove.
8946         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
8947         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
8948
8949 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8950
8951         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
8952         int64_t instead of long int.
8953         (INSERT_WORDS64): Likwise.
8954
8955 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8956
8957         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
8958         _Unwind_GetCFA return to _Unwind_Ptr first.
8959
8960 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
8961
8962         [BZ #13629]
8963         * math/s_clog.c: Include <float.h>.
8964         (__clog): Scale large or subnormal inputs.
8965         * math/s_clogf.c: Likewise.
8966         * math/s_clogl.c: Likewise.
8967         * math/s_clog10.c: Include <float.h>.
8968         (M_LOG10_2): Define.
8969         (__clog10): Scale large or subnormal inputs.
8970         * math/s_clog10f.c: Likewise.
8971         * math/s_clog10l.c: Likewise.
8972         * math/libm-test.inc (clog_test): Add more tests.
8973         (clog10_test): Likewise.
8974         * sysdeps/i386/fpu/libm-test-ulps: Update.
8975         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8976
8977         [BZ #11451]
8978         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
8979         x and y.
8980         * math/libm-test.inc (atan2_test): Add another test.
8981
8982         * Makerules (common-objdir-compile): Remove.
8983         * sysdeps/unix/Makefile (config-generated): Do not add
8984         $(unix-generated) to variable.
8985         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
8986         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
8987         Remove rule.
8988         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
8989         Likewise.
8990         [generic bits/local_lim.h] (before-compile): Do not append to
8991         variable.
8992         [generic bits/local_lim.h] (common-generated): Likewise.
8993         [generic sys/param.h] (before-compile): Do not append to variable.
8994         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
8995         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
8996         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
8997         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
8998         include.
8999         [generic sys/param.h] (sys/param.h-includes): Remove variable.
9000         [generic sys/param.h] (sys/param.h-includes): Remove rule.
9001         [generic sys/param.h] ($(addprefix
9002         $(common-objpfx),$(sys/param.h-includes))): Likewise.
9003         [generic sys/param.h] (common-generated): Do not append to
9004         variable.
9005         [generic sys/param.h] (sysdep_headers): Likewise.
9006         [generic bits/errno.h] (before-compile): Do not append to
9007         variable.
9008         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
9009         rule.
9010         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
9011         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
9012         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
9013         [generic bits/errno.h] (common-generated): Do not append to
9014         variable.
9015         [generic bits/ioctls.h] (before-compile): Do not append to
9016         variable.
9017         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
9018         rule.
9019         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
9020         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
9021         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
9022         rule.
9023         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
9024         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
9025         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
9026         [generic bits/ioctls.h] (common-generated): Do not append to
9027         variable.
9028         [generic sys/syscall.h] (syscall.h): Remove variable.
9029         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
9030         rule.
9031         [generic sys/syscall.h] (before-compile): Do not append to
9032         variable.
9033         [generic sys/syscall.h] (common-generated): Likewise.
9034         * sysdeps/unix/errnos-tmpl.c: Remove file.
9035         * sysdeps/unix/errnos.awk: Likewise.
9036         * sysdeps/unix/ioctls-tmpl.c: Likewise.
9037         * sysdeps/unix/ioctls.awk: Likewise.
9038         * sysdeps/unix/mk-local_lim.c: Likewise.
9039         * sysdeps/unix/snarf-ioctls: Likewise.
9040
9041 2012-03-19  Richard Henderson  <rth@twiddle.net>
9042
9043         * sysdeps/i386/fpu/fenv_private.h: New file.
9044         * sysdeps/i386/fpu/math_private.h: Use it.
9045         (math_opt_barrier, math_force_eval): Remove.
9046         (libc_feholdexcept_setround_53bit): Remove.
9047         (libc_feupdateenv_53bit): Remove.
9048         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9049         (math_opt_barrier, math_force_eval): Remove.
9050         (libc_feholdexcept): Remove.
9051         (libc_feholdexcept_setround): Remove.
9052         (libc_fetestexcept, libc_fesetenv): Remove.
9053         (libc_feupdateenv_test): Remove.
9054         (libc_feupdateenv, libc_feholdsetround): Remove.
9055         (libc_feresetround): Remove.
9056
9057         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
9058         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
9059
9060         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
9061         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
9062         (libc_feupdateenv_testl): New.
9063         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
9064         (libc_feupdateenv_testf): New.
9065         (libc_feupdateenv): Use libc_feupdateenv_test.
9066         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
9067         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
9068
9069         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
9070         (libc_feholdsetroundf, libc_feholdsetroundl): New.
9071         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
9072         (libc_feresetround_noex): New.
9073         (libc_feresetround_noexf): New.
9074         (libc_feresetround_noexl): New.
9075         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
9076         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
9077         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
9078         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
9079         SET_RESTORE_ROUND.
9080         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
9081         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
9082         (__cos): Likewise.
9083         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
9084         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
9085         SET_RESTORE_ROUND_NOEX.
9086         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
9087         SET_RESTORE_ROUND_NOEXF.
9088         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
9089         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
9090         (libc_feholdsetroundf): New.
9091         (libc_feresetround, libc_feresetroundf): New.
9092
9093         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
9094         (libc_feholdexcept_setround_53bit): Convert from macro to function.
9095         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
9096
9097         * sysdeps/generic/math_private.h: Include <fenv.h>.
9098         (default_libc_feholdexcept): New.
9099         (default_libc_feholdexcept_setround): New.
9100         (default_libc_fesetenv, default_libc_feupdateenv): New.
9101         (libc_feholdexcept): Only define if undefined.
9102         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
9103         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
9104         (libc_feholdexcept_setroundl): Likewise.
9105         (libc_feholdexcept_setround_53bit): Likewise.
9106         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
9107         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
9108         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
9109         (libc_feupdateenv_53bit): Likewise.
9110         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
9111         (libc_feholdexcept): Convert from macro to inline function.
9112         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
9113         (libc_fesetenv, libc_feupdateenv): Likewise.
9114
9115         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
9116         not previously defined.
9117         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
9118         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
9119         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
9120         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
9121         * sysdeps/ieee754/flt-32/math_private.h: New file.
9122         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
9123         math_private.h below SET_FLOAT_WORD.
9124         (__isnan, __isinf_ns, __finite): Remove.
9125         (__isnanf, __isinf_nsf, __finitef): Remove.
9126
9127 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
9128
9129         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9130
9131 2012-03-17  David S. Miller  <davem@davemloft.net>
9132
9133         [BZ #6471]
9134         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
9135         for 2.16.
9136
9137 2012-03-16  David S. Miller  <davem@davemloft.net>
9138
9139         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
9140         warnings.
9141
9142         [BZ #6471]
9143         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
9144         properly.
9145         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
9146         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
9147         sysdep_routines when subdir is sysvipc.
9148         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
9149         __getshmlba helper.
9150
9151         * sysdeps/sparc/fpu/libm-test/ulps: Update.
9152
9153 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9154
9155         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
9156         [__LP64__].
9157
9158 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9159
9160         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
9161         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
9162         (__lround): Renamed to ...
9163         (__llround): This.  Replace long int with long long int.
9164         Define lround functions as aliases of llround functions.
9165         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
9166
9167 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9168
9169         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
9170         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
9171         adresses to uintptr_t.  Replace "long int" and "unsigned long
9172         int" with "greg_t" on va_arg.
9173
9174 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9175
9176         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
9177         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
9178
9179         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
9180         Move e_machine check before EI_CLASS check.  Handle x32
9181         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
9182         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
9183         SKIP_EM_IA_64 and include
9184         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
9185
9186         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
9187         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
9188         (add_system_dir): New macro.
9189
9190         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
9191         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
9192
9193 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9194
9195         [BZ #2551]
9196         [BZ #2552]
9197         [BZ #2553]
9198         [BZ #2554]
9199         [BZ #2562]
9200         [BZ #2563]
9201         [BZ #2565]
9202         [BZ #2566]
9203         [BZ #2576]
9204         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
9205         (y0): Likewise.
9206         * math/w_j0f.c (j0f): Likewise.
9207         (y0f): Likewise.
9208         * math/w_j0l.c (__j0l): Likewise.
9209         (__y0l): Likewise.
9210         * math/w_j1.c (j1): Likewise.
9211         (y1): Likewise.
9212         * math/w_j1f.c (j1f): Likewise.
9213         (y1f): Likewise.
9214         * math/w_j1l.c (__j1l): Likewise.
9215         (__y1l): Likewise.
9216         * math/w_jn.c (jn): Likewise.
9217         (yn): Likewise.
9218         * math/w_jnf.c (jnf): Likewise.
9219         (ynf): Likewise.
9220         * math/w_jnl.c (__jnl): Likewise.
9221         (__ynl): Likewise.
9222         * math/libm-test.inc (j0_test): Add more tests.
9223         (j1_test): Likewise.
9224         (jn_test): Likewise.  Add trailing semicolon to existing test.
9225         (y0_test): Likewise.
9226         (y1_test): Likewise.
9227         * sysdeps/i386/fpu/libm-test-ulps: Update.
9228         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9229
9230         [BZ #13851]
9231         [BZ #13854]
9232         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
9233         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
9234         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
9235         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
9236         (__tanl): Set errno for infinite argument.
9237         * sysdeps/i386/fpu/mptan.c: Remove.
9238         * sysdeps/i386/fpu/s_tan.S: Likewise.
9239         * sysdeps/i386/fpu/s_tanl.S: Likewise.
9240         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
9241         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
9242         * math/libm-test.inc (tan_test): Add more tests and enable more
9243         tests for double and long double.
9244         * sysdeps/i386/fpu/libm-test-ulps: Update.
9245         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9246
9247 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
9248
9249         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
9250         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
9251
9252 2012-03-16  Roland McGrath  <roland@hack.frob.com>
9253
9254         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
9255         * configure.in: Use it for both main tree and add-ons.
9256         * configure: Regenerated.
9257
9258 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9259
9260         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
9261
9262 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9263
9264         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
9265         in comment.
9266
9267         [BZ #13851]
9268         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
9269         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
9270         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
9271         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
9272         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
9273         infinite argument.
9274         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
9275         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
9276         != 0 for prec == 2.
9277         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
9278         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
9279         * sysdeps/i386/fpu/s_cosl.S: Likewise.
9280         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
9281         * sysdeps/i386/fpu/s_sinl.S: Likewise.
9282         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
9283         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
9284         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
9285         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
9286         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
9287         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
9288         * math/libm-test.inc (cos_test): Add more tests and enable more
9289         tests for long double.
9290         (sin_test): Likewise.
9291         (sincos_test): Likewise.
9292         * sysdeps/i386/fpu/libm-test-ulps: Update.
9293         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9294
9295 2012-03-16  David S. Miller  <davem@davemloft.net>
9296
9297         * sysdeps/sparc/fpu/math_private.h: New file.
9298
9299 2012-03-15  David S. Miller  <davem@davemloft.net>
9300
9301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
9302         file.
9303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
9304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
9305         file.
9306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
9307         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
9308         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
9309         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
9310         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
9311         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
9312         sysdep routines.
9313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9314
9315         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
9316         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
9317
9318         * sysdeps/sparc/sparc-ifunc.h: New file.
9319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
9320         sparc-ifunc.h
9321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
9322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9323         Likewise.
9324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
9325         Likewise.
9326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
9327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
9328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
9330         Likewise.
9331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
9333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
9335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
9336         Likewise.
9337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
9338         Likewise.
9339         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
9341         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
9342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
9343         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
9344         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
9345         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
9346         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
9347         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
9348         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
9349         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
9350         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
9351         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
9352         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
9353         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
9354         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9355         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
9356         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9357         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
9358         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9359         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
9360         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9361         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
9362         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9363
9364 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9365
9366         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
9367         scaling.
9368         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9369
9370 2012-03-15  Andreas Jaeger  <aj@suse.de>
9371
9372         [BZ #13852]
9373         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
9374         ieee754/flt-32 implementation for sin, cos and sincos.
9375         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
9376         * sysdeps/i386/fpu/s_cosf.S: Likewise.
9377         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
9378         * sysdeps/i386/fpu/s_sinf.S: Likewise.
9379         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
9380         ieee754/flt-32 implementation for tan.
9381
9382         * math/libm-test.inc (cos_test): Enable some large input tests for
9383         float as well
9384         (sin_test): Likewise.
9385         (sincos_test): Likewise.
9386         (tan_test): Add tests for large input.
9387
9388         * sysdeps/i386/fpu/libm-test-ulps: Update.
9389
9390 2012-03-15  Andreas Jaeger  <aj@suse.de>
9391
9392         [BZ #13658]
9393         * math/libm-test.inc (cos_test): Add more test cases.
9394         (sin_test): Likewise.
9395         (sincos_test): Likewise.
9396
9397 2012-03-15  Andreas Jaeger  <aj@suse.de>
9398
9399         [BZ #13837]
9400         * math/libm-test.inc (cos_test): Add a test case for large input
9401         value.
9402         (sin_test): Likewise.
9403         (sincos_test): Likewise.
9404
9405 2012-03-15  Andreas Jaeger  <aj@suse.de>,
9406         Joseph Myers  <joseph@codesourcery.com>
9407
9408         [BZ #13658]
9409         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
9410         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
9411         * sysdeps/i386/fpu/branred.c: Likewise.
9412         * sysdeps/i386/fpu/dosincos.c: Likewise.
9413         * sysdeps/i386/fpu/mpa.c: Likewise.
9414         * sysdeps/i386/fpu/s_cos.S: Likewise.
9415         * sysdeps/i386/fpu/s_sin.S: Likewise.
9416         * sysdeps/i386/fpu/s_sincos.S: Likewise.
9417         * sysdeps/i386/fpu/sincos32.c: Likewise.
9418
9419         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
9420         Define.
9421         (libc_feupdateenv_53bit): Define.
9422         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
9423         Define.
9424         (libc_feupdateenv_53bit): Define.
9425
9426         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
9427         53 bit (without extend i386 double precision).
9428
9429         * math/libm-test.inc (sincos_test): Add tests for large input.
9430         (sin): Likewise.
9431         (cos): Likewise.
9432
9433         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
9434
9435 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9436
9437         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9438
9439 2012-03-15  David S. Miller  <davem@davemloft.net>
9440
9441         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
9442         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
9443         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
9444         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
9445         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
9446         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
9447         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
9448         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
9449         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
9450         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
9451         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
9452         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
9453         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
9454         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
9455         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
9456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
9457         file.
9458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
9459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
9460         file.
9461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
9462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
9463         file.
9464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
9465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
9466         file.
9467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
9468         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
9469         fmin/fmax sysdep routines.
9470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9471
9472 2012-03-14  David S. Miller  <davem@davemloft.net>
9473
9474         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
9475         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
9476         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
9477         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
9478         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
9479         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
9480         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
9481         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
9482         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
9483         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
9484         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
9485         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
9486         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
9487         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
9488         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
9489         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
9490         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
9491         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
9492         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
9493         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
9494         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
9495         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
9496         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
9497         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
9498         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
9499         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
9500         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
9501         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
9502         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
9503         routines.
9504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
9505         file.
9506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
9507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
9508         file.
9509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
9510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
9511         file.
9512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
9513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
9514         file.
9515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
9516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
9517         file.
9518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
9519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
9520         file.
9521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
9522         file.
9523         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
9524         file.
9525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
9526         file.
9527         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
9528         New file.
9529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
9530         file.
9531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
9532         file.
9533         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
9534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
9535         file.
9536         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
9537         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
9538         file.
9539         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
9540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
9541         file.
9542         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
9543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
9544         VIS3 routines.
9545
9546         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
9547         New file.
9548
9549         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9550
9551         * sysdeps/sparc/configure.in: New file.
9552         * sysdeps/sparc/configure: Generate.
9553         * configure.in (libc_cv_sparc_as_vis3): Substitute.
9554         * configure: Regenerate.
9555         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
9556         * config.make.in (have-as-vis3): New.
9557         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
9558         available use -Av9d instead of -Av9a.
9559         * sysdeps/sparc/sparc64/Makefile: Likewise.
9560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
9561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
9562         New file.
9563         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
9564         file.
9565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
9566         New file.
9567         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
9568         file.
9569         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
9570         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
9571         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
9572         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
9573         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
9574
9575         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
9576         fzeros/fnegs to load 0x80000000 into a float register instead of
9577         using the stack.
9578         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
9579
9580 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9581
9582         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9583         bits/syscall.h.
9584         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
9585         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
9586         ($(inst_includedir)/bits/syscall.h): Remove rule.
9587         ($(objpfx)bits/syscall.d): Include instead of
9588         $(objpfx)syscall-list.d.
9589         (generated): Change syscall-list.h and syscall-list.d to
9590         bits/syscall.h and bits/syscall.d.
9591
9592 2012-03-14  Roland McGrath  <roland@hack.frob.com>
9593
9594         [BZ #13846]
9595         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
9596
9597 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9598
9599         [BZ #13841]
9600         * math/s_csqrt.c: Include <float.h>.
9601         (__csqrt): Scale large or subnormal inputs.
9602         * math/s_csqrtf.c: Likewise.
9603         * math/s_csqrtl.c: Likewise.
9604         * math/libm-test.inc (csqrt_test): Add more tests.
9605         * sysdeps/i386/fpu/libm-test-ulps: Update.
9606         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9607
9608         [BZ #13840]
9609         * math/libm-test.inc (hypot_test): Add more tests.
9610
9611 2012-03-13  David S. Miller  <davem@davemloft.net>
9612
9613         [BZ #13840]
9614         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
9615         double-precision for the calculation instead of scaling.
9616
9617 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
9618
9619         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
9620         manipulate bits before adding and subtracting TWO52[sx].
9621         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
9622         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9623         Likewise.
9624         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
9625
9626 2012-03-13  David S. Miller  <davem@davemloft.net>
9627
9628         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
9629         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
9630         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
9631         rtld-global-offsets.h
9632         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9633
9634         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
9635         large parameters.
9636
9637         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
9638
9639         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
9640         'err' in the ifdef scope in which it is actually used.
9641
9642         * nss/nss_db/db-init.c: Include string.h
9643
9644 2012-03-12  David S. Miller  <davem@davemloft.net>
9645
9646         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9647         masking out of the most significant byte of random value used.
9648         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9649         Fix coding style in previous change.
9650
9651         * sysdeps/unix/sysv/linux/kernel-features.h
9652         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
9653         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
9654         expression.
9655         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
9656         later.
9657
9658 2012-03-11  David S. Miller  <davem@davemloft.net>
9659
9660         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
9661         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
9662         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
9663         for 'resultvar' otherwise things get truncated on 64-bit.
9664
9665         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9666         Fix masking out of the most significant byte of random value used.
9667
9668         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9669
9670 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
9671
9672         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9673
9674 2012-03-09  David S. Miller  <davem@davemloft.net>
9675
9676         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
9677         variables with appropriate CPP guards.
9678         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
9679         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
9680         on resulting framesize and the management of the outregs buffer for pltexit.
9681         Preserve floating point return values across _dl_call_pltexit call.
9682         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
9683         framesize and the management of the outregs buffer for pltexit.
9684         Preserve floating point return values across _dl_call_pltexit
9685         call.
9686         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
9687         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
9688         (print_exit): Fix format string for return register value.
9689
9690 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
9691
9692         * sunrpc/Makefile (others): Add rpcgen.
9693         ($(objpfx)rpcgen): Remove special build rule and dependency on
9694         libc.
9695         * sunrpc/rpcgen.c: New file.
9696
9697 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
9698
9699         [BZ #13673]
9700         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
9701         * stdio-common/bug-vfprintf-nargs.c: Likewise.
9702         * sysdeps/i386/crti.S: Likewise.
9703         * sysdeps/i386/crtn.S: Likewise.
9704         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
9705         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
9706         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
9707         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
9708         * sysdeps/sh/crti.S: Likewise.
9709         * sysdeps/sh/crtn.S: Likewise.
9710         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
9711
9712         [BZ #13673]
9713         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
9714         with URL.
9715         * locale/programs/locfile-kw.gperf: Likewise.
9716         * locale/programs/charmap-kw.h: Regenerated.
9717         * locale/programs/locfile-kw.h: Likewise.
9718
9719         [BZ #13673]
9720         * intl/plural.y: Replace FSF snail mail address with URL.
9721         * intl/plural.c: Regenerated.
9722
9723 2012-03-09  Richard Henderson  <rth@twiddle.net>
9724
9725         * include/math_private.h: Remove file.
9726         * math/math_private.h: Move file ...
9727         * sysdeps/generic/math_private.h: ... here.
9728
9729         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
9730         * sysdeps/powerpc/fpu/math_private.h: Likewise.
9731         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9732
9733         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
9734         and <math_private.h>.
9735         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
9736         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
9737         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
9738         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
9739         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
9740         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
9741         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
9742         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9743         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9744         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9745         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9746         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9747         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9748         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9749         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9750         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9751         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9752         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9753         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9754         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9755         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9756         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9757         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9758         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9759         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
9760         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9761         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9762         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9763         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9764         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
9765         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9766         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9767         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
9768         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
9769         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
9770         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
9771         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
9772         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
9773         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
9774         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9775         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
9776         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
9777         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
9778         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
9779         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
9780         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
9781         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
9782         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
9783         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
9784         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
9785         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
9786         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
9787         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
9788         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
9789         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
9790         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
9791         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9792         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
9793         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
9794         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
9795         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
9796         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
9797         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9798         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
9799         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
9800         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
9801         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
9802         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
9803         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
9804         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
9805         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
9806         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9807         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
9808         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9809         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
9810         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
9811         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
9812         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
9813         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
9814         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
9815         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
9816         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
9817         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
9818         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
9819         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9820         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
9821         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
9822         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
9823         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9824         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9825         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9826         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9827         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9828         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9829         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9830         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9831         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9832         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9833         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9834         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9835         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9836         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9837         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9838         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9839         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
9840         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9841         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9842         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9843         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
9844         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
9845         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
9846         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
9847         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9848         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
9849         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
9850         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9851         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
9852         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
9853         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
9854         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
9855         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
9856         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
9857         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9858         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
9859         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
9860         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
9861         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9862         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
9863         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
9864         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
9865         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
9866         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
9867         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
9868         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
9869         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
9870         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
9871         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
9872         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
9873         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
9874         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
9875         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9876         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
9877         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
9878         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
9879         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
9880         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
9881         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
9882         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
9883         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
9884         * sysdeps/ieee754/k_standard.c: Likewise.
9885         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9886         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9887         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9888         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9889         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9890         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9891         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9892         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9893         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9894         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9895         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9896         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9897         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9898         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9899         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9900         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9901         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9902         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9903         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9904         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9905         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9906         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9907         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9908         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9909         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9910         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9911         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9912         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9913         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9914         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9915         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9916         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9917         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9918         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9919         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9920         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9921         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
9922         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
9923         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9924         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9925         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9926         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9927         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9928         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9929         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9930         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9931         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9932         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9933         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9934         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
9935         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
9936         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9937         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9938         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9939         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9940         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9941         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
9942         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9943         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9944         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9945         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9946         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9947         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
9948         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9949         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9950         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9951         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9952         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9953         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9954         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9955         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9956         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9957         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9958         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9959         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9960         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9961         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
9962         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9963         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9964         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
9965         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
9966         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
9967         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
9968         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
9969         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
9970         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
9971         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
9972         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
9973         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
9974         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
9975         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
9976         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
9977         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
9978         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
9979         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
9980         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
9981         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
9982         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
9983         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
9984         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
9985         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
9986         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
9987         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
9988         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
9989         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
9990         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
9991         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
9992         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
9993         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
9994         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
9995         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
9996         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
9997         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9998         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9999         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
10000         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10001         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
10002         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
10003         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10004         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
10005         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10006         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10007         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10008         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10009         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10010         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
10011         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
10012         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
10013         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
10014         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
10015         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
10016         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
10017         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
10018         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
10019         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
10020         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
10021         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
10022         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
10023         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
10024         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
10025         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
10026         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
10027         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
10028         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
10029         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
10030         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
10031         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
10032         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
10033         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
10034         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
10035         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
10036         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10037         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
10038         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
10039         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
10040         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
10041         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
10042         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
10043         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
10044         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
10045         * sysdeps/ieee754/s_lib_version.c: Likewise.
10046         * sysdeps/ieee754/s_matherr.c: Likewise.
10047         * sysdeps/ieee754/s_signgam.c: Likewise.
10048         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10049         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10050         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
10051         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
10052         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
10053         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
10054         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
10055         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
10056         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
10057         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
10058         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
10059         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
10060         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
10061         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
10062         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
10063         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
10064         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
10065         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
10066         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
10067         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
10068         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
10069
10070 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10071
10072         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
10073         * sunrpc/rpc_main.c: Likewise.
10074         * sunrpc/rpc_svcout.c: Likewise.
10075
10076 2012-03-09  David S. Miller  <davem@davemloft.net>
10077
10078         * include/math_private.h: New file.
10079
10080 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10081
10082         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
10083         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
10084         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
10085         from <bits/socket_type.h>.
10086         (enum __socket_type): Don't define here.
10087         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
10088         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10089         bits/socket_type.h.
10090
10091         [BZ #13566]
10092         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
10093         checking __USE_GNU.
10094
10095         * Makerules ($(inst_includedir)/%.h): New rule.
10096         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
10097         (install-others): Remove variable setting.
10098         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
10099
10100 2012-03-08  Richard Henderson  <rth@twiddle.net>
10101
10102         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
10103         from macro to inline function; merge with the
10104         !__LIBC_INTERNAL_MATH_INLINES version.
10105         (__ieee754_sqrtf): Likewise.
10106
10107         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
10108         to inline function.
10109         (__rintf, __floor, __floorf): Likewise.
10110
10111         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
10112         macro to inline function.
10113         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
10114
10115         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
10116         not <math/math_private.h>.
10117
10118 2012-03-08  David S. Miller  <davem@davemloft.net>
10119
10120         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
10121         copyright year.
10122         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
10123
10124 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
10125
10126         * resolv/gai_misc.c (handle_requests): Fix struct timespec
10127         normalization.
10128         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
10129         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
10130
10131 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
10132
10133         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
10134         be defined individually, they must be defined as a block.  Define
10135         S for printing a string instead of hidint the different by using a
10136         macro for adding the 'l'.
10137         * stdio-common/tst-fphex-wide.c: Adjust.
10138
10139 2012-03-07  Marek Polacek  <polacek@redhat.com>
10140
10141         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
10142
10143 2012-03-08  Marek Polacek  <polacek@redhat.com>
10144
10145         [BZ #13806]
10146         * stdio-common/Makefile (tests): Add tst-fphex-wide.
10147         * stdio-common/tst-fphex.c: Define a few macros to make the
10148         test reusable.  Use them.
10149         * stdio-common/tst-fphex-wide.c: New file.
10150
10151 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
10152
10153         [BZ #6911]
10154         * manual/macros.texi (gnusystems): New macro.
10155         (nongnusystems): Likewise.
10156         (gnulinuxhurdsystems): Likewise.
10157         (gnuhurdsystems): Likewise..
10158         (gnulinuxsystems): Likewise.
10159         * manual/charset.texi: Use new macros or @theglibc{} to refer to
10160         variants of the GNU system, not "GNU system".
10161         * manual/conf.texi: Likewise.
10162         * manual/errno.texi: Likewise.  Update example of errno macro
10163         expansion.
10164         * manual/filesys.texi: Likewise.
10165         (getumask): Document as specific to GNU/Hurd.
10166         * manual/install.texi: Likewise.  Reword some references to
10167         GNU/Linux.
10168         * manual/intro.texi: Likewise.
10169         * manual/io.texi: Likewise.
10170         (File Name Portability): Detail which constraints are inapplicable
10171         to all GNU systems and which are only inapplicable to GNU/Hurd.
10172         * manual/job.texi: Likewise.
10173         * manual/llio.texi: Likewise.
10174         (O_NOCTTY): Document as present on GNU/Linux.
10175         * manual/maint.texi: Likewise.
10176         * manual/memory.texi: Likewise.
10177         * manual/pattern.texi: Likewise.
10178         * manual/pipe.texi: Likewise.
10179         * manual/process.texi: Likewise.
10180         * manual/resource.texi: Likewise.
10181         (RUSAGE_CHILDREN): Remove statement about specifying a particular
10182         child on GNU/Hurd.
10183         * manual/setjmp.texi: Likewise.
10184         * manual/signal.texi: Likewise.
10185         * manual/startup.texi: Likewise.
10186         * manual/stdio.texi: Likewise.
10187         * manual/terminal.texi: Likewise.
10188         (ONLCR): Document as POSIX.
10189         (OXTABS): Document availability on GNU/Linux as XTABS.
10190         (ONOEOT): Document availability separately from other bits.
10191         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
10192         * manual/time.texi: Likewise.
10193         * manual/users.texi: Likewise.
10194         * INSTALL: Regenerated.
10195         * sysdeps/gnu/errlist.c: Regenerated.
10196
10197         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
10198         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
10199         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
10200         puts.
10201         * configure: Regenerated.
10202
10203 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
10204
10205         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
10206         default includes instead of AC_HEADER_CHECK.
10207         * sysdeps/i386/configure: Regenerated.
10208
10209         [BZ #10716]
10210         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
10211         * math/s_cacoshf.c (__cacoshf): Likewise.
10212         * math/s_cacoshl.c (__cacoshl): Likewise.
10213         * math/s_casinh.c (__casinh): Set signs of result from argument.
10214         * math/s_casinhf.c (__casinhf): Likewise.
10215         * math/s_casinhl.c (__casinhl): Likewise.
10216         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
10217         (casinh_test): Add more tests.
10218         * sysdeps/i386/fpu/libm-test-ulps: Update.
10219         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10220
10221 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
10222
10223         * po/zh_TW.po: Update from translation team.
10224
10225         * login/Makefile (distribute): Remove variable.
10226         * catgets/Makefile: Likewise.
10227         * mach/Makefile: Likewise.
10228         * malloc/Makefile: Likewise.
10229         * misc/Makefile: Likewise.
10230         * iconv/Makefile: Likewise.
10231         * nscd/Makefile: Likewise.
10232         * hurd/Makefile: Likewise.
10233         * manual/Makefile: Likewise.
10234         * locale/Makefile: Likewise.
10235         * intl/Makefile: Likewise.
10236         * conform/Makefile: Likewise.
10237         * nss/Makefile: Likewise.
10238         * time/Makefile: Likewise.
10239         * soft-fp/Makefile: Likewise.
10240         * dirent/Makefile: Likewise.
10241         * gmon/Makefile: Likewise.
10242         * po/Makefile: Likewise.
10243         * rt/Makefile: Likewise.
10244         * socket/Makefile: Likewise.
10245         * math/Makefile: Likewise.
10246         * signal/Makefile: Likewise.
10247         * debug/Makefile: Likewise.
10248         * elf/Makefile: Likewise.
10249         * timezone/Makefile: Likewise.
10250         * stdlib/Makefile: Likewise.
10251         * iconvdata/Makefile: Likewise.
10252         * sunrpc/Makefile: Likewise.
10253         * io/Makefile: Likewise.
10254         * argp/Makefile: Likewise.
10255         * inet/Makefile: Likewise.
10256         * hesiod/Makefile: Likewise.
10257         * grp/Makefile: Likewise.
10258         * csu/Makefile: Likewise.
10259         * wctype/Makefile: Likewise.
10260         * crypt/Makefile: Likewise.
10261         * libio/Makefile: Likewise.
10262         * string/Makefile: Likewise.
10263         * nis/Makefile: Likewise.
10264         * resolv/Makefile: Likewise.
10265         * stdio-common/Makefile: Likewise.
10266         * wcsmbs/Makefile: Likewise.
10267         * dlfcn/Makefile: Likewise.
10268         * posix/Makefile: Likewise.
10269
10270         [BZ #6959]
10271         * timezone/Makefile: Don't install timezone files, just the programs
10272         and scripts.
10273
10274 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
10275
10276         * nss/databases.def: Add missing gshadow entry.
10277
10278         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
10279
10280 2012-03-06  Marek Polacek  <polacek@redhat.com>
10281
10282         [BZ #13726]
10283         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
10284         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
10285         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
10286         * stdio-common/tst-long-dbl-fphex.c: New file.
10287
10288 2012-03-06  David S. Miller  <davem@davemloft.net>
10289
10290         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10291         (set_obp_int): New function.
10292         (get_obp_int): New function.
10293         (__get_clockfreq_via_dev_openprom): Likewise.
10294         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
10295         Avoid unused variable warnings on 'val' and use builtin_expect.
10296         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
10297         __builtin_expect.
10298         (INLINE_CLONE_SYSCALL): Likewise.
10299
10300 2012-03-05  David S. Miller  <davem@davemloft.net>
10301
10302         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10303
10304 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
10305
10306         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10307
10308         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
10309         only for |x| >= 40.
10310         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10311
10312 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
10313
10314         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
10315         Replace gettimeofday with __vdso_gettimeofday.
10316
10317         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10318         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
10319         __vdso_clock_gettime and __vdso_getcpu.
10320
10321         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
10322         time with __vdso_time.
10323
10324 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10325
10326         * manual/lang.texi (size_t): Note types to which size_t may be
10327         equivalent with the GNU C Library, but do not describe when
10328         differences between them are significant.
10329
10330 2012-03-05  Andreas Jaeger  <aj@suse.de>
10331
10332         * sysdeps/i386/fpu/libm-test-ulps: Update.
10333
10334 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10335
10336         [BZ #3976]
10337         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
10338         (__ieee754_pow): Save and restore rounding mode and use
10339         round-to-nearest for main computations.
10340         * math/libm-test.inc (pow_test_tonearest): New function.
10341         (pow_test_towardzero): Likewise.
10342         (pow_test_downward): Likewise.
10343         (pow_test_upward): Likewise.
10344         (main): Call the new functions.
10345         * sysdeps/i386/fpu/libm-test-ulps: Update.
10346         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10347
10348         [BZ #3976]
10349         * math/libm-test.inc (cosh_test_tonearest): New function.
10350         (cosh_test_towardzero): Likewise.
10351         (cosh_test_downward): Likewise.
10352         (cosh_test_upward): Likewise.
10353         (sinh_test_tonearest): Likewise.
10354         (sinh_test_towardzero): Likewise.
10355         (sinh_test_downward): Likewise.
10356         (sinh_test_upward): Likewise.
10357         (main): Call the new functions.
10358         * sysdeps/i386/fpu/libm-test-ulps: Update.
10359         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10360
10361 2012-03-05  Tom de Vries  <tom@codesourcery.com>
10362
10363         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
10364         default stack guard is set in last bytes.
10365         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
10366
10367 2012-03-05  Kees Cook  <keescook@chromium.org>
10368
10369         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
10370
10371         [BZ #13656]
10372         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
10373         possibly allocate from heap instead of stack.
10374         * stdio-common/bug-vfprintf-nargs.c: New file.
10375         * stdio-common/Makefile (tests): Add nargs overflow test.
10376
10377 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
10378
10379         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10380
10381 2012-03-03  Marek Polacek  <polacek@redhat.com>
10382
10383         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
10384         * math/math_private.h: Likewise.
10385         * stdlib/tst-strtod.c: Likewise.
10386         * sysdeps/i386/i486/bits/atomic.h: Likewise.
10387         * sysdeps/x86_64/bits/atomic.h: Likewise.
10388
10389 2012-03-02  David S. Miller  <davem@davemloft.net>
10390
10391         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
10392         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
10393         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
10394         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
10395         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
10396         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
10397         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
10398         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
10399
10400 2012-03-02  Roland McGrath  <roland@hack.frob.com>
10401
10402         [BZ #13792]
10403         * manual/examples/README: New file, says the example source files
10404         can be used under GPL>=2.
10405         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
10406         line containing just "*/".
10407         * manual/examples/add.c: Add copyright header (GPL>=2).
10408         * manual/examples/argp-ex1.c: Likewise.
10409         * manual/examples/argp-ex2.c: Likewise.
10410         * manual/examples/argp-ex3.c: Likewise.
10411         * manual/examples/argp-ex4.c: Likewise.
10412         * manual/examples/atexit.c: Likewise.
10413         * manual/examples/db.c: Likewise.
10414         * manual/examples/dir.c: Likewise.
10415         * manual/examples/dir2.c: Likewise.
10416         * manual/examples/execinfo.c: Likewise.
10417         * manual/examples/filecli.c: Likewise.
10418         * manual/examples/filesrv.c: Likewise.
10419         * manual/examples/fmtmsgexpl.c: Likewise.
10420         * manual/examples/genpass.c: Likewise.
10421         * manual/examples/inetcli.c: Likewise.
10422         * manual/examples/inetsrv.c: Likewise.
10423         * manual/examples/isockad.c: Likewise.
10424         * manual/examples/longopt.c: Likewise.
10425         * manual/examples/memopen.c: Likewise.
10426         * manual/examples/memstrm.c: Likewise.
