ChangeLog

   1 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         [BZ #13679]
   4         * Makeconfig (+link): Defined as $(+link-static) if
   5         $(build-shared) isn't yes.
   6         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
   7         isn't yes.
   8         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
   9
  10         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
  11
  12         [BZ #14562]
  13         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
  14         new chunk size with MALLOC_ALIGN_MASK.
  15
  16 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
  17
  18         [BZ #5044]
  19         * stdio-common/printf_fphex.c: Include <stdbool.h> and
  20         <rounding-mode.h>.
  21         (__printf_fphex): Determine rounding using get_rounding_mode and
  22         round_away.
  23         * stdio-common/tst-printf-round.c (struct hex_test): New
  24         structure.
  25         (hex_tests): New variable.
  26         (test_hex_in_one_mode): New function.
  27         (do_test): Also run tests for hex float output.
  28
  29 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
  30
  31         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
  32         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
  33         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
  34         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
  35         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
  36         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
  37         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
  38         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
  39
  40 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
  41
  42         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
  43         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
  44         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
  45         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
  46
  47 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
  48
  49         [BZ #14579]
  50         * elf/rtld.c (dl_main): Limit the check for self loading to normal
  51         mode only.
  52         * elf/tst-rtld-load-self.sh: New test.
  53         * elf/Makefile: Run it.
  54
  55 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
  56
  57         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
  58         (tst-writev-ENV): Remove.
  59         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
  60
  61 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
  62
  63         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
  64
  65 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
  66
  67         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
  68         unconditional.
  69         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
  70         Likewise.
  71         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
  72         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
  73         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
  74         Likewise.
  75
  76 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  77
  78         [BZ #14587]
  79         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
  80         * config.make.in (have-cpp-asm-debuginfo): Removed.
  81         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
  82         * configure: Regenerated.
  83
  84 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
  85
  86         [BZ #5044]
  87         * stdio-common/printf_fp.c: Include <stdbool.h> and
  88         <rounding-mode.h>.
  89         (___printf_fp): Determine rounding using get_rounding_mode and
  90         round_away.
  91         * stdio-common/tst-printf-round.c: New file.
  92         * stdio-common/Makefile (tests): Add tst-printf-round.
  93         (link-libm): New variable.
  94         ($(objpfx)tst-printf-round): Depend in $(link-libm).
  95
  96 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
  97
  98         [BZ #14576]
  99         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
 100         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
 101         Likewise.
 102         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
 103         Likewise.
 104
 105 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
 106
 107         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
 108         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 109         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 110         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
 111
 112 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 113
 114         [BZ #14518]
 115         * include/rounding-mode.h: New file.
 116         * sysdeps/generic/get-rounding-mode.h: Likewise.
 117         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
 118         * stdlib/strtod_l.c: Include <rounding-mode.h>.
 119         (MAX_VALUE): New macro.
 120         (MIN_VALUE): Likewise.
 121         (overflow_value): New function.
 122         (underflow_value): Likewise.
 123         (round_and_return): Use overflow_value and underflow_value to
 124         determine return values in overflow and underflow cases.  Use
 125         round_away to determine rounding depending on rounding mode.
 126         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
 127         determine return values in overflow and underflow cases.
 128         * stdlib/tst-strtod-round.c: Include <fenv.h>.
 129         (struct test_results): New structure.
 130         (struct test): Use struct test_results to store expected results
 131         for all rounding modes.
 132         (TEST): Include expected results for all rounding modes.
 133         (test_in_one_mode): New function.
 134         (do_test): Use test_in_one_mode to compute and check results.
 135         Check results for all rounding modes.
 136         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
 137         $(link-libm).
 138
 139 2012-12-09  Allan McRae  <allan@archlinux.org>
 140
 141         * sysdeps/i386/fpu/libm-test-ulps: Update
 142
 143 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
 144
 145         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
 146         (_G_int32_t): Likewise.
 147         (_G_uint16_t): Likewise.
 148         (_G_uint32_t): Likewise.
 149         (_G_HAVE_BOOL): Likewise.
 150         (_G_HAVE_ATEXIT): Likewise.
 151         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
 152         (_G_HAVE_IO_FILE_OPEN): Likewise.
 153         * sysdeps/gnu/_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/mach/hurd/_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
 170 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
 171
 172         * csu/libc-tls.c: Update copyright years.
 173
 174 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
 175
 176         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
 177         [!_G_USING_THUNKS]: Remove conditional code.
 178         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
 179         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
 180
 181         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
 182         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
 183         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 184         (_G_VTABLE_LABEL_PREFIX): Likewise.
 185         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 186         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 187         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 188         (_G_VTABLE_LABEL_PREFIX): Likewise.
 189         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 190         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
 191         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
 192         (_G_VTABLE_LABEL_PREFIX): Likewise.
 193         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
 194
 195 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 196
 197         * libio/Makefile: Include ../Makeconfig before tests.
 198         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
 199         only if $(build-shared) is yes.
 200
 201         * iconv/gconv_db.c: Update copyright years.
 202
 203 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 204
 205         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
 206         unwind info if defined PIC. Fix special cases description.
 207         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
 208
 209         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
 210         DP_HI_MASK entry.
 211         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
 212
 213 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
 216
 217         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
 218         is NULL.
 219
 220         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
 221         (LDLIBS-tst-chk4): This.
 222         (LDFLAGS-tst-chk5): Renamed to ...
 223         (LDLIBS-tst-chk5): This.
 224         (LDFLAGS-tst-chk6): Renamed to ...
 225         (LDLIBS-tst-chk6): This.
 226         (LDFLAGS-tst-lfschk4): Renamed to ...
 227         (LDLIBS-tst-lfschk4): This.
 228         (LDFLAGS-tst-lfschk5): Renamed to ...
 229         (LDLIBS-tst-lfschk5): This.
 230         (LDFLAGS-tst-lfschk6): Renamed to ...
 231         (LDLIBS-tst-lfschk6): This.
 232
 233         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
 234         on $(common-objpfx)soversions.mk.
 235
 236 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
 237
 238         [BZ #10014]
 239         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
 240         example host name.
 241
 242 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
 243
 244         * malloc/arena.c (arena_get_retry): New function that gets
 245         another arena for the caller to try its request on.
 246         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
 247         current arena cannot fulfill the request.
 248         (__libc_memalign): Likewise.
 249         (__libc_memalign): Likewise.
 250         (__libc_pvalloc): Likewise.
 251         (__libc_calloc): Likewise.
 252
 253 2012-09-05  John Tobey  <john.tobey@gmail.com>
 254
 255         [BZ #13542]
 256         * manual/arith.texi (Operations on Complex): Fix description
 257         of carg branch cut.
 258
 259 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 260
 261         [BZ #10014]
 262         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
 263         host name.
 264
 265         [BZ #10038]
 266         * manual/memory.texi (Memory): Make order of menu items match
 267         order of sections.
 268
 269 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 270
 271         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
 272         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
 273         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
 274
 275 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         * csu/libc-tls.c (static_dtv): Renamed to ...
 278         (_dl_static_dtv): This.  Make it global.
 279         (_dl_initial_dtv): Removed.
 280         (__libc_setup_tls): Updated.
 281         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
 282         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
 283         DL_INITIAL_DTV.
 284
 285 2012-09-06  Petr Machata  <pmachata@redhat.com>
 286
 287         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
 288         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
 289         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
 290         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
 291
 292 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 293
 294         [BZ #14545]
 295         * csu/libc-tls.c (_dl_initial_dtv): New variable.
 296         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
 297         freeing dtv[-1].
 298
 299 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 300
 301         [BZ #14544]
 302         * Makeconfig (link-static-before-libc): Replace $(+prector)
 303         with $(+prectorT).
 304         (link-static-after-libc): Replace $(+postctor) with
 305         $(+postctorT).
 306         (link-bounded): Replace $(+prector)/$(+postctor) with
 307         $(+prectorT)/$(+postctorT).
 308         (+prectorT): New macro.
 309         (+postctorT): Likewise.
 310
 311 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
 312
 313         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
 314         (round_str): Handle values above the maximum for IBM long double
 315         as inexact.
 316         * stdlib/tst-strtod-round.c (tests): Regenerated.
 317
 318 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 319
 320         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
 321         assembler flag.
 322         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
 323         zarch_nohighgprs around the zarch optimized routines.
 324         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
 325         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
 326         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
 327         for zarch.
 328
 329 2012-09-05  David S. Miller  <davem@davemloft.net>
 330
 331         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 332
 333         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
 334         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
 335         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
 336         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 337         entries.
 338
 339 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 340
 341         * malloc/arena.c: Fold copyright years.
 342         * malloc/mcheck.c, malloc/memusage.c: Likewise.
 343
 344 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 345
 346         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
 347
 348 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 349
 350         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
 351
 352 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 353
 354         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
 355         change internal state upon failure.
 356
 357 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
 358
 359         * malloc/mcheck.c (mcheck_check_all): Fix typo.
 360         * malloc/memusage.c (mmap): Likewise.
 361         (mmap64, mremap): Likewise.  Adjust name in comment.
 362
 363 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 364
 365         * libio/fileops.c: Fix typos in comments.
 366         * libio/oldfileops.c: Likewise.
 367         * libio/wfileops.c: Likewise.
 368
 369 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 370
 371         [BZ #1349]
 372         * malloc/Makefile (tests): Add tst-malloc-usable test case.
 373         (tst-malloc-usable-ENV): Set environment for test case.
 374         * malloc/hooks.c (malloc_check_get_size): New function to get
 375         requested size.
 376         * malloc/malloc.c (musable): Use malloc_check_get_size.
 377         * malloc/tst-malloc-usable.c: New test case.
 378
 379 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 380
 381         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
 382
 383 2012-09-05  Allan McRae  <allan@archlinux.org>
 384
 385         [BZ #13966]
 386         * configure.in (CXX_SYSINCLUDES): Use compiler output to
 387         determine header location.
 388         * configure: Regenerated.
 389
 390 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 391
 392         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
 393         float format.
 394         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
 395         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
 396         format.
 397         (test): Regenerate.
 398
 399 2012-09-04  David S. Miller  <davem@davemloft.net>
 400
 401         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
 402         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
 403         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
 404
 405 2012-09-04  Florian Weimer  <fweimer@redhat.com>
 406
 407         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
 408         failures.
 409
 410         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
 411
 412 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
 413
 414         [BZ #9914]
 415         * libio/iogetdelim.c: Include <limits.h>.
 416         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
 417         + len + 1 would overflow.
 418
 419 2012-09-03  Andreas Jaeger  <aj@suse.de>
 420
 421         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 422         * sysdeps/i386/fpu/libm-test-ulps: Update.
 423
 424 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 425
 426         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
 427         Add s_sinf-sse2, s_conf-sse2.
 428
 429         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
 430         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
 431         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
 432         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
 433
 434         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
 435         for using routine as __sinf_ia32.
 436         Use macro for function declaration and weak_alias.
 437         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
 438         for using routine as __cosf_ia32.
 439         Use macro for function declaration and weak_alias.
 440
 441         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
 442         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
 443
 444         * sysdeps/x86_64/fpu/s_sinf.S: New file.
 445         * sysdeps/x86_64/fpu/s_cosf.S: New file.
 446         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 447
 448         * math/libm-test.inc (cos_test): Add more test cases.
 449         (sin_test): Likewise.
 450         (sincos_test): Likewise.
 451
 452 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 453
 454         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
 455         (IFUNC_RESOLVE): Make pointers to the specialized implementations
 456         hidden.
 457         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
 458
 459 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         [BZ #14538]
 462         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
 463         first element of the GOT.
 464         (elf_machine_load_address): Return the difference between
 465         the runtime address of _DYNAMIC and elf_machine_dynamic ().
 466
 467 2012-09-01  Allan McRae  <allan@archlinux.org>
 468
 469         [BZ #13412]
 470         * configure.in (AWK): Require gawk version 3.0 or later.
 471         * configure: Regenerated.
 472
 473 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
 474
 475         * sysdeps/unix/sysv/linux/kernel-features.h
 476         (__ASSUME_POSIX_CPU_TIMERS): Remove.
 477         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
 478         [__NR_clock_getres]: Make code unconditional.
 479         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
 480         (clock_getcpuclockid): Remove code left unreachable by removal of
 481         conditionals.
 482         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
 483         code unconditional.
 484         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 485         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 486         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
 487         Make code unconditional.
 488         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
 489         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 490         * sysdeps/unix/sysv/linux/clock_settime.c
 491         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
 492         conditional code.
 493         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
 494         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
 495
 496 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
 497
 498         [BZ #14476]
 499         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
 500         scripts/test-installation.pl.
 501
 502         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
 503         and $ld_so_version if it is set.
 504
 505 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 506
 507         [BZ #14516]
 508         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
 509         failure if reading from procfs failed.
 510         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
 511
 512 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 513
 514         * sysdeps/unix/sysv/linux/kernel-features.h
 515         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
 516         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 517         Remove conditional code.
 518         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 519         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
 520         Remove conditional code.
 521         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 522         * sysdeps/unix/sysv/linux/i386/fxstat.c
 523         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 524         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 525         * sysdeps/unix/sysv/linux/i386/fxstatat.c
 526         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 527         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 528         * sysdeps/unix/sysv/linux/i386/lxstat.c
 529         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
 530         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 531         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
 532         Remove conditional code.
 533         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 534         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
 535         Remove conditional code.
 536         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 537         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
 538         <kernel-features.h>.
 539         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
 540         Remove.
 541         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
 542         Remove conditional code.
 543         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
 544         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
 545         Remove conditional.
 546
 547 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
 548
 549         [BZ #5400]
 550         * NEWS: Add fixed bug number.
 551
 552 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 553
 554         [BZ #14519]
 555         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
 556         underflowing exponent in case of negative sign.
 557         * stdlib/tst-strtod-round-data: Add more tests.
 558         * stdlib/tst-strtod-round.c (tests): Regenerated.
 559
 560         [BZ #3479]
 561         * stdlib/strtod_l.c (NDIG): Remove.
 562         (HEXNDIG): Likewise.
 563         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
 564         smallest representable value.
 565         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
 566         lie within an exact representation of 1/2 ulp of the result.
 567         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
 568         unconditionally.
 569         (TENS_P9_IDX): Define unconditionally.
 570         (TENS_P9_SIZE): Likewise.
 571         (TENS_P10_IDX): Likewise.
 572         (TENS_P10_SIZE): Likewise.
 573         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
 574         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
 575         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
 576         entries for 10^2^13 and 10^2^14.
 577         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
 578         (TENS_P13_IDX): Define.
 579         (TENS_P13_SIZE): Likewise.
 580         (TENS_P14_IDX): Likewise.
 581         (TENS_P14_SIZE): Likewise.
 582         (_fpioconst_pow10): Change array size to
 583         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
 584         unconditional.
 585         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
 586         1024]: Add entries for 10^2^13 and 10^2^14.
 587         [LAST_POW10 > _LAST_POW10]: Remove #error.
 588         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
 589         (_fpioconst_pow10): Change array size to
 590         FPIOCONST_POW10_ARRAY_SIZE.
 591         * stdlib/gen-fpioconst.c: New file.
 592         * stdlib/gen-tst-strtod-round.c: Likewise.
 593         * stdlib/tst-strtod-round-data: Likewise.
 594         * stdlib/tst-strtod-round.c: Likewise.
 595         * stdlib/Makefile (tests): Add tst-strtod-round.
 596
 597         [BZ #14459]
 598         * stdlib/strtod_l.c: Include <stdint.h>.
 599         (NDEBUG): Do not define.
 600         (round_and_return): Change EXPONENT parameter to type intmax_t.
 601         Rearrange calculations to avoid internal overflow possibilities.
 602         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
 603         Rearrange calculations to avoid internal overflow possibilities.
 604         Assert that number fits inside MPNSIZE limbs.
 605         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
 606         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
 607         calculations and add assertions to avoid internal overflow
 608         possibilities.  Add casts to avoid signed/unsigned operations.
 609         * stdlib/tst-strtod-overflow.c: New file.
 610         * stdlib/Makefile (tests): Add tst-strtod-overflow.
 611
 612 2012-08-25  Marek Polacek  <polacek@redhat.com>
 613
 614         * time/time.h: Fix some typos in comments.
 615
 616 2012-08-23  Roland McGrath  <roland@hack.frob.com>
 617
 618         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
 619         * posix/tst-rfc3484-2.c: Likewise.
 620         * posix/tst-rfc3484-3.c: Likewise.
 621
 622 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 623
 624         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
 625         (EF_ARM_ABI_FLOAT_HARD): Likewise.
 626
 627 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
 628
 629         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
 630         #include of fxstatat64.c.
 631
 632 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 633
 634         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
 635         * shadow/getspent_r.c: Likewise.
 636         * shadow/getspnam.c: Likewise.
 637         * shadow/getspnam_r.c: Likewise.
 638         * gshadow/getsgent.c: Likewise.
 639         * gshadow/getsgent_r.c: Likewise.
 640         * gshadow/getsgnam.c: Likewise.
 641         * gshadow/getsgnam_r.c: Likewise.
 642         * inet/getnetbyad.c: Likewise.
 643         * inet/getnetbyad_r.c: Likewise.
 644         * inet/getnetbynm.c: Likewise.
 645         * inet/getnetbynm_r.c: Likewise.
 646         * inet/getnetent.c: Likewise.
 647         * inet/getnetent_r.c: Likewise.
 648         * inet/getproto.c: Likewise.
 649         * inet/getproto_r.c: Likewise.
 650         * inet/getprtent.c: Likewise.
 651         * inet/getprtent_r.c: Likewise.
 652         * inet/getprtname.c: Likewise.
 653         * inet/getprtname_r.c: Likewise.
 654         * inet/getrpcbyname.c: Likewise.
 655         * inet/getrpcbyname_r.c: Likewise.
 656         * inet/getrpcbynumber.c: Likewise.
 657         * inet/getrpcbynumber_r.c: Likewise.
 658         * inet/getrpcent.c: Likewise.
 659         * inet/getrpcent_r.c: Likewise.
 660         * inet/getaliasent.c: Likewise.
 661         * inet/getaliasent_r.c: Likewise.
 662         * inet/getaliasname.c: Likewise.
 663         * inet/getaliasname_r.c: Likewise.
 664         * nscd/getgrgid_r.c: Likewise.
 665         * nscd/getgrnam_r.c: Likewise.
 666         * nscd/gethstbyad_r.c: Likewise.
 667         * nscd/gethstbynm3_r.c: Likewise.
 668         * nscd/getpwnam_r.c: Likewise.
 669         * nscd/getpwuid_r.c: Likewise.
 670         * nscd/getsrvbynm_r.c: Likewise.
 671         * nscd/getsrvbypt_r.c: Likewise.
 672         * nscd/gai.c: Likewise.
 673
 674         * configure.in (build_nscd): New substituted variable, set
 675         by --disable-build-nscd and defaults to $use_nscd.
 676         * configure: Regenerated.
 677         * config.make.in (build-nscd): New substituted variable.
 678         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
 679         Change conditional to require [$(build-nscd) = yes] as well.
 680         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
 681
 682         [BZ# 13696]
 683         * configure.in (use_nscd): New substituted variable, set by
 684         --disable-nscd.  If enabled, define USE_NSCD.
 685         * configure: Regenerated.
 686         * config.h.in: Add USE_NSCD.
 687         * config.make.in (use-nscd): New substituted variable.
 688         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
 689         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
 690         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
 691         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
 692         (CFLAGS-getgrnam_r.c): Likewise.
 693         (CFLAGS-initgroups.c): Likewise.
 694         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
 695         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
 696         Variables removed.
 697         * inet/getnetgrent_r.c
 698         (nscd_setnetgrent): New function, broken out of ...
 699         (setnetgrent): ... here.  Call it.
 700         (innetgr): Conditionalize nscd bits on [USE_NSCD].
 701         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
 702         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
 703         * nscd/Makefile (routines, aux): Move definitions after include of
 704         Makeconfig.  Conditionalize on [$(use-nscd) != no].
 705         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
 706         Conditionalize on [USE_NSCD].
 707         (is_nscd, nscd_init_cb): Likewise.
 708         (nss_load_library): Conditionalize init callback on [USE_NSCD].
 709         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
 710         * nss/nss_db/db-init.c: Likewise.
 711         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
 712         [USE_NSCD].
 713         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
 714         (make_request): Use it.
 715         (cache_valid_p): New function.
 716         (__check_pf): Use it.
 717         * NEWS: Add item for --disable-nscd.
 718
 719 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
 720
 721         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
 722         to support sed >= 4.2.1-20-ga9bf076.
 723         * configure: Regenerated.
 724
 725 2012-08-22  Roland McGrath  <roland@hack.frob.com>
 726
 727         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
 728         Conditionalize whole body on [IREL].
 729
 730 2012-08-22  Jeff Law <law@redhat.com>
 731
 732         [BZ #14505]
 733         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
 734         if the family is PF_UNSPEC.
 735
 736 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
 737
 738         * Makerules (lib-version): Rename from V.
 739         (install-lib-nosubdir): Change V to lib-version.
 740
 741 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
 742
 743         [BZ #14252]
 744         * powerpc32/power6/wcschr.c: New file.
 745         * powerpc32/power6/wcscpy.c: New file.
 746         * powerpc32/power6/wcsrchr.c: New file.
 747         * powerpc64/power6/wcschr.c: New file.
 748         * powerpc64/power6/wcscpy.c: New file.
 749         * powerpc64/power6/wcsrchr.c: New file.
 750
 751 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 752
 753         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
 754         (two_way_short_needle): Use it.
 755         * string/strstr.c (AVAILABLE1_USES_J): Define.
 756         * string/strcasestr.c: Likewise.
 757
 758         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
 759         array references.
 760         * string/strcasestr.c (TOLOWER): Make side-effect safe.
 761
 762         [BZ #11607]
 763         * NEWS: Add an entry.
 764         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
 765         define their defaults.
 766         (two_way_short_needle): Detect end-of-string on-the-fly.
 767         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
 768         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
 769         * string/bug-strcasestr1.c: New test.
 770         * string/Makefile: Run it.
 771
 772 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
 773
 774         [BZ #11607]
 775         * string/str-two-way.h (two_way_short_needle): Optimize matching of
 776         the first character.
 777
 778 2012-08-21  Roland McGrath  <roland@hack.frob.com>
 779
 780         * csu/elf-init.c (__libc_csu_irel): Function removed.
 781         * csu/libc-start.c (apply_irel): New function.
 782         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
 783
 784 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
 785
 786         * sysdeps/unix/sysv/linux/kernel-features.h
 787         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
 788         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
 789         <kernel-features.h>.
 790         [__NR_fadvise64_64]: Make code unconditional.
 791         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
 792         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 793         !__NR_fadvise64_64)]: Likewise.
 794         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
 795         !__NR_fadvise64_64))]: Likewise.
 796         [__NR_fadvise64]: Make code unconditional.
 797         [!__NR_fadvise64]: Remove conditional code.
 798         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
 799         <kernel-features.h>.
 800         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 801         unconditional.
 802         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 803         conditional code.
 804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
 805         not include <kernel-features.h>.
 806         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 807         unconditional.
 808         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 809         conditional code.
 810         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
 811         include <kernel-features.h>.
 812         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
 813         unconditional.
 814         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
 815         conditional code.
 816
 817 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
 818
 819         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
 820         slight instruction rearrangements per scrollpipe analysis.
 821         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
 822
 823 2012-08-20  Roland McGrath  <roland@hack.frob.com>
 824
 825         * manual/syslog.texi (syslog; vsyslog, closelog):
 826         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
 827         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
 828
 829         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
 830         DSOCAPS to match condition on defining it.
 831
 832 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 833
 834         * sysdeps/unix/sysv/linux/kernel-features.h
 835         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
 836         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
 837         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 838         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 839         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
 840         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 841         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
 843         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
 844         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
 845
 846         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
 847         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
 848
 849         * sysdeps/unix/sysv/linux/kernel-features.h
 850         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
 851         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
 852         unconditional.
 853         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 854         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
 855         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 856         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 857         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
 858         Make code unconditional.
 859         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 860         (__mmap64) [!__NR_mmap2]: Likewise.
 861         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
 862         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
 863         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 864         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
 865         [__NR_mmap2]: Make code unconditional.
 866         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 867         (__mmap64) [!__NR_mmap2]: Likewise.
 868
 869 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 870
 871         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
 872
 873 2012-08-18  Andreas Jaeger  <aj@suse.de>
 874
 875         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
 876
 877 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 878
 879         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
 880         * include/unistd.h (__have_sock_cloexec): Likewise.
 881         (__have_pipe2): Likewise.
 882         (__have_dup3): Likewise.
 883
 884 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
 885
 886         [BZ #9685]
 887         * include/unistd.h (__have_pipe2): Change define into an extern int.
 888         (__have_dup3): Likewise.
 889         * socket/have_sock_cloexec.c: Include fcntl.h.
 890         (__have_pipe2): New variable.
 891         (__have_dup3): Likewise.
 892
 893 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
 894
 895         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
 896
 897 2012-08-17  Marek Polacek  <polacek@redhat.com>
 898
 899         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
 900         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
 901
 902 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 903
 904         * configure.in: Add AC_SUBST for sysheaders.
 905         * configure: Regenerated.
 906         * config.make.in (sysheaders): New substituted variable.
 907
 908         * sysdeps/unix/mkfifo.c: Moved ...
 909         * sysdeps/posix/mkfifo.c: ... here.
 910         * sysdeps/unix/mkfifoat.c: Moved ...
 911         * sysdeps/posix/mkfifoat.c: ... here.
 912
 913         * sysdeps/unix/utime.c: Moved ...
 914         * sysdeps/posix/utime.c: ... here.
 915
 916         * sysdeps/unix/time.c: Moved ...
 917         * sysdeps/posix/time.c: ... here.
 918         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
 919         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
 920
 921         * sysdeps/unix/nice.c: Moved ...
 922         * sysdeps/posix/nice.c: ... here.
 923
 924         * sysdeps/unix/alarm.c: Moved ...
 925         * sysdeps/posix/alarm.c: ... here.
 926
 927         * intl/Makefile ($(codeset_mo)): Depend on the input file.
 928
 929 2012-08-17  Jeff Law <law@redhat.com>
 930
 931         * intl/Makefile (codeset_mo): New variable.
 932         ($(codeset_mo)): New target.
 933         (tst-codeset.out): Depend on that.  Remove explicit rule.
 934         (tst-gettext3.out, tst-gettext5.out): Likewise.
 935         (LOCPATH-ENV, tst-codeset-ENV): New variables.
 936         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
 937         * intl/tst-codeset.sh: Remove.
 938         * intl/tst-gettext3.sh: Likewise.
 939         * intl/tst-gettext5.sh: Likewise.
 940
 941 2012-08-17  Roland McGrath  <roland@hack.frob.com>
 942
 943         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
 944         * sysdeps/unix/syscalls.list: ... here.
 945
 946         * sysdeps/posix/getaddrinfo.c
 947         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
 948         (gaiconf_init, gaiconf_reload): Use them.
 949         [!_STATBUF_ST_NSEC]
 950         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
 951         Define using time_t rather than struct timespec.
 952
 953         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
 954         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
 955         Macros removed.
 956         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
 957         [!NO_THREADS].
 958         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
 959         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
 960         Likewise.
 961
 962         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
 963         __libc_cleanup_push argument.
 964
 965         * bits/param.h: New file.
 966         * misc/sys/param.h: New file.
 967         * include/sys/param.h: New file.
 968         * misc/Makefile (headers): Add bits/param.h.
 969         * sysdeps/generic/sys/param.h: File removed.
 970         * sysdeps/unix/sysv/linux/bits/param.h: New file.
 971         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
 972         * sysdeps/mach/hurd/bits/param.h: New file.
 973         * sysdeps/mach/hurd/sys/param.h: New file.
 974
 975         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
 976         last change.
 977
 978         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
 979         [_IO_MTSAFE_IO].
 980         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
 981         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
 982         New macros.
 983
 984         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
 985         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
 986         rather than -D_IO_MTSAFE_IO conditionally.
 987         * stdio-common/Makefile (CPPFLAGS): Likewise.
 988         * wcsmbs/Makefile (CPPFLAGS): Likewise.
 989         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
 990         Use $(libio-mtsafe).
 991         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
 992         of -D_IO_MTSAFE_IO.
 993         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
 994         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
 995         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
 996         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
 997         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
 998         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
 999         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
1000         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
1001         (CFLAGS-fread_u_chk.c): Likewise.
1002         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
1003         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
1004         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
1005         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
1006         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
1007         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
1008         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
1009         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
1010         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
1011
1012         * libio/Makefile: Test [$(libc-reentrant) = yes]
1013         instead of [$(filter %REENTRANT, $(defines)) nonempty].
1014
1015         * Makeconfig
1016         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
1017         * sysdeps/pthread/configure: File removed.
1018         * sysdeps/pthread/Makeconfig: New file.
1019         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
1020         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
1021
1022 2012-08-16  Gary Benson  <gbenson@redhat.com>
1023
1024         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
1025         unmapping the first object in a namespace.
1026
1027 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1028
1029         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
1030         (__internal_setnetgrent): ... this.  Add internal_function to
1031         definition.  Add libc_hidden_def.
1032         (setnetgrent): Update caller.
1033         (internal_endnetgrent): Renamed to ...
1034         (__internal_endnetgrent): ... this.  Add internal_function to
1035         definition.  Add libc_hidden_def.
1036         (endnetgrent): Update caller.
1037         (internal_getnetgrent_r): Renamed to ...
1038         (__internal_getnetgrent_r): ... this.  Add internal_function to
1039         definition.  Add libc_hidden_def.
1040         (__getnetgrent_r): Update caller.
1041         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
1042
1043 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1044
1045         * stdlib/longlong.h: Update from GCC.
1046
1047 2012-08-16  Roland McGrath  <roland@hack.frob.com>
1048
1049         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
1050         on _QL, which is set by umul_ppmm but never used.
1051         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
1052         variables, which are set by GMP macros but never used.
1053         * stdio-common/_itowa.c (_itowa): Likewise.
1054         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
1055         * stdlib/mod_1.c (mpn_mod_1): Likewise.
1056
1057 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
1058
1059         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
1060         struct La_sh_regs is not constant.
1061         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
1062         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
1063         and struct La_sparc64_regs are not constant.
1064
1065 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
1066
1067         * sysdeps/unix/sysv/linux/kernel-features.h
1068         (__ASSUME_POSIX_TIMERS): Remove.
1069         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
1070         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1071         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
1072         Make code unconditional.
1073         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1074         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
1075         Make code unconditional.
1076         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1077         * sysdeps/unix/sysv/linux/clock_nanosleep.c
1078         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
1079         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1080         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
1081         Make code unconditional.
1082         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
1083         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
1084         (__libc_missing_posix_timers): Remove.
1085
1086 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1087
1088         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
1089         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
1090
1091         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
1092
1093         * elf/dl-sym.c: Include <stdlib.h>.
1094
1095         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
1096         constants, which avoids warnings in 32-bit builds.
1097
1098         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
1099         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
1100
1101         * misc/lseek.c: File moved to ...
1102         * io/lseek.c: ... here.
1103
1104         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
1105
1106         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
1107         shifting LEN more than 31 bits at once.
1108
1109 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1110
1111         [BZ #14195]
1112         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
1113         segmentation fault for a case of two empty input strings.
1114         * string/test-strncasecmp.c (check1): Renamed to...
1115         (bz12205): ...this.
1116         (bz14195): Add new testcase for two empty input strings and N > 0.
1117         (test_main): Call new testcase, adapt for renamed function.
1118
1119 2012-08-15  Andreas Jaeger  <aj@suse.de>
1120
1121         [BZ #14090]
1122         * crypt/md5test2.c: New test, based on test supplied by Serge
1123         Belyshev <belyshev@depni.sinp.msu.ru>.
1124         * crypt/Makefile (xtests): Add md5test-giant..
1125         * crypt/Makefile ($(objpfx)md5test-giant): Add.
1126
1127 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
1128
1129         [BZ #14090]
1130         * crypt/md5.c (md5_process_block): Don't assume the buffer
1131         length is less than 2**32.
1132         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
1133         length is less than 2**64.
1134
1135 2012-08-15  Roland McGrath  <roland@hack.frob.com>
1136
1137         * string/str-two-way.h: Include <sys/param.h>.
1138         (MAX): Macro removed.
1139
1140         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
1141         Move #define and #undef of memmove to just before and after
1142         including <string.h>.
1143
1144         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
1145         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
1146         and after including <string.h>.  Move declarations of
1147         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
1148         to before #include "string/memmove.c".
1149
1150         * include/dirent.h: Declare __getdirentries.
1151
1152         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
1153         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
1154
1155 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1156
1157         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
1158         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
1159         * sysdeps/i386/configure: Regenerated.
1160         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
1161         STABS_CURRENT_FILE, and STABS_FUN.
1162         (END): Remove call to STABS_FUN_END.
1163         (STABS_CURRENT_FILE1): Delete.
1164         (STABS_CURRENT_FILE): Likewise.
1165         (STABS_FUN): Likewise.
1166         (STABS_FUN_END): Likewise.
1167         (STABS_FUN2): Likewise.
1168         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
1169         * sysdeps/x86_64/configure: Regenerated.
1170
1171 2012-08-14  Roland McGrath  <roland@hack.frob.com>
1172
1173         * elf/dl-open.c: Include <atomic.h>.
1174         * elf/dl-lookup.c: Likewise.
1175
1176 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
1177
1178         * sysdeps/unix/sysv/linux/kernel-features.h
1179         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
1180         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
1181         unconditionally.
1182         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
1183         unconditionally.
1184         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
1185         condition on __ASSUME_CLONE_THREAD_FLAGS.
1186
1187 2012-08-14  Andreas Jaeger  <aj@suse.de>
1188
1189         * sysdeps/i386/fpu/libm-test-ulps: Update.
1190
1191 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
1192
1193         * include/atomic.h (atomic_exchange_and_add): Split into ...
1194         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
1195         New atomic macros.
1196
1197 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
1198
1199         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1200
1201 2012-08-13  Jeff Law <law@redhat.com>
1202
1203         * manual/stdio.texi (snprintf): Clarify handling of the trailing
1204         null byte in the output string.
1205
1206 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
1207
1208         * sysdeps/unix/sysv/linux/kernel-features.h
1209         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
1210         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
1211         (__ASSUME_ARG_MAX_STACK_BASED): Define.
1212         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
1213         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
1214         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
1215         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
1216
1217 2012-08-09  Jeff Law <law@redhat.com>
1218
1219         [BZ #13939]
1220         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
1221         When avoid_arena is set, don't retry in the that arena.  Pick the
1222         next one, whatever it might be.
1223         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
1224         (arena_lock): Pass in new parameter to arena_get2.
1225         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
1226         arena_get2.
1227         (__libc_malloc): Unify retrying after main arena failure with
1228         __libc_memalign version.
1229         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
1230
1231 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
1232
1233         [BZ #14166]
1234         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
1235         to __redirect_strstr.
1236         (__strstr_sse42): Use typeof __redirect_strstr.
1237         (__strstr_ia32): Likewise.
1238         (__libc_strstr): New prototype.
1239         (strstr): Renamed to ...
1240         (__libc_strstr): This.
1241         (strstr): New strong alias of __libc_strstr.
1242         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
1243         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
1244         __redirect_time.
1245         Include <time.h>.
1246         (__libc_time): New prototype.
1247         (time_ifunc): Replace time with __libc_time.
1248         (time): New strong alias and hidden definition of __libc_time.
1249         (__GI_time): Remove strong alias.
1250         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
1251         Include <stddef.h>.
1252         (memmove): Redefined to __redirect_memmove.
1253         (__memmove_sse2): Use typeof __redirect_memmove.
1254         (__memmove_ssse3): Likewise.
1255         (__memmove_ssse3_back): Likewise.
1256         (__libc_memmove): New prototype.
1257         (memmove): Renamed to ...
1258         (__libc_memmove): This.
1259         (memmove): New strong alias of __libc_memmove.
1260
1261 2012-08-08  Mark Salter  <msalter@redhat.com>
1262
1263         * elf/elf.h
1264         (R_MN10300_TLS_GD): Define.
1265         (R_MN10300_TLS_LD): Likewise.
1266         (R_MN10300_TLS_LDO): Likewise.
1267         (R_MN10300_TLS_GOTIE): Likewise.
1268         (R_MN10300_TLS_IE): Likewise.
1269         (R_MN10300_TLS_LE): Likewise.
1270         (R_MN10300_TLS_DTPMOD): Likewise.
1271         (R_MN10300_TLS_DTPOFF): Likewise.
1272         (R_MN10300_TLS_TPOFF): Likewise.
1273         (R_MN10300_SYM_DIFF): Likewise.
1274         (R_MN10300_ALIGN): Likewise.
1275         (R_MN10300_NUM): Update.
1276
1277 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
1278
1279         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
1280         Remove.
1281
1282 2012-08-08  Roland McGrath  <roland@hack.frob.com>
1283
1284         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
1285
1286         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
1287         sysdeps/unix -> sysdeps/posix move.
1288         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
1289
1290 2012-08-07      Allan McRae     <allan@archlinux.org>
1291
1292         [BZ #14303]
1293         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
1294         (SUNOS_CPP): Likewise.
1295         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
1296         not found.
1297         (open_input): Call CPP using execvp.
1298
1299 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1300
1301         * sysdeps/unix/sysv/linux/kernel-features.h
1302         (__ASSUME_PROT_GROWSUPDOWN): Remove.
1303         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1304         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1305         (__ASSUME_WAITID_SYSCALL): Likewise.
1306         * sysdeps/unix/sysv/linux/dl-execstack.c
1307         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
1308         code unconditional.
1309         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
1310         conditional code.
1311         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
1312         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
1313         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
1314         code.
1315         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
1316         unconditional.
1317         [__ASSUME_WAITID_SYSCALL]: Likewise.
1318         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
1319
1320 2012-08-07  Roland McGrath  <roland@hack.frob.com>
1321
1322         * sysdeps/unix/closedir.c: Renamed to ...
1323         * sysdeps/posix/closedir.c: ... here.
1324         * sysdeps/unix/dirfd.c: Renamed to ...
1325         * sysdeps/posix/dirfd.c: ... here.
1326         * sysdeps/unix/dirstream.h: Renamed to ...
1327         * sysdeps/posix/dirstream.h: ... here.
1328         * sysdeps/unix/fdopendir.c: Renamed to ...
1329         * sysdeps/posix/fdopendir.c: ... here.
1330         * sysdeps/unix/opendir.c: Renamed to ...
1331         * sysdeps/posix/opendir.c: ... here.
1332         * sysdeps/unix/readdir.c: Renamed to ...
1333         * sysdeps/posix/readdir.c: ... here.
1334         * sysdeps/unix/readdir_r.c: Renamed to ...
1335         * sysdeps/posix/readdir_r.c: ... here.
1336         * sysdeps/unix/rewinddir.c: Renamed to ...
1337         * sysdeps/posix/rewinddir.c: ... here.
1338         * sysdeps/unix/seekdir.c: Renamed to ...
1339         * sysdeps/posix/seekdir.c: ... here.
1340         * sysdeps/unix/telldir.c: Renamed to ...
1341         * sysdeps/posix/telldir.c: ... here.
1342         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
1343         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
1344         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
1345         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
1346
1347         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
1348         * bits/fcntl.h: ... here.
1349
1350         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
1351         not 0.
1352         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
1353         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
1354         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
1355         (struct flock): Move l_start, l_len to the beginning.
1356         Use __pid_t for l_pid.
1357         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
1358         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
1359         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
1360         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
1361         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
1362         [__USE_LARGEFILE64] (struct flock64): New type.
1363         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
1364
1365         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
1366         * bits/dirent.h: ... here.
1367
1368         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
1369         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
1370
1371 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
1372
1373         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1374         Change from 2.6.0 to 2.6.16.
1375         * sysdeps/unix/sysv/linux/configure: Regenerated.
1376         * sysdeps/unix/sysv/linux/kernel-features.h
1377         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
1378         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
1379         version.
1380         (__ASSUME_UTIMES): Likewise.
1381         (__ASSUME_CLONE_STOPPED): Remove.
1382         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
1383         architectures, not kernel version.
1384         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
1385         (__ASSUME_NO_CLONE_DETACHED): Likewise.
1386         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
1387         (__ASSUME_WAITID_SYSCALL): Likewise.
1388         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
1389         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
1390         * README: State 2.6.16 as minimum Linux kernel version.  Do not
1391         refer to older versions.
1392
1393 2012-08-06  Roland McGrath  <roland@hack.frob.com>
1394
1395         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
1396         Define alphasort64 as an alias.
1397         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
1398         Define versionsort64 as an alias.
1399         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
1400         Define scandir64 as an alias.
1401         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
1402         Define scandirat64 as an alias.
1403         * dirent/alphasort64.c (alphasort64):
1404         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
1405         * dirent/versionsort64.c: Likewise.
1406         * dirent/scandir64.c: Likewise.
1407         * dirent/scandirat64.c: Likewise.
1408         * sysdeps/wordsize-64/alphasort.c: File removed.
1409         * sysdeps/wordsize-64/alphasort64.c: File removed.
1410         * sysdeps/wordsize-64/scandir.c: File removed.
1411         * sysdeps/wordsize-64/scandir64.c: File removed.
1412         * sysdeps/wordsize-64/scandirat.c: File removed.
1413         * sysdeps/wordsize-64/scandirat64.c: File removed.
1414         * sysdeps/wordsize-64/versionsort.c: File removed.
1415         * sysdeps/wordsize-64/versionsort64.c: File removed.
1416         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
1417         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
1418         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
1419         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
1420         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
1421         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
1422         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
1423         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
1424
1425         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
1426         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1427         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
1428         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1429         [defined __arch64__ || defined __sparcv9]
1430         (__INO_T_MATCHES_INO64_T): New macro.
1431         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1432         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
1433         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
1434         * sysdeps/unix/sysv/linux/bits/dirent.h
1435         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
1436         (_DIRENT_MATCHES_DIRENT64): New macro.
1437
1438         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
1439         Define lockf64 as an alias.
1440         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
1441         Define fseeko64 as an alias.
1442         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
1443         Define ftello64 as an alias.
1444         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
1445         Define _IO_fgetpos64 and fgetpos64 as aliases.
1446         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
1447         Define _IO_fsetpos64 and fsetpos64 as aliases.
1448         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
1449         Conditionalize body on this.
1450         * libio/fseeko64.c: Likewise.
1451         * libio/ftello64.c: Likewise.
1452         * libio/iofgetpos64.c: Likewise.
1453         * libio/iofsetpos64.c: Likewise.
1454         * sysdeps/wordsize-64/lockf.c: File removed.
1455         * sysdeps/wordsize-64/lockf64.c: File removed.
1456         * sysdeps/wordsize-64/fseeko.c: File removed.
1457         * sysdeps/wordsize-64/fseeko64.c: File removed.
1458         * sysdeps/wordsize-64/ftello.c: File removed.
1459         * sysdeps/wordsize-64/ftello64.c: File removed.
1460         * sysdeps/wordsize-64/iofgetpos.c: File removed.
1461         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
1462         * sysdeps/wordsize-64/iofsetpos.c: File removed.
1463         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
1464         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
1465         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
1466         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
1467         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
1468         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
1469         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
1470         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
1471         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
1472         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
1473         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
1474
1475         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1476         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
1477         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
1478         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1479         [defined __arch64__ || defined __sparcv9]
1480         (__OFF_T_MATCHES_OFF64_T): New macro.
1481         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
1482         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
1483         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1484         (__OFF_T_MATCHES_OFF64_T): New macro.
1485
1486 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1487
1488         * stdlib/secure-getenv.c (__secure_getenv): Replace
1489         GLIBC_2_16 with GLIBC_2_17.
1490
1491 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
1492
1493         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
1494         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1495
1496 2012-08-03  David S. Miller  <davem@davemloft.net>
1497
1498         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1499
1500 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1501
1502         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
1503         Remove.
1504         (__ASSUME_CORRECT_SI_PID): Likewise.
1505         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
1506         (__ASSUME_TMPFS_NAME): Likewise.
1507         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
1508         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
1509         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
1510         (HAVE_AUX_SECURE): Make definition unconditional.
1511         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
1512         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
1513
1514 2012-08-03  Roland McGrath  <roland@hack.frob.com>
1515
1516         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
1517         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
1518         * sysdeps/mach/hurd/eloop-threshold.h: New file.
1519         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
1520         __eloop_threshold instead of SYMLOOP_MAX.
1521
1522         * sysdeps/generic/eloop-threshold.h: New file.
1523         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
1524         of MAXSYMLINKS.
1525         * elf/chroot_canon.c (chroot_canon): Likewise.
1526
1527 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
1528
1529         [BZ #13717]
1530         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1531         Change to 2.6.0 everywhere.
1532         * sysdeps/unix/sysv/linux/configure: Regenerated.
1533         * sysdeps/unix/sysv/linux/kernel-features.h
1534         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
1535         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
1536         kernel versions.
1537         (__ASSUME_POSIX_TIMERS): Define unconditionally.
1538         (__ASSUME_FUTEX_REQUEUE): Remove.
1539         (__ASSUME_STATFS64): Define unconditionally.
1540         (__ASSUME_AT_SECURE): Likewise.
1541         (__ASSUME_CORRECT_SI_PID): Likewise.
1542         (__ASSUME_TGKILL): Define without depending on kernel version for
1543         i386.
1544         (__ASSUME_UTIMES): Likewise.
1545         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
1546         kernel version.
1547         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
1548         (__ASSUME_TMPFS_NAME): Likewise.
1549         * README: Update reference to Linux kernel versions.
1550
1551 2012-08-02  Marek Polacek  <polacek@redhat.com>
1552
1553         [BZ# 14150]
1554         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
1555         libc_cv_asm_type_prefix with %.
1556         * configure: Regenerated.
1557         * include/libc-symbols.h: Remove comment about
1558         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1559         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
1560         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
1561         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
1562         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
1563         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
1564         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
1565         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
1566         * elf/tst-unique2mod1.c: Likewise.
1567         * elf/tst-unique1mod2.c: Likewise.
1568         * elf/tst-unique1mod1.c: Likewise.
1569         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
1570         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
1571         Replace ASM_TYPE_DIRECTIVE with .type.
1572         * sysdeps/s390/s390-64/sysdep.h: Likewise.
1573         * sysdeps/i386/sysdep.h: Likewise.
1574         * sysdeps/x86_64/sysdep.h: Likewise.
1575         * sysdeps/sh/sysdep.h: Likewise.
1576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1577         Do not define ASM_TYPE_DIRECTIVE.
1578         * sysdeps/powerpc/sysdep.h: Likewise.
1579         * sysdeps/powerpc/powerpc32/sysdep.h:
1580         Replace ASM_TYPE_DIRECTIVE with .type.
1581         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
1582         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
1583         * sysdeps/i386/fpu/e_powf.S: Likewise.
1584         * sysdeps/i386/fpu/e_expl.S: Likewise.
1585         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1586         * sysdeps/i386/fpu/e_acosh.S: Likewise.
1587         * sysdeps/i386/fpu/e_pow.S: Likewise.
1588         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
1589         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1590         * sysdeps/i386/fpu/s_expm1.S: Likewise.
1591         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
1592         * sysdeps/i386/fpu/e_log2.S: Likewise.
1593         * sysdeps/i386/fpu/e_log2l.S: Likewise.
1594         * sysdeps/i386/fpu/e_scalb.S: Likewise.
1595         * sysdeps/i386/fpu/e_powl.S: Likewise.
1596         * sysdeps/i386/fpu/e_log10f.S: Likewise.
1597         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
1598         * sysdeps/i386/fpu/e_logl.S: Likewise.
1599         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
1600         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
1601         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
1602         * sysdeps/i386/fpu/e_log2f.S: Likewise.
1603         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1604         * sysdeps/i386/fpu/e_log.S: Likewise.
1605         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1606         * sysdeps/i386/fpu/e_logf.S: Likewise.
1607         * sysdeps/i386/fpu/e_log10l.S: Likewise.
1608         * sysdeps/i386/fpu/e_atanh.S: Likewise.
1609         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
1610         * sysdeps/i386/fpu/e_log10.S: Likewise.
1611         * sysdeps/i386/fpu/s_frexp.S: Likewise.
1612         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1613         * sysdeps/i386/fpu/s_asinh.S: Likewise.
1614         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
1615         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1616         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
1617         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
1618         * sysdeps/i386/i686/strtok.S: Likewise.
1619         * sysdeps/i386/i386-mcount.S: Likewise.
1620         * sysdeps/i386/strtok.S: Likewise.
1621         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
1622         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1623         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1624         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1625         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
1626         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1627         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
1628         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
1629         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1630         * sysdeps/x86_64/_mcount.S: Likewise.
1631         * sysdeps/x86_64/strtok.S: Likewise.
1632         * sysdeps/sh/_mcount.S: Likewise.
1633
1634 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1635
1636         * libio/iofopen.c: Include <fcntl.h>.
1637         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
1638         (_IO_fopen64, fopen64): Define as aliases.
1639         * libio/iofopen64.c: Include <fcntl.h>.
1640         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
1641         Conditionalize body on this.
1642         * sysdeps/wordsize-64/iofopen.c: File removed.
1643         * sysdeps/wordsize-64/iofopen64.c: File removed.
1644
1645 2012-08-01  Marek Polacek  <polacek@redhat.com>
1646
1647         * libc/Makeconfig: Use elf in place of binfmt-subdir.
1648         Use dlfcn directly instead of a variable.
1649         (binfmt-subdir): Do not define.
1650         (dlfcn): Likewise.
1651
1652 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
1653
1654         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
1655         Remove all definitions.
1656         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
1657         <kernel-features.h>.
1658         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1659         (miss_F_GETOWN_EX): Remove all definitions.
1660         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
1661         macro definition.
1662         [!__ASSUME_FCNTL64]: Remove conditional code.
1663         [__ASSUME_FCNTL64]: Make code unconditional.
1664         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
1665         <kernel-features.h>.
1666         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
1667         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
1668         (lockf64) [__NR_fcntl64]: Make code unconditional.
1669         (lockf64) [__ASSUME_FCNTL64]: Likewise.
1670
1671         * sysdeps/unix/sysv/linux/kernel-features.h
1672         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
1673         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
1674         Make code unconditional.
1675         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1676         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1677         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
1678         [__NR_vfork]: Make code unconditional.
1679         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1680         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
1682         [__NR_vfork]: Make code unconditional.
1683         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
1684         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1685
1686 2012-08-01  Roland McGrath  <roland@hack.frob.com>
1687
1688         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
1689         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
1690
1691         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1692         Define mkstemp64 as an alias.
1693         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1694         Define mkstemps64 as an alias.
1695         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1696         Define mkostemp64 as an alias.
1697         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
1698         Define mkostemps64 as an alias.
1699         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
1700         Conditionalize body on this.
1701         * misc/mkostemp64.c: Likewise.
1702         * misc/mkostemps64.c: Likewise.
1703         * misc/mkstemps64.c: Likewise.
1704         * sysdeps/wordsize-64/mkstemp64.c: File removed.
1705         * sysdeps/wordsize-64/mkostemp64.c: File removed.
1706         * sysdeps/wordsize-64/mkostemp.c: File removed.
1707         * sysdeps/wordsize-64/mkstemp.c: File removed.
1708         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
1709         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
1710         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
1711         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
1712
1713         [BZ #14138]
1714         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
1715         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
1716         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
1717         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
1718
1719         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
1720         compat_symbol macros from <shlib-compat.h> rather than the underlying
1721         default_symbol_version and symbol_version macros, so that DEFAULT
1722         lines in shlib-versions are respected.
1723         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
1724
1725 2012-08-01  Florian Weimer  <fweimer@redhat.com>
1726
1727         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
1728         Declare with warn_unused_result.
1729         (setgid, setregid, setegid, setresgid): Likewise.
1730         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
1731         Likewise.
1732         * WUR-REPORT: Remove set*id functions.
1733
1734 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
1735
1736         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
1737
1738 2012-07-31  Roland McGrath  <roland@hack.frob.com>
1739
1740         * include/sys/socket.h (__libc_accept, __libc_accept4):
1741         Add attribute_hidden.
1742         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
1743
1744         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
1745         use of PTR_MANGLE.
1746         * inet/getnetgrent_r.c (setup): Likewise.
1747
1748         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
1749
1750 2012-07-31  David S. Miller  <davem@davemloft.net>
1751
1752         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1753
1754 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
1755
1756         [BZ #13629]
1757         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
1758         value between 1.0 and 2.0 and smaller part has absolute value less
1759         than 1.0.
1760         * math/s_clog10.c (__clog10): Likewise.
1761         * math/s_clog10f.c (__clog10f): Likewise.
1762         * math/s_clog10l.c (__clog10l): Likewise.
1763         * math/s_clogf.c (__clogf): Likewise.
1764         * math/s_clogl.c (__clogl): Likewise.
1765         * math/libm-test.inc (clog_test): Add more tests.
1766         (clog10_test): Likewise.
1767         * sysdeps/i386/fpu/libm-test-ulps: Update.
1768         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1769
1770 2012-07-31  Florian Weimer  <fweimer@redhat.com>
1771
1772         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
1773         Exit with zero in case no suitable GID is found, and write a
1774         message to standard error.
1775
1776 2012-07-30  Roland McGrath  <roland@hack.frob.com>
1777
1778         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
1779         rather than to 1.
1780         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
1781         (MAXPATHLEN): Removed.
1782         (NOGROUP, NODEV): New macros.
1783         (setbit, clrbit, isset, isclr): New macros.
1784         (howmany, roundup, powerof2): New macros.
1785         (DEV_BSIZE): New macro.
1786
1787         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
1788         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
1789
1790         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
1791         definition on [!__NO_LONG_DOUBLE_MATH].
1792
1793         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
1794         PTR_MANGLE and PTR_DEMANGLE.
1795
1796         * socket/accept4.c (accept4): Rename to __libc_accept4.
1797         Define accept4 as a weak alias.
1798
1799         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
1800         on [_DIRENT_HAVE_D_TYPE].
1801         * io/ftw.c (ftw_dir): Likewise.
1802
1803         * io/xmknod.c (__xmknod): Don't check PATH for being null.
1804
1805         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
1806
1807         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
1808         Use the BSD numbers rather than the arbitrary ones we had.
1809         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
1810         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
1811         (SIGXCPU, SIGXFSZ): New macros.
1812         (_NSIG): Now 32.
1813
1814         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
1815         initializer on [_LIBC_REENTRANT].
1816
1817         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
1818         definitions inside [_POSIX_MAPPED_FILES].
1819
1820         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
1821
1822         * dirent/opendir.c: Include <fcntl.h>.
1823
1824         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
1825         (__libc_getspecific): Likewise.
1826         (__libc_key_create): Likewise.
1827
1828         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
1829         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
1830         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
1831         (tmpfile64): Define as alias.
1832         * sysdeps/wordsize-64/tmpfile.c: File removed.
1833         * sysdeps/wordsize-64/tmpfile64.c: File removed.
1834         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
1835         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
1836
1837         * stdio-common/vfscanf.c: Include <stdbool.h>.
1838         * nss/makedb.c: Likewise.
1839         * stdio-common/_i18n_number.h: Likewise.
1840         * argp/argp-help.c: Likewise.
1841         * posix/wordexp.c: Likewise.
1842         * sysdeps/posix/spawni.c: Likewise.
1843         * nss/nss_files/files-initgroups.c: Likewise.
1844         * stdio-common/reg-modifier.c: Include <stdlib.h>.
1845         * nss/nss_files/files-initgroups.c: Likewise.
1846         * nss/nss_db/db-netgrp.c: Likewise.
1847         * nss/nss_db/db-initgroups.c: Likewise.
1848         * io/fchmodat.c: Include <sys/stat.h>.
1849
1850         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
1851         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
1852
1853         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
1854         [HAVE_MMAP].
1855
1856         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
1857         Add multiple inclusion protection.
1858
1859 2012-07-27  David S. Miller  <davem@davemloft.net>
1860
1861         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1862
1863 2012-07-27  Gary Benson  <gbenson@redhat.com>
1864
1865         [BZ #14298]
1866         * elf/rtld.c: Include <stap-probe.h>.
1867         (dl_main): Added static probes "init_start" and "init_complete".
1868         * elf/dl-load.c: Include <stap-probe.h>.
1869         (lose): Take new parameter "nsid".
1870         Added static probe "map_failed".
1871         (_dl_map_object_from_fd): Pass namespace id to lose.
1872         Added static probe "map_start".
1873         (open_verify): Pass namespace id to lose.
1874         * elf/dl-open.c: Include <stap-probe.h>.
1875         (dl_open_worker) Added static probes "map_complete", "reloc_start"
1876         and "reloc_complete".
1877         * elf/dl-close.c: Include <stap-probe.h>.
1878         (_dl_close_worker): Added static probes "unmap_start" and
1879         "unmap_complete".
1880         * elf/rtld-debugger-interface.txt: New file documenting the above.
1881
1882 2012-07-26  Roland McGrath  <roland@hack.frob.com>
1883
1884         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
1885         rather than a string variable.
1886         * sunrpc/rpc_main.c (h_output): Likewise.
1887         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
1888
1889 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
1890
1891         * inet/check_native.c: New file.
1892
1893 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
1894
1895         [BZ #13629]
1896         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
1897         if larger part has absolute value 1.0.
1898         * math/s_clog10.c (__clog10): Likewise.
1899         * math/s_clog10f.c (__clog10f): Likewise.
1900         * math/s_clog10l.c (__clog10l): Likewise.
1901         * math/s_clogf.c (__clogf): Likewise.
1902         * math/s_clogl.c (__clogl): Likewise.
1903         * math/libm-test.inc (clog_test): Add more tests.
1904         (clog10_test): Likewise.
1905         * sysdeps/i386/fpu/libm-test-ulps: Update.
1906         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1907
1908         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
1909         (pltexit): Likewise.
1910         (La_regs): Likewise.
1911         (La_retval): Likewise.
1912         (int_retval): Likewise.
1913         Update #error for removed macros to refer only to definitions in
1914         tst-audit.h.
1915         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
1916         macro.
1917         (pltexit): Likewise.
1918         (La_regs): Likewise.
1919         (La_retval): Likewise.
1920         (int_retval): Likewise.
1921         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
1922         macro.
1923         (pltexit): Likewise.
1924         (La_regs): Likewise.
1925         (La_retval): Likewise.
1926         (int_retval): Likewise.
1927         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
1928         macro.
1929         (pltexit): Likewise.
1930         (La_regs): Likewise.
1931         (La_retval): Likewise.
1932         (int_retval): Likewise.
1933         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
1934         macro.
1935         (pltexit): Likewise.
1936         (La_regs): Likewise.
1937         (La_retval): Likewise.
1938         (int_retval): Likewise.
1939         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
1940         macro.
1941         (pltexit): Likewise.
1942         (La_regs): Likewise.
1943         (La_retval): Likewise.
1944         (int_retval): Likewise.
1945         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
1946         macro.
1947         (pltexit): Likewise.
1948         (La_regs): Likewise.
1949         (La_retval): Likewise.
1950         (int_retval): Likewise.
1951         * sysdeps/generic/tst-audit.h: Update comment to refer only to
1952         macro definitions in tst-audit.h.
1953         * sysdeps/i386/tst-audit.h: New file.
1954         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
1955         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
1956         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
1957         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
1958         * sysdeps/sh/tst-audit.h: Likewise.
1959         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
1960         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
1961         * sysdeps/x86_64/tst-audit.h: Likewise.
1962
1963 2012-07-26  Andreas Jaeger  <aj@suse.de>
1964
1965         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
1966         ptrace.
1967
1968         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
1969         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
1970         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
1971         PTRACE_O_MASK.
1972         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
1973         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
1974         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
1975
1976         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
1977         value.
1978
1979         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
1980         _sigsys.
1981         (si_call_addr, si_syscall, si_arch): Define new macro.
1982         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
1983         _sigsys.
1984         (si_call_addr, si_syscall, si_arch): Define new marcro.
1985         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
1986         _sigsys.
1987         (si_call_addr, si_syscall, si_arch): Define new macro.
1988         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
1989         _sigsys.
1990         (si_call_addr, si_syscall, si_arch): Define new macro.
1991
1992 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
1993
1994         [BZ #13717]
1995         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
1996         Change to 2.4.21 where previously 2.4.1.
1997         * sysdeps/unix/sysv/linux/configure: Regenerated.
1998         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
1999         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
2000         Linux kernel version.
2001         (__ASSUME_STD_AUXV): Remove.
2002         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
2003         kernel version.
2004         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
2005         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
2006         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
2007         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
2008         (__ASSUME_NETLINK_SUPPORT): Likewise.
2009         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
2010         (__no_netlink_support): Remove conditional definition.
2011         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
2012         Remove.
2013         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2014         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
2015         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
2016         (if_nameindex_ioctl): Remove.
2017         (if_nameindex_netlink): Do not handle __no_netlink_support.
2018         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2019         code.
2020         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
2021         Remove conditional code.
2022         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
2023         code.
2024         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
2025         unconditional.
2026         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
2027         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
2028         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
2029         Remove.
2030         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2031         [!__ASSUME_STD_AUXV]: Remove conditional code.
2032         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
2033         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
2034         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
2035         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
2036         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
2037         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2038         code.
2039         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2040         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
2041         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
2042         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2043         conditional code.
2044         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
2045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
2046         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
2047         code.
2048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
2049         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
2050         conditional code.
2051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
2052         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2053         code unconditional.
2054         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2055         conditional code.
2056         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2057         unconditional.
2058         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2059         conditional code.
2060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2061         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2062         unconditional.
2063         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2064         conditional code.
2065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2066         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2067         code unconditional.
2068         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2069         conditional code.
2070         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2071         unconditional.
2072         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2073         conditional code.
2074         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2075         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
2076         code unconditional.
2077         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2078         conditional code.
2079         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
2080         unconditional.
2081         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
2082         conditional code.
2083
2084 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
2085
2086         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
2087         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
2088         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
2089         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
2090         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
2091         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
2092         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
2093         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
2094         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
2095         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
2096         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
2097         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
2098         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
2099         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
2100         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2101         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
2102         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
2103         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
2104         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
2105         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
2106         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
2107         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
2108         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
2109
2110 2012-07-25  Florian Weimer  <fweimer@redhat.com>
2111
2112         * Versions.def: Add GLIBC_2.17.
2113         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
2114         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
2115         Introduce __libc_secure_getenv.
2116         * stdlib/Versions (2.17): Add secure_getenv
2117         (GLIBC_PRIVATE): Add __libc_secure_getenv.
2118         * stdlib/secure-getenv.c: Rename __secure_getenv to
2119         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
2120         symbol __secure_getenv for GLIBC_2.0.
2121         * stdlib/tst-secure-getenv.c: New.
2122         * stdlib/Makefile (tests): Add testcase.
2123         * manual/startup.texi (Environment Access): Document
2124         secure_getenv.
2125         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
2126         __libc_secure_getenv.
2127         * inet/ruserpass.c (ruserpass): Likewise.
2128         * malloc/mtrace.c (mtrace): Likewise.
2129         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
2130         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
2131         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
2132         * sysdeps/posix/tempname.c: Likewise.  Evaluate
2133         HAVE_SECURE_GETENV.
2134         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
2135         __secure_getenv to __libc_secure_getenv.
2136         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
2137         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2138         Likewise.
2139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2140         Likewise.
2141         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2142         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2143         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2144         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2145         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2146         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2147         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2148
2149 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
2150
2151         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
2152         (struct La_i86_retval): Likewise.
2153         (struct La_x86_64_regs): Likewise.
2154         (struct La_x86_64_retval): Likewise.
2155         (struct La_x32_regs): Likewise.
2156         (struct La_x32_retval): Likewise.
2157         (struct La_ppc32_regs): Likewise.
2158         (struct La_ppc32_retval): Likewise.
2159         (struct La_ppc64_regs): Likewise.
2160         (struct La_ppc64_retval): Likewise.
2161         (struct La_sh_regs): Likewise.
2162         (struct La_sh_retval): Likewise.
2163         (struct La_s390_32_regs): Likewise.
2164         (struct La_s390_32_retval): Likewise.
2165         (struct La_s390_64_regs): Likewise.
2166         (struct La_s390_64_retval): Likewise.
2167         (struct La_sparc32_regs): Likewise.
2168         (struct La_sparc32_retval): Likewise.
2169         (struct La_sparc64_regs): Likewise.
2170         (struct La_sparc64_retval): Likewise.
2171         (struct audit_ifaces): Remove architecture-specific pltenter and
2172         pltexit members.
2173         * sysdeps/i386/ldsodefs.h: New file.
2174         * sysdeps/powerpc/ldsodefs.h: Likewise.
2175         * sysdeps/s390/ldsodefs.h: Likewise.
2176         * sysdeps/sh/ldsodefs.h: Likewise.
2177         * sysdeps/sparc/ldsodefs.h: Likewise.
2178         * sysdeps/x86_64/ldsodefs.h: Likewise.
2179
2180 2012-07-25  Marek Polacek  <polacek@redhat.com>
2181
2182         [BZ #6808]
2183         * math/libm-test.inc (yn_test): Add another test.
2184         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
2185         to ERANGE when the result is +-Inf.
2186         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
2187         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2188         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
2189         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2190
2191 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
2192
2193         * conform/data/time.h-data (NULL): Use macro-constant.  Require
2194         equal to 0.
2195         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
2196         clock_t.
2197         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
2198
2199 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
2200
2201         * configure.in <sysdeps resolving>: Correct printing
2202         Implies_before.
2203         * configure: Regenerate.
2204
2205 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
2206
2207         * math/w_ilogb.c: Include <limits.h>.
2208         * math/w_ilogbl.c: Likewise.
2209
2210 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2211
2212         * manual/lang.texi (__va_copy): Document primarily as ISO C99
2213         va_copy.  Document allowing for unavailable va_copy only as
2214         pre-C99 compatibility.
2215         * manual/string.texi (Copying and Concatenation): Use va_copy
2216         instead of __va_copy in concat example.
2217
2218 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
2219
2220         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
2221         (__sendto): Use create_address_port.  Initialize APORT and deallocate
2222         it if not null.
2223
2224         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
2225         with O_NOLINK passed to __file_name_lookup.
2226
2227         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
2228         with O_NOLINK passed to __file_name_lookup.
2229
2230         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
2231         negative N or less than NGIDS.
2232
2233         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
2234         type to string_t.  Set ERANGE as errno and return it if NAME is not big
2235         enough.  Use memcpy instead of strncpy.
2236
2237 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
2238
2239         * elf/Makefile (check-data): Remove.
2240         (localplt.data): New vpath directive.
2241         ($(objpfx)check-localplt.out): Use localplt.data from vpath
2242         instead of $(check-data).
2243         * scripts/data/localplt-generic.data: Move to ...
2244         * sysdeps/generic/localplt.data: ... here.
2245         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
2246         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
2247         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
2248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
2249         ... here.
2250         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
2251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
2252         ... here.
2253         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
2254         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
2255         ... here.
2256         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
2257         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
2258         ... here.
2259         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
2260         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
2261         ... here.
2262         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
2263         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
2264         ... here.
2265
2266 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2267
2268         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
2269         PPC32 and PPC64 files.
2270         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
2271         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
2272
2273 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2274
2275         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
2276         __makecontext_ret to ...
2277         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
2278         ... here and call exit if uc_link is NULL.  New file.
2279         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
2280         __makecontext_ret.S.
2281         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
2282         __makecontext_ret to ...
2283         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
2284         ... here and call exit if uc_link is NULL.  New file.
2285         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
2286         __makecontext_ret.S.
2287
2288 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2289
2290         * elf/elf.h (R_390_IRELATIVE): New definition.
2291         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
2292         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
2293         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
2294         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
2295         (elf_machine_lazy_rel): Likewise.
2296         * sysdeps/s390/dl-irel.h: New file.
2297         * sysdeps/s390/s390-64/memcpy.S: New asm code.
2298         * sysdeps/s390/s390-64/memset.S: New asm code.
2299         * sysdeps/s390/s390-64/memcmp.S: New asm code.
2300         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
2301         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
2302         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
2303         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
2304         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
2305         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
2306         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
2307         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
2308         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
2309         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
2310         * sysdeps/s390/s390-32/memcpy.S: New asm code.
2311         * sysdeps/s390/s390-32/memset.S: New asm code.
2312         * sysdeps/s390/s390-32/memcmp.S: New asm code.
2313
2314 2012-07-17  Marek Polacek  <polacek@redhat.com>
2315
2316         [BZ #14349]
2317         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
2318         * sysdeps/s390/s390-64/configure.in: Likewise.
2319         * sysdeps/sparc/configure.in: Likewise.
2320         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
2321         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
2322         * sysdeps/i386/configure.in: Likewise.
2323         * sysdeps/x86_64/configure.in: Likewise.
2324         * sysdeps/sh/configure.in: Likewise.
2325         * sysdeps/s390/s390-32/configure: Regenerated.
2326         * sysdeps/s390/s390-64/configure: Likewise.
2327         * sysdeps/x86_64/configure: Likewise.
2328         * sysdeps/sh/configure: Likewise.
2329         * sysdeps/powerpc/powerpc64/configure: Likewise.
2330         * sysdeps/powerpc/powerpc32/configure: Likewise.
2331         * sysdeps/sparc/configure: Likwise.
2332         * sysdeps/i386/configure: Likewise.
2333
2334         * elf/dl-open.c: Comment fixes.
2335
2336 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
2337
2338         * Makefile [CXX] (check-data): Remove.
2339         [CXX] (c++-types.data): New vpath directive.
2340         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
2341         vpath.  Do not allow for C++ type data being missing.
2342         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
2343         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
2344         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
2345         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
2346         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
2347         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
2348         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
2349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
2350         ... here.
2351         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
2352         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
2353         ... here.
2354         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
2355         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
2356         ... here.
2357         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
2358         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
2359         ... here.
2360         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
2361         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
2362         ... here.
2363         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
2364         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
2365         ... here.
2366         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
2367         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
2368         ... here.
2369         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
2370         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
2371
2372         * elf/tls-macros.h (TLS_LE): Move architecture-specific
2373         definitions to architecture-specific files.
2374         (TLS_IE): Likewise.
2375         (TLS_LD): Likewise.
2376         (TLS_GD): Likewise.
2377         * sysdeps/i386/tls-macros.h: New file.
2378         * sysdeps/powerpc/tls-macros.h: Likewise.
2379         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
2380         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
2381         * sysdeps/sh/tls-macros.h: Likewise.
2382         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
2383         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
2384         * sysdeps/x86_64/tls-macros.h: Likewise.
2385
2386 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2387
2388         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
2389         zero value for regular exit case.
2390
2391         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
2392         (__start_context): Preserve zero value for regular exit case.
2393
2394 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
2395             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2396
2397         * manual/setjmp.texi (setcontext): Clarify normal process
2398         termination when uc_link is the null pointer.
2399         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
2400         exit call.
2401
2402 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
2403
2404         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
2405         preprocessor.  Test for each exception mask separately.
2406
2407 2012-07-16  Andreas Jaeger  <aj@suse.de>
2408
2409         * po/ru.po: Update from translation team.
2410
2411 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
2412
2413         * conform/data/string.h-data (NULL): Use macro-constant.  Require
2414         equal to 0.
2415         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
2416         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
2417         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
2418         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
2419         [ISO || ISO99 || ISO11] (*_t): Do not allow.
2420
2421 2012-07-13  Andreas Jaeger  <aj@suse.de>
2422
2423         * po/fr.po: Update from translation team.
2424
2425 2012-07-12  Marek Polacek  <polacek@redhat.com>
2426
2427         [BZ #14173]
2428         * math/libm-test.inc (yn_test): Add test for BZ #14173.
2429         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
2430         loop condition.
2431
2432 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
2433
2434         [BZ #13717]
2435         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
2436         Change to 2.4.1 where previously 2.4.0.
2437         * sysdeps/unix/sysv/linux/configure: Regenerated.
2438         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
2439         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
2440         version.
2441         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
2442         (__ASSUME_AT_CLKTCK): Remove.
2443         (__ASSUME_AT_PAGESIZE): Likewise.
2444         (__ASSUME_AT_XID): Likewise.
2445         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
2446         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
2447         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
2448         unconditionally.
2449         (HAVE_AUX_PAGESIZE): Likewise.
2450         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
2451         [__ASSUME_AT_CLKTCK]: Make code unconditional.
2452         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
2453
2454 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
2455
2456         [BZ #14307]
2457         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
2458         the temporary buffer used to invoke __gethostbyname2_r,
2459         __gethostbyaddr_r and gethostbyname4_r to make room for struct
2460         host_data / struct gaih_addrtuple.
2461         * resolv/nss_dns/dns-host.c (global scope): Move definition of
2462         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
2463         header file nss/nsswitch.h.
2464         * nss/nsswitch.h (global scope): Add definition of implementation
2465         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
2466         resolv/nss_dns/dns-host.c).
2467
2468 2012-07-11  Andreas Jaeger  <aj@suse.de>
2469
2470         * po/fr.po: Update from translation team.
2471
2472         * po/sv.po: Update from translation team
2473         * po/fr.po: Another update from translation team.
2474
2475 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2476
2477         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
2478         for subnormals or multiply small sinh result by itself.
2479         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
2480         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2481
2482 2012-07-11  David S. Miller  <davem@davemloft.net>
2483
2484         * sysdeps/sparc/fpu/libm-test-ulps: Update.
2485
2486 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
2487
2488         [BZ #14347]
2489         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
2490         (INTERNAL_MARK): Shift it here.
2491
2492 2012-07-10  Marek Polacek  <polacek@redhat.com>
2493
2494         [BZ #14151]
2495         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
2496         libc_cv_asm_global_directive with .globl.
2497         * configure: Regenerated.
2498         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
2499         with .globl.
2500         * sysdeps/i386/configure: Regenerated.
2501         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
2502         with .globl.
2503         * sysdeps/x86_64/configure: Regenerated.
2504         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
2505         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
2506         * elf/tst-unique2mod2.c: Likewise.
2507         * elf/tst-unique2mod1.c: Likewise.
2508         * elf/tst-unique1mod2.c: Likewise.
2509         * elf/tst-unique1mod1.c: Likewise.
2510         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2511         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
2512         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2513         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
2514         * sysdeps/mach/sysdep.h: Likewise.
2515         * sysdeps/i386/sysdep.h: Likewise.
2516         * sysdeps/i386/i386-mcount.S: Likewise.
2517         * sysdeps/x86_64/_mcount.S: Likewise.
2518         * sysdeps/x86_64/sysdep.h: Likewise.
2519         * sysdeps/sh/_mcount.S: Likewise.
2520         * sysdeps/sh/sysdep.h: Likewise.
2521         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
2522         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
2523         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
2524         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2525         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
2526         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
2527         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
2528         * locale/localeinfo.h: Likewise.
2529         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
2530         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
2531
2532 2012-07-09  Roland McGrath  <roland@hack.frob.com>
2533
2534         [BZ #14336]
2535         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
2536         system".
2537         * manual/message.texi (The Uniforum approach): Likewise.
2538         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
2539         (glibc iconv Implementation): Likewise.
2540
2541 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
2542
2543         [BZ #14337]
2544         * math/s_clog.c (__clog): Avoid scaling a value down where that
2545         could result in underflow.
2546         * math/s_clog10.c (__clog10): Likewise.
2547         * math/s_clog10f.c (__clog10f): Likewise.
2548         * math/s_clog10l.c (__clog10l): Likewise.
2549         * math/s_clogf.c (__clogf): Likewise.
2550         * math/s_clogl.c (__clogl): Likewise.
2551         * math/libm-test.inc (clog_test): Add more tests.
2552         (clog10_test): Likewise.
2553         * sysdeps/i386/fpu/libm-test-ulps: Update.
2554         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2555
2556 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2557
2558         [BZ #14283]
2559         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
2560         by 7 not 8 to examine high bit of fractional part.
2561
2562         [BZ #14042]
2563         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
2564         for call to __mcount_internal.
2565         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
2566         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
2567         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
2568
2569 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
2570
2571         [BZ #14154]
2572         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
2573         approximation for values within 0x1p-13f of an odd multiple of
2574         pi/4.
2575         * math/libm-test.inc (tan_test): Do not allow spurious underflow
2576         exception.  Add more tests.
2577         * sysdeps/i386/fpu/libm-test-ulps: Update.
2578
2579         [BZ #6778]
2580         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
2581         inputs and return -1 for them.  Do not check for +Inf in case not
2582         reachable for +Inf.
2583         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
2584         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
2585         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2586         and return -1 for them.  Do not check for +Inf in case not
2587         reachable for +Inf.
2588         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
2589         define.
2590         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
2591         and return -1 for them.  Do not check for +Inf in case not
2592         reachable for +Inf.
2593         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
2594         spurious underflow.
2595         * sysdeps/i386/fpu/libm-test-ulps: Update.
2596         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2597
2598 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
2599
2600         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
2601
2602 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
2603
2604         [BZ #14157]
2605         [BZ #14331]
2606         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
2607         could result in spurious underflow.  Scale down values above
2608         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
2609         * math/s_csqrtf.c (__csqrtf): Likewise.
2610         * math/s_csqrtl.c (__csqrtl): Likewise.
2611         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
2612         spurious underflow.
2613         * sysdeps/i386/fpu/libm-test-ulps: Update.
2614         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2615
2616 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
2617
2618         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
2619         xopen-msg.sed.
2620         * catgets/xopen-msg.awk: New file.
2621         * catgets/xopen-msg.sed: Removed.
2622
2623         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
2624         po2text.sed.
2625         * intl/po2test.awk: New file.
2626         * intl/po2test.sed: Removed.
2627
2628 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
2629
2630         [BZ #14328]
2631         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
2632         or multiply small sinh result by itself.
2633         * math/s_ctanf.c (__ctanf): Likewise.
2634         * math/s_ctanh.c (__ctanh): Likewise.
2635         * math/s_ctanhf.c (__ctanhf): Likewise.
2636         * math/s_ctanhl.c (__ctanhl): Likewise.
2637         * math/s_ctanl.c (__ctanl): Likewise.
2638         * math/libm-test.inc (ctan_test_tonearest): New function.
2639         (ctan_test_towardzero): Likewise.
2640         (ctan_test_downward): Likewise.
2641         (ctan_test_upward): Likewise.
2642         (ctanh_test_tonearest): Likewise.
2643         (ctanh_test_towardzero): Likewise.
2644         (ctanh_test_downward): Likewise.
2645         (ctanh_test_upward): Likewise.
2646         (main): Call these new functions.
2647         * sysdeps/i386/fpu/libm-test-ulps: Update.
2648         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2649
2650 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
2651
2652         * .gitignore: Delete /ports entry.
2653
2654 2012-07-03  Andreas Jaeger  <aj@suse.de>
2655
2656         * po/bg.po: Update from translation team.
2657         * po/cs.po: Likewise.
2658         * po/de.po: Likewise.
2659         * po/hr.po: Likewise.
2660         * po/nl.pl: Likewise.
2661         * po/pl.po: Likewise.
2662         * po/vi.po: Likewise.
2663
2664 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
2665
2666         * Makeconfig [!+link] (+link-before-libc): New variable.
2667         [!+link] (+link-after-libc): Likewise.
2668         [!+link] (+link-tests): Likewise.
2669         [!+link] (+link): Define in terms of $(+link-before-libc) and
2670         $(+link-after-libc).
2671         [!+link-static] (+link-static-before-libc): New variable.
2672         [!+link-static] (+link-static-after-libc): Likewise.
2673         [!+link-static] (+link-static-tests): Likewise.
2674         [!+link-static] (+link-static): Define in terms of
2675         $(+link-static-before-libc) and $(+link-static-after-libc).
2676         [build-shared] (link-libc-before-gnulib): New variable.
2677         [build-shared] (link-libc-tests): Likewise.
2678         [build-shared] (link-libc): Define in terms of
2679         $(link-libc-before-gnulib).
2680         [!build-shared] (link-libc-tests): New variable.
2681         (link-libc-static-tests): New variable.
2682         [!gnulib] (gnulib-arch): New variable.
2683         [!gnulib] (gnulib-tests): Likewise.
2684         [!gnulib] (static-gnulib-arch): Likewise.
2685         [!gnulib] (static-gnulib-tests): Likewise.
2686         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
2687         Define with "=" instead of ":=".
2688         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
2689         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
2690         * Rules (binaries-all-notests): New variable.
2691         (binaries-all-tests): Likewise.
2692         (binaries-static-notests): Likewise.
2693         (binaries-static-tests): Likewise.
2694         (binaries-all): Define using $(binaries-all-notests) and
2695         $(binaries-all-tests).
2696         (binaries-static): Define using $(binaries-static-notests) and
2697         $(binaries-static-tests).
2698         (binaries-shared-tests): New variable.
2699         (binaries-shared-notests): Likewise.
2700         (binaries-shared): Remove variable.
2701         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
2702         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
2703         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
2704         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
2705         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
2706         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
2707         * elf/Makefile (sln-modules): New variable.
2708         (extra-objs): Add $(sln-modules:=.o).
2709         (ldconfig-modules): Add static-stubs.
2710         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
2711         * elf/static-stubs.c: New file.
2712
2713         [BZ #14283]
2714         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
2715         by 7 not 8 to examine high bit of fractional part.  Use volatile
2716         variables when splitting into final array of floats if
2717         __FLT_EVAL_METHOD__ != 0.
2718         * math/libm-test.inc (cos_test): Add another test.
2719         (sin_test): Likewise.
2720         * sysdeps/i386/fpu/libm-test-ulps: Update.
2721
2722         [BZ #14273]
2723         * math/libm-test.inc (cosh_test): Add more tests.
2724
2725         * version.h (RELEASE): Set to "development".
2726         (VERSION): Set to "2.16.90".
2727
2728 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
2729
2730         * NEWS: Update copyright. Remove last-updated date.
2731         Mention math library bug fixes and timezone data changes.
2732         * README: Mention GNU/Hurd, x32, and HPPA support status.
2733
2734 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
2735
2736         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
2737
2738 2012-06-27  Andreas Jaeger  <aj@suse.de>
2739
2740         * manual/contrib.texi (Contributors): Add Samuel Thibault.
2741
2742 2012-06-25  Andreas Jaeger  <aj@suse.de>
2743
2744         * sysdeps/s390/fpu/libm-test-ulps: Update.
2745
2746 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
2747             Thomas Schwinge  <thomas@codesourcery.com>
2748
2749         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
2750         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
2751         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
2752         fanotify_mark.
2753
2754 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
2755
2756         * sysdeps/mach/start.c: Remove file.
2757         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
2758         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
2759         * sysdeps/sh/init-first.c: Likewise.
2760
2761         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
2762         registers for frame unwinding purposes, add CFI directives.
2763         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2764         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
2765         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
2766         Likewise.
2767
2768         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
2769         __fortify_fail returning.
2770         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
2771
2772         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
2773         sysdeps/sh/____longjmp_chk.S.
2774         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
2775         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
2776         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
2777         (gen-as-const-headers): Append sigaltstack-offsets.sym.
2778
2779         * sysdeps/sh/abort-instr.h: New file.
2780         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
2781         process in case exit returns.
2782
2783         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
2784         initialize the GOT register before use.
2785
2786         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
2787         calculation of ARGC > 4.
2788
2789         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
2790         meaningful names to some local labels.
2791
2792 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
2793             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2794
2795         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
2796         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
2797         (__arch_compare_and_exchange_val_16_acq): Likewise.
2798         (__arch_compare_and_exchange_val_32_acq): Likewise.
2799         (atomic_exchange_and_add): Fix gUSA sequence.
2800         (atomic_add): Likewise.
2801         (atomic_add_negative): Likewise.
2802         (atomic_add_zero): Likewise.
2803         (atomic_bit_test_set): Likewise.
2804
2805 2012-06-22  Andreas Schwab  <schwab@redhat.com>
2806
2807         [BZ #13579]
2808         * include/link.h (struct link_map): Add l_free_initfini.
2809         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
2810         l_initfini.
2811         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
2812         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
2813         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
2814         set.
2815
2816 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
2817
2818         * configure.in: Use AC_LANG_SOURCE.
2819         * configure: Regenerate.
2820
2821 2012-06-22  Roland McGrath  <roland@hack.frob.com>
2822
2823         * configure.in (libc_cv_localstatedir): New substituted variable.
2824         * configure: Regenerated.
2825         * config.make.in (localstatedir): New variable, substituted from
2826         libc_cv_localstatedir.
2827         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
2828         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
2829         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
2830         * sysdeps/gnu/configure: Regenerated.
2831
2832 2012-06-21  Jeff Law  <law@redhat.com>
2833
2834         [BZ #14277]
2835         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
2836         free.  Simplify list management for _LIBC case.
2837
2838 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
2839
2840         [BZ #14273]
2841         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
2842         Clear sign bit of 64-bit integer value before comparing against
2843         overflow value.
2844
2845         * sysdeps/mach/configure: Regenerated.
2846
2847 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2848
2849         [BZ #14278]
2850         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
2851
2852 2012-06-21  Jeff Law  <law@redhat.com>
2853
2854         [BZ #13882]
2855         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
2856         uint16_t for elements in the "seen" array to avoid char overflows.
2857         * elf/dl-fini.c (_dl_sort_fini): Likewise.
2858         * elf/dl-open.c (dl_open_worker): Likewise.
2859
2860 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
2861
2862         * scripts/list-sources.sh: Scan PORTS for translations.
2863         * po/libc.pot: Regenerated.
2864
2865 2012-06-21  Andreas Jaeger  <aj@suse.de>
2866
2867         [BZ #12194]
2868         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
2869         warning.
2870         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
2871         * bits/byteswap-16.h (__bswap_16): Likewise.
2872         * bits/byteswap.h (__bswap_constant_16): Likewise.
2873
2874 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
2875
2876         [BZ #14117]
2877         * sysdeps/i386/fpu_control.h: Removed.
2878         * sysdeps/x86_64/fpu_control.h: Moved to ...
2879         * sysdeps/x86/fpu_control.h: Here.
2880
2881         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
2882         (_FPU_SETCW): Likewise.
2883
2884 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2885
2886         [BZ #14117]
2887         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
2888         * sysdeps/x86/fpu/bits/mathinline.h: This.
2889         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
2890
2891         [BZ #14050]
2892         [BZ #14117]
2893         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
2894         functions if __x86_64__ is defined.
2895
2896 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
2897
2898         * string/endian.h: Add !__ASSEMBLER__ condition for including
2899         conversion interfaces.
2900
2901 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
2902
2903         [BZ #14241]
2904         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
2905         of ABS(x) in calculating zero to negative powers other than odd
2906         integers.
2907         * math/libm-test.inc (pow_test): Add more tests.
2908
2909 2012-06-15  Andreas Jaeger  <aj@suse.de>
2910
2911         * manual/contrib.texi (Contributors): Update entry of Liubov
2912         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
2913         Machado Filho.
2914
2915 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
2916
2917         * string/string.h: Add __wur to GNU version of strerror_r.
2918
2919 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
2920
2921         [BZ #14229]
2922         * string/Makefile (tests): Add tst-strtok_r.
2923         * string/tst-strtok_r.c: New file.
2924         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
2925         RAX_LP/RDX_LP on SAVE_PTR.
2926
2927 2012-06-14  Roland McGrath  <roland@hack.frob.com>
2928
2929         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
2930
2931 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
2932
2933         * libm_test.inc (csqrt_test): Allow more spurious underflow
2934         exceptions.
2935         (j0_test): Likewise.
2936         (j1_test): Likewise.
2937         (y0_test): Likewise.
2938         (y1_test): Likewise.
2939
2940 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
2941
2942         * po/Makefile (libc.pot): Use UTF-8 charset.
2943
2944 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
2945
2946         [BZ #14210]
2947         Suppress sign-conversion warning from FD_SET.
2948         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
2949         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
2950         not unsigned long int.
2951         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
2952
2953 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
2954
2955         [BZ #14050]
2956         [BZ #14117]
2957         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
2958         __extern_always_inline instead of __extern_inline.
2959         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
2960         (__signbit): Likewise.
2961         (__signbitl): Support C++ namespace.
2962         (lrintf): New inline function.
2963         (lrint): Likewise.
2964         (llrintf): Likewise.
2965         (llrint): Likewise.
2966         (fmaxf): Likewise.
2967         (fmax): Likewise.
2968         (fminf): Likewise.
2969         (fmin): Likewise.
2970         (rint): Likewise.
2971         (rintf): Likewise.
2972         (ceil): Likewise.
2973         (ceilf): Likewise.
2974         (floor): Likewise.
2975         (floorf): Likewise.
2976         (nearbyint): Likewise.
2977         (nearbyintf): Likewise.
2978
2979 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
2980
2981         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
2982         non-default versions.
2983
2984 2012-06-11  Roland McGrath  <roland@hack.frob.com>
2985
2986         [BZ #14218]
2987         * manual/argp.texi (Argp): Reword argp_parse description slightly.
2988
2989 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
2990
2991         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
2992         (FE_UPWARD, FE_DOWNWARD): Don't define.
2993         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
2994         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
2995
2996         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
2997         reading it.
2998         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
2999         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3000
3001 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3002
3003         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3004         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
3005         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
3006         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
3007
3008 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
3009
3010         [BZ #14117]
3011         * sysdeps/i386/fpu/bits/fenv.h: Removed.
3012         * sysdeps/i386/fpu/Implies: New file.
3013         * sysdeps/x86_64/fpu/Implies: Likewise.
3014         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
3015         * sysdeps/x86/fpu/bits/fenv.h: This.
3016
3017         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
3018         __SSE_MATH__.
3019
3020 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3021
3022         [BZ #14134]
3023         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
3024         character 0xffff that matches the last element of the
3025         conversion table.
3026
3027 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3028
3029         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
3030         fmodl commit.
3031
3032 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3033
3034         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
3035         values higher than 25.6283.
3036
3037 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3038
3039         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
3040         subnormal exponent extraction and add some __builtin_expect.
3041         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
3042         Fix for subnormal mantissa calculation.
3043
3044 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
3045
3046         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
3047         cpu2 is -1 and errno is not ENOSYS.
3048
3049 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
3050
3051         [BZ #14117]
3052         * sysdeps/i386/i486/bits/string.h: Renamed to ...
3053         * sysdeps/x86/bits/string.h: This.
3054         * sysdeps/x86_64/bits/string.h: Removed.
3055
3056         * sysdeps/i386/i486/bits/string.h: Define inline functions only
3057         if not compiling for x86-64, but compiling for >= i486.
3058
3059         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
3060         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
3061
3062         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
3063         New macro from Linux kernel 3.4.0.
3064         (FP_XSTATE_MAGIC2): Likewise.
3065         (FP_XSTATE_MAGIC2_SIZE): Likewise.
3066         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
3067         (struct _fpx_sw_bytes): New struct.
3068         (struct _xsave_hdr): Likewise.
3069         (struct _ymmh_state): Likewise.
3070         (struct _xstate): Likewise.
3071
3072         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
3073         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
3074         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
3075         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
3076         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
3077         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
3078
3079         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
3080         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
3081         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
3082         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
3083         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
3084         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
3085
3086 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3087
3088         [BZ #13743]
3089         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
3090         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
3091         (sysdep_headers): Include sys/platform/ppc.h.
3092         * sysdeps/powerpc/test-gettimebase.c: Test for
3093         __ppc_get_timebase() to catch future ISA opcode/insn changes.
3094         * manual/Makefile (appendices): Include platform.texi.
3095         * manual/contrib.texi (Contributors): Update @node pointers.
3096         * manual/maint.texi (Maintenance): Likewise.
3097         (Platform): New node.
3098         * manual/platform.texi: New file.  Document the new features.
3099
3100 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
3101             Jakub Jelinek  <jakub@redhat.com>
3102
3103         [BZ #14188]
3104         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
3105         where __builtin_expect is unavailable.
3106
3107 2012-06-03  David S. Miller  <davem@davemloft.net>
3108
3109         * stdlib/longlong.h: Updated from GCC.
3110
3111 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
3112
3113         [BZ #14042]
3114         * sysdeps/powerpc/powerpc32/mcount.c: New file.
3115         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
3116         __mcount_internal.
3117         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3118         (GLIBC_2.16): Likewise.
3119
3120 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3121
3122         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
3123
3124 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3125
3126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
3127         (default-abi): New variable.
3128         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
3129         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
3130         variable.
3131         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
3132         Likewise.
3133         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
3134         Likewise.
3135         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
3136         Likewise.
3137
3138         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
3139         definition.  Document in comment.
3140
3141 2012-06-01  David S. Miller  <davem@davemloft.net>
3142
3143         * stdlib/longlong.h: Updated from GCC.
3144
3145 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3146
3147         [BZ #14117]
3148         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
3149         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
3150         sys/debugreg.h sys/io.h here.
3151         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
3152         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
3153         sys/io.h.
3154         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
3155         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
3156         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
3157         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
3158         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
3159         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
3160
3161         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
3162         Define only if __x86_64__ is defined.
3163
3164 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
3165
3166         [BZ #14048]
3167         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
3168         Use int64_t for variable i.
3169         * math/libm-test.inc (fmod_test): Add more tests.
3170
3171         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
3172         z computation is not scheduled after fetestexcept.
3173         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
3174         Use math_force_eval instead of asm to ensure calculation scheduled
3175         before exception test.
3176         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
3177         Ensure a1 + u.d computation is not scheduled after fetestexcept.
3178
3179 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
3180
3181         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
3182         computation is not scheduled after fetestexcept.
3183
3184 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
3185
3186         [BZ #14117]
3187         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
3188         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
3189
3190 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3191
3192         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
3193         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
3194
3195 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3196
3197         [BZ #14117]
3198         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
3199         <bits/wordsize.h>.
3200         (__WCHAR_MIN): Support __WORDSIZE == 64.
3201         (__WCHAR_MAX): Likewise.
3202
3203         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
3204         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
3205
3206         [BZ #14183]
3207         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
3208         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
3209
3210         [BZ #14117]
3211         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
3212         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
3213
3214         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
3215         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
3216
3217         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
3218         Defined to 1 if __x86_64__ isn't defined.
3219         (_STAT_VER_LINUX_OLD): New.
3220         (st_atime): Remove duplicate.
3221         (st_mtime): Likewise.
3222         (st_ctime): Likewise.
3223
3224 2012-05-31  David S. Miller  <davem@davemloft.net>
3225
3226         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
3227         entries.
3228
3229 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
3230
3231         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
3232         gen-libm-test.pl.
3233
3234         [BZ #14132]
3235         * elf/dl-reloc.c: Include <_itoa.h>.
3236         (_dl_reloc_bad_type): Remove use of INTUSE.
3237         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
3238         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
3239         * stdio-common/psiginfo.c (psiginfo): Likewise.
3240         * stdio-common/psignal.c (psignal): Likewise.
3241         * string/strsignal.c (strsignal): Likewise.
3242         * include/signal.h (_sys_siglist): Declare hidden proto.
3243         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
3244         INTVARDEF with libc_hidden_data_def.
3245         * stdio-common/itoa-udigits.c: Likewise.
3246         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
3247         (_itoa_lower_digits_internal): Remove declaration.
3248         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
3249         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
3250         (_sys_sigabbrev_internal): Remove aliases.
3251         (_sys_siglist): Define hidden alias.
3252
3253 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
3254
3255         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3256         bits/sysctl.h.
3257
3258 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
3259
3260         [BZ #14117]
3261         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
3262         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
3263
3264         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
3265         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
3266         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
3267         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
3268         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
3269         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
3270
3271         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
3272         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
3273         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
3274
3275         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
3276         with __addr.
3277         (insw): Likewise.
3278         (insl): Likewise.
3279         (outsb): Likewise.
3280         (outsw): Likewise.
3281         (outsl): Likewise.
3282
3283         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
3284         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
3285         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
3286
3287         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
3288         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
3289         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
3290         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
3291         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
3292         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
3293
3294         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
3295         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
3296
3297         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
3298         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
3299
3300         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
3301         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
3302         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
3303
3304         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
3305         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
3306         to ...
3307         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
3308
3309         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
3310         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
3311         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
3312
3313         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
3314         for x86-64.
3315         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
3316
3317 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
3318
3319         * math/math.h (M_El): Use two more decimal places.
3320         (M_LOG2El): Likewise.
3321         (M_LOG10El): Likewise.
3322         (M_LN2l): Likewise.
3323         (M_LN10l): Likewise.
3324         (M_PIl): Likewise.
3325         (M_PI_2l): Likewise.
3326         (M_PI_4l): Likewise.
3327         (M_1_PIl): Likewise.
3328         (M_2_PIl): Likewise.
3329         (M_2_SQRTPIl): Likewise.
3330         (M_SQRT2l): Likewise.
3331         (M_SQRT1_2l): Likewise.
3332
3333 2012-05-31  David S. Miller  <davem@davemloft.net>
3334
3335         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
3336         values between float registers.
3337         * sysdeps/sparc/sparc64/memset.S: Likewise.
3338         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
3339
3340 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
3341
3342         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
3343         -D_FORTIFY_SOURCE=1.
3344         (CPPFLAGS-tst-longjmp_chk.c): Define.
3345         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
3346         (CPPFLAGS-tst-longjmp_chk2.c): Define.
3347         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
3348         CFLAGS-tst-wchar-h.c.
3349
3350 2012-05-31  Marek Polacek  <polacek@redhat.com>
3351
3352         [BZ #14132]
3353         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
3354         __endmntent_internal): Remove declaration.
3355         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
3356         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
3357         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
3358
3359 2012-05-30  David S. Miller  <davem@davemloft.net>
3360
3361         * sysdeps/sparc/sparc32/soft-fp/q_util.c
3362         (___Q_simulate_exceptions): Use real FP ops rather than writing
3363         into the %fsr.
3364         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
3365         Likewise.
3366
3367 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3368
3369         [BZ #14117]
3370         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
3371         * sysdeps/x86/bits/xtitypes.h: This.
3372
3373         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
3374         * sysdeps/x86/bits/wordsize.h: This.
3375
3376         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
3377         * sysdeps/x86/bits/huge_vall.h: This.
3378
3379         * sysdeps/i386/bits/select.h: Removed.
3380         * sysdeps/x86_64/bits/select.h: Renamed to ...
3381         * sysdeps/x86/bits/select.h: This.
3382
3383         * sysdeps/i386/bits/setjmp.h: Removed.
3384         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
3385         * sysdeps/x86/bits/setjmp.h: This.
3386
3387         * sysdeps/i386/bits/mathdef.h: Removed.
3388         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
3389         * sysdeps/x86/bits/mathdef.h: This.
3390
3391 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3392
3393         [BZ #14132]
3394         * include/sys/socket.h (__connect_internal)
3395         (__libc_sa_len_internal): Remove declaration.
3396         (__connect, __libc_sa_len): Declare hidden_proto.
3397         (SA_LEN): Remove use of INTUSE.
3398         * socket/connect.c: Add libc_hidden_def.
3399         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
3400         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
3401         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
3402         alias.
3403         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3404         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3405         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
3406         of adding _internal alias.
3407
3408 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3409
3410         [BZ #14117]
3411         * sysdeps/i386/bits/link.h: Removed.
3412         * sysdeps/i386/bits/linkmap.h: Likewise.
3413         * sysdeps/x86_64/bits/link.h: Renamed to ...
3414         * sysdeps/x86/bits/link.h: This.
3415         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
3416         * sysdeps/x86/bits/linkmap.h: This.
3417
3418         * sysdeps/i386/bits/endian.h: Removed.
3419         * sysdeps/x86_64/bits/endian.h: Renamed to ...
3420         * sysdeps/x86/bits/endian.h: This.
3421
3422         * sysdeps/i386/bits/byteswap.h: Removed.
3423         * sysdeps/i386/bits/byteswap-16.h: Likewise.
3424         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
3425         * sysdeps/x86/bits/byteswap.h: This.
3426         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
3427         * sysdeps/x86/bits/byteswap-16.h: This.
3428         * sysdeps/i386/Implies: Add x86.
3429         * sysdeps/x86_64/Implies: Likewise.
3430
3431 2012-05-30  David S. Miller  <davem@davemloft.net>
3432
3433         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
3434         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
3435         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
3436         (FP_TRAPPING_EXCEPTIONS): Define.
3437         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
3438         (FP_TRAPPING_EXCEPTIONS): Define.
3439         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
3440         subnormals only when inexact has been signalled or underflow
3441         exceptions are enabled.
3442         (_FP_PACK_CANONICAL): Likewise.
3443
3444 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3445
3446         [BZ #14183]
3447         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
3448         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
3449
3450 2012-05-30  Richard Henderson  <rth@twiddle.net>
3451
3452         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
3453         with #ifndef NOT_IN_libc.
3454
3455         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
3456         marked to avoid plt entry.
3457
3458 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
3459
3460         [BZ #14112]
3461         * Makeconfig (default-abi): New macro.
3462         (abi-includes): Likewise.
3463         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
3464         $(abi-$(default-abi)-lib-soname) for soname if defined.
3465         ($(common-objpfx)gnu/lib-names.stmp): Generate from
3466         abi-variants.
3467         * Makefile (installed-stubs): Likewise.
3468         * include/stubs-biarch.h: Removed.
3469         * scripts/lib-names.awk: Only handle one library at a time.
3470         * scripts/soversions.awk: Remove WORDSIZE support.
3471         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
3472         entries.
3473         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
3474         Removed.
3475         (syscall-list-default-condition): Likewise.
3476         (syscall-list-default-condition): Likewise.
3477         (syscall-list-includes): Likewise.
3478         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
3479         syscall-list-* with abi-*.  Handle undefined abi-variants.
3480         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
3481         * sysdeps/unix/sysv/linux/i386/Implies: New file.
3482         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
3483         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
3484         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
3485         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
3486         Removed.
3487         (syscall-list-32-options): Likewise.
3488         (syscall-list-32-condition): Likewise.
3489         (syscall-list-64-options): Likewise.
3490         (syscall-list-64-condition): Likewise.
3491         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
3492         macro.
3493         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
3494         Renamed to ...
3495         (abi-*): This.
3496         (abi-64-ld-soname): New macro.
3497         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
3498         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
3499         Renamed to ...
3500         (abi-*): This.
3501         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
3502         * sysdeps/x86_64/x32/shlib-versions: Likewise.
3503
3504 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
3505
3506         * sysdeps/unix/sysv/linux/kernel-features.h
3507         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
3508         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
3509         include <kernel-features.h>.
3510         [!__NR_ftruncate64]: Remove conditional code.
3511         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3512         [__NR_ftruncate64]: Make code unconditional.
3513         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3514         * sysdeps/unix/sysv/linux/truncate64.c: Do not
3515         include <kernel-features.h>.
3516         [!__NR_ftruncate64]: Remove conditional code.
3517         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3518         [__NR_ftruncate64]: Make code unconditional.
3519         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
3521         include <kernel-features.h>.
3522         [!__NR_ftruncate64]: Remove conditional code.
3523         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3524         [__NR_ftruncate64]: Make code unconditional.
3525         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3526         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
3527         include <kernel-features.h>.
3528         [!__NR_ftruncate64]: Remove conditional code.
3529         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3530         [__NR_ftruncate64]: Make code unconditional.
3531         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
3532
3533         * configure.in (libc_cv_fpie): Weaken to a compile test using
3534         LIBC_TRY_CC_OPTION.
3535         * configure: Regenerated.
3536
3537 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3538
3539         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
3540         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
3541         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
3542         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3543         Refreshed.
3544         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
3545         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
3546         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
3547         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
3548         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
3549         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3550         Refreshed.
3551
3552 2012-05-27  David S. Miller  <davem@davemloft.net>
3553
3554         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
3555         (___Q_zero): New.
3556         (__Q_simulate_exceptions): Return void.  Change to simulate
3557         exceptions by writing into the %fsr.
3558         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
3559         (__Qp_handle_exceptions): Likewise.
3560         (numbers): Delete.
3561         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
3562         __Qp_handle_exceptions.
3563         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
3564         __Qp_handle_exceptions.
3565         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3566         as unused and give dummy FP_RND_NEAREST initializer.
3567         (FP_INHIBIT_RESULTS): Define.
3568         (___Q_simulate_exceptions): Update declaration.
3569         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
3570         formatting.
3571         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
3572         as unused and give dummy FP_RND_NEAREST initializer.
3573         (__Qp_handle_exceptions): Update declaration.
3574         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
3575         formatting.
3576
3577 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
3578
3579         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
3580         the temporary FPU control word.
3581         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3582         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
3583         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
3584         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
3585         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
3586         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
3587         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
3588         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
3589         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
3590         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
3591         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3592
3593 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3594
3595         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
3596         fields.
3597
3598 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
3599
3600         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
3601         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
3602         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
3603         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
3604         Likewise.
3605         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
3606         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
3607         Likewise.
3608
3609 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
3610
3611         * po/h.po: Update from translation team.
3612
3613 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
3614
3615         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
3616
3617         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
3618         handling of denormals.
3619         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
3620         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
3621         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
3622         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
3623         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
3624         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
3625         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
3626         Likewise.
3627
3628 2012-05-26  Marek Polacek  <polacek@redhat.com>
3629
3630         [BZ #14152]
3631         * math/libm-test.inc (fma_test): Don't always expect underflow
3632         exception.
3633
3634 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
3635
3636         [BZ #12416]
3637         * elf/tst-execstack.c: Include stackinfo.h.
3638         (do_test): Adjust test case to ensure that pthread_getattr_np
3639         behaviour remains the same after marking stack executable.
3640
3641 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3642
3643         * sysdeps/unix/sysv/linux/kernel-features.h
3644         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
3645         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
3646         kernel-features.h.
3647         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3648         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3649         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
3650         kernel-features.h.
3651         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
3652         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
3653
3654 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
3655
3656         * configure.in: Define the default includes to being none.
3657         * configure: Regenerated.
3658
3659 2012-05-25  Roland McGrath  <roland@hack.frob.com>
3660
3661         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
3662         * sysdeps/x86_64/setjmp.S: Likewise.
3663         * sysdeps/i386/bsd-setjmp.S: Likewise.
3664         * sysdeps/i386/bsd-_setjmp.S: Likewise.
3665         * sysdeps/i386/setjmp.S: Likewise.
3666         * sysdeps/i386/__longjmp.S: Likewise.
3667         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
3668         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
3669
3670         * include/stap-probe.h: New file.
3671         * configure.in: Handle --enable-systemtap.
3672         * configure: Regenerated.
3673         * config.h.in (USE_STAP_PROBE): New #undef.
3674         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
3675         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
3676         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
3677
3678 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
3679
3680         [BZ #13717]
3681         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
3682         to 2.4.0 where earlier.
3683         * sysdeps/unix/sysv/linux/configure: Regenerated.
3684         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
3685         <kernel-features.h>.
3686         [__ASSUME_32BITUIDS]: Make code unconditional.
3687         [!__ASSUME_32BITUIDS]: Remove conditional code.
3688         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
3689         <kernel-features.h>.
3690         [__ASSUME_32BITUIDS]: Make code unconditional.
3691         [!__ASSUME_32BITUIDS]: Remove conditional code.
3692         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
3693         [__ASSUME_32BITUIDS]: Make code unconditional.
3694         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
3695         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
3696         <kernel-features.h>.
3697         [__ASSUME_32BITUIDS]: Make code unconditional.
3698         [!__ASSUME_32BITUIDS]: Remove conditional code.
3699         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
3700         <kernel-features.h>.
3701         [__ASSUME_32BITUIDS]: Make code unconditional.
3702         [!__ASSUME_32BITUIDS]: Remove conditional code.
3703         * sysdeps/unix/sysv/linux/i386/getgid.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/getgroups.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/getresgid.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/getresuid.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/getuid.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/lchown.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/msgctl.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/semctl.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/setegid.c: Do not include
3736         <kernel-features.h>.
3737         [__NR_setresgid] (__setresgid): Do not declare.
3738         [__ASSUME_32BITUIDS]: Make code unconditional.
3739         [!__ASSUME_32BITUIDS]: Remove conditional code.
3740         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
3741         <kernel-features.h>.
3742         [__NR_setresuid] (__setresuid): Do not declare.
3743         [__ASSUME_32BITUIDS]: Make code unconditional.
3744         [!__ASSUME_32BITUIDS]: Remove conditional code.
3745         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
3746         <kernel-features.h>.
3747         [__ASSUME_32BITUIDS]: Make code unconditional.
3748         [!__ASSUME_32BITUIDS]: Remove conditional code.
3749         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
3750         <kernel-features.h>.
3751         [__ASSUME_32BITUIDS]: Make code unconditional.
3752         [!__ASSUME_32BITUIDS]: Remove conditional code.
3753         * sysdeps/unix/sysv/linux/i386/setgid.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/setgroups.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/setregid.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/setresgid.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/setresuid.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/setreuid.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/setuid.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/shmctl.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/kernel-features.h
3786         (__ASSUME_SETRESUID_SYSCALL): Remove.
3787         (__ASSUME_SETRESGID_SYSCALL): Likewise.
3788         (__ASSUME_32BITUIDS): Likewise.
3789         (__ASSUME_LDT_WORKS): Likewise.
3790         (__ASSUME_O_DIRECTORY): Likewise.
3791         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
3792         architecture but not kernel version.
3793         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
3794         (__ASSUME_MMAP2_SYSCALL): Likewise.
3795         (__ASSUME_STAT64_SYSCALL): Likewise.
3796         (__ASSUME_IPC64): Likewise.
3797         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
3798         <kernel-features.h>.
3799         [__ASSUME_32BITUIDS]: Make code unconditional.
3800         [!__ASSUME_32BITUIDS]: Remove conditional code.
3801         * sysdeps/unix/sysv/linux/opendir.c: Do not include
3802         <kernel-features.h>.
3803         [__ASSUME_O_DIRECTORY]: Make code unconditional.
3804         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
3805         132096]: Remove conditional code.
3806         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
3807         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
3808         <kernel-features.h>.
3809         [__ASSUME_32BITUIDS]: Make code unconditional.
3810         [!__ASSUME_32BITUIDS]: Remove conditional code.
3811         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
3812         <kernel-features.h>.
3813         [__ASSUME_32BITUIDS]: Make code unconditional.
3814         [!__ASSUME_32BITUIDS]: Remove conditional code.
3815         * sysdeps/unix/sysv/linux/setegid.c: Do not include
3816         <kernel-features.h>.
3817         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
3818         unconditional.
3819         (__setresgid): Do not declare.
3820         [__ASSUME_32BITUIDS]: Make code unconditional.
3821         [!__ASSUME_32BITUIDS]: Remove conditional code.
3822         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
3823         <kernel-features.h>.
3824         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
3825         unconditional.
3826         (__setresuid): Do not declare.
3827         [__ASSUME_32BITUIDS]: Make code unconditional.
3828         [!__ASSUME_32BITUIDS]: Remove conditional code.
3829         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
3830         <kernel-features.h>.
3831         [__ASSUME_32BITUIDS]: Make code unconditional.
3832         [!__ASSUME_32BITUIDS]: Remove conditional code.
3833         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
3834         <kernel-features.h>.
3835         [__ASSUME_32BITUIDS]: Make code unconditional.
3836         [!__ASSUME_32BITUIDS]: Remove conditional code.
3837
3838 2012-05-25  Richard Henderson  <rth@twiddle.net>
3839
3840         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
3841         dl_hwcap to ifunc resolver.
3842         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
3843         elf_ifunc_invoke.
3844         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
3845         dl_hwcap to ifunc resolver.
3846         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
3847
3848 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3849
3850         [BZ #14153]
3851         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
3852         for |x| <= 2**-26, not 2**-57.
3853         * math/libm-test.inc (acos_test): Do not allow spurious underflow
3854         exception.
3855
3856 2012-05-24  Jeff Law  <law@redhat.com>
3857
3858         * stdio-common/Makefile (tests): Add bug25.
3859         * stdio-common/bug25.c: New test.
3860
3861 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
3862
3863         [BZ #13576]
3864         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
3865         multiple of MALLOC_ALIGNMENT in size.
3866         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
3867
3868 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
3869
3870         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
3871         Require >= 256.
3872         (FILENAME_MAX): Use macro-int-constant.
3873         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
3874         (_IOFBF): Use macro-int-constant.
3875         (_IOLBF): Likewise.
3876         (_IONBF): Likewise.
3877         (SEEK_CUR): Likewise.
3878         (SEEK_END): Likewise.
3879         (SEEK_SET): Likewise.
3880         (TMP_MAX): Likewise.
3881         (EOF): Use macro-int-constant.  Require < 0.
3882         (NULL): Use macro-constant.  Require == 0.
3883         (stdin): Require type to be FILE *.
3884         (stdout): Likewise.
3885         (stderr): Likewise.
3886         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
3887         macro-int-constant.
3888         (EXIT_SUCCESS): Likewise.
3889         (NULL): Use macro-constant.  Require == 0.
3890         (RAND_MAX): Use macro-int-constant.
3891         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
3892         [C99-based standards] (strtof): Require function.
3893         [C99-based standards] (strtold): Likewise.
3894         [C99-based standards] (strtoll): Likewise.
3895         [C99-based standards] (strtoull): Likewise.
3896         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
3897         [ISO || ISO99 || ISO11] (limits.h): Likewise.
3898         [ISO || ISO99 || ISO11] (math.h): Likewise.
3899         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
3900         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
3901         [ISO || ISO99 || ISO11] (*_t): Do not allow.
3902
3903 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
3904
3905         [BZ #14132]
3906         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
3907         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
3908         * intl/dgettext.c (DCGETTEXT): Likewise.
3909         * intl/gettext.c (DCGETTEXT): Likewise.
3910         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
3911         * posix/regex_internal.h (gettext): Likewise.
3912         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
3913         Remove declaration.
3914         * include/argz.h (__argz_count_internal)
3915         (__argz_stringify_internal): Remove declaration.
3916         (__argz_count, __argz_stringify): Declare hidden proto.
3917         * intl/dcgettext.c: Remove use of INTDEF.
3918         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
3919         * string/argz-stringify.c: Likewise.
3920         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3921         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3922         Declare hidden proto.
3923         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
3924         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
3925         Declare hidden proto.
3926         * include/stdio.h (__asprintf_internal): Don't declare.
3927         (__asprintf): Don't define as macro.  Declare hidden proto.
3928         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
3929         (__fsetlocking): Declare hidden proto.
3930         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
3931         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
3932         hidden proto.
3933         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
3934         (_IO_setlinebuf): Remove use of INTUSE.
3935         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
3936         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
3937         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
3938         Remove declaration.
3939         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
3940         (_IO_do_flush): Remove use of INTUSE.
3941         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
3942         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
3943         (_IO_adjust_column, _IO_least_wmarker)
3944         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
3945         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
3946         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
3947         (_IO_default_doallocate, _IO_wdefault_doallocate)
3948         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
3949         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
3950         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
3951         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
3952         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
3953         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
3954         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
3955         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
3956         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
3957         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
3958         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
3959         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
3960         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
3961         proto.
3962         (_IO_flush_all_internal, _IO_adjust_column_internal)
3963         (_IO_default_uflow_internal, _IO_default_finish_internal)
3964         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
3965         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
3966         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
3967         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
3968         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
3969         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
3970         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
3971         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
3972         (_IO_file_close_internal, _IO_file_close_it_internal)
3973         (_IO_file_underflow_internal, _IO_file_overflow_internal)
3974         (_IO_file_init_internal, _IO_file_attach_internal)
3975         (_IO_file_fopen_internal, _IO_file_read_internal)
3976         (_IO_file_sync_internal, _IO_file_seek_internal)
3977         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
3978         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
3979         (_IO_str_underflow_internal, _IO_str_overflow_internal)
3980         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
3981         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
3982         (_IO_list_all_internal, _IO_link_in_internal)
3983         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
3984         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
3985         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
3986         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
3987         (_IO_do_write_internal, _IO_padn_internal)
3988         (_IO_getline_info_internal, _IO_getline_internal)
3989         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
3990         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
3991         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
3992         (_IO_vfscanf_internal, _IO_vfprintf_internal)
3993         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
3994         (_IO_init_internal, _IO_un_link_internal): Don't declare.
3995         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
3996         with libc_hidden_ver, remove use of INTUSE.
3997         * libio/genops.c: Likewise.
3998         * libio/freopen.c: Likewise.
3999         * libio/freopen64.c: Likewise.
4000         * libio/iofclose.c: Likewise.
4001         * libio/iofdopen.c: Likewise.
4002         * libio/iofflush.c: Likewise.
4003         * libio/iofflush_u.c: Likewise.
4004         * libio/iofgets.c: Likewise.
4005         * libio/iofgets_u.c: Likewise.
4006         * libio/iofopen.c: Likewise.
4007         * libio/iofopncook.c: Likewise.
4008         * libio/iofread.c: Likewise.
4009         * libio/iofread_u.c: Likewise.
4010         * libio/ioftell.c: Likewise.
4011         * libio/iofwrite.c: Likewise.
4012         * libio/iogetline.c: Likewise.
4013         * libio/iogets.c: Likewise.
4014         * libio/iogetwline.c: Likewise.
4015         * libio/iopadn.c: Likewise.
4016         * libio/iopopen.c: Likewise.
4017         * libio/ioseekoff.c: Likewise.
4018         * libio/ioseekpos.c: Likewise.
4019         * libio/iosetbuffer.c: Likewise.
4020         * libio/iosetvbuf.c: Likewise.
4021         * libio/ioungetc.c: Likewise.
4022         * libio/ioungetwc.c: Likewise.
4023         * libio/iovdprintf.c: Likewise.
4024         * libio/iovsprintf.c: Likewise.
4025         * libio/iovsscanf.c: Likewise.
4026         * libio/memstream.c: Likewise.
4027         * libio/obprintf.c: Likewise.
4028         * libio/oldfileops.c: Likewise.
4029         * libio/oldiofclose.c: Likewise.
4030         * libio/oldiofdopen.c: Likewise.
4031         * libio/oldiofopen.c: Likewise.
4032         * libio/oldiopopen.c: Likewise.
4033         * libio/oldstdfiles.c: Likewise.
4034         * libio/putc.c: Likewise.
4035         * libio/setbuf.c: Likewise.
4036         * libio/setlinebuf.c: Likewise.
4037         * libio/stdfiles.c: Likewise.
4038         * libio/strops.c: Likewise.
4039         * libio/vasprintf.c: Likewise.
4040         * libio/vscanf.c: Likewise.
4041         * libio/vsnprintf.c: Likewise.
4042         * libio/vswprintf.c: Likewise.
4043         * libio/wfiledoalloc.c: Likewise.
4044         * libio/wfileops.c: Likewise.
4045         * libio/wgenops.c: Likewise.
4046         * libio/wmemstream.c: Likewise.
4047         * libio/wstrops.c: Likewise.
4048         * libio/__fpurge.c: Likewise.
4049         * libio/__fsetlocking.c: Likewise.
4050         * assert/assert.c: Likewise.
4051         * debug/fgets_chk.c: Likewise.
4052         * debug/fgets_u_chk.c: Likewise.
4053         * debug/fread_chk.c: Likewise.
4054         * debug/fread_u_chk.c: Likewise.
4055         * debug/gets_chk.c: Likewise.
4056         * debug/obprintf_chk.c: Likewise.
4057         * debug/vasprintf_chk.c: Likewise.
4058         * debug/vdprintf_chk.c: Likewise.
4059         * debug/vsnprintf_chk.c: Likewise.
4060         * debug/vsprintf_chk.c: Likewise.
4061         * malloc/mtrace.c: Likewise.
4062         * misc/error.c: Likewise.
4063         * misc/syslog.c: Likewise.
4064         * stdio-common/asprintf.c: Likewise.
4065         * stdio-common/fxprintf.c: Likewise.
4066         * stdio-common/getw.c: Likewise.
4067         * stdio-common/isoc99_fscanf.c: Likewise.
4068         * stdio-common/isoc99_scanf.c: Likewise.
4069         * stdio-common/isoc99_vfscanf.c: Likewise.
4070         * stdio-common/isoc99_vscanf.c: Likewise.
4071         * stdio-common/isoc99_vsscanf.c: Likewise.
4072         * stdio-common/printf-prs.c: Likewise.
4073         * stdio-common/printf_fp.c: Likewise.
4074         * stdio-common/printf_fphex.c: Likewise.
4075         * stdio-common/printf_size.c: Likewise.
4076         * stdio-common/putw.c: Likewise.
4077         * stdio-common/scanf.c: Likewise.
4078         * stdio-common/sprintf.c: Likewise.
4079         * stdio-common/tmpfile.c: Likewise.
4080         * stdio-common/vfprintf.c: Likewise.
4081         * stdio-common/vfscanf.c: Likewise.
4082         * stdlib/strfmon_l.c: Likewise.
4083         * sunrpc/openchild.c: Likewise.
4084         * sunrpc/xdr_stdio.c: Likewise.
4085         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
4086         * sysdeps/mach/hurd/tmpfile.c: Likewise.
4087
4088 2012-05-24  Roland McGrath  <roland@hack.frob.com>
4089
4090         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4091
4092         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
4093         in the third column, to generate for the shared library an IFUNC
4094         that uses _dl_vdso_vsym.
4095         * Makerules (COMPILE.c, compile-stdin.c): New variables.
4096         * Makeconfig (object-suffixes-noshared): New variable.
4097
4098         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
4099         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
4100         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
4101         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
4102
4103         [BZ #14132]
4104         * include/sys/time.h (__gettimeofday): Remove macro.
4105         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
4106         * time/gettimeofday.c (__gettimeofday): Remove #undef.
4107         Remove INTDEF.
4108         (__gettimeofday): Add libc_hidden_def.
4109         (gettimeofday): Add libc_hidden_weak.
4110         * sysdeps/mach/gettimeofday.c: Likewise.
4111         * sysdeps/posix/gettimeofday.c: Likewise.
4112         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
4113         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
4114         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
4115         (__gettimeofday_internal): Remove strong_alias.
4116         (__gettimeofday): Add libc_hidden_def.
4117         (gettimeofday): Add libc_hidden_weak.
4118         * sysdeps/unix/syscalls.list (gettimeofday):
4119         Remove __gettimeofday_internal alias.
4120
4121 2012-05-24  Daniel Jacobowitz  <drow@false.org>
4122             H.J. Lu  <hongjiu.lu@intel.com>
4123
4124         [BZ #12495]
4125         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
4126         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
4127         (largebin_index_32_big): New.
4128         (largebin_index): Use it for 16-byte alignment.
4129         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
4130         correction with front_misalign.
4131
4132 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
4133
4134         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
4135         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
4136         Likewise.
4137         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
4138         Likewise.
4139         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
4140         Likewise.
4141         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
4142         Likewise.
4143         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
4144         Likewise.
4145         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
4146         Likewise.
4147         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
4148         Likewise.
4149         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
4150         Likewise.
4151         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
4152         Likewise.
4153         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
4154         Likewise.
4155         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
4156         Likewise.
4157         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
4158         Likewise.
4159
4160         * scripts/data/c++-types-x32-linux-gnu.data: New file.
4161         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
4162
4163 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
4164
4165         [BZ #10846]
4166         [BZ #14036]
4167         * math/libm-test.inc (exp_test): Add test from bug 14036.
4168         (pow_test): Add test from bug 10846.
4169
4170         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
4171         and other flags.
4172         (special_function): Do not include flags in test name.
4173         (parse_args): Likewise.
4174         * sysdeps/i386/fpu/libm-test-ulps: Update.
4175         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
4176         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
4177         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
4178         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4179
4180         * math/gen-libm-test.pl (%beautify): Add entries for underflow
4181         exceptions.
4182         * math/libm-test.inc ("Philosophy"): Update comment about
4183         exception testing.
4184         (UNDERFLOW_EXCEPTION): New macro.
4185         (UNDERFLOW_EXCEPTION_OK): Likewise.
4186         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
4187         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
4188         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
4189         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
4190         (INVALID_EXCEPTION_OK): Update value.
4191         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
4192         (OVERFLOW_EXCEPTION_OK): Likewise.
4193         (IGNORE_ZERO_INF_SIGN): Likewise.
4194         (test_exceptions): Handle underflow exceptions.
4195         (acos_test): Update for underflow exception expectations.
4196         (cexp_test): Likewise.
4197         (clog_test): Likewise.
4198         (clog10_test): Likewise.
4199         (csqrt_test): Likewise.
4200         (ctan_test): Likewise.
4201         (ctanh_test): Likewise.
4202         (exp_test): Likewise.
4203         (exp10_test): Likewise.
4204         (exp2_test): Likewise.
4205         (expm1_test): Likewise.
4206         (fma_test): Likewise.
4207         (j0_test): Likewise.
4208         (jn_test): Likewise.
4209         (nexttoward_test): Likewise.
4210         (pow_test): Likewise.
4211         (scalbn_test): Likewise.
4212         (scalbln_test): Likewise.
4213         (tan_test): Likewise.
4214         (y1_test): Likewise.
4215         * sysdeps/i386/fpu/libm-test-ulps: Update.
4216         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4217
4218 2012-05-23  David S. Miller  <davem@davemloft.net>
4219
4220         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4221         (__libc_sigaction): Remove unused local variables.
4222
4223 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4224
4225         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
4226
4227 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
4228
4229         mktime: avoid signed integer overflow
4230         * time/mktime.c (__mktime_internal): Do not mishandle the case
4231         where diff == INT_MIN.
4232
4233         mktime: simplify computation of average
4234         * time/mktime.c (ranged_convert): Use new time_t_avg function
4235         instead of rolling our own (probably-slower) code.
4236
4237         mktime: do not assume signed right shift propagates sign bit
4238         * time/mktime.c (isdst_differ): New static function.
4239         (__mktime_internal): No need to normalize tm_isdst now.
4240         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
4241         tm_isdst values.
4242
4243         mktime: merge another wrapv change from gnulib
4244         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
4245         from some compilers.
4246
4247         mktime: remove incorrect attempt at unusual arithmetics
4248         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
4249         The code didn't really work on such machines anyway.
4250         (TYPE_MINIMUM): Assume two's complement.
4251         (twos_complement_arithmetic): Verify that long_int and time_t
4252         are two's complement (or unsigned, in the latter case).
4253
4254         mktime: check signed shifts on long_int and time_t, too
4255         * time/mktime.c (SHR): Check that shifts work as desired
4256         on the types long_int and time_t too, as SHR is used on
4257         such types.
4258
4259         mktime: do not assume 'long' is wide enough
4260         * time/mktime.c (verify): Move decl up.
4261         (long_int): New type.
4262         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
4263         to remove assumption in the code that 'long' is wide enough to
4264         store year values.  This assumption is not true on x32 and on
4265         some non-glibc platforms.
4266
4267         mktime: merge wrapv change from gnulib
4268         * time/mktime.c (WRAPV): New macro.
4269         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
4270         (guess_time_tm, __mktime_internal): Do not assume that signed
4271         integer overflow wraps around; modern compilers generate code
4272         where this assumption is no longer valid.
4273
4274 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4275
4276         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4277         Replace "jmp L(pseudo_end)" with "ret".
4278         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
4279         Likewise.
4280
4281 2012-05-23  Andreas Jaeger  <aj@suse.de>
4282
4283         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
4284         * sysdeps/unix/sysv/linux/poll.c: Remove file.
4285
4286 2012-05-23  Andreas Jaeger  <aj@suse.de>
4287             Maximilian Attems  <max@stro.at>
4288
4289         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
4290         New macros.
4291
4292 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
4293
4294         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
4295         code so that pseudo_end is just ret and the stack pointer is
4296         correct also for static library in error case.
4297
4298 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
4299
4300         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
4301         move to syscalls.list.
4302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
4303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
4304         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
4305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
4306
4307         * manual/install.texi (Running make install): Do not mention Linux
4308         kernel version for which pt_chown is not needed.
4309         (Linux): Do not mention problems with nscd with 2.0 kernels.
4310         * INSTALL: Regenerated.
4311
4312 2012-05-23  Andreas Jaeger  <aj@suse.de>
4313
4314         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
4315         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
4316         macro.
4317         * sysdeps/unix/sysv/linux/s390/bits/mman.h
4318         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4319         * sysdeps/unix/sysv/linux/sh/bits/mman.h
4320         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4321         * sysdeps/unix/sysv/linux/i386/bits/mman.h
4322         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4323         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
4324         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4325         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
4326         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
4327         * sysdeps/unix/sysv/linux/bits/in.h
4328         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
4329
4330 2012-05-22  Roland McGrath  <roland@hack.frob.com>
4331
4332         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
4333         (PREPARE_VERSION): Just use assert instead, it will be elided
4334         under [NDEBUG] anyway.
4335
4336 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4337
4338         * sysdeps/unix/sysv/linux/Makefile: Include
4339         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
4340         (sysdep_routines): Remove sysctl.
4341         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
4342         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
4343         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
4344         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
4345         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
4346
4347 2012-05-22  Andreas Jaeger  <aj@suse.de>
4348
4349         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
4350         that pseudo_end is just ret and the stack pointer is correct also
4351         for static library in error case.
4352
4353 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
4354
4355         [BZ #14122]
4356         * nss/nsswitch.c (defconfig_entries): New variable.
4357         (__nss_database_lookup): Don't leak defconfig entries.
4358         (nss_parse_service_list): Don't leak on error paths.
4359         (free_database_entries): New function.
4360         (free_defconfig): New function.
4361         (free_mem): Move common code to free_database_entries.
4362
4363 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4364
4365         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
4366         Add arch_prctl.
4367         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
4368
4369         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
4370         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
4371         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
4372         New macro.
4373         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
4374         (INTERNAL_SYSCALL_TYPES): Likewise.
4375         (LOAD_ARGS_TYPES_[1-6]): Likewise.
4376         (LOAD_REGS_TYPES_[1-6]): Likewise.
4377         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
4378         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
4379
4380 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4381
4382         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
4383         copysignl for GLIBC_2_0.
4384         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
4385         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
4386         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
4387         logbl for GLIBC_2_0.
4388         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
4389         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
4390
4391 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4392
4393         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
4394         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4395
4396         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
4397         Use "neg %eax".
4398
4399         * time/mktime.c: Update copyright years.
4400
4401 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
4402
4403         mktime: merge comment-quoting-style change from gnulib
4404         * time/mktime.c: Quote 'like this' in comments.
4405         The GNU coding standards suggest that we no longer quote `like this',
4406         as "`" and "'" are typically rendered asymmetrically nowadays.
4407         The typical gnulib style is to quote 'like this' when quoting
4408         code, and "like this" when quoting English.
4409
4410         * time/mktime.c (compile-command): Add "-I.".
4411
4412         mktime: merge mktime-internal.h change from gnulib
4413         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
4414
4415         mktime: merge time_r change from gnulib
4416         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
4417
4418         mktime: merge DEBUG change from gnulib
4419         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
4420         case system <time.h> has a #define.
4421
4422         mktime: merge <sys/types.h> change from gnulib
4423         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
4424         since <time.t> is now guaranteed to define time_t.
4425
4426         mktime: merge HAVE_CONFIG_H change from gnulib
4427         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
4428
4429 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
4430
4431         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4432         Use "neg %eax".
4433
4434         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
4435         __rlim_t cast.
4436         (struct rusage): Use anonymous union to pad each field to
4437         __syscall_slong_t.
4438
4439 2012-05-21  David S. Miller  <davem@davemloft.net>
4440
4441         * Makefules (o-iterator): Remove .s cases.
4442         (compile-command.s): Delete.
4443         (COMPILE.s): Delete.
4444         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
4445
4446 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
4447
4448         * configure.in (libc_cv_predef_stack_protector): Only consider
4449         "foobar" and "__stack_chk_fail" lines in libc_undefs.
4450         * configure: Regenerated.
4451
4452 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4453
4454         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
4455         New macro.  Use R*LP on int and pointer.
4456         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
4457         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
4458         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
4459         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
4460
4461         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
4462         [__WORDSIZE_TIME64_COMPAT32] instead of
4463         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
4464         (struct utmp): Likewise.
4465         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
4466         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
4467         Renamed to ...
4468         (__WORDSIZE_TIME64_COMPAT32): This.
4469         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
4470         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
4471         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
4472         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
4473         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
4474         (__WORDSIZE_TIME64_COMPAT32): New macro.
4475
4476 2012-05-21  Andreas Jaeger  <aj@suse.de>
4477
4478         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
4479         only if [SHARED]. Add prototype for __wcschr_ia32.
4480
4481 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4482
4483         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
4484         of %rbp unmolested in the jmp_buf while mangling the low bits.
4485         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
4486         unmolested high bits of %rbp while demangling the low bits.
4487         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
4488
4489 2012-05-21  Andreas Jaeger  <aj@suse.de>
4490
4491         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
4492         * sunrpc/svc_simple.c: Use it for registerrpc.
4493         * sunrpc/xcrypt.c: Use it for passwd2des.
4494
4495         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
4496
4497 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4498
4499         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
4500         Don't define if [__SYSCALL_WORDSIZE != 32].
4501         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
4502         New macro.
4503
4504 2012-05-21  Bruno Haible  <bruno@clisp.org>
4505             Andreas Jaeger  <aj@suse.de>
4506
4507         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
4508         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
4509         inptr and inend for must_buffer_ch.
4510         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
4511         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
4512         * stdio-common/Makefile (tests): Remove bug15.
4513         (bug15-ENV): Remove macro.
4514         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
4515         anymore.
4516
4517 2012-05-19  Andreas Jaeger  <aj@suse.de>
4518             Roland McGrath  <roland@hack.frob.com>
4519
4520         * manual/contrib.texi: Completely rewritten. It contains now an
4521         alphabetical list of contributors and their contributions.
4522
4523 2012-05-21  Richard Henderson  <rth@twiddle.net>
4524
4525         * misc/getauxval.c (__getauxval): Use unsigned long int.
4526         * misc/sys/auxv.h: Include <sys/cdefs.h>.
4527         (getauxval): Use unsigned long int.
4528
4529 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
4530
4531         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
4532
4533 2012-05-21  Roland McGrath  <roland@hack.frob.com>
4534
4535         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
4536         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
4537         __alignof__ (long double).
4538
4539 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4540
4541         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4542
4543 2012-05-20  Richard Henderson  <rth@twiddle.net>
4544
4545         * misc/getauxval.c: New file.
4546         * misc/sys/auxv.h: New file.
4547         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
4548         (routines): Add getauxval.
4549         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
4550         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
4551         * elf/dl-sysdep.c (_dl_auxv): Remove.
4552         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
4553         * elf/dl-support.c (_dl_auxv): New variable.
4554         (_dl_aux_init): Initialize it.
4555         * manual/startup.texi (Auxiliary Vector): New node.
4556         * sysdeps/generic/bits/hwcap.h: New file.
4557         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
4558         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
4559         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
4560         * sysdeps/sparc/sysdep.h: ... here.  Include it.
4561         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
4562         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
4563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
4564         Update.
4565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
4566         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
4567         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
4568         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
4569         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4570         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
4571         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
4572         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
4573
4574 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4575
4576         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4577
4578 2012-05-19  David S. Miller  <davem@davemloft.net>
4579
4580         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4581
4582 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4583
4584         [BZ #14123]
4585         * math/s_ccosh.c: Include <float.h>
4586         (__ccosh): Avoid internal overflow calculating sinh and cosh
4587         values before multiplying by sin and cos values.
4588         * math/s_ccoshf.c: Likewise.
4589         * math/s_ccoshl.c: Likewise.
4590         * math/s_csin.c: Likewise.
4591         * math/s_csinf.c: Likewise.
4592         * math/s_csinl.c: Likewise.
4593         * math/s_csinh.c: Likewise.
4594         * math/s_csinhf.c: Likewise.
4595         * math/s_csinhl.c: Likewise.
4596         * math/libm-test.inc (ccos_test): Add more tests.
4597         (ccosh_test): Likewise.
4598         (csin_test): Likewise.
4599         (csinh_test): Likewise.
4600         * sysdeps/i386/fpu/libm-test-ulps: Update.
4601         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4602
4603 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
4604
4605         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
4606         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
4607
4608         * sysdeps/x86_64/x32/_itoa.h: Add comment.
4609
4610 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
4611
4612         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
4613         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
4614         * sysdeps/powerpc/soft-fp/Versions: Likewise.
4615         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
4616         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
4617         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
4618         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
4619         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
4620         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
4621         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
4622         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
4623         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
4624         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
4625         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
4626         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
4627         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
4628         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
4629         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
4630         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
4631         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
4632         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
4633         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
4634         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
4635         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
4636         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
4637         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
4638         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
4639         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
4640         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
4641         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
4642         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
4643
4644 2012-05-18  Andreas Jaeger  <aj@suse.de>
4645
4646         * csu/.gitignore: Delete.
4647
4648 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4649
4650         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
4651         (timex): Use __syscall_slong_t.
4652
4653 2012-05-18  Andreas Jaeger  <aj@suse.de>
4654             Carlos O'Donell  <carlos_odonell@mentor.com>
4655
4656         * manual/install.texi (Configuring and compiling): Update
4657         description about files modified in the source directory.
4658         * INSTALL: Regenerated.
4659
4660 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4661
4662         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
4663         value.  Use "or" to set return value to -1.
4664         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
4665         negate return value.
4666
4667 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4668
4669         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
4670         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
4671         failure if the compiler has Graphite support disabled.
4672         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
4673         Likewise.
4674         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
4675         CFLAGS-memmove.c): Likewise.
4676         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
4677         Likewise.
4678
4679 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
4680
4681         * sysdeps/x86_64/x32/_itoa.h: New file.
4682
4683         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
4684         getdents system call only if kernel and user dirents have the
4685         same d_ino and d_off.
4686
4687         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
4688         LLONG_MAX != LONG_MAX.
4689         (_itoa_word): Use _ITOA_WORD_TYPE on value.
4690         (_fitoa_word): Likewise.
4691
4692         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
4693         years.
4694         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
4695         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
4696         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
4697
4698         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
4699         include <bits/wordsize.h>.  Check __x86_64__ instead of
4700         __WORDSIZE.
4701         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
4702         if __x86_64__ is defined.  Use anonymous union on fpstate.
4703
4704         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
4705         anonymous union.
4706
4707 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
4708
4709         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
4710         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
4711         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
4712         Refer to _rtld_local_ro instead of _rtld_global_ro.
4713         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
4714         Likewise.
4715         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
4716         Likewise.
4717         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
4718         Likewise.
4719         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
4720         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
4721         of _rtld_global, and rtld_progname instead of _dl_argv[0].