10427         * manual/examples/mkfsock.c: Likewise.
10428         * manual/examples/mkisock.c: Likewise.
10429         * manual/examples/mygetpass.c: Likewise.
10430         * manual/examples/pipe.c: Likewise.
10431         * manual/examples/popen.c: Likewise.
10432         * manual/examples/rprintf.c: Likewise.
10433         * manual/examples/search.c: Likewise.
10434         * manual/examples/select.c: Likewise.
10435         * manual/examples/setjmp.c: Likewise.
10436         * manual/examples/sigh1.c: Likewise.
10437         * manual/examples/sigusr.c: Likewise.
10438         * manual/examples/stpcpy.c: Likewise.
10439         * manual/examples/strdupa.c: Likewise.
10440         * manual/examples/strftim.c: Likewise.
10441         * manual/examples/strncat.c: Likewise.
10442         * manual/examples/subopt.c: Likewise.
10443         * manual/examples/swapcontext.c: Likewise.
10444         * manual/examples/termios.c: Likewise.
10445         * manual/examples/testopt.c: Likewise.
10446         * manual/examples/testpass.c: Likewise.
10447         * manual/examples/timeval_subtract.c: Likewise.
10448
10449         [BZ #13792]
10450         * manual/time.texi (Elapsed Time): Move timeval_subtract example
10451         function to ...
10452         * manual/timeval_subtract.c.texi: ... here, new file.
10453
10454 2012-03-02  David S. Miller  <davem@davemloft.net>
10455
10456         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
10457
10458 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
10459
10460         [BZ #3976]
10461         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
10462         (__sin): Save and restore rounding mode and use round-to-nearest
10463         for all computations.
10464         (__cos): Save and restore rounding mode and use round-to-nearest
10465         for all computations.
10466         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
10467         <fenv.h>.
10468         (tan): Save and restore rounding mode and use round-to-nearest for
10469         all computations.
10470         * math/libm-test.inc (cos_test_tonearest): New function.
10471         (cos_test_towardzero): Likewise.
10472         (cos_test_downward): Likewise.
10473         (cos_test_upward): Likewise.
10474         (sin_test_tonearest): Likewise.
10475         (sin_test_towardzero): Likewise.
10476         (sin_test_downward): Likewise.
10477         (sin_test_upward): Likewise.
10478         (tan_test_tonearest): Likewise.
10479         (tan_test_towardzero): Likewise.
10480         (tan_test_downward): Likewise.
10481         (tan_test_upward): Likewise.
10482         (main): Call the new functions.
10483         * sysdeps/i386/fpu/libm-test-ulps: Update.
10484         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10485
10486         [BZ #10135]
10487         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
10488         small n, then large n, before computing and testing k+n.
10489         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
10490         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
10491         Likewise.
10492         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
10493         Likewise.
10494         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
10495         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
10496         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
10497         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
10498         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
10499         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
10500         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
10501         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
10502         * math/libm-test.inc (scalbn_test): Add more tests.
10503         (scalbln_test): Likewise.
10504
10505         * manual/filesys.texi (mode_t): Describe constraints on size and
10506         signedness, not exact equivalence to a particular type.
10507         (ino_t): Likewise.
10508         (ino64_t): Likewise.
10509         (dev_t): Likewise.
10510         (nlink_t): Likewise.
10511         (blkcnt_t): Likewise.
10512         (blkcnt64_t): Likewise.
10513         * manual/llio.texi (off_t): Likewise.
10514
10515         [BZ #3976]
10516         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
10517         (__ieee754_exp): Save and restore rounding mode and use
10518         round-to-nearest for all computations.
10519         * math/libm-test.inc (exp_test_tonearest): New function.
10520         (exp_test_towardzero): Likewise.
10521         (exp_test_downward): Likewise.
10522         (exp_test_upward): Likewise.
10523         (main): Call the new functions.
10524         * sysdeps/i386/fpu/libm-test-ulps: Update.
10525         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10526
10527 2012-03-01  Chris Demetriou  <cgd@google.com>
10528
10529         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
10530         have predictable order.
10531
10532 2012-03-01  David S. Miller  <davem@davemloft.net>
10533
10534         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
10535
10536         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
10537         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
10538         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
10539         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
10540
10541         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
10542         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
10543         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
10544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
10545         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
10546         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
10547         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
10548         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
10549         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
10550
10551         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10552
10553         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
10554         * sysdeps/sparc/fpu/libm-test-ulps: to here.
10555         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
10556
10557         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
10558         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10559         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
10560         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
10561         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
10562         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
10563         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
10564         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10565         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
10566         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
10567         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
10568         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10569         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10570         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
10571         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
10572         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10573         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
10574         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
10575         * sysdeps/sparc/elf/configure: Regenerated.
10576
10577 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
10578
10579         * configure.in (AS, LD): Require binutils 2.20 or later.
10580         * configure: Regenerated.
10581         * manual/install.texi (Tools for Compilation): Give binutils 2.20
10582         as required minimum version.
10583         * INSTALL: Regenerated.
10584
10585         [BZ #2541]
10586         [BZ #4108]
10587         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
10588         before squaring exponent.
10589         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
10590         bottom long double and 27 bits of top long double before squaring
10591         exponent.
10592         * math/libm-test.inc (erfc_test): Add more tests.
10593         * sysdeps/i386/fpu/libm-test-ulps: Update.
10594         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
10595         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10596
10597 2012-03-01  Kai Tietz  <ktietz@redhat.com>
10598
10599         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
10600         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
10601         containing bit-fields.
10602         * soft-fp/extended.h (_FP_UNION_E): Likewise.
10603         * soft-fp/single.h (_FP_UNION_S): Likewise.
10604         * soft-fp/double.h (_FP_UNION_D): Likewise.
10605
10606 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10607
10608         [BZ #13786]
10609         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
10610         not include ../strcmp.S.
10611         [USE_AS_STRNCASECMP_L]: Likewise.
10612         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
10613         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
10614         * sysdeps/i386/i686/multiarch/strncase_l-c.c
10615         (__strncasecmp_l_ia32): Define as alias to
10616         __strncasecmp_l_nonascii.
10617
10618         [BZ #5794]
10619         * math/libm-test.inc (expm1_test): Add test for bug 5794.
10620         * sysdeps/i386/fpu/libm-test-ulps: Update.
10621         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10622
10623         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
10624         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10625
10626 2012-02-29  Jeff Law  <law@redhat.com>
10627
10628         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
10629         out of bounds read.
10630
10631 2012-02-29  Marek Polacek  <polacek@redhat.com>
10632
10633         [BZ #13706]
10634         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
10635         * elf/Makefile: Add rules to run tst-unused-dep.out.
10636
10637 2012-02-28  David S. Miller  <davem@davemloft.net>
10638
10639         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
10640         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
10641         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
10642         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
10643         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
10644         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
10645
10646 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10647
10648         * math/libm-test.inc (llround_test): Move one test from
10649         lround_test.  Use TEST_f_L in moved test.
10650         (lround_test): Move misplaced test to llround_test.  Add testcase
10651         from bug 2561.
10652
10653 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
10654
10655         * sysdeps/x86_64/fpu/e_expf.S: New file.
10656         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
10657
10658 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
10659
10660         [BZ #13637]
10661         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
10662         of remain_len that may cause incomplete multi-byte character and
10663         false match.
10664         * posix/bug-regex33.c: New file.
10665         * posix/Makefile (tests): Add bug-regex33.
10666
10667 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
10668
10669         * manual/macros.texi: New file.
10670         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
10671         * manual/libc.texinfo: Include macros.texi.
10672         * manual/creatute.texi: Likewise.
10673         * manual/install.texi: Likewise.
10674         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
10675         @glibcadj{} in references to the GNU C Library.
10676         * manual/charset.texi: Likewise.
10677         * manual/conf.texi: Likewise.
10678         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
10679         when not using those macros.
10680         * manual/creature.texi: Likewise.
10681         * manual/crypt.texi: Likewise.
10682         * manual/errno.texi: Likewise.
10683         * manual/filesys.texi: Likewise.
10684         * manual/header.texi: Likewise.
10685         * manual/install.texi: Likewise.
10686         * manual/intro.texi: Likewise.
10687         * manual/io.texi: Likewise.
10688         * manual/job.texi: Likewise.
10689         * manual/lang.texi: Likewise.
10690         * manual/libc.texiinfo: Likewise.
10691         * manual/llio.texi: Likewise.
10692         * manual/locale.texi: Likewise.
10693         * manual/maint.texi: Likewise.
10694         * manual/math.texi: Likewise.
10695         * manual/memory.texi: Likewise.
10696         * manual/message.texi: Likewise.
10697         * manual/nss.texi: Likewise.
10698         * manual/pattern.texi: Likewise.
10699         * manual/process.texi: Likewise.
10700         * manual/resource.texi: Likewise.
10701         * manual/search.texi: Likewise.
10702         * manual/setjmp.texi: Likewise.
10703         * manual/signal.texi: Likewise.
10704         * manual/socket.texi: Likewise.
10705         * manual/startup.texi: Likewise.
10706         * manual/stdio.texi: Likewise.
10707         * manual/string.texi: Likewise.
10708         * manual/sysinfo.texi: Likewise.
10709         * manual/syslog.texi: Likewise.
10710         * manual/terminal.texi: Likewise.
10711         * manual/time.texi: Likewise.
10712         * manual/users.texi: Likewise.
10713         * INSTALL: Regenerated.
10714         * NOTES: Regenerated.
10715         * sysdeps/gnu/errlist.c: Regenerated.
10716
10717 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
10718
10719         * include/dirent.h: Include <dirstream.h> before
10720         <dirent/dirent.h>.
10721
10722 2012-02-28  David S. Miller  <davem@davemloft.net>
10723
10724         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
10725         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
10726         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
10727         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
10728
10729 2012-02-27  David S. Miller  <davem@davemloft.net>
10730
10731         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
10732         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
10733         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
10734         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
10735
10736         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
10737         frame pointer instead of stack pointer relative arg slot.
10738         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10739         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10740         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10741
10742 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
10743
10744         [BZ #3992]
10745         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
10746
10747 2012-02-27  David S. Miller  <davem@davemloft.net>
10748
10749         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
10750         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10751         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10752         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
10753         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10754         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10755         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
10756         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
10757
10758 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10759
10760         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
10761         later.  Allow versions 5-9.
10762         * configure: Regenerated.
10763         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
10764         required minimum version and 4.6 as recommended version.  Do not
10765         mention bugs in GCC 2.7 and 2.8.
10766         * INSTALL: Regenerated.
10767
10768 2012-02-27  David S. Miller  <davem@davemloft.net>
10769
10770         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
10771         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
10772         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
10773         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
10774         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
10775         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
10776         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
10777         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
10778
10779         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
10780         manipulate bits before adding and subtracting TWO112[sx].
10781         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
10782
10783 2012-02-27  Roland McGrath  <roland@hack.frob.com>
10784
10785         [BZ #13775]
10786         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
10787         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
10788         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
10789         being in POSIX, because they are in 1003.1-2008.
10790
10791         * rt/tst-aio.c: Include <fcntl.h>.
10792         * rt/tst-aio7.c: Likewise.
10793         * rt/tst-aio64.c: Likewise.
10794
10795         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
10796
10797 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10798
10799         * manual/install.texi (--with-headers): Describe headers as
10800         interface headers, not private headers.
10801         (Specific advice for GNU/Linux systems): Describe use of headers
10802         from "make headers_install", not private headers from older
10803         kernels.
10804         * INSTALL: Regenerated.
10805         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
10806         Change to 2.6.19.
10807         * sysdeps/unix/sysv/linux/configure: Regenerated.
10808
10809         * manual/llio.texi (fclean): Remove documentation.
10810
10811         * manual/Makefile (libc-texi-generated): New variable.  Include
10812         version.texi.
10813         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
10814         $(libc-texi-generated), not duplicated list of files.
10815         (version.texi, stamp-version): New rules.
10816         (realclean): Remove $(libc-texi-generated), not individual files
10817         from that list.  Do not remove dir-add.texinfo.
10818         * manual/libc.texinfo: Comment out uses of edition numbers and
10819         references to printed manual.  Remove last-updated dates.
10820         (EDITION): Comment out.
10821         (ISBN): Likewise.
10822         (VERSION, UPDATED): Remove.
10823         (version.texi): Include.
10824
10825 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
10826
10827         * sysdeps/posix/spawni.c: Include <signal.h>.
10828         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
10829         * sysdeps/pthread/aio_fsync.c: Likewise.
10830
10831 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
10832
10833         * conform/Makefile (tests): Run only when not cross-compiling and
10834         when fast-check is not defined.
10835
10836         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
10837         * conform/data/limits.h-data: Fixes for POSIX2008.
10838         * conform/run-conformtest.sh: Run all tests.
10839         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
10840         headers.
10841         * include/bits/dlfcn.h: Likewise.
10842         * include/langinfo.h: Likewise.
10843         * include/monetary.h: Likewise.
10844         * include/sys/poll.h: Likewise.
10845
10846         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
10847         for __USE_GNU.
10848         * posix/spawn.h: Define __need_sigset_t.
10849         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
10850         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
10851         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
10852         to get sigevent_t only.
10853         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
10854         only for __USE_GNU.
10855         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10856         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
10857         process_vm_writev only for __USE_GNU.
10858         * termios/termios.h: Declare tcgetsid also for POSIX2008.
10859
10860         * conform/Makefile: For now ignore errors from run-conformtest.
10861         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
10862         POSIX to avoid namespace pollution.  Don't prepend headers.
10863         * conform/data/aio.h-data: Fixes for POSIX testing.
10864         * conform/data/fcntl.h-data: Likewise.
10865         * conform/data/glob.h-data: Likewise.
10866         * conform/data/grp.h-data: Likewise.
10867         * conform/data/pthread.h-data: Likewise.
10868         * conform/data/pwd.h-data: Likewise.
10869         * conform/data/signal.h-data: Likewise.
10870         * conform/data/spawn.h-data: Likewise.
10871         * conform/data/stdio.h-data: Likewise.
10872         * conform/data/stdlib.h-data: Likewise.
10873         * conform/data/stropts.h-data: Likewise.
10874         * conform/data/sys/mman.h-data: Likewise.
10875         * conform/data/sys/stat.h-data: Likewise.
10876         * conform/data/sys/types.h-data: Likewise.
10877         * conform/data/sys/wait.h-data: Likewise.
10878         * conform/data/time.h-data: Likewise.
10879         * conform/data/unistd.h-data: Likewise.
10880         * conform/data/utime.h-data: Likewise.
10881
10882         * io/sys/stat.h: fchmod was always in POSIX.
10883         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
10884         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
10885         * rt/aio.h: Define __need_timespec before including <time.h>.
10886         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
10887         struct.  Add forward declaration of pthread_attr_t and use it in
10888         sigevent.
10889         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
10890         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
10891         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
10892         always remove CLK_TCK definition.
10893
10894 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
10895
10896         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
10897
10898 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
10899
10900         * conform/run-conformtest.sh: New file.
10901         * conform/Makefile: Run run-conformtest for tests.
10902         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
10903         support.
10904
10905         * conform/data/uchar.h-data: New file.
10906         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
10907         * conform/data/arpa/inet.h-data: Likewise.
10908         * conform/data/assert.h-data: Likewise.
10909         * conform/data/complex.h-data: Likewise.
10910         * conform/data/cpio.h-data: Likewise.
10911         * conform/data/ctype.h-data: Likewise.
10912         * conform/data/dirent.h-data: Likewise.
10913         * conform/data/dlfcn.h-data: Likewise.
10914         * conform/data/errno.h-data: Likewise.
10915         * conform/data/fcntl.h-data: Likewise.
10916         * conform/data/float.h-data: Likewise.
10917         * conform/data/fmtmsg.h-data: Likewise.
10918         * conform/data/fnmatch.h-data: Likewise.
10919         * conform/data/ftw.h-data: Likewise.
10920         * conform/data/glob.h-data: Likewise.
10921         * conform/data/grp.h-data: Likewise.
10922         * conform/data/iconv.h-data: Likewise.
10923         * conform/data/inttypes.h-data: Likewise.
10924         * conform/data/langinfo.h-data: Likewise.
10925         * conform/data/libgen.h-data: Likewise.
10926         * conform/data/limits.h-data: Likewise.
10927         * conform/data/locale.h-data: Likewise.
10928         * conform/data/math.h-data: Likewise.
10929         * conform/data/monetary.h-data: Likewise.
10930         * conform/data/mqueue.h-data: Likewise.
10931         * conform/data/ndbm.h-data: Likewise.
10932         * conform/data/net/if.h-data: Likewise.
10933         * conform/data/netdb.h-data: Likewise.
10934         * conform/data/netinet/in.h-data: Likewise.
10935         * conform/data/nl_types.h-data: Likewise.
10936         * conform/data/poll.h-data: Likewise.
10937         * conform/data/pthread.h-data: Likewise.
10938         * conform/data/pwd.h-data: Likewise.
10939         * conform/data/regex.h-data: Likewise.
10940         * conform/data/sched.h-data: Likewise.
10941         * conform/data/search.h-data: Likewise.
10942         * conform/data/semaphore.h-data: Likewise.
10943         * conform/data/setjmp.h-data: Likewise.
10944         * conform/data/signal.h-data: Likewise.
10945         * conform/data/spawn.h-data: Likewise.
10946         * conform/data/stdarg.h-data: Likewise.
10947         * conform/data/stdio.h-data: Likewise.
10948         * conform/data/stdlib.h-data: Likewise.
10949         * conform/data/string.h-data: Likewise.
10950         * conform/data/strings.h-data: Likewise.
10951         * conform/data/stropts.h-data: Likewise.
10952         * conform/data/sys/ipc.h-data: Likewise.
10953         * conform/data/sys/mman.h-data: Likewise.
10954         * conform/data/sys/msg.h-data: Likewise.
10955         * conform/data/sys/resource.h-data: Likewise.
10956         * conform/data/sys/select.h-data: Likewise.
10957         * conform/data/sys/sem.h-data: Likewise.
10958         * conform/data/sys/shm.h-data: Likewise.
10959         * conform/data/sys/socket.h-data: Likewise.
10960         * conform/data/sys/stat.h-data: Likewise.
10961         * conform/data/sys/statvfs.h-data: Likewise.
10962         * conform/data/sys/time.h-data: Likewise.
10963         * conform/data/sys/timeb.h-data: Likewise.
10964         * conform/data/sys/times.h-data: Likewise.
10965         * conform/data/sys/types.h-data: Likewise.
10966         * conform/data/sys/uio.h-data: Likewise.
10967         * conform/data/sys/un.h-data: Likewise.
10968         * conform/data/sys/utsname.h-data: Likewise.
10969         * conform/data/sys/wait.h-data: Likewise.
10970         * conform/data/syslog.h-data: Likewise.
10971         * conform/data/tar.h-data: Likewise.
10972         * conform/data/termios.h-data: Likewise.
10973         * conform/data/utime.h-data: Likewise.
10974         * conform/data/utmpx.h-data: Likewise.
10975         * conform/data/varargs.h-data: Likewise.
10976         * conform/data/wchar.h-data: Likewise.
10977         * conform/data/wctype.h-data: Likewise.
10978         * conform/data/wordexp.h-data: Likewise.
10979
10980         * include/stropts.h: New file.
10981         * include/uchar.h: New file.
10982         * include/aio.h: Changes to allow conformtest.pl to use the headers.
10983         * include/assert.h: Likewise.
10984         * include/ctype.h: Likewise.
10985         * include/dirent.h: Likewise.
10986         * include/dlfcn.h: Likewise.
10987         * include/fcntl.h: Likewise.
10988         * include/fnmatch.h: Likewise.
10989         * include/glob.h: Likewise.
10990         * include/grp.h: Likewise.
10991         * include/libio.h: Likewise.
10992         * include/locale.h: Likewise.
10993         * include/math.h: Likewise.
10994         * include/net/if.h: Likewise.
10995         * include/netdb.h: Likewise.
10996         * include/netinet/in.h: Likewise.
10997         * include/pthread.h: Likewise.
10998         * include/pwd.h: Likewise.
10999         * include/regex.h: Likewise.
11000         * include/sched.h: Likewise.
11001         * include/search.h: Likewise.
11002         * include/setjmp.h: Likewise.
11003         * include/signal.h: Likewise.
11004         * include/stdio.h: Likewise.
11005         * include/stdlib.h: Likewise.
11006         * include/string.h: Likewise.
11007         * include/sys/cdefs.h: Likewise.
11008         * include/sys/mman.h: Likewise.
11009         * include/sys/msg.h: Likewise.
11010         * include/sys/resource.h: Likewise.
11011         * include/sys/select.h: Likewise.
11012         * include/sys/socket.h: Likewise.
11013         * include/sys/stat.h: Likewise.
11014         * include/sys/statvfs.h: Likewise.
11015         * include/sys/time.h: Likewise.
11016         * include/sys/times.h: Likewise.
11017         * include/sys/uio.h: Likewise.
11018         * include/sys/utsname.h: Likewise.
11019         * include/sys/wait.h: Likewise.
11020         * include/termios.h: Likewise.
11021         * include/time.h: Likewise.
11022         * include/ulimit.h: Likewise.
11023         * include/unistd.h: Likewise.
11024         * include/utime.h: Likewise.
11025         * include/wchar.h: Likewise.
11026         * include/wctype.h: Likewise.
11027         * include/wordexp.h: Likewise.
11028
11029         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
11030
11031         * time/time.h: TIME_UTC must be a macro.
11032         Make timespec_get available for ISO C11 only as well.
11033
11034 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
11035
11036         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
11037         Reported by Peng Haitao <penght@cn.fujitsu.com>.
11038
11039 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11040
11041         * configure.in: Use -o not -a in test for unsupported multi-arch.
11042
11043 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11044
11045         * manual/texinfo.tex: Update to version 2012-01-19.16.
11046
11047 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11048
11049         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
11050
11051 2012-02-24  Roland McGrath  <roland@hack.frob.com>
11052
11053         [BZ #13738]
11054         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
11055         * manual/fdl-1.3.texi: New file.
11056         * manual/fdl-1.1.texi: File removed.
11057
11058         [BZ #13738]
11059         * manual/libc.texinfo (FDL_VERSION): New @set.
11060         Use it for mention of FDL in cover text.
11061         (Documentation License): Use it in @include file name.
11062
11063 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11064             Roland McGrath  <roland@hack.frob.com>
11065
11066         [BZ #5461]
11067         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
11068         not LONG_LONG_MAX and LONG_LONG_MIN.
11069         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
11070         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
11071         name.
11072         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
11073
11074 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11075
11076         [BZ #2547]
11077         [BZ #11365]
11078         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
11079         manipulate bits before adding and subtracting TWO23[sx].
11080         * math/libm-test.inc (nearbyint_test): Add more tests.
11081
11082 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11083
11084         [BZ #2548]
11085         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
11086         bits before adding and subtracting TWO23[sx].
11087         * math/libm-test.inc (rint_test): Add more tests.
11088         (rint_test_tonearest): Likewise.
11089         (rint_test_towardzero): Likewise.
11090         (rint_test_downward): Likewise.
11091         (rint_test_upward: Likewise.
11092
11093 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11094
11095         [BZ #10110]
11096         * include/stdc-predef.h: New file.  Extracted from features.h.
11097         * include/features.h: Include stdc-predef.h.
11098         * Makefile (headers): Add stdc-predef.h.
11099         * CONFORMANCE (Compiler limitations): Update.
11100
11101 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11102
11103         * manual/libc.texinfo (VERSION, UPDATED): Revert.
11104
11105 2012-02-21  David S. Miller  <davem@davemloft.net>
11106
11107         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
11108         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11109
11110 2012-02-20  David S. Miller  <davem@davemloft.net>
11111
11112         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
11113         using a normal save/restore sequence, rather than allocating a
11114         dummy stack frame just to store a frame pointer and restore.
11115         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11116
11117 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11118
11119         * manual/install.texi: Fix stray word in line-wrapped comment.
11120
11121 2012-02-20  David S. Miller  <davem@davemloft.net>
11122
11123         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
11124         both binutils and gcc support GOTDATA.
11125
11126         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
11127         "rd %pc" in the PIC register setup sequences.
11128
11129         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
11130         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
11131         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
11132         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
11133         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
11134         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11135         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11136         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11137         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
11138         (SYSCALL_ERROR_HANDLER): Likewise.
11139         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
11140         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
11141         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
11142         (SYSCALL_ERROR_HANDLER): Likewise.
11143
11144         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
11145         (HAVE_GCC_GOTDATA): New.
11146         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
11147         relocation support in both binutils and gcc.
11148         * sysdeps/sparc/elf/configure: Regenerate.
11149
11150         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
11151         * sysdeps/sparc/sparc32/elf/configure: Delete.
11152         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
11153         * sysdeps/sparc/sparc64/elf/configure: Delete.
11154         * sysdeps/sparc/elf/configure.in: New file.
11155         * sysdeps/sparc/elf/configure: Generate.
11156
11157         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
11158         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
11159         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11160         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
11161         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
11162
11163 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11164
11165         * manual/install.texi: Do not mention specific glibc version
11166         numbers.
11167         * manual/libc.texinfo (VERSION, UPDATED): Update.
11168         (@copying): Use @copyright{} and range of years.
11169
11170 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11171
11172         [BZ #13695]
11173         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
11174         [crti.S not in sysdirs] (generated): Do not append.
11175         [crti.S not in sysdirs] (omit-deps): Likewise.
11176         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
11177         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
11178         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
11179         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
11180         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
11181         Likewise.
11182         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
11183         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
11184         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
11185         * csu/defs.awk: Remove file.
11186         * sysdeps/generic/initfini.c: Likewise.
11187         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
11188         variable.
11189         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
11190         Likewise.
11191
11192 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11193
11194         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
11195         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
11196         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
11197         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
11198         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
11199         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
11200         <bits/epoll.h>.
11201         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
11202         (__EPOLL_PACKED): Define to empty if not defined by
11203         <bits/epoll.h>.
11204         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
11205         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11206         bits/epoll.h.
11207
11208 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11209
11210         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
11211         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
11212         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
11213         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
11214         <bits/timerfd.h>.
11215         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
11216         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11217         bits/timerfd.h.
11218
11219 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11220
11221         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
11222         in C locale.
11223         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11224         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
11225         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
11226         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11227
11228 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
11229
11230         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11231         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11232
11233 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
11234
11235         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
11236         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
11237         defined.
11238         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
11239         Likewise.
11240         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
11241         entry for 2.16.
11242
11243 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
11244
11245         * math/w_acos.c: Use non-signaling floating-point comparisons.
11246         * math/w_acosf.c: Likewise.
11247         * math/w_acosh.c: Likewise.
11248         * math/w_acoshf.c: Likewise.
11249         * math/w_acoshl.c: Likewise.
11250         * math/w_acosl.c: Likewise.
11251         * math/w_asin.c: Likewise.
11252         * math/w_asinf.c: Likewise.
11253         * math/w_asinl.c: Likewise.
11254         * math/w_atanh.c: Likewise.
11255         * math/w_atanhf.c: Likewise.
11256         * math/w_atanhl.c: Likewise.
11257         * math/w_exp2.c: Likewise.
11258         * math/w_exp2f.c: Likewise.
11259         * math/w_exp2l.c: Likewise.
11260         * math/w_j0.c: Likewise.
11261         * math/w_j0f.c: Likewise.
11262         * math/w_j0l.c: Likewise.
11263         * math/w_j1.c: Likewise.
11264         * math/w_j1f.c: Likewise.
11265         * math/w_j1l.c: Likewise.
11266         * math/w_jn.c: Likewise.
11267         * math/w_jnf.c: Likewise.
11268         * math/w_log.c: Likewise.
11269         * math/w_log10.c: Likewise.
11270         * math/w_log10f.c: Likewise.
11271         * math/w_log10l.c: Likewise.
11272         * math/w_log2.c: Likewise.
11273         * math/w_log2f.c: Likewise.
11274         * math/w_log2l.c: Likewise.
11275         * math/w_logf.c: Likewise.
11276         * math/w_logl.c: Likewise.
11277         * math/w_sqrt.c: Likewise.
11278         * math/w_sqrtf.c: Likewise.
11279         * math/w_sqrtl.c: Likewise.
11280         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11281         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
11282         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11283         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11284         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11285
11286 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11287
11288         [BZ #9739]
11289         * manual/string.texi (strnlen): Use correct parameter name in
11290         equivalent expression.
11291
11292 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11293
11294         [BZ #11174]
11295         * manual/users.texi (seteuid): Consistently use neweuid for
11296         argument name.
11297
11298 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11299
11300         [BZ #13704]
11301         * manual/nss.texi (Services in the NSS configuration): Correct
11302         list of services in example configuration file.
11303
11304 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
11305
11306         [BZ #11322]
11307         * manual/arith.texi: Remove statements about negative zero
11308         behaving identically to zero.
11309
11310 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11311
11312         [BZ #5993]
11313         * manual/install.texi: Do not document upgrading from libc5.
11314
11315 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11316
11317         [BZ #4596]
11318         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
11319
11320 2012-02-18  David S. Miller  <davem@davemloft.net>
11321
11322         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
11323         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
11324         %o7 across the call.
11325         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
11326         instead.
11327         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
11328         SETUP_PIC_REG_LEAF.
11329         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11330         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
11331         * sysdeps/sparc/crtn.S: Likewise.
11332
11333 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
11334
11335         * aout/Makefile: Remove.
11336
11337 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
11338
11339         [BZ #13058]
11340         * manual/examples/argp-ex1.c (main): Format definition in GNU
11341         style.
11342         * manual/examples/argp-ex2.c (main): Likewise.
11343         * manual/examples/argp-ex3.c (main): Likewise.
11344         * manual/examples/argp-ex4.c (main): Likewise.
11345         * manual/examples/longopt.c (main): Use new-style prototype
11346         definition.
11347         * manual/examples/strncat.c (main): Specify return type and use
11348         (void) for arguments.
11349         * manual/examples/subopt.c (main): Use char **argv argument.
11350
11351 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11352
11353         [BZ #5077]
11354         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
11355         rounding modes.
11356
11357 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
11358
11359         [BZ #6907]
11360         * manual/string.texi (strchr): Change when strchrnul is
11361         recommended.
11362
11363 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
11364
11365         [BZ #174]
11366         * manual/locale.texi (setlocale): Document LOCPATH.
11367
11368 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11369
11370         [BZ #10210]
11371         * manual/process.texi (execle): Move @dots{} before last argument.
11372
11373 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
11374
11375         [BZ #12047]
11376         * manual/charset.texi (Generic Charset Conversion): Fix typo
11377         (LC_TYPE -> LC_CTYPE).
11378
11379 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
11380
11381         [BZ #5805]
11382         * manual/arith.texi (scalbn): Use @var{} on parameter names.
11383         (scalbnf): Likewise.
11384         (scalbnl): Likewise.
11385         (scalbln): Likewise.
11386         (scalblnf): Likewise.
11387         (scalblnl): Likewise.
11388         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
11389         (vwarnx): Likewise.
11390         (verr): Likewise.
11391         (verrx): Likewise.
11392         * manual/filesys.texi (telldir): Use braces around return type.
11393         * manual/llio.texi (mmap): Add space after comma.
11394         (mmap64): Likewise.
11395         * manual/math.texi (jn): Use @var{} on parameter names.
11396         (jnf): Likewise.
11397         (jnl): Likewise.
11398         (yn): Likewise.
11399         (ynf): Likewise.
11400         (ynl): Likewise.
11401         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
11402         line.
11403         * manual/resource.texi (ulimit): Use @dots{} instead of literal
11404         "...".
11405         (sched_get_priority_min): Remove semicolon on @deftypefun line.
11406         (sched_get_priority_max): Likewise.
11407         * manual/signal.texi (sigvec): Add space after comma.
11408         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
11409         names.
11410         (if_indextoname): Likewise.
11411         (if_freenameindex): Likewise.
11412         (sendto): Use ',' instead of '.' in prototype.
11413         * manual/startup.texi (syscall): Use @dots{} instead of literal
11414         "...".
11415         * manual/stdio.texi (__fpending): Separate initial words of
11416         paragraph from @deftypefun line.
11417         * manual/syslog.texi (syslog): Use @dots{} instead of literal
11418         "...".
11419         (vsyslog): Use @var{} on parameter names.
11420         * manual/terminal.texi (stty): Use @var{} on parameter names.
11421         * manual/users.texi (getutmp): Use @var{} on parameter names.
11422         (getutmpx): Likewise.
11423
11424 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11425
11426         [BZ #6884]
11427         * manual/stdio.texi (fopen): Fix typos in description of
11428         ",ccs=STRING".
11429
11430 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
11431
11432         [BZ #4026]
11433         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
11434         get clock_id definition.
11435
11436 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
11437
11438         [BZ #4822]
11439         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
11440         (madvise): Cast every argument to void on its own.
11441
11442 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11443
11444         [BZ #9902]
11445         * manual/startup.texi (Exit Status): Fix typo.
11446
11447 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11448
11449         [BZ #10140]
11450         * manual/examples/argp-ex1.c: Include <stdlib.h>.
11451         * manual/examples/argp-ex2.c: Likewise.
11452         * manual/examples/argp-ex3.c: Likewise.
11453
11454 2012-02-16  Richard Henderson  <rth@redhat.com>
11455
11456         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
11457         * sysdeps/s390/s390-32/initfini.c: Remove.
11458         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
11459         * sysdeps/s390/s390-64/initfini.c: Remove.
11460
11461 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11462
11463         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
11464         compiler output for sysdeps/generic/initfini.c.
11465         * sysdeps/sh/elf/initfini.c: Remove file.
11466
11467 2012-02-16  David S. Miller  <davem@davemloft.net>
11468
11469         [BZ #11494]
11470         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
11471
11472         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
11473         * sysdeps/sparc/crti.S: New file.
11474         * sysdeps/sparc/crtn.S: New file.
11475         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
11476         * sysdeps/sparc/sparc64/Makefile: Likewise.
11477
11478 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
11479
11480         [BZ #3335]
11481         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
11482
11483 2012-02-15  Roland McGrath  <roland@hack.frob.com>
11484
11485         [BZ #4822]
11486         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
11487
11488         * mach/devstream.c (cookie_io_functions_t): Macro removed.
11489         (write, read, close): Likewise.
11490         Patch by Aurelien Jarno <aurelien@aurel32.net>.
11491
11492 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
11493
11494         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
11495         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
11496         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
11497         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
11498         <bits/signalfd.h>.
11499         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
11500         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11501         bits/signalfd.h.
11502
11503 2012-02-14  Marek Polacek  <polacek@redhat.com>
11504
11505         * sysdeps/x86_64/crti.S: New file.
11506         * sysdeps/x86_64/crtn.S: New file.
11507         * sysdeps/x86_64/elf/initfini.c: Remove file.
11508
11509 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11510
11511         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
11512         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
11513         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
11514         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
11515         <bits/inotify.h>.
11516         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
11517         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11518         bits/inotify.h.
11519
11520 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11521
11522         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
11523         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
11524         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
11525         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
11526         <bits/eventfd.h>.
11527         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
11528         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11529         bits/eventfd.h.
11530
11531 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
11532
11533         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
11534         __feraiseexcept instead of feraiseexcept.
11535
11536         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
11537         nanosleep invocations.
11538         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
11539         strings, and add error checking for a nanosleep invocations.
11540
11541 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
11542
11543         Replace FSF snail mail address with URLs, as per GNU coding standards.
11544         Most of the snail mail addresses were wrong anyway, and omitting
11545         them makes the source code easier to maintain.  Almost all of the
11546         changes are to license notices and to locale LC_IDENTIFICATION
11547         addresses, except for this one:
11548         * manual/libc.texinfo: In "Published by", give the FSF's URL,
11549         not its snail mail address.
11550
11551 2012-02-09  Richard Henderson  <rth@twiddle.net>
11552
11553         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
11554         of kernel-features.h.
11555
11556         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
11557
11558 2012-02-08  Marek Polacek  <polacek@redhat.com>
11559
11560         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
11561         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
11562         * sysdeps/gnu/_G_config.h: Likewise.
11563         * sysdeps/generic/_G_config.h: Likewise.
11564
11565 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
11566
11567         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
11568         tests.
11569         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11570
11571         * sysdeps/powerpc/powerpc32/crti.S: New file.
11572         * sysdeps/powerpc/powerpc32/crtn.S: New file.
11573         * sysdeps/powerpc/powerpc64/crti.S: New file.
11574         * sysdeps/powerpc/powerpc64/crtn.S: New file.
11575
11576         * Makeconfig (have-initfini): Don't set.
11577         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
11578         * configure.in (nopic_initfini): Don't substitute.
11579         * config.h.in (HAVE_INITFINI): Don't #undef.