4722
4723         * sysdeps/powerpc/powerpc32/dl-machine.c
4724         (__elf_machine_runtime_setup) [PROF]: Don't reference
4725         _dl_prof_resolve.
4726
4727 2012-05-18  Andreas Jaeger  <aj@suse.de>
4728
4729         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
4730         function only available for GCCs before 3.4 since GCC 3.4
4731         introduced a builtin.
4732         (lrint): Likewise.
4733         (llrintf): Likewise.
4734         (llrint): Likewise.
4735         (fmaxf): Likewise.
4736         (fmax): Likewise.
4737         (fminf): Likewise.
4738         (fmin): Likewise.
4739         (rint): Likewise.
4740         (rintf): Likewise.
4741         (nearbyint): Likewise.
4742         (nearbyintf): Likewise.
4743         (ceil): Likewise.
4744         (ceilf): Likewise.
4745         (floor): Likewise.
4746         (floorf): Likewise.
4747
4748 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4749
4750         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
4751         on both fields and cast pointer to __syscall_ulong_t.
4752
4753         * bits/types.h (__fsword_t): New type.
4754         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
4755         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
4756         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4757         (__FSWORD_T_TYPE): Likewise.
4758         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4759         (__FSWORD_T_TYPE): Likewise.
4760         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4761         (__FSWORD_T_TYPE): Likewise.
4762         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
4763         (__FSWORD_T_TYPE): Likewise.
4764         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
4765         __SWORD_TYPE with __fsword_t.
4766         (statfs64): Likewise.
4767
4768 2012-05-17  David S. Miller  <davem@davemloft.net>
4769
4770         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
4771
4772 2012-05-17  Andreas Jaeger  <aj@suse.de>
4773
4774         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
4775         warning.
4776
4777 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4778
4779         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
4780
4781 2012-05-17  Andreas Jaeger  <aj@suse.de>
4782
4783         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
4784         when it is used.
4785
4786 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4787
4788         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
4789
4790 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
4791
4792         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
4793         * sysdeps/x86_64/tst-mallocalign1.c: New file.
4794
4795 2012-05-17  Andreas Jaeger  <aj@suse.de>
4796             Carlos O'Donell  <carlos_odonell@mentor.com>
4797
4798         [BZ #14059]
4799         * sysdeps/x86_64/multiarch/init-arch.h
4800         (bit_YMM_Usable): Rename to...
4801         (bit_AVX_Usable): ... this.
4802         (bit_FMA4_Usable): New macro.
4803         (bit_XMM_state): New macro.
4804         (bit_YMM_state): New macro.
4805         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
4806         [__ASSEMBLER__] (index_AVX_Usable): ... this.
4807         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
4808         (CPUID_OSXSAVE): New macro.
4809         (CPUID_AVX): New macro.
4810         (CPUID_FMA4): New macro.
4811         (index_YMM_Usable): Rename to...
4812         (index_AVX_Usable): ... this.
4813         (HAS_AVX): Use HAS_ARCH_FEATURE.
4814         (HAS_FMA4): Likewise.
4815         (HAS_YMM_USABLE): Remove.
4816         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4817         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
4818         are present.
4819         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
4820         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
4821         * sysdeps/x86_64/multiarch/Makefile: Likewise.
4822         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
4823         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
4824
4825 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
4826
4827         * math/libm-test.c: Support platforms without multiple rounding modes.
4828         * math/bug-nextafter.c: Support platforms without FP exceptions.
4829         * math/bug-nexttoward.c: Likewise.
4830         * math/test-fenv.c: Likewise.
4831         * math/test-misc.c: Likewise.
4832         * stdlib/bug-getcontext.c: Likewise.
4833
4834 2012-05-17  Andreas Jaeger  <aj@suse.de>
4835
4836         * manual/examples/search.c (critter_cmp): Change signature to
4837         avoid warnings.
4838         * manual/string.texi (Collation Functions): Likewise.
4839
4840 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4841
4842         * bits/types.h: Fold copyright years.
4843         * bits/typesizes.h: Likewise.
4844         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
4845         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
4846         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
4847         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
4848         * time/time.h: Likewise.
4849
4850 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
4851
4852         [BZ #208]
4853         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
4854         in instead of returning them.  Return void.
4855         (__libc_mallinfo): Accumulate over all arenas.
4856         (__malloc_stats): Adjust for change in int_mallinfo interface.
4857
4858 2012-05-16  Roland McGrath  <roland@hack.frob.com>
4859
4860         [BZ #10375]
4861         * configure.in (NM): Add AC_CHECK_TOOL for it.
4862         (libc_extra_cflags): New substituted variable.
4863         Check for -fstack-protector being used implicitly.
4864         * configure: Regenerated.
4865         * config.make.in (config-extra-cflags): New variable,
4866         gets @libc_extra_cflags@.
4867         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
4868
4869         [BZ #10375]
4870         * configure.in: Check for _FORTIFY_SOURCE being predefined.
4871         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
4872         * configure: Regenerated.
4873         * config.make.in (CPPUNDEFS): New substituted variable.
4874         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
4875         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
4876         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
4877
4878 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4879
4880         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
4881         (mq_attr): Use __syscall_slong_t.
4882
4883 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4884
4885         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
4886         Check __x86_64__ instead of __WORDSIZE.
4887         (_STAT_VER_LINUX): Likewise.
4888         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
4889         __syscall_ulong_t and __syscall_slong_t.
4890         (stat64): Likewise.
4891
4892 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4893
4894         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
4895
4896 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4897
4898         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
4899
4900 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4901
4902         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
4903         __syscall_ulong_t.
4904
4905         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
4906         include <bits/wordsize.h>.  Check __x86_64__ instead of
4907         __WORDSIZE.
4908         (greg_t): Use "__extension__ long long int" if __x86_64__ is
4909         defined.
4910         (mcontext_t): Replace "unsigned long" with "unsigned long long".
4911
4912         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
4913         include <bits/wordsize.h>.  Check __x86_64__ instead of
4914         __WORDSIZE.
4915         (user_regs_struct): Use "__extension__ unsigned long long"
4916         instead of "unsigned long" if __x86_64__ is defined.
4917         (user): Likewise.  Pad after pointer field if __ILP32__ is
4918         defined.
4919
4920 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
4921
4922         * configure.in (makeinfo): Require version 4.5 or later.  Allow
4923         versions 5 to 9.
4924         * configure: Regenerated.
4925         * manual/install.texi (texinfo): Increase version requirement to
4926         4.5 or later.
4927         * INSTALL: Regenerated.
4928
4929         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
4930
4931 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
4932
4933         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
4934
4935         * sysdeps/x86_64/x32/ffs.c: New file.
4936
4937         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
4938         __syscall_ulong_t.
4939         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
4940         defined.  Use __syscall_ulong_t.
4941         (shminfo): Use __syscall_ulong_t.
4942         (shm_info): Likewise.
4943
4944         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
4945         __syscall_ulong_t.
4946
4947         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
4948         <bits/wordsize.h>.
4949         (msgqnum_t): Use __syscall_ulong_t.
4950         (msglen_t): Likewise.
4951         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
4952         __syscall_ulong_t.
4953
4954         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
4955         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4956
4957         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
4958
4959         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
4960         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
4961
4962         * sysvipc/sys/msg.h (msgbuf): Replace long int with
4963         __syscall_slong_t.
4964
4965         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
4966         include <bits/wordsize.h>.  Check __x86_64__ instead of
4967         __WORDSIZE.
4968
4969         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
4970         "unsigned long long int" if __x86_64__ is defined.
4971         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
4972
4973         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
4974         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
4975         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
4976
4977         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
4978         <stdint.h>.
4979         (GET_PC): Cast to uintptr_t first.
4980         (GET_FRAME): Likewise.
4981         (GET_STACK): Likewise.
4982
4983         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
4984         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
4985         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
4986         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
4987         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
4988         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
4989         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
4990         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
4991         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
4992         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
4993         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
4994         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
4995         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
4996         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
4997         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
4998         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
4999         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
5000         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
5001         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
5002         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
5003         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
5004         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
5005         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
5006         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
5007         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
5008         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
5009         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
5010         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
5011         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
5012
5013 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
5014
5015         * Makerules (+depfiles): Also collect depfiles from .oS in
5016         $(extra-objs).
5017         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
5018         .oS, $(libnldbl-routines)).
5019
5020         * Makerules (native-compile-mkdep-flags): Define.
5021         * sunrpc/Makefile (extra-objs): Add $(addprefix
5022         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
5023         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
5024         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
5025         calling $(make-target-directory).
5026
5027 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5028
5029         * bits/types.h (__snseconds_t): Removed.
5030         * time/time.h (struct timespec): Replace __snseconds_t with
5031         __syscall_slong_t.
5032         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
5033         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
5034         Likewise.
5035         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5036         (__SNSECONDS_T_TYPE): Likewise.
5037         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5038         (__SNSECONDS_T_TYPE): Likewise.
5039         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5040         (__SNSECONDS_T_TYPE): Likewise.
5041
5042 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5043
5044         * sysdeps/mach/hurd/bits/typesizes.h
5045         (__SYSCALL_SLONG_TYPE): New macro.
5046         (__SYSCALL_ULONG_TYPE): Likewise.
5047
5048 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5049
5050         * bits/types.h (__syscall_slong_t): New type.
5051         (__syscall_ulong_t): Likewise.
5052
5053         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
5054         (__SYSCALL_ULONG_TYPE): Likewise.
5055         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5056         (__SYSCALL_SLONG_TYPE): Likewise.
5057         (__SYSCALL_ULONG_TYPE): Likewise.
5058         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
5059         (__SYSCALL_SLONG_TYPE): Likewise.
5060         (__SYSCALL_ULONG_TYPE): Likewise.
5061         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5062         (__SYSCALL_SLONG_TYPE): Likewise.
5063         (__SYSCALL_ULONG_TYPE): Likewise.
5064
5065 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5066
5067         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
5068         Add sigaltstack-offsets.sym.
5069         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
5070         <sigaltstack-offsets.h>.
5071         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
5072         longjmp_msg pointer.
5073         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
5074         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
5075         signal stack.
5076         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
5077
5078 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5079
5080         * elf/stackguard-macros.h: Remove file.
5081         * sysdeps/generic/stackguard-macros.h: New file.
5082         * sysdeps/i386/stackguard-macros.h: Likewise.
5083         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
5084         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
5085         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
5086         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
5087         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
5088         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
5089         * sysdeps/x86_64/stackguard-macros.h: Likewise.
5090         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
5091         <elf/stackguard-macros.h>.
5092
5093         [BZ #14109]
5094         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
5095         __aligned__ in attribute.
5096         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
5097         (gregset_t): Likewise.
5098
5099 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5100
5101         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
5102         * sysdeps/x86_64/64/Implies-after: Here.  New file.
5103         * sysdeps/x86_64/x32/Implies-after: New file.
5104
5105 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5106
5107         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
5108         and access return value for _dl_profile_fixup.  Use R10_LP to
5109         load frame size.
5110
5111 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5112
5113         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
5114
5115 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5116
5117         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
5118         * sysdeps/x86_64/x32/sysdep.h: New file.
5119
5120 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5121
5122         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
5123         * sysdeps/x86_64/setjmp.S: Likewise.
5124
5125 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5126
5127         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
5128         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
5129         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
5130         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
5131         remove unused global constant.
5132
5133 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
5134
5135         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
5136         include of <not-cancel.h>.
5137
5138 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5139
5140         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
5141
5142 2012-05-15  Jeff Law  <law@redhat.com>
5143             Andreas Jaeger  <aj@suse.de>
5144
5145         [BZ #13594]
5146         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
5147         out from...
5148         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
5149         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
5150         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
5151         code changing __hst_map_handle.map.
5152
5153 2012-05-15  Roland McGrath  <roland@hack.frob.com>
5154
5155         * configure.in (sysnames): Look for Implies-before and Implies-after
5156         files.
5157         * configure: Regenerated.
5158
5159 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5160
5161         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
5162         8-byte data alignment with LP_SIZE alignment.
5163
5164 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5165
5166         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
5167         into R10_LP.
5168
5169 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5170
5171         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
5172
5173 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5174
5175         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
5176         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
5177         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
5178         Likewise.
5179         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5180
5181 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5182
5183         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
5184         (stackinfo_sub_sp): Likewise.
5185
5186 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5187
5188         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
5189         RAX_LP.
5190
5191 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5192
5193         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
5194         into R*_LP.
5195
5196 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5197
5198         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
5199         sizes into R*_LP.
5200
5201 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5202
5203         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
5204
5205 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5206
5207         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
5208         into R11_LP and load __x86_64_shared_cache_size_half into
5209         R8_LP.
5210
5211 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
5212
5213         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
5214         R8_LP.
5215
5216 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5217
5218         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
5219         logb for POWER7.
5220         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
5221         logbf for POWER7.
5222         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
5223         logbl for POWER7.
5224         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
5225         powerpc32/power7/fpu/s_logb.c via #include.
5226         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
5227         powerpc32/power7/fpu/s_logbf.c via #include.
5228         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
5229         powerpc32/power7/fpu/s_logbl.c via #include.
5230
5231 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
5232
5233         * README.libm: Remove file.
5234
5235 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5236
5237         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
5238         count for x32.  Use R*_LP and omit operand-size suffix.
5239
5240 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5241
5242         * shlib-versions: Move x86_64-.*-linux.* entries to ...
5243         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
5244         * sysdeps/x86_64/x32/shlib-versions: New file.
5245
5246 2012-05-14  Roland McGrath  <roland@hack.frob.com>
5247
5248         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
5249         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
5250         Use _dl_fatal_printf instead.
5251
5252 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5253
5254         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
5255         set if not set by the user.  Do not allow for being unset.
5256         * sysdeps/unix/sysv/linux/configure: Regenerated.
5257
5258 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5259
5260         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
5261         the `q' suffix from lea and replace .quad with ASM_ADDR.
5262
5263 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5264
5265         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
5266         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
5267         instead of $17.
5268         (PTR_DEMANGLE): Likewise.
5269
5270 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5271
5272         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
5273         (LP_OP): Likewise.
5274         (ASM_ADDR): Likewise.
5275         (RAX_LP): Likewise.
5276         (RBP_LP): Likewise.
5277         (RBX_LP): Likewise.
5278         (RCX_LP): Likewise.
5279         (RDI_LP): Likewise.
5280         (RSI_LP): Likewise.
5281         (RSP_LP): Likewise.
5282         (R8_LP): Likewise.
5283         (R9_LP): Likewise.
5284         (R10_LP): Likewise.
5285         (R10_LP): Likewise.
5286         (R11_LP): Likewise.
5287         (R12_LP): Likewise.
5288         (R13_LP): Likewise.
5289         (R14_LP): Likewise.
5290         (R15_LP): Likewise.
5291
5292 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5293
5294         * sysdeps/x86_64/x32/dl-machine.h: New file.
5295
5296 2012-05-14  Andreas Jaeger  <aj@suse.de>
5297
5298         * manual/Makefile (subdir): Remove export of subdir.
5299         (all): Remove target.
5300         (.PHONY): Remove all from list.
5301         (mkinstalldirs): Remove.
5302         (.PHONY): Remove installdirs from list.
5303         ($(inst_infodir)/libc.info): Use make-target-directory.
5304         (installdirs): Remove.
5305         (subdir_%): Remove.
5306         (glibc-targets): Remove.
5307         (lib): Remove.
5308         (stubs): Remove.
5309         ($(objpfx)stubs ../po/manual.pot): Remove.
5310         ($(objpfx)stamp%): Remove.
5311         (make-target-directory): Remove.
5312         (subdir_install): Remove.
5313         (routines): Remove.
5314         (aux): Remove.
5315         (sources): Remove.
5316         (objects): Remove.
5317         (headers): Remove.
5318
5319         [BZ #13750]
5320         * manual/.gitignore: Remove, it's not needed anymore.
5321         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
5322         all files in it.
5323         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
5324         directory.
5325         (texis): Renamed to $(objpfx)texis.
5326         (texis-path): New, contains path to generated files.
5327         (chapters.%): Use texis-path for complete path, add extra argument
5328         libc-texinfo.sh.
5329         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
5330         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
5331         (summary,texi, stamp-summary): Use complete path of
5332         files. Generate files in build dir.
5333         (dir-add.texi): Build in build dir.
5334         (libm-err.texi,stamp-libm-err): Likewise.
5335         (version.texi, stamp-version): Likewise.
5336         (.%c.texi): Likewise.
5337         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
5338         (mostlyclean): Remove target.
5339         (realclean): Remove target.
5340         (generated): Add new variable with contents from mostlyclean and
5341         realclean, remove entries duplicated in common-mostlyclean, add
5342         stamp-libm-err and stamp-version.
5343         (generated-dirs): Add libc directory.
5344         ($(inst_infodir)/libc.info): Install files from build dir.
5345
5346         * manual/install.texi (Configuring and compiling): Adjust since
5347         the info files are not part of the tar ball anymore.
5348
5349 2012-05-14  Andreas Jaeger  <aj@suse.de>
5350
5351         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
5352         variable.
5353
5354 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
5355
5356         [BZ #13717]
5357         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
5358         to 2.2.0 where earlier.
5359         * sysdeps/unix/sysv/linux/configure: Regenerated.
5360         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
5361         Remove conditional code.
5362         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
5363         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
5364         Remove conditional code.
5365         [!__NR_lchown]: Likewise.
5366         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5367         [__NR_lchown]: Likewise.
5368         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
5369         comment referencing __ASSUME_LCHOWN_SYSCALL.
5370         * sysdeps/unix/sysv/linux/i386/sigaction.c
5371         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5372         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5373         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
5374         Remove conditional code.
5375         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
5376         (__protocol_available): Remove #if 0 code.
5377         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
5378         conditional code.
5379         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
5380         * sysdeps/unix/sysv/linux/kernel-features.h
5381         (__ASSUME_GETCWD_SYSCALL): Don't define.
5382         (__ASSUME_REALTIME_SIGNALS): Likewise.
5383         (__ASSUME_PREAD_SYSCALL): Likewise.
5384         (__ASSUME_PWRITE_SYSCALL): Likewise.
5385         (__ASSUME_POLL_SYSCALL): Likewise.
5386         (__ASSUME_LCHOWN_SYSCALL): Likewise.
5387         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
5388         non-SPARC.
5389         (__ASSUME_SIOCGIFNAME): Don't define.
5390         (__ASSUME_MSG_NOSIGNAL): Likewise.
5391         (__ASSUME_SENDFILE): Define unconditionally.
5392         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
5393         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
5394         conditional code.
5395         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
5396         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
5397         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5398         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5399         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
5400         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
5401         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
5402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
5403         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5404         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5405         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
5406         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5407         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5408         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
5409         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5410         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
5412         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5413         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5414         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
5415         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5416         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
5418         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
5419         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
5421         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5422         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
5424         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5425         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5426         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
5427         Remove conditional code.
5428         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5429         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5430         Remove conditional code.
5431         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5432         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
5433         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
5434         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5435         Remove conditional code.
5436         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5437         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
5438         Remove conditional code.
5439         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5440         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
5441         Remove conditional code.
5442         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5443         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
5444         Remove conditional code.
5445         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
5446         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
5447         Remove conditional code.
5448         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5449         * sysdeps/unix/sysv/linux/sh/pwrite64.c
5450         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
5451         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
5452         * sysdeps/unix/sysv/linux/sigaction.c
5453         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5454         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5455         * sysdeps/unix/sysv/linux/sigpending.c
5456         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5457         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5458         * sysdeps/unix/sysv/linux/sigprocmask.c
5459         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5460         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5461         * sysdeps/unix/sysv/linux/sigsuspend.c
5462         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
5463         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
5464         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
5465         (__libc_missing_rt_sigs): Remove.
5466         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
5467         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
5468         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
5469         Remove conditional code.
5470         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
5471         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
5472         return 1.
5473         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
5474         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
5475         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
5476         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
5477
5478 2012-05-14  Andreas Jaeger  <aj@suse.de>
5479
5480         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
5481         it's not used in glibc.
5482         (__coshm1): Likewise.
5483         (__acosh1p): Likewise.
5484         (__sgn): Likewise.
5485
5486         * manual/string.texi (Copying and Concatenation): Add missing
5487         variable in concat example.
5488         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
5489
5490 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5491
5492         [BZ #14103]
5493         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
5494         __builtin_clzl with __builtin_clzll.
5495
5496 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5497
5498         [BZ #14104]
5499         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
5500         libc_freeres_ptr.
5501
5502 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5503
5504         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
5505         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
5506         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
5507         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
5508
5509 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
5510
5511         * NEWS: Update ia64 info.
5512
5513 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
5514
5515         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
5516         used as bcopy.
5517
5518 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
5519
5520         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
5521         * sysdeps/unix/syscalls.list (dup3): Likewise.
5522         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
5523         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
5524
5525 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5526
5527         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
5528         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
5529
5530 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5531
5532         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
5533         thread pointer.
5534         (TLS_IE): Use mov/add instead of movq/addq to load thread
5535         pointer.
5536         (TLS_GD_PREFIX): New.
5537         (TLS_GD): Use it.
5538
5539 2012-05-11  David S. Miller  <davem@davemloft.net>
5540
5541         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
5542         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
5543         (_FPU_SETCW): Likewise.
5544
5545 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5546
5547         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
5548         is 32-byte aligned.
5549
5550 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
5551
5552         [BZ #11837]
5553         * iconvdata/gb18030.c: Update tables.
5554         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
5555         characters specially.
5556         (BODY for TO_LOOP): Add encoding of missing ranges.
5557
5558 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
5559
5560         [BZ #13673]
5561         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
5562         * sysdeps/mach/hurd/dup3.c: Likewise.
5563         * sysdeps/mach/hurd/readlinkat.c: Likewise.
5564         * sysdeps/powerpc/memmove.c:: Likewise.
5565
5566 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5567
5568         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
5569         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
5570
5571 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5572
5573         * elf/elf.h (R_X86_64_RELATIVE64): New.
5574         (R_X86_64_NUM): Updated.
5575         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
5576         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
5577         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
5578         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
5579         tst-quad1pie tst-quad2pie
5580         (modules-names): Add tst-quadmod1 tst-quadmod2.
5581         ($(objpfx)tst-quad1): New dependency.
5582         ($(objpfx)tst-quad2): Likewise.
5583         ($(objpfx)tst-quad1pie): Likewise.
5584         ($(objpfx)tst-quad2pie): Likewise.
5585         * sysdeps/x86_64/tst-quad1.c: New file.
5586         * sysdeps/x86_64/tst-quad1pie.c: New file.
5587         * sysdeps/x86_64/tst-quad2.c: Likewise.
5588         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
5589         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
5590         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
5591         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
5592         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
5593
5594 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5595
5596         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
5597         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
5598         * streams/stropts.h (t_scalar_t): Define type.
5599
5600         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
5601         (_PATH_PRESERVE): Set to "/var/lib".
5602         (_PATH_RWHODIR): Set to "/var/spool/rwho".
5603
5604         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
5605         instead of int.
5606
5607         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
5608         if __dir_mkfile succeeded.
5609
5610         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
5611         checking for _hurd_dtablesize.  Unlock it right after having
5612         finished _hurd_dtable allocation.
5613
5614 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5615
5616         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
5617         * sysdeps/mach/hurd/configure: Regenerated.
5618         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
5619         special-casing to...
5620         * sysdeps/gnu/configure.in: ... this new file.
5621         * sysdeps/unix/sysv/linux/configure: Regenerated.
5622         * sysdeps/gnu/configure: New generated file.
5623
5624         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
5625         for Linux: use nsec instead of usec, as well as:
5626         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
5627         members of type struct timespec.
5628         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
5629         New macros.
5630         (struct stat64): Likewise.
5631         (_STATBUF_ST_NSEC): New macro.
5632         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
5633
5634         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5635         __strtoul_internal rather than strtoul.
5636
5637 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5638
5639         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
5640         and reject them.
5641
5642 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5643
5644         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
5645         which preserves existing values.
5646         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
5647
5648 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5649
5650         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
5651         TIMEOUT values.  Return EINVAL for NFDS values either negative or
5652         greater than FD_SETSIZE.
5653
5654 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5655
5656         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
5657         allocated, call __vm_protect to finish enabling the existing space, and
5658         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
5659         allocate the remainder.
5660
5661 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5662
5663         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
5664         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
5665
5666 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5667
5668         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
5669         sysdeps/mach/hurd/readlink.c.
5670
5671         * posix/tst-sysconf.c (posix_options): Only use
5672         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
5673         _POSIX_SYNCHRONIZED_IO when they are defined
5674         * sysdeps/mach/hurd/bits/posix_opt.h:
5675         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
5676         (_XOPEN_REALTIME): Undefine macro.
5677         (_XOPEN_REALTIME_THREADS): Undefine macro.
5678         (_XOPEN_SHM): Undefine macro.
5679         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
5680         macro to -1.
5681         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
5682         macro to -1.
5683         (_POSIX_ASYNC_IO): Undefine macro.
5684         (_POSIX_PRIORITIZED_IO): Undefine macro.
5685         (_POSIX_SPIN_LOCKS): Define macro to -1.
5686
5687         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
5688         SA_NODEFER, SA_RESETHAND.
5689         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
5690         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
5691         F_DUPFD_CLOEXEC.
5692
5693 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5694
5695         * elf/Makefile (pldd-modules): Define unconditionally.
5696
5697 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5698
5699         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
5700
5701 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5702
5703         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
5704         Return ENOENT when name is empty.
5705         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
5706
5707 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5708
5709         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
5710
5711         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
5712
5713 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5714
5715         Fix mlock in all cases except non-readable pages.
5716         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
5717         instead of VM_PROT_ALL as parameter to __vm_wire function.
5718
5719         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
5720         (__mkdir): When path is `/', just fail with EEXIST.
5721         * sysdeps/mach/hurd/mkdirat.c: Likewise.
5722
5723 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5724
5725         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
5726         <sys/uio.h> (for writev).
5727         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
5728         and <sys/param.h> (for MIN).
5729
5730 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
5731
5732         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
5733         REQUESTED_TIME.  Properly set the remaining time and return EINTR
5734         if interrupted.
5735
5736 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5737
5738         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
5739         Depend on against $(link-rpcuserlibs).
5740
5741 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5742
5743         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
5744         (__libc_stack_end): Do not use attribute_relro.
5745         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
5746         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
5747         to libthread-provided value.
5748         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
5749         attribute_relro.
5750
5751 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5752
5753         [BZ #3748]
5754         * bits/libc-lock.h (__libc_once_get): New macro.
5755         * sysdeps/mach/bits/libc-lock.h: Likewise.
5756         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
5757         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
5758         instead of using implementation details.
5759
5760         * libio/fileops.c: Unconditionally include <kernel-features.h>.
5761         * libio/freopen.c: Likewise.
5762         * libio/freopen64.c: Likewise.
5763         * misc/syslog.c: Likewise.
5764         * nscd/connections.c: Likewise.
5765         * nscd/netgroupcache.c: Likewise.
5766         * sysdeps/posix/getcwd.c: Likewise.
5767
5768 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5769
5770         * math/w_ilogbf.c: Add #include <limits.h>.
5771
5772 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5773
5774         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
5775         path instead of returning without unlocking.
5776
5777         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
5778         immediate-write ioctls.
5779         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
5780
5781 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5782
5783         * sysdeps/mach/hurd/i386/init-first.c (init): Use
5784         __builtin_frame_address instead of making assumptions about the
5785         location of the return address relative to DATA.  Force early load of
5786         the return address.
5787         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
5788         __builtin_frame_address.
5789
5790         dup3 for GNU Hurd.
5791         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
5792         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
5793         implement dup3 and do some further code clean-ups.
5794         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
5795         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
5796
5797 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5798
5799         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
5800
5801         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
5802         HURD_CRITICAL_END around holding _hurd_dtable_lock.
5803         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
5804         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
5805         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
5806         d->port.lock.
5807
5808         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
5809         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
5810         when handler == SIG_ERR, not when handler != SIG_ERR.
5811
5812 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5813
5814         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
5815         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
5816         definitions.
5817
5818         accept4 for GNU Hurd.
5819         * include/sys/socket.h (__libc_accept4): New prototype.
5820         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
5821         to implement __libc_accept4.
5822         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
5823         __libc_accept4.
5824         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
5825
5826         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
5827         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
5828         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
5829         signal-defines.sym.
5830
5831 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5832
5833         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
5834
5835 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
5836
5837         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
5838         assertion on O_CLOEXEC flag.
5839         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
5840         * hurd/intern-fd.c: Likewise.
5841         * hurd/port2fd.c: Likewise.
5842
5843 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5844
5845         [BZ #3906]
5846         * bits/in.h (IPV6_PKTINFO): Define new macro.
5847         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
5848
5849 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5850
5851         [BZ #13954]
5852         [BZ #13955]
5853         [BZ #13956]
5854         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
5855         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
5856         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
5857         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
5858         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
5859         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
5860         * math/libm-test.inc (logb_test) : Additional logb tests.
5861
5862 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
5863             Andreas Jaeger  <aj@suse.de>
5864
5865         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
5866         * configure: Regenerated.
5867         * config.h.in (LINK_OBSOLETE_RPC): New macro.
5868         * config.make.in (link-obsolete-rpc): New substituted variable.
5869         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
5870         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
5871         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5872         (shared-only-routines): Don't set it under [link-obsolete-rpc],
5873         so that libc.a contains the symbols.
5874         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
5875         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
5876         * sunrpc/auth_none.c: Likewise.
5877         * sunrpc/auth_unix.c: Likewise.
5878         * sunrpc/authdes_prot.c: Likewise.
5879         * sunrpc/authuxprot.c: Likewise.
5880         * sunrpc/clnt_gen.c: Likewise.
5881         * sunrpc/clnt_perr.c: Likewise.
5882         * sunrpc/clnt_raw.c: Likewise.
5883         * sunrpc/clnt_simp.c: Likewise.
5884         * sunrpc/clnt_tcp.c: Likewise.
5885         * sunrpc/clnt_udp.c: Likewise.
5886         * sunrpc/clnt_unix.c: Likewise.
5887         * sunrpc/des_crypt.c: Likewise.
5888         * sunrpc/des_soft.c: Likewise.
5889         * sunrpc/get_myaddr.c: Likewise.
5890         * sunrpc/key_call.c: Likewise.
5891         * sunrpc/key_prot.c: Likewise.
5892         * sunrpc/netname.c: Likewise.
5893         * sunrpc/pm_getmaps.c: Likewise.
5894         * sunrpc/pm_getport.c: Likewise.
5895         * sunrpc/pmap_clnt.c: Likewise.
5896         * sunrpc/pmap_prot.c: Likewise.
5897         * sunrpc/pmap_prot2.c: Likewise.
5898         * sunrpc/pmap_rmt.c: Likewise.
5899         * sunrpc/publickey.c: Likewise.
5900         * sunrpc/rpc_cmsg.c: Likewise.
5901         * sunrpc/rpc_common.c: Likewise.
5902         * sunrpc/rpc_dtable.c: Likewise.
5903         * sunrpc/rpc_prot.c: Likewise.
5904         * sunrpc/rpc_thread.c: Likewise.
5905         * sunrpc/rtime.c: Likewise.
5906         * sunrpc/svc.c: Likewise.
5907         * sunrpc/svc_auth.c: Likewise.
5908         * sunrpc/svc_raw.c: Likewise.
5909         * sunrpc/svc_run.c: Likewise.
5910         * sunrpc/svc_tcp.c: Likewise.
5911         * sunrpc/svc_udp.c: Likewise.
5912         * sunrpc/svc_unix.c: Likewise.
5913         * sunrpc/svcauth_des.c: Likewise.
5914         * sunrpc/xcrypt.c: Likewise.
5915         * sunrpc/xdr.c: Likewise.
5916         * sunrpc/xdr_array.c: Likewise.
5917         * sunrpc/xdr_float.c: Likewise.
5918         * sunrpc/xdr_intXX_t.c: Likewise.
5919         * sunrpc/xdr_mem.c: Likewise.
5920         * sunrpc/xdr_rec.c: Likewise.
5921         * sunrpc/xdr_ref.c: Likewise.
5922         * sunrpc/xdr_sizeof.c: Likewise.
5923         * sunrpc/xdr_stdio.c: Likewise.
5924
5925 2012-05-10  Roland McGrath  <roland@hack.frob.com>
5926
5927         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
5928         change.  Update copyright years.
5929
5930 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5931
5932         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
5933
5934 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
5935             Joseph Myers  <joseph@codesourcery.com>
5936             Paul Pluzhnikov  <ppluzhnikov@google.com>
5937
5938         [BZ #14012]
5939         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
5940         requiring rpcgen.
5941         [cross-compiling] (extra-libs): Likewise.
5942         [cross-compiling] (extra-libs-others): Likewise.
5943         [cross-compiling] (librpcsvc-routines): Likewise.
5944         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
5945         [cross-compiling] (omit-deps): Likewise.
5946         (sunrpc-CPPFLAGS): New variable.
5947         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
5948         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
5949         (cross-rpcgen-objs): New variable.
5950         (extra-objs): Append $(cross-rpcgen-objs).
5951         ($(cross-rpcgen-objs)): New rule.
5952         ($(objpfx)cross-rpcgen): Likewise.
5953         (rpcgen-cmd): Define to use $(built-program-file).  Expand
5954         comment.
5955         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
5956         ($(objpfx)x%.stmp): Likewise.
5957         * sunrpc/proto.h [IS_IN_build] (_): Define.
5958         [IS_IN_build] (_libc_intl_domainname): Likewise.
5959
5960 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
5961
5962         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
5963         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
5964         and R_X86_64_TPOFF64.
5965
5966 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
5967
5968         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
5969         sysdeps/unix/sysv/syscalls.list.
5970         (stime): Likewise.
5971         (utime): Likewise.
5972         * sysdeps/unix/sysv/syscalls.list: Remove file.
5973
5974 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
5975
5976         [BZ #3440]
5977         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
5978         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
5979         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
5980         (__LC_IDENTIFICATION): Make these macros useful in #if
5981         expressions, as required by C99.
5982
5983 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
5984
5985         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
5986         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
5987         after this.
5988
5989 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
5990
5991         * stdlib/longlong.h: Updated from GCC.
5992
5993 2012-05-09  Andreas Jaeger  <aj@suse.de>
5994
5995         * nscd/nscd.c (run_modes): Make named enum, reorder so that
5996         default is first entry.
5997         (run_mode): Set type.
5998         (main): Remove informal message about syslog.
5999         (options): Fix typo.
6000
6001         [BZ #14053]
6002         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
6003         to asm.
6004         (lrint): Likewise.
6005         (llrintf): Likewise.
6006         (llrint): Likewise.
6007         (rint): Likewise.
6008         (rintf): Likewise.
6009         (nearbyint): Likewise.
6010         (nearbyintf): Likewise.
6011
6012 2012-05-09  Andreas Jaeger  <aj@suse.de>
6013             Pedro Alves  <palves@redhat.com>
6014
6015         * nscd/nscd.c (run_mode): Use enum.
6016         (main): Cleanup coding style issue.
6017
6018 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
6019             Andreas Jaeger  <aj@suse.de>
6020
6021         * nscd/nscd.c (go_background): Replaced with...
6022         (run_mode): ... this.
6023         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
6024         (options): Add -F --foreground.
6025         (main): Implement it.
6026         (parse_opt): Parse it.
6027
6028 2012-05-09  Andreas Jaeger  <aj@suse.de>
6029
6030         [BZ #14083]
6031         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
6032         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
6033         -Wconversion warning.
6034         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
6035         Likewise.
6036
6037 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
6038
6039         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
6040         == 0.
6041         (LC_ALL): Use macro-int-constant.
6042         (LC_COLLATE): Likewise.
6043         (LC_CTYPE): Likewise.
6044         (LC_MESSAGES): Likewise.
6045         (LC_MONETARY): Likewise.
6046         (LC_NUMERIC): Likewise.
6047         (LC_TIME): Likewise.
6048         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
6049         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6050         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6051         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
6052         Specify type.
6053         [C99-based standards] (float_t): Expect type.
6054         [C99-based standards] (double_t): Expect type.
6055         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
6056         type.
6057         [C99-based standards] (HUGE_VALL): Likewise.
6058         [C99-based standards] (INFINITY): Likewise.
6059         [C99-based standards] (NAN): Likewise.
6060         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
6061         [C99-based standards] (FP_NAN): Likewise.
6062         [C99-based standards] (FP_NORMAL): Likewise.
6063         [C99-based standards] (FP_SUBNORMAL): Likewise.
6064         [C99-based standards] (FP_ZERO): Likewise.
6065         [C99-based standards] (FP_FAST_FMA): Use
6066         optional-macro-int-constant.  Specify type.  Require == 1.
6067         [C99-based standards] (FP_FAST_FMAF): Likewise.
6068         [C99-based standards] (FP_FAST_FMAL): Likewise.
6069         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
6070         [C99-based standards] (FP_ILOGBNAN): Likewise.
6071         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
6072         Specify type.
6073         [C99-based standards] (MATH_ERREXCEPT): Likewise.
6074         [C99-based standards] (math_errhandling): Specify type.
6075         [ISO99 || ISO11] (signgam): Do not allow.
6076         [non-C99-based standards] (copysignf): Do not allow.
6077         [non-C99-based standards] (exp2f): Likewise.
6078         [non-C99-based standards] (log2f): Likewise.
6079         [non-C99-based standards] (modff): Allow.
6080         [non-C99-based standards] (erff): Do not allow.
6081         [non-C99-based standards] (erfcf): Likewise.
6082         [non-C99-based standards] (gammaf): Likewise.
6083         [non-C99-based standards] (hypotf): Likewise.
6084         [non-C99-based standards] (j0f): Likewise.
6085         [non-C99-based standards] (j1f): Likewise.
6086         [non-C99-based standards] (jnf): Likewise.
6087         [non-C99-based standards] (lgammaf): Likewise.
6088         [non-C99-based standards] (tgammaf): Likewise.
6089         [non-C99-based standards] (y0f): Likewise.
6090         [non-C99-based standards] (y1f): Likewise.
6091         [non-C99-based standards] (ynf): Likewise.
6092         [non-C99-based standards] (isnanf): Likewise.
6093         [non-C99-based standards] (acoshf): Likewise.
6094         [non-C99-based standards] (asinhf): Likewise.
6095         [non-C99-based standards] (atanhf): Likewise.
6096         [non-C99-based standards] (cbrtf): Likewise.
6097         [non-C99-based standards] (expm1f): Likewise.
6098         [non-C99-based standards] (ilogbf): Likewise.
6099         [non-C99-based standards] (log1pf): Likewise.
6100         [non-C99-based standards] (logbf): Likewise.
6101         [non-C99-based standards] (nextafterf): Likewise.
6102         [non-C99-based standards] (remainderf): Likewise.
6103         [non-C99-based standards] (rintf): Likewise.
6104         [non-C99-based standards] (scalbf): Likewise.
6105         [non-C99-based standards] (copysignl): Likewise.
6106         [non-C99-based standards] (exp2l): Likewise.
6107         [non-C99-based standards] (log2l): Likewise.
6108         [non-C99-based standards] (modfl): Allow.
6109         [non-C99-based standards] (erfl): Do not allow.
6110         [non-C99-based standards] (erfcl): Likewise.
6111         [non-C99-based standards] (gammal): Likewise.
6112         [non-C99-based standards] (hypotl): Likewise.
6113         [non-C99-based standards] (j0l): Likewise.
6114         [non-C99-based standards] (j1l): Likewise.
6115         [non-C99-based standards] (jnl): Likewise.
6116         [non-C99-based standards] (lgammal): Likewise.
6117         [non-C99-based standards] (tgammal): Likewise.
6118         [non-C99-based standards] (y0l): Likewise.
6119         [non-C99-based standards] (y1l): Likewise.
6120         [non-C99-based standards] (ynl): Likewise.
6121         [non-C99-based standards] (isnanl): Likewise.
6122         [non-C99-based standards] (acoshl): Likewise.
6123         [non-C99-based standards] (asinhl): Likewise.
6124         [non-C99-based standards] (atanhl): Likewise.
6125         [non-C99-based standards] (cbrtl): Likewise.
6126         [non-C99-based standards] (expm1l): Likewise.
6127         [non-C99-based standards] (ilogbl): Likewise.
6128         [non-C99-based standards] (log1pl): Likewise.
6129         [non-C99-based standards] (logbl): Likewise.
6130         [non-C99-based standards] (nextafterl): Likewise.
6131         [non-C99-based standards] (remainderl): Likewise.
6132         [non-C99-based standards] (rintl): Likewise.
6133         [non-C99-based standards] (scalbl): Likewise.
6134         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6135         [non-C99-based standards] (FP_*): Do not allow.
6136         [C99-based standards] (FP_*): Change to
6137         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
6138         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6139         allow.
6140         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
6141         (SIG_ERR): Likewise.
6142         [X/Open-based standards] (SIG_HOLD): Likewise.
6143         (SIG_IGN): Likewise.
6144         (SIGABRT): Use macro-int-constant.  Specify type.  Require
6145         positive value.
6146         (SIGFPE): Likewise.
6147         (SIGILL): Likewise.
6148         (SIGINT): Likewise.
6149         (SIGSEGV): Likewise.
6150         (SIGTER): Likewise.
6151         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
6152         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
6153         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
6154         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
6155         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
6156         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
6157         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
6158         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
6159         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
6160         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
6161         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
6162         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
6163         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
6164         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
6165         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
6166         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
6167         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
6168         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
6169         [X/Open-based standards] (SIGTRAP): Likewise.
6170         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
6171         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
6172         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
6173         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
6174         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6175         allow.
6176
6177 2012-05-08  Ian Wienand  <ianw@vmware.com>
6178
6179         [BZ #14080]
6180         * time/tzset.c (__tzset_parse_tz): Update default rules for
6181         daylight time changes in the Energy Policy Act of 2005.
6182
6183 2012-05-09  Andreas Jaeger  <aj@suse.de>
6184
6185         [BZ #13983]
6186         * elf/ldconfig.c (parse_conf): Change string to make clear that
6187         ldconfig only issued a warning if ld.so.conf does not exist.
6188
6189 2012-05-08  David S. Miller  <davem@davemloft.net>
6190
6191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
6192         movxtod instead of popping the value on the stack.
6193
6194         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6195
6196 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
6197
6198         * config.h.in: Add HAVE_ARM_PCS_VFP.
6199
6200 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
6201
6202         [BZ #13979]
6203         * include/features.h: Warn if user requests __FORTIFY_SOURCE
6204         checking but the checks are disabled for any reason.
6205
6206 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
6207
6208         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
6209         and ELF64_R_TYPE with ELFW(R_TYPE).
6210
6211 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
6212
6213         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
6214         (ulimit): Likewise.
6215
6216         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
6217         (settimeofday): Likewise.
6218
6219 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
6220
6221         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
6222         a struct th_u2 inside the union, and move tu_block/tu_code into
6223         a new th_u3 union of tu_block/tu_code inside of that.  Move
6224         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
6225         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
6226         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
6227         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
6228         (th_stuff): Change to th_u1.tu_stuff.
6229         (th_data): Define.
6230         (th_msg): Change to th_u1.th_u2.tu_data.
6231
6232 2012-05-07  David S. Miller  <davem@davemloft.net>
6233
6234         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6235
6236         [BZ #14074]
6237         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
6238         (SETUP_PIC_REG): Use it.
6239         (SETUP_PIC_REG_LEAF): Use it.
6240
6241 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
6242
6243         [BZ #13885]
6244         [BZ #13923]
6245         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6246         USE_AS_EXPM1L.
6247         (EXPL_FINITE): Likewise.
6248         (FLDLOG): Likewise.
6249         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6250         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6251         e_expl.S.
6252         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6253         USE_AS_EXPM1L.
6254         (EXPL_FINITE): Likewise.
6255         (FLDLOG): Likewise.
6256         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
6257         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
6258         e_expl.S.
6259         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
6260         test of -max_value argument for long double.
6261         * sysdeps/i386/fpu/libm-test-ulps: Update.
6262         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6263
6264 2012-05-06  David S. Miller  <davem@davemloft.net>
6265
6266         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
6267         quad soft-float symbols whose references which are compiler
6268         generated.
6269         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6270
6271 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
6272
6273         [BZ #13884]
6274         [BZ #13914]
6275         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6276         USE_AS_EXP10L.
6277         (EXPL_FINITE): Likewise.
6278         (FLDLOG): Likewise.
6279         (c0): Likewise.
6280         (c1): Likewise.
6281         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6282         Adjust comments for base varying.
6283         (__expl_finite): Change alias to EXPL_FINITE.
6284         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
6285         e_expl.S.
6286         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
6287         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
6288         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
6289         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
6290         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
6291         USE_AS_EXP10L.
6292         (EXPL_FINITE): Likewise.
6293         (FLDLOG): Likewise.
6294         (c0): Likewise.
6295         (c1): Likewise.
6296         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
6297         Adjust comments for base varying.
6298         (__expl_finite): Change alias to EXPL_FINITE.
6299         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
6300         tests for bugs.
6301         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6302
6303         [BZ #14064]
6304         * math/libm-test.inc (check_float_internal): Correct ulp
6305         calculation for subnormal expected results.
6306
6307 2012-05-06  Andreas Jaeger  <aj@suse.de>
6308
6309         * Makeconfig (+math-flags): New, set to -frounding-math.
6310         (+cflags): Add +math-flags so that all of glibc gets compiled with
6311         it.
6312
6313         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
6314
6315 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
6316
6317         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
6318         Disable one test.
6319
6320         [BZ #13787]
6321         [BZ #13922]
6322         [BZ #14036]
6323         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
6324         (__ieee754_expl): Allow for and saturate large arguments.
6325         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
6326         (u_threshold): Likewise.
6327         (__exp): Call __ieee754_exp before checking for overflow and
6328         underflow.
6329         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
6330         (u_threshold): Likewise.
6331         (__expf): Call __ieee754_expf before checking for overflow and
6332         underflow.
6333         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
6334         (u_threshold): Likewise.
6335         (__expl): Call __ieee754_expl before checking for overflow and
6336         underflow.
6337         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
6338         (__ieee754_expl): Allow for and saturate large arguments.
6339         * math/libm-test.inc (exp_test): Add another test.  Do not allow
6340         missing overflow exception on overflow.
6341         (expm1_test): Do not allow missing overflow exception on overflow.
6342
6343         * sysdeps/i386/fpu/e_expl.c: Move to ...
6344         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
6345         rather than using inline asm.
6346         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
6347         * sysdeps/x86_64/fpu/e_expl.S: Copy from
6348         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
6349
6350         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
6351         (nice): Likewise.
6352         (poll): Likewise.
6353         (signal): Likewise.
6354         (time): Likewise.
6355         (times): Likewise.
6356
6357 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6358
6359         * sysdeps/unix/syscalls.list (adjtime): Add entry from
6360         sysdeps/unix/common/syscalls.list.
6361         (fchmod): Likewise.
6362         (fchown): Likewise.
6363         (ftruncate): Likewise.
6364         (getrusage): Likewise.
6365         (gettimeofday): Likewise.
6366         (setpgid): Likewise.
6367         (setregid): Likewise.
6368         (setreuid): Likewise.
6369         (sigaction): Likewise.
6370         (truncate): Likewise.
6371         (vhangup): Likewise.
6372         * sysdeps/unix/common/syscalls.list: Remove file.
6373         * sysdeps/unix/bsd/Implies: Don't include unix/common.
6374         * sysdeps/unix/sysv/linux/Implies: Likewise.
6375
6376 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
6377
6378         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
6379         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
6380         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
6381         Moved to ...
6382         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
6383         Here.
6384         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
6385         to ...
6386         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
6387         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
6388         to ...
6389         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
6390         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
6391         to ...
6392         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
6393         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
6394         to ...
6395         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
6396         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
6397         to ...
6398         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
6399         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
6400         to ...
6401         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
6402         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
6403         to ...
6404         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
6405         Here.
6406         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
6407         to ...
6408         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
6409         Here.
6410         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
6411         to ...
6412         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
6413         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
6414         Moved to ...
6415         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
6416         Here.
6417         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
6418         to ...
6419         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
6420
6421 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6422
6423         * sysdeps/unix/common/bits/dirent.h: Remove file.
6424         * sysdeps/unix/common/bits/fcntl.h: Likewise.
6425
6426         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
6427         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
6428         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
6429         * sysdeps/unix/bsd/isatty.c: Likewise.
6430         * sysdeps/unix/bsd/tcdrain.c: Likewise.
6431         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
6432         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
6433
6434 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6435
6436         [BZ #13563]
6437         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
6438         long double comparison inaccuracies.
6439         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
6440         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6441
6442 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
6443
6444         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
6445         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
6446
6447 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
6448
6449         [BZ #14049]
6450         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
6451         nonzero digits before rounding a hex value.
6452         * stdlib/tst-strtod.c (tests): Add another test.
6453
6454 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6455
6456         * sysdeps/s390/fpu/libm-test-ulps: Update.
6457
6458 2012-05-03  Andreas Jaeger  <aj@suse.de>
6459
6460         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
6461         does not get optimized out.
6462         (malloc_opt_barrier): New.
6463
6464 2012-05-03  Andreas Jaeger  <aj@suse.de>
6465             Roland McGrath  <roland@hack.frob.com>
6466
6467         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
6468         intermediate file deletion.
6469         (generated): Add .symlist files.
6470
6471 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
6472
6473         [BZ #13775]
6474         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
6475         Redirect under this condition.
6476         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6477         [__USE_GNU] (__dprintf_chk): Not under this condition.
6478         [__USE_GNU] (__vdprintf_chk): Likewise.
6479         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
6480         under this condition.
6481         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
6482         [__USE_XOPEN2K8] (dprintf): Define under this condition.
6483         [__USE_XOPEN2K8] (vdprintf): Likewise.
6484         [__USE_GNU] (__dprintf_chk): Not under this condition.
6485         [__USE_GNU] (__vdprintf_chk): Likewise.
6486         [__USE_GNU] (dprintf): Likewise.
6487         [__USE_GNU] (vdprintf): Likewise.
6488
6489 2012-05-03  Roland McGrath  <roland@hack.frob.com>
6490
6491         * elf/Makefile (common-generated): Set this instead of generated for
6492         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
6493         $(all-built-dso)-derived lists.
6494
6495 2012-05-03  Andreas Jaeger  <aj@suse.de>
6496
6497         * sysdeps/i386/fpu/libm-test-ulps: Update.
6498
6499         * FAQ: Removed.
6500         * FAQ.in: Likewise.
6501         * scripts/gen-FAQ.pl: Likewise.
6502         * manual/install.texi (Installation): Point to online location of
6503         FAQ.
6504         * Makefile (files-for-dist): Remove FAQ.
6505         (FAQ): Remove.
6506
6507 2012-05-02  Allan McRae  <allan@archlinux.org>
6508
6509         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
6510         (LDFLAGS-reldepmod5.so): Likewise.
6511         (LDFLAGS-reldep6mod1.so): Likewise.
6512         (LDFLAGS-reldep6mod4.so): Likewise.
6513         (LDFLAGS-reldep8mod3.so): Likewise.
6514         (LDFLAGS-unload4mod1.so): Likewise.
6515         (LDFLAGS-unload4mod2.so): Likewise.
6516         (LDFLAGS-tst-initorder): Likewise.
6517         (LDFLAGS-tst-initordera2.so): Likewise.
6518         (LDFLAGS-tst-initordera3.so): Likewise.
6519         (LDFLAGS-tst-initordera4.so): Likewise.
6520         (LDFLAGS-tst-initorderb2.so): Likewise.
6521         (LDFLAGS-noload): Likewise.
6522         (LDFLAGS-next): Likewise.
6523         (LDFLAGS-order2mod1.so): Likewise.
6524         (LDFLAGS-order2mod2.so): Likewise.
6525         (LDFLAGS-tst-initorder2): Likewise.
6526         (LDFLAGS-tst-initorder2a.so): Likewise.
6527         (LDFLAGS-tst-initorder2b.so): Likewise.
6528         (LDFLAGS-tst-initorder2c.so): Likewise.
6529         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
6530
6531 2012-05-02  David S. Miller  <davem@davemloft.net>
6532
6533         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6534
6535 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
6536
6537         [BZ #14055]
6538         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
6539
6540 2012-05-02  Andreas Jaeger  <aj@suse.de>
6541
6542         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
6543         since we manipulate rounding mode.
6544         (CPPFLAGS-test-idouble.c): Likewise.
6545         (CPPFLAGS-test-ifloat.c): Likewise.
6546         (CFLAGS-test-ldouble.c): Likewise.
6547         (CFLAGS-test-double.c): Likewise.
6548         (CFLAGS-test-float.c): Likewise.
6549         (CFLAGS-test-misc.c): Likewise.
6550         (CFLAGS-test-test-fenv.c): Likewise.
6551
6552 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6553
6554         [BZ #2550]
6555         [BZ #2570]
6556         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
6557         comparisons to determine direction to adjust input.
6558
6559 2012-05-01  Roland McGrath  <roland@hack.frob.com>
6560
6561         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
6562         output to the target.
6563
6564         * scripts/localplt.awk: New file.
6565         * elf/Makefile ($(objpfx)check-localplt): Target removed.
6566         (check-localplt-CFLAGS): Variable removed.
6567         ($(all-built-dso:=.jmprel)): New static pattern rule.
6568         (generated): Add those targets.
6569         (localplt-built-dso): New variable.
6570         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
6571
6572         * elf/check-localplt.c: File removed.
6573
6574         * scripts/check-execstack.awk: New file.
6575         * elf/Makefile ($(objpfx)check-execstack): Target removed.
6576         (check-execstack-CFLAGS): Variable removed.
6577         ($(objpfx)check-execstack.h): Target removed.
6578         ($(objpfx)execstack-default): New target.
6579         (generated): Add that instead of check-execstack.h.
6580         ($(all-built-dso:=.phdr)): New static pattern rule.
6581         (generated): Add those targets.
6582         * elf/check-execstack.c: File removed.
6583
6584         * scripts/check-textrel.awk: New file.
6585         * elf/Makefile ($(objpfx)check-textrel): Target removed.
6586         (check-textrel-CFLAGS): Variable removed.
6587         (all-built-dso): Use := to define.o
6588         ($(all-built-dso:=.dyn)): New static pattern rule.
6589         (generated): Add those targets.
6590         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
6591         * config.make.in (READELF): New substituted variable.
6592         * elf/check-textrel.c: File removed.
6593
6594 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
6595
6596         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
6597         allow.
6598         * conform/data/ctype.h-data [C99-based standards] (isblank):
6599         Expect function.
6600         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
6601         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
6602         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6603         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
6604         Specify type.  Require positive value.
6605         (EILSEQ): Likewise.
6606         (ERANGE): Likewise.
6607         [ISO || POSIX] (EILSEQ): Do not expect.
6608         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
6609         Specify type.  Require positive value.
6610         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
6611         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
6612         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
6613         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
6614         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
6615         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
6616         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
6617         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
6618         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
6619         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
6620         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
6621         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
6622         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
6623         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
6624         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
6625         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
6626         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
6627         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
6628         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
6629         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
6630         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
6631         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
6632         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
6633         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
6634         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
6635         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
6636         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
6637         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
6638         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
6639         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
6640         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
6641         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
6642         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
6643         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
6644         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
6645         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
6646         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
6647         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
6648         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
6649         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
6650         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
6651         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
6652         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
6653         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
6654         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
6655         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
6656         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
6657         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
6658         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
6659         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
6660         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
6661         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
6662         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
6663         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
6664         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
6665         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
6666         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
6667         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
6668         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
6669         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
6670         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
6671         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
6672         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
6673         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
6674         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
6675         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
6676         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
6677         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
6678         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
6679         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
6680         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
6681         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
6682         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
6683         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
6684         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
6685         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
6686         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
6687         Require >= 2.
6688         (FLT_ROUNDS): Expect as macro, not constant.
6689         (FLT_MANT_DIG): Use macro-int-constant.
6690         (DBL_MANT_DIG): Likewise.
6691         (LDBL_MANT_DIG): Likewise.
6692         (FLT_DIG): Likewise.
6693         (DBL_DIG): Likewise.
6694         (LDBL_DIG): Likewise.
6695         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
6696         (DBL_MIN_EXP): Likewise.
6697         (LDBL_MIN_EXP): Likewise.
6698         (FLT_MAX_EXP): Use macro-int-constant.
6699         (DBL_MAX_EXP): Likewise.
6700         (LDBL_MAX_EXP): Likewise.
6701         (FLT_MAX_10_EXP): Likewise.
6702         (DBL_MAX_10_EXP): Likewise.
6703         (LDBL_MAX_10_EXP): Likewise.
6704         (FLT_MAX): Use macro-constant.
6705         (DBL_MAX): Likewise.
6706         (LDBL_MAX): Likewise.
6707         (FLT_EPSILON): Use macro-constant.  Give upper bound.
6708         (DBL_EPSILON): Likewise.
6709         (LDBL_EPSILON): Likewise.
6710         (FLT_MIN): Likewise.
6711         (DBL_MIN): Likewise.
6712         (LDBL_MIN): Likewise.
6713         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
6714         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
6715         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
6716         [ISO11] (FLT_HAS_SUBNORM): Likewise.
6717         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
6718         [ISO11] (DBL_DECIMAL_DIG): Likewise.
6719         [ISO11] (FLT_DECIMAL_DIG): Likewise.
6720         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
6721         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
6722         [ISO11] (FLT_TRUE_MIN): Likewise.
6723         [ISO11] (LDBL_TRUE_MIN): Likewise.
6724         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6725         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
6726         (SCHAR_MIN): Use macro-int-constant.  Specify type.
6727         (SCHAR_MAX): Likewise.
6728         (UCHAR_MAX): Likewise.
6729         (CHAR_MIN): Likewise.
6730         (CHAR_MAX): Likewise.
6731         (MB_LEN_MAX): Use macro-int-constant.
6732         (SHRT_MIN): Use macro-int-constant.  Specify type.
6733         (SHRT_MAX): Likewise.
6734         (USHRT_MAX): Likewise.
6735         (INT_MAX): Likewise.
6736         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
6737         bound negative.
6738         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6739         bound with "U".
6740         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6741         bound with "L".
6742         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
6743         bound negative.  Suffix upper bound with "L".
6744         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
6745         bound with "UL".
6746         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
6747         Specify type.
6748         [C99-based standards] (LLONG_MAX): Likewise.
6749         [C99-based standards] (ULLONG_MAX): Likewise.
6750         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
6751         == 0.
6752         [ISO11] (max_align_t): Require type.
6753         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6754
6755         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
6756         from $CFLAGS, without defining away __attribute__ calls.
6757         (checknamespace): Use $CFLAGS_namespace.
6758
6759         * conform/conformtest.pl (@keywords): Only include C99 keywords
6760         for standards based on C99 or C11.
6761
6762         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
6763         Disable tests.
6764         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
6765         UNIX98]: Likewise.
6766
6767         * conform/conformtest.pl: Handle "macro-int-constant" and test for
6768         usability of symbols in #if.
6769
6770         * conform/conformtest.pl: If macro or constant types start
6771         "promoted:", expect the symbol to be of the following type
6772         promoted by the integer promotions.
6773
6774         * conform/conformtest.pl: Parse all "constant" and "macro" lines
6775         in one place.  Also handle "macro-constant".
6776
6777         * conform/conformtest.pl: Only accept expected macro values with
6778         "==".  Parse all "macro" lines in one place.
6779         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
6780
6781         * conform/conformtest.pl: Handle braced types on "constant" lines
6782         instead of handling "typed-constant".
6783         * conform/data/signal.h-data: Use "constant" instead of
6784         "typed-constant".
6785
6786         * conform/conformtest.pl: Handle "optional-" at start of lines in
6787         one place rather than duplicating several cases.  Handle each
6788         format of "macro" line with initial "optional-".
6789
6790         * conform/conformtest.pl: Only accept expected constant or
6791         optional-constant values with "==".  Parse all "constant" lines in
6792         one place.  Parse all "optional-constant" lines in one place.
6793         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
6794         * conform/data/fmtmsg.h-data: Likewise.
6795         * conform/data/netinet/in.h-data: Likewise.
6796         * conform/data/tar.h-data: Likewise.
6797         * conform/data/limits.h-data: Use "==" form on "constant" and
6798         "optional-constant" lines.
6799
6800         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
6801         Use -std=c99 for XOPEN2K.
6802         (@knownproblems): Remove.
6803         (newtoken): Don't check %isknown.
6804
6805         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
6806         Do not expect macro.
6807         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
6808         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
6809         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
6810         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
6811         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
6812         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
6813         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
6814         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
6815         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
6816         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
6817         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
6818         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
6819         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
6820         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
6821         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
6822         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
6823         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
6824         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
6825         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
6826         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
6827         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
6828         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
6829         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
6830         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
6831         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
6832         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
6833         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
6834         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
6835         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
6836         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
6837         [XPG3] (acosh): Likewise.
6838         [XPG3] (asinh): Likewise.
6839         [XPG3] (atanh): Likewise.
6840         [XPG3] (cbrt): Likewise.
6841         [XPG3] (expm1): Likewise.
6842         [XPG3] (ilogb): Likewise.
6843         [XPG3] (log1p): Likewise.
6844         [XPG3] (logb): Likewise.
6845         [XPG3] (nextafter): Likewise.
6846         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
6847         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
6848         [XPG3] (remainder): Likewise.
6849         [XPG3] (rint): Likewise.
6850         [XPG3 || XPG4 || UNIX98] (round): Likewise.
6851         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
6852         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
6853         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
6854         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
6855         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
6856         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
6857         [UNIX98 || XOPEN2K] (scalb): Expect.
6858         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
6859         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
6860         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
6861         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
6862         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
6863         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
6864         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
6865         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
6866         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
6867         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
6868         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
6869         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
6870         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
6871         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
6872         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
6873         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
6874         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
6875         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
6876         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
6877         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
6878         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
6879         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
6880         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
6881         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
6882         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
6883         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
6884         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
6885         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
6886         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
6887         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
6888         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
6889         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
6890         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
6891         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
6892         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
6893         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
6894         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
6895         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
6896         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
6897         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
6898         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
6899         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
6900         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
6901         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
6902         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
6903         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
6904         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
6905         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
6906         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
6907         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
6908         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
6909         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
6910         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
6911         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
6912         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
6913         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
6914         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
6915         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
6916         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
6917         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
6918         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
6919         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
6920         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
6921         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
6922         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
6923         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
6924         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
6925         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
6926         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
6927         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
6928         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
6929         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
6930         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
6931         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
6932         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
6933         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
6934         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
6935         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
6936         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
6937         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
6938         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
6939         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
6940         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
6941         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
6942         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
6943         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
6944         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
6945         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
6946         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
6947         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
6948         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
6949         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
6950         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
6951         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
6952         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
6953         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
6954         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
6955         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
6956         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
6957         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
6958         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
6959         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
6960         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
6961         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
6962         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
6963         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
6964         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
6965         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
6966         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
6967         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
6968         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
6969         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
6970         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
6971         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
6972         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
6973         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
6974         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
6975         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
6976         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
6977         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
6978         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
6979         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
6980         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
6981         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
6982         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
6983         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
6984         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
6985         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
6986         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
6987         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
6988         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
6989         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
6990         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
6991         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
6992         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
6993         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
6994         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
6995
6996         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
6997         _XOPEN_SOURCE_EXTENDED for XPG4.
6998
6999         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
7000
7001         * Makeconfig (localtime): Remove variable.
7002         (inst_localtime-file): Likewise.
7003
7004 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7005
7006         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
7007         Update.
7008         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7009         Update.
7010         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
7011         Update.
7012         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
7013         Update.
7014         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
7015         Update.
7016         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
7017         Update.
7018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7019         Update.
7020         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
7021         Update.
7022         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7023         Update.
7024
7025 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
7026
7027         [BZ #2550]
7028         [BZ #2570]
7029         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
7030         comparisons to determine direction to adjust input.
7031         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
7032         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
7033         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
7034         Likewise.
7035         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
7036         Likewise.
7037         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
7038         Likewise.
7039         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7040         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
7041         Likewise.
7042         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
7043         Likewise.
7044         * math/libm-test.inc (nexttoward_test): Add more tests.
7045
7046 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
7047
7048         [BZ #14040]
7049         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
7050         in version GLIBC_2.1, not GLIBC_2.0.
7051         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
7052         Likewise.
7053
7054 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
7055
7056         [BZ #13942]
7057         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
7058         (1 - x) * (1 + x).
7059         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7060         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
7061         * math/libm-test.inc (acos_test): Add more tests.
7062         (asin_test): Likewise.
7063         * sysdeps/i386/fpu/libm-test-ulps: Update.
7064         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7065
7066         [BZ #14034]
7067         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
7068         of square root.
7069         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
7070         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
7071         * math/libm-test.inc (acos_test_tonearest): New function.
7072         (acos_test_towardzero): Likewise.
7073         (acos_test_downward): Likewise.
7074         (acos_test_upward): Likewise.
7075         (asin_test_tonearest): Likewise.
7076         (asin_test_towardzero): Likewise.
7077         (asin_test_downward): Likewise.
7078         (asin_test_upward): Likewise.
7079         (main): Call the new functions.
7080         * sysdeps/i386/fpu/libm-test-ulps: Update.
7081         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7082
7083         [BZ #13884]
7084         [BZ #13924]
7085         * math/e_exp10.c: Include <float.h>.
7086         (__ieee754_exp10): Handle underflow here rather than multiplying
7087         large negative argument by M_LN10.
7088         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
7089         of __ieee754_expf.
7090         * math/e_exp10l.c: Include <float.h>.
7091         (__ieee754_exp10l): Handle underflow here rather than multiplying
7092         large negative argument by M_LN10l.
7093         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
7094         spurious overflow exception on underflow.
7095
7096 2012-04-29  Marek Polacek  <polacek@redhat.com>
7097
7098         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
7099         (__fortify_function): New macro.
7100         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
7101         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
7102         __extern_always_inline.
7103         * libio/bits/stdio2.h: Likewise.
7104         * libio/bits/stdio.h: Likewise.
7105         * string/string.h: Likewise.
7106         * string/bits/string3.h: Likewise.
7107         * include/stdio.h: Likewise.
7108         * stdlib/bits/stdlib.h: Likewise.
7109         * stdlib/stdlib.h: Likewise.
7110         * rt/bits/mqueue2.h: Likewise.
7111         * rt/mqueue.h: Likewise.
7112         * posix/bits/unistd.h: Likewise.
7113         * posix/unistd.h: Likewise.
7114         * io/bits/poll2.h: Likewise.
7115         * io/bits/fcntl2.h: Likewise.
7116         * io/fcntl.h: Likewise.
7117         * io/sys/poll.h: Likewise.
7118         * misc/bits/syslog.h: Likewise.
7119         * misc/bits/syslog-ldbl.h: Likewise.
7120         * misc/sys/syslog.h: Likewise.
7121         * socket/bits/socket2.h: Likewise.
7122         * socket/sys/socket.h: Likewise.
7123         * debug/tst-chk1.c: Likewise.
7124         * wcsmbs/bits/wchar2.h: Likewise.
7125         * wcsmbs/bits/wchar-ldbl.h: Likewise.
7126         * wcsmbs/wchar.h: Likewise.
7127
7128 2012-04-29  Andreas Jaeger  <aj@suse.de>
7129
7130         * Makerules (tests): Remove enable-check-abi protection.
7131         (check-abi-warn): Remove.
7132         (check-abi-%): Remove check-abi-warn usage.
7133
7134         * configure.in: Remove check-abi configure option.
7135         * configure: Regenerated.
7136         * config.make.in (enable-check-abi): Remove.
7137
7138 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
7139
7140         [BZ #14033]
7141         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
7142         double functions to double *_finite functions.
7143
7144         [BZ #13941]
7145         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
7146         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
7147         LDBL_MIN_EXP.
7148         * stdio-common/Makefile (tests): Add tst-sprintf3.
7149         * stdio-common/tst-sprintf3.c: New file.
7150
7151         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
7152         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
7153
7154 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7155
7156         * conform/conformtest.pl: Remove duplicate typed-constant
7157         handling.
7158
7159 2012-04-28  David S. Miller  <davem@davemloft.net>
7160
7161         * Makerules (%.abilist): Add vpath on sysdep_dirs.
7162         (check-abi-%): Remove AWK script prerequisite and explicit
7163         abilist directory.
7164         (check-abi): Rewrite to just diff the symlist with the abilist.
7165         (config-tls, config-abi-config): Delete, no longer used.
7166         (update-abi-%): Remove AWK script and explicit abilist directory.
7167         (update-abi): Rewrite to simply compare and conditionally copy the
7168         symlist and the sysdep abilist file.  Remove update-abi-config
7169         checks.
7170         * abilist/ld.abilist: Remove.
7171         * abilist/libBrokenLocale.abilist: Remove.
7172         * abilist/libanl.abilist: Remove.
7173         * abilist/libcrypt.abilist: Remove.
7174         * abilist/libdl.abilist: Remove.
7175         * abilist/librt.abilist: Remove.
7176         * abilist/libthread_db.abilist: Remove.
7177         * abilist/libutil.abilist: Remove.