11580         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
11581         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
11582
11583 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
11584
11585         Support crti.S and crtn.S provided directly by architectures.
11586         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
11587         [crti.S in sysdirs] (omit-deps): Likewise.
11588         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
11589         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
11590         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
11591         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
11592         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
11593         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
11594         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
11595         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
11596         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
11597         compiler output for sysdeps/generic/initfini.c.
11598         * sysdeps/i386/elf/Makefile: Remove file.
11599         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
11600
11601 2012-02-07  Marek Polacek  <polacek@redhat.com>
11602
11603         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
11604         * sysdeps/gnu/_G_config.h: Likewise.
11605         * sysdeps/mach/hurd/_G_config.h: Likewise.
11606
11607 2012-02-07  Marek Polacek  <polacek@redhat.com>
11608
11609         * math/Makefile (tests): Add tst-CMPLX2.
11610         * math/tst-CMPLX2.c: New file.
11611
11612 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
11613
11614         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11615
11616         * math/libm-test.inc (jn_test): Add missing L suffix.
11617
11618 2012-02-06  Marek Polacek  <polacek@redhat.com>
11619
11620         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
11621         * sysdeps/i386/fpu/e_powf.S: Likewise.
11622         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
11623         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11624         * sysdeps/i386/fpu/e_acosh.S: Likewise.
11625         * sysdeps/i386/fpu/e_pow.S: Likewise.
11626         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
11627         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
11628         * sysdeps/i386/fpu/s_expm1.S: Likewise.
11629         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
11630         * sysdeps/i386/fpu/e_log2.S: Likewise.
11631         * sysdeps/i386/fpu/e_log2l.S: Likewise.
11632         * sysdeps/i386/fpu/e_scalb.S: Likewise.
11633         * sysdeps/i386/fpu/e_powl.S: Likewise.
11634         * sysdeps/i386/fpu/s_log1p.S: Likewise.
11635         * sysdeps/i386/fpu/e_log10f.S: Likewise.
11636         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
11637         * sysdeps/i386/fpu/e_logl.S: Likewise.
11638         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
11639         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
11640         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
11641         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
11642         * sysdeps/i386/fpu/e_log2f.S: Likewise.
11643         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
11644         * sysdeps/i386/fpu/e_log.S: Likewise.
11645         * sysdeps/i386/fpu/s_cexp.S: Likewise.
11646         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
11647         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
11648         * sysdeps/i386/fpu/e_logf.S: Likewise.
11649         * sysdeps/i386/fpu/e_log10l.S: Likewise.
11650         * sysdeps/i386/fpu/e_atanh.S: Likewise.
11651         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
11652         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
11653         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11654         * sysdeps/i386/fpu/e_log10.S: Likewise.
11655         * sysdeps/i386/fpu/s_frexp.S: Likewise.
11656         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
11657         * sysdeps/i386/fpu/s_asinh.S: Likewise.
11658         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
11659         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
11660         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
11661         * sysdeps/i386/asm-syntax.h: Likewise.
11662         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
11663         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11664         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
11665         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
11666         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
11667         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
11668         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
11669         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
11670         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
11671         * sysdeps/powerpc/sysdep.h: Likewise.
11672         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
11673         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11674
11675 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11676
11677         [BZ #411]
11678         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
11679
11680 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11681
11682         * sysdeps/i386/sysdep.h: Include <features.h>.
11683         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
11684         version.
11685
11686 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
11687
11688         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
11689         Define.
11690         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
11691         LOAD_PIC_REG_STR.
11692
11693 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11694
11695         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
11696         (SETUP_PIC_REG): Use GET_PC_THUNK.
11697         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
11698         macro.
11699
11700 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11701
11702         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
11703         for non-PIC compilation.
11704         (SETUP_PIC_REG): Add .p2align directive.
11705         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
11706         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
11707         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
11708         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
11709         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
11710         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
11711         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
11712         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11713         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
11714         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
11715         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
11716         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
11717         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
11718         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
11719         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
11720         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
11721         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
11722         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
11723         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
11724         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
11725         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
11726         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
11727         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
11728         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
11729         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
11730         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
11731         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
11732         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
11733         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
11734         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
11735         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
11736         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
11737         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
11738         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
11739         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
11740         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
11741         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
11742         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
11743         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
11744         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
11745         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
11746
11747 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11748
11749         * math/tst-CMPLX.c: Include <stdio.h>.
11750
11751 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
11752
11753         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
11754         float.
11755         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
11756         * sysdeps/sparc/bits/mathdef.h: Likewise.
11757
11758 2012-01-31  Marek Polacek  <polacek@redhat.com>
11759
11760         * libio/libio.h: Don't define _PARAMS.
11761         * locale/programs/config.h: Don't define PARAMS.
11762         * stdlib/strtol_l.c: Likewise.
11763         (__strtol_l): Remove PARAMS from the prototype.
11764
11765 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
11766
11767         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
11768         names.  Just use the correct names.  Remove unnecessary wrapper
11769         functions.
11770         * malloc/arena.c: Likewise.
11771         * malloc/hooks.c: Likewise.
11772
11773         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
11774         ARENA_TEST says not to.  Simplify test for creation of a new arena.
11775         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
11776
11777 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
11778
11779         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
11780         into tail calls.
11781         (update_get_addr): New function.
11782         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
11783         GET_ADDR_MODULE parameter.
11784
11785 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11786
11787         * crypt/cert.c: Remove __STDC__ conditionals.
11788         * crypt/crypt-entry.c: Likewise.
11789         * crypt/crypt_util.c: Likewise.
11790         * libio/filedoalloc.c: Likewise.
11791         * libio/fileops.c: Likewise.
11792         * libio/genops.c: Likewise.
11793         * libio/iofclose.c: Likewise.
11794         * libio/iofdopen.c: Likewise.
11795         * libio/iofopen.c: Likewise.
11796         * libio/iofopen64.c: Likewise.
11797         * libio/iogetdelim.c: Likewise.
11798         * libio/iopopen.c: Likewise.
11799         * libio/obprintf.c: Likewise.
11800         * libio/oldfileops.c: Likewise.
11801         * libio/oldiofclose.c: Likewise.
11802         * libio/oldiofdopen.c: Likewise.
11803         * libio/oldiofopen.c: Likewise.
11804         * libio/oldiopopen.c: Likewise.
11805         * libio/wfiledoalloc.c: Likewise.
11806         * libio/wgenops.c: Likewise.
11807         * locale/programs/xmalloc.c: Likewise.
11808         * misc/syslog.c: Likewise.
11809         * stdio-common/xbug.c: Likewise.
11810         * string/memchr.c: Likewise.
11811         * string/memcmp.c: Likewise.
11812         * string/memrchr.c: Likewise.
11813         * string/rawmemchr.c: Likewise.
11814         * sysdeps/posix/getcwd.c: Likewise.
11815         * time/strftime_l.c: Likewise.
11816
11817 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11818
11819         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
11820         * config.make.in (config-cflags-sse2avx): Define.
11821         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
11822         Fix typo.
11823
11824 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
11825
11826         * scripts/config.guess: Update from upstream config git repository.
11827         * scripts/config.sub: Likewise.
11828
11829 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
11830
11831         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
11832         (EM_NUM): Update.
11833         (R_TILEPRO_*, R_TILEGX_*): New macros.
11834
11835         * scripts/firstversions.awk: Fix bug in version range handling.
11836
11837         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
11838
11839         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
11840
11841         * include/sys/epoll.h: New file.
11842         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
11843         libc_hidden_def.
11844
11845 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
11846
11847         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
11848         Avoid unnecessary __WORDSIZE == 64 test.
11849         (fmaxf): Use VEX format if possible.
11850         (fmax): Likewise.
11851         (fminf): Likewise.
11852         (fmin): Likewise.
11853
11854         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
11855         * math/math_private.h: Remove libc_fegetround* and
11856         libc_fesetround*.
11857         * sysdeps/i386/configure.in: Check for -msse2avx.
11858         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
11859         also if SSE2AVX is defined.
11860         Remove libc_fegetround* and libc_fesetround*.
11861         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
11862         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
11863         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
11864         of HAS_YMM_USABLE.
11865         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
11866         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
11867         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
11868         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
11869         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
11870
11871         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
11872
11873 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11874
11875         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
11876         size is not set.
11877         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11878
11879 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
11880
11881         [BZ #13618]
11882         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
11883         relocation.
11884         * Makeconfig (libm): Define.
11885         * elf/Makefile: Add rules to build and run tst-relsort1.
11886         * elf/tst-relsort1.c: New file.
11887         * elf/tst-relsort1mod1.c: New file.
11888         * elf/tst-relsort1mod2.c: New file.
11889
11890 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
11891
11892         * math/s_ldexp.c: Remove __STDC__ conditionals.
11893         * math/s_ldexpf.c: Likewise.
11894         * math/s_ldexpl.c: Likewise.
11895         * math/s_nextafter.c: Likewise.
11896         * math/s_nexttowardf.c: Likewise.
11897         * math/s_significand.c: Likewise.
11898         * math/s_significandf.c: Likewise.
11899         * math/s_significandl.c: Likewise.
11900         * math/w_jnl.c: Likewise.
11901         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
11902         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
11903         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
11904         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
11905         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
11906         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
11907         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
11908         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
11909         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
11910         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
11911         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
11912         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11913         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
11914         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
11915         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
11916         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
11917         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
11918         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
11919         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
11920         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11921         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11922         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
11923         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
11924         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
11925         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
11926         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
11927         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
11928         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
11929         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
11930         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
11931         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
11932         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
11933         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
11934         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
11935         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
11936         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
11937         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
11938         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
11939         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
11940         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
11941         * sysdeps/ieee754/k_standard.c: Likewise.
11942         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11943         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
11944         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
11945         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
11946         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
11947         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
11948         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
11949         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
11950         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
11951         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
11952         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
11953         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
11954         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
11955         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
11956         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
11957         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
11958         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
11959         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
11960         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
11961         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
11962         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
11963         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
11964         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
11965         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
11966         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
11967         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
11968         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11969         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11970         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11971         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
11972         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
11973         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
11974         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
11975         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
11976         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
11977         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
11978         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11979         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
11980         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
11981         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
11982         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11983         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
11984         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
11985         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
11986         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
11987         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
11988         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
11989         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
11990         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
11991         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
11992         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11993         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
11994         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
11995         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
11996         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
11997         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
11998         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11999         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
12000         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
12001         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
12002         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
12003         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
12004         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
12005         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
12006         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
12007         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12008         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12009         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12010         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12011         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12012         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12013         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12014         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12015         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12016         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12017         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12018         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12019         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12020         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12021         * sysdeps/ieee754/s_matherr.c: Likewise.
12022         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12023         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12024         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12025         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12026
12027 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12028
12029         * crypt/md5.h: Remove __STDC__ conditionals.
12030         * libio/libioP.h: Likewise.
12031         * locale/programs/config.h: Likewise.
12032         * sysdeps/generic/sysdep.h: Likewise.
12033         * sysdeps/i386/asm-syntax.h: Likewise.
12034         * sysdeps/s390/asm-syntax.h: Likewise.
12035         * sysdeps/unix/sysdep.h: Likewise.
12036         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
12037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
12038
12039 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12040
12041         * libio/libio.h: Remove __STDC__ conditionals.
12042         * malloc/obstack.h: Likewise.
12043         * math/complex.h: Likewise.
12044         * math/math.h: Likewise.
12045         * sysdeps/generic/_G_config.h: Likewise.
12046         * sysdeps/gnu/_G_config.h: Likewise.
12047         * sysdeps/mach/hurd/_G_config.h: Likewise.
12048         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12049         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12050         * sysdeps/sparc/bits/mathdef.h: Likewise.
12051
12052 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
12053
12054         [BZ #13583]
12055         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
12056         Clean up HAS_* macros.
12057         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
12058         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
12059         possible.
12060         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
12061         HAS_AVX.
12062         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12063         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12064         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12065         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12066         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12067
12068 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
12069
12070         * elf/tst-unique3.cc (gets): Remove declaration.
12071         * elf/tst-unique3lib.cc (gets): Likewise.
12072         * elf/tst-unique3lib2.cc (gets): Likewise.
12073         * elf/tst-unique4.cc (gets): Likewise.
12074
12075 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
12076
12077         * include/stdio.h: Add C++ protection.  Add gets declarations and
12078         definitions.
12079         * debug/tst-chk1.c: Don't declare gets here.
12080         * stdio-common/tst-gets.c: Likewise.
12081
12082 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12083
12084         * posix/glob: Remove directory.
12085
12086 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12087
12088         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
12089
12090 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
12091
12092         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
12093         of the non-standard EPFNOSUPPORT.
12094
12095 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12096
12097         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
12098         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
12099         ANYWHERE set to 1 only on KERN_NO_SPACE error.
12100
12101 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
12102
12103         * wcsmbs/uchar.h: Test __STDC_VERSION__.
12104
12105 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
12106
12107         * nscd/aicache.c (addhstaiX): Do not cache negative results of
12108         transient errors.
12109         * nscd/grpcache.c (cache_addgr): Likewise.
12110         * nscd/hstcache.c (cache_addhst): Likewise.
12111         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12112         * nscd/pwdcache.c (cache_addpw): Likewise.
12113         * nscd/servicescache.c (cache_addserv): Likewise.
12114
12115 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
12116
12117         * malloc/malloc.c: Various cleanups.
12118         * malloc/hooks.c: Likewise.
12119
12120         * stdlib/Makefile (tests): Add bug-fmtmsg1.
12121         * stdlib/bug-fmtmsg1.c: New file.
12122
12123         * stdlib/fmtmsg.c (init): Add missing unlock.
12124         Patch by Peng Haitao <penght@cn.fujitsu.com>.
12125
12126 2012-01-12  Marek Polacek  <polacek@redhat.com>
12127
12128         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
12129         and _GNU_SOURCE.
12130
12131 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12132
12133         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
12134         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
12135         macro to ensure uniqueness of label name.
12136         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12137         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12138
12139 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
12140
12141         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
12142
12143         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
12144         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12145         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12146         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
12147
12148 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
12149
12150         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
12151
12152         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
12153         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12154         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12155
12156         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
12157
12158         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
12159         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12160         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12161         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
12162
12163         * math/bits/math-finite.h: Add ldexp support.
12164
12165 2012-01-10  Marek Polacek  <polacek@redhat.com>
12166
12167         * locale/programs/localedef.h (show_archive_content): Add noreturn
12168         attribute.
12169
12170 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
12171
12172         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
12173
12174 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12175
12176         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
12177
12178         * io/Makefile (headers): Add bits/poll2.h.
12179
12180 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
12181
12182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
12183         typo #include statement.
12184
12185 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12186
12187         * include/sys/cdefs.h: Define __attribute_alloc_size.
12188         * catgets/gencat.c: Add alloc_size attribute and apply consistently
12189         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
12190         * elf/pldd.c: Likewise.
12191         * iconv/iconv_charmap.c: Likewise.
12192         * iconv/iconvconfig.c: Likewise.
12193         * iconv/strtab.c: Likewise.
12194         * locale/programs/locale.c: Likewise.
12195         * locale/programs/localedef.h: Likewise.
12196         * locale/programs/simple-hash.c: Likewise.
12197         * nscd/nscd.h: Likewise.
12198         * nss/makedb.c: Likewise.
12199         * sysdeps/generic/ldconfig.h: Likewise.
12200         * locale/programs/localedef.c: Remove xmalloc prototype.
12201         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
12202
12203 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12204
12205         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
12206         appropriate.
12207
12208 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12209
12210         * math/Makefile (tests): Add tst-CMPLX.
12211         * math/tst-CMPLX.c: New file.
12212
12213         * math/complex.h (CMPLXL): Fix typo.
12214
12215         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
12216         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
12217         GLIBC_2.16.
12218         * debug/tst-chk1.c: Add poll and ppoll tests.
12219         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
12220         * include/sys/poll.h: Add hidden proto for ppoll.
12221         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
12222         * sysdeps/mach/hurd/ppoll.c: Likewise.
12223         * io/ppoll.c: Likewise.
12224         * debug/poll_chk.c: New file.
12225         * debug/ppoll_chk.c: New file.
12226         * include/bits/poll2.h: New file.
12227         * io/bits/poll2.h: New file.
12228
12229         [BZ #1350]
12230         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
12231
12232         * configure.in: static is always set to yes.  Remove.
12233         * config.make.in: Don't set build-static.
12234         * Makeconfig: Remove use of build-static.
12235         * dlfcn/Makefile: Likewise.
12236         * elf/Makefile: Likewise.
12237         * math/Makefile: Likewise.
12238         * misc/Makefile: Likewise.
12239         * nptl/Makefile: Likewise.
12240         * sysdeps/mach/hurd/Makefile: Likewise.
12241
12242         * configure.in: PWD_P is not used anymore.
12243         * config.make.in: Remove PWD_P entry.
12244
12245         * configure.in: Remove last remnants of RANLIB.
12246         No need to check for signed size_t anymore.
12247         Don't set libc_commonpagesize and libc_relro_required here for Alpha
12248         and IA-64.
12249         Remove __builtin_expect test because we require at least gcc 3.4.
12250         * aclocal.m4: Likewise.
12251
12252         * wcsmbs/mbrtoc16.c: Implement using towc function.
12253         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
12254         * wcsmbs/wcsmbsload.c: Likewise.
12255         * iconv/gconv_simple.c: Likewise.
12256         * iconv/gconv_int.h: Likewise.
12257         * iconv/gconv_builtin.h: Likewise.
12258         * iconv/iconv_prog.c: Remove CHAR16 handling.
12259
12260         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
12261
12262         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
12263
12264         * configure.in: Remove --with-elf and --enable-bounded options.
12265         Dont set base_machine for ia64.  More non-ELF conditions removed.
12266         Remove testing and setting of leading underscore information.
12267         * config.make.in (build-bounded): Set to no.
12268         * config.h.in: Remove NO_UNDERSCORES entry.
12269         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
12270         them.
12271         * csu/start.c: Remove !NO_UNDERSCORE code.
12272         * locale/localeinfo.h: Likewise.
12273         * sysdeps/generic/machine-gmon.h: Likewise.
12274         * sysdeps/generic/sysdep.h: Likewise.
12275         * sysdeps/i386/sysdep.h: Likewise.
12276         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12277         * sysdeps/mach/sysdep.h: Likewise.
12278         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12279         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12280         * sysdeps/sh/sysdep.h: Likewise.
12281         * sysdeps/sparc/sparc32/alloca.S: Likewise.
12282         * sysdeps/unix/i386/sysdep.S: Likewise.
12283         * sysdeps/unix/sparc/start.c: Likewise.
12284         * sysdeps/unix/sparc/sysdep.S: Likewise.
12285         * sysdeps/unix/sparc/sysdep.h: Likewise.
12286         * sysdeps/unix/start.c: Likewise.
12287         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12288         * sysdeps/x86_64/sysdep.h: Likewise.
12289
12290 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
12291
12292         [BZ #13553]
12293         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
12294         for non-gcc.
12295         * argp/argp-fmtstream.h: Use const instead __const.
12296         * argp/argp.h: Likewise.
12297         * assert/assert.h: Likewise.
12298         * bits/fenv.h: Likewise.
12299         * bits/sched.h: Likewise.
12300         * bits/sigset.h: Likewise.
12301         * bits/sigthread.h: Likewise.
12302         * catgets/nl_types.h: Likewise.
12303         * conform/data/pthread.h-data: Likewise.
12304         * crypt/crypt-private.h: Likewise.
12305         * crypt/crypt.h: Likewise.
12306         * crypt/crypt_util.c: Likewise.
12307         * ctype/ctype.h: Likewise.
12308         * debug/execinfo.h: Likewise.
12309         * debug/mbsnrtowcs_chk.c: Likewise.
12310         * debug/mbsrtowcs_chk.c: Likewise.
12311         * debug/wcsnrtombs_chk.c: Likewise.
12312         * debug/wcsrtombs_chk.c: Likewise.
12313         * debug/wcstombs_chk.c: Likewise.
12314         * dirent/dirent.h: Likewise.
12315         * dlfcn/dlfcn.h: Likewise.
12316         * elf/neededtest4.c: Likewise.
12317         * grp/grp.h: Likewise.
12318         * gshadow/gshadow.h: Likewise.
12319         * iconv/gconv.h: Likewise.
12320         * iconv/gconv_int.h: Likewise.
12321         * iconv/gconv_simple.c: Likewise.
12322         * iconv/iconv.h: Likewise.
12323         * iconv/loop.c: Likewise.
12324         * iconv/skeleton.c: Likewise.
12325         * include/aio.h: Likewise.
12326         * include/aliases.h: Likewise.
12327         * include/argz.h: Likewise.
12328         * include/arpa/inet.h: Likewise.
12329         * include/assert.h: Likewise.
12330         * include/dirent.h: Likewise.
12331         * include/dlfcn.h: Likewise.
12332         * include/execinfo.h: Likewise.
12333         * include/fcntl.h: Likewise.
12334         * include/fenv.h: Likewise.
12335         * include/glob.h: Likewise.
12336         * include/grp.h: Likewise.
12337         * include/libintl.h: Likewise.
12338         * include/mntent.h: Likewise.
12339         * include/netdb.h: Likewise.
12340         * include/pwd.h: Likewise.
12341         * include/rpc/netdb.h: Likewise.
12342         * include/sched.h: Likewise.
12343         * include/search.h: Likewise.
12344         * include/shadow.h: Likewise.
12345         * include/signal.h: Likewise.
12346         * include/stdio.h: Likewise.
12347         * include/stdlib.h: Likewise.
12348         * include/string.h: Likewise.
12349         * include/sys/socket.h: Likewise.
12350         * include/sys/stat.h: Likewise.
12351         * include/sys/statfs.h: Likewise.
12352         * include/sys/statvfs.h: Likewise.
12353         * include/sys/syslog.h: Likewise.
12354         * include/sys/time.h: Likewise.
12355         * include/sys/uio.h: Likewise.
12356         * include/time.h: Likewise.
12357         * include/unistd.h: Likewise.
12358         * include/utmp.h: Likewise.
12359         * include/wchar.h: Likewise.
12360         * include/wctype.h: Likewise.
12361         * inet/aliases.h: Likewise.
12362         * inet/arpa/inet.h: Likewise.
12363         * inet/netinet/ether.h: Likewise.
12364         * inet/netinet/in.h: Likewise.
12365         * intl/libintl.h: Likewise.
12366         * io/bits/fcntl2.h: Likewise.
12367         * io/fcntl.h: Likewise.
12368         * io/ftw.h: Likewise.
12369         * io/sys/poll.h: Likewise.
12370         * io/sys/stat.h: Likewise.
12371         * io/sys/statfs.h: Likewise.
12372         * io/sys/statvfs.h: Likewise.
12373         * io/utime.h: Likewise.
12374         * libio/bits/stdio.h: Likewise.
12375         * libio/bits/stdio2.h: Likewise.
12376         * libio/libio.h: Likewise.
12377         * libio/libioP.h: Likewise.
12378         * libio/stdio.h: Likewise.
12379         * locale/lc-ctype.c: Likewise.
12380         * locale/locale.h: Likewise.
12381         * login/utmp.h: Likewise.
12382         * malloc/arena.c: Likewise.
12383         * malloc/malloc.c: Likewise.
12384         * malloc/malloc.h: Likewise.
12385         * malloc/mcheck.c: Likewise.
12386         * malloc/mtrace.c: Likewise.
12387         * math/bits/mathcalls.h: Likewise.
12388         * math/fenv.h: Likewise.
12389         * math/math_private.h: Likewise.
12390         * misc/bits/error.h: Likewise.
12391         * misc/bits/syslog.h: Likewise.
12392         * misc/err.h: Likewise.
12393         * misc/error.h: Likewise.
12394         * misc/fstab.h: Likewise.
12395         * misc/mntent.h: Likewise.
12396         * misc/regexp.h: Likewise.
12397         * misc/search.h: Likewise.
12398         * misc/sgtty.h: Likewise.
12399         * misc/sys/mman.h: Likewise.
12400         * misc/sys/syslog.h: Likewise.
12401         * misc/sys/uio.h: Likewise.
12402         * misc/sys/xattr.h: Likewise.
12403         * misc/ttyent.h: Likewise.
12404         * nis/rpcsvc/ypclnt.h: Likewise.
12405         * nss/nss.h: Likewise.
12406         * posix/bits/unistd.h: Likewise.
12407         * posix/fnmatch.h: Likewise.
12408         * posix/glob.h: Likewise.
12409         * posix/sched.h: Likewise.
12410         * posix/spawn.h: Likewise.
12411         * posix/sys/wait.h: Likewise.
12412         * posix/unistd.h: Likewise.
12413         * posix/wordexp.h: Likewise.
12414         * pwd/pwd.h: Likewise.
12415         * resolv/netdb.h: Likewise.
12416         * resource/sys/resource.h: Likewise.
12417         * rt/aio.h: Likewise.
12418         * rt/bits/mqueue2.h: Likewise.
12419         * rt/mqueue.h: Likewise.
12420         * shadow/shadow.h: Likewise.
12421         * signal/signal.h: Likewise.
12422         * socket/send.c: Likewise.
12423         * socket/sendto.c: Likewise.
12424         * socket/sys/socket.h: Likewise.
12425         * stdio-common/printf.h: Likewise.
12426         * stdlib/bits/stdlib.h: Likewise.
12427         * stdlib/fmtmsg.h: Likewise.
12428         * stdlib/monetary.h: Likewise.
12429         * stdlib/stdlib.h: Likewise.
12430         * stdlib/ucontext.h: Likewise.
12431         * streams/stropts.h: Likewise.
12432         * string/argz.h: Likewise.
12433         * string/bits/string2.h: Likewise.
12434         * string/string.h: Likewise.
12435         * string/strings.h: Likewise.
12436         * sunrpc/rpc/auth.h: Likewise.
12437         * sunrpc/rpc/auth_des.h: Likewise.
12438         * sunrpc/rpc/clnt.h: Likewise.
12439         * sunrpc/rpc/netdb.h: Likewise.
12440         * sunrpc/rpc/pmap_clnt.h: Likewise.
12441         * sunrpc/rpc/xdr.h: Likewise.
12442         * sysdeps/generic/inttypes.h: Likewise.
12443         * sysdeps/generic/net/if.h: Likewise.
12444         * sysdeps/generic/sys/swap.h: Likewise.
12445         * sysdeps/gnu/net/if.h: Likewise.
12446         * sysdeps/gnu/utmpx.h: Likewise.
12447         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
12448         * sysdeps/i386/i486/bits/string.h: Likewise.
12449         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
12450         * sysdeps/s390/bits/string.h: Likewise.
12451         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
12452         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
12453         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12454         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
12455         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12456         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12457         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12458         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
12459         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
12460         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12461         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
12462         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
12463         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
12464         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
12465         * sysdeps/unix/sysv/linux/readv.c: Likewise.
12466         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
12467         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
12468         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12469         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
12470         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
12471         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12472         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
12473         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
12474         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
12475         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
12476         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
12477         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
12478         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12479         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
12480         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
12481         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
12482         * sysvipc/sys/ipc.h: Likewise.
12483         * sysvipc/sys/msg.h: Likewise.
12484         * sysvipc/sys/sem.h: Likewise.
12485         * sysvipc/sys/shm.h: Likewise.
12486         * termios/termios.h: Likewise.
12487         * time/sys/time.h: Likewise.
12488         * time/time.h: Likewise.
12489         * wcsmbs/bits/wchar2.h: Likewise.
12490         * wcsmbs/uchar.h: Likewise.
12491         * wcsmbs/wchar.h: Likewise.
12492         * wctype/wctype.h: Likewise.
12493
12494         [BZ #13551]
12495         * Makeconfig: Remove all but ELF support including AIX support.
12496         * Makerules: Likewise.
12497         * config.h.in: Likewise.
12498         * config.make.in: Likewise.
12499         * configure: Likewise.
12500         * configure.in: Likewise.
12501         * csu/Makefile: Likewise.
12502         * csu/version.c: Likewise.
12503         * debug/Makefile: Likewise.
12504         * dlfcn/Makefile: Likewise.
12505         * elf/Makefile: Likewise.
12506         * extra-lib.mk: Likewise.
12507         * iconv/Makefile: Likewise.
12508         * include/libc-symbols.h: Likewise.
12509         * include/shlib-compat.h: Likewise.
12510         * resolv/Makefile: Likewise.
12511         * resolv/res_libc.c: Likewise.
12512         * rt/Makefile: Likewise.
12513         * sysdeps/i386/asm-syntax.h: Likewise.
12514         * sysdeps/i386/sysdep.h: Likewise.
12515         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12516         * sysdeps/mach/sysdep.h: Likewise.
12517         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
12518         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
12519         * sysdeps/s390/asm-syntax.h: Likewise.
12520         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12521         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12522         * sysdeps/sh/sysdep.h: Likewise.
12523         * sysdeps/unix/sparc/sysdep.h: Likewise.
12524         * sysdeps/wordsize-32/divdi3.c: Likewise.
12525         * sysdeps/x86_64/sysdep.h: Likewise.
12526
12527         * argp/Versions: Remove _argp_unlock_xxx.
12528
12529         [BZ #13559]
12530         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
12531         * abilist/libBrokenLocale.abilist: Likewise.
12532         * abilist/libanl.abilist: Likewise.
12533         * abilist/libc.abilist: Likewise.
12534         * abilist/libcrypt.abilist: Likewise.
12535         * abilist/libdl.abilist: Likewise.
12536         * abilist/libm.abilist: Likewise.
12537         * abilist/libnsl.abilist: Likewise.
12538         * abilist/libpthread.abilist: Likewise.
12539         * abilist/libresolv.abilist: Likewise.
12540         * abilist/librt.abilist: Likewise.
12541         * abilist/libthread_db.abilist: Likewise.
12542         * abilist/libutil.abilist: Likewise.
12543         * abilist/libnss_db.abilist: New file.
12544
12545         * scripts/abilist.awk: Add support for indirect functions.
12546
12547         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
12548
12549         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
12550
12551         * shlib-versions: Remove entries for ports architectures.
12552
12553         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
12554         files in ports.
12555         * elf/stackguard-macros.h: Remove support for IA-64.
12556         * elf/tst-auditmod1.c: Likewise.
12557         * sysdeps/generic/ldsodefs.h: Likewise.
12558
12559         * sysdeps/unix/sysv/linux/configure.in: Ports should define
12560         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
12561         configure files.
12562
12563         [BZ #13552]
12564         * configure.in: Remove --enable-omitfp support.
12565         * FAQ.in: Adjust.
12566         * config.make.in: Likewise.
12567         * Makeconfig: Likewise.
12568         * manual/install.texi: Likewise.
12569
12570         In case anyone cares, the IA-64 architecture could move to ports.
12571         * sysdeps/ia64/*: Removed.
12572         * sysdeps/unix/sysv/linux/ia64/*: Removed.
12573         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
12574
12575         [BZ #13555]
12576         * configure.in: Remove entries for unsupported architectures.
12577
12578         [BZ #13533]
12579         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
12580         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
12581         routines.
12582         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
12583         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
12584         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
12585         fall back to using wcrtomb.
12586         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
12587         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
12588         renaming.
12589         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
12590         * wcsmbs/tst-c16c32-1.c: New file.
12591
12592         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
12593         local variable.
12594
12595         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
12596
12597         * elf/tst-unique3.cc: Add explicit declaration of gets.
12598         * elf/tst-unique3lib.cc: Likewise.
12599         * elf/tst-unique3lib2.cc: Likewise.
12600         * elf/tst-unique4.cc: Likewise.
12601
12602         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
12603
12604 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
12605
12606         [BZ #13566]
12607         * assert/assert.h (static_assert): Don't define for C++.
12608         * libio/stdio.h (gets): Do declare for C++ <= C++11.
12609         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
12610
12611 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
12612
12613         * iconv/loop.c (single loop): Fix assertion in storing of
12614         remaining bytes.
12615
12616         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
12617
12618 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
12619
12620         * posix/getconf.c: Update copyright year.
12621         * nss/getent.c: Likewise.
12622         * nss/makedb.c: Likewise.
12623         * iconv/iconvconfig.c: Likewise.
12624         * iconv/iconv_prog.c: Likewise.
12625         * elf/ldconfig.c: Likewise.
12626         * elf/pldd.c: Likewise.
12627         * elf/sotruss.ksh: Likewise.
12628         * catgets/gencat.c: Likewise.
12629         * csu/version.c: Likewise.
12630         * elf/ldd.bash.in: Likewise.
12631         * elf/sprof.c (print_version): Likewise.
12632         * locale/programs/locale.c: Likewise.
12633         * locale/programs/localedef.c: Likewise.
12634         * login/programs/pt_chown.c: Likewise.
12635         * nscd/nscd.c (print_version): Likewise.
12636         * debug/xtrace.sh: Likewise.
12637         * malloc/memusage.sh: Likewise.
12638         * malloc/mtrace.pl: Likewise.
12639         * debug/catchsegv.sh: Likewise.
12640
12641 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
12642
12643         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
12644         pure attribute.
12645
12646 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
12647
12648         [BZ #13533]
12649         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
12650         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
12651         transformations.
12652         * iconv/gconv_int.h: Likewise.
12653         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
12654         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
12655         from libc for GLIBC_2.16.
12656         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
12657         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
12658         * wcsmbs/uchar.h: Really define mbstate_t.
12659         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
12660         * wcsmbs/c16rtomb.c: New file.
12661         * wcsmbs/mbrtoc16.c: New file.
12662         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
12663         for C/POSIX locale.
12664         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
12665         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
12666
12667         * wcsmbs/wchar.h: Add missing __restrict.
12668
12669 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12670
12671         [BZ #13532]
12672         * time/Makefile (routines): Add timespec_get.
12673         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
12674         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
12675         timespec for ISO C11.
12676         * time/timespec_get.c: New file.
12677         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
12678         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
12679
12680         [BZ #13531]
12681         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
12682         * stdlib/stdlib.h: Declare aligned_alloc.
12683         * Versions.def: Add GLIBC_2.16 for libc.
12684         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
12685
12686         [BZ 13527]
12687         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
12688         ISO C11.
12689
12690         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
12691         code.
12692
12693         [BZ #13528]
12694         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
12695
12696         [BZ #13529]
12697         * assert/assert.h (static_assert): Define.
12698
12699         * version.h: Update for 2.16 development version.
12700
12701         [BZ #13526]
12702         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
12703         _ISOC11_SOURCE.
12704
12705         * version.h (RELEASE): Bump for 2.15 release.
12706         * include/features.h (__GLIBC_MINOR__): Bump to 15.
12707
12708         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
12709         Patch by Marek Polacek <mpolacek@redhat.com>.
12710
12711         * bits/byteswap.h: Protect long long constants with __extension__.
12712         * sysdeps/i386/bits/byteswap.h: Likewise.
12713         * sysdeps/ia64/bits/byteswap.h: Likewise.
12714         * sysdeps/s390/bits/byteswap.h: Likewise.
12715         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12716
12717 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12718
12719         [BZ #13540]
12720         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
12721         destination buffer.
12722         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
12723
12724 2011-12-23  Marek Polacek  <polacek@redhat.com>
12725
12726         * elf/dl-addr.c (determine_info): Add inline keyword.
12727         * elf/tst-auditmod4b.c (check_avx): Likewise.
12728         * elf/tst-auditmod6b.c (check_avx): Likewise.
12729         * elf/tst-auditmod6c.c (check_avx): Likewise.
12730         * elf/tst-auditmod7b.c (check_avx): Likewise.
12731
12732 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12733
12734         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
12735         !__SSE_MATH__.
12736
12737 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12738
12739         [BZ #13540]
12740         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
12741         processing for last bytes.
12742
12743 2011-08-06  Bruno Haible  <bruno@clisp.org>
12744
12745         [BZ #13061]
12746         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
12747         U+0385, not to U+1FEE.
12748
12749         [BZ #13062]
12750         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
12751         entry for U+00A5 U+0301.
12752
12753 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12754
12755         [BZ #13166]
12756         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
12757         buffer for the output is too small.
12758
12759         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
12760         optimization.
12761
12762         [BZ #13185]
12763         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
12764         SSE flags if possible.
12765
12766 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12767
12768         [BZ #13540]
12769         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
12770         processing for last bytes.
12771
12772 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
12773
12774         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
12775         (syscall-list-default-options, syscall-list-default-condition)
12776         (syscall-list-includes): Define.
12777         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
12778         list of ABIs and options and #if conditions for each ABI.  Do not
12779         handle common syscalls between ABIs specially.
12780         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
12781         Remove.
12782         (syscall-list-variants, syscall-list-32bit-options)
12783         (syscall-list-32bit-condition, syscall-list-64bit-options)
12784         (syscall-list-64bit-condition): Define.
12785         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
12786         (syscall-list-variants, syscall-list-32bit-options)
12787         (syscall-list-32bit-condition, syscall-list-64bit-options)
12788         (syscall-list-64bit-condition): Define.