7178         * scripts/extract-abilist.awk: Remove.
7179         * scripts/merge-abilist.awk: Remove.
7180         * sysdeps/generic/libcidn.abilist: New file.
7181         * sysdeps/generic/libnss_compat.abilist: New file.
7182         * sysdeps/generic/libnss_db.abilist: New file.
7183         * sysdeps/generic/libnss_dns.abilist: New file.
7184         * sysdeps/generic/libnss_files.abilist: New file.
7185         * sysdeps/generic/libnss_hesiod.abilist: New file.
7186         * sysdeps/generic/libnss_nis.abilist: New file.
7187         * sysdeps/generic/libnss_nisplus.abilist: New file.
7188         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
7189         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
7190         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
7191         file.
7192         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
7193         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
7194         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
7195         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
7196         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
7197         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
7198         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
7199         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
7200         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
7201         file.
7202         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
7203         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
7204         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
7205         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
7206         file.
7207         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
7208         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
7209         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
7210         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
7211         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
7212         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
7213         file.
7214         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
7215         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
7216         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
7217         file.
7218         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
7219         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
7220         New file.
7221         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
7222         New file.
7223         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
7224         New file.
7225         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
7226         New file.
7227         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
7228         New file.
7229         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
7230         New file.
7231         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
7232         New file.
7233         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
7234         New file.
7235         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
7236         New file.
7237         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
7238         New file.
7239         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
7240         New file.
7241         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
7242         New file.
7243         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
7244         New file.
7245         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
7246         file.
7247         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
7248         New file.
7249         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
7250         New file.
7251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
7252         file.
7253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
7254         New file.
7255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
7256         New file.
7257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
7258         file.
7259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
7260         New file.
7261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
7262         New file.
7263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
7264         New file.
7265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
7266         New file.
7267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
7268         New file.
7269         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
7270         New file.
7271         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
7272         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
7273         file.
7274         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
7275         New file.
7276         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
7277         file.
7278         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
7279         file.
7280         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
7281         file.
7282         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
7283         file.
7284         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
7285         file.
7286         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7287         New file.
7288         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
7289         file.
7290         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
7291         file.
7292         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
7293         New file.
7294         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
7295         file.
7296         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
7297         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
7298         file.
7299         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
7300         New file.
7301         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
7302         file.
7303         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
7304         file.
7305         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
7306         file.
7307         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
7308         file.
7309         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
7310         file.
7311         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7312         New file.
7313         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
7314         file.
7315         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
7316         file.
7317         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
7318         New file.
7319         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
7320         file.
7321         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7322         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
7323         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
7324         file.
7325         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
7326         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
7327         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
7328         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
7329         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
7330         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
7331         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
7332         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
7333         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
7334         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
7335         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
7336         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
7337         file.
7338         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
7339         New file.
7340         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
7341         file.
7342         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
7343         file.
7344         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
7345         file.
7346         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
7347         file.
7348         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
7349         file.
7350         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
7351         New file.
7352         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
7353         New file.
7354         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
7355         file.
7356         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
7357         New file.
7358         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
7359         file.
7360         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
7361         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
7362         file.
7363         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
7364         New file.
7365         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
7366         file.
7367         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
7368         file.
7369         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
7370         file.
7371         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
7372         file.
7373         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
7374         file.
7375         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
7376         New file.
7377         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
7378         New file.
7379         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
7380         file.
7381         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
7382         New file.
7383         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
7384         file.
7385
7386 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
7387
7388         * conform/conformtest.pl: Fix typo in handling typed-constant from
7389         allow-header.
7390
7391 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7392
7393         * README: Cut down references to pre-2.6 Linux kernels and
7394         Linuxthreads.  Update lists of configurations in libc and ports
7395         and sort alphabetically.  Say "or newer" with Linux kernel version
7396         requirements.
7397
7398         * config.h.in [IS_IN_build]: Allow compiling without optimization.
7399
7400 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
7401
7402         [BZ #887]
7403         * math/libm-test.inc (logb_test_downward): New test to expose
7404         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
7405         rounding mode.
7406
7407 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
7408
7409         [BZ #14027]
7410         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
7411         to be done.
7412         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
7413         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
7414
7415 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
7416
7417         * sysdeps/unix/i386/brk.S: Remove file.
7418         * sysdeps/unix/i386/dl-brk.S: Likewise.
7419         * sysdeps/unix/i386/pipe.S: Likewise.
7420         * sysdeps/unix/i386/sigreturn.S: Likewise.
7421         * sysdeps/unix/i386/syscall.S: Likewise.
7422         * sysdeps/unix/i386/vfork.S: Likewise.
7423         * sysdeps/unix/i386/wait.S: Likewise.
7424
7425         * sysdeps/unix/common/tcsendbrk.c: Move to ...
7426         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
7427
7428         * configure.in (arm*-none*): Do not allow without
7429         --enable-hacker-mode.
7430         (netbsd*): Remove case setting base_os.
7431         (386bsd*): Likewise.
7432         (freebsd*): Likewise.
7433         (bsdi*): Likewise.
7434         (osf*): Likewise.
7435         (sunos*): Likewise.
7436         (ultrix*): Likewise.
7437         (newsos*): Likewise.
7438         (dynix*): Likewise.
7439         (*bsd*): Likewise.
7440         (sysv*): Likewise.
7441         (isc*): Likewise.
7442         (esix*): Likewise.
7443         (sco*): Likewise.
7444         (minix*): Likewise.
7445         (irix4*): Likewise.
7446         (irix6*): Likewise.
7447         (solaris[2-9]*): Likewise.
7448         (none): Likewise.
7449         * configure: Regenerated.
7450
7451 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7452
7453         [BZ #11521]
7454         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
7455         overflow or cancellation in calculating denominator.
7456         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
7457         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
7458         down expression to avoid unexpected rounding in newer GCCs.
7459         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
7460
7461 2012-04-26  David S. Miller  <davem@davemloft.net>
7462
7463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
7464         long-double compat symbols.
7465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
7466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
7467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
7468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
7469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
7470         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
7471         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
7472         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
7473         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
7474         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
7475         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
7476         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
7477         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7478
7479 2012-04-25  David S. Miller  <davem@davemloft.net>
7480
7481         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
7482         HWCAP_* values only after the memory barriers have been defined.
7483         (atomic_full_barrier): Define.
7484         (atomic_read_barrier): Define.
7485         (atomic_write_barrier): Define.
7486
7487 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7488
7489         * shlib-versions: Add libgcc_s version information.
7490         * sysdeps/generic/libgcc_s.h: Remove.
7491         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
7492         libgcc_s.h.
7493         * sysdeps/gnu/unwind-resume.c: Likewise.
7494         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
7495
7496 2012-04-25  David S. Miller  <davem@davemloft.net>
7497
7498         * sysdeps/unix/sparc/brk.S: Delete.
7499         * sysdeps/unix/sparc/dl-brk.S: Delete.
7500         * sysdeps/unix/sparc/pipe.S: Delete.
7501         * sysdeps/unix/sparc/sysdep.S: Delete.
7502         * sysdeps/unix/sparc/sysdep.h: Delete.
7503         * sysdeps/unix/sparc/vfork.S: Delete.
7504         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
7505         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
7506         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
7507         ret_ERRVAL, r0, r1, MOVE): Define.
7508         (JUMPTARGET): Remove.
7509         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
7510         sysdeps/unix/sparc/sysdep.h
7511         (ENTRY, END): Remove.
7512         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7513
7514 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
7515
7516         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
7517         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
7518         -DIS_IN_build.
7519
7520         * timezone/README: Update upstream location and email address for
7521         tzcode and tzdata.
7522         * timezone/zdump.c: Update from tzcode 2012b.
7523         * timezone/zic.c: Likewise.
7524
7525         * configure.in (libc_cv_as_needed): Remove test.
7526         * configure: Regenerated.
7527         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
7528         conditional definition.
7529         [$(have-as-needed) != yes] (no-as-needed): Likewise.
7530         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
7531         * config.make.in (have-as-needed): Remove variable.
7532
7533 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
7534             Paul Pluzhnikov  <ppluzhnikov@google.com>
7535
7536         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
7537         strings correctly.
7538
7539 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
7540
7541         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
7542         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
7543         * sysdeps/sh/strlen.S: Likewise.
7544
7545 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7546
7547         * sysdeps/unix/fork.S: Remove file.
7548         * sysdeps/unix/i386/fork.S: Likewise.
7549         * sysdeps/unix/sparc/fork.S: Likewise.
7550
7551         * sysdeps/unix/system.c: Remove file.
7552         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
7553
7554         * sysdeps/unix/getegid.S: Remove file.
7555         * sysdeps/unix/geteuid.S: Likewise.
7556
7557 2012-04-24  Roland McGrath  <roland@hack.frob.com>
7558
7559         * scripts/check-localplt.awk: New file.
7560         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
7561         of diff.
7562         * scripts/data/localplt-generic.data: Add a comment.
7563
7564         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
7565         NODE when __dir_mkfile failed.
7566         * sysdeps/mach/hurd/symlinkat.c: Likewise.
7567         Reported by Ludovic Courtès <ludo@gnu.org>.
7568
7569 2012-04-24  Andreas Jaeger  <aj@suse.de>
7570
7571         * Makerules (common-clean): Also remove gen-as-const-headers
7572         files.
7573
7574 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7575
7576         * Makerules (native-compile): Do not change working directory for
7577         build.  Use $(OUTPUT_OPTION) in command.
7578         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
7579
7580 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7581
7582         [BZ #13886]
7583         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
7584         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
7585         * math/libm-test.inc (floor_test): Add more tests.
7586         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
7587
7588 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
7589
7590         * sysdeps/unix/getdents.c: Remove file.
7591         * sysdeps/unix/sysv/getdents.c: Likewise.
7592         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
7593
7594         * sysdeps/unix/syscalls.list (madvise): Add syscall from
7595         sysdeps/unix/mman/syscalls.list.
7596         (mmap): Likewise.
7597         (mprotect): Likewise.
7598         (msync): Likewise.
7599         (munmap): Likewise.
7600         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
7601         * sysdeps/unix/mman/syscalls.list: Remove.
7602         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
7603
7604         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
7605         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
7606         * configure: Regenerated.
7607         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
7608         $(libgcc_s_suffix).
7609         * config.make.in (libgcc_s_suffix): Remove variable.
7610
7611 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
7612
7613         * sysdeps/unix/sysv/gethostname.c: Move to ...
7614         * sysdeps/posix/gethostname.c: ... here.
7615
7616         * sysdeps/unix/execve.S: Remove file.
7617
7618         * sysdeps/unix/_exit.S: Remove file.
7619
7620 2012-04-23  Andreas Jaeger  <aj@suse.de>
7621
7622         [BZ #13739]
7623         * manual/Makefile: Remove make dist support, there's no
7624         need for a stand-alone documentation tar ball.
7625         (TEXI2DVI): Define always, it's not in Makeconfig.
7626         (dist): Removed.
7627         (tar-it): Removed.
7628         (edition): Removed.
7629         (glibc-doc-$(edition).tar): Removed
7630         (%.Z): Removed.
7631         (%.gz): Removed.
7632         (%.uu): Removed.
7633         (ETAGS): Remove, it's in Makeconfig.
7634         (move-if-change): Remove, it's in Makeconfig.
7635
7636 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
7637
7638         [BZ #13970]
7639         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
7640         (strtod, strtof, strtold, strtol, strtoul, strtoq)
7641         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
7642         (strtod_l, strtof_l, strtold_l): Remove __wur.
7643         It is not necessarily an error to ignore strtol's return value.
7644         One can reliably look at the stored endptr to decide whether
7645         the number had valid syntax.
7646
7647 2012-04-21  Andreas Jaeger  <aj@suse.de>
7648
7649         [BZ #13739]
7650         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
7651
7652 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
7653
7654         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
7655         * sysdeps/unix/sysv/Versions: Remove file.
7656
7657 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
7658
7659         [BZ #13927]
7660         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
7661
7662 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
7663
7664         [BZ #7064]
7665         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
7666         version from __vm86.
7667
7668 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
7669
7670         * sysdeps/unix/common/lxstat.c: Remove file.
7671         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
7672
7673         * sysdeps/unix/sysv/Makefile: Remove file.
7674
7675         * sysdeps/unix/sysv/direct.h: Remove file.
7676
7677         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
7678         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
7679         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
7680         * sysdeps/unix/sysv/bits/signum.h: Likewise.
7681         * sysdeps/unix/sysv/bits/stat.h: Likewise.
7682         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
7683         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
7684
7685         * sysdeps/unix/sysv/setrlimit.c: Remove file.
7686
7687         * sysdeps/unix/xmknod.c: Remove file.
7688         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
7689
7690         * sysdeps/unix/sysv/settimeofday.c: Remove file.
7691
7692         * sysdeps/unix/sysv/i386/time.S: Remove file.
7693
7694         * sysdeps/unix/fxstat.c: Remove file.
7695         * sysdeps/unix/xstat.c: Likewise.
7696         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
7697
7698         * sysdeps/unix/sysv/sigaction.c: Remove file.
7699
7700         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
7701         (sysdep_headers): Remove variable.
7702         [termio.h not in sysdep_headers] (generated): Likewise.
7703         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
7704         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
7705         * sysdeps/unix/sysv/tcdrain.c: Likewise.
7706         * sysdeps/unix/sysv/tcflow.c: Likewise.
7707         * sysdeps/unix/sysv/tcflush.c: Likewise.
7708         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
7709         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
7710         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
7711         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
7712         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
7713
7714         * sysdeps/unix/siglist.c: Remove file.
7715
7716         * sysdeps/unix/getppid.S: Remove file.
7717
7718         * sysdeps/unix/mkdir.c: Remove file.
7719         * sysdeps/unix/rmdir.c: Likewise.
7720
7721 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
7722
7723         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
7724         ERR_MAX value.
7725         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
7726         errlist-compat value.
7727
7728 2012-04-18  David S. Miller  <davem@davemloft.net>
7729
7730         * sysdeps/generic/memcopy.h (reg_char): Delete.
7731         * debug/strcat_chk.c: Use char, not reg_char.
7732         * debug/strcpy_chk.c: Likewise.
7733         * debug/strncat_chk.c: Likewise.
7734         * debug/strncpy_chk.c: Likewise.
7735         * string/memchr.c: Likewise.
7736         * string/memrchr.c: Likewise.
7737         * string/rawmemchr.c: Likewise.
7738         * string/strcat.c: Likewise.
7739         * string/strchr.c: Likewise.
7740         * string/strchrnul.c: Likewise.
7741         * string/strcmp.c: Likewise.
7742         * string/strcpy.c: Likewise.
7743         * string/strncat.c: Likewise.
7744         * string/strncmp.c: Likewise.
7745         * string/strncpy.c: Likewise.
7746
7747 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7748
7749         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
7750         __builtin_memcopy is called when src and dest ranges are known to not
7751         overlap.
7752
7753 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7754
7755         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
7756         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
7757         fwd_align_merge macro call.
7758         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
7759         bwd_align_merge macro call.
7760         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7761
7762 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
7763
7764         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
7765         bwd_align_merge macros.
7766         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
7767         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
7768         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
7769
7770 2012-04-18  David S. Miller  <davem@davemloft.net>
7771
7772         * sysdeps/sparc/sparc64/memcopy.h: Delete.
7773
7774 2012-04-18  Andreas Jaeger  <aj@suse.de>
7775
7776         [BZ# 6794]
7777         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
7778         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
7779         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7780
7781         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
7782         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
7783         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7784
7785         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
7786         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
7787         Adjust for changed ldbl-128 files.
7788
7789         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
7790         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
7791         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
7792
7793 2012-04-17  David S. Miller  <davem@davemloft.net>
7794
7795         * sysdeps/sparc/sparc32/memcopy.h: Delete.
7796
7797 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
7798
7799         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
7800         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
7801         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
7802         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
7803         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
7804         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
7805
7806 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7807
7808         [BZ #6794]
7809         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
7810         * math/libm-test.inc: Add ilogb errno and exception tests.
7811         * math/w_ilogb.c: New file: ilogb wrapper.
7812         * math/w_ilogbf.c: New file: ilogbf wrapper.
7813         * math/w_ilogbl.c: New file: ilogbl wrapper.
7814         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
7815         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
7816         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
7817         exception being thrown with 0.0 as argument.
7818         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
7819         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
7820         exception being thrown with 0.0 as argument.
7821         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
7822         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7823         exception being thrown with 0.0 as argument.
7824         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
7825         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
7826         exception being thrown with 0.0 as argument.
7827         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
7828         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
7829         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
7830         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
7831         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
7832         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
7833         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
7834         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
7835         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
7836
7837 2012-04-17  Petr Baudis  <pasky@ucw.cz>
7838
7839         * include/sys/uio.h: Change __vector to __iovec to avoid clash
7840         with altivec.
7841
7842 2012-04-16  Marek Polacek  <polacek@redhat.com>
7843
7844         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
7845
7846 2012-04-16  Marek Polacek  <polacek@redhat.com>
7847
7848         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
7849         operands of fdivp instruction.
7850
7851 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7852
7853         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
7854         * elf/tst-auditmod3b.c: Likewise.
7855         * elf/tst-auditmod4b.c: Likewise.
7856         * elf/tst-auditmod5b.c: Likewise.
7857         * elf/tst-auditmod6b.c: Likewise.
7858         * elf/tst-auditmod6c.c: Likewise.
7859         * elf/tst-auditmod7b.c: Likewise.
7860         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
7861         * sysdeps/x86_64/preconfigure.in: Likewise.
7862         * sysdeps/x86_64/preconfigure: Regenerated.
7863
7864 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
7865
7866         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
7867         __ILP32__.
7868
7869 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
7870
7871         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
7872         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
7873
7874 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
7875
7876         [BZ #13973]
7877         * locale/iso-639.def: Fix gl language name. Spotted by
7878         Yaron Shahrabani.
7879
7880 2012-04-12  Roland McGrath  <roland@hack.frob.com>
7881
7882         [BZ #2074]
7883         * libio/libio.h (__io_write_fn): Update comment.
7884
7885 2012-04-12  Petr Baudis  <pasky@ucw.cz>
7886
7887         [BZ #2074]
7888         * stdio.texi (Hook Functions): The user provided writer function
7889         is not allowed to return -1.
7890
7891 2012-04-11  David S. Miller  <davem@davemloft.net>
7892
7893         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7894
7895 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
7896
7897         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
7898         Add a leading slash to rtkaio.
7899
7900 2012-04-11  Jim Meyering  <meyering@redhat.com>
7901
7902         [BZ #11959]
7903         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
7904         It is not necessarily an error to ignore fwrite's return
7905         value.  One can reliably use ferror to test for errors after
7906         the fact.
7907
7908 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7909
7910         * bits/types.h (__snseconds_t): New type.
7911         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
7912
7913         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
7914         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
7915         (__SNSECONDS_T_TYPE): Likewise.
7916         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
7917         (__SNSECONDS_T_TYPE): Likewise.
7918         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
7919         (__SNSECONDS_T_TYPE): Likewise.
7920
7921 2012-04-10  Andreas Jaeger  <aj@suse.de>
7922
7923         [BZ #2636]
7924         * manual/time.texi (Processor Time): Return type of times is
7925         elapsed real time since an arbitrary point in the past.
7926         (CPU Time): Move CLK_TCK from here...
7927         (Processor Time): ...to here.  Correct description.
7928         * manual/conf.texi (Constants for Sysconf): Correct description of
7929         _SC_CLK_TCK.
7930
7931 2012-04-10  David S. Miller  <davem@davemloft.net>
7932
7933         [BZ #13967]
7934         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
7935         where the is a gap between DT_REL(A) and DT_JMPREL.
7936
7937 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7938
7939         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
7940         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
7941         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
7942
7943 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
7944
7945         * elf/dl-support.c (_dl_inhibit_cache): New variable.
7946         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
7947         (dl_main): Handle --inhibit-cache.
7948         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
7949         _dl_inhibit_cache.
7950         * elf/dl-load.c (_dl_map_object): Use it.
7951         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
7952
7953 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
7954
7955         [BZ #13872]
7956         * sysdeps/i386/fpu/e_powl.S (p78): New object.
7957         (__ieee754_powl): Saturate large exponents rather than testing for
7958         overflow of y*log2(x).
7959         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
7960         * math/libm-test.inc (pow_test): Do not permit spurious overflow
7961         exceptions.
7962
7963         [BZ #11521]
7964         * math/s_ctan.c: Include <float.h>.
7965         (__ctan): Avoid internal overflow or cancellation in calculating
7966         denominator.
7967         * math/s_ctanf.c: Likewise.
7968         * math/s_ctanl.c: Likewise.
7969         * math/s_ctanh.c: Likewise.
7970         * math/s_ctanhf.c: Likewise.
7971         * math/s_ctanhl.c: Likewise.
7972         * math/libm-test.inc (ctan_test): Add more tests.
7973         (ctanh_test): Likewise.
7974         * sysdeps/i386/fpu/libm-test-ulps: Update.
7975         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7976
7977 2012-04-09  Andreas Jaeger  <aj@suse.de>
7978
7979         [BZ #6894]
7980         * manual/filesys.texi (Directory Entries): Mention that d_namlen
7981         is an optional BSD extension.
7982
7983         [BZ #10254]
7984         * manual/stdio.texi (Opening Streams): Document additional fopen
7985         parameters.
7986
7987 2012-04-09  Roland McGrath  <roland@hack.frob.com>
7988
7989         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
7990         %eax without telling the compiler.
7991
7992 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
7993
7994         [BZ # 13963]
7995         * manual/install.texi: Use sourceware.org.
7996
7997 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
7998
7999         [BZ #13873]
8000         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
8001         (__ieee754_pow): Generate overflow and underflow using huge*huge
8002         and tiny*tiny rather than just returning constant infinity or zero
8003         for large exponents.
8004         * math/libm-test.inc (pow_test): Require overflow exceptions for
8005         applicable cases of large exponents.
8006
8007         [BZ #706]
8008         * sysdeps/i386/fpu/e_pow.S (p10): New object.
8009         (__ieee754_pow): Use iterative multiplication algorithm only for
8010         integer exponents with absolute value below 1024.  Check for odd
8011         integer exponents when using algorithm for real exponents.
8012         * math/libm-test.inc (pow_test): Add more tests.
8013         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
8014
8015 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
8016
8017         [BZ #13705]
8018         * math/libm-test.inc (exp_test): Do not allow overflow exception
8019         on underflow test.
8020
8021 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
8022
8023         [BZ #13705]
8024         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
8025         instead of __kernel_standard_f.
8026
8027 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
8028
8029         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
8030         * sysdeps/x86_64/memset_chk.S: Likewise.
8031
8032 2012-04-08  Andreas Jaeger  <aj@suse.de>
8033
8034         [BZ #10153]
8035         * manual/startup.texi (Environment Access): Describe return value
8036         for putenv and setenv.
8037
8038         [BZ #6895]
8039         * manual/filesys.texi (Directory Entries): Add description for
8040         DT_LNK.
8041
8042         [BZ #6890]
8043         * manual/filesys.texi (Directory Entries): Clarify that it's file
8044         system not operating system in the description of DT_UNKNOWN.
8045
8046         [BZ #6578]
8047         * manual/syslog.texi (closelog): Fix reference, it's openlog.
8048
8049 2012-04-08  Stephen Compall  <s11@member.fsf.org>
8050
8051         [BZ #6649]
8052         * manual/llio.texi (Opening and Closing Files): Add cross
8053         reference to explain mode argument.
8054
8055 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
8056
8057         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
8058         * sysdeps/x86_64/memset_chk.S: Likewise.
8059
8060 2012-04-07  David S. Miller  <davem@davemloft.net>
8061
8062         * elf/elf.h (R_SPARC_WDISP10): Define.
8063         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
8064         R_SPARC_SIZE32.
8065         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
8066         R_SPARC_SIZE64 and R_SPARC_H34.
8067
8068 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
8069
8070         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
8071         conditions and remove no longer applicable assertion.
8072
8073 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8074
8075         * bits/byteswap.h: Include <features.h>.
8076         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
8077         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
8078
8079 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
8080
8081         * bits/byteswap.h (__bswap_16): Removed.
8082         Include <bits/byteswap-16.h> to get __bswap_16.
8083         * sysdeps/i386/bits/byteswap.h: Likewise.
8084         * sysdeps/s390/bits/byteswap.h: Likewise.
8085         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8086         * bits/byteswap-16.h: New file.
8087         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8088         * sysdeps/s390/bits/byteswap-16.h: Likewise.
8089         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
8090         * string/Makefile (headers): Add bits/byteswap-16.h.
8091
8092 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8093
8094         [BZ #13895]
8095         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
8096         extra indirection.
8097         * nss/Makefile (tests-static, tests): Add tst-nss-static.
8098         * nss/tst-nss-static.c: New.
8099
8100 2012-04-06  Robert Millan  <rmh@gnu.org>
8101
8102         [BZ #6486]
8103         * manual/llio.texi (File Position Primitive): lseek
8104         refers to WHENCE when it really means OFFSET.
8105
8106 2012-04-06  Andreas Jaeger  <aj@suse.de>
8107
8108         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
8109         strncmp declarations.
8110
8111         * abilist/libc.abilist: Add __poll and __ppoll.
8112
8113 2012-04-05  David S. Miller  <davem@davemloft.net>
8114
8115         * scripts/check-local-headers.sh: Accept a host triplet in the
8116         path matched by the exclude regexp.
8117
8118         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
8119         definition.
8120         * sysdeps/powerpc/powerpc32/dl-machine.h
8121         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
8122         * sysdeps/s390/s390-32/dl-machine.h
8123         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8124         * sysdeps/sparc/sparc32/dl-machine.h
8125         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8126         * sysdeps/sparc/sparc64/dl-machine.h
8127         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
8128
8129         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
8130         lazy binding.
8131         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
8132         undefined symbol errors.
8133
8134         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
8135         DT_NEEDED entries.
8136
8137 2012-04-05  Michael Matz  <matz@suse.de>
8138
8139         [BZ #13592]
8140         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
8141
8142 2012-04-05  Andreas Jaeger  <aj@suse.de>
8143
8144         [BZ #13908]
8145         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
8146         comment.
8147
8148 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8149
8150         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
8151         which ROUND is no valid rounding mode.
8152
8153 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8154
8155         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
8156         read again.
8157         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
8158
8159 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8160
8161         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
8162         an exception using FPU order intentionally.
8163
8164 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8165
8166         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
8167         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
8168         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
8169         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
8170
8171 2012-04-05  Simon Josefsson  <simon@josefsson.org>
8172
8173         [BZ #12340]
8174         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
8175         EINVAL when BUFLEN is too smal.
8176
8177 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
8178
8179         [BZ #13553]
8180         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
8181         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8182
8183 2012-04-03  Andreas Jaeger  <aj@suse.de>
8184
8185         [BZ #13938]
8186         * manual/setjmp.texi (System V contexts): Fix sentence.
8187
8188         [BZ #13926]
8189         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
8190         New macro for this case.
8191         [!__GNUC__] (__bswap_64): New inline function for this case.
8192         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8193         * bits/byteswap.h: Likewise.
8194         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
8195         ull, guard with __GLIBC_HAVE_LONG_LONG.
8196
8197         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
8198         __GLIBC_HAVE_LONG_LONG.
8199
8200         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
8201         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
8202
8203 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
8204
8205         [BZ #13691]
8206         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
8207         inptr and inend, rather than using last_ch.
8208
8209 2012-04-02  David S. Miller  <davem@davemloft.net>
8210
8211         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
8212         * stdio-common/printf-parse.h (read_int): Change return type to
8213         'int', return -1 on INT_MAX overflow.
8214         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
8215         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
8216         overflows INT_MAX.  Check for overflow of in-format-string precision
8217         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
8218         SIZE_MAX not INT_MAX for integer overflow test.
8219         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
8220         skip the construct in the format string but do not record anything.
8221         * stdio-common/bug22.c: Adjust to test both width/prevision
8222         INT_MAX overflow as well as total length INT_MAX overflow.  Check
8223         explicitly for proper errno values.
8224
8225 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
8226
8227         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
8228         CHAR_MAX.
8229         * string/test-strcmp.c [! WIDE]: Likewise.
8230         * time/tst-mktime2.c: Likewise for INT_MAX.
8231         * string/test-string.h: #include <sys/param.h> for MIN.
8232
8233         * csu/init-first.c (__libc_init_first): Call __ctype_init.
8234         * sysdeps/i386/init-first.c (init): Likewise.
8235         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
8236         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
8237         * sysdeps/sh/init-first.c (init): Likewise.
8238
8239 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
8240
8241         * po/ru.po: Update from translation team.
8242         * po/vi.po: Likewise.
8243
8244 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
8245
8246         * resolv/nss_dns/dns-host.c: Merge copyright years.
8247
8248 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
8249
8250         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
8251         Optimize memcpy with prefetch if
8252         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
8253         src, dst pointers have unequal 16 byte alignments.
8254
8255 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
8256
8257         [BZ #13928]
8258         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
8259         from a CNAME entry and return the minimum ttl for the query.
8260         (gaih_getanswer_slice): Likewise.
8261
8262 2012-03-30  Jeff Law  <law@redhat.com>
8263
8264         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
8265         due to long keys.
8266         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
8267         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
8268
8269         * resolv/nss_dns/dns-host.c: Update copyright year.
8270
8271 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
8272
8273         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
8274         requests to save a system call.  Fix check that all bytes are sent.
8275
8276         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
8277         comments for sendmmsg.
8278
8279 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8280
8281         [BZ #13691]
8282         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
8283         with only 1 character between 0x0041 and 0x01b0.
8284         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
8285         * wcsmbs/tst-mbsnrtowcs.c: New file.
8286
8287 2012-03-29  David S. Miller  <davem@davemloft.net>
8288
8289         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
8290         small copies by hand.
8291
8292 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
8293
8294         [BZ #13761]
8295         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
8296         _nss_compat_initgroups_dyn): Fall back to malloc/free
8297         for large group memberships.
8298
8299 2012-03-28  David S. Miller  <davem@davemloft.net>
8300
8301         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
8302         that branches into memcpy.
8303         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
8304         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
8305         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8306         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
8307         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
8308         bits.
8309         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
8310         implementation too.
8311         * sysdeps/sparc/mempcpy.S: New file.
8312
8313         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
8314         the IFUNC routine in the libc case.
8315         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
8316
8317         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
8318         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
8319         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
8320         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
8321         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
8322         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
8323         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
8324         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
8325
8326         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
8327         loop to 256 bytes instead of 64 bytes and fix test signedness.
8328
8329         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
8330         * sysdeps/sparc/sparc32/Makefile: rather than here...
8331         * sysdeps/sparc/sparc64/Makefile: and here.
8332
8333 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
8334
8335         * malloc/mallocbug.c: Avoid warnings about unused variables.
8336
8337 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
8338
8339         [BZ #13760]
8340         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
8341         in the right place. Discard and retry query if response is
8342         larger than input buffer size.
8343
8344 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
8345
8346         [BZ #369]
8347         [BZ #2678]
8348         [BZ #3866]
8349         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
8350         x for large integer exponent.
8351         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
8352         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
8353         sign of result as needed afterwards.
8354         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8355         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
8356         result for underflowing pow the same as for overflow.
8357         (__kernel_standard_l): Handle powl overflow and underflow here
8358         rather than calling __kernel_standard.
8359         * math/libm-test.inc (pow_test): Add more tests.
8360
8361         [BZ #3868]
8362         [BZ #13879]
8363         [BZ #13910]
8364         [BZ #13911]
8365         [BZ #13912]
8366         [BZ #13913]
8367         [BZ #13915]
8368         [BZ #13916]
8369         [BZ #13917]
8370         [BZ #13918]
8371         [BZ #13919]
8372         [BZ #13920]
8373         [BZ #13921]
8374         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
8375         * sysdeps/ieee754/k_standard.c: Include <float.h>.
8376         (__kernel_standard_l): New function.
8377         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
8378         __kernel_standard.
8379         * math/w_acosl.c (__acosl): Likewise.
8380         * math/w_asinl.c (__asinl): Likewise.
8381         * math/w_atan2l.c (__atan2l): Likewise.
8382         * math/w_atanhl.c (__atanhl): Likewise.
8383         * math/w_coshl.c (__coshl): Likewise.
8384         * math/w_exp10l.c (__exp10l): Likewise.
8385         * math/w_exp2l.c (__exp2l): Likewise.
8386         * math/w_fmodl.c (__fmodl): Likewise.
8387         * math/w_hypotl.c (__hypotl): Likewise.
8388         * math/w_j0l.c (__j0l, __y0l): Likewise.
8389         * math/w_j1l.c (__j1l, __y1l): Likewise.
8390         * math/w_jnl.c (__jnl, __ynl): Likewise.
8391         * math/w_lgammal.c (__lgammal): Likewise.
8392         * math/w_log10l.c (__log10l): Likewise.
8393         * math/w_log2l.c (__log2l): Likewise.
8394         * math/w_logl.c (__logl): Likewise.
8395         * math/w_powl.c (__powl): Likewise.
8396         * math/w_remainderl.c (__remainderl): Likewise.
8397         * math/w_scalbl.c (sysv_scalbl): Likewise.
8398         * math/w_sinhl.c (__sinhl): Likewise.
8399         * math/w_sqrtl.c (__sqrtl): Likewise.
8400         * math/w_tgammal.c (__tgammal): Likewise.
8401         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
8402         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
8403         * math/libm-test.inc (acos_test): Add more tests.
8404         (acosh_test): Likewise.
8405         (asin_test): Likewise.
8406         (atanh_test): Likewise.
8407         (exp_test): Likewise.
8408         (exp10_test): Likewise.
8409         (exp2_test): Likewise.
8410         (expm1_test): Likewise.
8411         (lgamma_test): Likewise.
8412         (log_test): Likewise.
8413         (log10_test): Likewise.
8414         (log1p_test): Likewise.
8415         (log2_test): Likewise.
8416         (pow_test): Do not allow some spurious overflow exceptions.
8417         (sqrt_test): Add more tests.
8418         (tgamma_test): Likewise.
8419         (y0_test): Likewise.
8420         (y1_test): Likewise.
8421         (yn_test): Likewise.
8422
8423 2012-03-27  Anton Blanchard  <anton@samba.org>
8424
8425         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
8426         MAP_HUGETLB.
8427         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8428         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8429         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8430
8431 2012-03-27  David S. Miller  <davem@davemloft.net>
8432
8433         * conform/Makefile: Run run-conformtest.sh using $(BASH).
8434
8435         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
8436         have-as-vis3 check.
8437
8438 2012-03-27  Andreas Jaeger  <aj@suse.de>
8439
8440         * sysdeps/x86_64/elf/configure.in: Moved to ...
8441         * sysdeps/x86_64/configure.in: ... here.
8442         * sysdeps/x86_64/elf/start.S: Moved to ...
8443         * sysdeps/x86_64/start.S: ... here.
8444         * sysdeps/x86_64/elf/configure: Delete.
8445
8446         * sysdeps/x86_64/configure.in: Merge contents from
8447         sysdeps/i386/configure.in (without i686 check).
8448
8449         * sysdeps/i386/elf/Versions: Merge into ...
8450         * sysdeps/i386/Versions: ... this.
8451         * sysdeps/i386/elf/Versions: Delete file.
8452         * sysdeps/i386/elf/start.S: Moved to ...
8453         * sysdeps/i386/start.S: ...here.
8454         * sysdeps/i386/elf/configure.in: Merge into...
8455         * sysdeps/i386/configure.in: ...here.
8456         * sysdeps/i386/elf/configure.in: Delete file.
8457         * sysdeps/i386/elf/configure: Delete file.
8458
8459         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
8460         * debug/backtracesyms.c: ... here.
8461         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
8462         * debug/backtracesymsfd.c: ... here.
8463         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
8464         * sysdeps/generic/ifunc-sel.h: ... here.
8465
8466         * sysdeps/unix/i386/start.c: Delete file.
8467         * sysdeps/unix/sparc/start.c: Delete file.
8468         * sysdeps/unix/start.c: Delete file.
8469
8470         * sysdeps/sh/elf/configure.in: Moved to ...
8471         * sysdeps/sh/configure.in: ... here.
8472         * sysdeps/sh/elf/start.S: Moved to ...
8473         * sysdeps/sh/start.S: ... here.
8474         * sysdeps/sh/elf/configure: Delete file.
8475
8476         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
8477         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
8478         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
8479         * sysdeps/powerpc/powerpc64/entry.h: ... here.
8480         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
8481         * sysdeps/powerpc/powerpc64/start.S: here.
8482         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
8483         * sysdeps/powerpc/powerpc64/Makefile: ... this.
8484         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
8485         * sysdeps/powerpc/powerpc64/configure.in: ... this.
8486         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
8487
8488         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
8489         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
8490         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
8491         * sysdeps/powerpc/powerpc32/start.S: ... here.
8492         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
8493         * sysdeps/powerpc/powerpc32/configure.in: ... this.
8494         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
8495
8496         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
8497         * sysdeps/powerpc/ifunc-sel.h: ... here.
8498         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
8499         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
8500
8501         * sysdeps/sparc/elf/configure.in: Moved to ...
8502         * sysdeps/sparc/configure.in: ... here.
8503         * sysdeps/sparc/elf/configure: Delete file.
8504         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
8505         * sysdeps/sparc/sparc32/start.S: ... here.
8506         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
8507         * sysdeps/sparc/sparc64/start.S: ... here.
8508         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
8509         * sysdeps/sparc/sparc32/Makefile: ... this.
8510         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
8511         * sysdeps/sparc/sparc64/Makefile: ... this.
8512
8513         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
8514         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
8515         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
8516         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
8517         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
8518         * sysdeps/s390/s390-32/setjmp.S: ... here.
8519         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
8520         * sysdeps/s390/s390-32/configure.in: ... here.
8521         * sysdeps/s390/s390-32/elf/configure: Delete file.
8522         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
8523         * sysdeps/s390/s390-32/start.S: ... here.
8524
8525         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
8526         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
8527         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
8528         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
8529         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
8530         * sysdeps/s390/s390-64/setjmp.S: ... here.
8531         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
8532         * sysdeps/s390/s390-64/configure.in: ... here
8533         * sysdeps/s390/s390-64/elf/configure: Delete file.
8534         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
8535         * sysdeps/s390/s390-64/start.S: ... here.
8536         * sysdeps/s390/s390-64/elf/configure: Delete.
8537
8538         * configure.in: Remove support for elf directories in sysdeps.
8539
8540         * configure: Regenerated.
8541         * sysdeps/i386/configure: Regenerated.
8542         * sysdeps/powerpc/powerpc32/configure: Regenerated.
8543         * sysdeps/powerpc/powerpc64/configure: Regenerated.
8544         * sysdeps/s390/s390-32/configure: Regenerated.
8545         * sysdeps/s390/s390-64/configure: Regenerated.
8546         * sysdeps/sh/configure: Regenerated.
8547         * sysdeps/sparc/configure: Regenerated.
8548         * sysdeps/x86_64/configure: Regenerated.
8549
8550 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
8551
8552         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8553
8554         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
8555         denormal result into account.
8556
8557 2012-03-25  Roland McGrath  <roland@hack.frob.com>
8558
8559         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
8560         Reported by Allan McRae <allan@archlinux.org>.
8561
8562 2012-03-23  Jeff Law  <law@redhat.com>
8563
8564         * nss/getnssent.c (__nss_getent): Fix typo.
8565
8566 2012-03-23  David S. Miller  <davem@davemloft.net>
8567
8568         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8569
8570 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
8571
8572         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
8573         to pad to uint64_t for each field.
8574         (dl_tls_index): Replace unsigned long with uint64_t.
8575
8576 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
8577         Paul Pluzhnikov  <ppluzhnikov@google.com>
8578
8579         [BZ #6528]
8580         * grp/Makefile (otherlibs): Don't set it.
8581         * inet/Makefile (otherlibs): Likewise.
8582         * login/Makefile (otherlibs): Likewise.
8583         * nscd/Makefile (otherlibs): Likewise.
8584         * posix/Makefile (otherlibs): Likewise.
8585         * pwd/Makefile (otherlibs): Likewise.
8586         * rt/Makefile (otherlibs): Likewise.
8587         * sunrpc/Makefile (otherlibs): Likewise.
8588         * nss/Makefile (otherlibs): Likewise.
8589         Add libnss_files to routines and static-only-routines.
8590         ($(objpfx)getent): Remove rule.
8591         * resolv/Makefile: Add libnss_dns and libresolv to routines and
8592         static-only-routines.
8593
8594 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8595
8596         [BZ #13892]
8597         * math/s_cexp.c: Include <float.h>.
8598         (__cexp): Handle exp result overflowing not necessarily
8599         overflowing both real and imaginary parts of result.
8600         * math/s_cexpf.c: Likewise.
8601         * math/s_cexpl.c: Likewise.
8602         * math/libm-test.inc (cexp_test): Add more tests.
8603         * sysdeps/i386/fpu/libm-test-ulps: Update.
8604         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8605
8606 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         * include/link.h (ELFW): New macro.
8609         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
8610         Replace ELF64_R_TYPE with ELFW(R_TYPE).
8611
8612 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8613
8614         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
8615         with uint64_t.
8616
8617 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8618
8619         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
8620         declaration.
8621         (struct La_x32_retval): Likewise.
8622
8623 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
8624
8625         * sysdeps/x86_64/preconfigure.in: New file.
8626         * sysdeps/x86_64/preconfigure: New generated file.
8627
8628 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
8629
8630         [BZ #13824]
8631         * math/e_exp2l.c: Include <float.h>.
8632         (__ieee754_exp2l): Handle overflow and underflow cases
8633         separately.  Only pass fractional part of argument to
8634         __ieee754_expl.
8635         * math/libm-test.inc (exp2_test): Add more tests.
8636
8637         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
8638         negating x to take absolute value.
8639         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
8640         Likewise.
8641         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
8642         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
8643         Likewise.
8644         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
8645         computing low part if x was negated.
8646         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
8647
8648 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8649
8650         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
8651         la_x32_gnu_pltexit.
8652         (pltexit): Cast int_retval to ptrdiff_t.
8653         * elf/tst-auditmod3b.c: Likewise.
8654         * elf/tst-auditmod4b.c: Likewise.
8655         * elf/tst-auditmod5b.c: Likewise.
8656         * elf/tst-auditmod6b.c: Likewise.
8657         * elf/tst-auditmod6c.c: Likewise.
8658         * elf/tst-auditmod7b.c: Likewise.
8659
8660         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
8661         and x32_gnu_pltexit.
8662
8663         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
8664         __ELF_NATIVE_CLASS.
8665         (La_x32_regs): New macro.
8666         (La_x32_retval): Likewise.
8667         (la_x32_gnu_pltenter): New function prototype.
8668         (la_x32_gnu_pltexit): Likewise.
8669
8670 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
8671
8672         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
8673         exponent.
8674
8675         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8676
8677         * configure.in (libc_cv_cc_nofma): Check for option to disable
8678         generation of FMA instructions.
8679         * configure: Regenerate.
8680         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
8681         * sysdeps/ieee754/dbl-64/Makefile: New file.
8682         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8683         Remove brandred-fma4.
8684         (CFLAGS-brandred-fma4.c): Remove.
8685         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
8686         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
8687         define.
8688         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
8689         define.
8690
8691 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8692
8693         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8694         LLONG_MAX != LONG_MAX.
8695         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8696         (_fitoa_word): Likewise.
8697         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
8698         LLONG_MAX != LONG_MAX.
8699         * stdio-common/_itowa.h: Include <_itoa.h>.
8700         (_itowa_word): Use _ITOA_WORD_TYPE on value.
8701         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
8702         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
8703         only if not defined.
8704         (_ITOA_WORD_TYPE): Likewise.
8705         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8706         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
8707
8708 2012-03-21  David S. Miller  <davem@davemloft.net>
8709
8710         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8711
8712 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
8713
8714         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
8715         of x86_64 when setting libc_cv_slibdir, libdir and
8716         libc_cv_localedir.
8717         * sysdeps/unix/sysv/linux/configure: Regenerated.
8718
8719 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8720
8721         * manual/lang.texi (Old Varargs): Remove section.
8722         (How Variadic): Update menu.
8723         (va_start): Do not mention varargs.h.
8724
8725 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8726             Joseph Myers  <joseph@codesourcery.com>
8727
8728         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
8729         link test.
8730         * configure: Regenerated.
8731
8732 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8733
8734         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
8735         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
8736         conformtest.pl
8737
8738 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8739
8740         * NOTES: Remove.
8741         * Makefile (files-for-dist): Remove NOTES.
8742         (NOTES): Remove rule.
8743         * README: Don't refer to NOTES.
8744         * manual/creature.texi: Don't include macros.texi.
8745         * manual/intro.texi (creature.texi): Remove comment referring to
8746         NOTES.
8747
8748         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
8749         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
8750         * configure: Regenerated.
8751         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
8752         LIBC_TRY_CC_OPTION.
8753         (libc_cv_as_i686): Likewise.
8754         (libc_cv_cc_avx): Likewise.
8755         (libc_cv_cc_sse2avx): Likewise.
8756         (libc_cv_cc_fma4): Likewise.
8757         (libc_cv_cc_novzeroupper): Likewise.
8758         * sysdeps/i386/configure: Regenerated.
8759
8760         [BZ #13883]
8761         * sysdeps/i386/fpu/s_cexp.S: Remove.
8762         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8763         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8764         * math/libm-test.inc (cexp_test): Add more tests.
8765         * sysdeps/i386/fpu/libm-test-ulps: Update.
8766         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8767
8768 2012-03-21  Allan McRae  <allan@archlinux.org>
8769
8770         * timezone/Makefile: Do not install iso3166.tab and zone.tab
8771
8772 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
8773
8774         [BZ #13871]
8775         * math/w_exp2.c: Do not include <float.h>.
8776         (o_threshold, u_threshold): Remove.
8777         (__exp2): Calculate result before checking finiteness and calling
8778         __kernel_standard.
8779         * math/w_exp2f.c: Likewise.
8780         * math/w_exp2l.c: Likewise.
8781         * math/libm-test.inc (exp2_test): Require overflow exception for
8782         1e6 input.
8783
8784         [BZ #3866]
8785         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
8786         range of signed 64-bit integers before using fistpll.  Remove
8787         checks for whether integers fit in mantissa bits.
8788         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
8789         the range of signed 32-bit integers before using fistpl.  Remove
8790         checks for whether integers fit in mantissa bits.
8791         * sysdeps/i386/fpu/e_powl.S (p64): New object.
8792         (__ieee754_powl): Test for y outside the range of signed 64-bit
8793         integers before using fistpll.  Reduce 64-bit values to 63-bit
8794         ones as needed.
8795         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
8796         divide-by-zero is raised for zero to large negative powers.
8797         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
8798         (__ieee754_powl): Test for y outside the range of signed 64-bit
8799         integers before using fistpll.  Reduce 64-bit values to 63-bit
8800         ones as needed.
8801         * math/libm-test.inc (pow_test): Add more tests.
8802
8803 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8804
8805         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
8806         <stdio-common/_itoa.h>.
8807         * debug/segfault.c: Likewise.
8808         * elf/dl-cache.c: Likewise.
8809         * elf/dl-minimal.c: Likewise.
8810         * elf/dl-misc.c: Likewise.
8811         * elf/dl-sysdep.c: Likewise.
8812         * elf/dl-version.c: Likewise.
8813         * elf/rtld.c: Likewise.
8814         * hurd/hurdsock.c: Likewise.
8815         * hurd/lookup-retry.c: Likewise.
8816         * malloc/malloc.c: Likewise.
8817         * malloc/mtrace.c: Likewise.
8818         * nscd/nscd_getgr_r.c: Likewise.
8819         * nscd/nscd_getpw_r.c: Likewise.
8820         * nscd/nscd_getserv_r.c: Likewise.
8821         * posix/getopt_init.c: Likewise.
8822         * posix/wordexp.c: Likewise.
8823         * stdio-common/_itoa.c: Likewise.
8824         * stdio-common/printf_fphex.c: Likewise.
8825         * stdio-common/vfprintf.c: Likewise.
8826         * string/_strerror.c: Likewise.
8827         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
8828         * sysdeps/i386/i686/hp-timing.h: Likewise.
8829         * sysdeps/mach/_strerror.c: Likewise.
8830         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
8831         * sysdeps/mach/hurd/sethostid.c: Likewise.
8832         * sysdeps/mach/hurd/xmknodat.c: Likewise.
8833         * sysdeps/mach/xpg-strerror.c: Likewise.
8834         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
8835         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
8836         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
8837         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
8838         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
8839         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
8840         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
8841         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
8842         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
8843         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
8844         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
8845         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
8846         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
8847         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
8848         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
8849         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
8850         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
8851         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
8852         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
8853         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
8854         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
8855
8856         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
8857
8858         * stdio-common/_itoa.h: Moved to ...
8859         * sysdeps/generic/_itoa.h: Here.
8860
8861         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
8862
8863         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
8864         instead of "_itoa.h" and "_itowa.h".
8865         * stdio-common/vfprintf.: Likewise.
8866
8867 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8868
8869         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
8870         <bits/wordsize.h>.
8871         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
8872         (__signbit): Likwise.
8873         (llrintf): Likwise.
8874         (llrint): Likwise.
8875
8876 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8877
8878         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
8879         __WORDSIZE != 64.
8880
8881 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
8882
8883         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
8884         OVERFLOW_EXCEPTION_OK.
8885         * math/libm-test.inc ("Philosophy"): Update comment about
8886         exception testing.
8887         (OVERFLOW_EXCEPTION): Define.
8888         (OVERFLOW_EXCEPTION_OK): Likewise.
8889         (INVALID_EXCEPTION_OK): Renumber.
8890         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8891         (IGNORE_ZERO_INF_SIGN): Likewise.
8892         (test_exceptions): Handle FE_OVERFLOW.
8893         (exp10_test): Expect overflow exceptions.
8894         (exp2_test): Likewise.
8895         (expm1_test): Likewise.
8896         (nextafter_test): Likewise.
8897         (pow_test): Likewise.
8898         (scalbn_test): Likewise.
8899         (scalbln_test): Likewise.
8900
8901 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8902
8903         * sysdeps/x86_64/bits/atomic.h
8904         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
8905         64bit integer.
8906         (atomic_exchange_acq): Likewise.
8907         (__arch_exchange_and_add_body): Likewise.
8908         (__arch_add_body): Likewise.
8909         (atomic_add_negative): Likewise.
8910         (atomic_add_zero): Likewise.
8911
8912 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8913
8914         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
8915         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
8916
8917 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8918
8919         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
8920         Check __x86_64__ instead of __WORDSIZE.
8921
8922 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8923
8924         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
8925
8926 2012-03-19  David S. Miller  <davem@davemloft.net>
8927
8928         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8929
8930         * sysdeps/sparc/fpu/fenv_private.h: New file.
8931         * sysdeps/sparc/fpu/math_private.h: Use it.
8932         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
8933         Remove.
8934         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
8935         (libc_feholdexcept_setroundl): Remove.
8936         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
8937         Remove.
8938         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
8939         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
8940
8941 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8942
8943         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
8944         int64_t instead of long int.
8945         (INSERT_WORDS64): Likwise.
8946
8947 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
8948
8949         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
8950         _Unwind_GetCFA return to _Unwind_Ptr first.
8951
8952 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
8953
8954         [BZ #13629]
8955         * math/s_clog.c: Include <float.h>.
8956         (__clog): Scale large or subnormal inputs.
8957         * math/s_clogf.c: Likewise.
8958         * math/s_clogl.c: Likewise.
8959         * math/s_clog10.c: Include <float.h>.
8960         (M_LOG10_2): Define.
8961         (__clog10): Scale large or subnormal inputs.
8962         * math/s_clog10f.c: Likewise.
8963         * math/s_clog10l.c: Likewise.
8964         * math/libm-test.inc (clog_test): Add more tests.
8965         (clog10_test): Likewise.
8966         * sysdeps/i386/fpu/libm-test-ulps: Update.
8967         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8968
8969         [BZ #11451]
8970         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
8971         x and y.
8972         * math/libm-test.inc (atan2_test): Add another test.
8973
8974         * Makerules (common-objdir-compile): Remove.
8975         * sysdeps/unix/Makefile (config-generated): Do not add
8976         $(unix-generated) to variable.
8977         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
8978         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
8979         Remove rule.
8980         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
8981         Likewise.
8982         [generic bits/local_lim.h] (before-compile): Do not append to
8983         variable.
8984         [generic bits/local_lim.h] (common-generated): Likewise.
8985         [generic sys/param.h] (before-compile): Do not append to variable.
8986         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
8987         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
8988         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
8989         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
8990         include.
8991         [generic sys/param.h] (sys/param.h-includes): Remove variable.
8992         [generic sys/param.h] (sys/param.h-includes): Remove rule.
8993         [generic sys/param.h] ($(addprefix
8994         $(common-objpfx),$(sys/param.h-includes))): Likewise.
8995         [generic sys/param.h] (common-generated): Do not append to
8996         variable.
8997         [generic sys/param.h] (sysdep_headers): Likewise.
8998         [generic bits/errno.h] (before-compile): Do not append to
8999         variable.
9000         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
9001         rule.
9002         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
9003         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
9004         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
9005         [generic bits/errno.h] (common-generated): Do not append to
9006         variable.
9007         [generic bits/ioctls.h] (before-compile): Do not append to
9008         variable.
9009         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
9010         rule.
9011         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
9012         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
9013         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
9014         rule.
9015         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
9016         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
9017         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
9018         [generic bits/ioctls.h] (common-generated): Do not append to
9019         variable.
9020         [generic sys/syscall.h] (syscall.h): Remove variable.
9021         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
9022         rule.
9023         [generic sys/syscall.h] (before-compile): Do not append to
9024         variable.
9025         [generic sys/syscall.h] (common-generated): Likewise.
9026         * sysdeps/unix/errnos-tmpl.c: Remove file.
9027         * sysdeps/unix/errnos.awk: Likewise.
9028         * sysdeps/unix/ioctls-tmpl.c: Likewise.
9029         * sysdeps/unix/ioctls.awk: Likewise.
9030         * sysdeps/unix/mk-local_lim.c: Likewise.
9031         * sysdeps/unix/snarf-ioctls: Likewise.
9032
9033 2012-03-19  Richard Henderson  <rth@twiddle.net>
9034
9035         * sysdeps/i386/fpu/fenv_private.h: New file.
9036         * sysdeps/i386/fpu/math_private.h: Use it.
9037         (math_opt_barrier, math_force_eval): Remove.
9038         (libc_feholdexcept_setround_53bit): Remove.
9039         (libc_feupdateenv_53bit): Remove.
9040         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9041         (math_opt_barrier, math_force_eval): Remove.
9042         (libc_feholdexcept): Remove.
9043         (libc_feholdexcept_setround): Remove.
9044         (libc_fetestexcept, libc_fesetenv): Remove.
9045         (libc_feupdateenv_test): Remove.
9046         (libc_feupdateenv, libc_feholdsetround): Remove.
9047         (libc_feresetround): Remove.
9048
9049         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
9050         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
9051
9052         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
9053         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
9054         (libc_feupdateenv_testl): New.
9055         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
9056         (libc_feupdateenv_testf): New.
9057         (libc_feupdateenv): Use libc_feupdateenv_test.
9058         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
9059         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
9060
9061         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
9062         (libc_feholdsetroundf, libc_feholdsetroundl): New.
9063         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
9064         (libc_feresetround_noex): New.
9065         (libc_feresetround_noexf): New.
9066         (libc_feresetround_noexl): New.
9067         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
9068         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
9069         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
9070         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
9071         SET_RESTORE_ROUND.
9072         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
9073         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
9074         (__cos): Likewise.
9075         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
9076         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
9077         SET_RESTORE_ROUND_NOEX.
9078         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
9079         SET_RESTORE_ROUND_NOEXF.
9080         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
9081         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
9082         (libc_feholdsetroundf): New.
9083         (libc_feresetround, libc_feresetroundf): New.
9084
9085         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
9086         (libc_feholdexcept_setround_53bit): Convert from macro to function.
9087         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
9088
9089         * sysdeps/generic/math_private.h: Include <fenv.h>.
9090         (default_libc_feholdexcept): New.
9091         (default_libc_feholdexcept_setround): New.
9092         (default_libc_fesetenv, default_libc_feupdateenv): New.
9093         (libc_feholdexcept): Only define if undefined.
9094         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
9095         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
9096         (libc_feholdexcept_setroundl): Likewise.
9097         (libc_feholdexcept_setround_53bit): Likewise.
9098         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
9099         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
9100         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
9101         (libc_feupdateenv_53bit): Likewise.
9102         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
9103         (libc_feholdexcept): Convert from macro to inline function.
9104         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
9105         (libc_fesetenv, libc_feupdateenv): Likewise.
9106
9107         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
9108         not previously defined.
9109         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
9110         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
9111         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
9112         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
9113         * sysdeps/ieee754/flt-32/math_private.h: New file.
9114         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
9115         math_private.h below SET_FLOAT_WORD.
9116         (__isnan, __isinf_ns, __finite): Remove.
9117         (__isnanf, __isinf_nsf, __finitef): Remove.
9118
9119 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
9120
9121         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9122
9123 2012-03-17  David S. Miller  <davem@davemloft.net>
9124
9125         [BZ #6471]
9126         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
9127         for 2.16.
9128
9129 2012-03-16  David S. Miller  <davem@davemloft.net>
9130
9131         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
9132         warnings.
9133
9134         [BZ #6471]
9135         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
9136         properly.
9137         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
9138         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
9139         sysdep_routines when subdir is sysvipc.
9140         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
9141         __getshmlba helper.
9142
9143         * sysdeps/sparc/fpu/libm-test/ulps: Update.
9144
9145 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9146
9147         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
9148         [__LP64__].
9149
9150 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9151
9152         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
9153         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
9154         (__lround): Renamed to ...
9155         (__llround): This.  Replace long int with long long int.
9156         Define lround functions as aliases of llround functions.
9157         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
9158
9159 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9160
9161         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
9162         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
9163         adresses to uintptr_t.  Replace "long int" and "unsigned long
9164         int" with "greg_t" on va_arg.
9165
9166 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9167
9168         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
9169         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
9170
9171         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
9172         Move e_machine check before EI_CLASS check.  Handle x32
9173         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
9174         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
9175         SKIP_EM_IA_64 and include
9176         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
9177
9178         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
9179         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
9180         (add_system_dir): New macro.
9181
9182         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
9183         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
9184
9185 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9186
9187         [BZ #2551]
9188         [BZ #2552]
9189         [BZ #2553]
9190         [BZ #2554]
9191         [BZ #2562]
9192         [BZ #2563]
9193         [BZ #2565]
9194         [BZ #2566]
9195         [BZ #2576]
9196         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
9197         (y0): Likewise.
9198         * math/w_j0f.c (j0f): Likewise.
9199         (y0f): Likewise.
9200         * math/w_j0l.c (__j0l): Likewise.
9201         (__y0l): Likewise.
9202         * math/w_j1.c (j1): Likewise.
9203         (y1): Likewise.
9204         * math/w_j1f.c (j1f): Likewise.
9205         (y1f): Likewise.
9206         * math/w_j1l.c (__j1l): Likewise.
9207         (__y1l): Likewise.
9208         * math/w_jn.c (jn): Likewise.
9209         (yn): Likewise.
9210         * math/w_jnf.c (jnf): Likewise.
9211         (ynf): Likewise.
9212         * math/w_jnl.c (__jnl): Likewise.
9213         (__ynl): Likewise.
9214         * math/libm-test.inc (j0_test): Add more tests.
9215         (j1_test): Likewise.
9216         (jn_test): Likewise.  Add trailing semicolon to existing test.
9217         (y0_test): Likewise.
9218         (y1_test): Likewise.
9219         * sysdeps/i386/fpu/libm-test-ulps: Update.
9220         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9221
9222         [BZ #13851]
9223         [BZ #13854]
9224         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
9225         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
9226         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
9227         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
9228         (__tanl): Set errno for infinite argument.
9229         * sysdeps/i386/fpu/mptan.c: Remove.
9230         * sysdeps/i386/fpu/s_tan.S: Likewise.
9231         * sysdeps/i386/fpu/s_tanl.S: Likewise.
9232         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
9233         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
9234         * math/libm-test.inc (tan_test): Add more tests and enable more
9235         tests for double and long double.
9236         * sysdeps/i386/fpu/libm-test-ulps: Update.
9237         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9238
9239 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
9240
9241         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
9242         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
9243
9244 2012-03-16  Roland McGrath  <roland@hack.frob.com>
9245
9246         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
9247         * configure.in: Use it for both main tree and add-ons.
9248         * configure: Regenerated.
9249
9250 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
9251
9252         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
9253
9254 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
9255
9256         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
9257         in comment.
9258
9259         [BZ #13851]
9260         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
9261         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
9262         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
9263         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
9264         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
9265         infinite argument.
9266         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
9267         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
9268         != 0 for prec == 2.
9269         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
9270         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
9271         * sysdeps/i386/fpu/s_cosl.S: Likewise.
9272         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
9273         * sysdeps/i386/fpu/s_sinl.S: Likewise.
9274         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
9275         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
9276         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
9277         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
9278         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
9279         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
9280         * math/libm-test.inc (cos_test): Add more tests and enable more
9281         tests for long double.
9282         (sin_test): Likewise.
9283         (sincos_test): Likewise.
9284         * sysdeps/i386/fpu/libm-test-ulps: Update.
9285         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9286
9287 2012-03-16  David S. Miller  <davem@davemloft.net>
9288
9289         * sysdeps/sparc/fpu/math_private.h: New file.
9290
9291 2012-03-15  David S. Miller  <davem@davemloft.net>
9292
9293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
9294         file.
9295         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
9296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
9297         file.
9298         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
9299         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
9300         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
9301         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
9302         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
9303         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
9304         sysdep routines.
9305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9306
9307         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
9308         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
9309
9310         * sysdeps/sparc/sparc-ifunc.h: New file.
9311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
9312         sparc-ifunc.h
9313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
9314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9315         Likewise.
9316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
9317         Likewise.
9318         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
9319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
9320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
9321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
9322         Likewise.
9323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
9324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
9325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
9326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
9327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
9328         Likewise.
9329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
9330         Likewise.
9331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
9332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
9333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
9334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
9335         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
9336         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
9337         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
9338         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
9339         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
9340         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
9341         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
9342         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
9343         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
9344         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
9345         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
9346         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
9347         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
9348         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
9349         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
9350         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
9351         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
9352         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
9353         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
9354         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
9355
9356 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9357
9358         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
9359         scaling.
9360         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9361
9362 2012-03-15  Andreas Jaeger  <aj@suse.de>
9363
9364         [BZ #13852]
9365         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
9366         ieee754/flt-32 implementation for sin, cos and sincos.
9367         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
9368         * sysdeps/i386/fpu/s_cosf.S: Likewise.
9369         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
9370         * sysdeps/i386/fpu/s_sinf.S: Likewise.
9371         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
9372         ieee754/flt-32 implementation for tan.
9373
9374         * math/libm-test.inc (cos_test): Enable some large input tests for
9375         float as well
9376         (sin_test): Likewise.
9377         (sincos_test): Likewise.
9378         (tan_test): Add tests for large input.
9379
9380         * sysdeps/i386/fpu/libm-test-ulps: Update.
9381
9382 2012-03-15  Andreas Jaeger  <aj@suse.de>
9383
9384         [BZ #13658]
9385         * math/libm-test.inc (cos_test): Add more test cases.
9386         (sin_test): Likewise.
9387         (sincos_test): Likewise.
9388
9389 2012-03-15  Andreas Jaeger  <aj@suse.de>
9390
9391         [BZ #13837]
9392         * math/libm-test.inc (cos_test): Add a test case for large input
9393         value.
9394         (sin_test): Likewise.
9395         (sincos_test): Likewise.
9396
9397 2012-03-15  Andreas Jaeger  <aj@suse.de>,
9398         Joseph Myers  <joseph@codesourcery.com>
9399
9400         [BZ #13658]
9401         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
9402         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
9403         * sysdeps/i386/fpu/branred.c: Likewise.
9404         * sysdeps/i386/fpu/dosincos.c: Likewise.
9405         * sysdeps/i386/fpu/mpa.c: Likewise.
9406         * sysdeps/i386/fpu/s_cos.S: Likewise.
9407         * sysdeps/i386/fpu/s_sin.S: Likewise.
9408         * sysdeps/i386/fpu/s_sincos.S: Likewise.
9409         * sysdeps/i386/fpu/sincos32.c: Likewise.
9410
9411         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
9412         Define.
9413         (libc_feupdateenv_53bit): Define.
9414         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
9415         Define.
9416         (libc_feupdateenv_53bit): Define.
9417
9418         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
9419         53 bit (without extend i386 double precision).
9420
9421         * math/libm-test.inc (sincos_test): Add tests for large input.
9422         (sin): Likewise.
9423         (cos): Likewise.
9424
9425         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
9426
9427 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
9428
9429         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9430
9431 2012-03-15  David S. Miller  <davem@davemloft.net>
9432
9433         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
9434         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
9435         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
9436         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
9437         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
9438         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
9439         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
9440         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
9441         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
9442         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
9443         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
9444         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
9445         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
9446         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
9447         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
9448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
9449         file.
9450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
9451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
9452         file.
9453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
9454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
9455         file.
9456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
9457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
9458         file.
9459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
9460         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
9461         fmin/fmax sysdep routines.
9462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
9463
9464 2012-03-14  David S. Miller  <davem@davemloft.net>
9465
9466         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
9467         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
9468         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
9469         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
9470         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
9471         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
9472         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
9473         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
9474         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
9475         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
9476         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
9477         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
9478         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
9479         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
9480         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
9481         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
9482         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
9483         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
9484         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
9485         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
9486         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
9487         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
9488         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
9489         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
9490         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
9491         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
9492         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
9493         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
9494         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
9495         routines.
9496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
9497         file.
9498         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
9499         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
9500         file.
9501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
9502         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
9503         file.
9504         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
9505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
9506         file.
9507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
9508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
9509         file.
9510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
9511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
9512         file.
9513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
9514         file.
9515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
9516         file.
9517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
9518         file.
9519         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
9520         New file.
9521         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
9522         file.
9523         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
9524         file.
9525         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
9526         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
9527         file.
9528         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
9529         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
9530         file.
9531         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
9532         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
9533         file.
9534         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
9535         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
9536         VIS3 routines.
9537
9538         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
9539         New file.
9540
9541         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9542
9543         * sysdeps/sparc/configure.in: New file.
9544         * sysdeps/sparc/configure: Generate.
9545         * configure.in (libc_cv_sparc_as_vis3): Substitute.
9546         * configure: Regenerate.
9547         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
9548         * config.make.in (have-as-vis3): New.
9549         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
9550         available use -Av9d instead of -Av9a.
9551         * sysdeps/sparc/sparc64/Makefile: Likewise.
9552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
9553         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
9554         New file.
9555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
9556         file.
9557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
9558         New file.
9559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
9560         file.
9561         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
9562         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
9563         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
9564         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
9565         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
9566
9567         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
9568         fzeros/fnegs to load 0x80000000 into a float register instead of
9569         using the stack.
9570         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
9571
9572 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9573
9574         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
9575         bits/syscall.h.
9576         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
9577         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
9578         ($(inst_includedir)/bits/syscall.h): Remove rule.
9579         ($(objpfx)bits/syscall.d): Include instead of
9580         $(objpfx)syscall-list.d.
9581         (generated): Change syscall-list.h and syscall-list.d to
9582         bits/syscall.h and bits/syscall.d.
9583
9584 2012-03-14  Roland McGrath  <roland@hack.frob.com>
9585
9586         [BZ #13846]
9587         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
9588
9589 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
9590
9591         [BZ #13841]
9592         * math/s_csqrt.c: Include <float.h>.
9593         (__csqrt): Scale large or subnormal inputs.
9594         * math/s_csqrtf.c: Likewise.
9595         * math/s_csqrtl.c: Likewise.
9596         * math/libm-test.inc (csqrt_test): Add more tests.
9597         * sysdeps/i386/fpu/libm-test-ulps: Update.
9598         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9599
9600         [BZ #13840]
9601         * math/libm-test.inc (hypot_test): Add more tests.
9602
9603 2012-03-13  David S. Miller  <davem@davemloft.net>
9604
9605         [BZ #13840]
9606         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
9607         double-precision for the calculation instead of scaling.
9608
9609 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
9610
9611         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
9612         manipulate bits before adding and subtracting TWO52[sx].
9613         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
9614         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9615         Likewise.
9616         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
9617
9618 2012-03-13  David S. Miller  <davem@davemloft.net>
9619
9620         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
9621         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
9622         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
9623         rtld-global-offsets.h
9624         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
9625
9626         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
9627         large parameters.
9628
9629         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
9630
9631         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
9632         'err' in the ifdef scope in which it is actually used.
9633
9634         * nss/nss_db/db-init.c: Include string.h
9635
9636 2012-03-12  David S. Miller  <davem@davemloft.net>
9637
9638         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
9639         masking out of the most significant byte of random value used.
9640         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9641         Fix coding style in previous change.
9642
9643         * sysdeps/unix/sysv/linux/kernel-features.h
9644         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
9645         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
9646         expression.