12789         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
12790         Remove.
12791         (syscall-list-variants, syscall-list-32bit-options)
12792         (syscall-list-32bit-condition, syscall-list-64bit-options)
12793         (syscall-list-64bit-condition): Define.
12794         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
12795         Remove.
12796         (syscall-list-variants, syscall-list-32bit-options)
12797         (syscall-list-32bit-condition, syscall-list-64bit-options)
12798         (syscall-list-64bit-condition): Define.
12799
12800 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12801
12802         * locale/iso-639.def: Add brx entry.
12803
12804         [BZ #13328]
12805         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
12806         Proposed by Mariusz_Cukr <marcukr@op.pl>.
12807
12808         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
12809         __feraiseexcept_renamed.
12810
12811 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12812
12813         [BZ #13538]
12814         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
12815         EPOLLET with unsigned values.
12816         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12817         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12818
12819         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
12820         to large cancellation.
12821         * math/s_cacoshf.c: Likewise.
12822         * math/s_cacoshl.c: Likewise.
12823
12824 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
12825
12826         [BZ #13305]
12827         [BZ #12786]
12828         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
12829         * math/s_cacoshf.c: Likewise.
12830         * math/s_cacoshl.c: Likewise.
12831
12832 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12833
12834         [BZ #13439]
12835         * iconv/gconv.h: Define __GCONV_SWAP.
12836         * iconvdata/unicode.c: The swap bit must be stored in __flags.
12837         * iconvdata/utf-16.c: Likewise.
12838         * iconvdata/utf-32.c: Likewise.
12839
12840 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
12841
12842         [BZ #13524]
12843         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
12844         numerator after shifting it by one limb.
12845
12846 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
12847
12848         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
12849         under [__USE_EXTERN_INLINES].
12850
12851 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12852
12853         [BZ #13446]
12854         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
12855
12856 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12857
12858         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
12859         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
12860         optimized code.
12861         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
12862         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
12863         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
12864         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
12865         for strncasecmp/strncasecmp_l compilation.
12866         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
12867         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
12868
12869 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
12870
12871         [BZ #13484]
12872         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
12873         of __asm__.
12874
12875 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12876
12877         [BZ #13506]
12878         * time/tzfile.c (__tzfile_read): Check values from file header.
12879
12880 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
12881
12882         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
12883         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
12884         * powerpc/powerpc32/dl-start.S: Likewise.
12885         * powerpc/powerpc32/elf/start.S: Likewise.
12886         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
12887         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
12888         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
12889         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
12890         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
12891         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
12892         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
12893         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
12894         * powerpc/powerpc32/fpu/s_round.S: Likewise.
12895         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
12896         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
12897         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
12898         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
12899         * powerpc/powerpc32/memset.S: Likewise.
12900         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
12901         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
12902         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
12903         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
12904         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
12905         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
12906         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
12907         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
12908         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
12909         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
12910         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
12911         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12912         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12913
12914 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12915
12916         * math/libm-test.inc: Added more nearbyint tests.
12917         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
12918         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
12919         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
12920         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
12921
12922 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
12923
12924         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
12925         FD_CLOEXEC.
12926
12927 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12928
12929         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
12930         Add wcscpy-ssse3 wcscpy-c.
12931         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
12932         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
12933         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
12934         * sysdeps/x86_64/wcschr.S: New file.
12935         * sysdeps/x86_64/wcsrchr.S: New file.
12936         * string/test-strcmp.c: Remove checking of wcscmp function for
12937         wrong alignments.
12938         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
12939         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
12940         wcsrchr-sse2 wcsrchr-c.
12941         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
12942         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
12943         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
12944         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
12945         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
12946         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
12947         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
12948         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
12949         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
12950         * wcsmbc/wcschr.c (WCSCHR): New macro.
12951
12952 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12953
12954         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
12955         * wcsmbs/test-wcsrchr.c: New file.
12956         * string/test-strrchr.c: Add wcsrchr support.
12957         (WIDE): New macro.
12958         * wcsmbs/test-wcscpy.c: New file.
12959         * string/test-strcpy.c: Add wcscpy support.
12960         (WIDE): New macro.
12961
12962 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
12963
12964         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
12965         the inner loop.
12966
12967 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
12968
12969         [BZ #13472]
12970         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
12971
12972 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
12973
12974         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
12975         Minor optimizations.
12976
12977         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
12978         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
12979         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
12980
12981 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
12982
12983         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
12984         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
12985         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
12986         for gcc to avoid warnings.
12987         * inet/Makefile (tests): Add tst-checks.
12988         * inet/tst-checks.c: New file.
12989
12990         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
12991         warning.
12992
12993         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
12994         __wmemcmp_sse2.
12995
12996         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
12997         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
12998
12999         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
13000
13001 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
13002
13003         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
13004         problem.
13005
13006         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
13007
13008 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
13009
13010         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
13011         conditional on GCC version.
13012         (__arch_compare_and_exchange_val_8_acq)
13013         (__arch_compare_and_exchange_val_16_acq)
13014         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
13015         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
13016         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
13017
13018 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
13019
13020         * sysdeps/sh/backtrace.c: New file.
13021
13022 2011-12-02  Andreas Schwab  <schwab@redhat.com>
13023
13024         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
13025         parenthesis.
13026
13027 2011-12-01  Andreas Schwab  <schwab@redhat.com>
13028
13029         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
13030         falling back to utime.
13031
13032 2011-11-30  Andreas Schwab  <schwab@redhat.com>
13033
13034         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
13035         expectations for float.
13036
13037 2011-11-29  Andreas Schwab  <schwab@redhat.com>
13038
13039         * locale/weight.h (findidx): Add parameter len.
13040         * locale/weightwc.h (findidx): Likewise.
13041         * posix/fnmatch_loop.c (FCT): Adjust caller.
13042         * posix/regcomp.c (build_equiv_class): Likewise.
13043         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
13044         * posix/regexec.c (check_node_accept_bytes): Likewise.
13045         * string/strcoll_l.c (STRCOLL): Likewise.
13046         * string/strxfrm_l.c (STRXFRM): Likewise.
13047
13048 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
13049
13050         * Makefile.in: Remove CVSOPT handling.
13051         * configure.in: Remove use of AC_REVISION.
13052         * iconvdata/Makefile (distribute): No need to filter out CVS.
13053         * scripts/list-sources.sh: Remove CVS, subversion and monotone
13054         handling.
13055
13056 2011-11-16  Andreas Schwab  <schwab@redhat.com>
13057
13058         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
13059         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
13060         [USE_AS_STRNCASECMP_L]: Likewise.
13061         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
13062         NO_TLS_DIRECT_SEG_REFS.
13063         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
13064         Fix argument offsets for non-PIC.
13065         [USE_AS_STRNCASECMP_L]: Likewise.
13066         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
13067         NO_TLS_DIRECT_SEG_REFS.
13068
13069 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13070
13071         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
13072         O_CLOEXEC.
13073         * locale/loadlocale.c (_nl_load_locale): Likewise.
13074
13075 2011-11-15  Andreas Schwab  <schwab@redhat.com>
13076
13077         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
13078         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
13079         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
13080         (SYSCALL_GETTIME): Set errno on error.
13081
13082         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
13083         count references to noai6ai_cached.
13084
13085 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13086
13087         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
13088
13089         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
13090         FD_CLOEXEC for /proc/self/maps.
13091
13092         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
13093         FD_CLOEXEC for /proc/meminfo.
13094
13095         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
13096         gai.conf.
13097
13098         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
13099         FD_CLOEXEC for given file.
13100
13101         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
13102
13103         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
13104         FD_CLOEXEC for /etc/hosts.
13105         (_gethtent): Likewise.
13106
13107         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
13108
13109         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
13110         cancellation and set FD_CLOEXEC for /etc/netgroup.
13111
13112         * nss/nss_files/files-key.c (search): Don't allow cancellation when
13113         reading /etc/publickey.
13114
13115         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
13116         allow cancellation when reading /etc/group.
13117
13118         * nss/nss_files/files-alias.c (internal_setent): Don't allow
13119         cancellation.
13120         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
13121
13122         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
13123         when using data file.
13124
13125         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
13126
13127         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
13128         (write_nis_obj): Use "c" and "e" in fopen.
13129
13130         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
13131
13132         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
13133
13134         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
13135
13136         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
13137
13138         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
13139         locale.alias.
13140
13141         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
13142
13143         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
13144
13145         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
13146
13147         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
13148         file parsing and set FD_CLOEXEC.
13149
13150 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13151
13152         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
13153
13154 2011-11-14  Andreas Schwab  <schwab@redhat.com>
13155
13156         * malloc/arena.c (arena_get2): Don't call reused_arena when
13157         _int_new_arena failed.
13158
13159 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13160
13161         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
13162         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
13163         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
13164         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13165         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13166         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
13167         to compile strcasecmp and strncasecmp.
13168         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
13169         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
13170
13171         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
13172
13173 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
13174
13175         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
13176         locale-defines.sym to gen-as-const-headers.
13177         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
13178         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
13179         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
13180         to compile strcasecmp and strncasecmp.
13181         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
13182         strcasecmp_l and strncasecmp_l.
13183         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
13184         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
13185         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
13186         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
13187         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
13188         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
13189         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
13190         * sysdeps/i386/i686/multiarch/strncase.S: New file.
13191         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
13192         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
13193         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
13194
13195 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
13196
13197         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
13198         result of SYSDEP_GETTIME_CPU to retval.
13199         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
13200         parameter list to macro.  Remove trailing semicolon.  Adjust users.
13201
13202         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
13203         variable.
13204
13205         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
13206         mantissa words.
13207         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
13208
13209         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
13210         from unused variable.
13211
13212         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
13213         DWARF definitions.
13214         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
13215         for assembling.
13216
13217         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
13218         over namespaces.
13219
13220         * sunrpc/rpc_prot.c (rejected): Fix case value.
13221
13222         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
13223         unsigned long long int to avoid warnings in shift.
13224
13225         * posix/regex_internal.c (re_string_reconstruct): Actually use result
13226         of use of trans.
13227         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
13228         variable tmp.
13229
13230         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
13231         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
13232         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
13233
13234         * nis/nis_table.c (nis_list): Use variable of correct type for
13235         result of __follow_path call.
13236
13237 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13238
13239         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
13240         of math functions ceil, trunc, floor, round, and sqrt, when
13241         avaliable on the platform.
13242         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
13243         name clash.
13244         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
13245         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
13246         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
13247
13248 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
13249
13250         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
13251         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
13252
13253 2011-11-11  Roland McGrath  <roland@hack.frob.com>
13254
13255         * include/unistd.h: Fix __readlink return type.
13256         Reported by Chris Metcalf <cmetcalf@tilera.com>.
13257
13258 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
13259
13260         * stdlib/ucontext.h: Undo last change for makecontext.
13261
13262 2011-11-11  Andreas Schwab  <schwab@redhat.com>
13263
13264         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
13265
13266         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
13267         * setjmp/setjmp.h: Mark functions as non-leaf.
13268         * setjmp/bits/setjmp2.h: Likewise.
13269         * stdlib/ucontext.h: Likewise.
13270
13271 2011-11-10  Andreas Schwab  <schwab@redhat.com>
13272
13273         * malloc/arena.c (_int_new_arena): Don't increment narenas.
13274         (reused_arena): Don't check arena limit.
13275         (arena_get2): Atomically check arena limit.
13276
13277 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
13278
13279         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
13280         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
13281
13282         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
13283         instructions.
13284
13285 2011-11-07  Andreas Schwab  <schwab@redhat.com>
13286
13287         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
13288         handler when locking.
13289
13290         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
13291         Fix size of allocated buffer.
13292
13293 2011-11-04  Andreas Schwab  <schwab@redhat.com>
13294
13295         [BZ #10103]
13296         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13297         declarations for long double functions.
13298         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
13299
13300         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
13301
13302 2011-11-03  Andreas Schwab  <schwab@redhat.com>
13303
13304         * nscd/nscd.c (main): Don't start AVC thread until credentials are
13305         installed.
13306
13307         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
13308         is disabled.
13309
13310 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13311
13312         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
13313
13314 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
13315
13316         * include/alloca.h (stackinfo_alloca_round): Define.
13317         (extend_alloca): Use it.
13318         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
13319         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
13320         here.
13321
13322         * scripts/check-local-headers.sh: Ignore libaudit.h.
13323
13324         * nscd/Makefile (extra-objs): Make recursively expanded.
13325
13326 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
13327
13328         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
13329         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
13330
13331         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
13332         * posix/tst-rfc3484-2.c: Likewise.
13333         * posix/tst-rfc3484-3.c: Likewise.
13334
13335         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13336         process_vm_writev.
13337         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
13338         process_vm_writev.
13339         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
13340         process_vm_writev from libc using GLIBC_2.15 version.
13341
13342         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
13343
13344 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
13345
13346         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
13347         stack usage.
13348
13349 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
13350
13351         [BZ #13367]
13352         * nss/getent.c (initgroups_keys): Show error message in case no group
13353         names are given.
13354
13355         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
13356         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
13357         __bump_nl_timestamp.
13358         * nscd/connections (nscd_init): When host database is served open
13359         netlink socket and request notification about configuration changes.
13360         (main_loop_poll): Track netlink file descriptor and bump timestamp
13361         in case data becomes available.
13362         (main_loop_epoll): Likewise.
13363         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
13364         (database_pers_head): Add extra_data fileds.
13365         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
13366         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
13367         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
13368         Adjust caller.
13369         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
13370         in6ai data, call __free_in6ai.
13371         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
13372         Add -DHAVE_NETLINK.
13373         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
13374         interface information.  Reuse previous data if netlink timestamp
13375         is not changed.
13376         (__bump_nl_timestamp): New function.
13377         (__free_in6ai): New function.
13378
13379 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
13380
13381         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
13382         close_not_cancel_no_status here.
13383         (__check_pf): Reorganize code a bit to not call close twice if OOM.
13384
13385 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13386
13387         [BZ #13276]
13388         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
13389         return value.
13390
13391         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
13392         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
13393         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
13394
13395 2011-07-03  Andreas Jaeger  <aj@suse.de>
13396
13397         [BZ #10709]
13398         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
13399         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
13400         * math/libm-test.inc (sin_test): Add test case.
13401
13402 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13403
13404         [BZ #13337]
13405         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
13406         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13407
13408         * elf/chroot_canon.c (chroot_canon): Cleanups.
13409
13410         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
13411
13412         [BZ #13335]
13413         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13414         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13415
13416         * string/test-strchr.c: Make usable for strchrnul testing.
13417         * string/test-strchrnul.c: New file.
13418         * string/Makefile (strop-tests): Add strchrnul.
13419
13420         * po/it.po: Update from translation team.
13421         * po/es.po: Likewise.
13422
13423 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
13424
13425         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
13426         the three constants needed as parameters.  Drop the others.
13427         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
13428         __m128i_strloadu_tolower.
13429         Create and initialize variable zero and use it in all the places
13430         where _mm_setzero_si128 was used.
13431
13432         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
13433         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
13434         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13435         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
13436         anymore.
13437         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
13438         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
13439         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
13440         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
13441         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
13442         __mpranred, __mptan.
13443         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
13444         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
13445         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
13446         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
13447         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
13448         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
13449         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
13450         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
13451         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
13452
13453 2011-10-28  Andreas Schwab  <schwab@redhat.com>
13454
13455         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
13456         redefine if SHARED.
13457         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
13458
13459         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
13460         wide char related routines to wcsmbs subdir.
13461
13462 2011-10-27  Andreas Schwab  <schwab@redhat.com>
13463
13464         [BZ #13344]
13465         * misc/sys/cdefs.h (__THROWNL): Define.
13466         * posix/unistd.h: Use __THREADNL instead of __THREAD
13467         for memory synchronization functions.
13468
13469 2011-10-26  Roland McGrath  <roland@hack.frob.com>
13470
13471         [BZ #13349]
13472         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
13473         doesn't exist.
13474         * manual/stdio.texi (Obstack Streams): Node removed.
13475
13476 2011-10-26  Andreas Schwab  <schwab@redhat.com>
13477
13478         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
13479         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13480         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13481
13482         * math/math_private.h (math_force_eval): Allow non-addressable
13483         arguments.
13484         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
13485
13486 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13487
13488         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
13489         file is not needed.
13490
13491         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
13492         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
13493         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13494         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13495         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13496         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13497         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13498         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
13499         Add AVX variants.
13500         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
13501         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
13502         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
13503         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
13504         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
13505         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
13506         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
13507         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
13508         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
13509         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
13510         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
13511         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
13512         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
13513         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
13514         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
13515         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
13516         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
13517         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
13518         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
13519
13520         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
13521         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
13522
13523         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
13524         place.  Use VEX encoding when compiling for AVX.
13525
13526 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13527
13528         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
13529         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
13530
13531         * string/test-strchr.c (do_test): Don't generate NUL bytes.
13532
13533 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13534
13535         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
13536         useless if() expression.
13537         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13538         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13539         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13540         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13541         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13542         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13543         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13544         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13545         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13546         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13547         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13548         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13549         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13550         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13551         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13552         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13553         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13554         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13555         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13556
13557         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
13558
13559 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13560
13561         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
13562         condition.
13563         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13564
13565 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13566
13567         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
13568         .text section.  Avoid duplicate constants.
13569         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13570         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13571         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13572         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13573         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13574         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13575         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13576         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13577         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
13578         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
13579         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
13580         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
13581         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
13582         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
13583         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
13584         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
13585         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
13586         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
13587         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13588         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13589         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13590         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13591         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13592         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
13593         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
13594         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
13595         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
13596         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
13597         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
13598         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
13599         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
13600         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
13601         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
13602         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
13603         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
13604         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
13605         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
13606         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
13607         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
13608         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
13609         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
13610         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
13611         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
13612         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
13613         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
13614
13615 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
13616
13617         * sysdeps/x86_64/dla.h: Move to ...
13618         * sysdeps/x86_64/fpu/dla.h: ...here.
13619         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
13620         situations.  Use __builtin_fma only for gcc 4.6 and up.
13621
13622         * config.make.in: Add have-mfma4 entry.
13623         * configure.in: Substitute libc_cv_cc_fma4.
13624         * math/Makefile (dbl-only-routines): Add sincostab.
13625         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
13626         Use __sincostab not sincos.
13627         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
13628         name is a macro.
13629         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13630         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13631         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13632         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
13633         using __copysign.
13634         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
13635         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
13636         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
13637         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
13638         and __inv.
13639         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
13640         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
13641         __copysign.
13642         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
13643         define aliases when function name is a macro.
13644         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
13645         sysdeps/ieee754/dbl-64/sincos.tbl.
13646         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
13647         fma4-enabled routines.
13648         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
13649         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
13650         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
13651         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
13652         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
13653         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
13654         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
13655         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
13656         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
13657         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
13658         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
13659         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
13660         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
13661         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
13662         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
13663         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
13664         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
13665         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
13666         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
13667         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
13668         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
13669         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
13670         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
13671         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
13672         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
13673         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
13674         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
13675         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
13676         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
13677         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
13678
13679         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
13680         rename.
13681         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13682         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13683         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13684         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13685         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13686         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13687         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13688         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13689
13690 2011-10-24  Andreas Schwab  <schwab@redhat.com>
13691
13692         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
13693
13694 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13695
13696         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
13697
13698         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
13699         prediction.
13700         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
13701
13702         * string/strnlen.c: Don't define STRNLEN, reverse logic.
13703         Remove unused variable magic_bits.
13704         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
13705
13706         * string/strnlen.c: Define and use STRNLEN macro.
13707         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
13708         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
13709         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
13710         * wcsmbs/wcslen.c: Define and use WCSLEN.
13711         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
13712         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
13713         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
13714         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
13715         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
13716         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
13717         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
13718
13719 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13720
13721         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13722         strnlen-sse2-no-bsf.
13723         Rename strlen-no-bsf to strlen-sse2-no-bsf.
13724         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
13725         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
13726         Add strnlen support.
13727         (USE_AS_STRNLEN): New macro.
13728         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
13729         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
13730         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
13731         * sysdeps/x86_64/wcslen.S: New file.
13732
13733 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
13734
13735         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13736         XMM-moves are used for copying on small sizes.
13737
13738 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13739
13740         * wcsmbs/Makefile (strop-tests): Add wcschr.
13741         * wcsmbs/test-wcschr.c: New file.
13742         * string/test-strchr.c: Update.
13743         Add wcschr support.
13744         (WIDE): New macro.
13745
13746 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13747
13748         * wcsmbs/Makefile (strop-tests): Add wcslen.
13749         * wcsmbs/test-wcslen.c: New file.
13750         * string/test-strlen.c: Update.
13751         Add wcslen support.
13752         (WIDE): New macro.
13753
13754 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13755
13756         * po/it.po: Update from translation team.
13757
13758 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13759
13760         * sysdeps/x86_64/wcscmp.S: Update.
13761         Fix wrong comparison semantics.
13762         wcscmp shall use signed comparison not unsigned.
13763         Don't use substraction to avoid overflow bug.
13764         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
13765         * wcsmbc/wcscmp.c: Likewise.
13766         * string/test-strcmp.c: Likewise.
13767         Add new tests to check cases with negative values.
13768
13769 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13770
13771         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
13772         * sysdeps/x86_64/dla.h: ...here.  New file.
13773         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
13774         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13775         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13776         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13777         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13778         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13779         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13780         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13781         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13782
13783 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
13784
13785         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
13786         __ynl_finite aliases.
13787
13788 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13789
13790         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13791
13792         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
13793         define DLA_FMA.
13794         [DLA_FMA] (EMULV): Use DLA_FMA.
13795         [DLA_FMA] (MUL12): Use EMULV.
13796         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
13797         that are not needed.
13798         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13799         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13800         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13801         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13802         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13803         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13804         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13805
13806 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
13807
13808         * math/s_nan.c: Undef __nan.
13809         * math/s_nanf.c: Undef __nanf.
13810         * math/s_nanl.c: Undef __nanl.
13811         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
13812         "math_private.h".
13813
13814 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13815
13816         * math/s_catan.c: Add branch predictions.
13817         * math/s_catanf.c: Likewise.
13818         * math/s_catanh.c: Likewise.
13819         * math/s_catanhf.c: Likewise.
13820         * math/s_catanhl.c: Likewise.
13821         * math/s_catanl.c: Likewise.
13822         * math/s_cexp.c: Likewise.
13823         * math/s_cexpf.c: Likewise.
13824         * math/s_cexpl.c: Likewise.
13825         * math/s_clog.c: Likewise.
13826         * math/s_clog10.c: Likewise.
13827         * math/s_clog10f.c: Likewise.
13828         * math/s_clog10l.c: Likewise.
13829         * math/s_clogf.c: Likewise.
13830         * math/s_clogl.c: Likewise.
13831         * math/s_csqrt.c: Likewise.
13832         * math/s_csqrtf.c: Likewise.
13833         * math/s_csqrtl.c: Likewise.
13834         * math/s_ctanf.c: Likewise.
13835         * math/s_ctanh.c: Likewise.
13836         * math/s_ctanhf.c: Likewise.
13837         * math/s_ctanhl.c: Likewise.
13838         * math/s_ctanl.c: Likewise.
13839
13840         * math/math_private.h: Define __nan, __nanf, __nanl.
13841         * math/s_cacosh.c: Include <math_private.h>.
13842         * math/s_cacoshl.c: Likewise.
13843         * math/s_casinh.c: Likewise.
13844         * math/s_casinhf.c: Likewise.
13845         * math/s_casinhl.c: Likewise.
13846         * math/s_ccos.c: Rely entire on ccosh.
13847         * math/s_ccosf.c: Rely entire on ccoshf.
13848         * math/s_ccosl.c: Rely entirely on ccoshl.
13849         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
13850         Remove tests for FE_INVALID.
13851         * math/s_ccoshf.c: Likewise.
13852         * math/s_ccoshl.c: Likewise.
13853         * math/s_csin.c: Likewise.
13854         * math/s_csinf.c: Likewise.
13855         * math/s_csinh.c Likewise.
13856         * math/s_csinhf.c: Likewise.
13857         * math/s_csinhl.c: Likewise.
13858         * math/s_csinl.c: Likewise.
13859         * math/s_ctan.c: Likewise.
13860         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
13861         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
13862         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
13863
13864 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
13865
13866         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
13867         compilation problems.
13868
13869         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
13870         __builtin_expect.
13871
13872 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
13873
13874         * sysdeps/i386/configure.in: Test for -mfma4 option.
13875         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
13876         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
13877         COMMON_CPUID_INDEX_80000001.
13878         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
13879         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
13880         use it if FMA3 is not supported.
13881         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
13882
13883         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
13884         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13885
13886 2011-10-20  Andreas Schwab  <schwab@redhat.com>
13887
13888         [BZ #12892]
13889         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
13890         it would create a cycle with a link time dependency.
13891
13892 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
13893
13894         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
13895         instruction.
13896         * string/Makefile (strop-tests): Add rawmemchr.
13897         * string/test-rawmemchr.c: New file.
13898
13899         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
13900         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
13901         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
13902         when compiling str{,n}casecmp and when AVX is available.  Hook up
13903         new optimized code in initializers.
13904
13905 2011-10-19  Andreas Schwab  <schwab@redhat.com>
13906
13907         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
13908         __feraiseexcept instead of feraiseexcept.
13909
13910 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
13911
13912         * math/math_private.h: Define defaults for libc_fetestexcept and
13913         libc_feupdateenv.
13914         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
13915         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
13916         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
13917         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
13918         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13919         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13920         libc_fetestexcept and libc_feupdateenv.
13921
13922         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
13923         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
13924         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
13925         * sysdeps/x86_64/fpu/math_private.h: Define special version of
13926         libc_feholdexcept_setround.
13927
13928         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
13929         Add s_nearbyint-c and s_nearbyintf-c.
13930         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
13931         nearbyintf inlines.
13932         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
13933         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
13934         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
13935         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
13936
13937         * math/math_private.h: Define defaults for libc_fegetround,
13938         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
13939         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
13940         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
13941         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
13942         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
13943         standard functions.
13944         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
13945         Remove comments and hacks for old compiler versions.
13946         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13947         libc_fegetround, libc_fesetround, libc_feholdexcept, and
13948         libc_feholdexceptl.
13949
13950 2011-10-18  Andreas Schwab  <schwab@redhat.com>
13951
13952         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
13953         (__feraiseexcept_renamed): Add __NTH.
13954         (feraiseexcept): Add __NTH.  Rename local variables to fix
13955         namespace violations.
13956
13957 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
13958
13959         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
13960
13961         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
13962
13963         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
13964         recently added interfaces.
13965         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
13966
13967         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
13968         about macro parameter expansion.
13969
13970         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
13971         __NO_MATH_INLINES is defined.  Cleanups.
13972
13973         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
13974         and __floorf is target has SSE4.1.
13975         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
13976         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
13977         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
13978         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
13979
13980         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
13981         name.
13982         (floorf): Likewise.
13983
13984         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
13985
13986 2011-10-17  Andreas Schwab  <schwab@redhat.com>
13987
13988         * misc/sys/cdefs.h: Fix last change.
13989
13990         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
13991         database lookup.
13992
13993 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
13994
13995         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
13996
13997         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
13998         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13999         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14000         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14001         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14002         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14003         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14004         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14005         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14006         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
14007         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
14008         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
14009         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
14010         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
14011         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
14012         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
14013         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
14014         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
14015         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
14016         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
14017         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
14018         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
14019
14020         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
14021         ceil, ceilf, floor, floorf.
14022
14023         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
14024         Perform IRELATIVE relocations last.
14025
14026         * elf/do-rel.h: Add another parameter nrelative, replacing the
14027         local variable with the same name.  Change name of the function
14028         to end in Rel or Rela (uppercase).
14029         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
14030         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
14031         elf_dynamic_do_##reloc function.
14032
14033 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14034
14035         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
14036         is sufficient, at least on modern CPUs.
14037
14038         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
14039
14040         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
14041         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
14042
14043         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
14044         __expl_finite.
14045         * math/bits/math-finite.h: Add entries for exp.
14046         * math/e_expl.c: Add __*_finite alias.
14047         * sysdeps/i386/fpu/e_exp.S: Likewise.
14048         * sysdeps/i386/fpu/e_expf.S: Likewise.
14049         * sysdeps/i386/fpu/e_expl.c: Likewise.
14050         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14051         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14052         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
14053         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
14054         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
14055         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14056         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14057
14058         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
14059         is sufficient, at least on modern CPUs.
14060
14061         * ctype/ctype-info.c (__ctype_init): Define.
14062         * include/ctype.h (__ctype_init): Declare.
14063         (__ctype_b_loc): The variable is always initialized.
14064         (__ctype_toupper_loc): Likewise.
14065         (__ctype_tolower_loc): Likewise.
14066         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
14067         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
14068
14069 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
14070
14071         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
14072
14073         * configure.in: Also look in $cxxmachine/include for C++ system
14074         headers.
14075
14076 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14077
14078         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
14079         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
14080         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
14081         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
14082         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
14083         (USE_AS_WMEMCMP): New macro.
14084         Fixing indents.
14085         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
14086         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
14087         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
14088         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
14089         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14090         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
14091         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
14092         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
14093         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
14094         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
14095         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
14096         (USE_AS_WMEMCMP): New macro.
14097         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
14098         * sysdeps/string/test-memcmp.c: Update.
14099         Fix simple_wmemcmp.
14100         Add new tests.
14101         * wcsmbs/wmemcmp.c: Update.
14102         (WMEMCMP): New macro.
14103         Fix overflow bug.
14104
14105 2011-10-12  Andreas Jaeger  <aj@suse.de>
14106
14107         [BZ #13268]
14108         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
14109
14110 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14111
14112         * libio/iofwide.c (do_length): Avoid warning.
14113
14114         * ctype/ctype.h (__isctype_f): Add missing __THROW.
14115
14116 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
14117
14118         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
14119
14120         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
14121         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
14122         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
14123         * sysdeps/i386/i686/fpu/e_log.S: New file.
14124         * sysdeps/i386/i686/fpu/e_logf.S: New file.
14125         * sysdeps/i386/i686/fpu/e_logl.S: New file.
14126
14127         * ctype/ctype.h: Add support for inlined isXXX functions when
14128         compiling C++ code.
14129
14130 2011-10-14  Andreas Schwab  <schwab@redhat.com>
14131
14132         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14133
14134         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
14135
14136 2011-10-13  Roland McGrath  <roland@hack.frob.com>
14137
14138         [BZ #13291]
14139         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
14140
14141 2011-10-13  Andreas Schwab  <schwab@redhat.com>
14142
14143         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
14144         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
14145         feraiseexcept.
14146
14147         * sysdeps/x86_64/memrchr.S: Check for zero size.
14148
14149         * string/stratcliff.c: Add memrchr tests.
14150
14151 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14152
14153         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14154         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
14155         rawmemchr-sse2 rawmemchr-sse2-bsf.
14156         * sysdeps/i386/i686/multiarch/memchr.S: New file.
14157         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
14158         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
14159         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
14160         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
14161         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
14162         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
14163         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
14164         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
14165         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
14166         * string/memrchr.c (MEMRCHR): New macro.
14167
14168 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
14169
14170         Add integration with gcc's -ffinite-math-only and optimize wrapper
14171         functions in libm.
14172         * Versions.def: Define GLIBC_2.15 version for libm.
14173         * math/Makefile (headers): Add bits/math-finite.h.
14174         * math/bits/math-finite.h: New file.
14175         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
14176         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
14177         * math/e_acoshl.c: Add __*_finite alias.
14178         * math/e_acosl.c: Likewise.
14179         * math/e_asinl.c: Likewise.
14180         * math/e_atan2l.c: Likewise.
14181         * math/e_atanhl.c: Likewise.
14182         * math/e_coshl.c: Likewise.
14183         * math/e_exp10.c: Likewise.
14184         * math/e_exp10f.c: Likewise.
14185         * math/e_exp10l.c: Likewise.
14186         * math/e_exp2l.c: Likewise.
14187         * math/e_fmodl.c: Likewise.
14188         * math/e_gammal_r.c: Likewise.
14189         * math/e_hypotl.c: Likewise.
14190         * math/e_j0l.c: Likewise.
14191         * math/e_j1l.c: Likewise.
14192         * math/e_jnl.c: Likewise.
14193         * math/e_lgammal_r.c: Likewise.
14194         * math/e_log10l.c: Likewise.
14195         * math/e_log2l.c: Likewise.
14196         * math/e_logl.c: Likewise.
14197         * math/e_powl.c: Likewise.
14198         * math/e_sinhl.c: Likewise.
14199         * math/e_sqrtl.c: Likewise.
14200         * math/e_scalb.c: Completely rewritten and optimized.
14201         * math/e_scalbf.c: Likewise.
14202         * math/e_scalbl.c: Likewise.
14203         * math/w_acos.c: Likewise.
14204         * math/w_acosf.c: Likewise.
14205         * math/w_acosl.c: Likewise.
14206         * math/w_acosh.c: Likewise.
14207         * math/w_acoshf.c: Likewise.
14208         * math/w_acoshl.c: Likewise.
14209         * math/w_asin.c: Likewise.
14210         * math/w_asinf.c: Likewise.
14211         * math/w_asinl.c: Likewise.
14212         * math/w_atan2.c: Likewise.
14213         * math/w_atan2f.c: Likewise.
14214         * math/w_atan2l.c: Likewise.
14215         * math/w_atanh.c: Likewise.
14216         * math/w_atanhf.c: Likewise.
14217         * math/w_atanhl.c: Likewise.
14218         * math/w_exp10.c: Likewise.
14219         * math/w_exp10f.c: Likewise.
14220         * math/w_exp10l.c: Likewise.
14221         * math/w_fmod.c: Likewise.
14222         * math/w_fmodf.c: Likewise.
14223         * math/w_fmodl.c: Likewise.
14224         * math/w_j0.c: Likewise.
14225         * math/w_j0f.c: Likewise.
14226         * math/w_j0l.c: Likewise.
14227         * math/w_j1.c: Likewise.
14228         * math/w_j1f.c: Likewise.
14229         * math/w_j1l.c: Likewise.
14230         * math/w_jn.c: Likewise.
14231         * math/w_jnf.c: Likewise.
14232         * math/w_log.c: Likewise.
14233         * math/w_logf.c: Likewise.
14234         * math/w_logl.c: Likewise.
14235         * math/w_log10.c: Likewise.
14236         * math/w_log10f.c: Likewise.
14237         * math/w_log10l.c: Likewise.
14238         * math/w_log2.c: Likewise.
14239         * math/w_log2f.c: Likewise.
14240         * math/w_log2l.c: Likewise.
14241         * math/w_pow.c: Likewise.
14242         * math/w_powf.c: Likewise.
14243         * math/w_powl.c: Likewise.
14244         * math/w_remainder.c: Likewise.
14245         * math/w_remainderf.c: Likewise.
14246         * math/w_remainderl.c: Likewise.
14247         * math/w_scalb.c: Likewise.
14248         * math/w_scalbf.c: Likewise.
14249         * math/w_scalbl.c: Likewise.
14250         * math/w_sqrt.c: Likewise.
14251         * math/w_sqrtf.c: Likewise.
14252         * math/w_sqrtl.c: Likewise.
14253         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
14254         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
14255         used.
14256         * math/math_private.h: Declare __kernel_standard_f.
14257         * math/w_cosh.c: Remove cruft and optimize a bit.
14258         * math/w_coshf.c: Likewise.
14259         * math/w_coshl.c: Likewise.
14260         * math/w_exp2.c: Likewise.
14261         * math/w_exp2f.c: Likewise.
14262         * math/w_exp2l.c: Likewise.
14263         * math/w_hypot.c: Likewise.
14264         * math/w_hypotf.c: Likewise.
14265         * math/w_hypotl.c: Likewise.
14266         * math/w_lgamma.c: Likewise.
14267         * math/w_lgamma_r.c: Likewise.
14268         * math/w_lgammaf.c: Likewise.
14269         * math/w_lgammaf_r.c: Likewise.
14270         * math/w_lgammal.c: Likewise.
14271         * math/w_lgammal_r.c: Likewise.
14272         * math/w_sinh.c: Likewise.
14273         * math/w_sinhf.c: Likewise.
14274         * math/w_sinhl.c: Likewise.
14275         * math/w_tgamma.c: Likewise.
14276         * math/w_tgammaf.c: Likewise.
14277         * math/w_tgammal.c: Likewise.
14278         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14279         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14280         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
14281         Minor optimizations.  Pretty printing.  Remove cruft.
14282         * sysdeps/i386/fpu/e_acosf.S: Likewise.
14283         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14284         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14285         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14286         * sysdeps/i386/fpu/e_acosl.c: Likewise.
14287         * sysdeps/i386/fpu/e_asin.S: Likewise.
14288         * sysdeps/i386/fpu/e_asinf.S: Likewise.