9647         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
9648         later.
9649
9650 2012-03-11  David S. Miller  <davem@davemloft.net>
9651
9652         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
9653         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
9654         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
9655         for 'resultvar' otherwise things get truncated on 64-bit.
9656
9657         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
9658         Fix masking out of the most significant byte of random value used.
9659
9660         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9661
9662 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
9663
9664         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9665
9666 2012-03-09  David S. Miller  <davem@davemloft.net>
9667
9668         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
9669         variables with appropriate CPP guards.
9670         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
9671         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
9672         on resulting framesize and the management of the outregs buffer for pltexit.
9673         Preserve floating point return values across _dl_call_pltexit call.
9674         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
9675         framesize and the management of the outregs buffer for pltexit.
9676         Preserve floating point return values across _dl_call_pltexit
9677         call.
9678         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
9679         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
9680         (print_exit): Fix format string for return register value.
9681
9682 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
9683
9684         * sunrpc/Makefile (others): Add rpcgen.
9685         ($(objpfx)rpcgen): Remove special build rule and dependency on
9686         libc.
9687         * sunrpc/rpcgen.c: New file.
9688
9689 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
9690
9691         [BZ #13673]
9692         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
9693         * stdio-common/bug-vfprintf-nargs.c: Likewise.
9694         * sysdeps/i386/crti.S: Likewise.
9695         * sysdeps/i386/crtn.S: Likewise.
9696         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
9697         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
9698         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
9699         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
9700         * sysdeps/sh/crti.S: Likewise.
9701         * sysdeps/sh/crtn.S: Likewise.
9702         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
9703
9704         [BZ #13673]
9705         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
9706         with URL.
9707         * locale/programs/locfile-kw.gperf: Likewise.
9708         * locale/programs/charmap-kw.h: Regenerated.
9709         * locale/programs/locfile-kw.h: Likewise.
9710
9711         [BZ #13673]
9712         * intl/plural.y: Replace FSF snail mail address with URL.
9713         * intl/plural.c: Regenerated.
9714
9715 2012-03-09  Richard Henderson  <rth@twiddle.net>
9716
9717         * include/math_private.h: Remove file.
9718         * math/math_private.h: Move file ...
9719         * sysdeps/generic/math_private.h: ... here.
9720
9721         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
9722         * sysdeps/powerpc/fpu/math_private.h: Likewise.
9723         * sysdeps/x86_64/fpu/math_private.h: Likewise.
9724
9725         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
9726         and <math_private.h>.
9727         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
9728         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
9729         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
9730         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
9731         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
9732         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
9733         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
9734         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9735         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
9736         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9737         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9738         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
9739         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
9740         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9741         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
9742         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
9743         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9744         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
9745         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
9746         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
9747         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9748         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
9749         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
9750         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9751         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
9752         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
9753         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
9754         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
9755         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9756         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
9757         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
9758         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
9759         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
9760         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
9761         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
9762         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
9763         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
9764         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
9765         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
9766         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9767         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
9768         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
9769         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
9770         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
9771         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
9772         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
9773         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
9774         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
9775         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
9776         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
9777         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
9778         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
9779         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
9780         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
9781         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
9782         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
9783         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9784         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
9785         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
9786         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
9787         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
9788         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
9789         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9790         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
9791         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
9792         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
9793         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
9794         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
9795         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
9796         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
9797         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
9798         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9799         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
9800         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9801         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
9802         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
9803         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
9804         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
9805         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
9806         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
9807         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
9808         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
9809         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
9810         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
9811         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9812         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
9813         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
9814         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
9815         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
9816         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
9817         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
9818         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
9819         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9820         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
9821         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
9822         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
9823         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9824         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
9825         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
9826         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9827         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
9828         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
9829         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
9830         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
9831         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
9832         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
9833         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
9834         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
9835         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
9836         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
9837         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
9838         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
9839         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
9840         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
9841         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
9842         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9843         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
9844         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
9845         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
9846         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
9847         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
9848         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
9849         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9850         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
9851         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
9852         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
9853         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
9854         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
9855         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
9856         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
9857         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
9858         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
9859         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
9860         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
9861         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
9862         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
9863         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
9864         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
9865         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
9866         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
9867         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9868         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
9869         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
9870         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
9871         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
9872         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
9873         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
9874         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
9875         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
9876         * sysdeps/ieee754/k_standard.c: Likewise.
9877         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
9878         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9879         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9880         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9881         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9882         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9883         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9884         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9885         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9886         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9887         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9888         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9889         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9890         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9891         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9892         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9893         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9894         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9895         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9896         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9897         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9898         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9899         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9900         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9901         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9902         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9903         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9904         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9905         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9906         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9907         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9908         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9909         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9910         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9911         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9912         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9913         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
9914         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
9915         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9916         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9917         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9918         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9919         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9920         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9921         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9922         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9923         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9924         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9925         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9926         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
9927         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
9928         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9929         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9930         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9931         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9932         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9933         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
9934         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9935         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9936         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9937         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9938         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9939         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
9940         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
9941         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
9942         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
9943         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
9944         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
9945         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
9946         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
9947         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
9948         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
9949         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
9950         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
9951         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
9952         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
9953         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
9954         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
9955         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
9956         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
9957         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
9958         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
9959         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
9960         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
9961         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
9962         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
9963         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
9964         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
9965         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
9966         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
9967         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
9968         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
9969         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
9970         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
9971         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
9972         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
9973         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
9974         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
9975         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
9976         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
9977         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
9978         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
9979         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
9980         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
9981         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
9982         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
9983         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
9984         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
9985         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
9986         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
9987         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
9988         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
9989         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
9990         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
9991         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
9992         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9993         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
9994         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
9995         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9996         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
9997         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
9998         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9999         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10000         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10001         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10002         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
10003         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
10004         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
10005         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
10006         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
10007         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
10008         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
10009         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
10010         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
10011         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
10012         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
10013         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
10014         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
10015         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
10016         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
10017         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
10018         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
10019         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
10020         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
10021         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
10022         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
10023         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
10024         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
10025         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
10026         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
10027         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
10028         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
10029         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
10030         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
10031         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
10032         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
10033         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
10034         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
10035         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
10036         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
10037         * sysdeps/ieee754/s_lib_version.c: Likewise.
10038         * sysdeps/ieee754/s_matherr.c: Likewise.
10039         * sysdeps/ieee754/s_signgam.c: Likewise.
10040         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10041         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10042         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
10043         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
10044         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
10045         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
10046         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
10047         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
10048         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
10049         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
10050         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
10051         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
10052         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
10053         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
10054         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
10055         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
10056         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
10057         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
10058         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
10059         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
10060         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
10061
10062 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10063
10064         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
10065         * sunrpc/rpc_main.c: Likewise.
10066         * sunrpc/rpc_svcout.c: Likewise.
10067
10068 2012-03-09  David S. Miller  <davem@davemloft.net>
10069
10070         * include/math_private.h: New file.
10071
10072 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
10073
10074         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
10075         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
10076         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
10077         from <bits/socket_type.h>.
10078         (enum __socket_type): Don't define here.
10079         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
10080         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
10081         bits/socket_type.h.
10082
10083         [BZ #13566]
10084         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
10085         checking __USE_GNU.
10086
10087         * Makerules ($(inst_includedir)/%.h): New rule.
10088         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
10089         (install-others): Remove variable setting.
10090         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
10091
10092 2012-03-08  Richard Henderson  <rth@twiddle.net>
10093
10094         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
10095         from macro to inline function; merge with the
10096         !__LIBC_INTERNAL_MATH_INLINES version.
10097         (__ieee754_sqrtf): Likewise.
10098
10099         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
10100         to inline function.
10101         (__rintf, __floor, __floorf): Likewise.
10102
10103         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
10104         macro to inline function.
10105         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
10106
10107         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
10108         not <math/math_private.h>.
10109
10110 2012-03-08  David S. Miller  <davem@davemloft.net>
10111
10112         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
10113         copyright year.
10114         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
10115
10116 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
10117
10118         * resolv/gai_misc.c (handle_requests): Fix struct timespec
10119         normalization.
10120         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
10121         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
10122
10123 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
10124
10125         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
10126         be defined individually, they must be defined as a block.  Define
10127         S for printing a string instead of hidint the different by using a
10128         macro for adding the 'l'.
10129         * stdio-common/tst-fphex-wide.c: Adjust.
10130
10131 2012-03-07  Marek Polacek  <polacek@redhat.com>
10132
10133         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
10134
10135 2012-03-08  Marek Polacek  <polacek@redhat.com>
10136
10137         [BZ #13806]
10138         * stdio-common/Makefile (tests): Add tst-fphex-wide.
10139         * stdio-common/tst-fphex.c: Define a few macros to make the
10140         test reusable.  Use them.
10141         * stdio-common/tst-fphex-wide.c: New file.
10142
10143 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
10144
10145         [BZ #6911]
10146         * manual/macros.texi (gnusystems): New macro.
10147         (nongnusystems): Likewise.
10148         (gnulinuxhurdsystems): Likewise.
10149         (gnuhurdsystems): Likewise..
10150         (gnulinuxsystems): Likewise.
10151         * manual/charset.texi: Use new macros or @theglibc{} to refer to
10152         variants of the GNU system, not "GNU system".
10153         * manual/conf.texi: Likewise.
10154         * manual/errno.texi: Likewise.  Update example of errno macro
10155         expansion.
10156         * manual/filesys.texi: Likewise.
10157         (getumask): Document as specific to GNU/Hurd.
10158         * manual/install.texi: Likewise.  Reword some references to
10159         GNU/Linux.
10160         * manual/intro.texi: Likewise.
10161         * manual/io.texi: Likewise.
10162         (File Name Portability): Detail which constraints are inapplicable
10163         to all GNU systems and which are only inapplicable to GNU/Hurd.
10164         * manual/job.texi: Likewise.
10165         * manual/llio.texi: Likewise.
10166         (O_NOCTTY): Document as present on GNU/Linux.
10167         * manual/maint.texi: Likewise.
10168         * manual/memory.texi: Likewise.
10169         * manual/pattern.texi: Likewise.
10170         * manual/pipe.texi: Likewise.
10171         * manual/process.texi: Likewise.
10172         * manual/resource.texi: Likewise.
10173         (RUSAGE_CHILDREN): Remove statement about specifying a particular
10174         child on GNU/Hurd.
10175         * manual/setjmp.texi: Likewise.
10176         * manual/signal.texi: Likewise.
10177         * manual/startup.texi: Likewise.
10178         * manual/stdio.texi: Likewise.
10179         * manual/terminal.texi: Likewise.
10180         (ONLCR): Document as POSIX.
10181         (OXTABS): Document availability on GNU/Linux as XTABS.
10182         (ONOEOT): Document availability separately from other bits.
10183         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
10184         * manual/time.texi: Likewise.
10185         * manual/users.texi: Likewise.
10186         * INSTALL: Regenerated.
10187         * sysdeps/gnu/errlist.c: Regenerated.
10188
10189         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
10190         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
10191         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
10192         puts.
10193         * configure: Regenerated.
10194
10195 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
10196
10197         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
10198         default includes instead of AC_HEADER_CHECK.
10199         * sysdeps/i386/configure: Regenerated.
10200
10201         [BZ #10716]
10202         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
10203         * math/s_cacoshf.c (__cacoshf): Likewise.
10204         * math/s_cacoshl.c (__cacoshl): Likewise.
10205         * math/s_casinh.c (__casinh): Set signs of result from argument.
10206         * math/s_casinhf.c (__casinhf): Likewise.
10207         * math/s_casinhl.c (__casinhl): Likewise.
10208         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
10209         (casinh_test): Add more tests.
10210         * sysdeps/i386/fpu/libm-test-ulps: Update.
10211         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10212
10213 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
10214
10215         * po/zh_TW.po: Update from translation team.
10216
10217         * login/Makefile (distribute): Remove variable.
10218         * catgets/Makefile: Likewise.
10219         * mach/Makefile: Likewise.
10220         * malloc/Makefile: Likewise.
10221         * misc/Makefile: Likewise.
10222         * iconv/Makefile: Likewise.
10223         * nscd/Makefile: Likewise.
10224         * hurd/Makefile: Likewise.
10225         * manual/Makefile: Likewise.
10226         * locale/Makefile: Likewise.
10227         * intl/Makefile: Likewise.
10228         * conform/Makefile: Likewise.
10229         * nss/Makefile: Likewise.
10230         * time/Makefile: Likewise.
10231         * soft-fp/Makefile: Likewise.
10232         * dirent/Makefile: Likewise.
10233         * gmon/Makefile: Likewise.
10234         * po/Makefile: Likewise.
10235         * rt/Makefile: Likewise.
10236         * socket/Makefile: Likewise.
10237         * math/Makefile: Likewise.
10238         * signal/Makefile: Likewise.
10239         * debug/Makefile: Likewise.
10240         * elf/Makefile: Likewise.
10241         * timezone/Makefile: Likewise.
10242         * stdlib/Makefile: Likewise.
10243         * iconvdata/Makefile: Likewise.
10244         * sunrpc/Makefile: Likewise.
10245         * io/Makefile: Likewise.
10246         * argp/Makefile: Likewise.
10247         * inet/Makefile: Likewise.
10248         * hesiod/Makefile: Likewise.
10249         * grp/Makefile: Likewise.
10250         * csu/Makefile: Likewise.
10251         * wctype/Makefile: Likewise.
10252         * crypt/Makefile: Likewise.
10253         * libio/Makefile: Likewise.
10254         * string/Makefile: Likewise.
10255         * nis/Makefile: Likewise.
10256         * resolv/Makefile: Likewise.
10257         * stdio-common/Makefile: Likewise.
10258         * wcsmbs/Makefile: Likewise.
10259         * dlfcn/Makefile: Likewise.
10260         * posix/Makefile: Likewise.
10261
10262         [BZ #6959]
10263         * timezone/Makefile: Don't install timezone files, just the programs
10264         and scripts.
10265
10266 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
10267
10268         * nss/databases.def: Add missing gshadow entry.
10269
10270         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
10271
10272 2012-03-06  Marek Polacek  <polacek@redhat.com>
10273
10274         [BZ #13726]
10275         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
10276         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
10277         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
10278         * stdio-common/tst-long-dbl-fphex.c: New file.
10279
10280 2012-03-06  David S. Miller  <davem@davemloft.net>
10281
10282         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
10283         (set_obp_int): New function.
10284         (get_obp_int): New function.
10285         (__get_clockfreq_via_dev_openprom): Likewise.
10286         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
10287         Avoid unused variable warnings on 'val' and use builtin_expect.
10288         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
10289         __builtin_expect.
10290         (INLINE_CLONE_SYSCALL): Likewise.
10291
10292 2012-03-05  David S. Miller  <davem@davemloft.net>
10293
10294         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10295
10296 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
10297
10298         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10299
10300         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
10301         only for |x| >= 40.
10302         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10303
10304 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
10305
10306         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
10307         Replace gettimeofday with __vdso_gettimeofday.
10308
10309         * sysdeps/unix/sysv/linux/x86_64/init-first.c
10310         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
10311         __vdso_clock_gettime and __vdso_getcpu.
10312
10313         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
10314         time with __vdso_time.
10315
10316 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10317
10318         * manual/lang.texi (size_t): Note types to which size_t may be
10319         equivalent with the GNU C Library, but do not describe when
10320         differences between them are significant.
10321
10322 2012-03-05  Andreas Jaeger  <aj@suse.de>
10323
10324         * sysdeps/i386/fpu/libm-test-ulps: Update.
10325
10326 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
10327
10328         [BZ #3976]
10329         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
10330         (__ieee754_pow): Save and restore rounding mode and use
10331         round-to-nearest for main computations.
10332         * math/libm-test.inc (pow_test_tonearest): New function.
10333         (pow_test_towardzero): Likewise.
10334         (pow_test_downward): Likewise.
10335         (pow_test_upward): Likewise.
10336         (main): Call the new functions.
10337         * sysdeps/i386/fpu/libm-test-ulps: Update.
10338         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10339
10340         [BZ #3976]
10341         * math/libm-test.inc (cosh_test_tonearest): New function.
10342         (cosh_test_towardzero): Likewise.
10343         (cosh_test_downward): Likewise.
10344         (cosh_test_upward): Likewise.
10345         (sinh_test_tonearest): Likewise.
10346         (sinh_test_towardzero): Likewise.
10347         (sinh_test_downward): Likewise.
10348         (sinh_test_upward): Likewise.
10349         (main): Call the new functions.
10350         * sysdeps/i386/fpu/libm-test-ulps: Update.
10351         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10352
10353 2012-03-05  Tom de Vries  <tom@codesourcery.com>
10354
10355         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
10356         default stack guard is set in last bytes.
10357         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
10358
10359 2012-03-05  Kees Cook  <keescook@chromium.org>
10360
10361         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
10362
10363         [BZ #13656]
10364         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
10365         possibly allocate from heap instead of stack.
10366         * stdio-common/bug-vfprintf-nargs.c: New file.
10367         * stdio-common/Makefile (tests): Add nargs overflow test.
10368
10369 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
10370
10371         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10372
10373 2012-03-03  Marek Polacek  <polacek@redhat.com>
10374
10375         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
10376         * math/math_private.h: Likewise.
10377         * stdlib/tst-strtod.c: Likewise.
10378         * sysdeps/i386/i486/bits/atomic.h: Likewise.
10379         * sysdeps/x86_64/bits/atomic.h: Likewise.
10380
10381 2012-03-02  David S. Miller  <davem@davemloft.net>
10382
10383         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
10384         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
10385         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
10386         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
10387         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
10388         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
10389         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
10390         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
10391
10392 2012-03-02  Roland McGrath  <roland@hack.frob.com>
10393
10394         [BZ #13792]
10395         * manual/examples/README: New file, says the example source files
10396         can be used under GPL>=2.
10397         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
10398         line containing just "*/".
10399         * manual/examples/add.c: Add copyright header (GPL>=2).
10400         * manual/examples/argp-ex1.c: Likewise.
10401         * manual/examples/argp-ex2.c: Likewise.
10402         * manual/examples/argp-ex3.c: Likewise.
10403         * manual/examples/argp-ex4.c: Likewise.
10404         * manual/examples/atexit.c: Likewise.
10405         * manual/examples/db.c: Likewise.
10406         * manual/examples/dir.c: Likewise.
10407         * manual/examples/dir2.c: Likewise.
10408         * manual/examples/execinfo.c: Likewise.
10409         * manual/examples/filecli.c: Likewise.
10410         * manual/examples/filesrv.c: Likewise.
10411         * manual/examples/fmtmsgexpl.c: Likewise.
10412         * manual/examples/genpass.c: Likewise.
10413         * manual/examples/inetcli.c: Likewise.
10414         * manual/examples/inetsrv.c: Likewise.
10415         * manual/examples/isockad.c: Likewise.
10416         * manual/examples/longopt.c: Likewise.
10417         * manual/examples/memopen.c: Likewise.
10418         * manual/examples/memstrm.c: Likewise.
10419         * manual/examples/mkfsock.c: Likewise.
10420         * manual/examples/mkisock.c: Likewise.
10421         * manual/examples/mygetpass.c: Likewise.
10422         * manual/examples/pipe.c: Likewise.
10423         * manual/examples/popen.c: Likewise.
10424         * manual/examples/rprintf.c: Likewise.
10425         * manual/examples/search.c: Likewise.
10426         * manual/examples/select.c: Likewise.
10427         * manual/examples/setjmp.c: Likewise.
10428         * manual/examples/sigh1.c: Likewise.
10429         * manual/examples/sigusr.c: Likewise.
10430         * manual/examples/stpcpy.c: Likewise.
10431         * manual/examples/strdupa.c: Likewise.
10432         * manual/examples/strftim.c: Likewise.
10433         * manual/examples/strncat.c: Likewise.
10434         * manual/examples/subopt.c: Likewise.
10435         * manual/examples/swapcontext.c: Likewise.
10436         * manual/examples/termios.c: Likewise.
10437         * manual/examples/testopt.c: Likewise.
10438         * manual/examples/testpass.c: Likewise.
10439         * manual/examples/timeval_subtract.c: Likewise.
10440
10441         [BZ #13792]
10442         * manual/time.texi (Elapsed Time): Move timeval_subtract example
10443         function to ...
10444         * manual/timeval_subtract.c.texi: ... here, new file.
10445
10446 2012-03-02  David S. Miller  <davem@davemloft.net>
10447
10448         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
10449
10450 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
10451
10452         [BZ #3976]
10453         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
10454         (__sin): Save and restore rounding mode and use round-to-nearest
10455         for all computations.
10456         (__cos): Save and restore rounding mode and use round-to-nearest
10457         for all computations.
10458         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
10459         <fenv.h>.
10460         (tan): Save and restore rounding mode and use round-to-nearest for
10461         all computations.
10462         * math/libm-test.inc (cos_test_tonearest): New function.
10463         (cos_test_towardzero): Likewise.
10464         (cos_test_downward): Likewise.
10465         (cos_test_upward): Likewise.
10466         (sin_test_tonearest): Likewise.
10467         (sin_test_towardzero): Likewise.
10468         (sin_test_downward): Likewise.
10469         (sin_test_upward): Likewise.
10470         (tan_test_tonearest): Likewise.
10471         (tan_test_towardzero): Likewise.
10472         (tan_test_downward): Likewise.
10473         (tan_test_upward): Likewise.
10474         (main): Call the new functions.
10475         * sysdeps/i386/fpu/libm-test-ulps: Update.
10476         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10477
10478         [BZ #10135]
10479         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
10480         small n, then large n, before computing and testing k+n.
10481         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
10482         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
10483         Likewise.
10484         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
10485         Likewise.
10486         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
10487         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
10488         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
10489         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
10490         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
10491         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
10492         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
10493         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
10494         * math/libm-test.inc (scalbn_test): Add more tests.
10495         (scalbln_test): Likewise.
10496
10497         * manual/filesys.texi (mode_t): Describe constraints on size and
10498         signedness, not exact equivalence to a particular type.
10499         (ino_t): Likewise.
10500         (ino64_t): Likewise.
10501         (dev_t): Likewise.
10502         (nlink_t): Likewise.
10503         (blkcnt_t): Likewise.
10504         (blkcnt64_t): Likewise.
10505         * manual/llio.texi (off_t): Likewise.
10506
10507         [BZ #3976]
10508         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
10509         (__ieee754_exp): Save and restore rounding mode and use
10510         round-to-nearest for all computations.
10511         * math/libm-test.inc (exp_test_tonearest): New function.
10512         (exp_test_towardzero): Likewise.
10513         (exp_test_downward): Likewise.
10514         (exp_test_upward): Likewise.
10515         (main): Call the new functions.
10516         * sysdeps/i386/fpu/libm-test-ulps: Update.
10517         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10518
10519 2012-03-01  Chris Demetriou  <cgd@google.com>
10520
10521         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
10522         have predictable order.
10523
10524 2012-03-01  David S. Miller  <davem@davemloft.net>
10525
10526         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
10527
10528         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
10529         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
10530         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
10531         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
10532
10533         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
10534         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
10535         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
10536         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
10537         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
10538         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
10539         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
10540         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
10541         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
10542
10543         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10544
10545         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
10546         * sysdeps/sparc/fpu/libm-test-ulps: to here.
10547         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
10548
10549         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
10550         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10551         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
10552         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
10553         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
10554         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
10555         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
10556         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10557         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
10558         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
10559         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
10560         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
10561         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
10562         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
10563         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
10564         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
10565         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
10566         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
10567         * sysdeps/sparc/elf/configure: Regenerated.
10568
10569 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
10570
10571         * configure.in (AS, LD): Require binutils 2.20 or later.
10572         * configure: Regenerated.
10573         * manual/install.texi (Tools for Compilation): Give binutils 2.20
10574         as required minimum version.
10575         * INSTALL: Regenerated.
10576
10577         [BZ #2541]
10578         [BZ #4108]
10579         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
10580         before squaring exponent.
10581         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
10582         bottom long double and 27 bits of top long double before squaring
10583         exponent.
10584         * math/libm-test.inc (erfc_test): Add more tests.
10585         * sysdeps/i386/fpu/libm-test-ulps: Update.
10586         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
10587         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10588
10589 2012-03-01  Kai Tietz  <ktietz@redhat.com>
10590
10591         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
10592         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
10593         containing bit-fields.
10594         * soft-fp/extended.h (_FP_UNION_E): Likewise.
10595         * soft-fp/single.h (_FP_UNION_S): Likewise.
10596         * soft-fp/double.h (_FP_UNION_D): Likewise.
10597
10598 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10599
10600         [BZ #13786]
10601         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
10602         not include ../strcmp.S.
10603         [USE_AS_STRNCASECMP_L]: Likewise.
10604         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
10605         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
10606         * sysdeps/i386/i686/multiarch/strncase_l-c.c
10607         (__strncasecmp_l_ia32): Define as alias to
10608         __strncasecmp_l_nonascii.
10609
10610         [BZ #5794]
10611         * math/libm-test.inc (expm1_test): Add test for bug 5794.
10612         * sysdeps/i386/fpu/libm-test-ulps: Update.
10613         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10614
10615         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
10616         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10617
10618 2012-02-29  Jeff Law  <law@redhat.com>
10619
10620         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
10621         out of bounds read.
10622
10623 2012-02-29  Marek Polacek  <polacek@redhat.com>
10624
10625         [BZ #13706]
10626         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
10627         * elf/Makefile: Add rules to run tst-unused-dep.out.
10628
10629 2012-02-28  David S. Miller  <davem@davemloft.net>
10630
10631         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
10632         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
10633         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
10634         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
10635         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
10636         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
10637
10638 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
10639
10640         * math/libm-test.inc (llround_test): Move one test from
10641         lround_test.  Use TEST_f_L in moved test.
10642         (lround_test): Move misplaced test to llround_test.  Add testcase
10643         from bug 2561.
10644
10645 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
10646
10647         * sysdeps/x86_64/fpu/e_expf.S: New file.
10648         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
10649
10650 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
10651
10652         [BZ #13637]
10653         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
10654         of remain_len that may cause incomplete multi-byte character and
10655         false match.
10656         * posix/bug-regex33.c: New file.
10657         * posix/Makefile (tests): Add bug-regex33.
10658
10659 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
10660
10661         * manual/macros.texi: New file.
10662         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
10663         * manual/libc.texinfo: Include macros.texi.
10664         * manual/creatute.texi: Likewise.
10665         * manual/install.texi: Likewise.
10666         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
10667         @glibcadj{} in references to the GNU C Library.
10668         * manual/charset.texi: Likewise.
10669         * manual/conf.texi: Likewise.
10670         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
10671         when not using those macros.
10672         * manual/creature.texi: Likewise.
10673         * manual/crypt.texi: Likewise.
10674         * manual/errno.texi: Likewise.
10675         * manual/filesys.texi: Likewise.
10676         * manual/header.texi: Likewise.
10677         * manual/install.texi: Likewise.
10678         * manual/intro.texi: Likewise.
10679         * manual/io.texi: Likewise.
10680         * manual/job.texi: Likewise.
10681         * manual/lang.texi: Likewise.
10682         * manual/libc.texiinfo: Likewise.
10683         * manual/llio.texi: Likewise.
10684         * manual/locale.texi: Likewise.
10685         * manual/maint.texi: Likewise.
10686         * manual/math.texi: Likewise.
10687         * manual/memory.texi: Likewise.
10688         * manual/message.texi: Likewise.
10689         * manual/nss.texi: Likewise.
10690         * manual/pattern.texi: Likewise.
10691         * manual/process.texi: Likewise.
10692         * manual/resource.texi: Likewise.
10693         * manual/search.texi: Likewise.
10694         * manual/setjmp.texi: Likewise.
10695         * manual/signal.texi: Likewise.
10696         * manual/socket.texi: Likewise.
10697         * manual/startup.texi: Likewise.
10698         * manual/stdio.texi: Likewise.
10699         * manual/string.texi: Likewise.
10700         * manual/sysinfo.texi: Likewise.
10701         * manual/syslog.texi: Likewise.
10702         * manual/terminal.texi: Likewise.
10703         * manual/time.texi: Likewise.
10704         * manual/users.texi: Likewise.
10705         * INSTALL: Regenerated.
10706         * NOTES: Regenerated.
10707         * sysdeps/gnu/errlist.c: Regenerated.
10708
10709 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
10710
10711         * include/dirent.h: Include <dirstream.h> before
10712         <dirent/dirent.h>.
10713
10714 2012-02-28  David S. Miller  <davem@davemloft.net>
10715
10716         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
10717         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
10718         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
10719         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
10720
10721 2012-02-27  David S. Miller  <davem@davemloft.net>
10722
10723         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
10724         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
10725         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
10726         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
10727
10728         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
10729         frame pointer instead of stack pointer relative arg slot.
10730         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10731         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10732         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10733
10734 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
10735
10736         [BZ #3992]
10737         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
10738
10739 2012-02-27  David S. Miller  <davem@davemloft.net>
10740
10741         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
10742         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10743         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
10744         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
10745         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
10746         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
10747         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
10748         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
10749
10750 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10751
10752         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
10753         later.  Allow versions 5-9.
10754         * configure: Regenerated.
10755         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
10756         required minimum version and 4.6 as recommended version.  Do not
10757         mention bugs in GCC 2.7 and 2.8.
10758         * INSTALL: Regenerated.
10759
10760 2012-02-27  David S. Miller  <davem@davemloft.net>
10761
10762         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
10763         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
10764         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
10765         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
10766         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
10767         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
10768         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
10769         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
10770
10771         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
10772         manipulate bits before adding and subtracting TWO112[sx].
10773         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
10774
10775 2012-02-27  Roland McGrath  <roland@hack.frob.com>
10776
10777         [BZ #13775]
10778         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
10779         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
10780         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
10781         being in POSIX, because they are in 1003.1-2008.
10782
10783         * rt/tst-aio.c: Include <fcntl.h>.
10784         * rt/tst-aio7.c: Likewise.
10785         * rt/tst-aio64.c: Likewise.
10786
10787         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
10788
10789 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
10790
10791         * manual/install.texi (--with-headers): Describe headers as
10792         interface headers, not private headers.
10793         (Specific advice for GNU/Linux systems): Describe use of headers
10794         from "make headers_install", not private headers from older
10795         kernels.
10796         * INSTALL: Regenerated.
10797         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
10798         Change to 2.6.19.
10799         * sysdeps/unix/sysv/linux/configure: Regenerated.
10800
10801         * manual/llio.texi (fclean): Remove documentation.
10802
10803         * manual/Makefile (libc-texi-generated): New variable.  Include
10804         version.texi.
10805         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
10806         $(libc-texi-generated), not duplicated list of files.
10807         (version.texi, stamp-version): New rules.
10808         (realclean): Remove $(libc-texi-generated), not individual files
10809         from that list.  Do not remove dir-add.texinfo.
10810         * manual/libc.texinfo: Comment out uses of edition numbers and
10811         references to printed manual.  Remove last-updated dates.
10812         (EDITION): Comment out.
10813         (ISBN): Likewise.
10814         (VERSION, UPDATED): Remove.
10815         (version.texi): Include.
10816
10817 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
10818
10819         * sysdeps/posix/spawni.c: Include <signal.h>.
10820         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
10821         * sysdeps/pthread/aio_fsync.c: Likewise.
10822
10823 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
10824
10825         * conform/Makefile (tests): Run only when not cross-compiling and
10826         when fast-check is not defined.
10827
10828         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
10829         * conform/data/limits.h-data: Fixes for POSIX2008.
10830         * conform/run-conformtest.sh: Run all tests.
10831         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
10832         headers.
10833         * include/bits/dlfcn.h: Likewise.
10834         * include/langinfo.h: Likewise.
10835         * include/monetary.h: Likewise.
10836         * include/sys/poll.h: Likewise.
10837
10838         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
10839         for __USE_GNU.
10840         * posix/spawn.h: Define __need_sigset_t.
10841         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
10842         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
10843         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
10844         to get sigevent_t only.
10845         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
10846         only for __USE_GNU.
10847         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
10848         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
10849         process_vm_writev only for __USE_GNU.
10850         * termios/termios.h: Declare tcgetsid also for POSIX2008.
10851
10852         * conform/Makefile: For now ignore errors from run-conformtest.
10853         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
10854         POSIX to avoid namespace pollution.  Don't prepend headers.
10855         * conform/data/aio.h-data: Fixes for POSIX testing.
10856         * conform/data/fcntl.h-data: Likewise.
10857         * conform/data/glob.h-data: Likewise.
10858         * conform/data/grp.h-data: Likewise.
10859         * conform/data/pthread.h-data: Likewise.
10860         * conform/data/pwd.h-data: Likewise.
10861         * conform/data/signal.h-data: Likewise.
10862         * conform/data/spawn.h-data: Likewise.
10863         * conform/data/stdio.h-data: Likewise.
10864         * conform/data/stdlib.h-data: Likewise.
10865         * conform/data/stropts.h-data: Likewise.
10866         * conform/data/sys/mman.h-data: Likewise.
10867         * conform/data/sys/stat.h-data: Likewise.
10868         * conform/data/sys/types.h-data: Likewise.
10869         * conform/data/sys/wait.h-data: Likewise.
10870         * conform/data/time.h-data: Likewise.
10871         * conform/data/unistd.h-data: Likewise.
10872         * conform/data/utime.h-data: Likewise.
10873
10874         * io/sys/stat.h: fchmod was always in POSIX.
10875         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
10876         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
10877         * rt/aio.h: Define __need_timespec before including <time.h>.
10878         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
10879         struct.  Add forward declaration of pthread_attr_t and use it in
10880         sigevent.
10881         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
10882         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
10883         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
10884         always remove CLK_TCK definition.
10885
10886 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
10887
10888         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
10889
10890 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
10891
10892         * conform/run-conformtest.sh: New file.
10893         * conform/Makefile: Run run-conformtest for tests.
10894         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
10895         support.
10896
10897         * conform/data/uchar.h-data: New file.
10898         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
10899         * conform/data/arpa/inet.h-data: Likewise.
10900         * conform/data/assert.h-data: Likewise.
10901         * conform/data/complex.h-data: Likewise.
10902         * conform/data/cpio.h-data: Likewise.
10903         * conform/data/ctype.h-data: Likewise.
10904         * conform/data/dirent.h-data: Likewise.
10905         * conform/data/dlfcn.h-data: Likewise.
10906         * conform/data/errno.h-data: Likewise.
10907         * conform/data/fcntl.h-data: Likewise.
10908         * conform/data/float.h-data: Likewise.
10909         * conform/data/fmtmsg.h-data: Likewise.
10910         * conform/data/fnmatch.h-data: Likewise.
10911         * conform/data/ftw.h-data: Likewise.
10912         * conform/data/glob.h-data: Likewise.
10913         * conform/data/grp.h-data: Likewise.
10914         * conform/data/iconv.h-data: Likewise.
10915         * conform/data/inttypes.h-data: Likewise.
10916         * conform/data/langinfo.h-data: Likewise.
10917         * conform/data/libgen.h-data: Likewise.
10918         * conform/data/limits.h-data: Likewise.
10919         * conform/data/locale.h-data: Likewise.
10920         * conform/data/math.h-data: Likewise.
10921         * conform/data/monetary.h-data: Likewise.
10922         * conform/data/mqueue.h-data: Likewise.
10923         * conform/data/ndbm.h-data: Likewise.
10924         * conform/data/net/if.h-data: Likewise.
10925         * conform/data/netdb.h-data: Likewise.
10926         * conform/data/netinet/in.h-data: Likewise.
10927         * conform/data/nl_types.h-data: Likewise.
10928         * conform/data/poll.h-data: Likewise.
10929         * conform/data/pthread.h-data: Likewise.
10930         * conform/data/pwd.h-data: Likewise.
10931         * conform/data/regex.h-data: Likewise.
10932         * conform/data/sched.h-data: Likewise.
10933         * conform/data/search.h-data: Likewise.
10934         * conform/data/semaphore.h-data: Likewise.
10935         * conform/data/setjmp.h-data: Likewise.
10936         * conform/data/signal.h-data: Likewise.
10937         * conform/data/spawn.h-data: Likewise.
10938         * conform/data/stdarg.h-data: Likewise.
10939         * conform/data/stdio.h-data: Likewise.
10940         * conform/data/stdlib.h-data: Likewise.
10941         * conform/data/string.h-data: Likewise.
10942         * conform/data/strings.h-data: Likewise.
10943         * conform/data/stropts.h-data: Likewise.
10944         * conform/data/sys/ipc.h-data: Likewise.
10945         * conform/data/sys/mman.h-data: Likewise.
10946         * conform/data/sys/msg.h-data: Likewise.
10947         * conform/data/sys/resource.h-data: Likewise.
10948         * conform/data/sys/select.h-data: Likewise.
10949         * conform/data/sys/sem.h-data: Likewise.
10950         * conform/data/sys/shm.h-data: Likewise.
10951         * conform/data/sys/socket.h-data: Likewise.
10952         * conform/data/sys/stat.h-data: Likewise.
10953         * conform/data/sys/statvfs.h-data: Likewise.
10954         * conform/data/sys/time.h-data: Likewise.
10955         * conform/data/sys/timeb.h-data: Likewise.
10956         * conform/data/sys/times.h-data: Likewise.
10957         * conform/data/sys/types.h-data: Likewise.
10958         * conform/data/sys/uio.h-data: Likewise.
10959         * conform/data/sys/un.h-data: Likewise.
10960         * conform/data/sys/utsname.h-data: Likewise.
10961         * conform/data/sys/wait.h-data: Likewise.
10962         * conform/data/syslog.h-data: Likewise.
10963         * conform/data/tar.h-data: Likewise.
10964         * conform/data/termios.h-data: Likewise.
10965         * conform/data/utime.h-data: Likewise.
10966         * conform/data/utmpx.h-data: Likewise.
10967         * conform/data/varargs.h-data: Likewise.
10968         * conform/data/wchar.h-data: Likewise.
10969         * conform/data/wctype.h-data: Likewise.
10970         * conform/data/wordexp.h-data: Likewise.
10971
10972         * include/stropts.h: New file.
10973         * include/uchar.h: New file.
10974         * include/aio.h: Changes to allow conformtest.pl to use the headers.
10975         * include/assert.h: Likewise.
10976         * include/ctype.h: Likewise.
10977         * include/dirent.h: Likewise.
10978         * include/dlfcn.h: Likewise.
10979         * include/fcntl.h: Likewise.
10980         * include/fnmatch.h: Likewise.
10981         * include/glob.h: Likewise.
10982         * include/grp.h: Likewise.
10983         * include/libio.h: Likewise.
10984         * include/locale.h: Likewise.
10985         * include/math.h: Likewise.
10986         * include/net/if.h: Likewise.
10987         * include/netdb.h: Likewise.
10988         * include/netinet/in.h: Likewise.
10989         * include/pthread.h: Likewise.
10990         * include/pwd.h: Likewise.
10991         * include/regex.h: Likewise.
10992         * include/sched.h: Likewise.
10993         * include/search.h: Likewise.
10994         * include/setjmp.h: Likewise.
10995         * include/signal.h: Likewise.
10996         * include/stdio.h: Likewise.
10997         * include/stdlib.h: Likewise.
10998         * include/string.h: Likewise.
10999         * include/sys/cdefs.h: Likewise.
11000         * include/sys/mman.h: Likewise.
11001         * include/sys/msg.h: Likewise.
11002         * include/sys/resource.h: Likewise.
11003         * include/sys/select.h: Likewise.
11004         * include/sys/socket.h: Likewise.
11005         * include/sys/stat.h: Likewise.
11006         * include/sys/statvfs.h: Likewise.
11007         * include/sys/time.h: Likewise.
11008         * include/sys/times.h: Likewise.
11009         * include/sys/uio.h: Likewise.
11010         * include/sys/utsname.h: Likewise.
11011         * include/sys/wait.h: Likewise.
11012         * include/termios.h: Likewise.
11013         * include/time.h: Likewise.
11014         * include/ulimit.h: Likewise.
11015         * include/unistd.h: Likewise.
11016         * include/utime.h: Likewise.
11017         * include/wchar.h: Likewise.
11018         * include/wctype.h: Likewise.
11019         * include/wordexp.h: Likewise.
11020
11021         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
11022
11023         * time/time.h: TIME_UTC must be a macro.
11024         Make timespec_get available for ISO C11 only as well.
11025
11026 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
11027
11028         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
11029         Reported by Peng Haitao <penght@cn.fujitsu.com>.
11030
11031 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11032
11033         * configure.in: Use -o not -a in test for unsupported multi-arch.
11034
11035 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11036
11037         * manual/texinfo.tex: Update to version 2012-01-19.16.
11038
11039 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
11040
11041         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
11042
11043 2012-02-24  Roland McGrath  <roland@hack.frob.com>
11044
11045         [BZ #13738]
11046         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
11047         * manual/fdl-1.3.texi: New file.
11048         * manual/fdl-1.1.texi: File removed.
11049
11050         [BZ #13738]
11051         * manual/libc.texinfo (FDL_VERSION): New @set.
11052         Use it for mention of FDL in cover text.
11053         (Documentation License): Use it in @include file name.
11054
11055 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11056             Roland McGrath  <roland@hack.frob.com>
11057
11058         [BZ #5461]
11059         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
11060         not LONG_LONG_MAX and LONG_LONG_MIN.
11061         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
11062         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
11063         name.
11064         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
11065
11066 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11067
11068         [BZ #2547]
11069         [BZ #11365]
11070         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
11071         manipulate bits before adding and subtracting TWO23[sx].
11072         * math/libm-test.inc (nearbyint_test): Add more tests.
11073
11074 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11075
11076         [BZ #2548]
11077         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
11078         bits before adding and subtracting TWO23[sx].
11079         * math/libm-test.inc (rint_test): Add more tests.
11080         (rint_test_tonearest): Likewise.
11081         (rint_test_towardzero): Likewise.
11082         (rint_test_downward): Likewise.
11083         (rint_test_upward: Likewise.
11084
11085 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11086
11087         [BZ #10110]
11088         * include/stdc-predef.h: New file.  Extracted from features.h.
11089         * include/features.h: Include stdc-predef.h.
11090         * Makefile (headers): Add stdc-predef.h.
11091         * CONFORMANCE (Compiler limitations): Update.
11092
11093 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
11094
11095         * manual/libc.texinfo (VERSION, UPDATED): Revert.
11096
11097 2012-02-21  David S. Miller  <davem@davemloft.net>
11098
11099         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
11100         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11101
11102 2012-02-20  David S. Miller  <davem@davemloft.net>
11103
11104         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
11105         using a normal save/restore sequence, rather than allocating a
11106         dummy stack frame just to store a frame pointer and restore.
11107         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11108
11109 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11110
11111         * manual/install.texi: Fix stray word in line-wrapped comment.
11112
11113 2012-02-20  David S. Miller  <davem@davemloft.net>
11114
11115         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
11116         both binutils and gcc support GOTDATA.
11117
11118         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
11119         "rd %pc" in the PIC register setup sequences.
11120
11121         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
11122         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
11123         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
11124         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
11125         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
11126         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
11127         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11128         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
11129         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
11130         (SYSCALL_ERROR_HANDLER): Likewise.
11131         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
11132         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
11133         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
11134         (SYSCALL_ERROR_HANDLER): Likewise.
11135
11136         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
11137         (HAVE_GCC_GOTDATA): New.
11138         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
11139         relocation support in both binutils and gcc.
11140         * sysdeps/sparc/elf/configure: Regenerate.
11141
11142         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
11143         * sysdeps/sparc/sparc32/elf/configure: Delete.
11144         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
11145         * sysdeps/sparc/sparc64/elf/configure: Delete.
11146         * sysdeps/sparc/elf/configure.in: New file.
11147         * sysdeps/sparc/elf/configure: Generate.
11148
11149         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
11150         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
11151         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11152         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
11153         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
11154
11155 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11156
11157         * manual/install.texi: Do not mention specific glibc version
11158         numbers.
11159         * manual/libc.texinfo (VERSION, UPDATED): Update.
11160         (@copying): Use @copyright{} and range of years.
11161
11162 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
11163
11164         [BZ #13695]
11165         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
11166         [crti.S not in sysdirs] (generated): Do not append.
11167         [crti.S not in sysdirs] (omit-deps): Likewise.
11168         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
11169         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
11170         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
11171         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
11172         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
11173         Likewise.
11174         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
11175         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
11176         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
11177         * csu/defs.awk: Remove file.
11178         * sysdeps/generic/initfini.c: Likewise.
11179         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
11180         variable.
11181         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
11182         Likewise.
11183
11184 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11185
11186         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
11187         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
11188         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
11189         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
11190         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
11191         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
11192         <bits/epoll.h>.
11193         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
11194         (__EPOLL_PACKED): Define to empty if not defined by
11195         <bits/epoll.h>.
11196         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
11197         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11198         bits/epoll.h.
11199
11200 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11201
11202         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
11203         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
11204         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
11205         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
11206         <bits/timerfd.h>.
11207         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
11208         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11209         bits/timerfd.h.
11210
11211 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
11212
11213         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
11214         in C locale.
11215         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11216         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
11217         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
11218         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11219
11220 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
11221
11222         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11223         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
11224
11225 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
11226
11227         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
11228         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
11229         defined.
11230         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
11231         Likewise.
11232         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
11233         entry for 2.16.
11234
11235 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
11236
11237         * math/w_acos.c: Use non-signaling floating-point comparisons.
11238         * math/w_acosf.c: Likewise.
11239         * math/w_acosh.c: Likewise.
11240         * math/w_acoshf.c: Likewise.
11241         * math/w_acoshl.c: Likewise.
11242         * math/w_acosl.c: Likewise.
11243         * math/w_asin.c: Likewise.
11244         * math/w_asinf.c: Likewise.
11245         * math/w_asinl.c: Likewise.
11246         * math/w_atanh.c: Likewise.
11247         * math/w_atanhf.c: Likewise.
11248         * math/w_atanhl.c: Likewise.
11249         * math/w_exp2.c: Likewise.
11250         * math/w_exp2f.c: Likewise.
11251         * math/w_exp2l.c: Likewise.
11252         * math/w_j0.c: Likewise.
11253         * math/w_j0f.c: Likewise.
11254         * math/w_j0l.c: Likewise.
11255         * math/w_j1.c: Likewise.
11256         * math/w_j1f.c: Likewise.
11257         * math/w_j1l.c: Likewise.
11258         * math/w_jn.c: Likewise.
11259         * math/w_jnf.c: Likewise.
11260         * math/w_log.c: Likewise.
11261         * math/w_log10.c: Likewise.
11262         * math/w_log10f.c: Likewise.
11263         * math/w_log10l.c: Likewise.
11264         * math/w_log2.c: Likewise.
11265         * math/w_log2f.c: Likewise.
11266         * math/w_log2l.c: Likewise.
11267         * math/w_logf.c: Likewise.
11268         * math/w_logl.c: Likewise.
11269         * math/w_sqrt.c: Likewise.
11270         * math/w_sqrtf.c: Likewise.
11271         * math/w_sqrtl.c: Likewise.
11272         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
11273         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
11274         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
11275         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
11276         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
11277
11278 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11279
11280         [BZ #9739]
11281         * manual/string.texi (strnlen): Use correct parameter name in
11282         equivalent expression.
11283
11284 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11285
11286         [BZ #11174]
11287         * manual/users.texi (seteuid): Consistently use neweuid for
11288         argument name.
11289
11290 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
11291
11292         [BZ #13704]
11293         * manual/nss.texi (Services in the NSS configuration): Correct
11294         list of services in example configuration file.
11295
11296 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
11297
11298         [BZ #11322]
11299         * manual/arith.texi: Remove statements about negative zero
11300         behaving identically to zero.
11301
11302 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11303
11304         [BZ #5993]
11305         * manual/install.texi: Do not document upgrading from libc5.
11306
11307 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
11308
11309         [BZ #4596]
11310         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
11311
11312 2012-02-18  David S. Miller  <davem@davemloft.net>
11313
11314         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
11315         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
11316         %o7 across the call.
11317         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
11318         instead.
11319         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
11320         SETUP_PIC_REG_LEAF.
11321         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11322         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
11323         * sysdeps/sparc/crtn.S: Likewise.
11324
11325 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
11326
11327         * aout/Makefile: Remove.
11328
11329 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
11330
11331         [BZ #13058]
11332         * manual/examples/argp-ex1.c (main): Format definition in GNU
11333         style.
11334         * manual/examples/argp-ex2.c (main): Likewise.
11335         * manual/examples/argp-ex3.c (main): Likewise.
11336         * manual/examples/argp-ex4.c (main): Likewise.
11337         * manual/examples/longopt.c (main): Use new-style prototype
11338         definition.
11339         * manual/examples/strncat.c (main): Specify return type and use
11340         (void) for arguments.
11341         * manual/examples/subopt.c (main): Use char **argv argument.
11342
11343 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11344
11345         [BZ #5077]
11346         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
11347         rounding modes.
11348
11349 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
11350
11351         [BZ #6907]
11352         * manual/string.texi (strchr): Change when strchrnul is
11353         recommended.
11354
11355 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
11356
11357         [BZ #174]
11358         * manual/locale.texi (setlocale): Document LOCPATH.
11359
11360 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11361
11362         [BZ #10210]
11363         * manual/process.texi (execle): Move @dots{} before last argument.
11364
11365 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
11366
11367         [BZ #12047]
11368         * manual/charset.texi (Generic Charset Conversion): Fix typo
11369         (LC_TYPE -> LC_CTYPE).
11370
11371 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
11372
11373         [BZ #5805]
11374         * manual/arith.texi (scalbn): Use @var{} on parameter names.
11375         (scalbnf): Likewise.
11376         (scalbnl): Likewise.
11377         (scalbln): Likewise.
11378         (scalblnf): Likewise.
11379         (scalblnl): Likewise.
11380         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
11381         (vwarnx): Likewise.
11382         (verr): Likewise.
11383         (verrx): Likewise.
11384         * manual/filesys.texi (telldir): Use braces around return type.
11385         * manual/llio.texi (mmap): Add space after comma.
11386         (mmap64): Likewise.
11387         * manual/math.texi (jn): Use @var{} on parameter names.
11388         (jnf): Likewise.
11389         (jnl): Likewise.
11390         (yn): Likewise.
11391         (ynf): Likewise.
11392         (ynl): Likewise.
11393         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
11394         line.
11395         * manual/resource.texi (ulimit): Use @dots{} instead of literal
11396         "...".
11397         (sched_get_priority_min): Remove semicolon on @deftypefun line.
11398         (sched_get_priority_max): Likewise.
11399         * manual/signal.texi (sigvec): Add space after comma.
11400         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
11401         names.
11402         (if_indextoname): Likewise.
11403         (if_freenameindex): Likewise.
11404         (sendto): Use ',' instead of '.' in prototype.
11405         * manual/startup.texi (syscall): Use @dots{} instead of literal
11406         "...".
11407         * manual/stdio.texi (__fpending): Separate initial words of
11408         paragraph from @deftypefun line.
11409         * manual/syslog.texi (syslog): Use @dots{} instead of literal
11410         "...".
11411         (vsyslog): Use @var{} on parameter names.
11412         * manual/terminal.texi (stty): Use @var{} on parameter names.
11413         * manual/users.texi (getutmp): Use @var{} on parameter names.
11414         (getutmpx): Likewise.
11415
11416 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11417
11418         [BZ #6884]
11419         * manual/stdio.texi (fopen): Fix typos in description of
11420         ",ccs=STRING".
11421
11422 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
11423
11424         [BZ #4026]
11425         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
11426         get clock_id definition.
11427
11428 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
11429
11430         [BZ #4822]
11431         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
11432         (madvise): Cast every argument to void on its own.
11433
11434 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11435
11436         [BZ #9902]
11437         * manual/startup.texi (Exit Status): Fix typo.
11438
11439 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
11440
11441         [BZ #10140]
11442         * manual/examples/argp-ex1.c: Include <stdlib.h>.
11443         * manual/examples/argp-ex2.c: Likewise.
11444         * manual/examples/argp-ex3.c: Likewise.
11445
11446 2012-02-16  Richard Henderson  <rth@redhat.com>
11447
11448         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
11449         * sysdeps/s390/s390-32/initfini.c: Remove.
11450         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
11451         * sysdeps/s390/s390-64/initfini.c: Remove.
11452
11453 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
11454
11455         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
11456         compiler output for sysdeps/generic/initfini.c.
11457         * sysdeps/sh/elf/initfini.c: Remove file.
11458
11459 2012-02-16  David S. Miller  <davem@davemloft.net>
11460
11461         [BZ #11494]
11462         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
11463
11464         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
11465         * sysdeps/sparc/crti.S: New file.
11466         * sysdeps/sparc/crtn.S: New file.
11467         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
11468         * sysdeps/sparc/sparc64/Makefile: Likewise.
11469
11470 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
11471
11472         [BZ #3335]
11473         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
11474
11475 2012-02-15  Roland McGrath  <roland@hack.frob.com>
11476
11477         [BZ #4822]
11478         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
11479
11480         * mach/devstream.c (cookie_io_functions_t): Macro removed.
11481         (write, read, close): Likewise.
11482         Patch by Aurelien Jarno <aurelien@aurel32.net>.
11483
11484 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
11485
11486         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
11487         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
11488         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
11489         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
11490         <bits/signalfd.h>.
11491         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
11492         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11493         bits/signalfd.h.
11494
11495 2012-02-14  Marek Polacek  <polacek@redhat.com>
11496
11497         * sysdeps/x86_64/crti.S: New file.
11498         * sysdeps/x86_64/crtn.S: New file.
11499         * sysdeps/x86_64/elf/initfini.c: Remove file.
11500
11501 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11502
11503         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
11504         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
11505         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
11506         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
11507         <bits/inotify.h>.
11508         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
11509         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11510         bits/inotify.h.
11511
11512 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
11513
11514         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
11515         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
11516         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
11517         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
11518         <bits/eventfd.h>.
11519         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
11520         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
11521         bits/eventfd.h.
11522
11523 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
11524
11525         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
11526         __feraiseexcept instead of feraiseexcept.
11527
11528         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
11529         nanosleep invocations.
11530         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
11531         strings, and add error checking for a nanosleep invocations.
11532
11533 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
11534
11535         Replace FSF snail mail address with URLs, as per GNU coding standards.
11536         Most of the snail mail addresses were wrong anyway, and omitting
11537         them makes the source code easier to maintain.  Almost all of the
11538         changes are to license notices and to locale LC_IDENTIFICATION
11539         addresses, except for this one:
11540         * manual/libc.texinfo: In "Published by", give the FSF's URL,
11541         not its snail mail address.
11542
11543 2012-02-09  Richard Henderson  <rth@twiddle.net>
11544
11545         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
11546         of kernel-features.h.
11547
11548         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
11549
11550 2012-02-08  Marek Polacek  <polacek@redhat.com>
11551
11552         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
11553         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
11554         * sysdeps/gnu/_G_config.h: Likewise.
11555         * sysdeps/generic/_G_config.h: Likewise.
11556
11557 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
11558
11559         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
11560         tests.
11561         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11562
11563         * sysdeps/powerpc/powerpc32/crti.S: New file.
11564         * sysdeps/powerpc/powerpc32/crtn.S: New file.
11565         * sysdeps/powerpc/powerpc64/crti.S: New file.
11566         * sysdeps/powerpc/powerpc64/crtn.S: New file.
11567
11568         * Makeconfig (have-initfini): Don't set.
11569         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
11570         * configure.in (nopic_initfini): Don't substitute.
11571         * config.h.in (HAVE_INITFINI): Don't #undef.
11572         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
11573         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
11574
11575 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
11576
11577         Support crti.S and crtn.S provided directly by architectures.
11578         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
11579         [crti.S in sysdirs] (omit-deps): Likewise.
11580         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
11581         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
11582         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
11583         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
11584         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
11585         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
11586         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
11587         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
11588         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
11589         compiler output for sysdeps/generic/initfini.c.
11590         * sysdeps/i386/elf/Makefile: Remove file.
11591         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
11592
11593 2012-02-07  Marek Polacek  <polacek@redhat.com>
11594
11595         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
11596         * sysdeps/gnu/_G_config.h: Likewise.
11597         * sysdeps/mach/hurd/_G_config.h: Likewise.
11598
11599 2012-02-07  Marek Polacek  <polacek@redhat.com>
11600
11601         * math/Makefile (tests): Add tst-CMPLX2.
11602         * math/tst-CMPLX2.c: New file.
11603
11604 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
11605
11606         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11607
11608         * math/libm-test.inc (jn_test): Add missing L suffix.
11609
11610 2012-02-06  Marek Polacek  <polacek@redhat.com>
11611
11612         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
11613         * sysdeps/i386/fpu/e_powf.S: Likewise.
11614         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
11615         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
11616         * sysdeps/i386/fpu/e_acosh.S: Likewise.
11617         * sysdeps/i386/fpu/e_pow.S: Likewise.
11618         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
11619         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
11620         * sysdeps/i386/fpu/s_expm1.S: Likewise.
11621         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
11622         * sysdeps/i386/fpu/e_log2.S: Likewise.
11623         * sysdeps/i386/fpu/e_log2l.S: Likewise.
11624         * sysdeps/i386/fpu/e_scalb.S: Likewise.
11625         * sysdeps/i386/fpu/e_powl.S: Likewise.
11626         * sysdeps/i386/fpu/s_log1p.S: Likewise.
11627         * sysdeps/i386/fpu/e_log10f.S: Likewise.
11628         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
11629         * sysdeps/i386/fpu/e_logl.S: Likewise.
11630         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
11631         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
11632         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
11633         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
11634         * sysdeps/i386/fpu/e_log2f.S: Likewise.
11635         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
11636         * sysdeps/i386/fpu/e_log.S: Likewise.
11637         * sysdeps/i386/fpu/s_cexp.S: Likewise.
11638         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
11639         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
11640         * sysdeps/i386/fpu/e_logf.S: Likewise.
11641         * sysdeps/i386/fpu/e_log10l.S: Likewise.
11642         * sysdeps/i386/fpu/e_atanh.S: Likewise.
11643         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
11644         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
11645         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
11646         * sysdeps/i386/fpu/e_log10.S: Likewise.
11647         * sysdeps/i386/fpu/s_frexp.S: Likewise.
11648         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
11649         * sysdeps/i386/fpu/s_asinh.S: Likewise.
11650         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
11651         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
11652         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
11653         * sysdeps/i386/asm-syntax.h: Likewise.
11654         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
11655         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11656         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
11657         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
11658         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
11659         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
11660         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
11661         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
11662         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
11663         * sysdeps/powerpc/sysdep.h: Likewise.
11664         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
11665         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11666
11667 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11668
11669         [BZ #411]
11670         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
11671
11672 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
11673
11674         * sysdeps/i386/sysdep.h: Include <features.h>.
11675         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
11676         version.
11677
11678 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
11679
11680         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
11681         Define.
11682         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
11683         LOAD_PIC_REG_STR.
11684
11685 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11686
11687         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
11688         (SETUP_PIC_REG): Use GET_PC_THUNK.
11689         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
11690         macro.
11691
11692 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11693
11694         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
11695         for non-PIC compilation.
11696         (SETUP_PIC_REG): Add .p2align directive.
11697         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
11698         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
11699         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
11700         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
11701         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
11702         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
11703         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
11704         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11705         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
11706         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
11707         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
11708         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
11709         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
11710         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
11711         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
11712         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
11713         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
11714         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
11715         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
11716         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
11717         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
11718         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
11719         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
11720         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
11721         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
11722         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
11723         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
11724         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
11725         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
11726         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
11727         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
11728         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
11729         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
11730         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
11731         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
11732         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
11733         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
11734         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
11735         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
11736         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
11737         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
11738
11739 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
11740
11741         * math/tst-CMPLX.c: Include <stdio.h>.
11742
11743 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
11744
11745         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
11746         float.
11747         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
11748         * sysdeps/sparc/bits/mathdef.h: Likewise.
11749
11750 2012-01-31  Marek Polacek  <polacek@redhat.com>
11751
11752         * libio/libio.h: Don't define _PARAMS.
11753         * locale/programs/config.h: Don't define PARAMS.
11754         * stdlib/strtol_l.c: Likewise.
11755         (__strtol_l): Remove PARAMS from the prototype.
11756
11757 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
11758
11759         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
11760         names.  Just use the correct names.  Remove unnecessary wrapper
11761         functions.
11762         * malloc/arena.c: Likewise.
11763         * malloc/hooks.c: Likewise.
11764
11765         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
11766         ARENA_TEST says not to.  Simplify test for creation of a new arena.
11767         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
11768
11769 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
11770
11771         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
11772         into tail calls.
11773         (update_get_addr): New function.
11774         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
11775         GET_ADDR_MODULE parameter.
11776
11777 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11778
11779         * crypt/cert.c: Remove __STDC__ conditionals.
11780         * crypt/crypt-entry.c: Likewise.
11781         * crypt/crypt_util.c: Likewise.
11782         * libio/filedoalloc.c: Likewise.
11783         * libio/fileops.c: Likewise.
11784         * libio/genops.c: Likewise.
11785         * libio/iofclose.c: Likewise.
11786         * libio/iofdopen.c: Likewise.
11787         * libio/iofopen.c: Likewise.
11788         * libio/iofopen64.c: Likewise.
11789         * libio/iogetdelim.c: Likewise.
11790         * libio/iopopen.c: Likewise.
11791         * libio/obprintf.c: Likewise.
11792         * libio/oldfileops.c: Likewise.
11793         * libio/oldiofclose.c: Likewise.
11794         * libio/oldiofdopen.c: Likewise.
11795         * libio/oldiofopen.c: Likewise.
11796         * libio/oldiopopen.c: Likewise.
11797         * libio/wfiledoalloc.c: Likewise.
11798         * libio/wgenops.c: Likewise.
11799         * locale/programs/xmalloc.c: Likewise.
11800         * misc/syslog.c: Likewise.
11801         * stdio-common/xbug.c: Likewise.
11802         * string/memchr.c: Likewise.
11803         * string/memcmp.c: Likewise.
11804         * string/memrchr.c: Likewise.
11805         * string/rawmemchr.c: Likewise.
11806         * sysdeps/posix/getcwd.c: Likewise.
11807         * time/strftime_l.c: Likewise.
11808
11809 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
11810
11811         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
11812         * config.make.in (config-cflags-sse2avx): Define.
11813         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
11814         Fix typo.
11815
11816 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
11817
11818         * scripts/config.guess: Update from upstream config git repository.
11819         * scripts/config.sub: Likewise.
11820
11821 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
11822
11823         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
11824         (EM_NUM): Update.
11825         (R_TILEPRO_*, R_TILEGX_*): New macros.
11826
11827         * scripts/firstversions.awk: Fix bug in version range handling.
11828
11829         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
11830
11831         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
11832
11833         * include/sys/epoll.h: New file.
11834         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
11835         libc_hidden_def.
11836
11837 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
11838
11839         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
11840         Avoid unnecessary __WORDSIZE == 64 test.
11841         (fmaxf): Use VEX format if possible.
11842         (fmax): Likewise.
11843         (fminf): Likewise.
11844         (fmin): Likewise.
11845
11846         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
11847         * math/math_private.h: Remove libc_fegetround* and
11848         libc_fesetround*.
11849         * sysdeps/i386/configure.in: Check for -msse2avx.
11850         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
11851         also if SSE2AVX is defined.
11852         Remove libc_fegetround* and libc_fesetround*.
11853         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
11854         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
11855         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
11856         of HAS_YMM_USABLE.
11857         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
11858         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
11859         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
11860         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
11861         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
11862
11863         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
11864
11865 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11866
11867         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
11868         size is not set.
11869         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
11870
11871 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
11872
11873         [BZ #13618]
11874         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
11875         relocation.
11876         * Makeconfig (libm): Define.
11877         * elf/Makefile: Add rules to build and run tst-relsort1.
11878         * elf/tst-relsort1.c: New file.
11879         * elf/tst-relsort1mod1.c: New file.
11880         * elf/tst-relsort1mod2.c: New file.
11881
11882 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
11883
11884         * math/s_ldexp.c: Remove __STDC__ conditionals.
11885         * math/s_ldexpf.c: Likewise.
11886         * math/s_ldexpl.c: Likewise.
11887         * math/s_nextafter.c: Likewise.
11888         * math/s_nexttowardf.c: Likewise.
11889         * math/s_significand.c: Likewise.
11890         * math/s_significandf.c: Likewise.
11891         * math/s_significandl.c: Likewise.
11892         * math/w_jnl.c: Likewise.
11893         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
11894         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
11895         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
11896         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
11897         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
11898         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
11899         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
11900         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
11901         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
11902         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
11903         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
11904         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
11905         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
11906         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
11907         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
11908         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
11909         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
11910         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
11911         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
11912         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
11913         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
11914         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
11915         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
11916         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
11917         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
11918         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
11919         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
11920         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
11921         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
11922         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
11923         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
11924         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
11925         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
11926         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
11927         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
11928         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
11929         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
11930         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
11931         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
11932         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
11933         * sysdeps/ieee754/k_standard.c: Likewise.
11934         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
11935         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
11936         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
11937         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
11938         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
11939         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
11940         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
11941         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
11942         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
11943         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
11944         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
11945         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
11946         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
11947         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
11948         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
11949         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
11950         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
11951         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
11952         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
11953         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
11954         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
11955         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
11956         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
11957         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
11958         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
11959         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
11960         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
11961         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
11962         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11963         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
11964         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
11965         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
11966         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
11967         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
11968         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
11969         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
11970         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11971         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
11972         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
11973         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
11974         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11975         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
11976         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
11977         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
11978         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
11979         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
11980         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
11981         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
11982         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
11983         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
11984         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11985         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
11986         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
11987         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
11988         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
11989         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
11990         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11991         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
11992         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
11993         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
11994         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
11995         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
11996         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
11997         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
11998         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
11999         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
12000         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
12001         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
12002         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
12003         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
12004         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
12005         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
12006         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
12007         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
12008         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
12009         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
12010         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
12011         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
12012         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
12013         * sysdeps/ieee754/s_matherr.c: Likewise.
12014         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
12015         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
12016         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
12017         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
12018
12019 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12020
12021         * crypt/md5.h: Remove __STDC__ conditionals.
12022         * libio/libioP.h: Likewise.
12023         * locale/programs/config.h: Likewise.
12024         * sysdeps/generic/sysdep.h: Likewise.
12025         * sysdeps/i386/asm-syntax.h: Likewise.
12026         * sysdeps/s390/asm-syntax.h: Likewise.
12027         * sysdeps/unix/sysdep.h: Likewise.
12028         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
12029         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
12030
12031 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
12032
12033         * libio/libio.h: Remove __STDC__ conditionals.
12034         * malloc/obstack.h: Likewise.
12035         * math/complex.h: Likewise.
12036         * math/math.h: Likewise.
12037         * sysdeps/generic/_G_config.h: Likewise.
12038         * sysdeps/gnu/_G_config.h: Likewise.
12039         * sysdeps/mach/hurd/_G_config.h: Likewise.
12040         * sysdeps/powerpc/bits/mathdef.h: Likewise.
12041         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
12042         * sysdeps/sparc/bits/mathdef.h: Likewise.
12043
12044 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
12045
12046         [BZ #13583]
12047         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
12048         Clean up HAS_* macros.
12049         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
12050         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
12051         possible.
12052         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
12053         HAS_AVX.
12054         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
12055         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
12056         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
12057         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
12058         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
12059
12060 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
12061
12062         * elf/tst-unique3.cc (gets): Remove declaration.
12063         * elf/tst-unique3lib.cc (gets): Likewise.
12064         * elf/tst-unique3lib2.cc (gets): Likewise.
12065         * elf/tst-unique4.cc (gets): Likewise.
12066
12067 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
12068
12069         * include/stdio.h: Add C++ protection.  Add gets declarations and
12070         definitions.
12071         * debug/tst-chk1.c: Don't declare gets here.
12072         * stdio-common/tst-gets.c: Likewise.
12073
12074 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12075
12076         * posix/glob: Remove directory.
12077
12078 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
12079
12080         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
12081
12082 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
12083
12084         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
12085         of the non-standard EPFNOSUPPORT.
12086
12087 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12088
12089         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
12090         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
12091         ANYWHERE set to 1 only on KERN_NO_SPACE error.
12092
12093 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
12094
12095         * wcsmbs/uchar.h: Test __STDC_VERSION__.
12096
12097 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
12098
12099         * nscd/aicache.c (addhstaiX): Do not cache negative results of
12100         transient errors.
12101         * nscd/grpcache.c (cache_addgr): Likewise.
12102         * nscd/hstcache.c (cache_addhst): Likewise.
12103         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12104         * nscd/pwdcache.c (cache_addpw): Likewise.
12105         * nscd/servicescache.c (cache_addserv): Likewise.
12106
12107 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
12108
12109         * malloc/malloc.c: Various cleanups.
12110         * malloc/hooks.c: Likewise.
12111
12112         * stdlib/Makefile (tests): Add bug-fmtmsg1.
12113         * stdlib/bug-fmtmsg1.c: New file.
12114
12115         * stdlib/fmtmsg.c (init): Add missing unlock.
12116         Patch by Peng Haitao <penght@cn.fujitsu.com>.
12117
12118 2012-01-12  Marek Polacek  <polacek@redhat.com>
12119
12120         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
12121         and _GNU_SOURCE.