14289         * sysdeps/i386/fpu/e_atan2.S: Likewise.
14290         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
14291         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
14292         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14293         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14294         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14295         * sysdeps/i386/fpu/e_exp10.S: Likewise.
14296         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
14297         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
14298         * sysdeps/i386/fpu/e_exp2.S: Likewise.
14299         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
14300         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
14301         * sysdeps/i386/fpu/e_fmod.S: Likewise.
14302         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
14303         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
14304         * sysdeps/i386/fpu/e_hypot.S: Likewise.
14305         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
14306         * sysdeps/i386/fpu/e_log.S: Likewise.
14307         * sysdeps/i386/fpu/e_log10.S: Likewise.
14308         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14309         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14310         * sysdeps/i386/fpu/e_log2.S: Likewise.
14311         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14312         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14313         * sysdeps/i386/fpu/e_logf.S: Likewise.
14314         * sysdeps/i386/fpu/e_logl.S: Likewise.
14315         * sysdeps/i386/fpu/e_pow.S: Likewise.
14316         * sysdeps/i386/fpu/e_powf.S: Likewise.
14317         * sysdeps/i386/fpu/e_powl.S: Likewise.
14318         * sysdeps/i386/fpu/e_remainder.S: Likewise.
14319         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
14320         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
14321         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14322         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14323         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14324         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
14325         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
14326         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
14327         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14328         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14329         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14330         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14331         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14332         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14333         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
14334         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14335         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14336         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14337         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14338         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14339         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14340         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14341         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14342         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14343         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14344         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14345         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14346         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14347         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14348         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14349         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14350         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14351         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14352         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14353         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14354         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14355         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
14356         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14357         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14358         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14359         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14360         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14361         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14362         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14363         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14364         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14365         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14366         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14367         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14368         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14369         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14370         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14371         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14372         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14373         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14374         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14375         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14376         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
14377         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14378         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14379         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14380         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14381         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14382         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14383         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14384         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14385         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14386         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14387         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14388         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14389         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14390         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14391         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14392         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14393         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14394         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14395         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
14396         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14397         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14398         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14399         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14400         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14401         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14402         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14403         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
14404         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14405         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14406         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14407         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14408         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14409         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
14410         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14411         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14412         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14413         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14414         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14415         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14416         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14417         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14418         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14419         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14420         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
14421         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14422         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14423         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14424         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
14425         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
14426         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
14427         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
14428         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
14429         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
14430         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
14431         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14432         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14433         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14434         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14435         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
14436         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14437         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
14438         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
14439         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
14440         (__isnanf): Likewise.
14441         (__isinf_ns): Likewise.
14442         (__isinf_nsf): Likewise.
14443         (__finite): Likewise.
14444         (__finitef): Likewise.
14445         (__ieee754_sqrt): Define as macro.
14446         (__ieee754_sqrtf): Define as macro.
14447         (__ieee754_sqrtl): Define as macro.
14448         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
14449         inlined copy.
14450         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
14451         __FINITE_MATH_ONLY__ consistent.
14452         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
14453
14454 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
14455
14456         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
14457         of rawmemchr.
14458
14459         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
14460
14461 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
14462
14463         * po/ja.po: Update from translation team.
14464
14465 2011-10-08  Roland McGrath  <roland@hack.frob.com>
14466
14467         * locale/programs/locarchive.c (prepare_address_space): New function.
14468         (create_archive, enlarge_archive, open_archive): Use it.
14469
14470         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
14471         inside [SHARED], where it is used.
14472
14473         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
14474
14475         * nss/getent.c (netgroup_keys): Remove unused variable.
14476         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14477
14478 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
14479
14480         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
14481         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
14482         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
14483         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
14484         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
14485         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
14486         * math/Makefile (libm-calls): Add s_isinf_ns.
14487         * math/divtc3.c: Use __isinf_nsl instead of isinf.
14488         * math/multc3.c: Likewise.
14489         * math/s_casin.c: Likewise.
14490         * math/s_casinf.c: Likewise.
14491         * math/s_casinl.c: Likewise.
14492         * math/s_ccos.c: Likewise.
14493         * math/s_ccosf.c: Likewise.
14494         * math/s_ccosl.c: Likewise.
14495         * math/s_ctan.c: Likewise.
14496         * math/s_ctanf.c: Likewise.
14497         * math/s_ctanh.c: Likewise.
14498         * math/s_ctanhf.c: Likewise.
14499         * math/s_ctanhl.c: Likewise.
14500         * math/s_ctanl.c: Likewise.
14501         * math/w_fmod.c: Likewise.
14502         * math/w_fmodf.c: Likewise.
14503         * math/w_fmodl.c: Likewise.
14504         * math/w_remainder.c: Likewise.
14505         * math/w_remainderf.c: Likewise.
14506         * math/w_remainderl.c: Likewise.
14507         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
14508         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
14509         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
14510         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
14511         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
14512         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
14513         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
14514         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
14515
14516         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
14517         of the number.
14518         * stdio-common/printf_fphex.c: Likewise.
14519         * stdio-common/printf_size.c: Likewise.
14520
14521         * math/e_exp10.c: Include math_private.h using <...> not "...".
14522         * math/e_exp10f.c: Likewise.
14523         * math/e_exp10l.c: Likewise.
14524         * math/e_exp2l.c: Likewise.
14525         * math/e_j0l.c: Likewise.
14526         * math/e_j1l.c: Likewise.
14527         * math/e_jnl.c: Likewise.
14528         * math/e_lgammal_r.c: Likewise.
14529         * math/e_rem_pio2l.c: Likewise.
14530         * math/e_scalb.c: Likewise.
14531         * math/e_scalbf.c: Likewise.
14532         * math/e_scalbl.c: Likewise.
14533         * math/k_cosl.c: Likewise.
14534         * math/k_sinl.c: Likewise.
14535         * math/k_tanl.c: Likewise.
14536         * math/s_cacoshf.c: Likewise.
14537         * math/s_catan.c: Likewise.
14538         * math/s_catanf.c: Likewise.
14539         * math/s_catanh.c: Likewise.
14540         * math/s_catanhf.c: Likewise.
14541         * math/s_catanhl.c: Likewise.
14542         * math/s_catanl.c: Likewise.
14543         * math/s_ccosh.c: Likewise.
14544         * math/s_ccoshf.c: Likewise.
14545         * math/s_ccoshl.c: Likewise.
14546         * math/s_cexp.c: Likewise.
14547         * math/s_cexpf.c: Likewise.
14548         * math/s_cexpl.c: Likewise.
14549         * math/s_clog.c: Likewise.
14550         * math/s_clog10.c: Likewise.
14551         * math/s_clog10f.c: Likewise.
14552         * math/s_clog10l.c: Likewise.
14553         * math/s_clogf.c: Likewise.
14554         * math/s_clogl.c: Likewise.
14555         * math/s_csin.c: Likewise.
14556         * math/s_csinf.c: Likewise.
14557         * math/s_csinh.c: Likewise.
14558         * math/s_csinhf.c: Likewise.
14559         * math/s_csinhl.c: Likewise.
14560         * math/s_csinl.c: Likewise.
14561         * math/s_csqrt.c: Likewise.
14562         * math/s_csqrtf.c: Likewise.
14563         * math/s_csqrtl.c: Likewise.
14564         * math/s_ctan.c: Likewise.
14565         * math/s_ctanf.c: Likewise.
14566         * math/s_ctanh.c: Likewise.
14567         * math/s_ctanhf.c: Likewise.
14568         * math/s_ctanhl.c: Likewise.
14569         * math/s_ctanl.c: Likewise.
14570         * math/s_ldexp.c: Likewise.
14571         * math/s_ldexpf.c: Likewise.
14572         * math/s_ldexpl.c: Likewise.
14573         * math/s_significand.c: Likewise.
14574         * math/s_significandf.c: Likewise.
14575         * math/s_significandl.c: Likewise.
14576         * math/w_acos.c: Likewise.
14577         * math/w_acosf.c: Likewise.
14578         * math/w_acosh.c: Likewise.
14579         * math/w_acoshf.c: Likewise.
14580         * math/w_acoshl.c: Likewise.
14581         * math/w_acosl.c: Likewise.
14582         * math/w_asin.c: Likewise.
14583         * math/w_asinf.c: Likewise.
14584         * math/w_asinl.c: Likewise.
14585         * math/w_atan2.c: Likewise.
14586         * math/w_atan2f.c: Likewise.
14587         * math/w_atan2l.c: Likewise.
14588         * math/w_atanh.c: Likewise.
14589         * math/w_atanhf.c: Likewise.
14590         * math/w_atanhl.c: Likewise.
14591         * math/w_cosh.c: Likewise.
14592         * math/w_coshf.c: Likewise.
14593         * math/w_coshl.c: Likewise.
14594         * math/w_dremf.c: Likewise.
14595         * math/w_exp10.c: Likewise.
14596         * math/w_exp10f.c: Likewise.
14597         * math/w_exp10l.c: Likewise.
14598         * math/w_exp2.c: Likewise.
14599         * math/w_exp2f.c: Likewise.
14600         * math/w_fmod.c: Likewise.
14601         * math/w_fmodf.c: Likewise.
14602         * math/w_fmodl.c: Likewise.
14603         * math/w_hypot.c: Likewise.
14604         * math/w_hypotf.c: Likewise.
14605         * math/w_hypotl.c: Likewise.
14606         * math/w_j0.c: Likewise.
14607         * math/w_j0f.c: Likewise.
14608         * math/w_j0l.c: Likewise.
14609         * math/w_j1.c: Likewise.
14610         * math/w_j1f.c: Likewise.
14611         * math/w_j1l.c: Likewise.
14612         * math/w_jn.c: Likewise.
14613         * math/w_jnf.c: Likewise.
14614         * math/w_jnl.c: Likewise.
14615         * math/w_lgamma.c: Likewise.
14616         * math/w_lgamma_r.c: Likewise.
14617         * math/w_lgammaf.c: Likewise.
14618         * math/w_lgammaf_r.c: Likewise.
14619         * math/w_lgammal.c: Likewise.
14620         * math/w_lgammal_r.c: Likewise.
14621         * math/w_log.c: Likewise.
14622         * math/w_log10.c: Likewise.
14623         * math/w_log10f.c: Likewise.
14624         * math/w_log10l.c: Likewise.
14625         * math/w_log2.c: Likewise.
14626         * math/w_log2f.c: Likewise.
14627         * math/w_log2l.c: Likewise.
14628         * math/w_logf.c: Likewise.
14629         * math/w_logl.c: Likewise.
14630         * math/w_pow.c: Likewise.
14631         * math/w_powf.c: Likewise.
14632         * math/w_powl.c: Likewise.
14633         * math/w_remainder.c: Likewise.
14634         * math/w_remainderf.c: Likewise.
14635         * math/w_remainderl.c: Likewise.
14636         * math/w_scalb.c: Likewise.
14637         * math/w_scalbf.c: Likewise.
14638         * math/w_scalbl.c: Likewise.
14639         * math/w_sinh.c: Likewise.
14640         * math/w_sinhf.c: Likewise.
14641         * math/w_sinhl.c: Likewise.
14642         * math/w_sqrt.c: Likewise.
14643         * math/w_sqrtf.c: Likewise.
14644         * math/w_sqrtl.c: Likewise.
14645         * math/w_tgamma.c: Likewise.
14646         * math/w_tgammaf.c: Likewise.
14647         * math/w_tgammal.c: Likewise.
14648
14649         * po/ja.po: Update from translation team.
14650
14651 2011-09-29  Andreas Jaeger  <aj@suse.de>
14652
14653         [BZ #13179]
14654         * sunrpc/netname.c (netname2host): Fix logic.
14655
14656         [BZ #6779]
14657         [BZ #6783]
14658         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
14659         correctly.
14660         * math/w_remainder.c (__remainder): Likewise.
14661         * math/w_remainderf.c (__remainderf): Likewise.
14662         * math/libm-test.inc (remainder_test): Add test cases.
14663
14664 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14665
14666         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
14667         sdiv_qrnnd.
14668
14669 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14670
14671         * string/test-memcmp.c: Avoid unncessary #defines.
14672         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
14673
14674 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14675
14676         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
14677         Use new sse2 version for core i3 - i7 as it's faster
14678         than sse42 version.
14679         (bit_Prefer_PMINUB_for_stringop): New.
14680         * sysdeps/x86_64/rawmemchr.S: Update.
14681         Replace with faster SSE2 version.
14682         * sysdeps/x86_64/memrchr.S: New file.
14683         * sysdeps/x86_64/memchr.S: Update.
14684         Replace with faster SSE2 version.
14685
14686 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
14687
14688         * elf/dl-load.c (lose): Add cast to avoid warning.
14689
14690 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14691
14692         * po/ca.po: Update from translation team.
14693
14694         * inet/getnetgrent_r.c: Hook up nscd.
14695         * nscd/Makefile (routines): Add nscd_netgroup.
14696         (nscd-modules): Add netgroupcache.
14697         (CFLAGS-netgroupcache.c): Define.
14698         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
14699         (cache_search): Add const to second parameter.
14700         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
14701         INNETGR.
14702         (dbs): Add netgrdb entry.
14703         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
14704         (verify_persistent_db): Handle netgrdb.
14705         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
14706         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
14707         GETFDNETGR.
14708         (netgroup_response_header): Define.
14709         (innetgroup_response_header): Define.
14710         (datahead): Add netgroup_response_header and innetgroup_response_header
14711         elements.
14712         * nscd/nscd.conf: Add entries for netgroup cache.
14713         * nscd/nscd.h (dbtype): Add netgrdb.
14714         (_PATH_NSCD_NETGROUP_DB): Define.
14715         (netgroup_iov_disabled): Declare.
14716         (xmalloc, xcalloc, xrealloc): Move declarations here.
14717         (cache_search): Adjust prototype.
14718         Add netgroup-related prototypes.
14719         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
14720         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
14721         (__nscd_innetgr): Declare.
14722         * nscd/selinux.c (perms): Use access_vector_t as element type and
14723         add netgroup-related initializers.
14724         * nscd/netgroupcache.c: New file.
14725         * nscd/nscd_netgroup.c: New file.
14726         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
14727         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
14728         For four parameters use innetgr.
14729         * nss/nss_files/files-init.c: Add definition and callback for netgr.
14730         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
14731         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
14732         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
14733
14734         * nscd/connections.c (register_traced_file): Don't register file
14735         for disabled databases.
14736
14737 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
14738
14739         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
14740
14741         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
14742         from tree and freeing node.
14743
14744 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
14745
14746         * nss/nsswitch.c (__nss_database_lookup): Handle
14747         nss_parse_service_list out of memory case.
14748
14749 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
14750
14751         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
14752         out of memory case.
14753
14754 2011-10-04  Andreas Schwab  <schwab@redhat.com>
14755
14756         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
14757         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
14758         pass it down.
14759         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
14760         elf_machine_rela, elf_machine_lazy_rel.
14761         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
14762         (ELF_DYNAMIC_DO_REL): Likewise.
14763         (ELF_DYNAMIC_DO_RELA): Likewise.
14764         (ELF_DYNAMIC_RELOCATE): Likewise.
14765         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
14766         to ELF_DYNAMIC_DO_REL.
14767         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
14768         (dl_main): In trace mode always set __RTLD_NOIFUNC.
14769         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
14770         elf_machine_rela.
14771         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
14772         skip_ifunc, don't call ifunc function if non-zero.
14773         (elf_machine_rela): Likewise.
14774         (elf_machine_lazy_rel): Likewise.
14775         (elf_machine_lazy_rela): Likewise.
14776         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
14777         (elf_machine_lazy_rel): Likewise.
14778         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
14779         Likewise.
14780         (elf_machine_lazy_rel): Likewise.
14781         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14782         Likewise.
14783         (elf_machine_lazy_rel): Likewise.
14784         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
14785         (elf_machine_lazy_rel): Likewise.
14786         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
14787         (elf_machine_lazy_rel): Likewise.
14788         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
14789         (elf_machine_lazy_rel): Likewise.
14790         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
14791         (elf_machine_lazy_rel): Likewise.
14792         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
14793         (elf_machine_lazy_rel): Likewise.
14794         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
14795         (elf_machine_lazy_rel): Likewise.
14796
14797 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
14798
14799         * nss/nss_files/files-init.c (_nss_files_init): Use static
14800         initialization for all the *_traced_file variables.
14801
14802 2011-09-28  Andreas Schwab  <schwab@redhat.com>
14803
14804         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14805
14806 2011-09-27  Roland McGrath  <roland@hack.frob.com>
14807
14808         [BZ #13226]
14809         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
14810
14811 2011-09-27  Andreas Schwab  <schwab@redhat.com>
14812
14813         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
14814         Reread the line before reparsing it.
14815
14816 2011-09-26  Andreas Schwab  <schwab@redhat.com>
14817
14818         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
14819
14820 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
14821             Maxim Kuvyrkov  <maxim@codesourcery.com>
14822             Joseph Myers  <joseph@codesourcery.com>
14823
14824         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
14825         if needed for __stack_chk_guard.
14826
14827 2011-09-19  Roland McGrath  <roland@hack.frob.com>
14828
14829         * sysdeps/posix/spawni.c (script_execute): Always define it.
14830         It will be optimized away if unused.
14831         (maybe_script_execute): New function.
14832         (__spawni): Call it.
14833
14834         * Makerules: Don't include tls.make.
14835         (config-tls): Always set to thread.
14836         * tls.make.c: File removed.
14837
14838 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
14839
14840         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
14841         * config.make.in (CPPFLAGS-config): New substituted variable.
14842
14843 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14844
14845         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
14846
14847         [BZ #13192]
14848         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
14849         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
14850
14851 2011-09-15  Roland McGrath  <roland@hack.frob.com>
14852
14853         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
14854         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
14855         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
14856         (CALL_FAIL): Likewise.
14857         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
14858         (CALL_FAIL): Macro removed.
14859         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
14860
14861 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14862
14863         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
14864         for __FINITE_MATH_ONLY__ == 1.
14865
14866 2011-09-15  Andreas Schwab  <schwab@redhat.com>
14867
14868         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
14869         __ieee754_sqrt instead of sqrt.
14870         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
14871         __ieee754_sqrtf instead of sqrtf.
14872         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
14873         __floorf instead of floorf.
14874         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
14875         __floorf, __truncf instead of floorf, truncf.
14876
14877 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
14878
14879         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
14880
14881         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
14882         __extern_always_inline.
14883         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
14884         32-bit.
14885
14886 2011-09-14  Andreas Schwab  <schwab@redhat.com>
14887
14888         * elf/rtld.c (dl_main): Also relocate in dependency order when
14889         doing symbol dependency testing.
14890
14891 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
14892
14893         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14894         Always define `refsym'.
14895
14896 2011-09-13  Andreas Schwab  <schwab@redhat.com>
14897
14898         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
14899         (__FD_ELT): Renamed from __FDELT.
14900         * misc/bits/select2.h (__FD_ELT): Likewise.
14901         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
14902         __FD_MASK instead of __FDELT, __FDMASK.
14903         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14904         Likewise.
14905         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14906         Likewise.
14907
14908         * elf/Makefile (gen-ldd): Fix pattern.
14909
14910         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
14911         (init_tls): Likewise.
14912
14913 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
14914
14915         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
14916
14917 2011-09-12  Andreas Schwab  <schwab@redhat.com>
14918
14919         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
14920         `struct cmsghdr *' instead of `void *'.
14921         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
14922         Likewise.
14923
14924 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
14925
14926         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
14927         if non-absolute.
14928         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
14929         ldd_rewrite_script.
14930
14931 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
14932
14933         * configure.in: Remove --with-tls option.
14934         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
14935         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
14936         out in case it is missing.
14937         * sysdeps/ia64/elf/configure.in: Likewise.
14938         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
14939         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
14940         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
14941         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
14942         * sysdeps/sh/elf/configure.in: Likewise.
14943         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
14944         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14945         * sysdeps/x86_64/elf/configure.in: Likewise.
14946         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
14947         * sysdeps/mach/hurd/tls.h: Likewise.
14948
14949         [BZ #13067]
14950         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
14951
14952         [BZ #13090]
14953         * configure.in: Fix use of AC_INIT.
14954
14955         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
14956
14957 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
14958
14959         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
14960         __set_errno.
14961         * malloc/hooks.c: Likewise.
14962
14963         [BZ #11929]
14964         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
14965         variables statically.
14966         (narenas): Initialize.
14967         (list_lock): Initialize.
14968         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
14969         initializtion of main_arena and list_lock.  Small cleanups.
14970         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
14971         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
14972         Add initializers to main_arena and mp_.
14973         (malloc_state): Remove pagesize member.  Change all users to use
14974         GLRO(dl_pagesize).
14975
14976         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
14977         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
14978         is always initialized.
14979
14980         * malloc/malloc.c: Removed unused configurations and dead code.
14981         * malloc/arena.c: Likewise.
14982         * malloc/hooks.c: Likewise.
14983         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
14984
14985         * include/tls.h: Removed.  USE___THREAD must always be defined.
14986         * bits/libc-tsd.h: Don't handle !USE___THREAD.
14987         * elf/dl-libc.c: Likewise.
14988         * elf/dl-tsd.c: Likewise.
14989         * include/errno.h: Likewise.
14990         * include/netdb.h: Likewise.
14991         * include/resolv.h: Likewise.
14992         * inet/herrno-loc.c: Likewise.
14993         * inet/herrno.c: Likewise.
14994         * malloc/arena.c: Likewise.
14995         * malloc/hooks.c: Likewise.
14996         * malloc/malloc.c: Likewise.
14997         * resolv/res-state.c: Likewise.
14998         * resolv/res_libc.c: Likewise.
14999         * sysdeps/i386/dl-machine.h: Likewise.
15000         * sysdeps/ia64/dl-machine.h: Likewise.
15001         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
15002         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
15003         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
15004         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
15005         * sysdeps/sh/dl-machine.h: Likewise.
15006         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15007         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15008         * sysdeps/unix/i386/sysdep.S: Likewise.
15009         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
15010         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
15011         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
15012         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
15013         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
15014         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
15015         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
15016         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15017         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15018         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
15019         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15020         * sysdeps/x86_64/dl-machine.h: Likewise.
15021         * tls.make.c: Likewise.
15022
15023         * configure.in: Remove --with-__thread option.  Make tests for
15024         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
15025         tls_model attribute fail if no support is available.  Remove
15026         USE_IN_LIBIO.
15027         * Makeconfig: Adjust for dropped configure option.  All features are
15028         now mandatory.
15029         * Makerules: Likewise.
15030         * Versions.def: Likewise.
15031         * argp/argp-fmtstream.c: Likewise.
15032         * argp/argp-fmtstream.h: Likewise.
15033         * argp/argp-help.c: Likewise.
15034         * assert/assert.c: Likewise.
15035         * config.h.in: Likewise.
15036         * config.make.in: Likewise.
15037         * configure: Likewise.
15038         * configure.in: Likewise.
15039         * csu/Versions: Likewise.
15040         * csu/init.c: Likewise.
15041         * elf/tst-audit2.c: Likewise.
15042         * elf/tst-tls10.c: Likewise.
15043         * elf/tst-tls10.h: Likewise.
15044         * elf/tst-tls11.c: Likewise.
15045         * elf/tst-tls12.c: Likewise.
15046         * elf/tst-tls14.c: Likewise.
15047         * elf/tst-tlsmod11.c: Likewise.
15048         * elf/tst-tlsmod12.c: Likewise.
15049         * elf/tst-tlsmod13.c: Likewise.
15050         * elf/tst-tlsmod13a.c: Likewise.
15051         * elf/tst-tlsmod14a.c: Likewise.
15052         * elf/tst-tlsmod15b.c: Likewise.
15053         * elf/tst-tlsmod16a.c: Likewise.
15054         * elf/tst-tlsmod16b.c: Likewise.
15055         * elf/tst-tlsmod7.c: Likewise.
15056         * elf/tst-tlsmod8.c: Likewise.
15057         * elf/tst-tlsmod9.c: Likewise.
15058         * gmon/gmon.c: Likewise.
15059         * grp/fgetgrent_r.c: Likewise.
15060         * grp/putgrent.c: Likewise.
15061         * hurd/fopenport.c: Likewise.
15062         * include/libc-symbols.h: Likewise.
15063         * include/tls.h: Likewise.
15064         * intl/gettextP.h: Likewise.
15065         * intl/loadinfo.h: Likewise.
15066         * locale/global-locale.c: Likewise.
15067         * locale/localeinfo.h: Likewise.
15068         * mach/devstream.c: Likewise.
15069         * malloc/arena.c: Likewise.
15070         * malloc/set-freeres.c: Likewise.
15071         * misc/err.c: Likewise.
15072         * misc/getttyent.c: Likewise.
15073         * misc/mntent_r.c: Likewise.
15074         * posix/getopt.c: Likewise.
15075         * posix/wordexp.c: Likewise.
15076         * pwd/fgetpwent_r.c: Likewise.
15077         * resolv/Versions: Likewise.
15078         * resolv/res_hconf.c: Likewise.
15079         * shadow/fgetspent_r.c: Likewise.
15080         * shadow/putspent.c: Likewise.
15081         * stdio-common/printf_fphex.c: Likewise.
15082         * stdio-common/tmpfile.c: Likewise.
15083         * stdlib/abort.c: Likewise.
15084         * stdlib/fmtmsg.c: Likewise.
15085         * sunrpc/auth_unix.c: Likewise.
15086         * sunrpc/clnt_perr.c: Likewise.
15087         * sunrpc/clnt_tcp.c: Likewise.
15088         * sunrpc/clnt_udp.c: Likewise.
15089         * sunrpc/clnt_unix.c: Likewise.
15090         * sunrpc/openchild.c: Likewise.
15091         * sunrpc/svc_simple.c: Likewise.
15092         * sunrpc/svc_tcp.c: Likewise.
15093         * sunrpc/svc_udp.c: Likewise.
15094         * sunrpc/svc_unix.c: Likewise.
15095         * sunrpc/xdr.c: Likewise.
15096         * sunrpc/xdr_array.c: Likewise.
15097         * sunrpc/xdr_rec.c: Likewise.
15098         * sunrpc/xdr_ref.c: Likewise.
15099         * sunrpc/xdr_stdio.c: Likewise.
15100
15101 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15102
15103         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15104
15105 2011-07-03  Andreas Jaeger  <aj@suse.de>
15106
15107         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
15108         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
15109         regenerate with gen-libm-tests.pl.
15110
15111 2010-05-12  Petr Baudis  <pasky@suse.cz>
15112
15113         [BZ #11589]
15114         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
15115         around j0() zero points by switching to j1().
15116         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15117         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15118         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15119         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15120
15121 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15122
15123         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
15124         instead of 0.
15125         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
15126         instead of 0.                              .
15127         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15128         Patch in part by Pavel Roskin <proski@gnu.org>.
15129
15130         [BZ #13138]
15131         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
15132         realloc.
15133         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
15134         Free memory block if necessary.
15135
15136         [BZ #12847]
15137         * libio/genops.c (INTDEF): For string streams the _lock pointer can
15138         be NULL.  Don't lock in this case.
15139
15140 2011-09-09  Roland McGrath  <roland@hack.frob.com>
15141
15142         * elf/elf.h (ELFOSABI_GNU): New macro.
15143         (ELFOSABI_LINUX): Define to that.
15144
15145 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
15146
15147         * string/strncat.c (strncat): Undef the symbol in case it has been
15148         defined in bits/string.h.
15149
15150 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15151
15152         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
15153
15154         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
15155         link map.
15156
15157 2011-08-17  Andreas Jaeger  <aj@suse.de>
15158
15159         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
15160
15161 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
15162             Ian Lance Taylor  <iant@google.com>
15163
15164         * math/libm-test.inc (lround_test): New testcase.
15165         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
15166
15167 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
15168
15169         * Makefile: Remove support for automatic cvs check-ins.
15170         * Makerules: Likewise.
15171         * config.make.in: Likewise.
15172         * configure.in: Likewise.
15173         * intl/Makefile: Likewise.
15174         * locale/Makefile: Likewise.
15175         * po/Makefile: Likewise.
15176         * posix/Makefile: Likewise.
15177         * sysdeps/gnu/Makefile: Likewise.
15178         * sysdeps/mach/hurd/Makefile: Likewise.
15179         * sysdeps/sparc/sparc32/Makefile: Likewise.
15180
15181         [BZ #13118]
15182         * posix/Makefile (bug-regex32-ENV): Define.
15183         Patch by John Stanley <jpsinthemix@verizon.net>.
15184
15185         * misc/Makefile (headers): Add bits/select2.h.
15186         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
15187         * misc/bits/select2.h: New file.
15188         * include/bits/select2.h: New file.
15189         * debug/Makefile (routines): Add fdelt_chk.
15190         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
15191         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
15192         FD_ISSET.
15193         * debug/fdelt_chk.c: New file.
15194
15195         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
15196         * wcsmbs/test-wmemcmp.c: Likewise.
15197         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
15198         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
15199
15200 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15201
15202         * string/Makefile (strop-tests): Add memcmp.
15203         * string/test-wmemcmp.c: New file.
15204         * string/test-memcmp.c: Add wmemcmp support.
15205
15206 2011-09-08  Roland McGrath  <roland@hack.frob.com>
15207
15208         [BZ #13153]
15209         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
15210         2011-07-19 change.
15211
15212         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
15213         garbage value in a __mach_port_mod_refs call in the cases of the
15214         task-self and thread-self ports.
15215
15216 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15217
15218         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
15219
15220 2011-09-08  Andreas Schwab  <schwab@redhat.com>
15221
15222         * elf/dl-load.c (lose): Check for non-null L.
15223
15224 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15225
15226         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
15227
15228         * elf/dl-libc.c (dlerror_run): Pass back error code from
15229         dl_catch_error.
15230
15231         [BZ #13123]
15232         * elf/dl-load.c (lose): Free l_origin if it is valid.
15233
15234         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
15235         names.
15236         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
15237         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15238         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15239         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15240         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
15241         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
15242
15243 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15244
15245         * sysdeps/powerpc/fpu/e_hypot.c: New file.
15246         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
15247         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
15248         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
15249         * sysdeps/powerpc/fpu/k_cosf.c: New file.
15250         * sysdeps/powerpc/fpu/k_sinf.c: New file.
15251         * sysdeps/powerpc/fpu/s_cosf.c: New file.
15252         * sysdeps/powerpc/fpu/s_sinf.c: New file.
15253         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
15254         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
15255
15256 2011-08-15  Alan Modra  <amodra@gmail.com>
15257
15258         [BZ #13092]
15259         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
15260         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
15261         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
15262         ppc_mcount to static-only-routines.
15263         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
15264         __mcount_internal.
15265         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
15266         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
15267
15268 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
15269
15270         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
15271         for finite and infinity parameters.
15272
15273 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15274
15275         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
15276         and add nop instructions for throughput optimization.
15277         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
15278
15279 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
15280
15281         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
15282         aligned copy for power7 with vector-scalar instructions.
15283         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
15284
15285 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
15286
15287         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
15288         AVX check.
15289
15290 2011-09-07  Andreas Schwab  <schwab@redhat.com>
15291
15292         [BZ #13144]
15293         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
15294         last change.
15295
15296 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15297
15298         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15299         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
15300         syscall wrapper around clock_gettime in __vdso_clock_gettime.
15301         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
15302         clock_gettime.
15303
15304 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15305
15306         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
15307         Forgot to demangle the pointer.
15308
15309         * sysdeps/i386/sysdep.h: Define atom_text_section.
15310         * sysdeps/x86_64/sysdep.h: Likewise.
15311         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
15312         section with atom_text_section.
15313         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15314         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15315         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
15316         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15317         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
15318
15319         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
15320         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
15321         already be defined.  Change to take two parameters and don't assign
15322         result to variable.  Adjust all users.
15323         Define INTERNAL_GETTIME if not already defined.
15324         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
15325         call.
15326         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
15327         HAVE_CLOCK_GETTIME_VSYSCALL.
15328         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
15329
15330         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
15331         gettimeofday vsyscall, just use time.
15332
15333 2011-09-06  Andreas Schwab  <schwab@redhat.com>
15334
15335         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
15336         <errno.h>.
15337
15338 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15339
15340         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
15341         syscall on x86-64.
15342         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
15343         syscall.
15344         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
15345         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
15346         syscall if possible.
15347
15348 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15349
15350         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
15351         e_ident.  Don't pass to find_mapsXX.
15352         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
15353
15354 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15355
15356         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15357         strchr-sse2-no-bsf strrchr-sse2-no-bsf
15358         * sysdeps/x86_64/multiarch/strchr.S: Update.
15359         Check bit_slow_BSF bit.
15360         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
15361         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
15362         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
15363
15364 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15365
15366         [BZ #13134]
15367         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
15368         before glibc 2.15.
15369         (tryshell): Define.
15370         (__spawni): Change last parameter to be flag.  Test
15371         SPAWN_XFLAGS_USE_PATH flag to use path or not.
15372         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
15373         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
15374         * posix/spawni.c: Likewise.
15375         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
15376         * posix/spawnp.c: Likewise.  Change normal version to use
15377         SPAWN_XFLAGS_USE_PATH.
15378         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
15379         SPAWN_XFLAGS_TRY_SHELL.
15380
15381         [BZ #13150]
15382         * posix/glob.h: Remove gcc 1.x support.
15383
15384         [BZ #13068]
15385         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
15386
15387 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15388
15389         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15390         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
15391         strrchr-sse2-bsf
15392         * sysdeps/i386/i686/multiarch/strchr.S: New file.
15393         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
15394         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
15395         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
15396         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
15397         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
15398
15399 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15400
15401         * sysdeps/x86_64/wcscmp.S: New file.
15402
15403         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
15404         wcscmp-c wcscmp-sse2
15405         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
15406         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
15407         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
15408         * wcsmbs/wcscmp.c: Allow renaming.
15409
15410 2011-09-05  David S. Miller  <davem@davemloft.net>
15411
15412         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
15413         stack slot, rather than the struct return pointer slot.
15414         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
15415         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
15416         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
15417         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
15418
15419 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15420
15421         * po/ja.po: Update from translation team.
15422
15423         [BZ #13144]
15424         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
15425         kernel in 64-bit binaries.
15426
15427 2011-09-01  David S. Miller  <davem@davemloft.net>
15428
15429         * elf/elf.h (HWCAP_SPARC_*): Move to..
15430         * sysdeps/sparc/sysdep.h: this new file and add new values.
15431         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
15432         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
15433         _DL_HWCAP_COUNT to 24.
15434         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
15435         entries.
15436         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
15437         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
15438         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
15439         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
15440         instead of magic constants.
15441         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15442
15443 2011-08-31  David S. Miller  <davem@davemloft.net>
15444
15445         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
15446         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
15447         Reimplement to do errno handling inline.
15448         (SYSCALL_ERROR_HANDLER): New macro.
15449         (__SYSCALL_STRING): Do not do errno handling in asm.
15450         (__CLONE_SYSCALL_STRING): Delete.
15451         (__INTERNAL_SYSCALL_STRING): Delete.
15452         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
15453         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
15454         (PSEUDO): Reimplement to do errno handling inline.
15455         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
15456         (SYSCALL_ERROR_HANDLER): New macro.
15457         (__SYSCALL_STRING): Do not do errno handling in asm.
15458         (__CLONE_SYSCALL_STRING): Delete.
15459         (__INTERNAL_SYSCALL_STRING): Delete.
15460         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
15461         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
15462         i386.
15463         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
15464         (inline_syscall*): Add 'err' argument.
15465         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
15466         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
15467         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
15468         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
15469
15470         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
15471         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15472
15473 2011-08-30  Andreas Schwab  <schwab@redhat.com>
15474
15475         * elf/rtld.c (dl_main): Relocate objects in dependency order.
15476
15477 2011-08-29  Jiri Olsa <jolsa@redhat.com>
15478
15479         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
15480         directive.
15481
15482 2011-08-24  David S. Miller  <davem@davemloft.net>
15483
15484         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
15485
15486 2011-08-24  Andreas Schwab  <schwab@redhat.com>
15487
15488         * elf/Makefile: Add rules to build and run unload8 test.
15489         * elf/unload8.c: New file.
15490         * elf/unload8mod1.c: New file.
15491         * elf/unload8mod1x.c: New file.
15492         * elf/unload8mod2.c: New file.
15493         * elf/unload8mod3.c: New file.
15494
15495         * elf/dl-close.c (_dl_close_worker): Reset private search list if
15496         it wasn't used.
15497
15498 2011-08-23  David S. Miller  <davem@davemloft.net>
15499
15500         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
15501         subtract stack bias.
15502         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
15503         %sp not %fp in calculations.
15504         (_JMPBUF_UNWINDS_ADJ): Likewise.