12122
12123 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
12124
12125         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
12126         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
12127         macro to ensure uniqueness of label name.
12128         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12129         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12130
12131 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
12132
12133         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
12134
12135         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
12136         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
12137         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
12138         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
12139
12140 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
12141
12142         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
12143
12144         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
12145         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
12146         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
12147
12148         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
12149
12150         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
12151         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
12152         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
12153         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
12154
12155         * math/bits/math-finite.h: Add ldexp support.
12156
12157 2012-01-10  Marek Polacek  <polacek@redhat.com>
12158
12159         * locale/programs/localedef.h (show_archive_content): Add noreturn
12160         attribute.
12161
12162 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
12163
12164         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
12165
12166 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12167
12168         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
12169
12170         * io/Makefile (headers): Add bits/poll2.h.
12171
12172 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
12173
12174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
12175         typo #include statement.
12176
12177 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12178
12179         * include/sys/cdefs.h: Define __attribute_alloc_size.
12180         * catgets/gencat.c: Add alloc_size attribute and apply consistently
12181         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
12182         * elf/pldd.c: Likewise.
12183         * iconv/iconv_charmap.c: Likewise.
12184         * iconv/iconvconfig.c: Likewise.
12185         * iconv/strtab.c: Likewise.
12186         * locale/programs/locale.c: Likewise.
12187         * locale/programs/localedef.h: Likewise.
12188         * locale/programs/simple-hash.c: Likewise.
12189         * nscd/nscd.h: Likewise.
12190         * nss/makedb.c: Likewise.
12191         * sysdeps/generic/ldconfig.h: Likewise.
12192         * locale/programs/localedef.c: Remove xmalloc prototype.
12193         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
12194
12195 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12196
12197         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
12198         appropriate.
12199
12200 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
12201
12202         * math/Makefile (tests): Add tst-CMPLX.
12203         * math/tst-CMPLX.c: New file.
12204
12205         * math/complex.h (CMPLXL): Fix typo.
12206
12207         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
12208         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
12209         GLIBC_2.16.
12210         * debug/tst-chk1.c: Add poll and ppoll tests.
12211         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
12212         * include/sys/poll.h: Add hidden proto for ppoll.
12213         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
12214         * sysdeps/mach/hurd/ppoll.c: Likewise.
12215         * io/ppoll.c: Likewise.
12216         * debug/poll_chk.c: New file.
12217         * debug/ppoll_chk.c: New file.
12218         * include/bits/poll2.h: New file.
12219         * io/bits/poll2.h: New file.
12220
12221         [BZ #1350]
12222         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
12223
12224         * configure.in: static is always set to yes.  Remove.
12225         * config.make.in: Don't set build-static.
12226         * Makeconfig: Remove use of build-static.
12227         * dlfcn/Makefile: Likewise.
12228         * elf/Makefile: Likewise.
12229         * math/Makefile: Likewise.
12230         * misc/Makefile: Likewise.
12231         * nptl/Makefile: Likewise.
12232         * sysdeps/mach/hurd/Makefile: Likewise.
12233
12234         * configure.in: PWD_P is not used anymore.
12235         * config.make.in: Remove PWD_P entry.
12236
12237         * configure.in: Remove last remnants of RANLIB.
12238         No need to check for signed size_t anymore.
12239         Don't set libc_commonpagesize and libc_relro_required here for Alpha
12240         and IA-64.
12241         Remove __builtin_expect test because we require at least gcc 3.4.
12242         * aclocal.m4: Likewise.
12243
12244         * wcsmbs/mbrtoc16.c: Implement using towc function.
12245         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
12246         * wcsmbs/wcsmbsload.c: Likewise.
12247         * iconv/gconv_simple.c: Likewise.
12248         * iconv/gconv_int.h: Likewise.
12249         * iconv/gconv_builtin.h: Likewise.
12250         * iconv/iconv_prog.c: Remove CHAR16 handling.
12251
12252         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
12253
12254         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
12255
12256         * configure.in: Remove --with-elf and --enable-bounded options.
12257         Dont set base_machine for ia64.  More non-ELF conditions removed.
12258         Remove testing and setting of leading underscore information.
12259         * config.make.in (build-bounded): Set to no.
12260         * config.h.in: Remove NO_UNDERSCORES entry.
12261         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
12262         them.
12263         * csu/start.c: Remove !NO_UNDERSCORE code.
12264         * locale/localeinfo.h: Likewise.
12265         * sysdeps/generic/machine-gmon.h: Likewise.
12266         * sysdeps/generic/sysdep.h: Likewise.
12267         * sysdeps/i386/sysdep.h: Likewise.
12268         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12269         * sysdeps/mach/sysdep.h: Likewise.
12270         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12271         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12272         * sysdeps/sh/sysdep.h: Likewise.
12273         * sysdeps/sparc/sparc32/alloca.S: Likewise.
12274         * sysdeps/unix/i386/sysdep.S: Likewise.
12275         * sysdeps/unix/sparc/start.c: Likewise.
12276         * sysdeps/unix/sparc/sysdep.S: Likewise.
12277         * sysdeps/unix/sparc/sysdep.h: Likewise.
12278         * sysdeps/unix/start.c: Likewise.
12279         * sysdeps/unix/x86_64/sysdep.S: Likewise.
12280         * sysdeps/x86_64/sysdep.h: Likewise.
12281
12282 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
12283
12284         [BZ #13553]
12285         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
12286         for non-gcc.
12287         * argp/argp-fmtstream.h: Use const instead __const.
12288         * argp/argp.h: Likewise.
12289         * assert/assert.h: Likewise.
12290         * bits/fenv.h: Likewise.
12291         * bits/sched.h: Likewise.
12292         * bits/sigset.h: Likewise.
12293         * bits/sigthread.h: Likewise.
12294         * catgets/nl_types.h: Likewise.
12295         * conform/data/pthread.h-data: Likewise.
12296         * crypt/crypt-private.h: Likewise.
12297         * crypt/crypt.h: Likewise.
12298         * crypt/crypt_util.c: Likewise.
12299         * ctype/ctype.h: Likewise.
12300         * debug/execinfo.h: Likewise.
12301         * debug/mbsnrtowcs_chk.c: Likewise.
12302         * debug/mbsrtowcs_chk.c: Likewise.
12303         * debug/wcsnrtombs_chk.c: Likewise.
12304         * debug/wcsrtombs_chk.c: Likewise.
12305         * debug/wcstombs_chk.c: Likewise.
12306         * dirent/dirent.h: Likewise.
12307         * dlfcn/dlfcn.h: Likewise.
12308         * elf/neededtest4.c: Likewise.
12309         * grp/grp.h: Likewise.
12310         * gshadow/gshadow.h: Likewise.
12311         * iconv/gconv.h: Likewise.
12312         * iconv/gconv_int.h: Likewise.
12313         * iconv/gconv_simple.c: Likewise.
12314         * iconv/iconv.h: Likewise.
12315         * iconv/loop.c: Likewise.
12316         * iconv/skeleton.c: Likewise.
12317         * include/aio.h: Likewise.
12318         * include/aliases.h: Likewise.
12319         * include/argz.h: Likewise.
12320         * include/arpa/inet.h: Likewise.
12321         * include/assert.h: Likewise.
12322         * include/dirent.h: Likewise.
12323         * include/dlfcn.h: Likewise.
12324         * include/execinfo.h: Likewise.
12325         * include/fcntl.h: Likewise.
12326         * include/fenv.h: Likewise.
12327         * include/glob.h: Likewise.
12328         * include/grp.h: Likewise.
12329         * include/libintl.h: Likewise.
12330         * include/mntent.h: Likewise.
12331         * include/netdb.h: Likewise.
12332         * include/pwd.h: Likewise.
12333         * include/rpc/netdb.h: Likewise.
12334         * include/sched.h: Likewise.
12335         * include/search.h: Likewise.
12336         * include/shadow.h: Likewise.
12337         * include/signal.h: Likewise.
12338         * include/stdio.h: Likewise.
12339         * include/stdlib.h: Likewise.
12340         * include/string.h: Likewise.
12341         * include/sys/socket.h: Likewise.
12342         * include/sys/stat.h: Likewise.
12343         * include/sys/statfs.h: Likewise.
12344         * include/sys/statvfs.h: Likewise.
12345         * include/sys/syslog.h: Likewise.
12346         * include/sys/time.h: Likewise.
12347         * include/sys/uio.h: Likewise.
12348         * include/time.h: Likewise.
12349         * include/unistd.h: Likewise.
12350         * include/utmp.h: Likewise.
12351         * include/wchar.h: Likewise.
12352         * include/wctype.h: Likewise.
12353         * inet/aliases.h: Likewise.
12354         * inet/arpa/inet.h: Likewise.
12355         * inet/netinet/ether.h: Likewise.
12356         * inet/netinet/in.h: Likewise.
12357         * intl/libintl.h: Likewise.
12358         * io/bits/fcntl2.h: Likewise.
12359         * io/fcntl.h: Likewise.
12360         * io/ftw.h: Likewise.
12361         * io/sys/poll.h: Likewise.
12362         * io/sys/stat.h: Likewise.
12363         * io/sys/statfs.h: Likewise.
12364         * io/sys/statvfs.h: Likewise.
12365         * io/utime.h: Likewise.
12366         * libio/bits/stdio.h: Likewise.
12367         * libio/bits/stdio2.h: Likewise.
12368         * libio/libio.h: Likewise.
12369         * libio/libioP.h: Likewise.
12370         * libio/stdio.h: Likewise.
12371         * locale/lc-ctype.c: Likewise.
12372         * locale/locale.h: Likewise.
12373         * login/utmp.h: Likewise.
12374         * malloc/arena.c: Likewise.
12375         * malloc/malloc.c: Likewise.
12376         * malloc/malloc.h: Likewise.
12377         * malloc/mcheck.c: Likewise.
12378         * malloc/mtrace.c: Likewise.
12379         * math/bits/mathcalls.h: Likewise.
12380         * math/fenv.h: Likewise.
12381         * math/math_private.h: Likewise.
12382         * misc/bits/error.h: Likewise.
12383         * misc/bits/syslog.h: Likewise.
12384         * misc/err.h: Likewise.
12385         * misc/error.h: Likewise.
12386         * misc/fstab.h: Likewise.
12387         * misc/mntent.h: Likewise.
12388         * misc/regexp.h: Likewise.
12389         * misc/search.h: Likewise.
12390         * misc/sgtty.h: Likewise.
12391         * misc/sys/mman.h: Likewise.
12392         * misc/sys/syslog.h: Likewise.
12393         * misc/sys/uio.h: Likewise.
12394         * misc/sys/xattr.h: Likewise.
12395         * misc/ttyent.h: Likewise.
12396         * nis/rpcsvc/ypclnt.h: Likewise.
12397         * nss/nss.h: Likewise.
12398         * posix/bits/unistd.h: Likewise.
12399         * posix/fnmatch.h: Likewise.
12400         * posix/glob.h: Likewise.
12401         * posix/sched.h: Likewise.
12402         * posix/spawn.h: Likewise.
12403         * posix/sys/wait.h: Likewise.
12404         * posix/unistd.h: Likewise.
12405         * posix/wordexp.h: Likewise.
12406         * pwd/pwd.h: Likewise.
12407         * resolv/netdb.h: Likewise.
12408         * resource/sys/resource.h: Likewise.
12409         * rt/aio.h: Likewise.
12410         * rt/bits/mqueue2.h: Likewise.
12411         * rt/mqueue.h: Likewise.
12412         * shadow/shadow.h: Likewise.
12413         * signal/signal.h: Likewise.
12414         * socket/send.c: Likewise.
12415         * socket/sendto.c: Likewise.
12416         * socket/sys/socket.h: Likewise.
12417         * stdio-common/printf.h: Likewise.
12418         * stdlib/bits/stdlib.h: Likewise.
12419         * stdlib/fmtmsg.h: Likewise.
12420         * stdlib/monetary.h: Likewise.
12421         * stdlib/stdlib.h: Likewise.
12422         * stdlib/ucontext.h: Likewise.
12423         * streams/stropts.h: Likewise.
12424         * string/argz.h: Likewise.
12425         * string/bits/string2.h: Likewise.
12426         * string/string.h: Likewise.
12427         * string/strings.h: Likewise.
12428         * sunrpc/rpc/auth.h: Likewise.
12429         * sunrpc/rpc/auth_des.h: Likewise.
12430         * sunrpc/rpc/clnt.h: Likewise.
12431         * sunrpc/rpc/netdb.h: Likewise.
12432         * sunrpc/rpc/pmap_clnt.h: Likewise.
12433         * sunrpc/rpc/xdr.h: Likewise.
12434         * sysdeps/generic/inttypes.h: Likewise.
12435         * sysdeps/generic/net/if.h: Likewise.
12436         * sysdeps/generic/sys/swap.h: Likewise.
12437         * sysdeps/gnu/net/if.h: Likewise.
12438         * sysdeps/gnu/utmpx.h: Likewise.
12439         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
12440         * sysdeps/i386/i486/bits/string.h: Likewise.
12441         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
12442         * sysdeps/s390/bits/string.h: Likewise.
12443         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
12444         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
12445         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12446         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
12447         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12448         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12449         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12450         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
12451         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
12452         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12453         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
12454         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
12455         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
12456         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
12457         * sysdeps/unix/sysv/linux/readv.c: Likewise.
12458         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
12459         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
12460         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
12461         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
12462         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
12463         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12464         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
12465         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
12466         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
12467         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
12468         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
12469         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
12470         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12471         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
12472         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
12473         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
12474         * sysvipc/sys/ipc.h: Likewise.
12475         * sysvipc/sys/msg.h: Likewise.
12476         * sysvipc/sys/sem.h: Likewise.
12477         * sysvipc/sys/shm.h: Likewise.
12478         * termios/termios.h: Likewise.
12479         * time/sys/time.h: Likewise.
12480         * time/time.h: Likewise.
12481         * wcsmbs/bits/wchar2.h: Likewise.
12482         * wcsmbs/uchar.h: Likewise.
12483         * wcsmbs/wchar.h: Likewise.
12484         * wctype/wctype.h: Likewise.
12485
12486         [BZ #13551]
12487         * Makeconfig: Remove all but ELF support including AIX support.
12488         * Makerules: Likewise.
12489         * config.h.in: Likewise.
12490         * config.make.in: Likewise.
12491         * configure: Likewise.
12492         * configure.in: Likewise.
12493         * csu/Makefile: Likewise.
12494         * csu/version.c: Likewise.
12495         * debug/Makefile: Likewise.
12496         * dlfcn/Makefile: Likewise.
12497         * elf/Makefile: Likewise.
12498         * extra-lib.mk: Likewise.
12499         * iconv/Makefile: Likewise.
12500         * include/libc-symbols.h: Likewise.
12501         * include/shlib-compat.h: Likewise.
12502         * resolv/Makefile: Likewise.
12503         * resolv/res_libc.c: Likewise.
12504         * rt/Makefile: Likewise.
12505         * sysdeps/i386/asm-syntax.h: Likewise.
12506         * sysdeps/i386/sysdep.h: Likewise.
12507         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
12508         * sysdeps/mach/sysdep.h: Likewise.
12509         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
12510         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
12511         * sysdeps/s390/asm-syntax.h: Likewise.
12512         * sysdeps/s390/s390-32/sysdep.h: Likewise.
12513         * sysdeps/s390/s390-64/sysdep.h: Likewise.
12514         * sysdeps/sh/sysdep.h: Likewise.
12515         * sysdeps/unix/sparc/sysdep.h: Likewise.
12516         * sysdeps/wordsize-32/divdi3.c: Likewise.
12517         * sysdeps/x86_64/sysdep.h: Likewise.
12518
12519         * argp/Versions: Remove _argp_unlock_xxx.
12520
12521         [BZ #13559]
12522         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
12523         * abilist/libBrokenLocale.abilist: Likewise.
12524         * abilist/libanl.abilist: Likewise.
12525         * abilist/libc.abilist: Likewise.
12526         * abilist/libcrypt.abilist: Likewise.
12527         * abilist/libdl.abilist: Likewise.
12528         * abilist/libm.abilist: Likewise.
12529         * abilist/libnsl.abilist: Likewise.
12530         * abilist/libpthread.abilist: Likewise.
12531         * abilist/libresolv.abilist: Likewise.
12532         * abilist/librt.abilist: Likewise.
12533         * abilist/libthread_db.abilist: Likewise.
12534         * abilist/libutil.abilist: Likewise.
12535         * abilist/libnss_db.abilist: New file.
12536
12537         * scripts/abilist.awk: Add support for indirect functions.
12538
12539         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
12540
12541         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
12542
12543         * shlib-versions: Remove entries for ports architectures.
12544
12545         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
12546         files in ports.
12547         * elf/stackguard-macros.h: Remove support for IA-64.
12548         * elf/tst-auditmod1.c: Likewise.
12549         * sysdeps/generic/ldsodefs.h: Likewise.
12550
12551         * sysdeps/unix/sysv/linux/configure.in: Ports should define
12552         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
12553         configure files.
12554
12555         [BZ #13552]
12556         * configure.in: Remove --enable-omitfp support.
12557         * FAQ.in: Adjust.
12558         * config.make.in: Likewise.
12559         * Makeconfig: Likewise.
12560         * manual/install.texi: Likewise.
12561
12562         In case anyone cares, the IA-64 architecture could move to ports.
12563         * sysdeps/ia64/*: Removed.
12564         * sysdeps/unix/sysv/linux/ia64/*: Removed.
12565         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
12566
12567         [BZ #13555]
12568         * configure.in: Remove entries for unsupported architectures.
12569
12570         [BZ #13533]
12571         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
12572         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
12573         routines.
12574         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
12575         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
12576         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
12577         fall back to using wcrtomb.
12578         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
12579         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
12580         renaming.
12581         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
12582         * wcsmbs/tst-c16c32-1.c: New file.
12583
12584         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
12585         local variable.
12586
12587         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
12588
12589         * elf/tst-unique3.cc: Add explicit declaration of gets.
12590         * elf/tst-unique3lib.cc: Likewise.
12591         * elf/tst-unique3lib2.cc: Likewise.
12592         * elf/tst-unique4.cc: Likewise.
12593
12594         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
12595
12596 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
12597
12598         [BZ #13566]
12599         * assert/assert.h (static_assert): Don't define for C++.
12600         * libio/stdio.h (gets): Do declare for C++ <= C++11.
12601         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
12602
12603 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
12604
12605         * iconv/loop.c (single loop): Fix assertion in storing of
12606         remaining bytes.
12607
12608         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
12609
12610 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
12611
12612         * posix/getconf.c: Update copyright year.
12613         * nss/getent.c: Likewise.
12614         * nss/makedb.c: Likewise.
12615         * iconv/iconvconfig.c: Likewise.
12616         * iconv/iconv_prog.c: Likewise.
12617         * elf/ldconfig.c: Likewise.
12618         * elf/pldd.c: Likewise.
12619         * elf/sotruss.ksh: Likewise.
12620         * catgets/gencat.c: Likewise.
12621         * csu/version.c: Likewise.
12622         * elf/ldd.bash.in: Likewise.
12623         * elf/sprof.c (print_version): Likewise.
12624         * locale/programs/locale.c: Likewise.
12625         * locale/programs/localedef.c: Likewise.
12626         * login/programs/pt_chown.c: Likewise.
12627         * nscd/nscd.c (print_version): Likewise.
12628         * debug/xtrace.sh: Likewise.
12629         * malloc/memusage.sh: Likewise.
12630         * malloc/mtrace.pl: Likewise.
12631         * debug/catchsegv.sh: Likewise.
12632
12633 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
12634
12635         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
12636         pure attribute.
12637
12638 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
12639
12640         [BZ #13533]
12641         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
12642         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
12643         transformations.
12644         * iconv/gconv_int.h: Likewise.
12645         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
12646         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
12647         from libc for GLIBC_2.16.
12648         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
12649         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
12650         * wcsmbs/uchar.h: Really define mbstate_t.
12651         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
12652         * wcsmbs/c16rtomb.c: New file.
12653         * wcsmbs/mbrtoc16.c: New file.
12654         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
12655         for C/POSIX locale.
12656         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
12657         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
12658
12659         * wcsmbs/wchar.h: Add missing __restrict.
12660
12661 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12662
12663         [BZ #13532]
12664         * time/Makefile (routines): Add timespec_get.
12665         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
12666         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
12667         timespec for ISO C11.
12668         * time/timespec_get.c: New file.
12669         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
12670         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
12671
12672         [BZ #13531]
12673         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
12674         * stdlib/stdlib.h: Declare aligned_alloc.
12675         * Versions.def: Add GLIBC_2.16 for libc.
12676         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
12677
12678         [BZ 13527]
12679         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
12680         ISO C11.
12681
12682         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
12683         code.
12684
12685         [BZ #13528]
12686         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
12687
12688         [BZ #13529]
12689         * assert/assert.h (static_assert): Define.
12690
12691         * version.h: Update for 2.16 development version.
12692
12693         [BZ #13526]
12694         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
12695         _ISOC11_SOURCE.
12696
12697         * version.h (RELEASE): Bump for 2.15 release.
12698         * include/features.h (__GLIBC_MINOR__): Bump to 15.
12699
12700         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
12701         Patch by Marek Polacek <mpolacek@redhat.com>.
12702
12703         * bits/byteswap.h: Protect long long constants with __extension__.
12704         * sysdeps/i386/bits/byteswap.h: Likewise.
12705         * sysdeps/ia64/bits/byteswap.h: Likewise.
12706         * sysdeps/s390/bits/byteswap.h: Likewise.
12707         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12708
12709 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12710
12711         [BZ #13540]
12712         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
12713         destination buffer.
12714         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
12715
12716 2011-12-23  Marek Polacek  <polacek@redhat.com>
12717
12718         * elf/dl-addr.c (determine_info): Add inline keyword.
12719         * elf/tst-auditmod4b.c (check_avx): Likewise.
12720         * elf/tst-auditmod6b.c (check_avx): Likewise.
12721         * elf/tst-auditmod6c.c (check_avx): Likewise.
12722         * elf/tst-auditmod7b.c (check_avx): Likewise.
12723
12724 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
12725
12726         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
12727         !__SSE_MATH__.
12728
12729 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12730
12731         [BZ #13540]
12732         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
12733         processing for last bytes.
12734
12735 2011-08-06  Bruno Haible  <bruno@clisp.org>
12736
12737         [BZ #13061]
12738         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
12739         U+0385, not to U+1FEE.
12740
12741         [BZ #13062]
12742         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
12743         entry for U+00A5 U+0301.
12744
12745 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12746
12747         [BZ #13166]
12748         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
12749         buffer for the output is too small.
12750
12751         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
12752         optimization.
12753
12754         [BZ #13185]
12755         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
12756         SSE flags if possible.
12757
12758 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12759
12760         [BZ #13540]
12761         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
12762         processing for last bytes.
12763
12764 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
12765
12766         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
12767         (syscall-list-default-options, syscall-list-default-condition)
12768         (syscall-list-includes): Define.
12769         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
12770         list of ABIs and options and #if conditions for each ABI.  Do not
12771         handle common syscalls between ABIs specially.
12772         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
12773         Remove.
12774         (syscall-list-variants, syscall-list-32bit-options)
12775         (syscall-list-32bit-condition, syscall-list-64bit-options)
12776         (syscall-list-64bit-condition): Define.
12777         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
12778         (syscall-list-variants, syscall-list-32bit-options)
12779         (syscall-list-32bit-condition, syscall-list-64bit-options)
12780         (syscall-list-64bit-condition): Define.
12781         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
12782         Remove.
12783         (syscall-list-variants, syscall-list-32bit-options)
12784         (syscall-list-32bit-condition, syscall-list-64bit-options)
12785         (syscall-list-64bit-condition): Define.
12786         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
12787         Remove.
12788         (syscall-list-variants, syscall-list-32bit-options)
12789         (syscall-list-32bit-condition, syscall-list-64bit-options)
12790         (syscall-list-64bit-condition): Define.
12791
12792 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
12793
12794         * locale/iso-639.def: Add brx entry.
12795
12796         [BZ #13328]
12797         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
12798         Proposed by Mariusz_Cukr <marcukr@op.pl>.
12799
12800         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
12801         __feraiseexcept_renamed.
12802
12803 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12804
12805         [BZ #13538]
12806         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
12807         EPOLLET with unsigned values.
12808         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
12809         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
12810
12811         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
12812         to large cancellation.
12813         * math/s_cacoshf.c: Likewise.
12814         * math/s_cacoshl.c: Likewise.
12815
12816 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
12817
12818         [BZ #13305]
12819         [BZ #12786]
12820         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
12821         * math/s_cacoshf.c: Likewise.
12822         * math/s_cacoshl.c: Likewise.
12823
12824 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
12825
12826         [BZ #13439]
12827         * iconv/gconv.h: Define __GCONV_SWAP.
12828         * iconvdata/unicode.c: The swap bit must be stored in __flags.
12829         * iconvdata/utf-16.c: Likewise.
12830         * iconvdata/utf-32.c: Likewise.
12831
12832 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
12833
12834         [BZ #13524]
12835         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
12836         numerator after shifting it by one limb.
12837
12838 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
12839
12840         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
12841         under [__USE_EXTERN_INLINES].
12842
12843 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12844
12845         [BZ #13446]
12846         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
12847
12848 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12849
12850         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
12851         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
12852         optimized code.
12853         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
12854         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
12855         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
12856         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
12857         for strncasecmp/strncasecmp_l compilation.
12858         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
12859         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
12860
12861 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
12862
12863         [BZ #13484]
12864         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
12865         of __asm__.
12866
12867 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
12868
12869         [BZ #13506]
12870         * time/tzfile.c (__tzfile_read): Check values from file header.
12871
12872 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
12873
12874         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
12875         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
12876         * powerpc/powerpc32/dl-start.S: Likewise.
12877         * powerpc/powerpc32/elf/start.S: Likewise.
12878         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
12879         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
12880         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
12881         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
12882         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
12883         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
12884         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
12885         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
12886         * powerpc/powerpc32/fpu/s_round.S: Likewise.
12887         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
12888         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
12889         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
12890         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
12891         * powerpc/powerpc32/memset.S: Likewise.
12892         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
12893         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
12894         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
12895         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
12896         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
12897         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
12898         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
12899         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
12900         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
12901         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
12902         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
12903         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
12904         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
12905
12906 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12907
12908         * math/libm-test.inc: Added more nearbyint tests.
12909         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
12910         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
12911         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
12912         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
12913
12914 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
12915
12916         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
12917         FD_CLOEXEC.
12918
12919 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12920
12921         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
12922         Add wcscpy-ssse3 wcscpy-c.
12923         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
12924         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
12925         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
12926         * sysdeps/x86_64/wcschr.S: New file.
12927         * sysdeps/x86_64/wcsrchr.S: New file.
12928         * string/test-strcmp.c: Remove checking of wcscmp function for
12929         wrong alignments.
12930         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
12931         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
12932         wcsrchr-sse2 wcsrchr-c.
12933         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
12934         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
12935         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
12936         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
12937         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
12938         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
12939         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
12940         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
12941         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
12942         * wcsmbc/wcschr.c (WCSCHR): New macro.
12943
12944 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12945
12946         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
12947         * wcsmbs/test-wcsrchr.c: New file.
12948         * string/test-strrchr.c: Add wcsrchr support.
12949         (WIDE): New macro.
12950         * wcsmbs/test-wcscpy.c: New file.
12951         * string/test-strcpy.c: Add wcscpy support.
12952         (WIDE): New macro.
12953
12954 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
12955
12956         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
12957         the inner loop.
12958
12959 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
12960
12961         [BZ #13472]
12962         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
12963
12964 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
12965
12966         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
12967         Minor optimizations.
12968
12969         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
12970         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
12971         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
12972
12973 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
12974
12975         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
12976         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
12977         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
12978         for gcc to avoid warnings.
12979         * inet/Makefile (tests): Add tst-checks.
12980         * inet/tst-checks.c: New file.
12981
12982         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
12983         warning.
12984
12985         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
12986         __wmemcmp_sse2.
12987
12988         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
12989         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
12990
12991         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
12992
12993 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
12994
12995         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
12996         problem.
12997
12998         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
12999
13000 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
13001
13002         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
13003         conditional on GCC version.
13004         (__arch_compare_and_exchange_val_8_acq)
13005         (__arch_compare_and_exchange_val_16_acq)
13006         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
13007         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
13008         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
13009
13010 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
13011
13012         * sysdeps/sh/backtrace.c: New file.
13013
13014 2011-12-02  Andreas Schwab  <schwab@redhat.com>
13015
13016         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
13017         parenthesis.
13018
13019 2011-12-01  Andreas Schwab  <schwab@redhat.com>
13020
13021         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
13022         falling back to utime.
13023
13024 2011-11-30  Andreas Schwab  <schwab@redhat.com>
13025
13026         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
13027         expectations for float.
13028
13029 2011-11-29  Andreas Schwab  <schwab@redhat.com>
13030
13031         * locale/weight.h (findidx): Add parameter len.
13032         * locale/weightwc.h (findidx): Likewise.
13033         * posix/fnmatch_loop.c (FCT): Adjust caller.
13034         * posix/regcomp.c (build_equiv_class): Likewise.
13035         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
13036         * posix/regexec.c (check_node_accept_bytes): Likewise.
13037         * string/strcoll_l.c (STRCOLL): Likewise.
13038         * string/strxfrm_l.c (STRXFRM): Likewise.
13039
13040 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
13041
13042         * Makefile.in: Remove CVSOPT handling.
13043         * configure.in: Remove use of AC_REVISION.
13044         * iconvdata/Makefile (distribute): No need to filter out CVS.
13045         * scripts/list-sources.sh: Remove CVS, subversion and monotone
13046         handling.
13047
13048 2011-11-16  Andreas Schwab  <schwab@redhat.com>
13049
13050         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
13051         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
13052         [USE_AS_STRNCASECMP_L]: Likewise.
13053         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
13054         NO_TLS_DIRECT_SEG_REFS.
13055         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
13056         Fix argument offsets for non-PIC.
13057         [USE_AS_STRNCASECMP_L]: Likewise.
13058         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
13059         NO_TLS_DIRECT_SEG_REFS.
13060
13061 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13062
13063         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
13064         O_CLOEXEC.
13065         * locale/loadlocale.c (_nl_load_locale): Likewise.
13066
13067 2011-11-15  Andreas Schwab  <schwab@redhat.com>
13068
13069         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
13070         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
13071         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
13072         (SYSCALL_GETTIME): Set errno on error.
13073
13074         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
13075         count references to noai6ai_cached.
13076
13077 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
13078
13079         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
13080
13081         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
13082         FD_CLOEXEC for /proc/self/maps.
13083
13084         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
13085         FD_CLOEXEC for /proc/meminfo.
13086
13087         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
13088         gai.conf.
13089
13090         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
13091         FD_CLOEXEC for given file.
13092
13093         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
13094
13095         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
13096         FD_CLOEXEC for /etc/hosts.
13097         (_gethtent): Likewise.
13098
13099         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
13100
13101         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
13102         cancellation and set FD_CLOEXEC for /etc/netgroup.
13103
13104         * nss/nss_files/files-key.c (search): Don't allow cancellation when
13105         reading /etc/publickey.
13106
13107         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
13108         allow cancellation when reading /etc/group.
13109
13110         * nss/nss_files/files-alias.c (internal_setent): Don't allow
13111         cancellation.
13112         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
13113
13114         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
13115         when using data file.
13116
13117         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
13118
13119         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
13120         (write_nis_obj): Use "c" and "e" in fopen.
13121
13122         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
13123
13124         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
13125
13126         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
13127
13128         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
13129
13130         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
13131         locale.alias.
13132
13133         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
13134
13135         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
13136
13137         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
13138
13139         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
13140         file parsing and set FD_CLOEXEC.
13141
13142 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13143
13144         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
13145
13146 2011-11-14  Andreas Schwab  <schwab@redhat.com>
13147
13148         * malloc/arena.c (arena_get2): Don't call reused_arena when
13149         _int_new_arena failed.
13150
13151 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
13152
13153         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
13154         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
13155         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
13156         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
13157         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13158         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
13159         to compile strcasecmp and strncasecmp.
13160         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
13161         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
13162
13163         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
13164
13165 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
13166
13167         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
13168         locale-defines.sym to gen-as-const-headers.
13169         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
13170         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
13171         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
13172         to compile strcasecmp and strncasecmp.
13173         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
13174         strcasecmp_l and strncasecmp_l.
13175         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
13176         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
13177         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
13178         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
13179         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
13180         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
13181         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
13182         * sysdeps/i386/i686/multiarch/strncase.S: New file.
13183         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
13184         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
13185         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
13186
13187 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
13188
13189         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
13190         result of SYSDEP_GETTIME_CPU to retval.
13191         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
13192         parameter list to macro.  Remove trailing semicolon.  Adjust users.
13193
13194         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
13195         variable.
13196
13197         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
13198         mantissa words.
13199         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
13200
13201         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
13202         from unused variable.
13203
13204         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
13205         DWARF definitions.
13206         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
13207         for assembling.
13208
13209         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
13210         over namespaces.
13211
13212         * sunrpc/rpc_prot.c (rejected): Fix case value.
13213
13214         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
13215         unsigned long long int to avoid warnings in shift.
13216
13217         * posix/regex_internal.c (re_string_reconstruct): Actually use result
13218         of use of trans.
13219         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
13220         variable tmp.
13221
13222         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
13223         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
13224         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
13225
13226         * nis/nis_table.c (nis_list): Use variable of correct type for
13227         result of __follow_path call.
13228
13229 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
13230
13231         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
13232         of math functions ceil, trunc, floor, round, and sqrt, when
13233         avaliable on the platform.
13234         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
13235         name clash.
13236         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
13237         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
13238         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
13239
13240 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
13241
13242         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
13243         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
13244
13245 2011-11-11  Roland McGrath  <roland@hack.frob.com>
13246
13247         * include/unistd.h: Fix __readlink return type.
13248         Reported by Chris Metcalf <cmetcalf@tilera.com>.
13249
13250 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
13251
13252         * stdlib/ucontext.h: Undo last change for makecontext.
13253
13254 2011-11-11  Andreas Schwab  <schwab@redhat.com>
13255
13256         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
13257
13258         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
13259         * setjmp/setjmp.h: Mark functions as non-leaf.
13260         * setjmp/bits/setjmp2.h: Likewise.
13261         * stdlib/ucontext.h: Likewise.
13262
13263 2011-11-10  Andreas Schwab  <schwab@redhat.com>
13264
13265         * malloc/arena.c (_int_new_arena): Don't increment narenas.
13266         (reused_arena): Don't check arena limit.
13267         (arena_get2): Atomically check arena limit.
13268
13269 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
13270
13271         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
13272         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
13273
13274         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
13275         instructions.
13276
13277 2011-11-07  Andreas Schwab  <schwab@redhat.com>
13278
13279         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
13280         handler when locking.
13281
13282         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
13283         Fix size of allocated buffer.
13284
13285 2011-11-04  Andreas Schwab  <schwab@redhat.com>
13286
13287         [BZ #10103]
13288         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13289         declarations for long double functions.
13290         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
13291
13292         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
13293
13294 2011-11-03  Andreas Schwab  <schwab@redhat.com>
13295
13296         * nscd/nscd.c (main): Don't start AVC thread until credentials are
13297         installed.
13298
13299         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
13300         is disabled.
13301
13302 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13303
13304         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
13305
13306 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
13307
13308         * include/alloca.h (stackinfo_alloca_round): Define.
13309         (extend_alloca): Use it.
13310         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
13311         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
13312         here.
13313
13314         * scripts/check-local-headers.sh: Ignore libaudit.h.
13315
13316         * nscd/Makefile (extra-objs): Make recursively expanded.
13317
13318 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
13319
13320         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
13321         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
13322
13323         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
13324         * posix/tst-rfc3484-2.c: Likewise.
13325         * posix/tst-rfc3484-3.c: Likewise.
13326
13327         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13328         process_vm_writev.
13329         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
13330         process_vm_writev.
13331         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
13332         process_vm_writev from libc using GLIBC_2.15 version.
13333
13334         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
13335
13336 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
13337
13338         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
13339         stack usage.
13340
13341 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
13342
13343         [BZ #13367]
13344         * nss/getent.c (initgroups_keys): Show error message in case no group
13345         names are given.
13346
13347         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
13348         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
13349         __bump_nl_timestamp.
13350         * nscd/connections (nscd_init): When host database is served open
13351         netlink socket and request notification about configuration changes.
13352         (main_loop_poll): Track netlink file descriptor and bump timestamp
13353         in case data becomes available.
13354         (main_loop_epoll): Likewise.
13355         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
13356         (database_pers_head): Add extra_data fileds.
13357         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
13358         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
13359         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
13360         Adjust caller.
13361         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
13362         in6ai data, call __free_in6ai.
13363         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
13364         Add -DHAVE_NETLINK.
13365         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
13366         interface information.  Reuse previous data if netlink timestamp
13367         is not changed.
13368         (__bump_nl_timestamp): New function.
13369         (__free_in6ai): New function.
13370
13371 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
13372
13373         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
13374         close_not_cancel_no_status here.
13375         (__check_pf): Reorganize code a bit to not call close twice if OOM.
13376
13377 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13378
13379         [BZ #13276]
13380         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
13381         return value.
13382
13383         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
13384         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
13385         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
13386
13387 2011-07-03  Andreas Jaeger  <aj@suse.de>
13388
13389         [BZ #10709]
13390         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
13391         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
13392         * math/libm-test.inc (sin_test): Add test case.
13393
13394 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
13395
13396         [BZ #13337]
13397         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
13398         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13399
13400         * elf/chroot_canon.c (chroot_canon): Cleanups.
13401
13402         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
13403
13404         [BZ #13335]
13405         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13406         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
13407
13408         * string/test-strchr.c: Make usable for strchrnul testing.
13409         * string/test-strchrnul.c: New file.
13410         * string/Makefile (strop-tests): Add strchrnul.
13411
13412         * po/it.po: Update from translation team.
13413         * po/es.po: Likewise.
13414
13415 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
13416
13417         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
13418         the three constants needed as parameters.  Drop the others.
13419         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
13420         __m128i_strloadu_tolower.
13421         Create and initialize variable zero and use it in all the places
13422         where _mm_setzero_si128 was used.
13423
13424         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
13425         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
13426         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13427         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
13428         anymore.
13429         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
13430         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
13431         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
13432         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
13433         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
13434         __mpranred, __mptan.
13435         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
13436         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
13437         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
13438         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
13439         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
13440         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
13441         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
13442         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
13443         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
13444
13445 2011-10-28  Andreas Schwab  <schwab@redhat.com>
13446
13447         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
13448         redefine if SHARED.
13449         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
13450
13451         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
13452         wide char related routines to wcsmbs subdir.
13453
13454 2011-10-27  Andreas Schwab  <schwab@redhat.com>
13455
13456         [BZ #13344]
13457         * misc/sys/cdefs.h (__THROWNL): Define.
13458         * posix/unistd.h: Use __THREADNL instead of __THREAD
13459         for memory synchronization functions.
13460
13461 2011-10-26  Roland McGrath  <roland@hack.frob.com>
13462
13463         [BZ #13349]
13464         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
13465         doesn't exist.
13466         * manual/stdio.texi (Obstack Streams): Node removed.
13467
13468 2011-10-26  Andreas Schwab  <schwab@redhat.com>
13469
13470         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
13471         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13472         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13473
13474         * math/math_private.h (math_force_eval): Allow non-addressable
13475         arguments.
13476         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
13477
13478 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13479
13480         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
13481         file is not needed.
13482
13483         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
13484         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
13485         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
13486         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
13487         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
13488         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
13489         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
13490         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
13491         Add AVX variants.
13492         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
13493         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
13494         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
13495         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
13496         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
13497         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
13498         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
13499         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
13500         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
13501         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
13502         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
13503         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
13504         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
13505         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
13506         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
13507         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
13508         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
13509         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
13510         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
13511
13512         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
13513         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
13514
13515         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
13516         place.  Use VEX encoding when compiling for AVX.
13517
13518 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13519
13520         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
13521         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
13522
13523         * string/test-strchr.c (do_test): Don't generate NUL bytes.
13524
13525 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13526
13527         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
13528         useless if() expression.
13529         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13530         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13531         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13532         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13533         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13534         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13535         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13536         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13537         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13538         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13539         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13540         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13541         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13542         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13543         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13544         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13545         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13546         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13547         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13548
13549         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
13550
13551 2011-10-25  Andreas Schwab  <schwab@redhat.com>
13552
13553         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
13554         condition.
13555         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13556
13557 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
13558
13559         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
13560         .text section.  Avoid duplicate constants.
13561         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13562         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13563         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13564         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13565         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13566         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13567         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13568         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13569         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
13570         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
13571         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
13572         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
13573         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
13574         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
13575         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
13576         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
13577         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
13578         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
13579         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13580         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13581         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13582         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13583         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13584         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
13585         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
13586         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
13587         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
13588         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
13589         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
13590         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
13591         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
13592         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
13593         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
13594         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
13595         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
13596         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
13597         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
13598         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
13599         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
13600         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
13601         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
13602         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
13603         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
13604         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
13605         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
13606
13607 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
13608
13609         * sysdeps/x86_64/dla.h: Move to ...
13610         * sysdeps/x86_64/fpu/dla.h: ...here.
13611         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
13612         situations.  Use __builtin_fma only for gcc 4.6 and up.
13613
13614         * config.make.in: Add have-mfma4 entry.
13615         * configure.in: Substitute libc_cv_cc_fma4.
13616         * math/Makefile (dbl-only-routines): Add sincostab.
13617         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
13618         Use __sincostab not sincos.
13619         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
13620         name is a macro.
13621         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13622         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13623         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13624         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
13625         using __copysign.
13626         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
13627         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
13628         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
13629         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
13630         and __inv.
13631         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
13632         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
13633         __copysign.
13634         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
13635         define aliases when function name is a macro.
13636         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
13637         sysdeps/ieee754/dbl-64/sincos.tbl.
13638         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
13639         fma4-enabled routines.
13640         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
13641         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
13642         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
13643         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
13644         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
13645         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
13646         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
13647         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
13648         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
13649         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
13650         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
13651         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
13652         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
13653         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
13654         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
13655         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
13656         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
13657         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
13658         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
13659         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
13660         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
13661         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
13662         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
13663         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
13664         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
13665         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
13666         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
13667         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
13668         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
13669         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
13670
13671         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
13672         rename.
13673         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13674         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13675         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13676         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13677         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13678         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13679         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13680         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13681
13682 2011-10-24  Andreas Schwab  <schwab@redhat.com>
13683
13684         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
13685
13686 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13687
13688         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
13689
13690         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
13691         prediction.
13692         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
13693
13694         * string/strnlen.c: Don't define STRNLEN, reverse logic.
13695         Remove unused variable magic_bits.
13696         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
13697
13698         * string/strnlen.c: Define and use STRNLEN macro.
13699         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
13700         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
13701         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
13702         * wcsmbs/wcslen.c: Define and use WCSLEN.
13703         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
13704         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
13705         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
13706         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
13707         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
13708         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
13709         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
13710
13711 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13712
13713         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
13714         strnlen-sse2-no-bsf.
13715         Rename strlen-no-bsf to strlen-sse2-no-bsf.
13716         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
13717         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
13718         Add strnlen support.
13719         (USE_AS_STRNLEN): New macro.
13720         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
13721         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
13722         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
13723         * sysdeps/x86_64/wcslen.S: New file.
13724
13725 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
13726
13727         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13728         XMM-moves are used for copying on small sizes.
13729
13730 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13731
13732         * wcsmbs/Makefile (strop-tests): Add wcschr.
13733         * wcsmbs/test-wcschr.c: New file.
13734         * string/test-strchr.c: Update.
13735         Add wcschr support.
13736         (WIDE): New macro.
13737
13738 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13739
13740         * wcsmbs/Makefile (strop-tests): Add wcslen.
13741         * wcsmbs/test-wcslen.c: New file.
13742         * string/test-strlen.c: Update.
13743         Add wcslen support.
13744         (WIDE): New macro.
13745
13746 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13747
13748         * po/it.po: Update from translation team.
13749
13750 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13751
13752         * sysdeps/x86_64/wcscmp.S: Update.
13753         Fix wrong comparison semantics.
13754         wcscmp shall use signed comparison not unsigned.
13755         Don't use substraction to avoid overflow bug.
13756         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
13757         * wcsmbc/wcscmp.c: Likewise.
13758         * string/test-strcmp.c: Likewise.
13759         Add new tests to check cases with negative values.
13760
13761 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
13762
13763         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
13764         * sysdeps/x86_64/dla.h: ...here.  New file.
13765         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
13766         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13767         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13768         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13769         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13770         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13771         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13772         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13773         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13774
13775 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
13776
13777         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
13778         __ynl_finite aliases.
13779
13780 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13781
13782         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13783
13784         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
13785         define DLA_FMA.
13786         [DLA_FMA] (EMULV): Use DLA_FMA.
13787         [DLA_FMA] (MUL12): Use EMULV.
13788         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
13789         that are not needed.
13790         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13791         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13792         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13793         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13794         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13795         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13796         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13797
13798 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
13799
13800         * math/s_nan.c: Undef __nan.
13801         * math/s_nanf.c: Undef __nanf.
13802         * math/s_nanl.c: Undef __nanl.
13803         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
13804         "math_private.h".
13805
13806 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
13807
13808         * math/s_catan.c: Add branch predictions.
13809         * math/s_catanf.c: Likewise.
13810         * math/s_catanh.c: Likewise.
13811         * math/s_catanhf.c: Likewise.
13812         * math/s_catanhl.c: Likewise.
13813         * math/s_catanl.c: Likewise.
13814         * math/s_cexp.c: Likewise.
13815         * math/s_cexpf.c: Likewise.
13816         * math/s_cexpl.c: Likewise.
13817         * math/s_clog.c: Likewise.
13818         * math/s_clog10.c: Likewise.
13819         * math/s_clog10f.c: Likewise.
13820         * math/s_clog10l.c: Likewise.
13821         * math/s_clogf.c: Likewise.
13822         * math/s_clogl.c: Likewise.
13823         * math/s_csqrt.c: Likewise.
13824         * math/s_csqrtf.c: Likewise.
13825         * math/s_csqrtl.c: Likewise.
13826         * math/s_ctanf.c: Likewise.
13827         * math/s_ctanh.c: Likewise.
13828         * math/s_ctanhf.c: Likewise.
13829         * math/s_ctanhl.c: Likewise.
13830         * math/s_ctanl.c: Likewise.
13831
13832         * math/math_private.h: Define __nan, __nanf, __nanl.
13833         * math/s_cacosh.c: Include <math_private.h>.
13834         * math/s_cacoshl.c: Likewise.
13835         * math/s_casinh.c: Likewise.
13836         * math/s_casinhf.c: Likewise.
13837         * math/s_casinhl.c: Likewise.
13838         * math/s_ccos.c: Rely entire on ccosh.
13839         * math/s_ccosf.c: Rely entire on ccoshf.
13840         * math/s_ccosl.c: Rely entirely on ccoshl.
13841         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
13842         Remove tests for FE_INVALID.
13843         * math/s_ccoshf.c: Likewise.
13844         * math/s_ccoshl.c: Likewise.
13845         * math/s_csin.c: Likewise.
13846         * math/s_csinf.c: Likewise.
13847         * math/s_csinh.c Likewise.
13848         * math/s_csinhf.c: Likewise.
13849         * math/s_csinhl.c: Likewise.
13850         * math/s_csinl.c: Likewise.
13851         * math/s_ctan.c: Likewise.
13852         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
13853         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
13854         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
13855
13856 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
13857
13858         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
13859         compilation problems.
13860
13861         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
13862         __builtin_expect.
13863
13864 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
13865
13866         * sysdeps/i386/configure.in: Test for -mfma4 option.
13867         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
13868         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
13869         COMMON_CPUID_INDEX_80000001.
13870         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
13871         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
13872         use it if FMA3 is not supported.
13873         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
13874
13875         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
13876         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
13877
13878 2011-10-20  Andreas Schwab  <schwab@redhat.com>
13879
13880         [BZ #12892]
13881         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
13882         it would create a cycle with a link time dependency.
13883
13884 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
13885
13886         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
13887         instruction.
13888         * string/Makefile (strop-tests): Add rawmemchr.
13889         * string/test-rawmemchr.c: New file.
13890
13891         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
13892         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
13893         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
13894         when compiling str{,n}casecmp and when AVX is available.  Hook up
13895         new optimized code in initializers.
13896
13897 2011-10-19  Andreas Schwab  <schwab@redhat.com>
13898
13899         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
13900         __feraiseexcept instead of feraiseexcept.
13901
13902 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
13903
13904         * math/math_private.h: Define defaults for libc_fetestexcept and
13905         libc_feupdateenv.
13906         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
13907         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
13908         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
13909         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
13910         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13911         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13912         libc_fetestexcept and libc_feupdateenv.
13913
13914         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
13915         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
13916         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
13917         * sysdeps/x86_64/fpu/math_private.h: Define special version of
13918         libc_feholdexcept_setround.
13919
13920         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
13921         Add s_nearbyint-c and s_nearbyintf-c.
13922         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
13923         nearbyintf inlines.
13924         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
13925         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
13926         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
13927         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
13928
13929         * math/math_private.h: Define defaults for libc_fegetround,
13930         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
13931         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
13932         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
13933         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
13934         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
13935         standard functions.
13936         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
13937         Remove comments and hacks for old compiler versions.
13938         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
13939         libc_fegetround, libc_fesetround, libc_feholdexcept, and
13940         libc_feholdexceptl.
13941
13942 2011-10-18  Andreas Schwab  <schwab@redhat.com>
13943
13944         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
13945         (__feraiseexcept_renamed): Add __NTH.
13946         (feraiseexcept): Add __NTH.  Rename local variables to fix
13947         namespace violations.
13948
13949 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
13950
13951         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
13952
13953         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
13954
13955         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
13956         recently added interfaces.
13957         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
13958
13959         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
13960         about macro parameter expansion.
13961
13962         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
13963         __NO_MATH_INLINES is defined.  Cleanups.
13964
13965         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
13966         and __floorf is target has SSE4.1.
13967         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
13968         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
13969         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
13970         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
13971
13972         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
13973         name.
13974         (floorf): Likewise.
13975
13976         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
13977
13978 2011-10-17  Andreas Schwab  <schwab@redhat.com>
13979
13980         * misc/sys/cdefs.h: Fix last change.
13981
13982         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
13983         database lookup.
13984
13985 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
13986
13987         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
13988
13989         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
13990         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13991         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13992         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13993         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13994         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13995         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13996         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13997         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13998         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
13999         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
14000         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
14001         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
14002         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
14003         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
14004         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
14005         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
14006         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
14007         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
14008         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
14009         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
14010         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
14011
14012         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
14013         ceil, ceilf, floor, floorf.
14014
14015         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
14016         Perform IRELATIVE relocations last.
14017
14018         * elf/do-rel.h: Add another parameter nrelative, replacing the
14019         local variable with the same name.  Change name of the function
14020         to end in Rel or Rela (uppercase).
14021         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
14022         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
14023         elf_dynamic_do_##reloc function.
14024
14025 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14026
14027         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
14028         is sufficient, at least on modern CPUs.
14029
14030         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
14031
14032         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
14033         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
14034
14035         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
14036         __expl_finite.
14037         * math/bits/math-finite.h: Add entries for exp.
14038         * math/e_expl.c: Add __*_finite alias.
14039         * sysdeps/i386/fpu/e_exp.S: Likewise.
14040         * sysdeps/i386/fpu/e_expf.S: Likewise.
14041         * sysdeps/i386/fpu/e_expl.c: Likewise.
14042         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14043         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
14044         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
14045         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
14046         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
14047         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
14048         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
14049
14050         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
14051         is sufficient, at least on modern CPUs.
14052
14053         * ctype/ctype-info.c (__ctype_init): Define.
14054         * include/ctype.h (__ctype_init): Declare.
14055         (__ctype_b_loc): The variable is always initialized.
14056         (__ctype_toupper_loc): Likewise.
14057         (__ctype_tolower_loc): Likewise.
14058         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
14059         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
14060
14061 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
14062
14063         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
14064
14065         * configure.in: Also look in $cxxmachine/include for C++ system
14066         headers.
14067
14068 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14069
14070         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
14071         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
14072         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
14073         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
14074         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
14075         (USE_AS_WMEMCMP): New macro.
14076         Fixing indents.
14077         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
14078         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
14079         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
14080         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
14081         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14082         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
14083         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
14084         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
14085         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
14086         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
14087         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
14088         (USE_AS_WMEMCMP): New macro.
14089         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
14090         * sysdeps/string/test-memcmp.c: Update.
14091         Fix simple_wmemcmp.
14092         Add new tests.
14093         * wcsmbs/wmemcmp.c: Update.
14094         (WMEMCMP): New macro.
14095         Fix overflow bug.
14096
14097 2011-10-12  Andreas Jaeger  <aj@suse.de>
14098
14099         [BZ #13268]
14100         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
14101
14102 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
14103
14104         * libio/iofwide.c (do_length): Avoid warning.
14105
14106         * ctype/ctype.h (__isctype_f): Add missing __THROW.
14107
14108 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
14109
14110         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
14111
14112         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
14113         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
14114         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
14115         * sysdeps/i386/i686/fpu/e_log.S: New file.
14116         * sysdeps/i386/i686/fpu/e_logf.S: New file.
14117         * sysdeps/i386/i686/fpu/e_logl.S: New file.
14118
14119         * ctype/ctype.h: Add support for inlined isXXX functions when
14120         compiling C++ code.
14121
14122 2011-10-14  Andreas Schwab  <schwab@redhat.com>
14123
14124         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14125
14126         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
14127
14128 2011-10-13  Roland McGrath  <roland@hack.frob.com>
14129
14130         [BZ #13291]
14131         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
14132
14133 2011-10-13  Andreas Schwab  <schwab@redhat.com>
14134
14135         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
14136         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
14137         feraiseexcept.
14138
14139         * sysdeps/x86_64/memrchr.S: Check for zero size.
14140
14141         * string/stratcliff.c: Add memrchr tests.
14142
14143 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14144
14145         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14146         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
14147         rawmemchr-sse2 rawmemchr-sse2-bsf.
14148         * sysdeps/i386/i686/multiarch/memchr.S: New file.
14149         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
14150         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
14151         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
14152         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
14153         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
14154         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
14155         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
14156         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
14157         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
14158         * string/memrchr.c (MEMRCHR): New macro.
14159
14160 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
14161
14162         Add integration with gcc's -ffinite-math-only and optimize wrapper
14163         functions in libm.
14164         * Versions.def: Define GLIBC_2.15 version for libm.
14165         * math/Makefile (headers): Add bits/math-finite.h.
14166         * math/bits/math-finite.h: New file.
14167         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
14168         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
14169         * math/e_acoshl.c: Add __*_finite alias.
14170         * math/e_acosl.c: Likewise.
14171         * math/e_asinl.c: Likewise.
14172         * math/e_atan2l.c: Likewise.
14173         * math/e_atanhl.c: Likewise.
14174         * math/e_coshl.c: Likewise.
14175         * math/e_exp10.c: Likewise.
14176         * math/e_exp10f.c: Likewise.
14177         * math/e_exp10l.c: Likewise.
14178         * math/e_exp2l.c: Likewise.
14179         * math/e_fmodl.c: Likewise.
14180         * math/e_gammal_r.c: Likewise.
14181         * math/e_hypotl.c: Likewise.
14182         * math/e_j0l.c: Likewise.
14183         * math/e_j1l.c: Likewise.
14184         * math/e_jnl.c: Likewise.
14185         * math/e_lgammal_r.c: Likewise.
14186         * math/e_log10l.c: Likewise.
14187         * math/e_log2l.c: Likewise.
14188         * math/e_logl.c: Likewise.
14189         * math/e_powl.c: Likewise.
14190         * math/e_sinhl.c: Likewise.
14191         * math/e_sqrtl.c: Likewise.
14192         * math/e_scalb.c: Completely rewritten and optimized.
14193         * math/e_scalbf.c: Likewise.
14194         * math/e_scalbl.c: Likewise.
14195         * math/w_acos.c: Likewise.
14196         * math/w_acosf.c: Likewise.
14197         * math/w_acosl.c: Likewise.
14198         * math/w_acosh.c: Likewise.
14199         * math/w_acoshf.c: Likewise.
14200         * math/w_acoshl.c: Likewise.
14201         * math/w_asin.c: Likewise.
14202         * math/w_asinf.c: Likewise.
14203         * math/w_asinl.c: Likewise.
14204         * math/w_atan2.c: Likewise.
14205         * math/w_atan2f.c: Likewise.
14206         * math/w_atan2l.c: Likewise.
14207         * math/w_atanh.c: Likewise.
14208         * math/w_atanhf.c: Likewise.
14209         * math/w_atanhl.c: Likewise.
14210         * math/w_exp10.c: Likewise.
14211         * math/w_exp10f.c: Likewise.
14212         * math/w_exp10l.c: Likewise.
14213         * math/w_fmod.c: Likewise.
14214         * math/w_fmodf.c: Likewise.
14215         * math/w_fmodl.c: Likewise.
14216         * math/w_j0.c: Likewise.
14217         * math/w_j0f.c: Likewise.
14218         * math/w_j0l.c: Likewise.
14219         * math/w_j1.c: Likewise.
14220         * math/w_j1f.c: Likewise.
14221         * math/w_j1l.c: Likewise.
14222         * math/w_jn.c: Likewise.
14223         * math/w_jnf.c: Likewise.
14224         * math/w_log.c: Likewise.
14225         * math/w_logf.c: Likewise.
14226         * math/w_logl.c: Likewise.
14227         * math/w_log10.c: Likewise.
14228         * math/w_log10f.c: Likewise.
14229         * math/w_log10l.c: Likewise.
14230         * math/w_log2.c: Likewise.
14231         * math/w_log2f.c: Likewise.
14232         * math/w_log2l.c: Likewise.
14233         * math/w_pow.c: Likewise.
14234         * math/w_powf.c: Likewise.
14235         * math/w_powl.c: Likewise.
14236         * math/w_remainder.c: Likewise.
14237         * math/w_remainderf.c: Likewise.
14238         * math/w_remainderl.c: Likewise.
14239         * math/w_scalb.c: Likewise.
14240         * math/w_scalbf.c: Likewise.
14241         * math/w_scalbl.c: Likewise.
14242         * math/w_sqrt.c: Likewise.
14243         * math/w_sqrtf.c: Likewise.
14244         * math/w_sqrtl.c: Likewise.
14245         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
14246         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
14247         used.
14248         * math/math_private.h: Declare __kernel_standard_f.
14249         * math/w_cosh.c: Remove cruft and optimize a bit.
14250         * math/w_coshf.c: Likewise.
14251         * math/w_coshl.c: Likewise.
14252         * math/w_exp2.c: Likewise.
14253         * math/w_exp2f.c: Likewise.
14254         * math/w_exp2l.c: Likewise.
14255         * math/w_hypot.c: Likewise.
14256         * math/w_hypotf.c: Likewise.
14257         * math/w_hypotl.c: Likewise.
14258         * math/w_lgamma.c: Likewise.
14259         * math/w_lgamma_r.c: Likewise.
14260         * math/w_lgammaf.c: Likewise.
14261         * math/w_lgammaf_r.c: Likewise.
14262         * math/w_lgammal.c: Likewise.
14263         * math/w_lgammal_r.c: Likewise.
14264         * math/w_sinh.c: Likewise.
14265         * math/w_sinhf.c: Likewise.
14266         * math/w_sinhl.c: Likewise.
14267         * math/w_tgamma.c: Likewise.
14268         * math/w_tgammaf.c: Likewise.
14269         * math/w_tgammal.c: Likewise.
14270         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14271         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14272         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
14273         Minor optimizations.  Pretty printing.  Remove cruft.
14274         * sysdeps/i386/fpu/e_acosf.S: Likewise.
14275         * sysdeps/i386/fpu/e_acosh.S: Likewise.
14276         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
14277         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
14278         * sysdeps/i386/fpu/e_acosl.c: Likewise.
14279         * sysdeps/i386/fpu/e_asin.S: Likewise.
14280         * sysdeps/i386/fpu/e_asinf.S: Likewise.
14281         * sysdeps/i386/fpu/e_atan2.S: Likewise.
14282         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
14283         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
14284         * sysdeps/i386/fpu/e_atanh.S: Likewise.
14285         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
14286         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
14287         * sysdeps/i386/fpu/e_exp10.S: Likewise.
14288         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
14289         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
14290         * sysdeps/i386/fpu/e_exp2.S: Likewise.
14291         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
14292         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
14293         * sysdeps/i386/fpu/e_fmod.S: Likewise.
14294         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
14295         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
14296         * sysdeps/i386/fpu/e_hypot.S: Likewise.
14297         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
14298         * sysdeps/i386/fpu/e_log.S: Likewise.
14299         * sysdeps/i386/fpu/e_log10.S: Likewise.
14300         * sysdeps/i386/fpu/e_log10f.S: Likewise.
14301         * sysdeps/i386/fpu/e_log10l.S: Likewise.
14302         * sysdeps/i386/fpu/e_log2.S: Likewise.
14303         * sysdeps/i386/fpu/e_log2f.S: Likewise.
14304         * sysdeps/i386/fpu/e_log2l.S: Likewise.
14305         * sysdeps/i386/fpu/e_logf.S: Likewise.
14306         * sysdeps/i386/fpu/e_logl.S: Likewise.
14307         * sysdeps/i386/fpu/e_pow.S: Likewise.
14308         * sysdeps/i386/fpu/e_powf.S: Likewise.
14309         * sysdeps/i386/fpu/e_powl.S: Likewise.
14310         * sysdeps/i386/fpu/e_remainder.S: Likewise.
14311         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
14312         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
14313         * sysdeps/i386/fpu/e_scalb.S: Likewise.
14314         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
14315         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
14316         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
14317         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
14318         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
14319         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14320         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14321         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14322         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14323         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
14324         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14325         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
14326         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14327         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14328         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14329         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14330         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14331         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14332         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14333         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14334         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14335         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14336         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14337         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14338         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14339         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14340         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14341         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14342         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14343         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14344         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14345         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
14346         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14347         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
14348         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14349         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14350         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14351         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14352         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14353         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14354         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14355         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14356         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14357         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14358         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14359         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14360         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14361         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14362         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14363         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14364         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14365         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14366         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14367         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14368         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
14369         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14370         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14371         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14372         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14373         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14374         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14375         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14376         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14377         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14378         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14379         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14380         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14381         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14382         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14383         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14384         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14385         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14386         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14387         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
14388         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14389         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14390         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14391         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14392         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14393         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14394         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14395         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
14396         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14397         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14398         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14399         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14400         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14401         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
14402         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14403         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14404         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14405         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14406         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14407         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14408         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14409         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14410         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14411         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
14412         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
14413         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
14414         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
14415         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
14416         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
14417         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
14418         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
14419         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
14420         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
14421         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
14422         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
14423         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
14424         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
14425         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
14426         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
14427         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
14428         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
14429         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
14430         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
14431         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
14432         (__isnanf): Likewise.
14433         (__isinf_ns): Likewise.
14434         (__isinf_nsf): Likewise.
14435         (__finite): Likewise.
14436         (__finitef): Likewise.
14437         (__ieee754_sqrt): Define as macro.
14438         (__ieee754_sqrtf): Define as macro.
14439         (__ieee754_sqrtl): Define as macro.
14440         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
14441         inlined copy.
14442         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
14443         __FINITE_MATH_ONLY__ consistent.
14444         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
14445
14446 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
14447
14448         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
14449         of rawmemchr.
14450
14451         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
14452
14453 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
14454
14455         * po/ja.po: Update from translation team.
14456
14457 2011-10-08  Roland McGrath  <roland@hack.frob.com>
14458
14459         * locale/programs/locarchive.c (prepare_address_space): New function.
14460         (create_archive, enlarge_archive, open_archive): Use it.
14461
14462         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
14463         inside [SHARED], where it is used.
14464
14465         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
14466
14467         * nss/getent.c (netgroup_keys): Remove unused variable.
14468         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14469
14470 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
14471
14472         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
14473         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
14474         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
14475         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
14476         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
14477         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
14478         * math/Makefile (libm-calls): Add s_isinf_ns.
14479         * math/divtc3.c: Use __isinf_nsl instead of isinf.
14480         * math/multc3.c: Likewise.
14481         * math/s_casin.c: Likewise.
14482         * math/s_casinf.c: Likewise.
14483         * math/s_casinl.c: Likewise.
14484         * math/s_ccos.c: Likewise.
14485         * math/s_ccosf.c: Likewise.
14486         * math/s_ccosl.c: Likewise.
14487         * math/s_ctan.c: Likewise.
14488         * math/s_ctanf.c: Likewise.
14489         * math/s_ctanh.c: Likewise.
14490         * math/s_ctanhf.c: Likewise.
14491         * math/s_ctanhl.c: Likewise.
14492         * math/s_ctanl.c: Likewise.
14493         * math/w_fmod.c: Likewise.
14494         * math/w_fmodf.c: Likewise.
14495         * math/w_fmodl.c: Likewise.
14496         * math/w_remainder.c: Likewise.
14497         * math/w_remainderf.c: Likewise.
14498         * math/w_remainderl.c: Likewise.
14499         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
14500         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
14501         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
14502         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
14503         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
14504         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
14505         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
14506         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
14507
14508         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
14509         of the number.
14510         * stdio-common/printf_fphex.c: Likewise.
14511         * stdio-common/printf_size.c: Likewise.
14512
14513         * math/e_exp10.c: Include math_private.h using <...> not "...".
14514         * math/e_exp10f.c: Likewise.
14515         * math/e_exp10l.c: Likewise.
14516         * math/e_exp2l.c: Likewise.
14517         * math/e_j0l.c: Likewise.
14518         * math/e_j1l.c: Likewise.
14519         * math/e_jnl.c: Likewise.
14520         * math/e_lgammal_r.c: Likewise.
14521         * math/e_rem_pio2l.c: Likewise.
14522         * math/e_scalb.c: Likewise.
14523         * math/e_scalbf.c: Likewise.
14524         * math/e_scalbl.c: Likewise.
14525         * math/k_cosl.c: Likewise.
14526         * math/k_sinl.c: Likewise.
14527         * math/k_tanl.c: Likewise.
14528         * math/s_cacoshf.c: Likewise.
14529         * math/s_catan.c: Likewise.
14530         * math/s_catanf.c: Likewise.
14531         * math/s_catanh.c: Likewise.
14532         * math/s_catanhf.c: Likewise.
14533         * math/s_catanhl.c: Likewise.
14534         * math/s_catanl.c: Likewise.
14535         * math/s_ccosh.c: Likewise.
14536         * math/s_ccoshf.c: Likewise.
14537         * math/s_ccoshl.c: Likewise.
14538         * math/s_cexp.c: Likewise.
14539         * math/s_cexpf.c: Likewise.
14540         * math/s_cexpl.c: Likewise.
14541         * math/s_clog.c: Likewise.
14542         * math/s_clog10.c: Likewise.
14543         * math/s_clog10f.c: Likewise.
14544         * math/s_clog10l.c: Likewise.
14545         * math/s_clogf.c: Likewise.
14546         * math/s_clogl.c: Likewise.
14547         * math/s_csin.c: Likewise.
14548         * math/s_csinf.c: Likewise.
14549         * math/s_csinh.c: Likewise.
14550         * math/s_csinhf.c: Likewise.
14551         * math/s_csinhl.c: Likewise.
14552         * math/s_csinl.c: Likewise.
14553         * math/s_csqrt.c: Likewise.
14554         * math/s_csqrtf.c: Likewise.
14555         * math/s_csqrtl.c: Likewise.
14556         * math/s_ctan.c: Likewise.
14557         * math/s_ctanf.c: Likewise.
14558         * math/s_ctanh.c: Likewise.
14559         * math/s_ctanhf.c: Likewise.
14560         * math/s_ctanhl.c: Likewise.
14561         * math/s_ctanl.c: Likewise.
14562         * math/s_ldexp.c: Likewise.
14563         * math/s_ldexpf.c: Likewise.
14564         * math/s_ldexpl.c: Likewise.
14565         * math/s_significand.c: Likewise.
14566         * math/s_significandf.c: Likewise.
14567         * math/s_significandl.c: Likewise.
14568         * math/w_acos.c: Likewise.
14569         * math/w_acosf.c: Likewise.
14570         * math/w_acosh.c: Likewise.
14571         * math/w_acoshf.c: Likewise.
14572         * math/w_acoshl.c: Likewise.
14573         * math/w_acosl.c: Likewise.
14574         * math/w_asin.c: Likewise.
14575         * math/w_asinf.c: Likewise.
14576         * math/w_asinl.c: Likewise.
14577         * math/w_atan2.c: Likewise.
14578         * math/w_atan2f.c: Likewise.
14579         * math/w_atan2l.c: Likewise.
14580         * math/w_atanh.c: Likewise.
14581         * math/w_atanhf.c: Likewise.
14582         * math/w_atanhl.c: Likewise.
14583         * math/w_cosh.c: Likewise.
14584         * math/w_coshf.c: Likewise.
14585         * math/w_coshl.c: Likewise.
14586         * math/w_dremf.c: Likewise.
14587         * math/w_exp10.c: Likewise.
14588         * math/w_exp10f.c: Likewise.
14589         * math/w_exp10l.c: Likewise.
14590         * math/w_exp2.c: Likewise.
14591         * math/w_exp2f.c: Likewise.
14592         * math/w_fmod.c: Likewise.
14593         * math/w_fmodf.c: Likewise.
14594         * math/w_fmodl.c: Likewise.
14595         * math/w_hypot.c: Likewise.
14596         * math/w_hypotf.c: Likewise.
14597         * math/w_hypotl.c: Likewise.
14598         * math/w_j0.c: Likewise.
14599         * math/w_j0f.c: Likewise.
14600         * math/w_j0l.c: Likewise.
14601         * math/w_j1.c: Likewise.
14602         * math/w_j1f.c: Likewise.
14603         * math/w_j1l.c: Likewise.
14604         * math/w_jn.c: Likewise.
14605         * math/w_jnf.c: Likewise.
14606         * math/w_jnl.c: Likewise.
14607         * math/w_lgamma.c: Likewise.
14608         * math/w_lgamma_r.c: Likewise.
14609         * math/w_lgammaf.c: Likewise.
14610         * math/w_lgammaf_r.c: Likewise.
14611         * math/w_lgammal.c: Likewise.
14612         * math/w_lgammal_r.c: Likewise.
14613         * math/w_log.c: Likewise.
14614         * math/w_log10.c: Likewise.
14615         * math/w_log10f.c: Likewise.
14616         * math/w_log10l.c: Likewise.
14617         * math/w_log2.c: Likewise.
14618         * math/w_log2f.c: Likewise.
14619         * math/w_log2l.c: Likewise.
14620         * math/w_logf.c: Likewise.
14621         * math/w_logl.c: Likewise.
14622         * math/w_pow.c: Likewise.
14623         * math/w_powf.c: Likewise.
14624         * math/w_powl.c: Likewise.
14625         * math/w_remainder.c: Likewise.
14626         * math/w_remainderf.c: Likewise.
14627         * math/w_remainderl.c: Likewise.
14628         * math/w_scalb.c: Likewise.
14629         * math/w_scalbf.c: Likewise.
14630         * math/w_scalbl.c: Likewise.
14631         * math/w_sinh.c: Likewise.
14632         * math/w_sinhf.c: Likewise.
14633         * math/w_sinhl.c: Likewise.
14634         * math/w_sqrt.c: Likewise.
14635         * math/w_sqrtf.c: Likewise.
14636         * math/w_sqrtl.c: Likewise.
14637         * math/w_tgamma.c: Likewise.
14638         * math/w_tgammaf.c: Likewise.
14639         * math/w_tgammal.c: Likewise.
14640
14641         * po/ja.po: Update from translation team.
14642
14643 2011-09-29  Andreas Jaeger  <aj@suse.de>
14644
14645         [BZ #13179]
14646         * sunrpc/netname.c (netname2host): Fix logic.
14647
14648         [BZ #6779]
14649         [BZ #6783]
14650         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
14651         correctly.
14652         * math/w_remainder.c (__remainder): Likewise.
14653         * math/w_remainderf.c (__remainderf): Likewise.
14654         * math/libm-test.inc (remainder_test): Add test cases.
14655
14656 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
14657
14658         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
14659         sdiv_qrnnd.
14660
14661 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14662
14663         * string/test-memcmp.c: Avoid unncessary #defines.
14664         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
14665
14666 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
14667
14668         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
14669         Use new sse2 version for core i3 - i7 as it's faster
14670         than sse42 version.
14671         (bit_Prefer_PMINUB_for_stringop): New.
14672         * sysdeps/x86_64/rawmemchr.S: Update.
14673         Replace with faster SSE2 version.
14674         * sysdeps/x86_64/memrchr.S: New file.
14675         * sysdeps/x86_64/memchr.S: Update.
14676         Replace with faster SSE2 version.
14677
14678 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
14679
14680         * elf/dl-load.c (lose): Add cast to avoid warning.
14681
14682 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
14683
14684         * po/ca.po: Update from translation team.
14685
14686         * inet/getnetgrent_r.c: Hook up nscd.
14687         * nscd/Makefile (routines): Add nscd_netgroup.
14688         (nscd-modules): Add netgroupcache.
14689         (CFLAGS-netgroupcache.c): Define.
14690         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
14691         (cache_search): Add const to second parameter.
14692         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
14693         INNETGR.
14694         (dbs): Add netgrdb entry.
14695         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
14696         (verify_persistent_db): Handle netgrdb.
14697         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
14698         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
14699         GETFDNETGR.
14700         (netgroup_response_header): Define.
14701         (innetgroup_response_header): Define.
14702         (datahead): Add netgroup_response_header and innetgroup_response_header
14703         elements.
14704         * nscd/nscd.conf: Add entries for netgroup cache.
14705         * nscd/nscd.h (dbtype): Add netgrdb.
14706         (_PATH_NSCD_NETGROUP_DB): Define.
14707         (netgroup_iov_disabled): Declare.
14708         (xmalloc, xcalloc, xrealloc): Move declarations here.
14709         (cache_search): Adjust prototype.
14710         Add netgroup-related prototypes.
14711         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
14712         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
14713         (__nscd_innetgr): Declare.
14714         * nscd/selinux.c (perms): Use access_vector_t as element type and
14715         add netgroup-related initializers.
14716         * nscd/netgroupcache.c: New file.
14717         * nscd/nscd_netgroup.c: New file.
14718         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
14719         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
14720         For four parameters use innetgr.
14721         * nss/nss_files/files-init.c: Add definition and callback for netgr.
14722         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
14723         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
14724         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
14725
14726         * nscd/connections.c (register_traced_file): Don't register file
14727         for disabled databases.
14728
14729 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
14730
14731         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
14732
14733         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
14734         from tree and freeing node.
14735
14736 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
14737
14738         * nss/nsswitch.c (__nss_database_lookup): Handle
14739         nss_parse_service_list out of memory case.
14740
14741 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
14742
14743         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
14744         out of memory case.
14745
14746 2011-10-04  Andreas Schwab  <schwab@redhat.com>
14747
14748         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
14749         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
14750         pass it down.
14751         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
14752         elf_machine_rela, elf_machine_lazy_rel.
14753         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
14754         (ELF_DYNAMIC_DO_REL): Likewise.
14755         (ELF_DYNAMIC_DO_RELA): Likewise.
14756         (ELF_DYNAMIC_RELOCATE): Likewise.
14757         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
14758         to ELF_DYNAMIC_DO_REL.
14759         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
14760         (dl_main): In trace mode always set __RTLD_NOIFUNC.
14761         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
14762         elf_machine_rela.
14763         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
14764         skip_ifunc, don't call ifunc function if non-zero.
14765         (elf_machine_rela): Likewise.
14766         (elf_machine_lazy_rel): Likewise.
14767         (elf_machine_lazy_rela): Likewise.
14768         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
14769         (elf_machine_lazy_rel): Likewise.
14770         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
14771         Likewise.
14772         (elf_machine_lazy_rel): Likewise.
14773         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14774         Likewise.
14775         (elf_machine_lazy_rel): Likewise.
14776         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
14777         (elf_machine_lazy_rel): Likewise.
14778         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
14779         (elf_machine_lazy_rel): Likewise.
14780         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
14781         (elf_machine_lazy_rel): Likewise.
14782         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
14783         (elf_machine_lazy_rel): Likewise.
14784         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
14785         (elf_machine_lazy_rel): Likewise.
14786         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
14787         (elf_machine_lazy_rel): Likewise.
14788
14789 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
14790
14791         * nss/nss_files/files-init.c (_nss_files_init): Use static
14792         initialization for all the *_traced_file variables.
14793
14794 2011-09-28  Andreas Schwab  <schwab@redhat.com>
14795
14796         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
14797
14798 2011-09-27  Roland McGrath  <roland@hack.frob.com>
14799
14800         [BZ #13226]
14801         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
14802
14803 2011-09-27  Andreas Schwab  <schwab@redhat.com>
14804
14805         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
14806         Reread the line before reparsing it.
14807
14808 2011-09-26  Andreas Schwab  <schwab@redhat.com>
14809
14810         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
14811
14812 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
14813             Maxim Kuvyrkov  <maxim@codesourcery.com>
14814             Joseph Myers  <joseph@codesourcery.com>
14815
14816         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
14817         if needed for __stack_chk_guard.
14818
14819 2011-09-19  Roland McGrath  <roland@hack.frob.com>
14820
14821         * sysdeps/posix/spawni.c (script_execute): Always define it.
14822         It will be optimized away if unused.
14823         (maybe_script_execute): New function.
14824         (__spawni): Call it.
14825
14826         * Makerules: Don't include tls.make.
14827         (config-tls): Always set to thread.
14828         * tls.make.c: File removed.
14829
14830 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
14831
14832         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
14833         * config.make.in (CPPFLAGS-config): New substituted variable.
14834
14835 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14836
14837         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
14838
14839         [BZ #13192]
14840         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
14841         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
14842
14843 2011-09-15  Roland McGrath  <roland@hack.frob.com>
14844
14845         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
14846         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
14847         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
14848         (CALL_FAIL): Likewise.
14849         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
14850         (CALL_FAIL): Macro removed.
14851         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
14852
14853 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
14854
14855         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
14856         for __FINITE_MATH_ONLY__ == 1.
14857
14858 2011-09-15  Andreas Schwab  <schwab@redhat.com>
14859
14860         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
14861         __ieee754_sqrt instead of sqrt.
14862         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
14863         __ieee754_sqrtf instead of sqrtf.
14864         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
14865         __floorf instead of floorf.
14866         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
14867         __floorf, __truncf instead of floorf, truncf.
14868
14869 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
14870
14871         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
14872
14873         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
14874         __extern_always_inline.
14875         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
14876         32-bit.
14877
14878 2011-09-14  Andreas Schwab  <schwab@redhat.com>
14879
14880         * elf/rtld.c (dl_main): Also relocate in dependency order when
14881         doing symbol dependency testing.
14882
14883 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
14884
14885         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14886         Always define `refsym'.
14887
14888 2011-09-13  Andreas Schwab  <schwab@redhat.com>
14889
14890         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
14891         (__FD_ELT): Renamed from __FDELT.
14892         * misc/bits/select2.h (__FD_ELT): Likewise.
14893         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
14894         __FD_MASK instead of __FDELT, __FDMASK.
14895         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14896         Likewise.
14897         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
14898         Likewise.
14899
14900         * elf/Makefile (gen-ldd): Fix pattern.
14901
14902         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
14903         (init_tls): Likewise.
14904
14905 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
14906
14907         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
14908
14909 2011-09-12  Andreas Schwab  <schwab@redhat.com>
14910
14911         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
14912         `struct cmsghdr *' instead of `void *'.
14913         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
14914         Likewise.
14915
14916 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
14917
14918         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
14919         if non-absolute.
14920         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
14921         ldd_rewrite_script.
14922
14923 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
14924
14925         * configure.in: Remove --with-tls option.
14926         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
14927         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
14928         out in case it is missing.
14929         * sysdeps/ia64/elf/configure.in: Likewise.
14930         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
14931         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
14932         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
14933         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
14934         * sysdeps/sh/elf/configure.in: Likewise.
14935         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
14936         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14937         * sysdeps/x86_64/elf/configure.in: Likewise.
14938         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
14939         * sysdeps/mach/hurd/tls.h: Likewise.
14940
14941         [BZ #13067]
14942         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
14943
14944         [BZ #13090]
14945         * configure.in: Fix use of AC_INIT.
14946
14947         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
14948
14949 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
14950
14951         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
14952         __set_errno.
14953         * malloc/hooks.c: Likewise.
14954
14955         [BZ #11929]
14956         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
14957         variables statically.
14958         (narenas): Initialize.
14959         (list_lock): Initialize.
14960         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
14961         initializtion of main_arena and list_lock.  Small cleanups.
14962         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
14963         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
14964         Add initializers to main_arena and mp_.
14965         (malloc_state): Remove pagesize member.  Change all users to use
14966         GLRO(dl_pagesize).
14967
14968         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
14969         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
14970         is always initialized.
14971
14972         * malloc/malloc.c: Removed unused configurations and dead code.
14973         * malloc/arena.c: Likewise.
14974         * malloc/hooks.c: Likewise.
14975         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
14976
14977         * include/tls.h: Removed.  USE___THREAD must always be defined.
14978         * bits/libc-tsd.h: Don't handle !USE___THREAD.
14979         * elf/dl-libc.c: Likewise.
14980         * elf/dl-tsd.c: Likewise.
14981         * include/errno.h: Likewise.
14982         * include/netdb.h: Likewise.
14983         * include/resolv.h: Likewise.
14984         * inet/herrno-loc.c: Likewise.
14985         * inet/herrno.c: Likewise.
14986         * malloc/arena.c: Likewise.
14987         * malloc/hooks.c: Likewise.
14988         * malloc/malloc.c: Likewise.
14989         * resolv/res-state.c: Likewise.
14990         * resolv/res_libc.c: Likewise.
14991         * sysdeps/i386/dl-machine.h: Likewise.
14992         * sysdeps/ia64/dl-machine.h: Likewise.
14993         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
14994         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
14995         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
14996         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
14997         * sysdeps/sh/dl-machine.h: Likewise.
14998         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14999         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15000         * sysdeps/unix/i386/sysdep.S: Likewise.
15001         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
15002         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
15003         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
15004         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
15005         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
15006         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
15007         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
15008         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15009         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15010         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
15011         * sysdeps/unix/x86_64/sysdep.S: Likewise.
15012         * sysdeps/x86_64/dl-machine.h: Likewise.
15013         * tls.make.c: Likewise.
15014
15015         * configure.in: Remove --with-__thread option.  Make tests for
15016         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
15017         tls_model attribute fail if no support is available.  Remove
15018         USE_IN_LIBIO.
15019         * Makeconfig: Adjust for dropped configure option.  All features are
15020         now mandatory.
15021         * Makerules: Likewise.
15022         * Versions.def: Likewise.
15023         * argp/argp-fmtstream.c: Likewise.
15024         * argp/argp-fmtstream.h: Likewise.
15025         * argp/argp-help.c: Likewise.
15026         * assert/assert.c: Likewise.
15027         * config.h.in: Likewise.
15028         * config.make.in: Likewise.
15029         * configure: Likewise.
15030         * configure.in: Likewise.
15031         * csu/Versions: Likewise.
15032         * csu/init.c: Likewise.
15033         * elf/tst-audit2.c: Likewise.
15034         * elf/tst-tls10.c: Likewise.
15035         * elf/tst-tls10.h: Likewise.
15036         * elf/tst-tls11.c: Likewise.
15037         * elf/tst-tls12.c: Likewise.
15038         * elf/tst-tls14.c: Likewise.
15039         * elf/tst-tlsmod11.c: Likewise.
15040         * elf/tst-tlsmod12.c: Likewise.
15041         * elf/tst-tlsmod13.c: Likewise.
15042         * elf/tst-tlsmod13a.c: Likewise.
15043         * elf/tst-tlsmod14a.c: Likewise.
15044         * elf/tst-tlsmod15b.c: Likewise.
15045         * elf/tst-tlsmod16a.c: Likewise.
15046         * elf/tst-tlsmod16b.c: Likewise.
15047         * elf/tst-tlsmod7.c: Likewise.
15048         * elf/tst-tlsmod8.c: Likewise.
15049         * elf/tst-tlsmod9.c: Likewise.
15050         * gmon/gmon.c: Likewise.
15051         * grp/fgetgrent_r.c: Likewise.
15052         * grp/putgrent.c: Likewise.
15053         * hurd/fopenport.c: Likewise.
15054         * include/libc-symbols.h: Likewise.
15055         * include/tls.h: Likewise.
15056         * intl/gettextP.h: Likewise.
15057         * intl/loadinfo.h: Likewise.
15058         * locale/global-locale.c: Likewise.
15059         * locale/localeinfo.h: Likewise.
15060         * mach/devstream.c: Likewise.
15061         * malloc/arena.c: Likewise.
15062         * malloc/set-freeres.c: Likewise.
15063         * misc/err.c: Likewise.
15064         * misc/getttyent.c: Likewise.
15065         * misc/mntent_r.c: Likewise.
15066         * posix/getopt.c: Likewise.
15067         * posix/wordexp.c: Likewise.
15068         * pwd/fgetpwent_r.c: Likewise.
15069         * resolv/Versions: Likewise.
15070         * resolv/res_hconf.c: Likewise.
15071         * shadow/fgetspent_r.c: Likewise.
15072         * shadow/putspent.c: Likewise.
15073         * stdio-common/printf_fphex.c: Likewise.
15074         * stdio-common/tmpfile.c: Likewise.
15075         * stdlib/abort.c: Likewise.
15076         * stdlib/fmtmsg.c: Likewise.
15077         * sunrpc/auth_unix.c: Likewise.
15078         * sunrpc/clnt_perr.c: Likewise.
15079         * sunrpc/clnt_tcp.c: Likewise.
15080         * sunrpc/clnt_udp.c: Likewise.
15081         * sunrpc/clnt_unix.c: Likewise.
15082         * sunrpc/openchild.c: Likewise.
15083         * sunrpc/svc_simple.c: Likewise.
15084         * sunrpc/svc_tcp.c: Likewise.
15085         * sunrpc/svc_udp.c: Likewise.
15086         * sunrpc/svc_unix.c: Likewise.
15087         * sunrpc/xdr.c: Likewise.
15088         * sunrpc/xdr_array.c: Likewise.
15089         * sunrpc/xdr_rec.c: Likewise.
15090         * sunrpc/xdr_ref.c: Likewise.
15091         * sunrpc/xdr_stdio.c: Likewise.
15092
15093 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15094
15095         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15096
15097 2011-07-03  Andreas Jaeger  <aj@suse.de>
15098
15099         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
15100         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
15101         regenerate with gen-libm-tests.pl.
15102
15103 2010-05-12  Petr Baudis  <pasky@suse.cz>
15104
15105         [BZ #11589]
15106         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
15107         around j0() zero points by switching to j1().
15108         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
15109         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
15110         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15111         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
15112
15113 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15114
15115         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
15116         instead of 0.
15117         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
15118         instead of 0.                              .
15119         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15120         Patch in part by Pavel Roskin <proski@gnu.org>.
15121
15122         [BZ #13138]
15123         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
15124         realloc.
15125         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
15126         Free memory block if necessary.
15127
15128         [BZ #12847]
15129         * libio/genops.c (INTDEF): For string streams the _lock pointer can
15130         be NULL.  Don't lock in this case.
15131
15132 2011-09-09  Roland McGrath  <roland@hack.frob.com>
15133
15134         * elf/elf.h (ELFOSABI_GNU): New macro.
15135         (ELFOSABI_LINUX): Define to that.
15136
15137 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
15138
15139         * string/strncat.c (strncat): Undef the symbol in case it has been
15140         defined in bits/string.h.
15141
15142 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
15143
15144         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
15145
15146         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
15147         link map.
15148
15149 2011-08-17  Andreas Jaeger  <aj@suse.de>
15150
15151         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
15152
15153 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
15154             Ian Lance Taylor  <iant@google.com>
15155
15156         * math/libm-test.inc (lround_test): New testcase.
15157         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
15158
15159 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
15160
15161         * Makefile: Remove support for automatic cvs check-ins.
15162         * Makerules: Likewise.
15163         * config.make.in: Likewise.
15164         * configure.in: Likewise.
15165         * intl/Makefile: Likewise.
15166         * locale/Makefile: Likewise.
15167         * po/Makefile: Likewise.
15168         * posix/Makefile: Likewise.
15169         * sysdeps/gnu/Makefile: Likewise.
15170         * sysdeps/mach/hurd/Makefile: Likewise.
15171         * sysdeps/sparc/sparc32/Makefile: Likewise.
15172
15173         [BZ #13118]
15174         * posix/Makefile (bug-regex32-ENV): Define.
15175         Patch by John Stanley <jpsinthemix@verizon.net>.
15176
15177         * misc/Makefile (headers): Add bits/select2.h.
15178         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
15179         * misc/bits/select2.h: New file.
15180         * include/bits/select2.h: New file.
15181         * debug/Makefile (routines): Add fdelt_chk.
15182         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
15183         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
15184         FD_ISSET.
15185         * debug/fdelt_chk.c: New file.
15186
15187         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
15188         * wcsmbs/test-wmemcmp.c: Likewise.
15189         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
15190         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
15191
15192 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15193
15194         * string/Makefile (strop-tests): Add memcmp.
15195         * string/test-wmemcmp.c: New file.
15196         * string/test-memcmp.c: Add wmemcmp support.
15197
15198 2011-09-08  Roland McGrath  <roland@hack.frob.com>
15199
15200         [BZ #13153]
15201         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
15202         2011-07-19 change.
15203
15204         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
15205         garbage value in a __mach_port_mod_refs call in the cases of the
15206         task-self and thread-self ports.
15207
15208 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15209
15210         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
15211
15212 2011-09-08  Andreas Schwab  <schwab@redhat.com>
15213
15214         * elf/dl-load.c (lose): Check for non-null L.
15215
15216 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15217
15218         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
15219
15220         * elf/dl-libc.c (dlerror_run): Pass back error code from
15221         dl_catch_error.
15222
15223         [BZ #13123]
15224         * elf/dl-load.c (lose): Free l_origin if it is valid.
15225
15226         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
15227         names.
15228         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
15229         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15230         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15231         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15232         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
15233         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
15234
15235 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15236
15237         * sysdeps/powerpc/fpu/e_hypot.c: New file.
15238         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
15239         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
15240         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
15241         * sysdeps/powerpc/fpu/k_cosf.c: New file.
15242         * sysdeps/powerpc/fpu/k_sinf.c: New file.
15243         * sysdeps/powerpc/fpu/s_cosf.c: New file.
15244         * sysdeps/powerpc/fpu/s_sinf.c: New file.
15245         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
15246         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
15247
15248 2011-08-15  Alan Modra  <amodra@gmail.com>
15249
15250         [BZ #13092]
15251         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
15252         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
15253         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
15254         ppc_mcount to static-only-routines.
15255         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
15256         __mcount_internal.
15257         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
15258         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
15259
15260 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
15261
15262         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
15263         for finite and infinity parameters.
15264
15265 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15266
15267         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
15268         and add nop instructions for throughput optimization.
15269         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
15270
15271 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
15272
15273         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
15274         aligned copy for power7 with vector-scalar instructions.
15275         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
15276
15277 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
15278
15279         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
15280         AVX check.
15281
15282 2011-09-07  Andreas Schwab  <schwab@redhat.com>
15283
15284         [BZ #13144]
15285         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
15286         last change.
15287
15288 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
15289
15290         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15291         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
15292         syscall wrapper around clock_gettime in __vdso_clock_gettime.
15293         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
15294         clock_gettime.
15295
15296 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15297
15298         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
15299         Forgot to demangle the pointer.
15300
15301         * sysdeps/i386/sysdep.h: Define atom_text_section.
15302         * sysdeps/x86_64/sysdep.h: Likewise.
15303         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
15304         section with atom_text_section.
15305         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
15306         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
15307         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
15308         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15309         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
15310
15311         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
15312         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
15313         already be defined.  Change to take two parameters and don't assign
15314         result to variable.  Adjust all users.
15315         Define INTERNAL_GETTIME if not already defined.
15316         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
15317         call.
15318         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
15319         HAVE_CLOCK_GETTIME_VSYSCALL.
15320         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
15321
15322         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
15323         gettimeofday vsyscall, just use time.
15324
15325 2011-09-06  Andreas Schwab  <schwab@redhat.com>
15326
15327         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
15328         <errno.h>.
15329
15330 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
15331
15332         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
15333         syscall on x86-64.
15334         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
15335         syscall.
15336         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
15337         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
15338         syscall if possible.
15339
15340 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15341
15342         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
15343         e_ident.  Don't pass to find_mapsXX.
15344         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
15345
15346 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15347
15348         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15349         strchr-sse2-no-bsf strrchr-sse2-no-bsf
15350         * sysdeps/x86_64/multiarch/strchr.S: Update.
15351         Check bit_slow_BSF bit.
15352         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
15353         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
15354         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
15355
15356 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15357
15358         [BZ #13134]
15359         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
15360         before glibc 2.15.
15361         (tryshell): Define.
15362         (__spawni): Change last parameter to be flag.  Test
15363         SPAWN_XFLAGS_USE_PATH flag to use path or not.
15364         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
15365         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
15366         * posix/spawni.c: Likewise.
15367         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
15368         * posix/spawnp.c: Likewise.  Change normal version to use
15369         SPAWN_XFLAGS_USE_PATH.
15370         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
15371         SPAWN_XFLAGS_TRY_SHELL.
15372
15373         [BZ #13150]
15374         * posix/glob.h: Remove gcc 1.x support.
15375
15376         [BZ #13068]
15377         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
15378
15379 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15380
15381         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15382         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
15383         strrchr-sse2-bsf
15384         * sysdeps/i386/i686/multiarch/strchr.S: New file.
15385         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
15386         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
15387         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
15388         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
15389         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
15390
15391 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15392
15393         * sysdeps/x86_64/wcscmp.S: New file.
15394
15395         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
15396         wcscmp-c wcscmp-sse2
15397         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
15398         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
15399         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
15400         * wcsmbs/wcscmp.c: Allow renaming.
15401
15402 2011-09-05  David S. Miller  <davem@davemloft.net>
15403
15404         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
15405         stack slot, rather than the struct return pointer slot.
15406         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
15407         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
15408         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
15409         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
15410
15411 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
15412
15413         * po/ja.po: Update from translation team.
15414
15415         [BZ #13144]
15416         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
15417         kernel in 64-bit binaries.
15418
15419 2011-09-01  David S. Miller  <davem@davemloft.net>
15420
15421         * elf/elf.h (HWCAP_SPARC_*): Move to..
15422         * sysdeps/sparc/sysdep.h: this new file and add new values.
15423         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
15424         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
15425         _DL_HWCAP_COUNT to 24.
15426         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
15427         entries.
15428         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
15429         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
15430         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
15431         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
15432         instead of magic constants.
15433         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
15434
15435 2011-08-31  David S. Miller  <davem@davemloft.net>
15436
15437         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
15438         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
15439         Reimplement to do errno handling inline.
15440         (SYSCALL_ERROR_HANDLER): New macro.
15441         (__SYSCALL_STRING): Do not do errno handling in asm.
15442         (__CLONE_SYSCALL_STRING): Delete.
15443         (__INTERNAL_SYSCALL_STRING): Delete.
15444         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
15445         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
15446         (PSEUDO): Reimplement to do errno handling inline.
15447         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
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/sysdep.h (INLINE_SYSCALL):
15453         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
15454         i386.
15455         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
15456         (inline_syscall*): Add 'err' argument.
15457         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
15458         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
15459         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
15460         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
15461
15462         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
15463         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
15464
15465 2011-08-30  Andreas Schwab  <schwab@redhat.com>
15466
15467         * elf/rtld.c (dl_main): Relocate objects in dependency order.
15468
15469 2011-08-29  Jiri Olsa <jolsa@redhat.com>
15470
15471         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
15472         directive.
15473
15474 2011-08-24  David S. Miller  <davem@davemloft.net>
15475
15476         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
15477
15478 2011-08-24  Andreas Schwab  <schwab@redhat.com>
15479
15480         * elf/Makefile: Add rules to build and run unload8 test.
15481         * elf/unload8.c: New file.
15482         * elf/unload8mod1.c: New file.
15483         * elf/unload8mod1x.c: New file.
15484         * elf/unload8mod2.c: New file.
15485         * elf/unload8mod3.c: New file.
15486
15487         * elf/dl-close.c (_dl_close_worker): Reset private search list if
15488         it wasn't used.
15489
15490 2011-08-23  David S. Miller  <davem@davemloft.net>
15491
15492         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
15493         subtract stack bias.
15494         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
15495         %sp not %fp in calculations.
15496         (_JMPBUF_UNWINDS_ADJ): Likewise.
15497
15498         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
15499         (aio_suspend): Call it to force an exception region around the
15500         AIO_MISC_WAIT() invocation.
15501
15502 2011-08-23  Andreas Schwab  <schwab@redhat.com>
15503
15504         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
15505         backslash.
15506
15507 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
15508
15509         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
15510         protection macro.
15511         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
15512         and <dl-machine.h>.
15513         (Elf64_FuncDesc): Remove.
15514
15515 2011-08-22  David S. Miller  <davem@davemloft.net>
15516
15517         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
15518         sigaltstack check, add missing cfi directives.
15519         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
15520         missing cfi directives, and sigaltstack handling.
15521
15522 2011-08-16  Andreas Schwab  <schwab@redhat.com>
15523
15524         [BZ #11724]
15525         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
15526         object is seen twice.
15527         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15528
15529         * elf/Makefile (distribute): Add tst-initorder2.c.
15530         (tests): Add tst-initorder2.
15531         (modules-names): Add tst-initorder2a tst-initorder2b
15532         tst-initorder2c tst-initorder2d.  Add rules to build them.
15533         ($(objpfx)tst-initorder2.out): New rule.
15534         * elf/tst-initorder2.c: New file.
15535         * elf/tst-initorder2.exp: New file.
15536
15537 2011-08-22  Andreas Schwab  <schwab@redhat.com>
15538
15539         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
15540
15541         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
15542         dependencies back to end of function.
15543
15544         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15545         $(elfobjdir)/ld.so.
15546
15547 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
15548
15549         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
15550         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
15551         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
15552         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
15553         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
15554         of __vdso_gettimeofday.
15555         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
15556         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
15557         attribute_hidden.
15558         (_libc_vdso_platform_setup): Remove initialization of
15559         __vdso_gettimeofday and __vdso_time.
15560
15561 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15562
15563         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
15564         and fgetc_unlocked.
15565         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
15566         getc_unlocked.
15567
15568         * elf/dl-open.c (add_to_global): Report additions to the global scope
15569         for LD_DEBUG=scopes.
15570         (dl_open_worker): Also print scope of newly loaded dependencies.
15571         (_dl_show_scope): Indicate if there is no scope.
15572
15573         [BZ #13114]
15574         * stdio-common/Makefile (tests): Add bug24.
15575         * stdio-common/bug24.c: New file.
15576
15577 2011-08-19  Andreas Jaeger  <aj@suse.de>
15578
15579         [BZ #13114]
15580         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
15581         non-existant file when using close-on-exec mode.
15582
15583 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
15584
15585         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
15586         the very first instruction.
15587
15588         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
15589         the CFI state in the end.
15590         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
15591         inclusion of dl-trampoline.h.
15592         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
15593
15594 2011-08-19  Andreas Schwab  <schwab@redhat.com>
15595
15596         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
15597         expectations for long double.
15598
15599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
15600         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
15601
15602 2011-08-14  David S. Miller  <davem@davemloft.net>
15603
15604         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
15605         artificual limit depends upon the system page size.
15606
15607 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15608
15609         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
15610         * resolv/Makefile: Define CFLAGS-libresolv.
15611
15612 2011-08-17  Andreas Schwab  <schwab@redhat.com>
15613
15614         * nss/makedb.c (compute_tables): Make variables used in nested
15615         function static.
15616
15617 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
15618
15619         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
15620         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
15621         if buffer was too small.
15622
15623         * elf/pldd.c (main): Attach to all threads in the process.
15624         Rewrite /proc handling to use *at functions.
15625
15626 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
15627
15628         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
15629         specifies first scope to show.
15630         (dl_open_worker): Update callers.  Move printing scope of new
15631         object to before the relocation.
15632         * elf/rtld.c (dl_main): Update _dl_show_scope call.
15633         * sysdeps/generic/ldsodefs.h: Update declaration.
15634
15635         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
15636         string for the scope number.
15637
15638 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
15639
15640         * nscd/servicescache.c (cache_addserv): Make sure written is always
15641         initialized.
15642
15643 2011-08-14  Roland McGrath  <roland@hack.frob.com>
15644
15645         * sysdeps/i386/i486/bits/atomic.h
15646         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
15647         statement expression, so as to suppress "set but not used" warning.
15648         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
15649
15650         * string/strncat.c (STRNCAT): Use prototype definition.
15651
15652         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
15653         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
15654         -Iprograms here.
15655         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
15656         (localedef-modules): Add localedef.
15657         (locale-modules): Add locale.
15658
15659         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
15660         * elf/rtld.c (dl_main): Invert order of assignment in last change,
15661         to avoid a warning.
15662
15663 2011-08-14  David S. Miller  <davem@davemloft.net>
15664
15665         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
15666         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
15667
15668 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
15669
15670         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
15671         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
15672         * elf/rtld.c (dl_main): Set l_name of vDSO.
15673         Call _dl_show_scope when DL_DEBUG_SCOPES.
15674         (process_dl_debug): Recognize scopes flag and also set it for all.
15675         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
15676         Declare _dl_show_scope.
15677
15678         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
15679         (do_dlopen): Pass caller_dlopen to dl_open.
15680         (__libc_dlopen_mode): Initialize caller_dlopen.
15681
15682         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
15683         of libc.  Make tolower call locale-independent.  Optimize a bit by
15684         using isdigit instead of isalnum.
15685         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
15686
15687 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
15688
15689         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
15690         was a dependency or dynamically loaded.
15691
15692 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
15693
15694         * intl/l10nflist.c: Allow architecture-specific pop function.
15695         * sysdeps/x86_64/l10nflist.c: New file.
15696
15697         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
15698         classification.
15699
15700 2011-08-10  Andreas Schwab  <schwab@redhat.com>
15701
15702         * include/dirent.h: Add libc_hidden_proto for scandirat and
15703         scandirat64.  Don't declare __scandirat64.
15704         * dirent/scandirat.c: Add libc_hidden_def.
15705         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
15706         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
15707
15708 2011-08-10  David S. Miller  <davem@davemloft.net>
15709
15710         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
15711         enum.
15712         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15713         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15714         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15715
15716 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
15717
15718         * Versions.def [libc]: Add GLIBC_2.15.
15719         * dirent/Makefile (routines): Add scandirat and scandirat64.
15720         * dirent/Versions [libc]: Export scandirat and scandirat64 for
15721         GLIBC_2.15.
15722         * dirent/dirent.h: Declare scandirat and scandirat64.
15723         * dirent/scandirat.c: New file.
15724         * dirent/scandirat64.c: New file.
15725         * sysdeps/wordsize-64/scandirat.c: New file.
15726         * sysdeps/wordsize-64/scandirat64.c: New file.
15727         * dirent/opendir.c: Define opendirat.
15728         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
15729         using scandirat.
15730         * dirent/scandir64.c: Adjust for scandir.c change.
15731         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
15732         __scandirat64, and __scandir_cancel_handler.
15733         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
15734         additional parameter and use openat instead of open (outside of ld.so).
15735         Add new __opendir as wrapper around __opendirat.
15736         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
15737         here without requiring old scandirat implementation.
15738
15739 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
15740
15741         * dirent/scandir.c (cancel_handler): Renamed to
15742         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
15743         defined.  Adjust users.
15744         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
15745         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
15746
15747 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
15748
15749         * string/test-string.h (IMPL): Use __STRING to expand name and then
15750         stringify it.
15751
15752         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
15753         of cleanups.
15754
15755 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15756
15757         * string/Makefile: Update.
15758         (strop-tests): Append strncat.
15759         * string/test-wcscmp.c: New file.
15760         New comprehensive test for wcscmp.
15761         * string/test-strcmp.c: Update.
15762         (WIDE): New define.
15763
15764 2011-07-22  Andreas Schwab  <schwab@redhat.com>
15765
15766         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
15767         line.
15768
15769 2011-07-26  Andreas Schwab  <schwab@redhat.com>
15770
15771         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
15772         encoding to ACE if AI_IDN.
15773
15774 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
15775
15776         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
15777         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
15778
15779 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15780
15781         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
15782         Fix overflow bug in strncat.
15783         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
15784
15785         * string/test-strncat.c: Update.
15786         Add new tests for checking overflow bugs.
15787
15788 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15789
15790         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15791         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
15792         * sysdeps/i386/i686/multiarch/strcat.S: New file.
15793         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
15794         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
15795         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
15796         * sysdeps/i386/i686/multiarch/strncat.S: New file.
15797         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
15798         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
15799
15800         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
15801         (USE_AS_STRCAT): Define.
15802         Add strcat and strncat support.
15803         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
15804
15805 2011-07-25  Andreas Schwab  <schwab@redhat.com>
15806
15807         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
15808         __n bigger than INT_MAX+1.
15809         (__strncmp_g): Likewise.
15810
15811 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
15812
15813         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
15814         * libio/stido.h: Likewise.
15815
15816         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
15817         (AF_NFC): Define.
15818         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
15819         (AF_NFC): Define.
15820
15821         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
15822         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15823         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15824         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15825         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15826
15827         [BZ #13021]
15828         * scripts/test-installation.pl: Don't expect libnss_test1 to be
15829         installed.
15830
15831         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
15832         typo.
15833         (_dl_x86_64_save_sse): Likewise.
15834
15835 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
15836
15837         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
15838         OSXSAVE.
15839         (_dl_x86_64_save_sse): Likewise.
15840
15841         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
15842
15843         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
15844
15845 2011-07-21  Andreas Schwab  <schwab@redhat.com>
15846
15847         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
15848         change.
15849         (_dl_x86_64_save_sse): Use correct AVX check.
15850
15851 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
15852
15853         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
15854         bug in strncpy/strncat.
15855         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
15856
15857 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
15858
15859         * string/tester.c (test_strcat): Add tests for different alignments
15860         of source and destination.
15861         (test_strncat): Likewise.
15862
15863 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15864
15865         [BZ #12852]
15866         * posix/glob.c (glob): Check passed in values before using them in
15867         expressions to avoid some overflows.
15868         (glob_in_dir): Likewise.
15869
15870         [BZ #13007]
15871         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
15872         check for AVX enablement so that we don't crash with old kernels and
15873         new hardware.
15874         * elf/tst-audit4.c: Add same checks here.
15875         * elf/tst-audit6.c: Likewise.
15876
15877         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
15878
15879 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
15880
15881         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
15882
15883 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
15884
15885         * po/cs.po: Update from translation team.
15886         * po/bg.po: Likewise.
15887
15888 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
15889
15890         * misc/sys/cdefs.h: Add support for const attribute.
15891         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
15892         to gnu_dev_{major,minor,makedev} functions.
15893
15894 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
15895
15896         * intl/dcigettext.c (get_output_charset): Add missing bracket.
15897
15898 2011-07-20  Andreas Schwab  <schwab@redhat.com>
15899
15900         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
15901         strlen results.
15902
15903 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
15904
15905         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
15906         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
15907         register in order to avoid conflicts with the soft frame pointer
15908         being held in r11 when necessary.
15909         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
15910         (INTERNAL_VSYSCALL_NCS): Likewise.
15911
15912 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
15913
15914         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
15915         * elf/dl-fini.c (_dl_fini): Adjust caller.
15916         * elf/dl-close.c (_dl_close_worker): Likewise.
15917         * sysdeps/generic/ldsodefs.h: Adjust declaration.
15918
15919 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15920
15921         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
15922         "aux_cache->nlibs < 0".
15923
15924         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
15925         in the reload-count case.
15926
15927 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
15928
15929         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15930         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
15931         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
15932         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
15933         * sysdeps/x86_64/multiarch/strcat.S: New file.
15934         * sysdeps/x86_64/multiarch/strncat.S: New file.
15935         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
15936         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
15937         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
15938         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
15939         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
15940         (USE_AS_STRCAT): Define.
15941         Add strcat and strncat support.
15942         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
15943         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
15944         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
15945         * string/strncat.c: Update.
15946         (USE_AS_STRNCAT): Define.
15947         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15948         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
15949         and i7.
15950         * sysdeps/x86_64/multiarch/init-arch.h
15951         (bit_Prefer_PMINUB_for_stringop): New.
15952         (index_Prefer_PMINUB_for_stringop): Likewise.
15953         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
15954         bit_Prefer_PMINUB_for_stringop.
15955
15956 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15957
15958         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
15959         buffer64.
15960         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
15961         of casting of buffer.
15962         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
15963         buffer32 and buffer64.
15964         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
15965         writes instead of casting of buffer.
15966         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
15967         buffer32.
15968         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
15969         casting of buffer.
15970
15971 2011-07-19  Andreas Schwab  <schwab@redhat.com>
15972
15973         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
15974
15975 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
15976
15977         * nscd/nscd.c (termination_handler): Don't do anything for a database
15978         if it has not yet been initialized.
15979
15980 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15981
15982         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15983
15984 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
15985
15986         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
15987
15988 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
15989
15990         * po/nl.po: Update from translation team.
15991         * po/sv.po: Likewise.
15992
15993 2011-07-16  Roland McGrath  <roland@hack.frob.com>
15994
15995         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
15996         now disallowed by GCC.
15997
15998         * configure.in (use-default-link): Default to yes if a test -shared
15999         link meets our qualifications.
16000         * configure: Regenerated.
16001
16002         * config.make.in (output-format): New variable.
16003         * configure.in: Check for ld --print-output-format support.
16004         * configure: Regenerated.
16005         * Makerules ($(common-objpfx)format.lds)
16006         [$(output-format) != unknown]: Just use $(output-format),
16007         instead of the linker-script munging.
16008
16009 2011-07-14  Roland McGrath  <roland@hack.frob.com>
16010
16011         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
16012         of $(common-objpfx)shlib.lds.
16013         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
16014
16015         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
16016         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
16017
16018         * configure.in (-z relro check): Adjust test code to add a large
16019         writable data section after it.
16020         * configure: Regenerated.
16021
16022 2011-07-11  Roland McGrath  <roland@hack.frob.com>
16023
16024         * configure.in (-z relro check): Fix test code to make the variable
16025         truly const.
16026         * configure: Regenerated.
16027
16028 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
16029
16030         * nscd/nscd.h (struct traced_file): Define.
16031         (struct database_dyn): Remove inotify_descr, reset_res, and filename
16032         elements.  Add traced_files.
16033         (inotify_fd): Declare.
16034         (register_traced_file): Declare.
16035         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
16036         (inotify_fd): Export.
16037         (resolv_conf_descr): Remove.
16038         (nscd_init): Move inotify descriptor creation to main.
16039         Don't register files for notification here.
16040         (register_traced_file): New function.
16041         (invalidate_cache): Don't use reset_res to determine whether to call
16042         res_init, go through the list of registered files.
16043         (main_loop_poll): The inotify descriptors are now stored in the
16044         structures for the traced files.
16045         (main_loop_epoll): Likewise
16046         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
16047         to __nss_disable_nscd.
16048         * nscd/cache.c (prune_cache): There is no single inotify descriptor
16049         for a database anymore.  Check the records for all the registered
16050         files instead.
16051         * nss/Makefile (libnss_files-routines): Add files-init.
16052         (libnss_db-routines): Add db-init.
16053         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
16054         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
16055         * nss/nss_db/db-init.c: New file.
16056         * nss/nss_files/files-init.c: New file.
16057         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
16058         __nss_lookup_function.
16059         (__nss_lookup_function): Call nss_load_library.
16060         (nss_load_all_libraries): New function.
16061         (__nss_disable_nscd): Take parameter with callback function for files
16062         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
16063         used for the cached services.
16064         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
16065         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
16066         options for features to all the files in nscd.
16067
16068         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
16069
16070 2011-07-10  Roland McGrath  <roland@hack.frob.com>
16071
16072         * csu/elf-init.c (__libc_csu_init): Comment typo.
16073
16074 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
16075
16076         * po/pl.po: Update from translation team.
16077         * po/ja.po: Likewise.
16078         * po/ru.po: Likewise.
16079         * po/ko.po: Likewise.
16080         * po/fr.po: Likewise.
16081
16082 2011-07-09  Roland McGrath  <roland@hack.frob.com>
16083
16084         * configure.in (.ctors/.dtors header and trailer check):
16085         Use an empirical test on a built program.
16086         * configure: Regenerated.
16087
16088         * configure.in (-z relro check): Use an empirical test on a built DSO.
16089         Detect, but do not require, on ia64.
16090         * configure: Regenerated.
16091
16092         * configure.in (READELF): Find it with AC_CHECK_TOOL.
16093         Update tests that use readelf to use $READELF instead.
16094         * configure: Regenerated.
16095
16096 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
16097
16098         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
16099         if the result is not used.
16100
16101 2011-07-05  Andreas Jaeger  <aj@suse.de>
16102
16103         [BZ#9696]
16104         * stdlib/tst-strtod.c: Add testcase.
16105
16106 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
16107
16108         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
16109         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
16110         The latter has a higher limit.  Take additional parameter to pass to
16111         the new function.
16112         (__pathconf): Pass file to __statfs_link_max.
16113         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
16114         __statfs_link_max.
16115         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
16116         __statfs_link_max.
16117
16118         [BZ #12868]
16119         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
16120         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
16121         Handle Lustre.
16122         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
16123         (__statfs_filesize_max): Likewise.
16124         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
16125
16126 2011-07-05  Andreas Jaeger  <aj@suse.de>
16127
16128         * resolv/res_comp.c (dn_skipname): Remove unused variable.
16129
16130 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
16131
16132         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
16133         `status' variable.
16134         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
16135         Likewise.
16136
16137 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
16138
16139         * Makefile (strop-tests): Add strncat.
16140         * string/test-strncat.c: New file.
16141
16142 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
16143
16144         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
16145
16146 2011-06-21  Andreas Jaeger  <aj@suse.de>
16147
16148         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
16149         Copy rule from iconvdata/Makefile.
16150
16151 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16152
16153         [BZ #12922]
16154         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
16155         but no long options are defined, just return 'W'.
16156
16157 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
16158
16159         [BZ #9696]
16160         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
16161
16162 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
16163
16164         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
16165         netgroups to read.
16166         (innetgr): Likewise.
16167
16168 2011-07-05  Roland McGrath  <roland@hack.frob.com>
16169
16170         * config.make.in (install_root): Default to $(DESTDIR).
16171
16172 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
16173
16174         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
16175
16176 2011-07-02  Roland McGrath  <roland@hack.frob.com>
16177
16178         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
16179
16180         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
16181         containing directory rather than embedding absolute directory names.
16182
16183         * scripts/check-local-headers.sh: Rewritten using awk.
16184         Match by word, not by line.  Print error messages for matches.
16185         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
16186
16187         * Makerules [shlib-lds-flags empty]:
16188         ($(common-objpfx)libc_pic.opts): New target.
16189         ($(common-objpfx)libc_pic.os.clean): New target.
16190         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
16191
16192         * config.make.in (OBJCOPY): New variable.
16193         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
16194         * configure: Regenerated.
16195
16196         * config.make.in (use-default-link): New variable.
16197         * configure.in (use_default_link): Grok --with-default-link to set it.
16198         * configure: Regenerated.
16199         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
16200         (shlib-lds, shlib-lds-flags): Define to empty.
16201
16202         * Makerules (shlib-lds): New variable.
16203         (shlib-lds-flags): New variable.
16204         (build-shlib, build-moduile, build-module-asneeded): Use it.
16205         ($(common-objpfx)libc.so): Use $(shlib-lds).
16206         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
16207         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
16208
16209         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
16210         DT_FLAGS/DT_FLAGS_1 with zero flags.
16211
16212         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
16213         linker script munging.
16214
16215 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
16216
16217         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
16218         as 128-bit value.
16219         * crypt/sha512.c (sha512_process_block): Perform total addition using
16220         128-bit if possible.
16221         (__sha512_finish_ctx): Likewise.
16222         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
16223         as 64-bit value.
16224         * crypt/sha256.c (SWAP64): Define.
16225         (sha256_process_block): Perform total addition using 64-bit if
16226         possible.
16227         (__sha256_finish_ctx): Likewise.
16228
16229 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
16230
16231         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
16232         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16233         * nscd/hstcache.c (cache_addhst): Likewise.
16234         * nscd/grpcache.c (cache_addgr): Likewise.
16235         * nscd/aicache.c (addhstaiX): Likewise
16236         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
16237
16238 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
16239
16240         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
16241         * nscd/initgrcache.c (addinitgroupsX): Likewise.
16242         * nscd/hstcache.c (cache_addhst): Likewise.
16243         * nscd/grpcache.c (cache_addgr): Likewise.
16244         * nscd/aicache.c (addhstaiX): Likewise
16245
16246 2011-07-01  Andreas Schwab  <schwab@redhat.com>
16247
16248         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
16249         domain only when needed.
16250
16251 2011-06-30  Andreas Schwab  <schwab@redhat.com>
16252
16253         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
16254         is always restored.
16255
16256 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
16257
16258         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
16259         are re-adding the entry.
16260         * nscd/servicescache.c (cache_addserv): Likewise.
16261
16262 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
16263
16264         * sysdeps/generic/dl-irel.h: fix protection against multiple
16265         inclusions.
16266         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
16267
16268 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
16269
16270         [BZ #12935]
16271         * malloc/memusage.sh: Fix quoting in message.
16272         * debug/xtrace.sh: Likewise.
16273
16274         * configure.in: Remove support for --experimental-malloc option, make
16275         it the default.
16276         * config.make.in: Likewise.
16277         * malloc/Makefile: Likewise.
16278
16279 2011-06-27  Andreas Schwab  <schwab@redhat.com>
16280
16281         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
16282         two-byte characters.
16283
16284 2011-06-27  Roland McGrath  <roland@hack.frob.com>
16285
16286         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
16287         AC_CACHE_CHECK invocation.
16288         * configure: Regenerated.
16289
16290         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
16291
16292 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
16293
16294         [BZ #12350]
16295         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
16296         bit from old_res_options.
16297
16298         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
16299
16300         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
16301         value type for setfct.
16302
16303 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
16304
16305         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16306         __gettimeofday instead of gettimeofday.
16307
16308 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
16309
16310         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
16311
16312 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
16313
16314         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
16315
16316         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
16317         info.
16318
16319 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16320
16321         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
16322         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16323         strcpy-sse2-unaligned strncpy-sse2-unaligned
16324         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
16325         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
16326         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
16327         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
16328         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
16329         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
16330         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
16331         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
16332         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
16333         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
16334         (STRCPY): Support SSE2 and SSSE3 versions.
16335
16336 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
16337
16338         [BZ #12874]
16339         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
16340         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
16341         kernels which artificially limit size of requests.
16342
16343 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
16344
16345         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16346         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
16347         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
16348         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
16349         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
16350         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
16351         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
16352         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
16353         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
16354         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
16355         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
16356         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
16357         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
16358         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
16359         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
16360         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16361         Enable unaligned load optimization for Intel Core i3, i5 and i7
16362         processors.
16363         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
16364         Define.
16365         (index_Fast_Unaligned_Load): Define.
16366         (HAS_FAST_UNALIGNED_LOAD): Define.
16367
16368 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
16369
16370         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
16371
16372 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16373
16374         [BZ #12907]
16375         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
16376         until it is clear that the information is realy needed.
16377         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
16378
16379 2011-06-22  Andreas Schwab  <schwab@redhat.com>
16380
16381         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
16382
16383 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
16384
16385         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
16386         /sys/devices/system/cpu/online if it is usable.
16387
16388         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
16389         reading the information from the /proc filesystem to once a second.
16390
16391 2011-06-21  Andreas Jaeger  <aj@suse.de>
16392
16393         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
16394         NULL after inclusion of kernel headers.
16395
16396 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
16397
16398         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
16399         calls to internal_setent.
16400
16401         [BZ #12885]
16402         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
16403         addresses using gethostbyname4_r ignore IPv4 addresses.
16404
16405         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
16406         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
16407
16408         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
16409
16410 2011-06-20  David S. Miller  <davem@davemloft.net>
16411
16412         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
16413         inclusions.
16414         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
16415
16416         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
16417         (elf_irel): Use it.
16418         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
16419         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
16420         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
16421         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
16422         * sysdeps/x86_64/dl-irel.h: Likewise.
16423
16424         * elf/dl-runtime.c: Use elf_ifunc_invoke.
16425         * elf/dl-sym.c: Likewise.
16426
16427 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16428
16429         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
16430         need to dereference resplen2.
16431
16432 2011-06-14  Andreas Schwab  <schwab@redhat.com>
16433
16434         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
16435
16436 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
16437
16438         * Makeconfig: Define vardbdir and inst_vardbdir.
16439         * nss/Makefile: Add rules to install db-Makefile.
16440
16441         * nss/nss_db/db-XXX.c: Cleanup.
16442
16443         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
16444         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
16445         GLIBC_PRIVATE.
16446         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
16447         * nss/makedb.c: Implement -g option to specify that value strings
16448         are generated and should not be added to table iterated over for
16449         get*ent calls.
16450         * nss/nss_db/db-initgroups.c: New file.
16451
16452         * nss/getent.c: Add support for initgroups lookups through getgrouplist
16453         interface.
16454
16455         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
16456         (internal_getgrouplist): Adjust to name change.
16457         Update use_initgroups_entry if this is not the first call.
16458         * nss/databases.def: Add initgroups entry.
16459
16460         * nss/makedb.c (compute_tables): Check result of multiple hash table
16461         sizes to minimize maximum chain length.
16462
16463 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
16464
16465         * Versions.def: Add entry for libnss_db.
16466         * shlib-versions: Likewise.
16467         * nss/Makefile: Add rules to build libnss_db.
16468         * nss/Versions: Add libnss_db information.  Organize libnss_files
16469         entries better.
16470         * nss/db-Makefile: Add gshadow support.  Change rules for the new
16471         makedb progra.  Some minor improvements to generate smaller files.
16472         * nss/nss_db/nss_db.h: Move NSS database header data structures to
16473         here from...
16474         * nss/makedb.c: ...here.
16475         Improve database format to be smaller and require less memory at
16476         runtime.
16477         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
16478         db anymore.
16479         * nss/nss_db/db-netgrp.c: Likewise.
16480         * nss/nss_db/db-open.c: Likewise.
16481         * nss/nss_files/flies-XXX.x: Adjust comments.
16482         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
16483         * nss/nss_files/files-grp.c: Likewise.
16484         * nss/nss_files/files-hosts.c: Likewise.
16485         * nss/nss_files/files-network.c: Likewise.
16486         * nss/nss_files/files-proto.c: Likewise.
16487         * nss/nss_files/files-pwd.c: Likewise.
16488         * nss/nss_files/files-rpc.c: Likewise.
16489         * nss/nss_files/files-service.c: Likewise.
16490         * nss/nss_files/files-sgrp.c: Likewise.
16491         * nss/nss_files/files-spwd.c: Likewise.
16492         * nss/nss_db/db-alias.c: Removed.
16493         * nss/nss_db/dummy-db.h: Removed.
16494
16495 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
16496
16497         * nss/makedb.c: Rewritten to not use database library.
16498         * nss/Makefile: Update to build new makedb program.
16499
16500 2011-06-14  Andreas Jaeger  <aj@suse.de>
16501
16502         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
16503         memset declaration.
16504
16505 2011-06-10  Andreas Schwab  <schwab@redhat.com>
16506
16507         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
16508         tmpbuf.
16509
16510 2011-06-10  Roland McGrath  <roland@hack.frob.com>
16511
16512         * Makerules (shlib.lds): Fail if the linker script comes out empty.
16513         * elf/Makefile ($(objpfx)ld.so): Likewise.
16514
16515         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
16516         Don't list ld.so twice in dependencies.
16517
16518         * posix/bug-regex31.c: Include <stdlib.h>.
16519
16520         * nscd/hstcache.c (cache_addhst): Remove unused variable.
16521
16522         * nis/nss_compat/compat-spwd.c
16523         (getspent_next_nss_netgr): Remove unused variable.
16524         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
16525
16526         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
16527         nonmembers" output to use the right array.
16528
16529         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
16530
16531         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
16532
16533         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
16534         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
16535         * catgets/gencat.c (read_input_file): Likewise.
16536         * locale/programs/locarchive.c (enlarge_archive): Likewise.
16537
16538         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
16539         variable definition inside #if's controlling its use.
16540
16541         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
16542
16543         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
16544
16545         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
16546
16547         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
16548         unreachable code.
16549
16550         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
16551
16552         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
16553         * configure: Regenerated.
16554
16555         * Makerules: Revert last change.
16556         * elf/Makefile: Likewise.
16557
16558 2011-06-09  Roland McGrath  <roland@hack.frob.com>
16559
16560         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
16561         * elf/Makefile ($(objpfx)librtld.os): Likewise.
16562         (reloc-link): Likewise.
16563
16564 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
16565
16566         * elf/Makefile: Add rules to build pldd.
16567         * elf/pldd.c: New file.
16568         * elf/pldd-xx.c: New file.
16569
16570 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
16571
16572         * version.h: Update for 2.15 development version.
16573
16574 2011-06-07  David S. Miller  <davem@davemloft.net>
16575
16576         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
16577         ifuncs.
16578         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
16579         elf_machine_lazy_rel): Likewise.
16580         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
16581         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
16582         elf_machine_lazy_rel): Likewise.
16583         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
16584         dl_hwcap via passed in argument.
16585         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
16586         Likewise.
16587
16588 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
16589
16590         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
16591
16592 2011-06-06  Roland McGrath  <roland@hack.frob.com>
16593
16594         [BZ #12849]
16595         * manual/fdl-1.1.texi: New file, verbatim from:
16596         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
16597         * manual/lgpl-2.1.texi: New file, verbatim from:
16598         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
16599         * manual/Makefile (licenses): New variable, list those new file names.
16600         (texis): Use it.
16601         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
16602
16603         * manual/fdl.texi: File removed.
16604         * manual/lesser.texi: File removed.
16605         * manual/libc.texinfo (Copying, Documentation License):
16606         Use new @include file names, put @appendix directive before @include.
16607
16608 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
16609
16610         [BZ #12841]
16611         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
16612         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
16613         (mq_open): Add __NTH.
16614
16615 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
16616
16617         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
16618         Assume Intel Core i3/i5/i7 processor if AVX is available.
16619
16620 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16621
16622         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
16623         typo.
16624
16625 2011-05-31  Andreas Schwab  <schwab@redhat.com>
16626
16627         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
16628         memory.  Use alloca_account.  Fix memory leak when retrying.
16629
16630 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
16631
16632         * version.h (RELEASE): Bump for 2.14 release.
16633         * include/features.h (__GLIBC_MINOR__): Bump to 14.
16634
16635         * config.make.in (RANLIB): Remove entry.
16636
16637 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
16638
16639         * po/Makefile (po-sed-cmd): Add ksh to extensions.
16640         (libc.pot): Work around missing support for .ksh extension in xgettext.
16641
16642         [BZ #12684]
16643         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
16644         if both request failed.
16645         (send_dg): In case of server errors clear resplen or *resplen2.
16646
16647         [BZ #12454]
16648         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
16649         when there are multiple maps.
16650         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
16651         (_dl_fini): Remove test here.
16652
16653         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
16654
16655 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
16656
16657         [BZ #12350]
16658         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
16659         bit from old_res_options.
16660         (gaih_inet): Likewise.
16661
16662         [BZ #11099]
16663         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
16664         as signed.
16665
16666         * resolv/res_init.c (res_setoptions): Make the code more compact.
16667
16668         [BZ #11558]
16669         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
16670         set RES_USEVC.
16671
16672         [BZ #11634]
16673         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
16674
16675         * malloc/malloc.h: Mark malloc hook variables as deprecated.
16676
16677         [BZ #11781]
16678         * malloc/malloc.h: Declare malloc hook variables as volatile.
16679
16680         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
16681         in last patch.
16682
16683         [BZ #11799]
16684         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
16685         raise in the comment.
16686         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
16687         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
16688         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
16689
16690 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
16691
16692         [BZ #12811]
16693         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
16694         grow the buffers more if it already has to be sufficient.
16695         (build_wcs_upper_buffer): Likewise.
16696         * posix/regexec.c (check_matching): Likewise.
16697         (clean_state_log_if_needed): Likewise.
16698         (extend_buffers): Don't enlarge buffers beyond size of the input
16699         buffer.
16700         Patches mostly by Emil Wojak <emil@wojak.eu>.
16701         * posix/bug-regex32.c: New file.
16702         * posix/Makefile (tests): Add bug-regex32.
16703
16704         * locale/findlocale.c (_nl_find_locale): Return right away if
16705         _nl_explode_name failed.
16706         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
16707
16708         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
16709
16710         * debug/xtrace.sh: Unify messages.
16711         * malloc/memusage.sh: Likewise.
16712
16713         [BZ #12813]
16714         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
16715         time symbol from vDSO.  Substitute with vsyscall if not available.
16716         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
16717         __vdso_time.
16718
16719         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
16720         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
16721         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
16722         Add sendmmsg and internal_sendmmsg.
16723         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
16724         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
16725         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
16726
16727         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
16728         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
16729         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
16730
16731 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
16732
16733         [BZ #12813]
16734         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
16735         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
16736         available.
16737         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
16738         __vdso_getcpu.
16739
16740         [BZ #12814]
16741         * iconvdata/Makefile (tests): Add bug-iconv9.
16742         * iconvdata/bug-iconv9.c: New file.
16743
16744 2011-05-27  Andreas Schwab  <schwab@redhat.com>
16745
16746         [BZ #12814]
16747         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
16748
16749 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
16750
16751         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16752         (struct user_regs_struct): Change intcs field back to cs.
16753
16754 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
16755
16756         * po/ja.po: Update from translation team.
16757
16758 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
16759
16760         [BZ #12795]
16761         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
16762         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
16763
16764 2011-05-20  Andreas Schwab  <schwab@redhat.com>
16765
16766         * stdlib/longlong.h: Update from GCC.
16767
16768 2011-05-23  Andreas Schwab  <schwab@redhat.com>
16769
16770         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
16771         parameter name.
16772         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
16773         Add parameter name.
16774         (__sysconf): Pass it down.
16775
16776 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
16777
16778         [BZ #12671]
16779         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
16780         some situations.
16781         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
16782         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
16783         add in in __libc_use_alloca calls.  Adjust callers.
16784         (glob): Use malloc in some situations.
16785
16786         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
16787         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
16788         pltexit.
16789
16790 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
16791
16792         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
16793         and CLOCK_BOOTTIME_ALARM.
16794
16795         [BZ #12782]
16796         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
16797         is returned.
16798
16799         * string/_strerror.c (__strerror_r): Print negative errors as signed
16800         numbers.
16801
16802         [BZ #12777]
16803         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
16804         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
16805         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
16806
16807         * configure.in: Fix typo in redirection and correct removal of test
16808         files in two cases.
16809
16810         [BZ #12788]
16811         * locale/setlocale.c (new_composite_name): Fix test to check for
16812         identical name of all categories.
16813
16814         [BZ #12792]
16815         * libio/filedoalloc.c (local_isatty): New function.
16816         (_IO_file_doallocate): Use local_isatty.
16817         * stdio-common/perror.c (perror): In case a new stream is used
16818         forward the stream error.
16819         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
16820         error flag.
16821
16822 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
16823
16824         [BZ #11869]
16825         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
16826         alloca.
16827         * include/alloca.h (extend_alloca_account): Define.
16828
16829         [BZ #11857]
16830         * posix/regex.h: Fix comments with documentation of user-accessible
16831         fields after compilation and describe correct free'ing of pattern
16832         after re_compile_pattern.
16833         Patch by Reuben Thomas <rrt@sc3d.org>.
16834
16835 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
16836
16837         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
16838         and -mno-altivec to prevent the compiler from using Altivec and/or
16839         VSX instructions when the corresponding registers are not available.
16840
16841 2011-05-19  Andreas Schwab  <schwab@redhat.com>
16842
16843         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
16844
16845 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
16846
16847         * libio/freopen.c (freopen): Use __dup2, not dup2.
16848         * libio/freopen64.c (freopen64): Likewise.
16849
16850 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
16851
16852         [BZ #12775]
16853         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
16854         * math/Makefile (tests): Add test-powl.
16855         (CFLAGS-test-powl.c): Define.
16856         * math/test-powl.c: New file.
16857
16858 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
16859
16860         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
16861
16862 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
16863
16864         [BZ #11837]
16865         * iconvdata/gb18030.c: Update to GB18020-2005.
16866
16867 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
16868
16869         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
16870         RE_SYNTAX_POSIX_AWK): Update to match recent development.
16871         Patch by Aharon Robbins <arnold@skeeve.com>.
16872
16873         [BZ #11892]
16874         * stdlib/putenv.c (putenv): Don't always create copy of the variable
16875         on the stack.
16876
16877         [BZ #11895]
16878         * misc/pselect.c (__pselect): Handle timeout value errors hidden
16879         through underflows.
16880
16881         [BZ #12766]
16882         * misc/error.c (error_at_line): Ensure file_name and old_file_name
16883         point to strings before performing equality test for error_one_per_line
16884         mode.
16885
16886         [BZ #11697]
16887         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
16888
16889         [BZ #11820]
16890         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
16891         (struct user_fpregs_struct): Avoid __uint*_t types.
16892
16893         [BZ #6420]
16894         * malloc/mtrace.c (tr_where): Add additional parameter to point to
16895         symbol info.  Use it instead of calling _dl_addr locally.
16896         (lock_and_info): New function.
16897         (tr_freehook): Call lock_and_info and pass symbol info as additional
16898         parameter to tr_where.
16899         (tr_mallochook): Likewise.
16900         (tr_reallochook): Likewise.
16901         (tr_memalignhook): Likewise.
16902
16903         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
16904         used and couldn't be at all thread-safe.
16905
16906 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
16907
16908         * libio/freopen.c (freopen): Don't close old file descriptor
16909         before the new one is opened.  Instead dup the new file descriptor
16910         to the old one after the new stream is created.
16911         * libio/freopen64.c (freopen64): Likewise.
16912         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
16913         * libio/fileops.c (_IO_new_file_close_it): Handle new
16914         _IO_FLAGS2_NOCLOSE flag.
16915         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
16916         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
16917         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
16918         _IO_FLAGS2_NOCLOSE flag.
16919         * include/unistd.h: Add hidden_proto for dup3.
16920         Define __have_dup3.
16921         * io/dup3.c: Define hidden symbol.
16922         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
16923
16924         [BZ #7101]
16925         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
16926         when an incomplete long option is used.
16927         * posix/tst-getopt_long1.c: New file.
16928         * posix/Makefile (tests): Add tst-getopt_long1.
16929
16930         [BZ #10138]
16931         * scripts/config.guess: Update from autoconf-2.68.
16932         * scripts/config.sub: Likewise.
16933
16934         [BZ #10157]
16935         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
16936         tests into ...
16937         (has_cpuclock): ...this.  New function.
16938         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
16939         macro here based on has_cpuclock code.
16940
16941         [BZ #10149]
16942         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16943         First byte (not low byte) is now always NUL.
16944         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
16945
16946         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
16947         Use non-cancelable interfaces.
16948
16949         [BZ #9809]
16950         * locale/iso-639.def: Add entry for Sorani.
16951
16952         [BZ #11901]
16953         * include/stdlib.h: Move include protection to the right place.
16954         Define abort_msg_s.  Declare __abort_msg with it.
16955         * stdlib/abort.c (__abort_msg): Adjust type.
16956         * assert/assert.c (__assert_fail_base): New function.  Majority
16957         of code from __assert_fail.  Allocate memory for __abort_msg with
16958         mmap.
16959         (__assert_fail): Now call __assert_fail_base.
16960         * assert/assert-perr.c: Remove bulk of implementation.  Use
16961         __assert_fail_base.
16962         * include/assert.hL Declare __assert_fail_base.
16963         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
16964         mmap.
16965         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
16966
16967 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
16968
16969         [BZ #11952]
16970         [BZ #12453]
16971         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
16972         until all modules are registered in the DTV.
16973         * elf/Makefile: Add rules to build and run tst-tls19.
16974         * elf/tst-tls19.c: New file.
16975         * elf/tst-tls19mod1.c: New file.
16976         * elf/tst-tls19mod2.c: New file.
16977         * elf/tst-tls19mod3.c: New file.
16978         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
16979
16980         [BZ #12083]
16981         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
16982         correctly.
16983
16984         [BZ #12601]
16985         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
16986         two-byte sequence errors.
16987         * iconvdata/Makefile (tests): Add bug-iconv8.
16988         * iconvdata/bug-iconv8.c: New file.
16989
16990         [BZ #12626]
16991         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
16992         buf2 definition.
16993
16994         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
16995
16996         [BZ #12432]
16997         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
16998         (dummy_getcfa): New function.
16999         (init): Get _Unwind_GetCFA address, use dummy if not found.
17000         (backtrace_helper): In recursion check, also check whether CFA changes.
17001         (__backtrace): Completely initialize arg.
17002
17003         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
17004         storing incomplete byte sequence in state object.  Avoid testing for
17005         guaranteed too small input if we know there is enough data available.
17006
17007 2011-05-11  Andreas Schwab  <schwab@redhat.com>
17008
17009         * Makeconfig (+link-pie): Indent.
17010         * Rules (binaries-pie): Define if $(have-fpie) and
17011         $(build-shared).
17012         (binaries-shared): Also filter out $(binaries-pie).
17013         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
17014         * nscd/Makefile (others-pie): Add nscd.
17015         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
17016         ($(objpfx)nscd): Remove command override.
17017         * login/Makefile (others-pie): Add pt_chown.
17018         ($(objpfx)pt_chown): Remove command override.