15505
15506         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
15507         (aio_suspend): Call it to force an exception region around the
15508         AIO_MISC_WAIT() invocation.
15509
15510 2011-08-23  Andreas Schwab  <schwab@redhat.com>
15511
15512         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
15513         backslash.
15514
15515 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
15516
15517         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
15518         protection macro.
15519         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
15520         and <dl-machine.h>.
15521         (Elf64_FuncDesc): Remove.
15522
15523 2011-08-22  David S. Miller  <davem@davemloft.net>
15524
15525         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
15526         sigaltstack check, add missing cfi directives.
15527         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
15528         missing cfi directives, and sigaltstack handling.
15529
15530 2011-08-16  Andreas Schwab  <schwab@redhat.com>
15531
15532         [BZ #11724]
15533         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
15534         object is seen twice.
15535         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15536
15537         * elf/Makefile (distribute): Add tst-initorder2.c.
15538         (tests): Add tst-initorder2.
15539         (modules-names): Add tst-initorder2a tst-initorder2b
15540         tst-initorder2c tst-initorder2d.  Add rules to build them.
15541         ($(objpfx)tst-initorder2.out): New rule.
15542         * elf/tst-initorder2.c: New file.
15543         * elf/tst-initorder2.exp: New file.
15544
15545 2011-08-22  Andreas Schwab  <schwab@redhat.com>
15546
15547         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
15548
15549         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
15550         dependencies back to end of function.
15551
15552         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15553         $(elfobjdir)/ld.so.
15554
15555 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
15556
15557         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
15558         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
15559         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
15560         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
15561         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
15562         of __vdso_gettimeofday.
15563         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
15564         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
15565         attribute_hidden.
15566         (_libc_vdso_platform_setup): Remove initialization of
15567         __vdso_gettimeofday and __vdso_time.
15568
15569 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15570
15571         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
15572         and fgetc_unlocked.
15573         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
15574         getc_unlocked.
15575
15576         * elf/dl-open.c (add_to_global): Report additions to the global scope
15577         for LD_DEBUG=scopes.
15578         (dl_open_worker): Also print scope of newly loaded dependencies.
15579         (_dl_show_scope): Indicate if there is no scope.
15580
15581         [BZ #13114]
15582         * stdio-common/Makefile (tests): Add bug24.
15583         * stdio-common/bug24.c: New file.
15584
15585 2011-08-19  Andreas Jaeger  <aj@suse.de>
15586
15587         [BZ #13114]
15588         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
15589         non-existant file when using close-on-exec mode.
15590
15591 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15592
15593         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
15594         the very first instruction.
15595
15596         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
15597         the CFI state in the end.
15598         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
15599         inclusion of dl-trampoline.h.
15600         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
15601
15602 2011-08-19  Andreas Schwab  <schwab@redhat.com>
15603
15604         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
15605         expectations for long double.
15606
15607         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
15608         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
15609
15610 2011-08-14  David S. Miller  <davem@davemloft.net>
15611
15612         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
15613         artificual limit depends upon the system page size.
15614
15615 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15616
15617         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
15618         * resolv/Makefile: Define CFLAGS-libresolv.
15619
15620 2011-08-17  Andreas Schwab  <schwab@redhat.com>
15621
15622         * nss/makedb.c (compute_tables): Make variables used in nested
15623         function static.
15624
15625 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15626
15627         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
15628         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
15629         if buffer was too small.
15630
15631         * elf/pldd.c (main): Attach to all threads in the process.
15632         Rewrite /proc handling to use *at functions.
15633
15634 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
15635
15636         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
15637         specifies first scope to show.
15638         (dl_open_worker): Update callers.  Move printing scope of new
15639         object to before the relocation.
15640         * elf/rtld.c (dl_main): Update _dl_show_scope call.
15641         * sysdeps/generic/ldsodefs.h: Update declaration.
15642
15643         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
15644         string for the scope number.
15645
15646 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
15647
15648         * nscd/servicescache.c (cache_addserv): Make sure written is always
15649         initialized.
15650
15651 2011-08-14  Roland McGrath  <roland@hack.frob.com>
15652
15653         * sysdeps/i386/i486/bits/atomic.h
15654         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
15655         statement expression, so as to suppress "set but not used" warning.
15656         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
15657
15658         * string/strncat.c (STRNCAT): Use prototype definition.
15659
15660         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
15661         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
15662         -Iprograms here.
15663         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
15664         (localedef-modules): Add localedef.
15665         (locale-modules): Add locale.
15666
15667         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
15668         * elf/rtld.c (dl_main): Invert order of assignment in last change,
15669         to avoid a warning.
15670
15671 2011-08-14  David S. Miller  <davem@davemloft.net>
15672
15673         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
15674         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
15675
15676 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
15677
15678         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
15679         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
15680         * elf/rtld.c (dl_main): Set l_name of vDSO.
15681         Call _dl_show_scope when DL_DEBUG_SCOPES.
15682         (process_dl_debug): Recognize scopes flag and also set it for all.
15683         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
15684         Declare _dl_show_scope.
15685
15686         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
15687         (do_dlopen): Pass caller_dlopen to dl_open.
15688         (__libc_dlopen_mode): Initialize caller_dlopen.
15689
15690         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
15691         of libc.  Make tolower call locale-independent.  Optimize a bit by
15692         using isdigit instead of isalnum.
15693         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
15694
15695 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
15696
15697         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
15698         was a dependency or dynamically loaded.
15699
15700 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
15701
15702         * intl/l10nflist.c: Allow architecture-specific pop function.
15703         * sysdeps/x86_64/l10nflist.c: New file.
15704
15705         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
15706         classification.
15707
15708 2011-08-10  Andreas Schwab  <schwab@redhat.com>
15709
15710         * include/dirent.h: Add libc_hidden_proto for scandirat and
15711         scandirat64.  Don't declare __scandirat64.
15712         * dirent/scandirat.c: Add libc_hidden_def.
15713         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
15714         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
15715
15716 2011-08-10  David S. Miller  <davem@davemloft.net>
15717
15718         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
15719         enum.
15720         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15721         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15722         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15723
15724 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
15725
15726         * Versions.def [libc]: Add GLIBC_2.15.
15727         * dirent/Makefile (routines): Add scandirat and scandirat64.
15728         * dirent/Versions [libc]: Export scandirat and scandirat64 for
15729         GLIBC_2.15.
15730         * dirent/dirent.h: Declare scandirat and scandirat64.
15731         * dirent/scandirat.c: New file.
15732         * dirent/scandirat64.c: New file.
15733         * sysdeps/wordsize-64/scandirat.c: New file.
15734         * sysdeps/wordsize-64/scandirat64.c: New file.
15735         * dirent/opendir.c: Define opendirat.
15736         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
15737         using scandirat.
15738         * dirent/scandir64.c: Adjust for scandir.c change.
15739         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
15740         __scandirat64, and __scandir_cancel_handler.
15741         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
15742         additional parameter and use openat instead of open (outside of ld.so).
15743         Add new __opendir as wrapper around __opendirat.
15744         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
15745         here without requiring old scandirat implementation.
15746
15747 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
15748
15749         * dirent/scandir.c (cancel_handler): Renamed to
15750         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
15751         defined.  Adjust users.
15752         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
15753         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
15754
15755 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
15756
15757         * string/test-string.h (IMPL): Use __STRING to expand name and then
15758         stringify it.
15759
15760         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
15761         of cleanups.
15762
15763 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15764
15765         * string/Makefile: Update.
15766         (strop-tests): Append strncat.
15767         * string/test-wcscmp.c: New file.
15768         New comprehensive test for wcscmp.
15769         * string/test-strcmp.c: Update.
15770         (WIDE): New define.
15771
15772 2011-07-22  Andreas Schwab  <schwab@redhat.com>
15773
15774         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
15775         line.
15776
15777 2011-07-26  Andreas Schwab  <schwab@redhat.com>
15778
15779         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
15780         encoding to ACE if AI_IDN.
15781
15782 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
15783
15784         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
15785         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
15786
15787 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15788
15789         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
15790         Fix overflow bug in strncat.
15791         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
15792
15793         * string/test-strncat.c: Update.
15794         Add new tests for checking overflow bugs.
15795
15796 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15797
15798         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15799         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
15800         * sysdeps/i386/i686/multiarch/strcat.S: New file.
15801         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
15802         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
15803         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
15804         * sysdeps/i386/i686/multiarch/strncat.S: New file.
15805         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
15806         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
15807
15808         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
15809         (USE_AS_STRCAT): Define.
15810         Add strcat and strncat support.
15811         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15812
15813 2011-07-25  Andreas Schwab  <schwab@redhat.com>
15814
15815         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
15816         __n bigger than INT_MAX+1.
15817         (__strncmp_g): Likewise.
15818
15819 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
15820
15821         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
15822         * libio/stido.h: Likewise.
15823
15824         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
15825         (AF_NFC): Define.
15826         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
15827         (AF_NFC): Define.
15828
15829         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
15830         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15831         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15832         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15833         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15834
15835         [BZ #13021]
15836         * scripts/test-installation.pl: Don't expect libnss_test1 to be
15837         installed.
15838
15839         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
15840         typo.
15841         (_dl_x86_64_save_sse): Likewise.
15842
15843 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
15844
15845         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
15846         OSXSAVE.
15847         (_dl_x86_64_save_sse): Likewise.
15848
15849         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
15850
15851         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
15852
15853 2011-07-21  Andreas Schwab  <schwab@redhat.com>
15854
15855         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
15856         change.
15857         (_dl_x86_64_save_sse): Use correct AVX check.
15858
15859 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15860
15861         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
15862         bug in strncpy/strncat.
15863         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
15864
15865 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
15866
15867         * string/tester.c (test_strcat): Add tests for different alignments
15868         of source and destination.
15869         (test_strncat): Likewise.
15870
15871 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15872
15873         [BZ #12852]
15874         * posix/glob.c (glob): Check passed in values before using them in
15875         expressions to avoid some overflows.
15876         (glob_in_dir): Likewise.
15877
15878         [BZ #13007]
15879         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
15880         check for AVX enablement so that we don't crash with old kernels and
15881         new hardware.
15882         * elf/tst-audit4.c: Add same checks here.
15883         * elf/tst-audit6.c: Likewise.
15884
15885         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
15886
15887 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
15888
15889         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
15890
15891 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15892
15893         * po/cs.po: Update from translation team.
15894         * po/bg.po: Likewise.
15895
15896 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
15897
15898         * misc/sys/cdefs.h: Add support for const attribute.
15899         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
15900         to gnu_dev_{major,minor,makedev} functions.
15901
15902 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
15903
15904         * intl/dcigettext.c (get_output_charset): Add missing bracket.
15905
15906 2011-07-20  Andreas Schwab  <schwab@redhat.com>
15907
15908         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
15909         strlen results.
15910
15911 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15912
15913         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
15914         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
15915         register in order to avoid conflicts with the soft frame pointer
15916         being held in r11 when necessary.
15917         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
15918         (INTERNAL_VSYSCALL_NCS): Likewise.
15919
15920 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
15921
15922         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
15923         * elf/dl-fini.c (_dl_fini): Adjust caller.
15924         * elf/dl-close.c (_dl_close_worker): Likewise.
15925         * sysdeps/generic/ldsodefs.h: Adjust declaration.
15926
15927 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15928
15929         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
15930         "aux_cache->nlibs < 0".
15931
15932         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
15933         in the reload-count case.
15934
15935 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15936
15937         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15938         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
15939         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
15940         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
15941         * sysdeps/x86_64/multiarch/strcat.S: New file.
15942         * sysdeps/x86_64/multiarch/strncat.S: New file.
15943         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
15944         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
15945         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
15946         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
15947         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
15948         (USE_AS_STRCAT): Define.
15949         Add strcat and strncat support.
15950         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15951         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
15952         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
15953         * string/strncat.c: Update.
15954         (USE_AS_STRNCAT): Define.
15955         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15956         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
15957         and i7.
15958         * sysdeps/x86_64/multiarch/init-arch.h
15959         (bit_Prefer_PMINUB_for_stringop): New.
15960         (index_Prefer_PMINUB_for_stringop): Likewise.
15961         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
15962         bit_Prefer_PMINUB_for_stringop.
15963
15964 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15965
15966         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
15967         buffer64.
15968         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
15969         of casting of buffer.
15970         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
15971         buffer32 and buffer64.
15972         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
15973         writes instead of casting of buffer.
15974         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
15975         buffer32.
15976         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
15977         casting of buffer.
15978
15979 2011-07-19  Andreas Schwab  <schwab@redhat.com>
15980
15981         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
15982
15983 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15984
15985         * nscd/nscd.c (termination_handler): Don't do anything for a database
15986         if it has not yet been initialized.
15987
15988 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15991
15992 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15993
15994         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15995
15996 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15997
15998         * po/nl.po: Update from translation team.
15999         * po/sv.po: Likewise.
16000
16001 2011-07-16  Roland McGrath  <roland@hack.frob.com>
16002
16003         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
16004         now disallowed by GCC.
16005
16006         * configure.in (use-default-link): Default to yes if a test -shared
16007         link meets our qualifications.
16008         * configure: Regenerated.
16009
16010         * config.make.in (output-format): New variable.
16011         * configure.in: Check for ld --print-output-format support.
16012         * configure: Regenerated.
16013         * Makerules ($(common-objpfx)format.lds)
16014         [$(output-format) != unknown]: Just use $(output-format),
16015         instead of the linker-script munging.
16016
16017 2011-07-14  Roland McGrath  <roland@hack.frob.com>
16018
16019         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
16020         of $(common-objpfx)shlib.lds.
16021         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
16022
16023         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
16024         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
16025
16026         * configure.in (-z relro check): Adjust test code to add a large
16027         writable data section after it.
16028         * configure: Regenerated.
16029
16030 2011-07-11  Roland McGrath  <roland@hack.frob.com>
16031
16032         * configure.in (-z relro check): Fix test code to make the variable
16033         truly const.
16034         * configure: Regenerated.
16035
16036 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
16037
16038         * nscd/nscd.h (struct traced_file): Define.
16039         (struct database_dyn): Remove inotify_descr, reset_res, and filename
16040         elements.  Add traced_files.
16041         (inotify_fd): Declare.
16042         (register_traced_file): Declare.
16043         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
16044         (inotify_fd): Export.
16045         (resolv_conf_descr): Remove.
16046         (nscd_init): Move inotify descriptor creation to main.
16047         Don't register files for notification here.
16048         (register_traced_file): New function.
16049         (invalidate_cache): Don't use reset_res to determine whether to call
16050         res_init, go through the list of registered files.
16051         (main_loop_poll): The inotify descriptors are now stored in the
16052         structures for the traced files.
16053         (main_loop_epoll): Likewise
16054         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
16055         to __nss_disable_nscd.
16056         * nscd/cache.c (prune_cache): There is no single inotify descriptor
16057         for a database anymore.  Check the records for all the registered
16058         files instead.
16059         * nss/Makefile (libnss_files-routines): Add files-init.
16060         (libnss_db-routines): Add db-init.
16061         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
16062         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
16063         * nss/nss_db/db-init.c: New file.
16064         * nss/nss_files/files-init.c: New file.
16065         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
16066         __nss_lookup_function.
16067         (__nss_lookup_function): Call nss_load_library.
16068         (nss_load_all_libraries): New function.
16069         (__nss_disable_nscd): Take parameter with callback function for files
16070         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
16071         used for the cached services.
16072         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
16073         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
16074         options for features to all the files in nscd.
16075
16076         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
16077
16078 2011-07-10  Roland McGrath  <roland@hack.frob.com>
16079
16080         * csu/elf-init.c (__libc_csu_init): Comment typo.
16081
16082 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
16083
16084         * po/pl.po: Update from translation team.
16085         * po/ja.po: Likewise.
16086         * po/ru.po: Likewise.
16087         * po/ko.po: Likewise.
16088         * po/fr.po: Likewise.
16089
16090 2011-07-09  Roland McGrath  <roland@hack.frob.com>
16091
16092         * configure.in (.ctors/.dtors header and trailer check):
16093         Use an empirical test on a built program.
16094         * configure: Regenerated.
16095
16096         * configure.in (-z relro check): Use an empirical test on a built DSO.
16097         Detect, but do not require, on ia64.
16098         * configure: Regenerated.
16099
16100         * configure.in (READELF): Find it with AC_CHECK_TOOL.
16101         Update tests that use readelf to use $READELF instead.
16102         * configure: Regenerated.
16103
16104 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
16105
16106         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
16107         if the result is not used.
16108
16109 2011-07-05  Andreas Jaeger  <aj@suse.de>
16110
16111         [BZ#9696]
16112         * stdlib/tst-strtod.c: Add testcase.
16113
16114 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
16115
16116         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
16117         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
16118         The latter has a higher limit.  Take additional parameter to pass to
16119         the new function.
16120         (__pathconf): Pass file to __statfs_link_max.
16121         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
16122         __statfs_link_max.
16123         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
16124         __statfs_link_max.
16125
16126         [BZ #12868]
16127         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
16128         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16129         Handle Lustre.
16130         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
16131         (__statfs_filesize_max): Likewise.
16132         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
16133
16134 2011-07-05  Andreas Jaeger  <aj@suse.de>
16135
16136         * resolv/res_comp.c (dn_skipname): Remove unused variable.
16137
16138 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
16139
16140         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
16141         `status' variable.
16142         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
16143         Likewise.
16144
16145 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
16146
16147         * Makefile (strop-tests): Add strncat.
16148         * string/test-strncat.c: New file.
16149
16150 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
16151
16152         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
16153
16154 2011-06-21  Andreas Jaeger  <aj@suse.de>
16155
16156         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
16157         Copy rule from iconvdata/Makefile.
16158
16159 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16160
16161         [BZ #12922]
16162         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
16163         but no long options are defined, just return 'W'.
16164
16165 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
16166
16167         [BZ #9696]
16168         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
16169
16170 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16171
16172         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
16173         netgroups to read.
16174         (innetgr): Likewise.
16175
16176 2011-07-05  Roland McGrath  <roland@hack.frob.com>
16177
16178         * config.make.in (install_root): Default to $(DESTDIR).
16179
16180 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
16181
16182         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
16183
16184 2011-07-02  Roland McGrath  <roland@hack.frob.com>
16185
16186         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
16187
16188         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
16189         containing directory rather than embedding absolute directory names.
16190
16191         * scripts/check-local-headers.sh: Rewritten using awk.
16192         Match by word, not by line.  Print error messages for matches.
16193         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
16194
16195         * Makerules [shlib-lds-flags empty]:
16196         ($(common-objpfx)libc_pic.opts): New target.
16197         ($(common-objpfx)libc_pic.os.clean): New target.
16198         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
16199
16200         * config.make.in (OBJCOPY): New variable.
16201         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
16202         * configure: Regenerated.
16203
16204         * config.make.in (use-default-link): New variable.
16205         * configure.in (use_default_link): Grok --with-default-link to set it.
16206         * configure: Regenerated.
16207         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
16208         (shlib-lds, shlib-lds-flags): Define to empty.
16209
16210         * Makerules (shlib-lds): New variable.
16211         (shlib-lds-flags): New variable.
16212         (build-shlib, build-moduile, build-module-asneeded): Use it.
16213         ($(common-objpfx)libc.so): Use $(shlib-lds).
16214         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
16215         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
16216
16217         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
16218         DT_FLAGS/DT_FLAGS_1 with zero flags.
16219
16220         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
16221         linker script munging.
16222
16223 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
16224
16225         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
16226         as 128-bit value.
16227         * crypt/sha512.c (sha512_process_block): Perform total addition using
16228         128-bit if possible.
16229         (__sha512_finish_ctx): Likewise.
16230         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
16231         as 64-bit value.
16232         * crypt/sha256.c (SWAP64): Define.
16233         (sha256_process_block): Perform total addition using 64-bit if
16234         possible.
16235         (__sha256_finish_ctx): Likewise.
16236
16237 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
16238
16239         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
16240         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16241         * nscd/hstcache.c (cache_addhst): Likewise.
16242         * nscd/grpcache.c (cache_addgr): Likewise.
16243         * nscd/aicache.c (addhstaiX): Likewise
16244         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
16245
16246 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
16247
16248         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
16249         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16250         * nscd/hstcache.c (cache_addhst): Likewise.
16251         * nscd/grpcache.c (cache_addgr): Likewise.
16252         * nscd/aicache.c (addhstaiX): Likewise
16253
16254 2011-07-01  Andreas Schwab  <schwab@redhat.com>
16255
16256         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
16257         domain only when needed.
16258
16259 2011-06-30  Andreas Schwab  <schwab@redhat.com>
16260
16261         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
16262         is always restored.
16263
16264 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
16265
16266         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
16267         are re-adding the entry.
16268         * nscd/servicescache.c (cache_addserv): Likewise.
16269
16270 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
16271
16272         * sysdeps/generic/dl-irel.h: fix protection against multiple
16273         inclusions.
16274         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
16275
16276 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
16277
16278         [BZ #12935]
16279         * malloc/memusage.sh: Fix quoting in message.
16280         * debug/xtrace.sh: Likewise.
16281
16282         * configure.in: Remove support for --experimental-malloc option, make
16283         it the default.
16284         * config.make.in: Likewise.
16285         * malloc/Makefile: Likewise.
16286
16287 2011-06-27  Andreas Schwab  <schwab@redhat.com>
16288
16289         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
16290         two-byte characters.
16291
16292 2011-06-27  Roland McGrath  <roland@hack.frob.com>
16293
16294         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
16295         AC_CACHE_CHECK invocation.
16296         * configure: Regenerated.
16297
16298         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
16299
16300 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
16301
16302         [BZ #12350]
16303         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
16304         bit from old_res_options.
16305
16306         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
16307
16308         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
16309         value type for setfct.
16310
16311 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
16312
16313         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16314         __gettimeofday instead of gettimeofday.
16315
16316 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
16317
16318         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
16319
16320 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
16321
16322         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
16323
16324         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
16325         info.
16326
16327 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16328
16329         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16330         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16331         strcpy-sse2-unaligned strncpy-sse2-unaligned
16332         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
16333         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
16334         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
16335         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
16336         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
16337         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
16338         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
16339         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
16340         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
16341         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
16342         (STRCPY): Support SSE2 and SSSE3 versions.
16343
16344 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
16345
16346         [BZ #12874]
16347         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
16348         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
16349         kernels which artificially limit size of requests.
16350
16351 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16352
16353         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16354         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16355         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
16356         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
16357         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
16358         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
16359         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
16360         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
16361         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
16362         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
16363         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
16364         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
16365         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
16366         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
16367         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
16368         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16369         Enable unaligned load optimization for Intel Core i3, i5 and i7
16370         processors.
16371         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
16372         Define.
16373         (index_Fast_Unaligned_Load): Define.
16374         (HAS_FAST_UNALIGNED_LOAD): Define.
16375
16376 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
16377
16378         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
16379
16380 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16381
16382         [BZ #12907]
16383         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
16384         until it is clear that the information is realy needed.
16385         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
16386
16387 2011-06-22  Andreas Schwab  <schwab@redhat.com>
16388
16389         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
16390
16391 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16392
16393         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16394         /sys/devices/system/cpu/online if it is usable.
16395
16396         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
16397         reading the information from the /proc filesystem to once a second.
16398
16399 2011-06-21  Andreas Jaeger  <aj@suse.de>
16400
16401         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
16402         NULL after inclusion of kernel headers.
16403
16404 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
16405
16406         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
16407         calls to internal_setent.
16408
16409         [BZ #12885]
16410         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
16411         addresses using gethostbyname4_r ignore IPv4 addresses.
16412
16413         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
16414         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
16415
16416         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
16417
16418 2011-06-20  David S. Miller  <davem@davemloft.net>
16419
16420         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
16421         inclusions.
16422         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
16423
16424         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
16425         (elf_irel): Use it.
16426         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
16427         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
16428         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
16429         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
16430         * sysdeps/x86_64/dl-irel.h: Likewise.
16431
16432         * elf/dl-runtime.c: Use elf_ifunc_invoke.
16433         * elf/dl-sym.c: Likewise.
16434
16435 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16436
16437         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
16438         need to dereference resplen2.
16439
16440 2011-06-14  Andreas Schwab  <schwab@redhat.com>
16441
16442         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
16443
16444 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16445
16446         * Makeconfig: Define vardbdir and inst_vardbdir.
16447         * nss/Makefile: Add rules to install db-Makefile.
16448
16449         * nss/nss_db/db-XXX.c: Cleanup.
16450
16451         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
16452         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
16453         GLIBC_PRIVATE.
16454         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
16455         * nss/makedb.c: Implement -g option to specify that value strings
16456         are generated and should not be added to table iterated over for
16457         get*ent calls.
16458         * nss/nss_db/db-initgroups.c: New file.
16459
16460         * nss/getent.c: Add support for initgroups lookups through getgrouplist
16461         interface.
16462
16463         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
16464         (internal_getgrouplist): Adjust to name change.
16465         Update use_initgroups_entry if this is not the first call.
16466         * nss/databases.def: Add initgroups entry.
16467
16468         * nss/makedb.c (compute_tables): Check result of multiple hash table
16469         sizes to minimize maximum chain length.
16470
16471 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
16472
16473         * Versions.def: Add entry for libnss_db.
16474         * shlib-versions: Likewise.
16475         * nss/Makefile: Add rules to build libnss_db.
16476         * nss/Versions: Add libnss_db information.  Organize libnss_files
16477         entries better.
16478         * nss/db-Makefile: Add gshadow support.  Change rules for the new
16479         makedb progra.  Some minor improvements to generate smaller files.
16480         * nss/nss_db/nss_db.h: Move NSS database header data structures to
16481         here from...
16482         * nss/makedb.c: ...here.
16483         Improve database format to be smaller and require less memory at
16484         runtime.
16485         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
16486         db anymore.
16487         * nss/nss_db/db-netgrp.c: Likewise.
16488         * nss/nss_db/db-open.c: Likewise.
16489         * nss/nss_files/flies-XXX.x: Adjust comments.
16490         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
16491         * nss/nss_files/files-grp.c: Likewise.
16492         * nss/nss_files/files-hosts.c: Likewise.
16493         * nss/nss_files/files-network.c: Likewise.
16494         * nss/nss_files/files-proto.c: Likewise.
16495         * nss/nss_files/files-pwd.c: Likewise.
16496         * nss/nss_files/files-rpc.c: Likewise.
16497         * nss/nss_files/files-service.c: Likewise.
16498         * nss/nss_files/files-sgrp.c: Likewise.
16499         * nss/nss_files/files-spwd.c: Likewise.
16500         * nss/nss_db/db-alias.c: Removed.
16501         * nss/nss_db/dummy-db.h: Removed.
16502
16503 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
16504
16505         * nss/makedb.c: Rewritten to not use database library.
16506         * nss/Makefile: Update to build new makedb program.
16507
16508 2011-06-14  Andreas Jaeger  <aj@suse.de>
16509
16510         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
16511         memset declaration.
16512
16513 2011-06-10  Andreas Schwab  <schwab@redhat.com>
16514
16515         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
16516         tmpbuf.
16517
16518 2011-06-10  Roland McGrath  <roland@hack.frob.com>
16519
16520         * Makerules (shlib.lds): Fail if the linker script comes out empty.
16521         * elf/Makefile ($(objpfx)ld.so): Likewise.
16522
16523         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
16524         Don't list ld.so twice in dependencies.
16525
16526         * posix/bug-regex31.c: Include <stdlib.h>.
16527
16528         * nscd/hstcache.c (cache_addhst): Remove unused variable.
16529
16530         * nis/nss_compat/compat-spwd.c
16531         (getspent_next_nss_netgr): Remove unused variable.
16532         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
16533
16534         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
16535         nonmembers" output to use the right array.
16536
16537         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
16538
16539         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
16540
16541         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
16542         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
16543         * catgets/gencat.c (read_input_file): Likewise.
16544         * locale/programs/locarchive.c (enlarge_archive): Likewise.
16545
16546         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
16547         variable definition inside #if's controlling its use.
16548
16549         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
16550
16551         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
16552
16553         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
16554
16555         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
16556         unreachable code.
16557
16558         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
16559
16560         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
16561         * configure: Regenerated.
16562
16563         * Makerules: Revert last change.
16564         * elf/Makefile: Likewise.
16565
16566 2011-06-09  Roland McGrath  <roland@hack.frob.com>
16567
16568         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
16569         * elf/Makefile ($(objpfx)librtld.os): Likewise.
16570         (reloc-link): Likewise.
16571
16572 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
16573
16574         * elf/Makefile: Add rules to build pldd.
16575         * elf/pldd.c: New file.
16576         * elf/pldd-xx.c: New file.
16577
16578 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
16579
16580         * version.h: Update for 2.15 development version.
16581
16582 2011-06-07  David S. Miller  <davem@davemloft.net>
16583
16584         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
16585         ifuncs.
16586         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
16587         elf_machine_lazy_rel): Likewise.
16588         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
16589         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
16590         elf_machine_lazy_rel): Likewise.
16591         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
16592         dl_hwcap via passed in argument.
16593         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
16594         Likewise.
16595
16596 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16597
16598         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
16599
16600 2011-06-06  Roland McGrath  <roland@hack.frob.com>
16601
16602         [BZ #12849]
16603         * manual/fdl-1.1.texi: New file, verbatim from:
16604         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
16605         * manual/lgpl-2.1.texi: New file, verbatim from:
16606         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
16607         * manual/Makefile (licenses): New variable, list those new file names.
16608         (texis): Use it.
16609         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
16610
16611         * manual/fdl.texi: File removed.
16612         * manual/lesser.texi: File removed.
16613         * manual/libc.texinfo (Copying, Documentation License):
16614         Use new @include file names, put @appendix directive before @include.
16615
16616 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
16617
16618         [BZ #12841]
16619         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
16620         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
16621         (mq_open): Add __NTH.
16622
16623 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
16624
16625         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16626         Assume Intel Core i3/i5/i7 processor if AVX is available.
16627
16628 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16629
16630         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
16631         typo.
16632
16633 2011-05-31  Andreas Schwab  <schwab@redhat.com>
16634
16635         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
16636         memory.  Use alloca_account.  Fix memory leak when retrying.
16637
16638 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16639
16640         * version.h (RELEASE): Bump for 2.14 release.
16641         * include/features.h (__GLIBC_MINOR__): Bump to 14.
16642
16643         * config.make.in (RANLIB): Remove entry.
16644
16645 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
16646
16647         * po/Makefile (po-sed-cmd): Add ksh to extensions.
16648         (libc.pot): Work around missing support for .ksh extension in xgettext.
16649
16650         [BZ #12684]
16651         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
16652         if both request failed.
16653         (send_dg): In case of server errors clear resplen or *resplen2.
16654
16655         [BZ #12454]
16656         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
16657         when there are multiple maps.
16658         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
16659         (_dl_fini): Remove test here.
16660
16661         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
16662
16663 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
16664
16665         [BZ #12350]
16666         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
16667         bit from old_res_options.
16668         (gaih_inet): Likewise.
16669
16670         [BZ #11099]
16671         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
16672         as signed.
16673
16674         * resolv/res_init.c (res_setoptions): Make the code more compact.
16675
16676         [BZ #11558]
16677         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
16678         set RES_USEVC.
16679
16680         [BZ #11634]
16681         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
16682
16683         * malloc/malloc.h: Mark malloc hook variables as deprecated.
16684
16685         [BZ #11781]
16686         * malloc/malloc.h: Declare malloc hook variables as volatile.
16687
16688         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
16689         in last patch.
16690
16691         [BZ #11799]
16692         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
16693         raise in the comment.
16694         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
16695         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
16696         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
16697
16698 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
16699
16700         [BZ #12811]
16701         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
16702         grow the buffers more if it already has to be sufficient.
16703         (build_wcs_upper_buffer): Likewise.
16704         * posix/regexec.c (check_matching): Likewise.
16705         (clean_state_log_if_needed): Likewise.
16706         (extend_buffers): Don't enlarge buffers beyond size of the input
16707         buffer.
16708         Patches mostly by Emil Wojak <emil@wojak.eu>.
16709         * posix/bug-regex32.c: New file.
16710         * posix/Makefile (tests): Add bug-regex32.
16711
16712         * locale/findlocale.c (_nl_find_locale): Return right away if
16713         _nl_explode_name failed.
16714         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
16715
16716         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
16717
16718         * debug/xtrace.sh: Unify messages.
16719         * malloc/memusage.sh: Likewise.
16720
16721         [BZ #12813]
16722         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
16723         time symbol from vDSO.  Substitute with vsyscall if not available.
16724         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
16725         __vdso_time.
16726
16727         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
16728         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
16729         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
16730         Add sendmmsg and internal_sendmmsg.
16731         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
16732         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
16733         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
16734
16735         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
16736         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
16737         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
16738
16739 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
16740
16741         [BZ #12813]
16742         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
16743         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
16744         available.
16745         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
16746         __vdso_getcpu.
16747
16748         [BZ #12814]
16749         * iconvdata/Makefile (tests): Add bug-iconv9.
16750         * iconvdata/bug-iconv9.c: New file.
16751
16752 2011-05-27  Andreas Schwab  <schwab@redhat.com>
16753
16754         [BZ #12814]
16755         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
16756
16757 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
16758
16759         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16760         (struct user_regs_struct): Change intcs field back to cs.
16761
16762 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
16763
16764         * po/ja.po: Update from translation team.
16765
16766 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
16767
16768         [BZ #12795]
16769         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
16770         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
16771
16772 2011-05-20  Andreas Schwab  <schwab@redhat.com>
16773
16774         * stdlib/longlong.h: Update from GCC.
16775
16776 2011-05-23  Andreas Schwab  <schwab@redhat.com>
16777
16778         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
16779         parameter name.
16780         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
16781         Add parameter name.
16782         (__sysconf): Pass it down.
16783
16784 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
16785
16786         [BZ #12671]
16787         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
16788         some situations.
16789         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
16790         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
16791         add in in __libc_use_alloca calls.  Adjust callers.
16792         (glob): Use malloc in some situations.
16793
16794         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
16795         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
16796         pltexit.
16797
16798 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
16799
16800         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
16801         and CLOCK_BOOTTIME_ALARM.
16802
16803         [BZ #12782]
16804         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
16805         is returned.
16806
16807         * string/_strerror.c (__strerror_r): Print negative errors as signed
16808         numbers.
16809
16810         [BZ #12777]
16811         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
16812         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
16813         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
16814
16815         * configure.in: Fix typo in redirection and correct removal of test
16816         files in two cases.
16817
16818         [BZ #12788]
16819         * locale/setlocale.c (new_composite_name): Fix test to check for
16820         identical name of all categories.
16821
16822         [BZ #12792]
16823         * libio/filedoalloc.c (local_isatty): New function.
16824         (_IO_file_doallocate): Use local_isatty.
16825         * stdio-common/perror.c (perror): In case a new stream is used
16826         forward the stream error.
16827         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
16828         error flag.
16829
16830 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
16831
16832         [BZ #11869]
16833         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
16834         alloca.
16835         * include/alloca.h (extend_alloca_account): Define.
16836
16837         [BZ #11857]
16838         * posix/regex.h: Fix comments with documentation of user-accessible
16839         fields after compilation and describe correct free'ing of pattern
16840         after re_compile_pattern.
16841         Patch by Reuben Thomas <rrt@sc3d.org>.
16842
16843 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
16844
16845         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
16846         and -mno-altivec to prevent the compiler from using Altivec and/or
16847         VSX instructions when the corresponding registers are not available.
16848
16849 2011-05-19  Andreas Schwab  <schwab@redhat.com>
16850
16851         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
16852
16853 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
16854
16855         * libio/freopen.c (freopen): Use __dup2, not dup2.
16856         * libio/freopen64.c (freopen64): Likewise.
16857
16858 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
16859
16860         [BZ #12775]
16861         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
16862         * math/Makefile (tests): Add test-powl.
16863         (CFLAGS-test-powl.c): Define.
16864         * math/test-powl.c: New file.
16865
16866 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
16867
16868         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
16869
16870 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
16871
16872         [BZ #11837]
16873         * iconvdata/gb18030.c: Update to GB18020-2005.
16874
16875 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
16876
16877         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
16878         RE_SYNTAX_POSIX_AWK): Update to match recent development.
16879         Patch by Aharon Robbins <arnold@skeeve.com>.
16880
16881         [BZ #11892]
16882         * stdlib/putenv.c (putenv): Don't always create copy of the variable
16883         on the stack.
16884
16885         [BZ #11895]
16886         * misc/pselect.c (__pselect): Handle timeout value errors hidden
16887         through underflows.
16888
16889         [BZ #12766]
16890         * misc/error.c (error_at_line): Ensure file_name and old_file_name
16891         point to strings before performing equality test for error_one_per_line
16892         mode.
16893
16894         [BZ #11697]
16895         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
16896
16897         [BZ #11820]
16898         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16899         (struct user_fpregs_struct): Avoid __uint*_t types.