17019         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
17020         remove command overrides.
17021
17022 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
17023
17024         * libio/tst_putwc.c: Fix error messages.
17025
17026         [BZ #12724]
17027         * libio/fileops.c (_IO_new_file_close_it): Always flush when
17028         currently writing and seek to current position when not.
17029         * libio/Makefile (tests): Add bug-fclose1.
17030         * libio/bug-fclose1.c: New file.
17031
17032 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
17033
17034         [BZ #12511]
17035         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
17036         don't set DF_1_NODELETE here.
17037         (do_lookup_x): When entering new entry test for copy relocation
17038         and if necessary set DF_1_NODELETE flag.
17039         * elf/tst-unique4.cc: New file.
17040         * elf/tst-unique4.h: New file.
17041         * elf/tst-unique4lib.cc: New file.
17042         * elf/Makefile: Add rules to build and run tst-unique4.
17043         Patch by Piotr Bury <pbury@goahead.com>.
17044
17045 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
17046
17047         [BZ #12052]
17048         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
17049
17050         [BZ #12625]
17051         * misc/mntent_r.c (addmntent): Flush the stream after the output
17052
17053         [BZ #12393]
17054         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
17055         (is_trusted_path_normalize): Skip initial colon.  Append slash
17056         to empty buffer.  Duplicate is_trusted_path code but allow
17057         constructed patch to be prefix.
17058         (is_dst): Allow $ORIGIN followed by /.
17059         (_dl_dst_substitute): Correct clearing of check_for_trusted.
17060         Correct testing of result of is_trusted_path_normalize
17061         (decompose_rpath): Fix warning.
17062
17063 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
17064
17065         [BZ #11257]
17066         * grp/initgroups.c (internal_getgrouplist): When we found the service
17067         list through the initgroups entry in nsswitch.conf do not always
17068         continue on a successful lookup.  Don't always use the
17069         __nss_group_database value if it is set.
17070         * nss/nsswitch.conf (initgroups): Change action for successful db
17071         lookup to continue for compatibility.
17072
17073 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
17074
17075         [BZ #11532]
17076         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
17077         and CP774 modules.
17078         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
17079         and CP774 modules.
17080         * iconvdata/tst-tables.sh: Likewise.
17081         * iconvdata/cp770.c: New file.
17082         * iconvdata/cp771.c: New file.
17083         * iconvdata/cp772.c: New file.
17084         * iconvdata/cp773.c: New file.
17085         * iconvdata/cp774.c: New file.
17086         * iconvdata/testdata/CP770: New file.
17087         * iconvdata/testdata/CP770..UTF8: New file.
17088         * iconvdata/testdata/CP771: New file.
17089         * iconvdata/testdata/CP771..UTF8: New file.
17090         * iconvdata/testdata/CP772: New file.
17091         * iconvdata/testdata/CP772..UTF8: New file.
17092         * iconvdata/testdata/CP773: New file.
17093         * iconvdata/testdata/CP773..UTF8: New file.
17094         * iconvdata/testdata/CP774: New file.
17095         * iconvdata/testdata/CP774..UTF8: New file.
17096
17097         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
17098         END CHARMAP line.
17099         * iconvdata/gen-8bit-gap.sh: Likewise.
17100         * iconvdata/gen-8bit.sh: Likewise.
17101
17102         * locale/iso-639.def: Add ary entry.
17103
17104         [BZ #11258]
17105         * locale/C-translit.h.in: Add U20A1 transliteration.
17106
17107         [BZ #12178]
17108         * locale/iso-639.def: Add wae entry.
17109         Patch by Kevin Bortis <bortis@translate-wae.ch>.
17110
17111         [BZ #12545]
17112         * locale/programs/localedef.c (construct_output_path): Use ssize_t
17113         for n.
17114
17115         [BZ #12711]
17116         * locale/C-translit.h.in: Add entry for U20B9.
17117         Patch by pravin.d.s@gmail.com.
17118
17119 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
17120
17121         [BZ #12713]
17122         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
17123         ENAMETOOLONG use generic getcwd.
17124         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
17125         in rtld.  Use *stat64.
17126         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
17127         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
17128         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
17129         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
17130         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
17131         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
17132         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
17133         __fstatat64 macros.
17134         * include/dirent.h: Add libc_hidden_proto for rewinddir.
17135         * dirent/rewinddir.c: Add libc_hidden_def.
17136         * sysdeps/mach/hurd/rewinddir.c: Likewise.
17137         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
17138
17139         * include/dirent.h (__alloc_dir): Add flags parameter.
17140         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
17141         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
17142         __alloc_dir.
17143         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
17144         from fdopendir if O_CLOEXEC is already set.
17145
17146 2011-03-15  Alan Modra  <amodra@gmail.com>
17147
17148         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
17149         l_tls_firstbyte_offset non-zero.  Save padding offset in
17150         l_tls_firstbyte_offset for later use.
17151         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
17152         freeing static tls block.
17153
17154 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
17155
17156         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
17157         where #ifdef was intended.  The intent is to prevent ARG_MAX from
17158         being defined by the kernel headers.
17159
17160 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
17161
17162         [BZ #12734]
17163         * resolv/resolv.h: Define RES_NOTLDQUERY.
17164         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
17165         no-tld-query and set RES_NOTLDQUERY.
17166         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
17167         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
17168         modern BIND to search name as TLD unless forbidden.
17169
17170 2011-05-07  Petr Baudis  <pasky@suse.cz>
17171             Ulrich Drepper  <drepper@gmail.com>
17172
17173         [BZ #12393]
17174         * elf/dl-load.c (fillin_rpath): Move trusted path check...
17175         (is_trusted_path): ...to here.
17176         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
17177         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
17178         using is_trusted_path_normalize() in setuid scripts.
17179
17180 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
17181
17182         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
17183         __BEGIN/__END_DECLS.
17184
17185 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
17186
17187         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
17188         NSS_STATUS_NOTFOUND if no record was found.
17189
17190 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17191
17192         * sunrpc/Makefile (headers): Add rpc/netdb.h.
17193         (headers-not-in-tirpc): Remove rpc/netdb.h
17194         * resolv/netdb.h: Revert last change.
17195
17196 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17197
17198         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
17199         circular dependency between libgcc.a and libc.a.
17200
17201 2011-05-05  Andreas Schwab  <schwab@redhat.com>
17202
17203         * resolv/netdb.h: Don't include <rpc/netdb.h>.
17204         * nis/Makefile: Don't install rpcsvc/*.
17205         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
17206         instead of <rpc/types.h>.
17207         (MAXHOSTNAMELEN): Define.
17208
17209 2011-05-03  Andreas Schwab  <schwab@redhat.com>
17210
17211         * elf/ldconfig.c (add_dir): Don't crash on empty path.
17212
17213 2011-04-28  Maciej Babinski  <mbabinski@google.com>
17214
17215         [BZ #12714]
17216         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
17217         gethostbyname4_r when IPv6 results are possible.
17218
17219 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
17220
17221         [BZ #12723]
17222         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
17223         _PC_PIPE_BUF handling.
17224
17225 2011-04-30  Bruno Haible  <bruno@clisp.org>
17226
17227         [BZ #12717]
17228         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
17229         * resolv/netdb.h (getnameinfo): Change type of flags parameter
17230         to 'int'.
17231         * inet/getnameinfo.c (getnameinfo): Likewise.
17232
17233 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
17234
17235         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
17236         to groups setting in database lookup.
17237         * nss/nsswitch.conf: Add initgroups entry.
17238
17239 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
17240
17241         [BZ #12685]
17242         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
17243         mode string.
17244         Patch by Eric Blake <eblake@redhat.com>.
17245
17246 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
17247
17248         * sunrpc/Makefile (need-export-routines): Add svc_run.
17249         (routines): Remove svc_run.
17250         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
17251         * sunrpc/clnt_perr.c (clnt_perrno): Export.
17252         * sunrpc/svc_run.c (svc_run): Likewise.
17253         * sunrpc/svc_udp.c (svcudp_create): Likewise.
17254
17255 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
17256
17257         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
17258         problem in reallocation in last patch.
17259
17260 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
17261
17262         * sunrpc/Makefile: Move inclusion of Rules.
17263
17264 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17265
17266         * nss/nss_files/files-initgroups.c: New file.
17267         * nss/Makefile (libnss_files-routines): Add files-initgroups.
17268         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
17269         _nss_files_initgroups_dyn.
17270
17271 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
17272
17273         * elf/elf.h (R_ARM_IRELATIVE): Define.
17274
17275 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
17276
17277         * po/ru.po: Update from translation team.
17278
17279 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17280
17281         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
17282         dependencies.
17283
17284 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
17285
17286         [BZ #12653]
17287         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
17288         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
17289         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17290         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17291         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
17292
17293 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
17294
17295         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
17296         differing bytes.
17297         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
17298         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
17299         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
17300
17301 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
17302
17303         [BZ #12420]
17304         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
17305         storing it.
17306         * stdlib/bug-getcontext.c: New file.
17307         * stdlib/Makefile: Add rules to build and run bug-getcontext.
17308
17309 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17310
17311         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
17312         instructions into .machine "z9-109".
17313         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
17314         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
17315
17316 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
17317
17318         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
17319         between environment variables and auxiliary vector.
17320
17321 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
17322
17323         * Makefile: Add rules to build linkobj/libc.so.
17324         * include/libc-symbols.h: Define libc_hidden_nolink.
17325         * include/rpc/auth.h: Mark functions which are to be hidden.
17326         * include/rpc/auth_des.h: Likewise.
17327         * include/rpc/auth_unix.h: Likewise.
17328         * include/rpc/clnt.h: Likewise.
17329         * include/rpc/des_crypt.h: Likewise.
17330         * include/rpc/key_prot.h: Likewise.
17331         * include/rpc/pmap_clnt.h: Likewise.
17332         * include/rpc/pmap_prot.h: Likewise.
17333         * include/rpc/pmap_rmt.h: Likewise.
17334         * include/rpc/rpc_msg.h: Likewise.
17335         * include/rpc/svc.h: Likewise.
17336         * include/rpc/svc_auth.h: Likewise.
17337         * include/rpc/xdr.h: Likewise.
17338         * nis/Makefile: Link all DSOs against linkobj/libc.so.
17339         * nss/Makefile: Likewise.
17340         * sunrpc/Makefile: Don't install headers.  Build library with normal
17341         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
17342         * sunrpc/auth_des.c: Hide exported symbols by default, export some
17343         for the compat linking library.  Remove use of INTDEF/INTUSE.
17344         * sunrpc/auth_none.c: Likewise.
17345         * sunrpc/auth_unix.c: Likewise.
17346         * sunrpc/authdes_prot.c: Likewise.
17347         * sunrpc/authuxprot.c: Likewise.
17348         * sunrpc/clnt_gen.c: Likewise.
17349         * sunrpc/clnt_perr.c: Likewise.
17350         * sunrpc/clnt_raw.c: Likewise.
17351         * sunrpc/clnt_simp.c: Likewise.
17352         * sunrpc/clnt_tcp.c: Likewise.
17353         * sunrpc/clnt_udp.c: Likewise.
17354         * sunrpc/clnt_unix.c: Likewise.
17355         * sunrpc/des_crypt.c: Likewise.
17356         * sunrpc/des_soft.c: Likewise.
17357         * sunrpc/get_myaddr.c: Likewise.
17358         * sunrpc/key_call.c: Likewise.
17359         * sunrpc/key_prot.c: Likewise.
17360         * sunrpc/netname.c: Likewise.
17361         * sunrpc/pm_getmaps.c: Likewise.
17362         * sunrpc/pm_getport.c: Likewise.
17363         * sunrpc/pmap_clnt.c: Likewise.
17364         * sunrpc/pmap_prot.c: Likewise.
17365         * sunrpc/pmap_prot2.c: Likewise.
17366         * sunrpc/pmap_rmt.c: Likewise.
17367         * sunrpc/publickey.c: Likewise.
17368         * sunrpc/rpc_cmsg.c: Likewise.
17369         * sunrpc/rpc_common.c: Likewise.
17370         * sunrpc/rpc_dtable.c: Likewise.
17371         * sunrpc/rpc_prot.c: Likewise.
17372         * sunrpc/rpc_thread.c: Likewise.
17373         * sunrpc/rtime.c: Likewise.
17374         * sunrpc/svc.c: Likewise.
17375         * sunrpc/svc_auth.c: Likewise.
17376         * sunrpc/svc_authux.c: Likewise.
17377         * sunrpc/svc_raw.c: Likewise.
17378         * sunrpc/svc_run.c: Likewise.
17379         * sunrpc/svc_simple.c: Likewise.
17380         * sunrpc/svc_tcp.c: Likewise.
17381         * sunrpc/svc_udp.c: Likewise.
17382         * sunrpc/svc_unix.c: Likewise.
17383         * sunrpc/svcauth_des.c: Likewise.
17384         * sunrpc/xcrypt.c: Likewise.
17385         * sunrpc/xdr.c: Likewise.
17386         * sunrpc/xdr_array.c: Likewise.
17387         * sunrpc/xdr_float.c: Likewise.
17388         * sunrpc/xdr_intXX_t.c: Likewise.
17389         * sunrpc/xdr_mem.c: Likewise.
17390         * sunrpc/xdr_rec.c: Likewise.
17391         * sunrpc/xdr_ref.c: Likewise.
17392         * sunrpc/xdr_sizeof.c: Likewise.
17393         * sunrpc/xdr_stdio.c: Likewise.
17394
17395 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
17396
17397         [BZ #12650]
17398         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
17399         * sysdeps/ia64/dl-tls.h: Likewise.
17400         * sysdeps/powerpc/dl-tls.h: Likewise.
17401         * sysdeps/s390/dl-tls.h: Likewise.
17402         * sysdeps/sh/dl-tls.h: Likewise.
17403         * sysdeps/sparc/dl-tls.h: Likewise.
17404         * sysdeps/x86_64/dl-tls.h: Likewise.
17405         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
17406
17407 2011-03-14  Andreas Schwab  <schwab@redhat.com>
17408
17409         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
17410         rpath element also skip the following colon.
17411         (expand_dynamic_string_token): Add is_path parameter and pass
17412         down to DL_DST_REQUIRED and _dl_dst_substitute.
17413         (decompose_rpath): Call expand_dynamic_string_token with
17414         non-zero is_path.  Ignore empty rpaths.
17415         (_dl_map_object_from_fd): Call expand_dynamic_string_token
17416         with zero is_path.
17417
17418 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
17419
17420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
17421         Make cancelable.
17422
17423 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
17424
17425         [BZ #12655]
17426         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
17427         Patch by Filipe David Manana <fdmanana@apache.org>.
17428
17429 2011-04-07  Andreas Schwab  <schwab@redhat.com>
17430
17431         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
17432         Maintain aligned stack.
17433         (CHECK_RSP): Remove unused macro.
17434
17435 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
17436
17437         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
17438         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
17439
17440 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
17441
17442         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
17443
17444         * include/features.h: Mention __USE_XOPEN2K8 in comment.
17445
17446 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
17447
17448         [BZ #12518]
17449         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
17450         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
17451         * sysdeps/x86_64/memmove.c: New file.
17452         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
17453         (memcpy): Renamed to ...
17454         (__new_memcpy): This.
17455         (memcpy): Provide GLIBC_2_14 memcpy.
17456         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
17457         (memcpy): Provide GLIBC_2_2_5 memcpy.
17458
17459 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17460
17461         [BZ #12631]
17462         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
17463
17464 2011-03-30  Andreas Schwab  <schwab@redhat.com>
17465
17466         * misc/syncfs.c: New file.
17467         * misc/Makefile (routines): Add syncfs.
17468         * posix/unistd.h: Declare syncfs.
17469         * sysdeps/unix/syscalls.list: Add syncfs.
17470
17471 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17472
17473         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
17474         open_by_handle_at.
17475         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17476         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17477         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17478         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17479         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17480         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
17481         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17482
17483 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17484
17485         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
17486         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17487         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17488         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17489         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17490         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17491         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17492
17493         * io/Makefile: Compile fallocate.c, fallocate64.c, and
17494         sync_file_range.c with -fexceptions.
17495         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
17496         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
17497         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
17498         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17499         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
17500         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
17501         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
17502         sync_file_range as cancellation point
17503         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
17504         now a wrapper around __call_sync_file_range with cancellation handling.
17505         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
17506         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
17507         function name to __call_sync_file_range.
17508         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
17509         Add call_sync_file_range.
17510
17511 2011-04-01  Andreas Schwab  <schwab@redhat.com>
17512
17513         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
17514         bits/timex.h.
17515
17516 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
17517
17518         * iconv/iconv.h: Fix typo in comment.
17519         * io/fcntl.h: Likewise.
17520         * libio/stdio.h: Likewise.
17521         * posix/spawn.h: Likewise.
17522         * posix/unistd.h: Likewise.
17523         * stdlib/stdlib.h: Likewise.
17524         * time/time.h: Likewise.
17525         * wcsmbs/wchar.h: Likewise.
17526
17527         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
17528         open_by_handle): Add.
17529         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
17530         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
17531         Augment a few comments.
17532         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
17533         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
17534         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
17535         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
17536         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
17537         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
17538         open_by_handle.
17539
17540         * io/fcntl.h (AT_EMPTY_PATH): Define.
17541
17542 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
17543
17544         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
17545         * sysdeps/unix/sysv/linux/bits/time.h: New file.
17546         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
17547         to...
17548         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
17549         * Versions.def: Add GLIBC_2.14.
17550         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
17551         Export.
17552
17553 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
17554
17555         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
17556         round counter.
17557         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17558
17559 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
17560
17561         [BZ #12597]
17562         * string/test-strncmp.c (do_page_test): New function.
17563         (check2): Likewise.
17564         (test_main): Call check2.
17565         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
17566
17567 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
17568
17569         [BZ #12587]
17570         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
17571         Handle cache information in CPU leaf 4.
17572         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
17573
17574 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
17575
17576         [BZ #12583]
17577         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
17578         character representation.
17579         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
17580
17581 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
17582
17583         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
17584         END(__isnan) to END(__isnanf) to match function entry point/label
17585         EALIGN(__isnanf,...).
17586
17587 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
17588
17589         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
17590
17591 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
17592
17593         [BZ #12510]
17594         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
17595         copy from the symbol referenced in the relocation to initialize the
17596         used variable.
17597         Patch by Piotr Bury <pbury@goahead.com>.
17598         * elf/Makefile: Add rules to build and tst-unique3.
17599         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
17600         * elf/tst-unique3.cc: New file.
17601         * elf/tst-unique3.h: New file.
17602         * elf/tst-unique3lib.cc: New file.
17603         * elf/tst-unique3lib2.cc: New file.
17604
17605         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
17606
17607 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
17608
17609         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
17610         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
17611         to _start.
17612
17613 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
17614
17615         * elf/dl-load.c (_dl_map_object): If we are looking for the first
17616         to-be-loaded object along a path to loader is ld.so.
17617
17618 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17619             Ulrich Drepper  <drepper@gmail.com>
17620
17621         * sysdeps/x86_64/memset.S: After aligning destination, code
17622         branches to different locations depending on the value of
17623         misalignment, when multiarch is enabled. Fix this.
17624
17625 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
17626
17627         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
17628         Set _x86_64_preferred_memory_instruction for AMD processsors.
17629         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
17630         Set bit_Prefer_SSE_for_memop for AMD processors.
17631
17632 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
17633
17634         * libio/fmemopen.c (fmemopen): Optimize a bit.
17635
17636 2011-03-03  Andreas Schwab  <schwab@redhat.com>
17637
17638         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
17639
17640 2011-03-03  Roland McGrath  <roland@redhat.com>
17641
17642         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
17643
17644 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
17645
17646         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
17647         __bzero_ultra1 instead of __memset_ultra1.
17648
17649 2011-02-23  Andreas Schwab  <schwab@redhat.com>
17650             Ulrich Drepper  <drepper@gmail.com>
17651
17652         [BZ #12509]
17653         * include/link.h (struct link_map): Add l_orig_initfini.
17654         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
17655         returning unsuccessfully.
17656         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
17657         close of a file loaded at startup, restore the original l_initfini
17658         list.
17659         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
17660         list, store the pointer.
17661         * elf/Makefile ($(objpfx)noload-mem): New rule.
17662         (noload-ENV): Define.
17663         (tests): Add $(objpfx)noload-mem.
17664         * elf/noload.c: Include <memcheck.h>.
17665         (main): Call mtrace.  Close all opened handles.
17666
17667 2011-02-17  Andreas Schwab  <schwab@redhat.com>
17668
17669         [BZ #12454]
17670         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
17671         dependencies are missing.
17672
17673 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17674
17675         Fix __if_freereq crash: Unlike the generic version which uses free,
17676         Hurd needs munmap.
17677         * sysdeps/mach/hurd/ifreq.h: New file.
17678
17679 2011-01-27  Petr Baudis  <pasky@suse.cz>
17680             Ulrich Drepper  <drepper@gmail.com>
17681
17682         [BZ 12445]#
17683         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
17684         to extend_alloca().
17685         * stdio-common/bug23.c: New file.
17686         * stdio-common/Makefile (tests): Add bug23.
17687
17688 2010-09-28  Andreas Schwab  <schwab@redhat.com>
17689             Ulrich Drepper  <drepper@gmail.com>
17690
17691         [BZ #12489]
17692         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
17693         before performing relro protection.  At old place add assertion
17694         to make sure nothing changed.
17695
17696 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
17697             Glauber de Oliveira Costa  <glommer@gmail.com>
17698
17699         * elf/elf.h: Add new ARM TLS relocs.
17700
17701 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
17702
17703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
17704         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
17705         cast from r3.
17706         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
17707         'tests' variable.
17708         * sysdeps/wordsize-64/tst-writev.c: New file.
17709
17710 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
17711
17712         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
17713         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
17714         insns in _dl_start to prevent a TOC reference before relocs are
17715         resolved.
17716
17717 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
17718
17719         [BZ #12469]
17720         * Makeconfig: Remove RANLIB definition.
17721         * Makerules: Don't use RANLIB.
17722         * aclocal.m4: Remove ranlib test.
17723         * configure.in: No need to check for ranlib.
17724         * elf/rtld-Rules: Don't use RANLIB.
17725
17726 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17727
17728         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
17729         protection macro.
17730         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
17731         inclusion protection macro.
17732
17733         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
17734         SIGRTMIN and SIGRTMAX and print information in that case only when
17735         SIGRTMIN is defined.
17736
17737 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
17738
17739         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
17740         arginfo fn returning -1.
17741
17742         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
17743         and thousands string is zero terminated.
17744
17745 2011-02-03  Andreas Schwab  <schwab@redhat.com>
17746
17747         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
17748         sysdeps/unix/sysv/linux/bits/socket.h.
17749
17750 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17751
17752         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
17753         (__CPU_COUNT): Remove old macros.
17754         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
17755         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
17756         (__CPU_ALLOC, __CPU_FREE): Add macros.
17757         (__sched_cpualloc, __sched_cpufree): Add declarations.
17758
17759 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
17760
17761         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
17762         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
17763         * nscd/aicache.c (addhstaiX): Return timeout of added value.
17764         (readdhstai): Return value of addhstaiX call.
17765         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
17766         (addgrbyX): Return value returned by cache_addgr.
17767         (readdgrbyname): Return value returned by addgrbyX.
17768         (readdgrbygid): Likewise.
17769         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
17770         (addpwbyX): Return value returned by cache_addpw.
17771         (readdpwbyname): Return value returned by addhstbyX.
17772         (readdpwbyuid): Likewise.
17773         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
17774         (addservbyX): Return value returned by cache_addserv.
17775         (readdservbyname): Return value returned by addservbyX:
17776         (readdservbyport): Likewise.
17777         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
17778         (addhstbyX): Return value returned by cache_addhst.
17779         (readdhstbyname): Return value returned by addhstbyX.
17780         (readdhstbyaddr): Likewise.
17781         (readdhstbynamev6): Likewise.
17782         (readdhstbyaddrv6): Likewise.
17783         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
17784         (readdinitgroups): Return value returned by addinitgroupsX.
17785         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
17786         (prune_cache): Keep track of timeout value of re-added entries.
17787         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
17788         * nscd/nscd.h: Adjust prototypes of readd* functions.
17789
17790 2011-02-04  Roland McGrath  <roland@redhat.com>
17791
17792         * nis/nis_server.c (nis_servstate): Use the right name for 0.
17793         (nis_stats): Likewise.
17794         * nis/nis_modify.c (nis_modify): Likewise.
17795         * nis/nis_remove.c (nis_remove): Likewise.
17796         * nis/nis_add.c (nis_add): Likewise.
17797
17798         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
17799
17800         * posix/fnmatch_loop.c: Add some consts.
17801
17802         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
17803
17804 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
17805
17806         [BZ #12460]
17807         * config.make.in (config-cflags-novzeroupper): Define.
17808         * configure.in: Substitute libc_cv_cc_novzeroupper.
17809         * elf/Makefile (AVX-CFLAGS): Define.
17810         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
17811         (CFLAGS-tst-auditmod4a.c): Likewise.
17812         (CFLAGS-tst-auditmod4b.c): Likewise.
17813         (CFLAGS-tst-auditmod6b.c): Likewise.
17814         (CFLAGS-tst-auditmod6c.c): Likewise.
17815         (CFLAGS-tst-auditmod7b.c): Likewise.
17816         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
17817
17818 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
17819
17820         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
17821         function to the callback.
17822         Patch partly by Jiri Olsa <jolsa@redhat.com>.
17823
17824 2011-02-02  Andreas Schwab  <schwab@redhat.com>
17825
17826         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
17827         of errno.
17828
17829 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
17830
17831         [BZ #11724]
17832         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
17833         of constructors.
17834         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
17835         of destructors.
17836         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
17837
17838         [BZ #11724]
17839         * elf/Makefile: Add rules to build and run new test.
17840         * elf/tst-initorder.c: New file.
17841         * elf/tst-initorder.exp: New file.
17842         * elf/tst-initordera1.c: New file.
17843         * elf/tst-initordera2.c: New file.
17844         * elf/tst-initordera3.c: New file.
17845         * elf/tst-initordera4.c: New file.
17846         * elf/tst-initorderb1.c: New file.
17847         * elf/tst-initorderb2.c: New file.
17848         * elf/tst-order-a1.c: New file.
17849         * elf/tst-order-a2.c: New file.
17850         * elf/tst-order-a3.c: New file.
17851         * elf/tst-order-a4.c: New file.
17852         * elf/tst-order-b1.c: New file.
17853         * elf/tst-order-b2.c: New file.
17854         * elf/tst-order-main.c: New file.
17855         New test case by George Gensure <werkt0@gmail.com>.
17856
17857 2010-10-01  Andreas Schwab  <schwab@redhat.com>
17858
17859         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
17860         decoding ACE if AI_CANONIDN.
17861
17862 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
17863
17864         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
17865
17866 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
17867
17868         * version.h (RELEASE): Bump for 2.13 release.
17869         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
17870
17871         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
17872
17873         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
17874         MADV_NOHUGEPAGE.
17875         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
17876         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
17877         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
17878         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
17879         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
17880         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
17881
17882         * posix/getconf.c: Update copyright year.
17883         * catgets/gencat.c: Likewise.
17884         * csu/version.c: Likewise.
17885         * debug/catchsegv.sh: Likewise.
17886         * debug/xtrace.sh: Likewise.
17887         * elf/ldconfig.c: Likewise.
17888         * elf/ldd.bash.in: Likewise.
17889         * elf/sprof.c (print_version): Likewise.
17890         * iconv/iconv_prog.c: Likewise.
17891         * iconv/iconvconfig.c: Likewise.
17892         * locale/programs/locale.c: Likewise.
17893         * locale/programs/localedef.c: Likewise.
17894         * malloc/memusage.sh: Likewise.
17895         * malloc/mtrace.pl: Likewise.
17896         * nscd/nscd.c (print_version): Likewise.
17897         * nss/getent.c: Likewise.
17898
17899         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
17900         PF_CAIF, and PF_ALG.
17901         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17902
17903 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
17904
17905         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
17906         (modules-names): Use them.
17907         (ifunc-test-modules, ifunc-pie-tests): Define.
17908         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
17909         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
17910         (test-extras): Likewise.
17911         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
17912         $(compile-command.c).
17913         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
17914         (all-built-dso): Define.
17915         (check-textrel.out, check-execstack.out): Depend on it.
17916
17917         * configure.in: Don't override --enable-multi-arch.
17918
17919 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
17920
17921         [BZ #6812]
17922         * nscd/hstcache.c (tryagain): Define.
17923         (cache_addhst): Return tryagain not notfound for temporary errors.
17924         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
17925         failed.
17926
17927 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
17928
17929         [BZ #10563]
17930         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
17931         to make the syscall.
17932         * sysdeps/unix/sysv/linux/setgroups.c: New file.
17933
17934         [BZ #12378]
17935         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
17936         and fall back to matching as normal character if the string ends before
17937         the matching ']' is found.  This is what POSIX requires.
17938         * posix/testfnm.c: Adjust test result.
17939         * posix/globtest.sh: Adjust test result.  Add new test.
17940         * posix/tst-fnmatch.input: Likewise.
17941         * posix/tst-fnmatch2.c: Add new test.
17942
17943 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
17944
17945         * elf/Makefile (check-execstack): Revert last change.  Depend on
17946         check-execstack.h.
17947         (check-execstack.h): New target.
17948         (generated): Add check-execstack.h.
17949         * elf/check-execstack.c: Include "check-execstack.h".
17950         (main): Revert last change.
17951         (handle_file): Return zero if GNU_STACK is absent and
17952         DEFAULT_STACK_PERMS doesn't include PF_X.
17953
17954 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
17955
17956         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
17957         in child fails because the descriptor is already closed.
17958         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
17959         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
17960         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
17961
17962         [BZ #12397]
17963         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
17964         syscall.
17965
17966         [BZ #10484]
17967         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
17968         temporary buffer used to handle multi lookups locally.
17969         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
17970
17971 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17972
17973         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
17974         loader is ld.so.
17975
17976 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
17977
17978         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
17979         alignment for SSE2.
17980
17981 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
17982
17983         [BZ #12394]
17984         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
17985         characters.  When rounding increased number of integer digits recompute
17986         number of groups.
17987         * stdio-common/tst-grouping.c: New file.
17988         * stdio-common/Makefile: Add rules to build and run tst-grouping.
17989
17990 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
17991
17992         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
17993         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
17994
17995         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
17996         void.
17997         * bits/select.h: Likewise.
17998
17999 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
18000
18001         * po/ja.po: Update from translation team.
18002
18003 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
18004
18005         [BZ #11155]
18006         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
18007         implementation just like for lxstat, fxstatat, et al.
18008
18009 2010-12-27  Jim Meyering  <meyering@redhat.com>
18010
18011         [BZ #12348]
18012         * posix/regexec.c (build_trtable): Return failure indication upon
18013         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
18014
18015 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
18016
18017         [BZ #12201]
18018         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
18019         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
18020         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
18021         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
18022
18023         [BZ #12207]
18024         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
18025
18026         [BZ #12204]
18027         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
18028         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
18029
18030 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
18031
18032         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
18033         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
18034         script has SORT_BY_INIT_PRIORITY.
18035         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
18036         NO_CTORS_DTORS_SECTIONS is defined.
18037         * elf/soinit.c: Likewise.
18038         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
18039         NO_CTORS_DTORS_SECTIONS is defined.
18040         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
18041         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
18042         * sysdeps/sh/init-first.c: Likewise.
18043         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
18044
18045 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
18046
18047         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
18048         always use the slow path.
18049
18050 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
18051
18052         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
18053         similar rule which adds the sysdep directories to the header search in
18054         order to pick up the correct platform stackinfo.h.
18055         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
18056         perform test if it is, otherwise return successfully without testing.
18057         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
18058         DEFAULT_STACK_PERMS define in stackinfo.h.
18059         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
18060         defined in stackinfo.h.
18061         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
18062         DEFAULT_STACK_PERMS defined in stackinfo.h.
18063         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
18064         * sysdeps/ia64/stackinfo.h: Likewise.
18065         * sysdeps/s390/stackinfo.h: Likewise.
18066         * sysdeps/sh/stackinfo.h: Likewise.
18067         * sysdeps/sparc/stackinfo.h: Likewise.
18068         * sysdeps/x86_64/stackinfo.h: Likewise.
18069         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
18070         PF_X for powerpc64.  Retain PF_X for powerpc32.
18071
18072 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
18073
18074         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
18075         accurately.
18076         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
18077         GETDENTS_64BIT_ALIGNED.
18078
18079 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
18080
18081         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
18082
18083 2010-12-10  Andreas Schwab  <schwab@redhat.com>
18084
18085         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
18086         _GNU_SOURCE.
18087
18088         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
18089         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
18090         Remove __restrict.
18091         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
18092         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
18093
18094 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
18095
18096         [BZ #11655]
18097         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
18098         are initialized.
18099
18100 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
18101
18102         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
18103
18104 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
18105
18106         * po/it.po: Update from translation team.
18107
18108 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
18109
18110         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
18111         unused codes.
18112
18113 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
18114
18115         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
18116
18117 2010-11-24  Andreas Schwab  <schwab@redhat.com>
18118
18119         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
18120         specially.
18121         (gaih_getanswer_slice): Likewise.
18122
18123 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
18124
18125         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
18126
18127 2010-05-31  Petr Baudis  <pasky@suse.cz>
18128
18129         [BZ #11149]
18130         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
18131         silently even in the chroot mode.
18132
18133 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
18134
18135         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
18136         last patch a bit.  Pretty printing
18137
18138 2010-05-31  Petr Baudis <pasky@suse.cz>
18139
18140         [BZ #10085]
18141         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
18142         initialization of skip_initgroups_dyn.
18143
18144 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
18145
18146         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
18147         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
18148
18149 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
18150
18151         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
18152
18153 2010-11-11  Andreas Schwab  <schwab@redhat.com>
18154
18155         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
18156         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
18157         (tst-fnmatch-ENV): Set MALLOC_TRACE.
18158         ($(objpfx)tst-fnmatch-mem): New rule.
18159         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
18160         * posix/tst-fnmatch.c (main): Call mtrace.
18161
18162 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
18163
18164         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18165         Support Intel processor model 6 and model 0x2c.
18166
18167 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
18168
18169         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
18170           signed comparison.
18171
18172 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
18173
18174         [BZ #12205]
18175         * string/test-strncasecmp.c (check_result): New function.
18176         (do_one_test): Use it.
18177         (check1): New function.
18178         (test_main): Use it.
18179         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
18180         Support strcasecmp and strncasecmp.
18181
18182 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
18183
18184         [BZ #12194]
18185         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
18186         * sysdeps/x86_64/bits/byteswap.h: Likewise.
18187
18188 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18189
18190         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
18191         IFUNC support.
18192         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18193         memset-x86-64.
18194         * sysdeps/x86_64/multiarch/bzero.S: New file.
18195         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
18196         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
18197         * sysdeps/x86_64/multiarch/memset.S: New file.
18198         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
18199         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
18200         Set bit_Prefer_SSE_for_memop for Intel processors.
18201         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
18202         Define.
18203         (index_Prefer_SSE_for_memop): Define.
18204         (HAS_PREFER_SSE_FOR_MEMOP): Define.
18205
18206 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
18207
18208         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
18209         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
18210
18211 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
18212
18213         [BZ #12191]
18214         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18215         (__x86_64_raw_data_cache_size_half): Likewise.
18216         (__x86_64_raw_shared_cache_size): Likewise.
18217         (__x86_64_raw_shared_cache_size_half): Likewise.
18218
18219         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
18220         (__x86_64_raw_data_cache_size_half): Likewise.
18221         (__x86_64_raw_shared_cache_size): Likewise.
18222         (__x86_64_raw_shared_cache_size_half): Likewise.
18223         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
18224         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
18225         and __x86_64_raw_shared_cache_size_half.  Round
18226         __x86_64_data_cache_size_half, __x86_64_data_cache_size
18227         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
18228         to multiple of 256 bytes.
18229
18230 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
18231
18232         [BZ #12167]
18233         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
18234         of inacessible symlinks.  Verify result of symlink before returning it.
18235         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
18236         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
18237
18238 2010-10-28  Erich Ritz  <erichritz@gmail.com>
18239
18240         * math/math.h (isinf): Fix typo in comment.
18241
18242 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
18243
18244         * po/da.po: Update from translation team.
18245
18246 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
18247
18248         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
18249         is added to the list.
18250
18251 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18252             Ulrich Drepper  <drepper@gmail.com>
18253
18254         * elf/dl-object.c (_dl_new_object): Don't append the new object to
18255         the global list here.  Move code to...
18256         (_dl_add_to_namespace_list): ...here.  New function.
18257         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
18258         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
18259         * elf/dl-load.c (lose): Don't remove the element from the list.
18260         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
18261         (_dl_map_object): Likewise.
18262
18263 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
18264
18265         [BZ #12159]
18266         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
18267         into all bytes of SSE register.
18268         Patch by Richard Li <richardpku@gmail.com>.
18269
18270 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
18271
18272         [BZ #12140]
18273         * malloc/malloc.c (_int_free): Fill correct number of bytes when
18274         perturbing.
18275
18276 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
18277
18278         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
18279         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
18280         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
18281         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
18282         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
18283         submachine.
18284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
18285
18286 2010-10-22  Andreas Schwab  <schwab@redhat.com>
18287
18288         * include/dlfcn.h (__RTLD_SECURE): Define.
18289         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
18290         mode & __RTLD_SECURE instead.
18291         (open_path): Rename preloaded parameter to secure.
18292         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
18293         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
18294         * elf/dl-deps.c (openaux): Likewise.
18295         * elf/rtld.c (struct map_args): Remove is_preloaded.
18296         (map_doit): Don't use it.
18297         (dl_main): Likewise.
18298         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
18299         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
18300
18301 2010-09-09  Andreas Schwab  <schwab@redhat.com>
18302
18303         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
18304         (sysd-rules-targets): Remove duplicates.
18305         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
18306         rtld-%.$o dependency.
18307
18308 2010-10-18  Andreas Schwab  <schwab@redhat.com>
18309
18310         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
18311         _dl_map_object do it.
18312
18313 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
18314
18315         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
18316         fast fma builtins, define the macros in the C99 standard.
18317         (FP_FAST_FMAF): Likewise.
18318         (FP_FAST_FMAL): Likewise.
18319         * sysdeps/x86_64/bits/mathdef.h: Likewise.
18320
18321         * bits/mathdef.h: Update copyright year.
18322         * sysdeps/powerpc/bits/mathdef.h: Likewise.
18323
18324 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
18325
18326         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
18327         builtins, define the macros in the C99 standard.
18328         (FP_FAST_FMAF): Likewise.
18329         (FP_FAST_FMAL): Likewise.
18330         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
18331         multiply/add.
18332         (FP_FAST_FMAF): Likewise.
18333
18334 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
18335
18336         [BZ #3268]
18337         * math/libm-test.inc (fma_test): Some new testcases.
18338         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
18339         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
18340         y and infinite z.  Do multiplication by C already in long double.
18341         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
18342         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
18343         y and infinite z.  Do bitwise or of inexact bit into u.d.
18344         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
18345         * sysdeps/i386/fpu/s_fmaf.S: Removed.
18346         * sysdeps/i386/fpu/s_fma.S: Removed.
18347         * sysdeps/i386/fpu/s_fmal.S: Removed.
18348
18349 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
18350
18351         [BZ #3268]
18352         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
18353         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
18354         computation is not scheduled after fetestexcept.  Fix value
18355         of minimum denormal long double.
18356
18357 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
18358
18359         [BZ #3268]
18360         * math/libm-test.inc (fma_test): Add some more tests.
18361         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
18362         correctly.
18363
18364 2010-10-15  Andreas Schwab  <schwab@redhat.com>
18365
18366         * scripts/data/localplt-s390-linux-gnu.data: New file.
18367         * scripts/data/localplt-s390x-linux-gnu.data: New file.
18368
18369 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
18370
18371         [BZ #3268]
18372         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
18373         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
18374         instead of dbl-64.
18375         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
18376         inlines.
18377         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
18378         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
18379         if one of x and y is very large and the other is subnormal.
18380         * sysdeps/s390/fpu/s_fmaf.c: New file.
18381         * sysdeps/s390/fpu/s_fma.c: New file.
18382         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
18383         * sysdeps/powerpc/fpu/s_fma.S: New file.
18384         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
18385         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
18386         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
18387
18388 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
18389
18390         [BZ #3268]
18391         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
18392         fma tests.
18393         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
18394         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
18395         * sysdeps/i386/i686/multiarch/s_fma.c: Include
18396         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
18397         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
18398         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
18399         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
18400
18401 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
18402
18403         [BZ #12078]
18404         * posix/regcomp.c (parse_branch): One more memory leak plugged.
18405         * posix/bug-regex31.input: Add test case.
18406
18407 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18408
18409         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
18410         * posix/bug-regex31.input: New file.
18411
18412         [BZ #12078]
18413         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
18414         (parse_sub_exp): Fix last change, use postorder.
18415
18416         * posix/bug-regex31.c: New file.
18417         * posix/Makefile: Add rules to build and run bug-regex31.
18418
18419         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
18420
18421         [BZ #12078]
18422         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
18423
18424         [BZ #12108]
18425         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
18426         to have entries in sys_siglist.
18427
18428         [BZ #12093]
18429         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
18430         be NULL.
18431
18432 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
18433
18434         [BZ #3268]
18435         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
18436         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
18437         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
18438         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
18439         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18440         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
18441         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
18442         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
18443         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
18444         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
18445         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
18446         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
18447         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
18448         * math/ftestexcept.c (fetestexcept): Likewise.
18449         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
18450         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
18451         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
18452         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
18453         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
18454         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
18455         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
18456
18457 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
18458
18459         [BZ #12107]
18460         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
18461         newline.
18462
18463 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
18464
18465         * string/bug-strstr1.c: New file.
18466         * string/Makefile: Add rules to build and run bug-strstr1.
18467
18468 2010-10-05  Eric Blake  <eblake@redhat.com>
18469
18470         [BZ #12092]
18471         * string/str-two-way.h (two_way_long_needle): Always clear memory
18472         when skipping input due to the shift table.
18473
18474 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
18475
18476         [BZ #12005]
18477         * malloc/mcheck.c: Handle large requests.
18478
18479         [BZ #12077]
18480         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
18481         for strncmp and strncasecmp.
18482         * string/stratcliff.c: Add tests for strcmp and strncmp.
18483         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
18484
18485 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
18486
18487         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
18488         __set_fpscr.
18489
18490 2010-09-30  Andreas Jaeger  <aj@suse.de>
18491
18492         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
18493         (CGROUP_SUPER_MAGIC): Define.
18494         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18495         Handle btrfs and cgroup file systems.
18496         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
18497         Likewise.
18498
18499 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
18500
18501         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
18502         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
18503
18504 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18505
18506         [BZ #12067]
18507         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
18508         trying to locate the ELF header.
18509
18510 2010-09-27  Andreas Schwab  <schwab@redhat.com>
18511
18512         [BZ #11611]
18513         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
18514         Mask out sign-bit copies when constructing f_fsid.
18515
18516 2010-09-24  Petr Baudis <pasky@suse.cz>
18517
18518         * debug/stack_chk_fail_local.c: Add missing licence exception.
18519         * debug/warning-nop.c: Likewise.
18520
18521 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
18522
18523         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
18524         implementing getdents64 using getdents syscall, set d_type if
18525         __ASSUME_GETDENTS32_D_TYPE.
18526
18527 2010-09-16  Andreas Schwab  <schwab@redhat.com>
18528
18529         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
18530         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
18531
18532 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
18533
18534         [BZ #12037]
18535         * posix/unistd.h: Undo change of feature selection for ftruncate from
18536         2010-01-11.
18537
18538 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
18539
18540         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
18541         detection.
18542
18543 2010-09-20  Andreas Schwab  <schwab@redhat.com>
18544
18545         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
18546         fanotify_mark.
18547         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
18548
18549 2010-09-14  Andreas Schwab  <schwab@redhat.com>
18550
18551         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
18552         variables after CHECK_SP call.
18553         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
18554
18555 2010-09-13  Andreas Schwab  <schwab@redhat.com>
18556             Ulrich Drepper  <drepper@redhat.com>
18557
18558         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
18559         re-relocationg ld.so.
18560         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
18561         _dl_init_paths call.
18562         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
18563         here anymore.
18564
18565 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
18566
18567         * resolv/res_init.c (__res_vinit): Count the default server we added.
18568
18569 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
18570             Ulrich Drepper  <drepper@redhat.com>
18571
18572         [BZ #11968]
18573         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18574         (____longjmp_chk): Use %ebx for saving value across system call.
18575         Add unwind info.
18576
18577 2010-09-06  Andreas Schwab  <schwab@redhat.com>
18578
18579         * manual/Makefile: Don't mix pattern rules with normal rules.
18580
18581 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
18582
18583         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
18584         operation.
18585         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
18586         * libio/iofopncook.c (_IO_cookie_init): Likewise.
18587         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
18588         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
18589         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18590         Likewise.
18591
18592 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
18593
18594         [BZ #11979]
18595         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
18596         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
18597
18598 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
18599
18600         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
18601         * sysdeps/x86_64/addmul_1.S: Likewise.
18602         * sysdeps/x86_64/lshift.S: Likewise.
18603         * sysdeps/x86_64/mul_1.S: Likewise.
18604         * sysdeps/x86_64/rshift.S: Likewise.
18605         * sysdeps/x86_64/sub_n.S: Likewise.
18606         * sysdeps/x86_64/submul_1.S: Likewise.
18607
18608 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18609
18610         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
18611         Define __sched_param instead of SCHED_* and sched_param when
18612         <bits/sched.h> is included with __need_schedparam defined.
18613         * bits/sched.h [__need_schedparam]
18614         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
18615         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
18616         (__defined_schedparam): Define to 1.
18617         (__sched_param): New structure, identical to sched_param.
18618         (__need_schedparam): Undefine.
18619
18620 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
18621
18622         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
18623         (epoll_create1): Declare.
18624
18625         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
18626
18627 2010-08-31  Andreas Schwab  <schwab@redhat.com>
18628
18629         [BZ #7066]
18630         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
18631         shifting retval into place.
18632
18633 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
18634
18635         * nis/rpcsvc/nis.h: Update copyright notice.
18636         * nis/rpcsvc/nis.x: Likewise.
18637         * nis/rpcsvc/nis_callback.h: Likewise.
18638         * nis/rpcsvc/nis_callback.x: Likewise.
18639         * nis/rpcsvc/nis_object.x: Likewise.
18640         * nis/rpcsvc/nis_tags.h: Likewise.
18641         * nis/rpcsvc/yp.h: Likewise.
18642         * nis/rpcsvc/yp.x: Likewise.
18643         * nis/rpcsvc/ypupd.h: Likewise.
18644         * nis/yp_xdr.c: Likewise.
18645         * nis/ypupdate_xdr.c: Likewise.
18646
18647         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
18648         mainly the body of pmap_getport.  Add parameters to specify timeouts.
18649         (pmap_getport): Use __libc_rpc_getport.
18650         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
18651         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
18652         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
18653
18654 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
18655
18656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
18657         fanotify_mark.
18658
18659 2010-08-27  Roland McGrath  <roland@redhat.com>
18660
18661         * sysdeps/i386/i686/multiarch/Makefile
18662         (CFLAGS-varshift.c): New variable.
18663
18664 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
18665
18666         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
18667         * sysdeps/i386/i686/multiarch/varshift.c: New file.
18668
18669         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
18670
18671         * sysdeps/x86_64/strlen.S: Minimal code improvement.
18672
18673 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
18674
18675         * sysdeps/x86_64/strlen.S: Unroll the loop.
18676         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18677         strlen-sse2 strlen-sse2-bsf.
18678         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
18679         __strlen_no_bsf if bit_Slow_BSF is set.
18680         (__strlen_sse42): Removed.
18681         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
18682         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
18683
18684 2010-08-25  Roland McGrath  <roland@redhat.com>
18685
18686         * sysdeps/x86_64/multiarch/varshift.S: File removed.
18687         * sysdeps/x86_64/multiarch/varshift.c: New file.
18688         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
18689         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
18690         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
18691         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
18692
18693 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
18694
18695         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18696         strlen-sse2 strlen-sse2-bsf.
18697         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
18698         __strlen_sse2_bsf if bit_Slow_BSF is unset.
18699         (__strlen_sse2): Removed.
18700         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
18701         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
18702         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
18703         bit_Slow_BSF for Atom.
18704         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
18705         (index_Slow_BSF): Define.
18706         (HAS_SLOW_BSF): Define.
18707
18708 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
18709
18710         [BZ #10851]
18711         * resolv/res_init.c (__res_vinit): When no server address at all
18712         is given default to loopback.
18713
18714 2010-08-24  Roland McGrath  <roland@redhat.com>
18715
18716         * configure.in: Remove config-name.h generation.
18717         * configure: Regenerated.
18718         * config-name.in: File removed.
18719         * scripts/config-uname.sh: New file.
18720         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
18721         ($(objdir)config-name.h): New target.
18722
18723         * sunrpc/rpc_parse.h: Avoid nested comment.
18724
18725 2010-08-24  Richard Henderson  <rth@redhat.com>
18726             Ulrich Drepper  <drepper@redhat.com>
18727             H.J. Lu  <hongjiu.lu@intel.com>
18728
18729         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
18730         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
18731         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
18732         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
18733         _mm_alignr_epi8 with _mm_loadu_si128.
18734         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
18735         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
18736         (__m128i_shift_right): Removed.
18737         * sysdeps/i386/i686/multiarch/varshift.h: New file.
18738         * sysdeps/i386/i686/multiarch/varshift.S: New file.
18739         * sysdeps/x86_64/multiarch/varshift.h: New file.
18740         * sysdeps/x86_64/multiarch/varshift.S: New file.
18741
18742 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
18743
18744         * configure.in: Move assembler checks to before sysdep dir checking.
18745
18746 2010-08-20  Petr Baudis  <pasky@suse.cz>
18747
18748         * LICENSES: Sync the sunrpc license.
18749
18750 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
18751
18752         * sunrpc/auth_des.c: Update copyright notice once again.
18753         * sunrpc/auth_none.c: Likewise.
18754         * sunrpc/auth_unix.c: Likewise.
18755         * sunrpc/authdes_prot.c: Likewise.
18756         * sunrpc/authuxprot.c: Likewise.
18757         * sunrpc/bindrsvprt.c: Likewise.
18758         * sunrpc/clnt_gen.c: Likewise.
18759         * sunrpc/clnt_perr.c: Likewise.
18760         * sunrpc/clnt_raw.c: Likewise.
18761         * sunrpc/clnt_simp.c: Likewise.
18762         * sunrpc/clnt_tcp.c: Likewise.
18763         * sunrpc/clnt_udp.c: Likewise.
18764         * sunrpc/clnt_unix.c: Likewise.
18765         * sunrpc/des_crypt.c: Likewise.
18766         * sunrpc/des_soft.c: Likewise.
18767         * sunrpc/get_myaddr.c: Likewise.
18768         * sunrpc/getrpcport.c: Likewise.
18769         * sunrpc/key_call.c: Likewise.
18770         * sunrpc/key_prot.c: Likewise.
18771         * sunrpc/openchild.c: Likewise.
18772         * sunrpc/pm_getmaps.c: Likewise.
18773         * sunrpc/pm_getport.c: Likewise.
18774         * sunrpc/pmap_clnt.c: Likewise.
18775         * sunrpc/pmap_prot.c: Likewise.
18776         * sunrpc/pmap_prot2.c: Likewise.
18777         * sunrpc/pmap_rmt.c: Likewise.
18778         * sunrpc/rpc/auth.h: Likewise.
18779         * sunrpc/rpc/auth_unix.h: Likewise.
18780         * sunrpc/rpc/clnt.h: Likewise.
18781         * sunrpc/rpc/des_crypt.h: Likewise.
18782         * sunrpc/rpc/key_prot.h: Likewise.
18783         * sunrpc/rpc/netdb.h: Likewise.
18784         * sunrpc/rpc/pmap_clnt.h: Likewise.
18785         * sunrpc/rpc/pmap_prot.h: Likewise.
18786         * sunrpc/rpc/pmap_rmt.h: Likewise.
18787         * sunrpc/rpc/rpc.h: Likewise.
18788         * sunrpc/rpc/rpc_des.h: Likewise.
18789         * sunrpc/rpc/rpc_msg.h: Likewise.
18790         * sunrpc/rpc/svc.h: Likewise.
18791         * sunrpc/rpc/svc_auth.h: Likewise.
18792         * sunrpc/rpc/types.h: Likewise.
18793         * sunrpc/rpc/xdr.h: Likewise.
18794         * sunrpc/rpc_clntout.c: Likewise.
18795         * sunrpc/rpc_cmsg.c: Likewise.
18796         * sunrpc/rpc_common.c: Likewise.
18797         * sunrpc/rpc_cout.c: Likewise.
18798         * sunrpc/rpc_dtable.c: Likewise.
18799         * sunrpc/rpc_hout.c: Likewise.
18800         * sunrpc/rpc_main.c: Likewise.
18801         * sunrpc/rpc_parse.c: Likewise.
18802         * sunrpc/rpc_parse.h: Likewise.
18803         * sunrpc/rpc_prot.c: Likewise.
18804         * sunrpc/rpc_sample.c: Likewise.
18805         * sunrpc/rpc_scan.c: Likewise.
18806         * sunrpc/rpc_scan.h: Likewise.
18807         * sunrpc/rpc_svcout.c: Likewise.
18808         * sunrpc/rpc_tblout.c: Likewise.
18809         * sunrpc/rpc_util.c: Likewise.
18810         * sunrpc/rpc_util.h: Likewise.
18811         * sunrpc/rpcinfo.c: Likewise.
18812         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
18813         * sunrpc/rpcsvc/key_prot.x: Likewise.
18814         * sunrpc/rpcsvc/klm_prot.x: Likewise.
18815         * sunrpc/rpcsvc/mount.x: Likewise.
18816         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
18817         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
18818         * sunrpc/rpcsvc/rex.x: Likewise.
18819         * sunrpc/rpcsvc/rstat.x: Likewise.
18820         * sunrpc/rpcsvc/rusers.x: Likewise.
18821         * sunrpc/rpcsvc/sm_inter.x: Likewise.
18822         * sunrpc/rpcsvc/spray.x: Likewise.
18823         * sunrpc/rpcsvc/yppasswd.x: Likewise.
18824         * sunrpc/rtime.c: Likewise.
18825         * sunrpc/svc.c: Likewise.
18826         * sunrpc/svc_auth.c: Likewise.
18827         * sunrpc/svc_authux.c: Likewise.
18828         * sunrpc/svc_raw.c: Likewise.
18829         * sunrpc/svc_run.c: Likewise.
18830         * sunrpc/svc_simple.c: Likewise.
18831         * sunrpc/svc_tcp.c: Likewise.
18832         * sunrpc/svc_udp.c: Likewise.
18833         * sunrpc/svc_unix.c: Likewise.
18834         * sunrpc/svcauth_des.c: Likewise.
18835         * sunrpc/xcrypt.c: Likewise.
18836         * sunrpc/xdr.c: Likewise.
18837         * sunrpc/xdr_array.c: Likewise.
18838         * sunrpc/xdr_float.c: Likewise.
18839         * sunrpc/xdr_mem.c: Likewise.
18840         * sunrpc/xdr_rec.c: Likewise.
18841         * sunrpc/xdr_ref.c: Likewise.
18842         * sunrpc/xdr_sizeof.c: Likewise.
18843         * sunrpc/xdr_stdio.c: Likewise.
18844
18845         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
18846         handling.
18847
18848 2010-08-19  Andreas Schwab  <schwab@redhat.com>
18849
18850         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
18851
18852 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
18853
18854         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
18855         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
18856         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
18857         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
18858         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
18859         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
18860         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
18861         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
18862         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
18863         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
18864         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
18865         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
18866         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
18867         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
18868
18869 2010-07-26  Anton Blanchard  <anton@samba.org>
18870
18871         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
18872         * malloc/arena.c (heap_trim): Likewise.
18873
18874 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
18875
18876         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
18877         here.  Not...
18878         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
18879         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
18880
18881 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
18882
18883         * sysdeps/i386/elf/Makefile: New file.
18884
18885 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18886
18887         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
18888         from fanotify_init.
18889         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
18890         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
18891
18892 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
18893
18894         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
18895         of strncasecmp_l.
18896         * sysdeps/multiarch/strcmp.S: Likewise.
18897
18898 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
18899
18900         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
18901         strncase_l-nonascii.
18902         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
18903         Add strncase_l-ssse3.
18904         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
18905         * sysdeps/x86_64/strcmp.S: Likewise.
18906         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
18907         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
18908         * sysdeps/x86_64/strncase.S: New file.
18909         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
18910         * sysdeps/x86_64/strncase_l.S: New file.
18911         * string/Makefile (strop-tests): Add strncasecmp.
18912         * string/test-strncasecmp.c: New file.
18913
18914         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
18915         warning.
18916
18917         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
18918         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
18919
18920 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
18921
18922         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
18923
18924 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
18925
18926         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
18927         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
18928         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
18929
18930 2010-05-01  Alan Modra  <amodra@gmail.com>
18931
18932         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
18933         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
18934         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
18935         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
18936         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
18937         tidying.  Don't tail-call __sigjmp_save for static lib.
18938         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
18939         save location.
18940         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
18941         (CALL_MCOUNT): Add eh info, and nop after bl.
18942         (TAIL_CALL_SYSCALL_ERROR): New macro.
18943         (PSEUDO_RET): Use it.
18944         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
18945         Correct save location of integer regs and cr.
18946         (_dl_profile_resolve): Correct cr save location.  Delete nops
18947         after bl when SHARED.  Reduce cfi size a little by better
18948         placement of cfi directives.
18949         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
18950         make a stack frame.  Instead use parm save area as a temp.
18951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
18952         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
18953         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
18954         Don't make a stack frame for parent, use parm save area.
18955         Increase child stack frame to 112 bytes.  Don't save unused reg,
18956         and adjust reg usage.  Set up cfi on error recovery and
18957         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
18958         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
18959         (__makecontext): Add dummy nop after jump to exit.
18960         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
18961         Use correct parm save area and cr save, reduce stack frame.
18962         Correct cfi for possible PSEUDO_RET frame setup.
18963         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
18964         Branch to local label emitted by PSEUDO_RET rather than
18965         __syscall_error.
18966
18967 2010-08-12  Andreas Schwab  <schwab@redhat.com>
18968
18969         [BZ #11904]
18970         * locale/programs/locale.c (print_assignment): New function.
18971         (show_locale_vars): Use it.
18972
18973 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
18974
18975         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
18976         field.
18977         (struct statfs64): Likewise.
18978         (_STATFS_F_FLAGS): Define.
18979         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
18980         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
18981         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
18982         (ST_VALID): Define locally.
18983         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
18984         __statvfs_getflags, use the provided value.
18985         * sysdeps/unix/sysv/linux/kernel-features.h: Define
18986         __ASSUME_STATFS_F_FLAGS.
18987
18988         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
18989
18990         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
18991         Add sys/fanotify.h.
18992         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
18993         fanotify_mask for GLIBC_2.13.
18994         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
18995         fanotify_init and fanotify_mark.
18996         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
18997         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
18998
18999         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
19000         Add prlimit.
19001         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
19002         prlimit64 for GLIBC_2.13.
19003         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
19004         prlimit64.
19005         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
19006         syscall.
19007         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
19008         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
19009         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
19010         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
19011         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
19012         add prlimit alias.
19013         * sysdeps/unix/sysv/linux/prlimit.c: New file.
19014
19015         [BZ #11903]
19016         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
19017         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
19018
19019         * nss/Makefile: Add rules to build and run tst-nss-test1.
19020         * shlib-versions: Add entry for libnss_test1.
19021         * nss/nss_test1.c: New file.
19022         * nss/tst-nss-test1.c: New file.
19023
19024         * nss/nsswitch.c (__nss_database_custom): Define new variable.
19025         (__nss_configure_lookup): Set appropriate entry in
19026         __nss_configure_lookup to true.
19027         * nss/nsswitch.h: Define enum with indeces of databases in
19028         databases and __nss_database_custom arrays.  Declare
19029         __nss_database_custom.
19030         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
19031         to avoid using nscd when custom rules are installed.
19032         * nss/getXXbyYY_r.c: Likewise.
19033         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
19034
19035         * nss/nss_files/files-parse.c: Whitespace fixes.
19036
19037 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
19038
19039         [BZ #11883]
19040         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
19041         * posix/fnmatch_loop.c: Likewise.
19042
19043 2010-07-17  Andi Kleen  <ak@linux.intel.com>
19044
19045         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
19046         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
19047         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
19048         * Versions.def [GLIBC_2.13]: Add.
19049
19050 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
19051
19052         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19053         Also fail if tpwd after pwuid call is NULL.
19054
19055 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19056
19057         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
19058         when converting to ms.
19059
19060 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19061
19062         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
19063         EOPNOTSUPP errors with ENOTTY.
19064         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
19065         EOPNOTSUPP errors with ENOTTY.
19066
19067 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
19068
19069         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
19070         Add strcasecmp_l-ssse3.
19071         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
19072         strcasecmp.
19073         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
19074         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
19075         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
19076
19077 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
19078
19079         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
19080
19081         * string/Makefile (strop-tests): Add strcasecmp.
19082         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
19083         strcasecmp_l-nonascii.
19084         (gen-as-const-headers): Add locale-defines.sym.
19085         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
19086         * sysdeps/x86_64/strcasecmp.S: New file.
19087         * sysdeps/x86_64/strcasecmp_l.S: New file.
19088         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
19089         * sysdeps/x86_64/locale-defines.sym: New file.
19090         * string/test-strcasecmp.c: New file.
19091
19092         * string/test-strcasestr.c: Test both ends of the range of characters.
19093         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
19094
19095 2010-07-29  Roland McGrath  <roland@redhat.com>
19096
19097         [BZ #11856]
19098         * manual/locale.texi (Yes-or-No Questions): Fix example code.
19099
19100 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
19101
19102         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
19103         for ld.so.
19104
19105 2010-07-27  Andreas Schwab  <schwab@redhat.com>
19106
19107         * manual/memory.texi (Malloc Tunable Parameters): Document
19108         M_PERTURB.
19109
19110 2010-07-26  Roland McGrath  <roland@redhat.com>
19111
19112         [BZ #11840]
19113         * configure.in (-fgnu89-inline check): Set and substitute
19114         gnu89_inline, not libc_cv_gnu89_inline.
19115         * configure: Regenerated.
19116         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
19117
19118 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
19119
19120         * string/test-strnlen.c: New file.
19121         * string/Makefile (strop-tests): Add strnlen.
19122         * string/tester.c (test_strnlen): Add a few more test cases.
19123         * string/tst-strlen.c: Better error reporting.
19124
19125         * sysdeps/x86_64/strnlen.S: New file.
19126
19127 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
19128
19129         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
19130         lower-latency instructions.
19131
19132 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
19133
19134         * string/test-strcasestr.c: New file.
19135         * string/test-strstr.c: New file.
19136         * string/Makefile (strop-tests): Add strstr and strcasestr.
19137         * string/str-two-way.h: Don't undefine MAX.
19138         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
19139
19140 2010-07-21  Andreas Schwab  <schwab@redhat.com>
19141
19142         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19143         strcasestr-nonascii.
19144         (CFLAGS-strcasestr-nonascii.c): Define.
19145         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
19146         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
19147         Remove unused attribute.
19148
19149 2010-07-20  Roland McGrath  <roland@redhat.com>
19150
19151         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
19152         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
19153         ld.so.cache was broken.  With it, there is no way to disable dsocaps
19154         like LD_HWCAP_MASK can disable hwcaps.
19155
19156 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19157
19158         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
19159
19160 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
19161
19162         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
19163         call in strcasestr.
19164         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
19165         __strcasestr_sse42_nonascii.
19166         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
19167         strcasestr-nonascii.c.
19168         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
19169
19170 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
19171
19172         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
19173         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
19174         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
19175         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
19176
19177 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
19178
19179         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
19180         fcntl.
19181
19182 2010-07-06  Andreas Schwab  <schwab@redhat.com>
19183
19184         [BZ #11577]
19185         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
19186         dl_signal_cerror.
19187
19188 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
19189
19190         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
19191         _PC_PIPE_BUF using F_GETPIPE_SZ.
19192
19193 2010-07-05  Roland McGrath  <roland@redhat.com>
19194
19195         * manual/arith.texi (Rounding Functions): Fix rint description
19196         implicit in round description.
19197
19198 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
19199
19200         * elf/Makefile: Fix linking for a few tests to make recent linker
19201         happy.
19202
19203 2010-06-30  Andreas Schwab  <schwab@redhat.com>
19204
19205         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19206         $(common-objpfx)libc_nonshared.a.
19207
19208 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
19209
19210         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
19211         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
19212         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19213         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19214         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
19215         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
19216         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19217         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
19219         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
19220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
19221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
19222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
19223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
19224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
19225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
19226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
19227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
19228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
19229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
19230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
19231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
19232         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
19233         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
19234         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
19235         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
19236         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
19237         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
19238         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
19239         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
19240         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
19241         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
19242         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
19243         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
19244         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
19245         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
19246         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
19247         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
19248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
19249         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
19250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
19251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
19252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
19253         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
19254         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
19255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
19256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
19257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
19258
19259 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
19260
19261         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
19262         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
19263         * string/memmove.c (memmove): Renamed to ...
19264         (MEMMOVE): ...this.  Default to memmove.
19265         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
19266         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
19267         (END_CHK): Define.
19268         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19269         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
19270         mempcpy-ssse3-back memmove-ssse3-back.
19271         * sysdeps/x86_64/multiarch/bcopy.S: New file .
19272         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
19273         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
19274         * sysdeps/x86_64/multiarch/memcpy.S: New file.
19275         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
19276         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
19277         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
19278         * sysdeps/x86_64/multiarch/memmove.c: New file.
19279         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
19280         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
19281         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
19282         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
19283         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
19284         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
19285         Define.
19286         (index_Fast_Copy_Backward): Define.
19287         (HAS_ARCH_FEATURE): Define.
19288         (HAS_FAST_REP_STRING): Define.
19289         (HAS_FAST_COPY_BACKWARD): Define.
19290
19291 2010-06-21  Andreas Schwab  <schwab@redhat.com>
19292
19293         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
19294         Restore proper fallback handling.
19295
19296 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
19297
19298         [BZ #11701]
19299         * posix/group_member.c (__group_member): Correct checking loop.
19300
19301         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
19302         OOM in getpwuid_r correctly.  Return error number when the caller
19303         should return, otherwise -1.
19304         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
19305         call returning > 0 value.
19306         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
19307
19308 2010-06-07  Andreas Schwab  <schwab@redhat.com>
19309
19310         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
19311         libc_nonshared.a from targets in modules-names.
19312
19313 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
19314
19315         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
19316         requires it.
19317
19318 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
19319
19320         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
19321         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
19322         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
19323         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
19324
19325 2010-06-02  Andreas Schwab  <schwab@redhat.com>
19326
19327         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
19328
19329 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
19330
19331         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
19332         and F_GETPIPE_SZ.
19333         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
19334         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
19335         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19336         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19337         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
19338         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
19339
19340 2010-06-14  Roland McGrath  <roland@redhat.com>
19341
19342         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
19343
19344 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
19345
19346         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
19347         __REDIRECT followed by __THROW.
19348         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
19349         * posix/getopt.h (getopt): Likewise.
19350
19351 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
19352
19353         * hurd/lookup-at.c (__file_name_lookup_at): Accept
19354         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
19355         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
19356         in AT_FLAGS.
19357         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
19358         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
19359
19360 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
19361
19362         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
19363
19364 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
19365
19366         [BZ #11640]
19367         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19368         Properly check family and model.
19369
19370 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
19371
19372         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
19373
19374 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
19375
19376         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
19377
19378 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
19379
19380         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
19381         symbol reference.
19382
19383 2010-05-19  Andreas Schwab  <schwab@redhat.com>
19384
19385         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
19386         symbol reference.
19387
19388 2010-05-21  Andreas Schwab  <schwab@redhat.com>
19389
19390         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
19391         and internal_recvmmsg.
19392         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
19393         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
19394         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
19395         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
19396
19397         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
19398         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
19399         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
19400
19401 2010-05-20  Andreas Schwab  <schwab@redhat.com>
19402
19403         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
19404
19405 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
19406
19407         POWER7 optimizations.
19408         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
19409         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
19410
19411 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
19412
19413         * version.h: Update for 2.13 development version.
19414
19415 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
19416
19417         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
19418         exceptions.  Return 0.
19419
19420 2010-05-07  Roland McGrath  <roland@redhat.com>
19421
19422         * elf/ldconfig.c (main): Add a const.
19423
19424 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
19425
19426         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
19427         (args_options): Add no-idn option.
19428         (ahosts_keys_int): Add idn_flags to ai_flags.
19429         (parse_option): Handle 'i' option to clear idn_flags.
19430
19431         * malloc/malloc.c (_int_free): Possible race in the most recently
19432         added check.  Only act on the data if no current modification
19433         happened.
19434
19435 See ChangeLog.17 for earlier changes.