16900
16901         [BZ #6420]
16902         * malloc/mtrace.c (tr_where): Add additional parameter to point to
16903         symbol info.  Use it instead of calling _dl_addr locally.
16904         (lock_and_info): New function.
16905         (tr_freehook): Call lock_and_info and pass symbol info as additional
16906         parameter to tr_where.
16907         (tr_mallochook): Likewise.
16908         (tr_reallochook): Likewise.
16909         (tr_memalignhook): Likewise.
16910
16911         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
16912         used and couldn't be at all thread-safe.
16913
16914 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
16915
16916         * libio/freopen.c (freopen): Don't close old file descriptor
16917         before the new one is opened.  Instead dup the new file descriptor
16918         to the old one after the new stream is created.
16919         * libio/freopen64.c (freopen64): Likewise.
16920         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
16921         * libio/fileops.c (_IO_new_file_close_it): Handle new
16922         _IO_FLAGS2_NOCLOSE flag.
16923         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
16924         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
16925         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
16926         _IO_FLAGS2_NOCLOSE flag.
16927         * include/unistd.h: Add hidden_proto for dup3.
16928         Define __have_dup3.
16929         * io/dup3.c: Define hidden symbol.
16930         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
16931
16932         [BZ #7101]
16933         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
16934         when an incomplete long option is used.
16935         * posix/tst-getopt_long1.c: New file.
16936         * posix/Makefile (tests): Add tst-getopt_long1.
16937
16938         [BZ #10138]
16939         * scripts/config.guess: Update from autoconf-2.68.
16940         * scripts/config.sub: Likewise.
16941
16942         [BZ #10157]
16943         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
16944         tests into ...
16945         (has_cpuclock): ...this.  New function.
16946         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
16947         macro here based on has_cpuclock code.
16948
16949         [BZ #10149]
16950         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16951         First byte (not low byte) is now always NUL.
16952         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
16953
16954         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16955         Use non-cancelable interfaces.
16956
16957         [BZ #9809]
16958         * locale/iso-639.def: Add entry for Sorani.
16959
16960         [BZ #11901]
16961         * include/stdlib.h: Move include protection to the right place.
16962         Define abort_msg_s.  Declare __abort_msg with it.
16963         * stdlib/abort.c (__abort_msg): Adjust type.
16964         * assert/assert.c (__assert_fail_base): New function.  Majority
16965         of code from __assert_fail.  Allocate memory for __abort_msg with
16966         mmap.
16967         (__assert_fail): Now call __assert_fail_base.
16968         * assert/assert-perr.c: Remove bulk of implementation.  Use
16969         __assert_fail_base.
16970         * include/assert.hL Declare __assert_fail_base.
16971         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
16972         mmap.
16973         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
16974
16975 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
16976
16977         [BZ #11952]
16978         [BZ #12453]
16979         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
16980         until all modules are registered in the DTV.
16981         * elf/Makefile: Add rules to build and run tst-tls19.
16982         * elf/tst-tls19.c: New file.
16983         * elf/tst-tls19mod1.c: New file.
16984         * elf/tst-tls19mod2.c: New file.
16985         * elf/tst-tls19mod3.c: New file.
16986         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
16987
16988         [BZ #12083]
16989         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
16990         correctly.
16991
16992         [BZ #12601]
16993         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
16994         two-byte sequence errors.
16995         * iconvdata/Makefile (tests): Add bug-iconv8.
16996         * iconvdata/bug-iconv8.c: New file.
16997
16998         [BZ #12626]
16999         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
17000         buf2 definition.
17001
17002         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
17003
17004         [BZ #12432]
17005         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
17006         (dummy_getcfa): New function.
17007         (init): Get _Unwind_GetCFA address, use dummy if not found.
17008         (backtrace_helper): In recursion check, also check whether CFA changes.
17009         (__backtrace): Completely initialize arg.
17010
17011         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
17012         storing incomplete byte sequence in state object.  Avoid testing for
17013         guaranteed too small input if we know there is enough data available.
17014
17015 2011-05-11  Andreas Schwab  <schwab@redhat.com>
17016
17017         * Makeconfig (+link-pie): Indent.
17018         * Rules (binaries-pie): Define if $(have-fpie) and
17019         $(build-shared).
17020         (binaries-shared): Also filter out $(binaries-pie).
17021         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
17022         * nscd/Makefile (others-pie): Add nscd.
17023         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
17024         ($(objpfx)nscd): Remove command override.
17025         * login/Makefile (others-pie): Add pt_chown.
17026         ($(objpfx)pt_chown): Remove command override.
17027         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
17028         remove command overrides.
17029
17030 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
17031
17032         * libio/tst_putwc.c: Fix error messages.
17033
17034         [BZ #12724]
17035         * libio/fileops.c (_IO_new_file_close_it): Always flush when
17036         currently writing and seek to current position when not.
17037         * libio/Makefile (tests): Add bug-fclose1.
17038         * libio/bug-fclose1.c: New file.
17039
17040 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
17041
17042         [BZ #12511]
17043         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
17044         don't set DF_1_NODELETE here.
17045         (do_lookup_x): When entering new entry test for copy relocation
17046         and if necessary set DF_1_NODELETE flag.
17047         * elf/tst-unique4.cc: New file.
17048         * elf/tst-unique4.h: New file.
17049         * elf/tst-unique4lib.cc: New file.
17050         * elf/Makefile: Add rules to build and run tst-unique4.
17051         Patch by Piotr Bury <pbury@goahead.com>.
17052
17053 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
17054
17055         [BZ #12052]
17056         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
17057
17058         [BZ #12625]
17059         * misc/mntent_r.c (addmntent): Flush the stream after the output
17060
17061         [BZ #12393]
17062         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
17063         (is_trusted_path_normalize): Skip initial colon.  Append slash
17064         to empty buffer.  Duplicate is_trusted_path code but allow
17065         constructed patch to be prefix.
17066         (is_dst): Allow $ORIGIN followed by /.
17067         (_dl_dst_substitute): Correct clearing of check_for_trusted.
17068         Correct testing of result of is_trusted_path_normalize
17069         (decompose_rpath): Fix warning.
17070
17071 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
17072
17073         [BZ #11257]
17074         * grp/initgroups.c (internal_getgrouplist): When we found the service
17075         list through the initgroups entry in nsswitch.conf do not always
17076         continue on a successful lookup.  Don't always use the
17077         __nss_group_database value if it is set.
17078         * nss/nsswitch.conf (initgroups): Change action for successful db
17079         lookup to continue for compatibility.
17080
17081 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
17082
17083         [BZ #11532]
17084         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
17085         and CP774 modules.
17086         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
17087         and CP774 modules.
17088         * iconvdata/tst-tables.sh: Likewise.
17089         * iconvdata/cp770.c: New file.
17090         * iconvdata/cp771.c: New file.
17091         * iconvdata/cp772.c: New file.
17092         * iconvdata/cp773.c: New file.
17093         * iconvdata/cp774.c: New file.
17094         * iconvdata/testdata/CP770: New file.
17095         * iconvdata/testdata/CP770..UTF8: New file.
17096         * iconvdata/testdata/CP771: New file.
17097         * iconvdata/testdata/CP771..UTF8: New file.
17098         * iconvdata/testdata/CP772: New file.
17099         * iconvdata/testdata/CP772..UTF8: New file.
17100         * iconvdata/testdata/CP773: New file.
17101         * iconvdata/testdata/CP773..UTF8: New file.
17102         * iconvdata/testdata/CP774: New file.
17103         * iconvdata/testdata/CP774..UTF8: New file.
17104
17105         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
17106         END CHARMAP line.
17107         * iconvdata/gen-8bit-gap.sh: Likewise.
17108         * iconvdata/gen-8bit.sh: Likewise.
17109
17110         * locale/iso-639.def: Add ary entry.
17111
17112         [BZ #11258]
17113         * locale/C-translit.h.in: Add U20A1 transliteration.
17114
17115         [BZ #12178]
17116         * locale/iso-639.def: Add wae entry.
17117         Patch by Kevin Bortis <bortis@translate-wae.ch>.
17118
17119         [BZ #12545]
17120         * locale/programs/localedef.c (construct_output_path): Use ssize_t
17121         for n.
17122
17123         [BZ #12711]
17124         * locale/C-translit.h.in: Add entry for U20B9.
17125         Patch by pravin.d.s@gmail.com.
17126
17127 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
17128
17129         [BZ #12713]
17130         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
17131         ENAMETOOLONG use generic getcwd.
17132         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
17133         in rtld.  Use *stat64.
17134         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
17135         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
17136         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
17137         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
17138         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
17139         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
17140         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
17141         __fstatat64 macros.
17142         * include/dirent.h: Add libc_hidden_proto for rewinddir.
17143         * dirent/rewinddir.c: Add libc_hidden_def.
17144         * sysdeps/mach/hurd/rewinddir.c: Likewise.
17145         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
17146
17147         * include/dirent.h (__alloc_dir): Add flags parameter.
17148         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
17149         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
17150         __alloc_dir.
17151         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
17152         from fdopendir if O_CLOEXEC is already set.
17153
17154 2011-03-15  Alan Modra  <amodra@gmail.com>
17155
17156         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
17157         l_tls_firstbyte_offset non-zero.  Save padding offset in
17158         l_tls_firstbyte_offset for later use.
17159         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
17160         freeing static tls block.
17161
17162 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
17163
17164         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
17165         where #ifdef was intended.  The intent is to prevent ARG_MAX from
17166         being defined by the kernel headers.
17167
17168 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
17169
17170         [BZ #12734]
17171         * resolv/resolv.h: Define RES_NOTLDQUERY.
17172         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
17173         no-tld-query and set RES_NOTLDQUERY.
17174         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
17175         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
17176         modern BIND to search name as TLD unless forbidden.
17177
17178 2011-05-07  Petr Baudis  <pasky@suse.cz>
17179             Ulrich Drepper  <drepper@gmail.com>
17180
17181         [BZ #12393]
17182         * elf/dl-load.c (fillin_rpath): Move trusted path check...
17183         (is_trusted_path): ...to here.
17184         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
17185         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
17186         using is_trusted_path_normalize() in setuid scripts.
17187
17188 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
17189
17190         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
17191         __BEGIN/__END_DECLS.
17192
17193 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
17194
17195         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
17196         NSS_STATUS_NOTFOUND if no record was found.
17197
17198 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17199
17200         * sunrpc/Makefile (headers): Add rpc/netdb.h.
17201         (headers-not-in-tirpc): Remove rpc/netdb.h
17202         * resolv/netdb.h: Revert last change.
17203
17204 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17205
17206         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
17207         circular dependency between libgcc.a and libc.a.
17208
17209 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17210
17211         * resolv/netdb.h: Don't include <rpc/netdb.h>.
17212         * nis/Makefile: Don't install rpcsvc/*.
17213         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
17214         instead of <rpc/types.h>.
17215         (MAXHOSTNAMELEN): Define.
17216
17217 2011-05-03  Andreas Schwab  <schwab@redhat.com>
17218
17219         * elf/ldconfig.c (add_dir): Don't crash on empty path.
17220
17221 2011-04-28  Maciej Babinski  <mbabinski@google.com>
17222
17223         [BZ #12714]
17224         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
17225         gethostbyname4_r when IPv6 results are possible.
17226
17227 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
17228
17229         [BZ #12723]
17230         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
17231         _PC_PIPE_BUF handling.
17232
17233 2011-04-30  Bruno Haible  <bruno@clisp.org>
17234
17235         [BZ #12717]
17236         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
17237         * resolv/netdb.h (getnameinfo): Change type of flags parameter
17238         to 'int'.
17239         * inet/getnameinfo.c (getnameinfo): Likewise.
17240
17241 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
17242
17243         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
17244         to groups setting in database lookup.
17245         * nss/nsswitch.conf: Add initgroups entry.
17246
17247 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
17248
17249         [BZ #12685]
17250         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
17251         mode string.
17252         Patch by Eric Blake <eblake@redhat.com>.
17253
17254 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
17255
17256         * sunrpc/Makefile (need-export-routines): Add svc_run.
17257         (routines): Remove svc_run.
17258         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
17259         * sunrpc/clnt_perr.c (clnt_perrno): Export.
17260         * sunrpc/svc_run.c (svc_run): Likewise.
17261         * sunrpc/svc_udp.c (svcudp_create): Likewise.
17262
17263 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
17264
17265         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
17266         problem in reallocation in last patch.
17267
17268 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
17269
17270         * sunrpc/Makefile: Move inclusion of Rules.
17271
17272 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17273
17274         * nss/nss_files/files-initgroups.c: New file.
17275         * nss/Makefile (libnss_files-routines): Add files-initgroups.
17276         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
17277         _nss_files_initgroups_dyn.
17278
17279 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
17280
17281         * elf/elf.h (R_ARM_IRELATIVE): Define.
17282
17283 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17284
17285         * po/ru.po: Update from translation team.
17286
17287 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17288
17289         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
17290         dependencies.
17291
17292 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
17293
17294         [BZ #12653]
17295         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
17296         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
17297         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17298         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17299         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
17300
17301 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
17302
17303         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
17304         differing bytes.
17305         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
17306         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
17307         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17308
17309 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17310
17311         [BZ #12420]
17312         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
17313         storing it.
17314         * stdlib/bug-getcontext.c: New file.
17315         * stdlib/Makefile: Add rules to build and run bug-getcontext.
17316
17317 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17318
17319         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
17320         instructions into .machine "z9-109".
17321         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
17322         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
17323
17324 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17325
17326         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
17327         between environment variables and auxiliary vector.
17328
17329 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
17330
17331         * Makefile: Add rules to build linkobj/libc.so.
17332         * include/libc-symbols.h: Define libc_hidden_nolink.
17333         * include/rpc/auth.h: Mark functions which are to be hidden.
17334         * include/rpc/auth_des.h: Likewise.
17335         * include/rpc/auth_unix.h: Likewise.
17336         * include/rpc/clnt.h: Likewise.
17337         * include/rpc/des_crypt.h: Likewise.
17338         * include/rpc/key_prot.h: Likewise.
17339         * include/rpc/pmap_clnt.h: Likewise.
17340         * include/rpc/pmap_prot.h: Likewise.
17341         * include/rpc/pmap_rmt.h: Likewise.
17342         * include/rpc/rpc_msg.h: Likewise.
17343         * include/rpc/svc.h: Likewise.
17344         * include/rpc/svc_auth.h: Likewise.
17345         * include/rpc/xdr.h: Likewise.
17346         * nis/Makefile: Link all DSOs against linkobj/libc.so.
17347         * nss/Makefile: Likewise.
17348         * sunrpc/Makefile: Don't install headers.  Build library with normal
17349         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
17350         * sunrpc/auth_des.c: Hide exported symbols by default, export some
17351         for the compat linking library.  Remove use of INTDEF/INTUSE.
17352         * sunrpc/auth_none.c: Likewise.
17353         * sunrpc/auth_unix.c: Likewise.
17354         * sunrpc/authdes_prot.c: Likewise.
17355         * sunrpc/authuxprot.c: Likewise.
17356         * sunrpc/clnt_gen.c: Likewise.
17357         * sunrpc/clnt_perr.c: Likewise.
17358         * sunrpc/clnt_raw.c: Likewise.
17359         * sunrpc/clnt_simp.c: Likewise.
17360         * sunrpc/clnt_tcp.c: Likewise.
17361         * sunrpc/clnt_udp.c: Likewise.
17362         * sunrpc/clnt_unix.c: Likewise.
17363         * sunrpc/des_crypt.c: Likewise.
17364         * sunrpc/des_soft.c: Likewise.
17365         * sunrpc/get_myaddr.c: Likewise.
17366         * sunrpc/key_call.c: Likewise.
17367         * sunrpc/key_prot.c: Likewise.
17368         * sunrpc/netname.c: Likewise.
17369         * sunrpc/pm_getmaps.c: Likewise.
17370         * sunrpc/pm_getport.c: Likewise.
17371         * sunrpc/pmap_clnt.c: Likewise.
17372         * sunrpc/pmap_prot.c: Likewise.
17373         * sunrpc/pmap_prot2.c: Likewise.
17374         * sunrpc/pmap_rmt.c: Likewise.
17375         * sunrpc/publickey.c: Likewise.
17376         * sunrpc/rpc_cmsg.c: Likewise.
17377         * sunrpc/rpc_common.c: Likewise.
17378         * sunrpc/rpc_dtable.c: Likewise.
17379         * sunrpc/rpc_prot.c: Likewise.
17380         * sunrpc/rpc_thread.c: Likewise.
17381         * sunrpc/rtime.c: Likewise.
17382         * sunrpc/svc.c: Likewise.
17383         * sunrpc/svc_auth.c: Likewise.
17384         * sunrpc/svc_authux.c: Likewise.
17385         * sunrpc/svc_raw.c: Likewise.
17386         * sunrpc/svc_run.c: Likewise.
17387         * sunrpc/svc_simple.c: Likewise.
17388         * sunrpc/svc_tcp.c: Likewise.
17389         * sunrpc/svc_udp.c: Likewise.
17390         * sunrpc/svc_unix.c: Likewise.
17391         * sunrpc/svcauth_des.c: Likewise.
17392         * sunrpc/xcrypt.c: Likewise.
17393         * sunrpc/xdr.c: Likewise.
17394         * sunrpc/xdr_array.c: Likewise.
17395         * sunrpc/xdr_float.c: Likewise.
17396         * sunrpc/xdr_intXX_t.c: Likewise.
17397         * sunrpc/xdr_mem.c: Likewise.
17398         * sunrpc/xdr_rec.c: Likewise.
17399         * sunrpc/xdr_ref.c: Likewise.
17400         * sunrpc/xdr_sizeof.c: Likewise.
17401         * sunrpc/xdr_stdio.c: Likewise.
17402
17403 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
17404
17405         [BZ #12650]
17406         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
17407         * sysdeps/ia64/dl-tls.h: Likewise.
17408         * sysdeps/powerpc/dl-tls.h: Likewise.
17409         * sysdeps/s390/dl-tls.h: Likewise.
17410         * sysdeps/sh/dl-tls.h: Likewise.
17411         * sysdeps/sparc/dl-tls.h: Likewise.
17412         * sysdeps/x86_64/dl-tls.h: Likewise.
17413         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
17414
17415 2011-03-14  Andreas Schwab  <schwab@redhat.com>
17416
17417         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
17418         rpath element also skip the following colon.
17419         (expand_dynamic_string_token): Add is_path parameter and pass
17420         down to DL_DST_REQUIRED and _dl_dst_substitute.
17421         (decompose_rpath): Call expand_dynamic_string_token with
17422         non-zero is_path.  Ignore empty rpaths.
17423         (_dl_map_object_from_fd): Call expand_dynamic_string_token
17424         with zero is_path.
17425
17426 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
17427
17428         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17429         Make cancelable.
17430
17431 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
17432
17433         [BZ #12655]
17434         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
17435         Patch by Filipe David Manana <fdmanana@apache.org>.
17436
17437 2011-04-07  Andreas Schwab  <schwab@redhat.com>
17438
17439         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
17440         Maintain aligned stack.
17441         (CHECK_RSP): Remove unused macro.
17442
17443 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
17444
17445         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
17446         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
17447
17448 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
17449
17450         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
17451
17452         * include/features.h: Mention __USE_XOPEN2K8 in comment.
17453
17454 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
17455
17456         [BZ #12518]
17457         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
17458         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
17459         * sysdeps/x86_64/memmove.c: New file.
17460         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
17461         (memcpy): Renamed to ...
17462         (__new_memcpy): This.
17463         (memcpy): Provide GLIBC_2_14 memcpy.
17464         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
17465         (memcpy): Provide GLIBC_2_2_5 memcpy.
17466
17467 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17468
17469         [BZ #12631]
17470         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
17471
17472 2011-03-30  Andreas Schwab  <schwab@redhat.com>
17473
17474         * misc/syncfs.c: New file.
17475         * misc/Makefile (routines): Add syncfs.
17476         * posix/unistd.h: Declare syncfs.
17477         * sysdeps/unix/syscalls.list: Add syncfs.
17478
17479 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17480
17481         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
17482         open_by_handle_at.
17483         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17484         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17485         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17486         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17487         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17488         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
17489         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17490
17491 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17492
17493         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
17494         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17495         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17496         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17497         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17498         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17499         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17500
17501         * io/Makefile: Compile fallocate.c, fallocate64.c, and
17502         sync_file_range.c with -fexceptions.
17503         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
17504         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
17505         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
17506         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17507         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
17508         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
17509         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
17510         sync_file_range as cancellation point
17511         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
17512         now a wrapper around __call_sync_file_range with cancellation handling.
17513         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
17514         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
17515         function name to __call_sync_file_range.
17516         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
17517         Add call_sync_file_range.
17518
17519 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17520
17521         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17522         bits/timex.h.
17523
17524 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17525
17526         * iconv/iconv.h: Fix typo in comment.
17527         * io/fcntl.h: Likewise.
17528         * libio/stdio.h: Likewise.
17529         * posix/spawn.h: Likewise.
17530         * posix/unistd.h: Likewise.
17531         * stdlib/stdlib.h: Likewise.
17532         * time/time.h: Likewise.
17533         * wcsmbs/wchar.h: Likewise.
17534
17535         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
17536         open_by_handle): Add.
17537         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
17538         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
17539         Augment a few comments.
17540         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17541         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17542         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17543         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17544         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17545         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
17546         open_by_handle.
17547
17548         * io/fcntl.h (AT_EMPTY_PATH): Define.
17549
17550 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
17551
17552         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
17553         * sysdeps/unix/sysv/linux/bits/time.h: New file.
17554         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
17555         to...
17556         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
17557         * Versions.def: Add GLIBC_2.14.
17558         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
17559         Export.
17560
17561 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
17562
17563         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
17564         round counter.
17565         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17566
17567 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17568
17569         [BZ #12597]
17570         * string/test-strncmp.c (do_page_test): New function.
17571         (check2): Likewise.
17572         (test_main): Call check2.
17573         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
17574
17575 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
17576
17577         [BZ #12587]
17578         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
17579         Handle cache information in CPU leaf 4.
17580         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17581
17582 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
17583
17584         [BZ #12583]
17585         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
17586         character representation.
17587         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
17588
17589 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
17590
17591         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
17592         END(__isnan) to END(__isnanf) to match function entry point/label
17593         EALIGN(__isnanf,...).
17594
17595 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
17596
17597         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
17598
17599 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
17600
17601         [BZ #12510]
17602         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
17603         copy from the symbol referenced in the relocation to initialize the
17604         used variable.
17605         Patch by Piotr Bury <pbury@goahead.com>.
17606         * elf/Makefile: Add rules to build and tst-unique3.
17607         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
17608         * elf/tst-unique3.cc: New file.
17609         * elf/tst-unique3.h: New file.
17610         * elf/tst-unique3lib.cc: New file.
17611         * elf/tst-unique3lib2.cc: New file.
17612
17613         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
17614
17615 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
17616
17617         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
17618         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
17619         to _start.
17620
17621 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
17622
17623         * elf/dl-load.c (_dl_map_object): If we are looking for the first
17624         to-be-loaded object along a path to loader is ld.so.
17625
17626 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17627             Ulrich Drepper  <drepper@gmail.com>
17628
17629         * sysdeps/x86_64/memset.S: After aligning destination, code
17630         branches to different locations depending on the value of
17631         misalignment, when multiarch is enabled. Fix this.
17632
17633 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17634
17635         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
17636         Set _x86_64_preferred_memory_instruction for AMD processsors.
17637         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17638         Set bit_Prefer_SSE_for_memop for AMD processors.
17639
17640 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
17641
17642         * libio/fmemopen.c (fmemopen): Optimize a bit.
17643
17644 2011-03-03  Andreas Schwab  <schwab@redhat.com>
17645
17646         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
17647
17648 2011-03-03  Roland McGrath  <roland@redhat.com>
17649
17650         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
17651
17652 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
17653
17654         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
17655         __bzero_ultra1 instead of __memset_ultra1.
17656
17657 2011-02-23  Andreas Schwab  <schwab@redhat.com>
17658             Ulrich Drepper  <drepper@gmail.com>
17659
17660         [BZ #12509]
17661         * include/link.h (struct link_map): Add l_orig_initfini.
17662         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
17663         returning unsuccessfully.
17664         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
17665         close of a file loaded at startup, restore the original l_initfini
17666         list.
17667         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
17668         list, store the pointer.
17669         * elf/Makefile ($(objpfx)noload-mem): New rule.
17670         (noload-ENV): Define.
17671         (tests): Add $(objpfx)noload-mem.
17672         * elf/noload.c: Include <memcheck.h>.
17673         (main): Call mtrace.  Close all opened handles.
17674
17675 2011-02-17  Andreas Schwab  <schwab@redhat.com>
17676
17677         [BZ #12454]
17678         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
17679         dependencies are missing.
17680
17681 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17682
17683         Fix __if_freereq crash: Unlike the generic version which uses free,
17684         Hurd needs munmap.
17685         * sysdeps/mach/hurd/ifreq.h: New file.
17686
17687 2011-01-27  Petr Baudis  <pasky@suse.cz>
17688             Ulrich Drepper  <drepper@gmail.com>
17689
17690         [BZ 12445]#
17691         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
17692         to extend_alloca().
17693         * stdio-common/bug23.c: New file.
17694         * stdio-common/Makefile (tests): Add bug23.
17695
17696 2010-09-28  Andreas Schwab  <schwab@redhat.com>
17697             Ulrich Drepper  <drepper@gmail.com>
17698
17699         [BZ #12489]
17700         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
17701         before performing relro protection.  At old place add assertion
17702         to make sure nothing changed.
17703
17704 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
17705             Glauber de Oliveira Costa  <glommer@gmail.com>
17706
17707         * elf/elf.h: Add new ARM TLS relocs.
17708
17709 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
17710
17711         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
17712         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
17713         cast from r3.
17714         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
17715         'tests' variable.
17716         * sysdeps/wordsize-64/tst-writev.c: New file.
17717
17718 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
17719
17720         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
17721         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
17722         insns in _dl_start to prevent a TOC reference before relocs are
17723         resolved.
17724
17725 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
17726
17727         [BZ #12469]
17728         * Makeconfig: Remove RANLIB definition.
17729         * Makerules: Don't use RANLIB.
17730         * aclocal.m4: Remove ranlib test.
17731         * configure.in: No need to check for ranlib.
17732         * elf/rtld-Rules: Don't use RANLIB.
17733
17734 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17735
17736         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
17737         protection macro.
17738         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
17739         inclusion protection macro.
17740
17741         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
17742         SIGRTMIN and SIGRTMAX and print information in that case only when
17743         SIGRTMIN is defined.
17744
17745 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
17746
17747         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
17748         arginfo fn returning -1.
17749
17750         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
17751         and thousands string is zero terminated.
17752
17753 2011-02-03  Andreas Schwab  <schwab@redhat.com>
17754
17755         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
17756         sysdeps/unix/sysv/linux/bits/socket.h.
17757
17758 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17759
17760         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
17761         (__CPU_COUNT): Remove old macros.
17762         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
17763         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
17764         (__CPU_ALLOC, __CPU_FREE): Add macros.
17765         (__sched_cpualloc, __sched_cpufree): Add declarations.
17766
17767 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
17768
17769         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
17770         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
17771         * nscd/aicache.c (addhstaiX): Return timeout of added value.
17772         (readdhstai): Return value of addhstaiX call.
17773         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
17774         (addgrbyX): Return value returned by cache_addgr.
17775         (readdgrbyname): Return value returned by addgrbyX.
17776         (readdgrbygid): Likewise.
17777         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
17778         (addpwbyX): Return value returned by cache_addpw.
17779         (readdpwbyname): Return value returned by addhstbyX.
17780         (readdpwbyuid): Likewise.
17781         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
17782         (addservbyX): Return value returned by cache_addserv.
17783         (readdservbyname): Return value returned by addservbyX:
17784         (readdservbyport): Likewise.
17785         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
17786         (addhstbyX): Return value returned by cache_addhst.
17787         (readdhstbyname): Return value returned by addhstbyX.
17788         (readdhstbyaddr): Likewise.
17789         (readdhstbynamev6): Likewise.
17790         (readdhstbyaddrv6): Likewise.
17791         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
17792         (readdinitgroups): Return value returned by addinitgroupsX.
17793         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
17794         (prune_cache): Keep track of timeout value of re-added entries.
17795         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
17796         * nscd/nscd.h: Adjust prototypes of readd* functions.
17797
17798 2011-02-04  Roland McGrath  <roland@redhat.com>
17799
17800         * nis/nis_server.c (nis_servstate): Use the right name for 0.
17801         (nis_stats): Likewise.
17802         * nis/nis_modify.c (nis_modify): Likewise.
17803         * nis/nis_remove.c (nis_remove): Likewise.
17804         * nis/nis_add.c (nis_add): Likewise.
17805
17806         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
17807
17808         * posix/fnmatch_loop.c: Add some consts.
17809
17810         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
17811
17812 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
17813
17814         [BZ #12460]
17815         * config.make.in (config-cflags-novzeroupper): Define.
17816         * configure.in: Substitute libc_cv_cc_novzeroupper.
17817         * elf/Makefile (AVX-CFLAGS): Define.
17818         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
17819         (CFLAGS-tst-auditmod4a.c): Likewise.
17820         (CFLAGS-tst-auditmod4b.c): Likewise.
17821         (CFLAGS-tst-auditmod6b.c): Likewise.
17822         (CFLAGS-tst-auditmod6c.c): Likewise.
17823         (CFLAGS-tst-auditmod7b.c): Likewise.
17824         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
17825
17826 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
17827
17828         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
17829         function to the callback.
17830         Patch partly by Jiri Olsa <jolsa@redhat.com>.
17831
17832 2011-02-02  Andreas Schwab  <schwab@redhat.com>
17833
17834         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
17835         of errno.
17836
17837 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
17838
17839         [BZ #11724]
17840         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
17841         of constructors.
17842         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
17843         of destructors.
17844         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
17845
17846         [BZ #11724]
17847         * elf/Makefile: Add rules to build and run new test.
17848         * elf/tst-initorder.c: New file.
17849         * elf/tst-initorder.exp: New file.
17850         * elf/tst-initordera1.c: New file.
17851         * elf/tst-initordera2.c: New file.
17852         * elf/tst-initordera3.c: New file.
17853         * elf/tst-initordera4.c: New file.
17854         * elf/tst-initorderb1.c: New file.
17855         * elf/tst-initorderb2.c: New file.
17856         * elf/tst-order-a1.c: New file.
17857         * elf/tst-order-a2.c: New file.
17858         * elf/tst-order-a3.c: New file.
17859         * elf/tst-order-a4.c: New file.
17860         * elf/tst-order-b1.c: New file.
17861         * elf/tst-order-b2.c: New file.
17862         * elf/tst-order-main.c: New file.
17863         New test case by George Gensure <werkt0@gmail.com>.
17864
17865 2010-10-01  Andreas Schwab  <schwab@redhat.com>
17866
17867         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
17868         decoding ACE if AI_CANONIDN.
17869
17870 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
17871
17872         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
17873
17874 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
17875
17876         * version.h (RELEASE): Bump for 2.13 release.
17877         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
17878
17879         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
17880
17881         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
17882         MADV_NOHUGEPAGE.
17883         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
17884         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
17885         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
17886         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
17887         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
17888         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
17889
17890         * posix/getconf.c: Update copyright year.
17891         * catgets/gencat.c: Likewise.
17892         * csu/version.c: Likewise.
17893         * debug/catchsegv.sh: Likewise.
17894         * debug/xtrace.sh: Likewise.
17895         * elf/ldconfig.c: Likewise.
17896         * elf/ldd.bash.in: Likewise.
17897         * elf/sprof.c (print_version): Likewise.
17898         * iconv/iconv_prog.c: Likewise.
17899         * iconv/iconvconfig.c: Likewise.
17900         * locale/programs/locale.c: Likewise.
17901         * locale/programs/localedef.c: Likewise.
17902         * malloc/memusage.sh: Likewise.
17903         * malloc/mtrace.pl: Likewise.
17904         * nscd/nscd.c (print_version): Likewise.
17905         * nss/getent.c: Likewise.
17906
17907         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
17908         PF_CAIF, and PF_ALG.
17909         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17910
17911 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
17912
17913         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
17914         (modules-names): Use them.
17915         (ifunc-test-modules, ifunc-pie-tests): Define.
17916         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
17917         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
17918         (test-extras): Likewise.
17919         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
17920         $(compile-command.c).
17921         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
17922         (all-built-dso): Define.
17923         (check-textrel.out, check-execstack.out): Depend on it.
17924
17925         * configure.in: Don't override --enable-multi-arch.
17926
17927 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
17928
17929         [BZ #6812]
17930         * nscd/hstcache.c (tryagain): Define.
17931         (cache_addhst): Return tryagain not notfound for temporary errors.
17932         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
17933         failed.
17934
17935 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
17936
17937         [BZ #10563]
17938         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
17939         to make the syscall.
17940         * sysdeps/unix/sysv/linux/setgroups.c: New file.
17941
17942         [BZ #12378]
17943         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
17944         and fall back to matching as normal character if the string ends before
17945         the matching ']' is found.  This is what POSIX requires.
17946         * posix/testfnm.c: Adjust test result.
17947         * posix/globtest.sh: Adjust test result.  Add new test.
17948         * posix/tst-fnmatch.input: Likewise.
17949         * posix/tst-fnmatch2.c: Add new test.
17950
17951 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
17952
17953         * elf/Makefile (check-execstack): Revert last change.  Depend on
17954         check-execstack.h.
17955         (check-execstack.h): New target.
17956         (generated): Add check-execstack.h.
17957         * elf/check-execstack.c: Include "check-execstack.h".
17958         (main): Revert last change.
17959         (handle_file): Return zero if GNU_STACK is absent and
17960         DEFAULT_STACK_PERMS doesn't include PF_X.
17961
17962 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
17963
17964         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
17965         in child fails because the descriptor is already closed.
17966         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
17967         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
17968         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
17969
17970         [BZ #12397]
17971         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
17972         syscall.
17973
17974         [BZ #10484]
17975         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
17976         temporary buffer used to handle multi lookups locally.
17977         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
17978
17979 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17980
17981         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
17982         loader is ld.so.
17983
17984 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
17985
17986         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
17987         alignment for SSE2.
17988
17989 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17990
17991         [BZ #12394]
17992         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
17993         characters.  When rounding increased number of integer digits recompute
17994         number of groups.
17995         * stdio-common/tst-grouping.c: New file.
17996         * stdio-common/Makefile: Add rules to build and run tst-grouping.
17997
17998 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
17999
18000         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
18001         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
18002
18003         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
18004         void.
18005         * bits/select.h: Likewise.
18006
18007 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
18008
18009         * po/ja.po: Update from translation team.
18010
18011 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
18012
18013         [BZ #11155]
18014         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
18015         implementation just like for lxstat, fxstatat, et al.
18016
18017 2010-12-27  Jim Meyering  <meyering@redhat.com>
18018
18019         [BZ #12348]
18020         * posix/regexec.c (build_trtable): Return failure indication upon
18021         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
18022
18023 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
18024
18025         [BZ #12201]
18026         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
18027         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
18028         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
18029         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
18030
18031         [BZ #12207]
18032         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
18033
18034         [BZ #12204]
18035         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
18036         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
18037
18038 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
18039
18040         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
18041         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
18042         script has SORT_BY_INIT_PRIORITY.
18043         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
18044         NO_CTORS_DTORS_SECTIONS is defined.
18045         * elf/soinit.c: Likewise.
18046         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
18047         NO_CTORS_DTORS_SECTIONS is defined.
18048         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
18049         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
18050         * sysdeps/sh/init-first.c: Likewise.
18051         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
18052
18053 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
18054
18055         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
18056         always use the slow path.
18057
18058 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
18059
18060         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
18061         similar rule which adds the sysdep directories to the header search in
18062         order to pick up the correct platform stackinfo.h.
18063         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
18064         perform test if it is, otherwise return successfully without testing.
18065         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
18066         DEFAULT_STACK_PERMS define in stackinfo.h.
18067         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
18068         defined in stackinfo.h.
18069         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
18070         DEFAULT_STACK_PERMS defined in stackinfo.h.
18071         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
18072         * sysdeps/ia64/stackinfo.h: Likewise.
18073         * sysdeps/s390/stackinfo.h: Likewise.
18074         * sysdeps/sh/stackinfo.h: Likewise.
18075         * sysdeps/sparc/stackinfo.h: Likewise.
18076         * sysdeps/x86_64/stackinfo.h: Likewise.
18077         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
18078         PF_X for powerpc64.  Retain PF_X for powerpc32.
18079
18080 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
18081
18082         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
18083         accurately.
18084         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
18085         GETDENTS_64BIT_ALIGNED.
18086
18087 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
18088
18089         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
18090
18091 2010-12-10  Andreas Schwab  <schwab@redhat.com>
18092
18093         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
18094         _GNU_SOURCE.
18095
18096         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
18097         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
18098         Remove __restrict.
18099         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
18100         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
18101
18102 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
18103
18104         [BZ #11655]
18105         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
18106         are initialized.
18107
18108 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
18109
18110         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
18111
18112 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
18113
18114         * po/it.po: Update from translation team.
18115
18116 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
18117
18118         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
18119         unused codes.
18120
18121 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
18122
18123         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
18124
18125 2010-11-24  Andreas Schwab  <schwab@redhat.com>
18126
18127         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
18128         specially.
18129         (gaih_getanswer_slice): Likewise.
18130
18131 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
18132
18133         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
18134
18135 2010-05-31  Petr Baudis  <pasky@suse.cz>
18136
18137         [BZ #11149]
18138         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
18139         silently even in the chroot mode.
18140
18141 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
18142
18143         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
18144         last patch a bit.  Pretty printing
18145
18146 2010-05-31  Petr Baudis <pasky@suse.cz>
18147
18148         [BZ #10085]
18149         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
18150         initialization of skip_initgroups_dyn.
18151
18152 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
18153
18154         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
18155         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18156
18157 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
18158
18159         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
18160
18161 2010-11-11  Andreas Schwab  <schwab@redhat.com>
18162
18163         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
18164         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
18165         (tst-fnmatch-ENV): Set MALLOC_TRACE.
18166         ($(objpfx)tst-fnmatch-mem): New rule.
18167         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
18168         * posix/tst-fnmatch.c (main): Call mtrace.
18169
18170 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
18171
18172         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18173         Support Intel processor model 6 and model 0x2c.
18174
18175 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
18176
18177         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
18178           signed comparison.
18179
18180 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
18181
18182         [BZ #12205]
18183         * string/test-strncasecmp.c (check_result): New function.
18184         (do_one_test): Use it.
18185         (check1): New function.
18186         (test_main): Use it.
18187         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
18188         Support strcasecmp and strncasecmp.
18189
18190 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
18191
18192         [BZ #12194]
18193         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
18194         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18195
18196 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18197
18198         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
18199         IFUNC support.
18200         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18201         memset-x86-64.
18202         * sysdeps/x86_64/multiarch/bzero.S: New file.
18203         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
18204         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
18205         * sysdeps/x86_64/multiarch/memset.S: New file.
18206         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
18207         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18208         Set bit_Prefer_SSE_for_memop for Intel processors.
18209         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
18210         Define.
18211         (index_Prefer_SSE_for_memop): Define.
18212         (HAS_PREFER_SSE_FOR_MEMOP): Define.
18213
18214 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
18215
18216         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
18217         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
18218
18219 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
18220
18221         [BZ #12191]
18222         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18223         (__x86_64_raw_data_cache_size_half): Likewise.
18224         (__x86_64_raw_shared_cache_size): Likewise.
18225         (__x86_64_raw_shared_cache_size_half): Likewise.
18226
18227         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18228         (__x86_64_raw_data_cache_size_half): Likewise.
18229         (__x86_64_raw_shared_cache_size): Likewise.
18230         (__x86_64_raw_shared_cache_size_half): Likewise.
18231         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
18232         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
18233         and __x86_64_raw_shared_cache_size_half.  Round
18234         __x86_64_data_cache_size_half, __x86_64_data_cache_size
18235         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
18236         to multiple of 256 bytes.
18237
18238 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
18239
18240         [BZ #12167]
18241         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
18242         of inacessible symlinks.  Verify result of symlink before returning it.
18243         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
18244         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
18245
18246 2010-10-28  Erich Ritz  <erichritz@gmail.com>
18247
18248         * math/math.h (isinf): Fix typo in comment.
18249
18250 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
18251
18252         * po/da.po: Update from translation team.
18253
18254 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
18255
18256         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
18257         is added to the list.
18258
18259 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18260             Ulrich Drepper  <drepper@gmail.com>
18261
18262         * elf/dl-object.c (_dl_new_object): Don't append the new object to
18263         the global list here.  Move code to...
18264         (_dl_add_to_namespace_list): ...here.  New function.
18265         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
18266         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
18267         * elf/dl-load.c (lose): Don't remove the element from the list.
18268         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
18269         (_dl_map_object): Likewise.
18270
18271 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
18272
18273         [BZ #12159]
18274         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
18275         into all bytes of SSE register.
18276         Patch by Richard Li <richardpku@gmail.com>.
18277
18278 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
18279
18280         [BZ #12140]
18281         * malloc/malloc.c (_int_free): Fill correct number of bytes when
18282         perturbing.
18283
18284 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
18285
18286         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
18287         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
18288         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
18289         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
18290         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
18291         submachine.
18292         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
18293
18294 2010-10-22  Andreas Schwab  <schwab@redhat.com>
18295
18296         * include/dlfcn.h (__RTLD_SECURE): Define.
18297         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
18298         mode & __RTLD_SECURE instead.
18299         (open_path): Rename preloaded parameter to secure.
18300         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
18301         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
18302         * elf/dl-deps.c (openaux): Likewise.
18303         * elf/rtld.c (struct map_args): Remove is_preloaded.
18304         (map_doit): Don't use it.
18305         (dl_main): Likewise.
18306         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
18307         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
18308
18309 2010-09-09  Andreas Schwab  <schwab@redhat.com>
18310
18311         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
18312         (sysd-rules-targets): Remove duplicates.
18313         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
18314         rtld-%.$o dependency.
18315
18316 2010-10-18  Andreas Schwab  <schwab@redhat.com>
18317
18318         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
18319         _dl_map_object do it.
18320
18321 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
18322
18323         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
18324         fast fma builtins, define the macros in the C99 standard.
18325         (FP_FAST_FMAF): Likewise.
18326         (FP_FAST_FMAL): Likewise.
18327         * sysdeps/x86_64/bits/mathdef.h: Likewise.
18328
18329         * bits/mathdef.h: Update copyright year.
18330         * sysdeps/powerpc/bits/mathdef.h: Likewise.
18331
18332 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
18333
18334         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
18335         builtins, define the macros in the C99 standard.
18336         (FP_FAST_FMAF): Likewise.
18337         (FP_FAST_FMAL): Likewise.
18338         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
18339         multiply/add.
18340         (FP_FAST_FMAF): Likewise.
18341
18342 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
18343
18344         [BZ #3268]
18345         * math/libm-test.inc (fma_test): Some new testcases.
18346         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
18347         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
18348         y and infinite z.  Do multiplication by C already in long double.
18349         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
18350         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
18351         y and infinite z.  Do bitwise or of inexact bit into u.d.
18352         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
18353         * sysdeps/i386/fpu/s_fmaf.S: Removed.
18354         * sysdeps/i386/fpu/s_fma.S: Removed.
18355         * sysdeps/i386/fpu/s_fmal.S: Removed.
18356
18357 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
18358
18359         [BZ #3268]
18360         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
18361         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
18362         computation is not scheduled after fetestexcept.  Fix value
18363         of minimum denormal long double.
18364
18365 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
18366
18367         [BZ #3268]
18368         * math/libm-test.inc (fma_test): Add some more tests.
18369         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
18370         correctly.
18371
18372 2010-10-15  Andreas Schwab  <schwab@redhat.com>
18373
18374         * scripts/data/localplt-s390-linux-gnu.data: New file.
18375         * scripts/data/localplt-s390x-linux-gnu.data: New file.
18376
18377 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
18378
18379         [BZ #3268]
18380         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
18381         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
18382         instead of dbl-64.
18383         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
18384         inlines.
18385         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
18386         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
18387         if one of x and y is very large and the other is subnormal.
18388         * sysdeps/s390/fpu/s_fmaf.c: New file.
18389         * sysdeps/s390/fpu/s_fma.c: New file.
18390         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
18391         * sysdeps/powerpc/fpu/s_fma.S: New file.
18392         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
18393         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
18394         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
18395
18396 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
18397
18398         [BZ #3268]
18399         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
18400         fma tests.
18401         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
18402         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
18403         * sysdeps/i386/i686/multiarch/s_fma.c: Include
18404         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
18405         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
18406         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
18407         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
18408
18409 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
18410
18411         [BZ #12078]
18412         * posix/regcomp.c (parse_branch): One more memory leak plugged.
18413         * posix/bug-regex31.input: Add test case.
18414
18415 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18416
18417         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
18418         * posix/bug-regex31.input: New file.
18419
18420         [BZ #12078]
18421         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
18422         (parse_sub_exp): Fix last change, use postorder.
18423
18424         * posix/bug-regex31.c: New file.
18425         * posix/Makefile: Add rules to build and run bug-regex31.
18426
18427         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
18428
18429         [BZ #12078]
18430         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
18431
18432         [BZ #12108]
18433         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
18434         to have entries in sys_siglist.
18435
18436         [BZ #12093]
18437         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
18438         be NULL.
18439
18440 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
18441
18442         [BZ #3268]
18443         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
18444         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
18445         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
18446         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
18447         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18448         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
18449         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
18450         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
18451         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
18452         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
18453         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
18454         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
18455         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
18456         * math/ftestexcept.c (fetestexcept): Likewise.
18457         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
18458         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
18459         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
18460         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
18461         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
18462         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
18463         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
18464
18465 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18466
18467         [BZ #12107]
18468         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
18469         newline.
18470
18471 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
18472
18473         * string/bug-strstr1.c: New file.
18474         * string/Makefile: Add rules to build and run bug-strstr1.
18475
18476 2010-10-05  Eric Blake  <eblake@redhat.com>
18477
18478         [BZ #12092]
18479         * string/str-two-way.h (two_way_long_needle): Always clear memory
18480         when skipping input due to the shift table.
18481
18482 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
18483
18484         [BZ #12005]
18485         * malloc/mcheck.c: Handle large requests.
18486
18487         [BZ #12077]
18488         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
18489         for strncmp and strncasecmp.
18490         * string/stratcliff.c: Add tests for strcmp and strncmp.
18491         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
18492
18493 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
18494
18495         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
18496         __set_fpscr.
18497
18498 2010-09-30  Andreas Jaeger  <aj@suse.de>
18499
18500         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
18501         (CGROUP_SUPER_MAGIC): Define.
18502         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18503         Handle btrfs and cgroup file systems.
18504         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
18505         Likewise.
18506
18507 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
18508
18509         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
18510         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
18511
18512 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18513
18514         [BZ #12067]
18515         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
18516         trying to locate the ELF header.
18517
18518 2010-09-27  Andreas Schwab  <schwab@redhat.com>
18519
18520         [BZ #11611]
18521         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
18522         Mask out sign-bit copies when constructing f_fsid.
18523
18524 2010-09-24  Petr Baudis <pasky@suse.cz>
18525
18526         * debug/stack_chk_fail_local.c: Add missing licence exception.
18527         * debug/warning-nop.c: Likewise.
18528
18529 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
18530
18531         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
18532         implementing getdents64 using getdents syscall, set d_type if
18533         __ASSUME_GETDENTS32_D_TYPE.
18534
18535 2010-09-16  Andreas Schwab  <schwab@redhat.com>
18536
18537         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
18538         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
18539
18540 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
18541
18542         [BZ #12037]
18543         * posix/unistd.h: Undo change of feature selection for ftruncate from
18544         2010-01-11.
18545
18546 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
18547
18548         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
18549         detection.
18550
18551 2010-09-20  Andreas Schwab  <schwab@redhat.com>
18552
18553         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
18554         fanotify_mark.
18555         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
18556
18557 2010-09-14  Andreas Schwab  <schwab@redhat.com>
18558
18559         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
18560         variables after CHECK_SP call.
18561         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
18562
18563 2010-09-13  Andreas Schwab  <schwab@redhat.com>
18564             Ulrich Drepper  <drepper@redhat.com>
18565
18566         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
18567         re-relocationg ld.so.
18568         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
18569         _dl_init_paths call.
18570         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
18571         here anymore.
18572
18573 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
18574
18575         * resolv/res_init.c (__res_vinit): Count the default server we added.
18576
18577 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
18578             Ulrich Drepper  <drepper@redhat.com>
18579
18580         [BZ #11968]
18581         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18582         (____longjmp_chk): Use %ebx for saving value across system call.
18583         Add unwind info.
18584
18585 2010-09-06  Andreas Schwab  <schwab@redhat.com>
18586
18587         * manual/Makefile: Don't mix pattern rules with normal rules.
18588
18589 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
18590
18591         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
18592         operation.
18593         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
18594         * libio/iofopncook.c (_IO_cookie_init): Likewise.
18595         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
18596         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
18597         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18598         Likewise.
18599
18600 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
18601
18602         [BZ #11979]
18603         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
18604         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
18605
18606 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
18607
18608         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
18609         * sysdeps/x86_64/addmul_1.S: Likewise.
18610         * sysdeps/x86_64/lshift.S: Likewise.
18611         * sysdeps/x86_64/mul_1.S: Likewise.
18612         * sysdeps/x86_64/rshift.S: Likewise.
18613         * sysdeps/x86_64/sub_n.S: Likewise.
18614         * sysdeps/x86_64/submul_1.S: Likewise.
18615
18616 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18617
18618         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
18619         Define __sched_param instead of SCHED_* and sched_param when
18620         <bits/sched.h> is included with __need_schedparam defined.
18621         * bits/sched.h [__need_schedparam]
18622         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
18623         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
18624         (__defined_schedparam): Define to 1.
18625         (__sched_param): New structure, identical to sched_param.
18626         (__need_schedparam): Undefine.
18627
18628 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
18629
18630         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
18631         (epoll_create1): Declare.
18632
18633         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
18634
18635 2010-08-31  Andreas Schwab  <schwab@redhat.com>
18636
18637         [BZ #7066]
18638         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
18639         shifting retval into place.
18640
18641 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
18642
18643         * nis/rpcsvc/nis.h: Update copyright notice.
18644         * nis/rpcsvc/nis.x: Likewise.
18645         * nis/rpcsvc/nis_callback.h: Likewise.
18646         * nis/rpcsvc/nis_callback.x: Likewise.
18647         * nis/rpcsvc/nis_object.x: Likewise.
18648         * nis/rpcsvc/nis_tags.h: Likewise.
18649         * nis/rpcsvc/yp.h: Likewise.
18650         * nis/rpcsvc/yp.x: Likewise.
18651         * nis/rpcsvc/ypupd.h: Likewise.
18652         * nis/yp_xdr.c: Likewise.
18653         * nis/ypupdate_xdr.c: Likewise.
18654
18655         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
18656         mainly the body of pmap_getport.  Add parameters to specify timeouts.
18657         (pmap_getport): Use __libc_rpc_getport.
18658         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
18659         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
18660         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
18661
18662 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
18663
18664         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
18665         fanotify_mark.
18666
18667 2010-08-27  Roland McGrath  <roland@redhat.com>
18668
18669         * sysdeps/i386/i686/multiarch/Makefile
18670         (CFLAGS-varshift.c): New variable.
18671
18672 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
18673
18674         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
18675         * sysdeps/i386/i686/multiarch/varshift.c: New file.
18676
18677         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
18678
18679         * sysdeps/x86_64/strlen.S: Minimal code improvement.
18680
18681 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
18682
18683         * sysdeps/x86_64/strlen.S: Unroll the loop.
18684         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18685         strlen-sse2 strlen-sse2-bsf.
18686         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
18687         __strlen_no_bsf if bit_Slow_BSF is set.
18688         (__strlen_sse42): Removed.
18689         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
18690         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
18691
18692 2010-08-25  Roland McGrath  <roland@redhat.com>
18693
18694         * sysdeps/x86_64/multiarch/varshift.S: File removed.
18695         * sysdeps/x86_64/multiarch/varshift.c: New file.
18696         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
18697         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
18698         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
18699         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
18700
18701 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
18702
18703         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18704         strlen-sse2 strlen-sse2-bsf.
18705         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
18706         __strlen_sse2_bsf if bit_Slow_BSF is unset.
18707         (__strlen_sse2): Removed.
18708         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
18709         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
18710         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
18711         bit_Slow_BSF for Atom.
18712         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
18713         (index_Slow_BSF): Define.
18714         (HAS_SLOW_BSF): Define.
18715
18716 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
18717
18718         [BZ #10851]
18719         * resolv/res_init.c (__res_vinit): When no server address at all
18720         is given default to loopback.
18721
18722 2010-08-24  Roland McGrath  <roland@redhat.com>
18723
18724         * configure.in: Remove config-name.h generation.
18725         * configure: Regenerated.
18726         * config-name.in: File removed.
18727         * scripts/config-uname.sh: New file.
18728         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
18729         ($(objdir)config-name.h): New target.
18730
18731         * sunrpc/rpc_parse.h: Avoid nested comment.
18732
18733 2010-08-24  Richard Henderson  <rth@redhat.com>
18734             Ulrich Drepper  <drepper@redhat.com>
18735             H.J. Lu  <hongjiu.lu@intel.com>
18736
18737         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
18738         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
18739         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
18740         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
18741         _mm_alignr_epi8 with _mm_loadu_si128.
18742         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
18743         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
18744         (__m128i_shift_right): Removed.
18745         * sysdeps/i386/i686/multiarch/varshift.h: New file.
18746         * sysdeps/i386/i686/multiarch/varshift.S: New file.
18747         * sysdeps/x86_64/multiarch/varshift.h: New file.
18748         * sysdeps/x86_64/multiarch/varshift.S: New file.
18749
18750 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
18751
18752         * configure.in: Move assembler checks to before sysdep dir checking.
18753
18754 2010-08-20  Petr Baudis  <pasky@suse.cz>
18755
18756         * LICENSES: Sync the sunrpc license.
18757
18758 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
18759
18760         * sunrpc/auth_des.c: Update copyright notice once again.
18761         * sunrpc/auth_none.c: Likewise.
18762         * sunrpc/auth_unix.c: Likewise.
18763         * sunrpc/authdes_prot.c: Likewise.
18764         * sunrpc/authuxprot.c: Likewise.
18765         * sunrpc/bindrsvprt.c: Likewise.
18766         * sunrpc/clnt_gen.c: Likewise.
18767         * sunrpc/clnt_perr.c: Likewise.
18768         * sunrpc/clnt_raw.c: Likewise.
18769         * sunrpc/clnt_simp.c: Likewise.
18770         * sunrpc/clnt_tcp.c: Likewise.
18771         * sunrpc/clnt_udp.c: Likewise.
18772         * sunrpc/clnt_unix.c: Likewise.
18773         * sunrpc/des_crypt.c: Likewise.
18774         * sunrpc/des_soft.c: Likewise.
18775         * sunrpc/get_myaddr.c: Likewise.
18776         * sunrpc/getrpcport.c: Likewise.
18777         * sunrpc/key_call.c: Likewise.
18778         * sunrpc/key_prot.c: Likewise.
18779         * sunrpc/openchild.c: Likewise.
18780         * sunrpc/pm_getmaps.c: Likewise.
18781         * sunrpc/pm_getport.c: Likewise.
18782         * sunrpc/pmap_clnt.c: Likewise.
18783         * sunrpc/pmap_prot.c: Likewise.
18784         * sunrpc/pmap_prot2.c: Likewise.
18785         * sunrpc/pmap_rmt.c: Likewise.
18786         * sunrpc/rpc/auth.h: Likewise.
18787         * sunrpc/rpc/auth_unix.h: Likewise.
18788         * sunrpc/rpc/clnt.h: Likewise.
18789         * sunrpc/rpc/des_crypt.h: Likewise.
18790         * sunrpc/rpc/key_prot.h: Likewise.
18791         * sunrpc/rpc/netdb.h: Likewise.
18792         * sunrpc/rpc/pmap_clnt.h: Likewise.
18793         * sunrpc/rpc/pmap_prot.h: Likewise.
18794         * sunrpc/rpc/pmap_rmt.h: Likewise.
18795         * sunrpc/rpc/rpc.h: Likewise.
18796         * sunrpc/rpc/rpc_des.h: Likewise.
18797         * sunrpc/rpc/rpc_msg.h: Likewise.
18798         * sunrpc/rpc/svc.h: Likewise.
18799         * sunrpc/rpc/svc_auth.h: Likewise.
18800         * sunrpc/rpc/types.h: Likewise.
18801         * sunrpc/rpc/xdr.h: Likewise.
18802         * sunrpc/rpc_clntout.c: Likewise.
18803         * sunrpc/rpc_cmsg.c: Likewise.
18804         * sunrpc/rpc_common.c: Likewise.
18805         * sunrpc/rpc_cout.c: Likewise.
18806         * sunrpc/rpc_dtable.c: Likewise.
18807         * sunrpc/rpc_hout.c: Likewise.
18808         * sunrpc/rpc_main.c: Likewise.
18809         * sunrpc/rpc_parse.c: Likewise.
18810         * sunrpc/rpc_parse.h: Likewise.
18811         * sunrpc/rpc_prot.c: Likewise.
18812         * sunrpc/rpc_sample.c: Likewise.
18813         * sunrpc/rpc_scan.c: Likewise.
18814         * sunrpc/rpc_scan.h: Likewise.
18815         * sunrpc/rpc_svcout.c: Likewise.
18816         * sunrpc/rpc_tblout.c: Likewise.
18817         * sunrpc/rpc_util.c: Likewise.
18818         * sunrpc/rpc_util.h: Likewise.
18819         * sunrpc/rpcinfo.c: Likewise.
18820         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
18821         * sunrpc/rpcsvc/key_prot.x: Likewise.
18822         * sunrpc/rpcsvc/klm_prot.x: Likewise.
18823         * sunrpc/rpcsvc/mount.x: Likewise.
18824         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
18825         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
18826         * sunrpc/rpcsvc/rex.x: Likewise.
18827         * sunrpc/rpcsvc/rstat.x: Likewise.
18828         * sunrpc/rpcsvc/rusers.x: Likewise.
18829         * sunrpc/rpcsvc/sm_inter.x: Likewise.
18830         * sunrpc/rpcsvc/spray.x: Likewise.
18831         * sunrpc/rpcsvc/yppasswd.x: Likewise.
18832         * sunrpc/rtime.c: Likewise.
18833         * sunrpc/svc.c: Likewise.
18834         * sunrpc/svc_auth.c: Likewise.
18835         * sunrpc/svc_authux.c: Likewise.
18836         * sunrpc/svc_raw.c: Likewise.
18837         * sunrpc/svc_run.c: Likewise.
18838         * sunrpc/svc_simple.c: Likewise.
18839         * sunrpc/svc_tcp.c: Likewise.
18840         * sunrpc/svc_udp.c: Likewise.
18841         * sunrpc/svc_unix.c: Likewise.
18842         * sunrpc/svcauth_des.c: Likewise.
18843         * sunrpc/xcrypt.c: Likewise.
18844         * sunrpc/xdr.c: Likewise.
18845         * sunrpc/xdr_array.c: Likewise.
18846         * sunrpc/xdr_float.c: Likewise.
18847         * sunrpc/xdr_mem.c: Likewise.
18848         * sunrpc/xdr_rec.c: Likewise.
18849         * sunrpc/xdr_ref.c: Likewise.
18850         * sunrpc/xdr_sizeof.c: Likewise.
18851         * sunrpc/xdr_stdio.c: Likewise.
18852
18853         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
18854         handling.
18855
18856 2010-08-19  Andreas Schwab  <schwab@redhat.com>
18857
18858         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
18859
18860 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
18861
18862         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
18863         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
18864         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
18865         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
18866         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
18867         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
18868         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
18869         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
18870         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
18871         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
18872         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
18873         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
18874         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
18875         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
18876
18877 2010-07-26  Anton Blanchard  <anton@samba.org>
18878
18879         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
18880         * malloc/arena.c (heap_trim): Likewise.
18881
18882 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
18883
18884         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
18885         here.  Not...
18886         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
18887         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
18888
18889 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
18890
18891         * sysdeps/i386/elf/Makefile: New file.
18892
18893 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18894
18895         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
18896         from fanotify_init.
18897         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
18898         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
18899
18900 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
18901
18902         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
18903         of strncasecmp_l.
18904         * sysdeps/multiarch/strcmp.S: Likewise.
18905
18906 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
18907
18908         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
18909         strncase_l-nonascii.
18910         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
18911         Add strncase_l-ssse3.
18912         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
18913         * sysdeps/x86_64/strcmp.S: Likewise.
18914         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
18915         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
18916         * sysdeps/x86_64/strncase.S: New file.
18917         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
18918         * sysdeps/x86_64/strncase_l.S: New file.
18919         * string/Makefile (strop-tests): Add strncasecmp.
18920         * string/test-strncasecmp.c: New file.
18921
18922         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
18923         warning.
18924
18925         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
18926         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
18927
18928 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18929
18930         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
18931
18932 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
18933
18934         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
18935         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
18936         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
18937
18938 2010-05-01  Alan Modra  <amodra@gmail.com>
18939
18940         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
18941         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
18942         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
18943         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
18944         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
18945         tidying.  Don't tail-call __sigjmp_save for static lib.
18946         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
18947         save location.
18948         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
18949         (CALL_MCOUNT): Add eh info, and nop after bl.
18950         (TAIL_CALL_SYSCALL_ERROR): New macro.
18951         (PSEUDO_RET): Use it.
18952         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
18953         Correct save location of integer regs and cr.
18954         (_dl_profile_resolve): Correct cr save location.  Delete nops
18955         after bl when SHARED.  Reduce cfi size a little by better
18956         placement of cfi directives.
18957         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
18958         make a stack frame.  Instead use parm save area as a temp.
18959         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
18960         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
18961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
18962         Don't make a stack frame for parent, use parm save area.
18963         Increase child stack frame to 112 bytes.  Don't save unused reg,
18964         and adjust reg usage.  Set up cfi on error recovery and
18965         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
18966         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
18967         (__makecontext): Add dummy nop after jump to exit.
18968         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
18969         Use correct parm save area and cr save, reduce stack frame.
18970         Correct cfi for possible PSEUDO_RET frame setup.
18971         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
18972         Branch to local label emitted by PSEUDO_RET rather than
18973         __syscall_error.
18974
18975 2010-08-12  Andreas Schwab  <schwab@redhat.com>
18976
18977         [BZ #11904]
18978         * locale/programs/locale.c (print_assignment): New function.
18979         (show_locale_vars): Use it.
18980
18981 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
18982
18983         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
18984         field.
18985         (struct statfs64): Likewise.
18986         (_STATFS_F_FLAGS): Define.
18987         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
18988         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18989         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
18990         (ST_VALID): Define locally.
18991         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
18992         __statvfs_getflags, use the provided value.
18993         * sysdeps/unix/sysv/linux/kernel-features.h: Define
18994         __ASSUME_STATFS_F_FLAGS.
18995
18996         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
18997
18998         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
18999         Add sys/fanotify.h.
19000         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
19001         fanotify_mask for GLIBC_2.13.
19002         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
19003         fanotify_init and fanotify_mark.
19004         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
19005         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
19006
19007         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
19008         Add prlimit.
19009         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
19010         prlimit64 for GLIBC_2.13.
19011         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
19012         prlimit64.
19013         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
19014         syscall.
19015         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
19016         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
19017         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
19018         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
19019         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
19020         add prlimit alias.
19021         * sysdeps/unix/sysv/linux/prlimit.c: New file.
19022
19023         [BZ #11903]
19024         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
19025         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
19026
19027         * nss/Makefile: Add rules to build and run tst-nss-test1.
19028         * shlib-versions: Add entry for libnss_test1.
19029         * nss/nss_test1.c: New file.
19030         * nss/tst-nss-test1.c: New file.
19031
19032         * nss/nsswitch.c (__nss_database_custom): Define new variable.
19033         (__nss_configure_lookup): Set appropriate entry in
19034         __nss_configure_lookup to true.
19035         * nss/nsswitch.h: Define enum with indeces of databases in
19036         databases and __nss_database_custom arrays.  Declare
19037         __nss_database_custom.
19038         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
19039         to avoid using nscd when custom rules are installed.
19040         * nss/getXXbyYY_r.c: Likewise.
19041         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
19042
19043         * nss/nss_files/files-parse.c: Whitespace fixes.
19044
19045 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
19046
19047         [BZ #11883]
19048         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
19049         * posix/fnmatch_loop.c: Likewise.
19050
19051 2010-07-17  Andi Kleen  <ak@linux.intel.com>
19052
19053         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
19054         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
19055         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
19056         * Versions.def [GLIBC_2.13]: Add.
19057
19058 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
19059
19060         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19061         Also fail if tpwd after pwuid call is NULL.
19062
19063 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19064
19065         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
19066         when converting to ms.
19067
19068 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19069
19070         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
19071         EOPNOTSUPP errors with ENOTTY.
19072         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
19073         EOPNOTSUPP errors with ENOTTY.
19074
19075 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
19076
19077         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19078         Add strcasecmp_l-ssse3.
19079         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
19080         strcasecmp.
19081         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
19082         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
19083         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
19084
19085 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
19086
19087         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
19088
19089         * string/Makefile (strop-tests): Add strcasecmp.
19090         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19091         strcasecmp_l-nonascii.
19092         (gen-as-const-headers): Add locale-defines.sym.
19093         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
19094         * sysdeps/x86_64/strcasecmp.S: New file.
19095         * sysdeps/x86_64/strcasecmp_l.S: New file.
19096         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
19097         * sysdeps/x86_64/locale-defines.sym: New file.
19098         * string/test-strcasecmp.c: New file.
19099
19100         * string/test-strcasestr.c: Test both ends of the range of characters.
19101         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
19102
19103 2010-07-29  Roland McGrath  <roland@redhat.com>
19104
19105         [BZ #11856]
19106         * manual/locale.texi (Yes-or-No Questions): Fix example code.
19107
19108 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
19109
19110         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
19111         for ld.so.
19112
19113 2010-07-27  Andreas Schwab  <schwab@redhat.com>
19114
19115         * manual/memory.texi (Malloc Tunable Parameters): Document
19116         M_PERTURB.
19117
19118 2010-07-26  Roland McGrath  <roland@redhat.com>
19119
19120         [BZ #11840]
19121         * configure.in (-fgnu89-inline check): Set and substitute
19122         gnu89_inline, not libc_cv_gnu89_inline.
19123         * configure: Regenerated.
19124         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
19125
19126 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
19127
19128         * string/test-strnlen.c: New file.
19129         * string/Makefile (strop-tests): Add strnlen.
19130         * string/tester.c (test_strnlen): Add a few more test cases.
19131         * string/tst-strlen.c: Better error reporting.
19132
19133         * sysdeps/x86_64/strnlen.S: New file.
19134
19135 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
19136
19137         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
19138         lower-latency instructions.
19139
19140 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
19141
19142         * string/test-strcasestr.c: New file.
19143         * string/test-strstr.c: New file.
19144         * string/Makefile (strop-tests): Add strstr and strcasestr.
19145         * string/str-two-way.h: Don't undefine MAX.
19146         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
19147
19148 2010-07-21  Andreas Schwab  <schwab@redhat.com>
19149
19150         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19151         strcasestr-nonascii.
19152         (CFLAGS-strcasestr-nonascii.c): Define.
19153         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
19154         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
19155         Remove unused attribute.
19156
19157 2010-07-20  Roland McGrath  <roland@redhat.com>
19158
19159         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
19160         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
19161         ld.so.cache was broken.  With it, there is no way to disable dsocaps
19162         like LD_HWCAP_MASK can disable hwcaps.
19163
19164 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19165
19166         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
19167
19168 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
19169
19170         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
19171         call in strcasestr.
19172         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
19173         __strcasestr_sse42_nonascii.
19174         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
19175         strcasestr-nonascii.c.
19176         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
19177
19178 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
19179
19180         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
19181         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
19182         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
19183         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
19184
19185 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
19186
19187         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
19188         fcntl.
19189
19190 2010-07-06  Andreas Schwab  <schwab@redhat.com>
19191
19192         [BZ #11577]
19193         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
19194         dl_signal_cerror.
19195
19196 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
19197
19198         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
19199         _PC_PIPE_BUF using F_GETPIPE_SZ.
19200
19201 2010-07-05  Roland McGrath  <roland@redhat.com>
19202
19203         * manual/arith.texi (Rounding Functions): Fix rint description
19204         implicit in round description.
19205
19206 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
19207
19208         * elf/Makefile: Fix linking for a few tests to make recent linker
19209         happy.
19210
19211 2010-06-30  Andreas Schwab  <schwab@redhat.com>
19212
19213         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19214         $(common-objpfx)libc_nonshared.a.
19215
19216 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
19217
19218         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
19219         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
19220         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19221         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19222         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
19223         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
19224         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19225         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
19227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
19228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
19229         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19230         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
19231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
19233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
19234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
19235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
19236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19237         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
19238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19239         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
19240         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
19241         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
19242         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
19243         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
19244         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
19245         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
19246         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
19247         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
19248         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
19249         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
19250         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
19251         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
19252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
19253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
19254         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
19255         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
19256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
19257         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
19258         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
19259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
19260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
19261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
19262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
19263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
19264         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
19265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
19266
19267 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
19268
19269         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
19270         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
19271         * string/memmove.c (memmove): Renamed to ...
19272         (MEMMOVE): ...this.  Default to memmove.
19273         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
19274         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
19275         (END_CHK): Define.
19276         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19277         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
19278         mempcpy-ssse3-back memmove-ssse3-back.
19279         * sysdeps/x86_64/multiarch/bcopy.S: New file .
19280         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
19281         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
19282         * sysdeps/x86_64/multiarch/memcpy.S: New file.
19283         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
19284         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
19285         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
19286         * sysdeps/x86_64/multiarch/memmove.c: New file.
19287         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
19288         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
19289         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
19290         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
19291         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
19292         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
19293         Define.
19294         (index_Fast_Copy_Backward): Define.
19295         (HAS_ARCH_FEATURE): Define.
19296         (HAS_FAST_REP_STRING): Define.
19297         (HAS_FAST_COPY_BACKWARD): Define.
19298
19299 2010-06-21  Andreas Schwab  <schwab@redhat.com>
19300
19301         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19302         Restore proper fallback handling.
19303
19304 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
19305
19306         [BZ #11701]
19307         * posix/group_member.c (__group_member): Correct checking loop.
19308
19309         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
19310         OOM in getpwuid_r correctly.  Return error number when the caller
19311         should return, otherwise -1.
19312         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
19313         call returning > 0 value.
19314         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
19315
19316 2010-06-07  Andreas Schwab  <schwab@redhat.com>
19317
19318         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
19319         libc_nonshared.a from targets in modules-names.
19320
19321 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
19322
19323         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
19324         requires it.
19325
19326 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
19327
19328         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
19329         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
19330         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
19331         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
19332
19333 2010-06-02  Andreas Schwab  <schwab@redhat.com>
19334
19335         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
19336
19337 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
19338
19339         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
19340         and F_GETPIPE_SZ.
19341         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19342         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19343         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19344         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19345         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19346         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
19347
19348 2010-06-14  Roland McGrath  <roland@redhat.com>
19349
19350         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
19351
19352 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
19353
19354         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
19355         __REDIRECT followed by __THROW.
19356         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
19357         * posix/getopt.h (getopt): Likewise.
19358
19359 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19360
19361         * hurd/lookup-at.c (__file_name_lookup_at): Accept
19362         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
19363         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
19364         in AT_FLAGS.
19365         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
19366         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
19367
19368 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
19369
19370         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
19371
19372 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
19373
19374         [BZ #11640]
19375         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19376         Properly check family and model.
19377
19378 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
19379
19380         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
19381
19382 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
19383
19384         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
19385
19386 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
19387
19388         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
19389         symbol reference.
19390
19391 2010-05-19  Andreas Schwab  <schwab@redhat.com>
19392
19393         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
19394         symbol reference.
19395
19396 2010-05-21  Andreas Schwab  <schwab@redhat.com>
19397
19398         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
19399         and internal_recvmmsg.
19400         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
19401         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
19402         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
19403         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
19404
19405         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
19406         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
19407         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
19408
19409 2010-05-20  Andreas Schwab  <schwab@redhat.com>
19410
19411         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
19412
19413 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
19414
19415         POWER7 optimizations.
19416         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
19417         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
19418
19419 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
19420
19421         * version.h: Update for 2.13 development version.
19422
19423 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
19424
19425         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
19426         exceptions.  Return 0.
19427
19428 2010-05-07  Roland McGrath  <roland@redhat.com>
19429
19430         * elf/ldconfig.c (main): Add a const.
19431
19432 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
19433
19434         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
19435         (args_options): Add no-idn option.
19436         (ahosts_keys_int): Add idn_flags to ai_flags.
19437         (parse_option): Handle 'i' option to clear idn_flags.
19438
19439         * malloc/malloc.c (_int_free): Possible race in the most recently
19440         added check.  Only act on the data if no current modification
19441         happened.
19442
19443 See ChangeLog.17 for earlier changes.